Find flights
Deals
Insights
When to book
FAQs & Tips
Direct Flights
Airlines

LIS - WAS

$323 Find cheap flights from Lisbon to Washington, D.C.

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Lisbon to Washington, D.C. departing on 9/16. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Thu 7/11
Thu 7/18

Search hundreds of travel sites at once for deals on flights to Washington, D.C.

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Lisbon to Washington, D.C..
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Lisbon to Washington, D.C..
In the last 7 days travelers have searched 44,212,782 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals from Lisbon to Washington, D.C. (LIS-WAS)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Lisbon to Washington, D.C. that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
5:00 am - 5:30 pmLIS-IAD
17h 30m2 stops
12:30 pm - 8:50 amIAD-LIS
15h 20m2 stops
$546Delta
Find Deal
Thu, Sep 26 - Mon, Oct 14
5:00 am - 5:45 pmLIS-DCA
17h 45m2 stops
12:00 pm - 8:50 amDCA-LIS
15h 50m2 stops
$546Delta
Find Deal
Thu, Sep 26 - Mon, Oct 14
5:05 am - 4:05 pmLIS-IAD
16h 00m1 stop
12:36 pm - 11:10 amIAD-LIS
17h 34m2 stops
$564United Airlines
Find Deal
Thu, Oct 3 - Wed, Oct 9
12:00 pm - 3:20 pmLIS-IAD
8h 20mnonstop
10:25 pm - 10:40 amIAD-LIS
7h 15mnonstop
$565TAP AIR PORTUGAL
Find Deal
Thu, Sep 26 - Mon, Oct 14
7:10 am - 8:30 pmLIS-IAD
18h 20m1 stop
11:00 pm - 5:55 pmIAD-LIS
14h 55m1 stop
$581British Airways
Find Deal
Sat, Oct 12 - Sat, Nov 2
11:05 am - 8:30 pmLIS-IAD
14h 25m1 stop
11:00 pm - 5:55 pmIAD-LIS
14h 55m1 stop
$584British Airways
Find Deal
Sat, Oct 12 - Sat, Nov 2
12:00 pm - 3:20 pmLIS-IAD
8h 20mnonstop
10:20 pm - 10:35 amIAD-LIS
7h 15mnonstop
$602TAP AIR PORTUGAL
Find Deal
Thu, Oct 3 - Wed, Oct 9
12:20 pm - 3:45 pmLIS-IAD
8h 25mnonstop
10:20 pm - 9:40 pmIAD-LIS
18h 20m1 stop
$606United Airlines
Find Deal
Mon, Sep 9 - Mon, Sep 16
12:20 pm - 3:45 pmLIS-IAD
8h 25mnonstop
10:20 pm - 9:40 pmIAD-LIS
18h 20m1 stop
$610Lufthansa
Find Deal
Thu, Oct 3 - Wed, Oct 9
6:15 am - 4:05 pmLIS-IAD
14h 50m2 stops
10:10 pm - 9:40 pmIAD-LIS
18h 30m2 stops
$821Lufthansa
Find Deal
Thu, Jun 27 - Fri, Aug 30

Flights from Lisbon to Washington, D.C. - Travel Insights & Trends

Get data-powered insights and trends into flights from Lisbon to Washington, D.C. to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Lisbon to Washington, D.C. flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for one-way flights from Lisbon to Washington, D.C..
Our data shows that the cheapest route for a one-way flight from Lisbon to Washington, D.C. cost $445 and was between Lisbon and Washington, D.C. Dulles Intl Airport. On average, the best prices are found if you fly this route. The average price for a return flight for this route is $520.

What’s the cheapest day of the week to fly from Lisbon to Washington, D.C.?

The average price of all flights from Lisbon to Washington, D.C. clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Lisbon to Washington, D.C., look for departures on Tuesdays and avoid leaving on a Friday, as it's usually the priciest day. When flying back from Washington, D.C., Sunday is the cheapest day to fly and Friday is the most expensive.

What is the cheapest month to fly from Lisbon to Washington, D.C.?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Lisbon to Washington, D.C., removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Lisbon to Washington, D.C. is November, where tickets cost $538 on average. On the other hand, the most expensive months are July and August, where the average cost of tickets is $955 and $906 respectively.

