RDM - WAS

$157 Find Cheap Flights from Redmond 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 Redmond to Washington, D.C. departing on 11/22. 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
1 adult, Economy, 0 bags

KAYAK searches 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 Redmond to Washington, D.C., 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 Redmond to Washington, D.C., as well as popular online travel agencies
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Flight Deals

Cheap Flights from Redmond to Washington, D.C. (RDM-WAS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Redmond 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 for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Redmond to Washington, D.C.

Fri, Mar 6 - Tue, Mar 10
Delta Logo
7:25 pm - 11:16 pmRDM-IAD
24h 51m1 stop
Delta Logo
7:00 am - 10:52 amIAD-RDM
30h 52m1 stop
$333Delta
Find Deal
Fri, Mar 6 - Tue, Mar 10
Delta Logo
7:25 pm - 11:16 pmRDM-IAD
24h 51m1 stop
Delta Logo
7:15 am - 5:05 pmIAD-RDM
12h 50m2 stops
$360Delta
Find Deal
Tue, Mar 10 - Wed, Mar 11
Alaska Airlines Logo
9:00 am - 9:55 pmRDM-DCA
9h 55m1 stop
Alaska Airlines Logo
9:30 am - 12:12 amDCA-RDM
17h 42m2 stops
$369Alaska Airlines
Find Deal
Fri, Mar 6 - Tue, Mar 10
Delta Logo
7:25 pm - 11:16 pmRDM-IAD
24h 51m1 stop
Delta Logo
7:00 am - 5:05 pmIAD-RDM
13h 05m1 stop
$373Delta
Find Deal
Tue, Mar 10 - Wed, Mar 11
Alaska Airlines Logo
9:30 am - 9:10 pmRDM-DCA
8h 40m1 stop
Alaska Airlines Logo
8:00 am - 9:07 pmDCA-RDM
16h 07m1 stop
$387Alaska Airlines
Find Deal
Tue, Apr 14 - Sat, Apr 18
Hawaiian Airlines Logo
6:00 am - 6:02 pmRDM-BWI
9h 02m1 stop
Hawaiian Airlines Logo
6:55 pm - 12:09 amBWI-RDM
8h 14m1 stop
$528Hawaiian Airlines
Find Deal
Tue, Nov 25 - Tue, Dec 2
United Airlines Logo
6:00 am - 4:27 pmRDM-IAD
7h 27m1 stop
United Airlines Logo
4:00 pm - 8:55 pmIAD-RDM
7h 55m1 stop
$537United Airlines
Find Deal
Mon, Dec 1 - Sat, Dec 6
Multiple Airlines Logo
8:54 pm - 10:24 amRDM-IAD
34h 30m2 stops
Multiple Airlines Logo
7:34 am - 12:50 pmIAD-RDM
8h 16m1 stop
$542Multiple Airlines
Find Deal
Thu, Nov 13 - Mon, Nov 17
United Airlines Logo
1:17 pm - 10:57 pmRDM-BWI
6h 40m1 stop
United Airlines Logo
8:15 am - 12:57 pmBWI-RDM
7h 42m1 stop
$677United Airlines
Find Deal
Mon, Dec 22 - Sat, Dec 27
Multiple Airlines Logo
2:00 pm - 5:24 amRDM-BWI
12h 24m2 stops
Multiple Airlines Logo
7:00 pm - 12:28 amBWI-RDM
8h 28m1 stop
$953Multiple Airlines
Find Deal

Everything you should know

Top airlines
Delta
Cheapest • from $333 (round-trip)
Alaska Airlines
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
April
Cheapest • 28% price drop
April
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$333
Typical prices: $529-$989
Delta
Fri 3/6Tue 3/10
RDM - IAD • 1 stop
Cheapest one-way
$157
Delta
Sat 11/22
RDM - BWI • 2 stops
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Washington, D.C.!
Booking Insights

KAYAK's insights & trends for Redmond to Washington, D.C. flights

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

How much is a round-trip flight from Redmond to Washington, D.C.?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Redmond to Washington, D.C. departing in March.

