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IAD - RDM

$204 Find Cheap Flights from Washington Dulles Airport to Redmond

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dulles Intl to Redmond departing on 12/5. 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

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Redmond, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Redmond, as well as popular online travel agencies
In the last 7 days travelers have searched 46,479,581 times on KAYAK, and here is why:

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Cheap Flight Deals from Washington Dulles Airport to Redmond (IAD-RDM)

 
These are the cheapest deals for flights from Dulles Intl to Redmond currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Dulles Intl to Redmond

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Dulles Intl to Redmond.

Recent one-way flight deals from Dulles Intl to Redmond

Only flying one-way? Below are some of the best one-way flight deals from Dulles Intl to Redmond found on KAYAK recently.

Recent last minute flight deals from Dulles Intl to Redmond

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Dulles Intl to Redmond.

Recent direct flight deals from Dulles Intl to Redmond

The latest deals for direct flights from Dulles Intl to Redmond so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Dulles Intl to Redmond

Find recent round-trip train or bus tickets from Dulles Intl to Redmond.

All round-trip flight deals to Redmond

The cheapest plane tickets to Redmond found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
5:18 pm - 6:03 pmIAD-RDM
27h 45m1 stop
6:00 am - 5:48 pmRDM-IAD
8h 48m1 stop
$356Alaska Airlines
Find Deal
dt., febr. 18 - dl., febr. 24
10:49 am - 9:00 pmIAD-RDM
13h 11m2 stops
11:30 am - 11:47 pmRDM-IAD
9h 17m2 stops
$366Delta
Find Deal
dj., gen. 16 - dt., gen. 21
6:30 am - 12:20 pmIAD-RDM
8h 50m1 stop
5:15 am - 3:38 pmRDM-IAD
7h 23m1 stop
$372United Airlines
Find Deal
dj., des. 12 - dg., des. 15
7:30 am - 11:55 amIAD-RDM
7h 25m1 stop
5:20 pm - 6:00 amRDM-IAD
9h 40m1 stop
$376Delta
Find Deal
dc., abr. 2 - dc., abr. 9
9:13 am - 5:28 pmIAD-RDM
11h 15m1 stop
7:05 am - 4:10 pmRDM-IAD
30h 05m1 stop
$389Alaska Airlines
Find Deal
dj., des. 5 - dc., des. 11
5:00 pm - 11:11 pmIAD-RDM
9h 11m1 stop
5:59 pm - 5:32 amRDM-IAD
8h 33m1 stop
$392Alaska Airlines
Find Deal
dl., febr. 17 - dg., febr. 23
1:35 pm - 10:52 pmIAD-RDM
12h 17m2 stops
6:05 am - 5:25 pmRDM-IAD
8h 20m1 stop
$397Delta
Find Deal
dj., des. 12 - dg., des. 15
6:30 am - 12:20 pmIAD-RDM
8h 50m1 stop
5:15 am - 3:38 pmRDM-IAD
7h 23m1 stop
$428United Airlines
Find Deal
dv., des. 13 - dg., des. 15
1:53 pm - 10:57 pmIAD-RDM
12h 04m2 stops
5:30 am - 7:35 pmRDM-IAD
11h 05m2 stops
$662American Airlines
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dg., gen. 12 - dg., gen. 19
6:16 am - 4:37 pmIAD-RDM
13h 21m2 stops
5:20 am - 5:51 pmRDM-IAD
9h 31m2 stops
$824American Airlines
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dt., nov.. 12 - ds., nov.. 16
9:13 am - 5:28 pmIAD-RDM
11h 15m1 stop
$204Alaska Airlines
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dj., des. 5
12:55 pm - 3:03 pmIAD-RDM
29h 08m3 stops
dj., des. 5
10:16 pm - 3:01 pmIAD-RDM
19h 45m2 stops
$241United Airlines
Find Deal
dj., des. 5
9:13 am - 8:49 pmIAD-RDM
14h 36m2 stops
$276Alaska Airlines
Find Deal
dj., des. 5
7:00 am - 11:57 amIAD-RDM
7h 57m1 stop
$328Delta
Find Deal
dl., nov.. 18
3:21 pm - 11:47 pmIAD-RDM
11h 26m2 stops
$333Delta
Find Deal
dl., nov.. 18
11:40 am - 6:40 pmIAD-RDM
10h 00m2 stops
$344Delta
Find Deal
dc., des. 18
9:13 am - 5:28 pmIAD-RDM
11h 15m1 stop
$411Alaska Airlines
Find Deal
dc., des. 18
6:30 am - 12:20 pmIAD-RDM
8h 50m1 stop
$414United Airlines
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dc., des. 18
10:11 pm - 1:00 pmIAD-RDM
17h 49m1 stop
$417United Airlines
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dc., des. 18
6:30 am - 12:20 pmIAD-RDM
8h 50m1 stop
7:50 pm - 7:28 amRDM-IAD
8h 38m1 stop
$936United Airlines
Find Deal
dl., nov.. 4 - dg., nov.. 10
1:36 pm - 10:12 pmIAD-RDM
11h 36m2 stops
12:36 pm - 11:48 pmRDM-IAD
8h 12m1 stop
$945Delta
Find Deal
dl., nov.. 4 - dg., nov.. 10
1:36 pm - 10:12 pmIAD-RDM
11h 36m2 stops
7:15 am - 12:07 amRDM-IAD
13h 52m2 stops
$950Delta
Find Deal
dl., nov.. 4 - dg., nov.. 10
6:30 am - 12:20 pmIAD-RDM
8h 50m1 stop
5:45 am - 7:29 pmRDM-IAD
10h 44m1 stop
$1,004United Airlines
Find Deal
dv., nov.. 1 - dg., nov.. 3
7:05 am - 11:56 amIAD-RDM
7h 51m1 stop
11:35 am - 12:07 amRDM-IAD
9h 32m2 stops
$1,013Delta
Find Deal
dv., nov.. 1 - dg., nov.. 3
1:36 pm - 10:12 pmIAD-RDM
11h 36m2 stops
7:15 am - 11:03 pmRDM-IAD
12h 48m2 stops
$1,018Delta
Find Deal
dv., nov.. 1 - dg., nov.. 3