How far in advance should I book a flight from Lisbon to Washington, D.C.?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Lisbon to Washington, D.C., removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Lisbon to Washington, D.C., you should book around 1 day before departure. For the absolute cheapest price, our data suggests you should book 82 days before departure.

Which airlines provide the cheapest flights from Lisbon to Washington, D.C.?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the past 3 days, the cheapest one-way tickets to Washington, D.C. from Lisbon were found on PLAY ($355) and TAP AIR PORTUGAL ($461), and the lowest round-trip tickets were found on Delta ($546) and Royal Air Maroc ($550).

Which airlines fly non-stop between Lisbon and Washington, D.C.?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Lisbon to Washington, D.C..
There are 2 airlines that fly nonstop from Lisbon to Washington, D.C.. They are TAP AIR PORTUGAL and United Airlines. The cheapest airline for this route is TAP AIR PORTUGAL, with the best one-way deal found costing $514. On average, the best prices for this route can be found at TAP AIR PORTUGAL.

How many flights are there between Lisbon and Washington, D.C. per day?

Each day, there are between 3 and 4 nonstop flights that take off from Lisbon and land in Washington, D.C., with an average flight time of 8h 17m. The most common departure time is 5:00 pm and most flights take off in the morning, while the most flights land at Washington, D.C. Dulles Intl Airport. Each week, there are 22 flights. The most frequent day of departure is Wednesday, when 18% of all weekly flights depart. The fewest flights depart on a Saturday.

Which cabin class options are there for flights between Lisbon and Washington, D.C.?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 3 cabin class options for the route. These are Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Lisbon to Washington, D.C. take?

Direct flights cover the 3,561 miles separating Lisbon to Washington, D.C. in about 8h 10m.

What’s the earliest departure time from Lisbon to Washington, D.C.?

Early birds can take the earliest flight from Lisbon at 11:55 am and will be landing in Washington, D.C. at 3:15 pm.

What’s the latest departure time from Lisbon to Washington, D.C.?

If you prefer to fly at night, the latest flight from Lisbon to Washington, D.C. jets off at 5:40 pm and lands at 9:00 pm.

Good to know

Low season

October

High season

June

Cheapest flight

$323
Best time to beat the crowds with an average 7% drop in price.
Most popular time to fly with an average 9% increase in price.
Flight from Lisbon to Baltimore

When to book flights from Lisbon to Washington, D.C.

Are your dates flexible? Find out the best times to travel from Lisbon to Washington, D.C. based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Lisbon to Washington, D.C.

  • What is the cheapest flight from Lisbon to Washington, D.C.?

    In the last 3 days, the lowest price for a flight from Lisbon to Washington, D.C. was $323 for a one-way ticket and $546 for a round-trip.

  • Do I need a passport to fly between Lisbon and Washington, D.C.?

    A passport is required to fly from Lisbon to Washington, D.C..

  • Which airlines offer Wi-Fi service onboard planes from Lisbon to Washington, D.C.?

    Delta, Virgin Atlantic, JetBlue, and SWISS offer inflight Wi-Fi service on the Lisbon to Washington, D.C. flight route.

  • Which aircraft models fly most regularly from Lisbon to Washington, D.C.?

    The Boeing 767-400 is the aircraft model that flies most regularly on the Lisbon to Washington, D.C. flight route.

  • Which airline alliances offer flights from Lisbon to Washington, D.C.?

    Star Alliance is the only airline alliance operating flights between Lisbon and Washington, D.C..

  • On which days can I fly direct from Lisbon to Washington, D.C.?

    There are nonstop flights from Lisbon to Washington, D.C. on a daily basis.

  • Which is the best airline for flights from Lisbon to Washington, D.C., Delta or KLM?

    The two airlines most popular with KAYAK users for flights from Lisbon to Washington, D.C. are Delta and KLM. With an average price for the route of $538 and an overall rating of 8.0, Delta is the most popular choice. KLM is also a great choice for the route, with an average price of $528 and an overall rating of 7.8.

