Find flights
Deals
Insights
When to book
FAQs & Tips
Airlines

WAS - LIR

$135 Find cheap flights from Washington, D.C. to Liberia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Washington, D.C. to Liberia departing on 8/17. 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
sáb 6/29
sáb 7/6

Search hundreds of travel sites at once for deals on flights to Liberia

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Liberia.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Liberia.
In the last 7 days travelers have searched 42,686,544 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 Washington, D.C. to Liberia (WAS-LIR)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington, D.C. to Liberia 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
1:24 pm - 1:10 pmIAD-LIR
25h 46m2 stops
2:10 pm - 4:32 pmLIR-IAD
24h 22m1 stop
$289American Airlines
Find Deal
sáb, set 7 - qui, set 12
10:08 pm - 12:10 pmIAD-LIR
16h 02m1 stop
1:14 pm - 11:59 pmLIR-IAD
8h 45m1 stop
$292United Airlines
Find Deal
ter, set 10 - ter, set 17
5:22 pm - 1:10 pmIAD-LIR
21h 48m1 stop
2:10 pm - 4:32 pmLIR-IAD
24h 22m1 stop
$293American Airlines
Find Deal
sáb, set 7 - qui, set 12
10:08 pm - 12:10 pmIAD-LIR
16h 02m1 stop
11:49 am - 5:24 amLIR-IAD
15h 35m1 stop
$299United Airlines
Find Deal
seg, set 23 - sáb, set 28
7:04 pm - 1:10 pmBWI-LIR
20h 06m2 stops
2:25 pm - 11:31 amLIR-BWI
19h 06m2 stops
$300American Airlines
Find Deal
qui, ago 15 - qui, ago 22
4:36 pm - 12:43 pmBWI-LIR
21h 07m1 stop
2:08 pm - 12:45 amLIR-BWI
9h 37m1 stop
$372Delta
Find Deal
sáb, nov 9 - qua, nov 13
7:16 am - 11:39 amIAD-LIR
6h 23m1 stop
1:04 pm - 12:01 amLIR-IAD
8h 57m1 stop
$398Delta
Find Deal
sáb, ago 17 - qua, set 4
5:38 pm - 5:25 pmIAD-LIR
25h 47m1 stop
10:00 am - 11:59 pmLIR-IAD
59h 59m2 stops
$695Alaska Airlines
Find Deal
ter, set 24 - dom, set 29
7:10 am - 8:30 pmIAD-LIR
15h 20m1 stop
4:18 pm - 5:27 amLIR-IAD
35h 09m2 stops
$714Alaska Airlines
Find Deal
qui, ago 8 - ter, ago 13
3:45 pm - 1:35 pmIAD-LIR
22h 50m1 stop
3:05 pm - 10:32 amLIR-IAD
18h 27m1 stop
$820Air Canada
Find Deal
qua, nov 6 - sáb, nov 9

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

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

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

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Washington, D.C. to Liberia, 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 Washington, D.C. to Liberia is October, where tickets cost $417 on average. On the other hand, the most expensive months are June and March, where the average cost of tickets is $746 and $709 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Washington, D.C. to Liberia, 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 Washington, D.C. to Liberia, you should book around 1 day before departure. For the absolute cheapest price, our data suggests you should book 76 days before departure.

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

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 3 days, American Airlines offered the best one-way deal for that route, at $135. KAYAK users also found Washington, D.C. to Liberia round-trip flights on American Airlines from $289 and on United Airlines from $292.

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

There is a maximum of 1 nonstop flight a day that takes off from Washington, D.C. and lands in Liberia, with an average flight time of 4h 50m. The most common departure time is 8:00 am and most flights take off in the morning. Each week, there are 2 flights.

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

Early birds can take the earliest flight from Washington, D.C. at 8:45 am and will be landing in Liberia at 11:35 am.

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

If you prefer to fly at night, the latest flight from Washington, D.C. to Liberia jets off at 8:45 am and lands at 11:35 am.

Good to know

Low season

October

High season

March

Cheapest flight

$135
Best time to beat the crowds with an average 28% drop in price.
Most popular time to fly with an average 23% increase in price.
Flight from Reagan Washington National Airport to Liberia

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

Are your dates flexible? Find out the best times to travel from Washington, D.C. to Liberia 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 Washington, D.C. to Liberia

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

    In the last 3 days, the lowest price for a flight from Washington, D.C. to Liberia was $135 for a one-way ticket and $289 for a round-trip.