Flights from Dulles Intl to Redmond - Travel Insights & Trends

Get data-powered insights and trends into flights from Dulles Intl to Redmond 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 Dulles Airport to Redmond?

The average price of all flights from Washington, D.C. Dulles Intl Airport to Redmond clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to Redmond on a Tuesday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from Washington Dulles Airport to Redmond. For your return ticket, we recommend flying on a Friday and avoiding Mondays for the best deals.

What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Redmond?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Washington, D.C. Dulles Intl Airport to Redmond, 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. Dulles Intl Airport to Redmond is January, where tickets cost $436 on average. On the other hand, the most expensive months are December and March, where the average cost of tickets is $912 and $892 respectively.

How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport to Redmond?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Washington, D.C. Dulles Intl Airport to Redmond, 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. Dulles Intl Airport to Redmond, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 124 days before departure.

Good to know

Low season

January

High season

March

Cheapest flight

$204
Best time to beat the crowds with an average 27% drop in price.
Most popular time to fly with an average 31% increase in price.
Flight from Washington Dulles Airport to Redmond

When to book flights from Dulles Intl to Redmond

Are your dates flexible? Find out the best times to travel from Dulles Intl to Redmond 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 Washington Dulles Airport to Redmond flights

  • What is the cheapest flight from Washington, D.C. Dulles Intl Airport to Redmond?

    In the last 3 days, the lowest price for a flight from Washington, D.C. Dulles Intl Airport to Redmond was $204 for a one-way ticket and $356 for a round-trip.

  • Do I need a passport to fly between Washington Dulles Airport and Redmond?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from Washington Dulles Airport to Redmond?

    On your way to Redmond, you’ll fly out from Washington, D.C. Dulles Intl. You’ll be landing at Bend/Redmond.

  • Which aircraft models fly most regularly from Washington Dulles Airport to Redmond?