  • How does KAYAK find such low prices on flights from Lisbon to Washington, D.C.?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Lisbon to Washington, D.C..

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Lisbon to Washington, D.C.?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington, D.C. from Lisbon is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Lisbon to Washington, D.C.?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington, D.C. with an airline and back to Lisbon with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Lisbon to Washington, D.C.?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington, D.C. from Lisbon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from Lisbon to Washington, D.C.

  • Looking for a cheap flight? 25% of our users found flights on this route for $552 or less one-way and $571 or less round-trip.

Prefer to fly non-stop from Lisbon to Washington, D.C.?

Find which airlines fly direct from Humberto Delgado to Washington, D.C., which days they fly and book direct flights.

Nonstop departures

Lisbon Humberto Delgado to Washington, D.C.

Monday

Air Canada, JetBlue, Lufthansa, +2 more

Air Canada, JetBlue, +3 more

Tuesday

Air Canada, JetBlue, Lufthansa, +2 more

Air Canada, JetBlue, +3 more

Wednesday

Air Canada, JetBlue, Lufthansa, +2 more

Air Canada, JetBlue, +3 more

Thursday

Air Canada, JetBlue, Lufthansa, +2 more

Air Canada, JetBlue, +3 more

Friday

Air Canada, JetBlue, Lufthansa, +2 more

Air Canada, JetBlue, +3 more

Saturday

Air Canada, JetBlue, Lufthansa, +2 more

Air Canada, JetBlue, +3 more

Sunday

Air Canada, JetBlue, Lufthansa, +2 more

Air Canada, JetBlue, +3 more

See more direct flights

Nonstop returns

Washington, D.C. to Lisbon Humberto Delgado

Monday

Air Canada, JetBlue, Lufthansa, +2 more

Air Canada, JetBlue, +3 more

Tuesday

Air Canada, JetBlue, Lufthansa, +2 more

Air Canada, JetBlue, +3 more

Wednesday

Air Canada, JetBlue, Lufthansa, +2 more

Air Canada, JetBlue, +3 more

Thursday

Air Canada, JetBlue, Lufthansa, +2 more

Air Canada, JetBlue, +3 more

Friday

Air Canada, JetBlue, Lufthansa, +2 more

Air Canada, JetBlue, +3 more

Saturday

Air Canada, JetBlue, Lufthansa, +2 more

Air Canada, JetBlue, +3 more

Sunday

Air Canada, JetBlue, Lufthansa, +2 more

Air Canada, JetBlue, +3 more

See more direct flights
See more direct flights

Top 5 airlines serving from Lisbon to Washington, D.C.

 
See real verified KAYAK customer reviews for airlines flying from Lisbon to Washington, D.C.. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Lisbon to Washington, D.C.? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10277 reviews
8.2Boarding
8.0Entertainment
7.4Food
7.9Comfort
8.6Crew
Airline reviews

3 hours late and all they have is was a $12 meal voucher. That’s not even enough to cover fast food.

2.0 MediocreCraig, Jun 2024CVG - LGA
Read more about Delta reviews

3 hours late and all they have is was a $12 meal voucher. That’s not even enough to cover fast food.

Among the poorest flights I’ve had with Delta in a while. Entertainment system failed completely on a 7.5 hr flight. Crew seemed distracted and not the normal friendly crew. Flight overbooked it seemed… very crowded.

If I can, I always fly Delta. I’ve found their service to always be reliable and pleasant.

You could have not cancelled the flight (AA, which I will be flying from now on) left for BOS despite the fictitious weather issues (that no one in my Boston family could see). You could have rebooked my direct flight to another direct flight instead of sending me though JFK, the worst US airport after O’Hara You could have rebooked me on a Main Cabin seat (like the one I paid for in my original ticket instead of putting me a the last row on JFK->BOS leg, pocketing the difference in ticket price But I do not really care whether you will ever do that in a future because in a future neither I nor anyone from my company (unless they pay out of pocket) nor an of my clients and partners (if they heed my advice) will ever be caught dead on any of Delta flights

Really bad baggage handling. Had my Rimowa bag badly damaged at the latches.