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

The average price of all round-trip flights from Redmond to Washington, D.C. clicked on KAYAK for each day over the last 12 months.

When flying from Redmond to Washington, D.C., you should consider leaving on a Thursday and avoid Mondays if you are looking for the best rates. For your return to Redmond, you’ll find the best rates on Tuesdays and the most expensive ones on Sundays.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Redmond 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 Redmond to Washington, D.C. is April, where tickets cost $372 (return) on average. On the other hand, the most expensive months are March and July, where the average cost of round-trip tickets is $858 and $655 respectively.

Good to know

Low seasonMay
Cheapest flight$157
Best time to beat the crowds with an average 25% drop in price.
Most popular time to fly and prices are also 28% lower on average.
Flight from Redmond to Baltimore

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

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

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

    In the last 3 days, the lowest price for a flight from Redmond to Washington, D.C. was $157 for a one-way ticket and $333 for a round-trip.

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

    No, a passport isn't needed to fly from Redmond to Washington, D.C.. However, local authorities might ask for an official ID.

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

    On your way to Washington, D.C., you’ll fly out from Bend/Redmond. You’ll be landing in one of Washington, D.C.’s 2 airports: Washington, D.C. Reagan-National or Washington, D.C. Dulles Intl.

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

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

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

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

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

    The two airlines most popular with KAYAK users for flights from Redmond to Washington, D.C. are Alaska Airlines and Delta. With an average price for the route of $507 and an overall rating of 8.0, Alaska Airlines is the most popular choice. Delta is also a great choice for the route, with an average price of $388 and an overall rating of 7.9.

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

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Redmond 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 Redmond 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 Redmond 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 Redmond with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Redmond 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 Redmond up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Redmond to Washington, D.C.

 
See real verified KAYAK customer reviews for airlines flying from Redmond 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 Redmond 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
Alaska AirlinesOverall score based on 11214 reviews
7.8Comfort
7.0Entertainment
7.1Food
8.5Crew
8.1Boarding
Airline reviews

This was more with the third party booking through Kayak but my KTN for Pre-TSA, even though I entered it, wasn't assigned to my ticket when I got to the airport. I had to go through regular security. Also the Alaska app had trouble loading my ticket in the first place and I had to ask for it to be printed. Alaska Airlines was great but wanted you to know about this hiccup in the ticketing interface.

8.0 ExcellentJ, Oct 2025PDX - SFO
Read more Alaska Airlines reviews

This was more with the third party booking through Kayak but my KTN for Pre-TSA, even though I entered it, wasn't assigned to my ticket when I got to the airport. I had to go through regular security. Also the Alaska app had trouble loading my ticket in the first place and I had to ask for it to be printed. Alaska Airlines was great but wanted you to know about this hiccup in the ticketing interface.

They closed boarding too early. They made me pay extra to continue flying with them. Their customer service is non-responsive. I used to love Alaska Airlines, but they've definitely regressed.

Seattle airport terminal was a nightmare to navigate. Coming g off a cruise boat etc. Lack of convient Restrooms a major issue. Once able to get to boarding Alaska Air it was good experience.

Appreciated the upgrade on the saver ticket. Made the 5 hour flight bearable.

The vibe and energy of the Alaska staff on ground in Redmond is some of the best we’ve seen!

Very comfortable especially for economy. Crew is helpful and professional. Food is good

It was a good flight, short so there was no food or water service

TERRIFIC! Thank you all. Jason Robert Kidwell My favorite flight attendants.

There was no sitting place in Sea-Tac airport. Even airline didn’t provide any food or dinner. I will never take this airline in my future travel.