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

  • Which airline alliances offer flights from Washington Dulles Airport to Redmond?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Washington Dulles Airport and Redmond, with oneworld being the most commonly used for this route.

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

    The two airlines most popular with KAYAK users for flights from Washington, D.C. to Redmond are Delta and Alaska Airlines. With an average price for the route of $529 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 $484 and an overall rating of 8.0.

  • How does KAYAK find such low prices on flights from Washington Dulles Airport to Redmond?

    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 Dulles Airport to Redmond.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington Dulles Airport to Redmond?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Redmond from Washington Dulles Airport 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 Dulles Airport to Redmond?

    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 Redmond with an airline and back to Washington Dulles Airport with another airline. Booking your flights between Washington Dulles Airport and RDM can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington Dulles Airport to Redmond?

    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 Redmond from Washington Dulles Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 3 airlines serving from Dulles Intl to Redmond

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Redmond. 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 Dulles Intl to Redmond? 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
Alaska AirlinesOverall score based on 9420 reviews
8.6Crew
7.9Comfort
8.2Boarding
7.2Food
7.1Entertainment
Airline reviews

I never received a full itinerary of my round trip. I only received the outgoing flight on Sun Country to Baltimore. Throughout my stay in the Baltimore area I kept checking for the information on my return trip to Portland, I didn't receive it in timely manner, so I booked another flight. I received the return flight information on the Alaska flight booked via your sight upon returning to my home in Oregon. The cost of my ticket on Price line was $247.27. The flight was Alaska Airline Flight 9. The confirmation number is YWHLPB. Please be advised I purchased Insurance for this flight. The reference number is UVCV4-X4TK9-INS. I respectfully request a refund for the bookings on, AS 507 and AS 1121.The confirmation number is 72058793562147. Thank you for assistance in correcting this matter.

2.0 MediocreAnonymous, Oct 2024IAD - SAN
Read more Alaska Airlines reviews

I never received a full itinerary of my round trip. I only received the outgoing flight on Sun Country to Baltimore. Throughout my stay in the Baltimore area I kept checking for the information on my return trip to Portland, I didn't receive it in timely manner, so I booked another flight. I received the return flight information on the Alaska flight booked via your sight upon returning to my home in Oregon. The cost of my ticket on Price line was $247.27. The flight was Alaska Airline Flight 9. The confirmation number is YWHLPB. Please be advised I purchased Insurance for this flight. The reference number is UVCV4-X4TK9-INS. I respectfully request a refund for the bookings on, AS 507 and AS 1121.The confirmation number is 72058793562147. Thank you for assistance in correcting this matter.

Have the plane with our connecting flight arrive on time so there was no need to rebook

Seats were tight, was happy flight was on time and there were no delays.

The flight attendants are very friendly and courteous. Excellent service.

Good except for major turbulence around the Rockies. The pilot did an excellent job of controlling the plane. I wish there was a better way to get through that area next time.

I missed my flight and they were. Wry helpful in getting me on another flight. Would fly with them again

Boarding was made fun by the gate attendant. He announced very clearly each board group and had some funny descriptions of each group. He played with the children, acting like he couldn't see them. Just a very welcome boarding process. Once on the plane, mother nature took over and we were locked in for about 45 minutes standing by for take off on the runway. Every plane has the same issue. Once in the air, the flight crew took very good care of us. Lots of communication with smiles.

It was a good flight, crew members were friendly. The flight was smooth and overall a great experience.

The young boy in the seat in front of me was so excited to see me that I was touched. It was the highlight of my day.

This was my second time flying Alaskan and I was very pleased each time with the overall experience

I upgraded to first class only to find out that I still had no access to the sky lounge without a sky miles card or AmEx (something that should be emphasized outside of the fine print!) Also, no food or drink service provided during the flight, so I basically paid 4x more just for “free” checked baggage and a bigger seat. Not worth it.

Delta was really good about being transparent with why we were delayed it’s just that’s the plane was really old and outdated and a lot of the comfort and amenities we know Delta to have did not shine through

Bottom seat cushion is almost non existent. Very uncomfortable seat.