It was pretty good I was worried with the short Layover that I might not catch my connection but the gate was there

It was good until there was a 3 hour delay because there was not any pilots to fly the plane.

There was plenty of overhead room but half of the passengers were told they had to check their carryon bags. My partner and I checked in as early as possible and our seats were split across the aisle.

Ongoing flight was delayed. Staff at bag recheck was able to get us on an earlier flight. With only 20 minutes till take off we feared our bags would not make the new earlier flight. We were most delighted that they did and were there when we landed. Delta came through

Friendly flight attendants. Comfort plus seats were very comfortable and had lots of leg room. 10A and 10 B.

United is my favorite and I always try to fly United. I feel like this crew didn’t mesh well together.

The flight crew was fantastic. The flight attendants were incredibly considerate, kind and attentive.

Flight was delayed in the gate by 5 hours and ultimately cancelled- rebooking service by United agents was terrible

Flight was late due to mechanical, had to spend night in hotel. Experience disembarking plane was poor, United did little for passengers except what they were required to do by law.

Boarding was terrible. My wife uses a wheel chair and she was in an incredibly hot closed metal cargo box for close to 20 minutes before getting on board

Only water and pretzels served on six hour flight. Did not see crew rest of flight. No video screens and so no wired audio. Poor sound on plan so did not understand anything said by crew. This is a safety issue. Electrical socket did not retain charging block so could not charge phone. No video screen so could not watch movies. Phone is not a substitute.

The food that was offered based on class level of your ticket was absolutely ridiculous and disgusting. They didn't even hot tea to serve, the food was horrible. On our departure flight I was seated in premium plus economy and considering the cost of the flight the food was literally some of the worst I've ever eaten. On the return flight I sat in economy with extra leg room and was given a thin little throw "blanket" and a flimsy little pillow. The air condition was on artic and the seating arrangement wasn't really worth the money. The seat didn't recline good enough and the foot rest was laughable. Total waste.

All flights were on time and boarding was issue free

Water service would be great. The way they board is terrible. Slow passengers first😂😂 They need to smart up a bit

I like the non stop flight to Lagos. The cabin crew were great, the food was alright and the ride was smooth. The downside is there wasn’t wifi connection from Lagos to Washington as stated. The 11hrs flight, became boring at times because of no wifi.

The flight crew was top notch. Total professionals, they worked to help everyone fit their luggage on board and get comfortable. Like many European airlines, dinner service included wine with no extra charge. Always a nice touch. On our layover, everyone needed to clear passport control, which looks like a horrible time sink when you have a connection. My compliments to the ground crew who tried to move people with tight connects to the front of the line. I don't know whether they were Air Portugal employees or not, but they were some people's heroes. I'm not a fan of airline pricing that doesn't give you a reasonably realistic idea of your total cost. Checked baggage on Air Portugal is very expensive and negates any other price advantage. Seat selection is also quite costly. My biggest complaint about this airline is their boarding process. There is no info available to passengers on the screens in the boarding lounges. Just long lines that stretch into other gate areas and too few people offering any clarifying info at all. Those who try to direct often ended up yelling into the crowd. On my last leg, they called for boarding groups over the PA system, but when I presented myself, I was sent back to the end of the single line even though others in later groups were ahead of me. It was a confusing mashup of two systems that left everyone disgruntled and took over an hour. I don't think I can recommend this airline if you have any other options.

Tap air portugal first has you pay for the flight. Then you realize that seats are extra. Had i known that i would have booked emirates instead for a few dollars more

Dreadful - queued to get onto a bus, stood for 10 minutes on the bus, drove to the plane, stood for another 25 minutes on the bus outside the plane. When allowed on we could only board from the front & were seated in the furthest row back. The second bus was allowed to board from the back so chaos ensued!. The flight was an hour late - nobody said why, nobody apologised. On arrival at Heathrow we stood for nearly 30 minutes before being allowed off - again with no explanation,

Efficiency was great - on-time takeoff and landing. Baggage arrived at destination (there's always slow baggage handling in Boston.) TAP food is spartan - bring your own. But the efficiency of the airline more than makes up for the mediocre cuisine.

On-time flight. Nothing out of the ordinary. The food offering upfront could be better.