Crew was very rude and uncaring. When someone tried to place their bag in overhead bin and they asked for help, crew told them they could not assist. Crew member then told the customer if they couldn’t place into overhead bin on their own, they should have checked in bag. When other customer helped to place the bag in the overhead bin, they were given evil look by crew member and told to hurry back to their uncomfortable middle seat. This was despite the fact that the plane did not leave until 30 minutes later. The flight was ~80% full; when final people boarded, they were forced into middle seats with no room for comfort. There were a handful of emergency row seats unoccupied. When asked if any of the emergency row seats may be used, the crew said that they would cost extra. Normally if a flight is completely boarded and there are open seats, the crew at least gives thought to asking someone if they want to re-locate to the more comfortable seat, especially on a long flight.

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

They ended up paying for the bag twice, but the counter wouldn't take my baggage receipt. Left it to me to resolve. Not sure how to resolve the issue.

The customer service before board was very rude and when I expressed my concerns about making the connecting flight she laughed and told me I bought the wrong ticket. I explained once it showed the flight was delayed it no longer let me change seats or anything. I was trying to upgrade to make sure I would get to the next gate on time.

Non stop on long haul is the way to go. Great experience

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

They changed planes and the new plane couldn’t carry enough fuel to fly across the country so we had to stop in Kansas City to refuel. Flight was delayed .

Flight was too crowded and seats are too small, especially since passengrs are getting larger. Having a middle seat is ALWAYS tough! Woman on my left was large & kept creeping in to my space. Flight personnel were great! Have more savory rather than sweet snacks please.

Flight was crowded and the woman sitting on my left was large & kept crouching in to my space. You need bigger seats or smaller passengers to fit into the seats you DO have! Snack were OK. Would appreciate if airlines had more savory rather than sweet snacks, thank you!

Delayed flight (1hour) plus a long layover after an overnight flight with no backup plane available.

We were delayed, which I think had to do with air traffic control. Otherwise, everything was great.

Crew was dismissive. Snacks and refills not offered. Poor business class experience. Bed not comfortable compared to Emirates or BA.

Flight was delayed for 5 hours because crew didn’t have enough time to rest - this seems like it could have been avoided with better scheduling. Food was not good.

IAD with the archaic people movers is just a place to be avoided.

Overall, it was good. I was seating next to a wonderful lady and did not notice how time flew. Thanks

This is the best united airlines flight that I took. The crew was very friendly and the food was tasty!

It is clear that someone knew, and competent, is in charge of food at United Airlines at least for the international flights. I was flying in coach, but the choices of the dinner were excellent. Tasty, and appropriate size. I had the beef, which was a little bit like a shepherds pie, and it was good. Nothing comparable has been served on a United flight in years. It will not be confused with three star food, but it is very good for airline food. Even better was the breakfast choice between a cinnamon roll and a breakfast sandwich. I chose the breakfast sandwich which was absolutely delicious and which I would happily order again at my local Starbucks or Panera. It is clear that someone knew indifferent is in charge of the food and it’s about time.

Had one staff that was not pleasant. Seems they are stressed with too many people to care for.

I would have liked an opportunity to move to a different seat ( even would have checked in my hand luggage)as I had health issues where I didn't have to clamber over the passenger next to me to for toilet use/ movement [ She was a highly unpleasant neighbor to sit next to]. In addition, I found that my European phone plan had run out of data and so I was not receiving emails from yourselves on airport wifi to be able to check in online and verifications difficult as did not accept the ticket number I had. I asked for an extra blanket but was told there was none. Then I saw other passengers receiving them. I couldn't eat the food and asked for snacks : Stewardess said " on the way" but they did not bring. The best bit was the check in process in Lisbon. Very efficient. However, I did not understand why we had to collect our bags at Washington then go through customs again. It was not explained. I also with my leg and health issue had approximately mile walk to the gate ( which then changed) . There appeared to be no moving walkways or help provided.

The attendant were friendly. I suggest you have a medical attendant on board every flight so that in case someone is sick , he/she will help them.

We had a very long diversion and our food voucher didn’t work because the restaurants were closed

Everything you need to know for your flight from Redmond to Washington, D.C.

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