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

    Yes

  • Which airports will I be using when flying from Washington, D.C. to Liberia?

    On your way to Liberia, you’ll fly out from one of these Washington, D.C. airports: Washington, D.C. Reagan-National or Washington, D.C. Dulles Intl. You’ll be landing at Liberia.

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

    We unfortunately don’t have that data for this specific route.

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

    You can catch a nonstop flight from Washington, D.C. to Liberia on on Saturday, and Sunday.

  • Which is the best airline for flights from Washington, D.C. to Liberia, Delta or Alaska Airlines?

    The two airlines most popular with KAYAK users for flights from Washington, D.C. to Liberia are Delta and Alaska Airlines. With an average price for the route of $584 and an overall rating of 8.0, Delta is the most popular choice. Alaska Airlines is also a great choice for the route, with an average price of $633 and an overall rating of 8.0.

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

    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 Washington, D.C. to Liberia.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Liberia from Washington, D.C. 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 Washington, D.C. to Liberia?

    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 Liberia with an airline and back to Washington, D.C. with another airline.

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

    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 Liberia from Washington, D.C. up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

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

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Liberia. 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 Washington, D.C. to Liberia? 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 10457 reviews
8.6Crew
8.2Boarding
8.0Entertainment
7.9Comfort
7.4Food
Airline reviews

I've flown many many times on Northwest and then Delta. The crew on this flight were absolutely the best I've had the pleasure of being looked after by.

10.0 ExcellentAnonymous, May 2024MSP - YVR
Read more about Delta reviews

I've flown many many times on Northwest and then Delta. The crew on this flight were absolutely the best I've had the pleasure of being looked after by.

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

Had to change aircraft due to a faulty door. Surprisingly it only caused about an hour and a half of delay. Delta handled this situation as well as can be expected.

Awful. Flight was continuously getting delayed and gates kept changing without any reason. Flight was delayed for more then 3 hours

Paid premium for Delta only to be on safe but tired old 767 with ancient cabin in mediocre condition. Poor wifi and horrible inflight entertainment. Hardly a premium experience. Should have flown SW and had fun flight crew and no pretense

Our flight to Zurich was delayed by almost 3 hours, so we missed our next flight. There was no indication it would be delayed this much. We were told the gate had changed and then it apparently took over 2 hours to load the "catering" on the plane. We were not compensated in any way for the trouble.

Rated entertainment as Mediocre as there were major problems with the Infotainment system that took probably a half hour for them to fix.

Your crew could maybe answer the call bell at least one of the times I pressed it. I pressed it first time with 2.5 hours left in our flight bc my partner was hungry and wanted a sandwich. We finally got the sandwich with 40 mins left in the flight.

Half the bathrooms assigned to economy were out of action

Delta crushed it. Flight attendant in first was attentive and just never stopped. Honestly one of the best domestic flights I’ve been on.

We ended up with seats in the very back. So they did not recline. Have no idea why, we reserved and checked in very early. The isles were very narrow and the seats had very little leg room. But they did give us water, and a snack.

Should have video screens Plane audio was poor and without wired connection hard to understand crew. Should serve more than just cups of water and pretzels on six hour flight. Did not see crew rest of flight. Fix charging sockets to retain charging blocks.

Food was terrible Not many options Stewards dont care Delay

The ride was good but no food ot entertainment hence, it was just over an hour flight.

they made me check my carryon. There was space in the overhead bins.

The plane was delayed 2 hours. The wifi did not work. The seat in first class was not comfortable because the bottom felt like it lost all of its padding. And I did not like when the flight attendant made me wait at my seat to use the bathroom and didn't tell me why. If there were too many people using the 1st Class bathroom, she should have told me to go in the back, coach bathrooms. I guess I have to feel fortunate that they found 2 local pilots to still fly the plane tonight after the original pilots ended up at an airport 60 miles away due to high winds.

The crew were really great, but the 4 hour delay in small chunks was the worst.

Every experience was good except for the lack of comfort in those economy seats. I never had knee pain until that flight. Those seats are uncomfortable.

I bought internet for the flight. Don’t waste your money. I wasn’t able to download a 1 Mb file from Google Docs during a 3-4 hr period. You can only use WhatsApp and email if you are willing to wait.