Delta was great the entertainment was outdated. Screen was very small and didn’t work.

Flight did not have seat back entertainment and the wifi was iffy.

Pretty standard flight. Delta has a good selection of movies.

The WiFi has been awful on my last few Delta Air Lines flights.

The seats are uncomfortable, feels like a small seat pad on plywood.

The seats are uncomfortable and there was no power to recharge a phone.

Flight heavily delayed. No food available despite purchasing an upgrade. No in cabin service.

The plane was clean. The staff was excellent. The flight attendants were very good. Enjoyable flight. Overall. The seats in the back are too small but, will always be.

This was a 5 hour flight with no entertainment and with a snack being provided (pretzels and fruit bar), which are both high in carbs and sugar. Nuts would have been a better choice.

Never nice, United Express partners always do an amazing job.

Everything was perfect except the pad at the top of the seat back. It pushes my head forward in a very uncomfortable position and it is not removable.

Good plane, crew, and flight. Boarding was a bit chaotic. Bathrooms were unacceptable. United DESPERATELY needs a new terminal at IAD.

United Airlines changed my flight 5 hours before I arrived at the airport. This messed up my entire day that I arrived in Japan.

Being stick waiting for gate at ORD cause me to almost miss my connecting flight…being deaf United made no no effort to keep me updated as I couldn’t hear the PA

The Economy Plus rows weren’t as roomy as expected, and the meal service left a lot to be desired for.

United ground crew and pilots are friendly. The in-flight staff (flight attendants) are the worst in the world. Multiple trips, always unpleasant, combative, use implicit threats to not allow for a discussion on their decision. Authoritarian. This seems to stem from an internal corporate wide policy as I doubt that United is intentionally searching for people that are not fit for customer facing positions. I will not fly United again. Good luck fixing your business

The flight was mostly on time, smooth and deplaning was quick. Baggage was really quick at the claim. Comfort was so-so and I paid for economy plus. It was still too crowded and why was a family of 5 scattered all around the plane?

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

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Washington, D.C. to Redmond found on KAYAK in the last 72 hours.
12/5dj.
1 stopAlaska Airlines
11h 15mIAD-RDM
$204
12/5dj.
3 stops
29h 08mIAD-RDM
$229
12/5dj.
2 stopsUnited Airlines
19h 45mIAD-RDM
$241
12/5dj.
2 stopsAlaska Airlines
14h 36mIAD-RDM
$276
11/18dl.
1 stopDelta
7h 57mIAD-RDM
$328
11/18dl.
2 stopsDelta
11h 26mIAD-RDM
$333
12/18dc.
2 stopsDelta
10h 00mIAD-RDM
$344
12/18dc.
1 stopAlaska Airlines
11h 15mIAD-RDM
$411
12/18dc.
1 stopUnited Airlines
8h 50mIAD-RDM
$414
12/18dc.
1 stopUnited Airlines
17h 49mIAD-RDM
$417

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Last minute flights from Dulles Intl to Redmond

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 Redmond that are departing in the next 10 days.
11/4dl.
multi-stopUnited Airlines
8h 50mIAD-RDM
11/10dg.
multi-stopUnited Airlines
8h 38mRDM-IAD
$936
11/4dl.
multi-stopDelta
11h 36mIAD-RDM
11/10dg.
multi-stopDelta
8h 12mRDM-IAD
$945
11/4dl.
multi-stopDelta
11h 36mIAD-RDM
11/10dg.
multi-stopDelta
13h 52mRDM-IAD
$950
11/1dv.
multi-stopUnited Airlines
8h 50mIAD-RDM
11/3dg.
multi-stopUnited Airlines
10h 44mRDM-IAD
$1,004
11/1dv.
multi-stopDelta
7h 51mIAD-RDM
11/3dg.
multi-stopDelta
9h 32mRDM-IAD
$1,013
11/1dv.
multi-stopDelta
11h 36mIAD-RDM
11/3dg.
multi-stopDelta
12h 48mRDM-IAD
$1,018

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Everything you need to know for your flight from Dulles Intl to Redmond

Information on your arrival and departure airports