Delayed takeoff was inconvenient. We should have boardrd later. Coffee/ beverage service on a 7:30 flight would have been good.

Flight from Lisbon to Barcelona was ok. Business flight Boston to Lisbon was awful. Attendants should pay more attention to Business Passengers and not be so stingy with water. Worse Business Flight I have ever taken. Food was awful. Cramped for space.

Adequate. You get what you pay for. Absolutely no frills but a cost effective way to travel between European countries.

Disastrous boarding. Entered air bridge only to descend stairs and enter a bus. Plane had insufficient storage, was old and chair recline was damaged. Air stewardess was sullen.

I wish to bring to your attention an incident involving a flight attendant that occurred on my recent journey. The attendant displayed a lack of courtesy, which was concerning. For instance, after accidentally spilling water on a passenger, the attendant dismissed the situation rather than offering a proper apology. Additionally, when I handed over my trash, the attendant reacted negatively because I placed a paper cup on the tray, she told me this doesn't go here and threw it back on my table. It was apparent that she was experiencing a challenging day, which unfortunately impacted the service provided to myself and other passengers. While I understand that everyone can have an off day, it is essential for customer-facing staff to seek support to manage personal stress without it affecting their professional responsibilities.

United delayed the flight to assist customers to make the connection. The Ohara customs area was overwhelm which created an issue for customers trying to make the Little Rock connection. The delayed allow several customers to make the final flight into Little Rock.

The trip was good except for the delay that caused a connection issue in Chicago.

Terrible. Missed our flight to Newark as well as our flight to London. Complete disaster

The flight was wondering, especially the special assistance from airplane to airplane!

They canceled our flight last minute and we had to get another flight with twice the cost

Captain waited 45 minutes for late passengers boarding from Washington DC to Munich which was nice for them but caused our luggage to miss boarding our connection on to Bucharest. We then did not receive our luggage for about 48 hours after landing which was very inconvenient for our travel.

The worst experience of my life and I have been flying for 33 years

We were very upset when we checked in for our flight to be charged 208,00 euro for luggage fees when the site clearly states we are authorized one checked bag each and one carry-on. We have never experienced anything like this with Lufthansa and are very disappointed. We should be reimbursed this erroneous charge. I can forward all receipts once I am able to scan the them.

Poor, we had 1 hour to grab our checked luggage, go through customs, recheck bags and run across terminals to make our United flight. Poorly planned connections.

Check in in Albuquerque was awful. The people were great but they were over loaded. The procedures were terrible. We got through fine but it took 90+ minutes.

Every host and pilot were very professional. My next flight would be upgraded from economy to the next group.

I asked for a window seat and when I got on the plane 24A did not have a window so was very not happy, but good and entertainment was good and the staff was very good, so the only complaint was the seating.

Flights were actually with Aer Lingus outward and American Airlines & Aer Lingus on the return journey. Outward flight with Aer Lingus was good but the return flight with them was not so good as our seats were in a poor condition (15A & 15C) and looked like they needed replacing! The American Airlines flight from Miami to JFK New York was good and the seats were very comfortable and spacious (32D & 32E)

Awful. Flight delayed and we missed our long flight to Rome. It has been a nightmare and we have still not arrived. It was NOT a weather delay, just poor planning by AA

My seat was in a good row. In our section it was the first row. But it was difficult tooperate seat entertainment features > table, screen, even though I often fly.

Boarding was as fast and efficient as possible. The flight crew were amazing and extremely friendly. We enjoyed our flight.

There was nothing to like besides the crew. The comfort of the airplane was poor (seat did not work properly and it was not comfortable). The “entertainment” system did not work! On a flight that last nearly eight hours, (which is advertised as having excellent entertainment options), that is unacceptable! Passengers should have been given free WiFi for the flight. The food served on the flight was below school lunch grade food. (With one exception, the ice cream snack). The chicken entree was tough and nearly impossible to cut and eat. The “pizza” served later in the flight was worse. The chicken pizza had a dry crust and the “toppings” were equally not enjoyable. The amount of chicken and cheese were almost non existent. Overall not a flight we would want to repeat!!