Just a crappy airline. The same every time. You feel you are a cow on a farm. You are being being whipped and pulled.

AA1537 the AC was not working properly. It was very hot and uncomfortable.

Overall the flights pretty good. The snacks we’re good and they were plenty of them. Both boarding and deplaning went quickly.

Delayed abs delayed Gate crew giving poor info - we are definitely leaving at —- Ultimately to cancel flight after 4+ hours of delays Just cancel it earlier

The flight was scheduled to depart DCA at 12:30 pm but was delayed twice on the ground so that we were finally scheduled to depart at around 4:00 pm. Once we boarded, it was announced that takeoff would be delayed again to fix a hydraulic problem which delayed our eventual takeoff until around 5:00 pm. Once we departed, it was a smooth flight back to ORD. We did not get any explanation about what caused the original significant delay. In my experience, this happens frequently with AA.

Lots of weather delays that were poorly communicated and managed. I get there are weather delays but they didn’t make it clear what was happening or comfortable on the plane

Everything was on time; the flight attendants and the gate personnel were very pleasant and helpful.

Our second leg to Jackson WY was unable to land due to weather. We were flown back to Dallas after stopping in SLC. We were given hotel rooms and vouchers. We were told that we would be back on the same plane in the morning. Instead we were given a different flight with different seats. Not a good experience. No one knew what was going on.

Perfect flight. On time departure and early arrival. Smooth flight.

Awful! The flight was delayed and we sat on the plane in DCA for an hour because fuel was out in the wrong part of the plane and would not be accessible during flight. So the plane had to be refueled in correct tank. They also allowed someone to get off of the plane. This delayed my six hour flight by an hour and made me miss my connecting flight. I ran to new gate and American Airlines agents new about the delay and even knew that I was trying to make the connection. They knew thru communication with my friend while in flight that I was in the airport and running to the new gate and they still closed the gate and refused to let me on the new flight despite plane still being at the gate. It was horrible and I had to be rebooked on a flight for 24 hours later. This has been a nightmare and if American Airlines can cause customers to be delayed and then have zero empathy as having an on time flight was more important to them than helping a customer who was delayed by no fault of her own, then it's seems that it's not a company that I want to continue to give my loyalty to. I'm so disgusted.

Help was available but timing was bad in my case

They were flexible and let my daughter and I sit in the back of the plane.

A flight attendant appeared to not be in a good mood that served us; felt she was being short. Overhead announcements were very loud compared to other airlines and the message was not friendly and was a little confusing. This flight was particularly over all was not satisfying compared to previous Sun Country flights.

Airlines should have to add their fees to their fares

I am upset with the hidden fees for bringing on an overhead carryon onto flight and also having to pay for my seat selection. This should all be part of the original price of the ticket. Very poor customer service

Sun country Wi-Fi was not working. Flight was overbooked by two people. Had to pay extra for carryons day before flight and I don’t like hidden fees like that.

WiFi did not work. Woman flight attendant in the rear of the plane was moody.

Flight delayed over 3 hrs due to unexplained issue. No text message to notify.

Well we did not realize at first it was a ground transfer, but we really enjoyed it and would definitely recommend to friends and family. Our driver was awesome and the ride was wonderful. A bathroom on board would have been nice, but at least we were warned that there wasn't one so we went ahead of time.

We were on a fairly long flight and they offered nothing for a snack (unless you paid) and then quickly gave you a drink and were never to be seen again. I would have loved a refill on my water but that was not an option. The flight attendants were standing on ther phone when we boarded and left and never even greeted us. Any other flight I have been on they would have welcomed us on the plane and again greeted us as we got off. Our landline transfer from MSP to Rochester on the other hand was FANTASTIC! We would highly recommend!

Took forever to get the plane loaded and unloaded. Longest I have ever had. I was in the middle of the plane and it almost took a hour after landing to get off of the plane.

9hrs delay and didn’t provided anything until after flight landed $75 voucher for fiuture travel no meals or anything.

It was ridiculously hard to check in for the flight, and Frontier charged us a LOT of money to have a carry on suitcase, and then told everyone we could not carry on bags and had to check them through at the gate, and didn't refund the extra money we paid to have the suitcase as carry on.