There was a problem in the luggage because there were not porters

2-1/2 hours on tarmac after arrival to DFW, lost connection to London, 3 hours wait for customer assistance, stayed on our own account in DFW, no replacement flight for 5 days, had to cancel the entire travel and return to Monterrey today.

My worst flying experience so far. This flight was delayed a total of 42 hours and diverted to New York before it was finally cancelled. It was delayed 4 and a half hours in London. As we were scanning our boarding passes at the gate they advised that the flight was being diverted to JFK since the delays caused us to missed the open hours for Charlotte international customs and immigration. We were assured multiple times by airport personnel, flight attendants, and the Pilot that we would land at JFK go through customs and immigration and then reboard the plane to fly to Charlotte in the same night. When we landed in New York the pilot advised us as we were retrieving our carry on luggage that we were delayed till 10am the next morning and to see guest services to get a room for the night. During this time I had to purchase a room for a family member in Charlotte which drove over 4 and a half hours to pick us up from Charlotte. This could have been avoided if American Airlines had been up front about the delay. Then after standing in line for over 2 and a half hours at guest services we were taken by taxi to a hotel 30 minutes out of the way. Luckily I looked for other flights that night and found one at 8 am to get on. The initial flight which we were scheduled to fly to charlotte in was delayed 12 more times and was finally cancelled 42 hours after it was supposed to land. I am unaware of what happened to the guest that were supposed to fly on the flight after we were placed on another flight but 42 hours in delays for a direct flight is absolutely ridiculous.

Book cheap flights from Lisbon to Washington, D.C.

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Lisbon to Washington, D.C. found on KAYAK in the last 72 hours.
9/16Mon
2 stops
40h 28mLIS-BWI
$323
10/23Wed
2 stops
39h 28mLIS-BWI
$324
8/22Thu
nonstopTAP AIR PORTUGAL
8h 15mLIS-IAD
$461
6/17Mon
nonstopTAP AIR PORTUGAL
8h 20mLIS-IAD
$495
8/25Sun
1 stopBritish Airways
14h 30mLIS-IAD
$509
10/23Wed
1 stopBritish Airways
10h 31mLIS-DCA
$510
9/6Fri
1 stopDelta
12h 00mLIS-IAD
$571
9/4Wed
2 stopsDelta
18h 32mLIS-BWI
$572
6/30Sun
1 stopUnited Airlines
12h 34mLIS-DCA
$1,124
6/30Sun
1 stopUnited Airlines
12h 34mLIS-DCA
$1,133

Search by stops

Search by airline

Search by price

Last minute flights from Lisbon to Washington, D.C.

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Lisbon to Washington, D.C. that are departing in the next 10 days.
6/13Thu
multi-stopAmerican Airlines
17h 40mLIS-IAD
6/26Wed
multi-stopAmerican Airlines
23h 05mIAD-LIS
$824
6/13Thu
multi-stopAmerican Airlines
19h 39mLIS-DCA
6/26Wed
multi-stopAmerican Airlines
11h 31mDCA-LIS
$829
6/13Thu
multi-stopAmerican Airlines
17h 54mLIS-IAD
6/26Wed
multi-stopAmerican Airlines
23h 05mIAD-LIS
$831
6/13Thu
multi-stopAmerican Airlines
10h 53mLIS-DCA
6/26Wed
multi-stopAmerican Airlines
16h 35mDCA-LIS
$831
6/13Thu
multi-stopLufthansa
18h 10mLIS-IAD
6/26Wed
nonstopLufthansa
7h 15mIAD-LIS
$875
6/13Thu
multi-stopUnited Airlines
14h 40mLIS-IAD
6/26Wed
multi-stopUnited Airlines
28h 55mIAD-LIS
$881
6/13Thu
nonstopUnited Airlines
8h 10mLIS-IAD
6/26Wed
nonstopUnited Airlines
7h 15mIAD-LIS
$884

Search by stops

Search by airline

Search by price

Lisbon - Washington, D.C. Flights

Departure:

Lisbon (LIS)Portugal

Return flight deals:

Washington, D.C. - Lisbon

Cabin classes:

$2,426
$1,966
$520