I had a terrible experience with Frontier. I arrived before the 60 minute cut off and was told that Frontier has a two hour window for bags. I was then told the next available flight wasn’t until the end of the day (I had booked a 6am flight). I took a look around and saw other people being told that they could not board their flights or that they had to pay additional fees. I opted to rebook on American Airlines. There’s absolutely no straightforward way to contact Frontier, so this ticket was a complete waste of money. Oh - and the kicker is that the lady lied about the two hour cut off.

Frontier won’t help you at the airport without paying $25. Carry on was $75. Then you get on the plain and every beverage or snack is also a charge. Seats are hard and real packed in. I would never fly them again.

Worst experience I have seen. The flight was cancelled without any reason.

My experience with frontier staff at the Denver airport was absolutely horrible. The manager on duty was even worst if was the worst experience I have ever had, I have never been treated so poorly as a customer in my life! The staff was extremely rude, eye rolls and attitude and then refusal to help me at all. I wish I could never fly frontier again that’s how horrible it was!

The Frontier app wasn’t working. So I could not pay for a carry on the week prior to flying. They charged me 99$ at the gate to carry on a duffle bag.

Good for the price. My only complaint is that the pilot should keep the air flowing while passengers are waiting to getting out of airplane.

Plane could have been more on time. More leg room .

I arrived 1 hour prior to boarding, and they said I was too late for a domestic flight. First time I heard that :-(

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

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Washington, D.C. to Liberia found on KAYAK in the last 72 hours.
8/17sáb
1 stopAmerican Airlines
17h 38mDCA-LIR
$135
8/10sáb
2 stopsAmerican Airlines
21h 45mIAD-LIR
$148
8/17sáb
2 stopsAmerican Airlines
18h 46mBWI-LIR
$155
8/17sáb
2 stopsAmerican Airlines
20h 21mDCA-LIR
$155
8/10sáb
1 stopUnited Airlines
19h 17mIAD-LIR
$182
7/27sáb
1 stopUnited Airlines
15h 43mIAD-LIR
$189
8/10sáb
2 stops
8h 35mIAD-LIR
$223
6/15sáb
2 stops
26h 10mBWI-LIR
$259
6/15sáb
1 stopAir Canada
7h 50mIAD-LIR
$340
6/14sex
1 stopDelta
7h 40mIAD-LIR
$445

Search by stops

Search by airline

Search by price

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

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 Washington, D.C. to Liberia that are departing in the next 10 days.
6/4ter
multi-stopAir Canada
7h 50mIAD-LIR
6/11ter
multi-stopAir Canada
23h 35mLIR-IAD
$496
6/1sáb
multi-stopUnited Airlines
15h 38mIAD-LIR
6/8sáb
multi-stopUnited Airlines
9h 44mLIR-IAD
$499
6/4ter
multi-stopAmerican Airlines
33h 48mIAD-LIR
6/11ter
multi-stopAmerican Airlines
29h 00mLIR-IAD
$581
6/4ter
multi-stopAmerican Airlines
10h 33mIAD-LIR
6/11ter
multi-stopAmerican Airlines
25h 18mLIR-IAD
$609
6/2dom
multi-stopAmerican Airlines
17h 43mBWI-LIR
6/9dom
multi-stopAmerican Airlines
18h 30mLIR-BWI
$648
6/2dom
multi-stopUnited Airlines
8h 05mBWI-LIR
6/9dom
multi-stopUnited Airlines
26h 24mLIR-BWI
$674
6/2dom
multi-stopAmerican Airlines
17h 43mBWI-LIR
6/8sáb
multi-stopAmerican Airlines
7h 30mLIR-BWI
$718
6/2dom
multi-stopAmerican Airlines
17h 43mBWI-LIR
6/8sáb
multi-stopAmerican Airlines
19h 34mLIR-BWI
$720
6/1sáb
multi-stopUnited Airlines
18h 48mDCA-LIR
6/8sáb
multi-stopUnited Airlines
19h 51mLIR-DCA
$801
6/2dom
multi-stopUnited Airlines
8h 05mBWI-LIR
6/8sáb
multi-stopUnited Airlines
18h 52mLIR-BWI
$815

Search by stops

Search by airline

Search by price

Flights to Liberia

Destination:

Liberia (LIR)Costa Rica

Return flight deals:

Liberia - Washington, D.C.

Cabin classes: