RDM - WAS

$159 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 9/10. 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

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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Flights 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.

Sat, Aug 30 - Sat, Sep 6
Alaska Airlines Logo
11:08 am - 12:20 amRDM-IAD
10h 12m1 stop
Alaska Airlines Logo
6:09 pm - 12:22 amIAD-RDM
9h 13m1 stop
$293Alaska Airlines
Find Deal
Sat, Aug 30 - Sat, Sep 6
Alaska Airlines Logo
7:00 am - 8:59 pmRDM-DCA
10h 59m1 stop
Alaska Airlines Logo
5:06 pm - 12:22 amDCA-RDM
10h 16m1 stop
$293Alaska Airlines
Find Deal
Sat, Oct 18 - Sat, Oct 25
Delta Logo
7:26 pm - 8:48 amRDM-BWI
10h 22m2 stops
Delta Logo
2:45 pm - 10:35 pmBWI-RDM
10h 50m2 stops
$304Delta
Find Deal
Wed, Sep 24 - Tue, Sep 30
Hawaiian Airlines Logo
5:58 pm - 5:39 amRDM-BWI
8h 41m1 stop
Hawaiian Airlines Logo
7:00 am - 12:37 pmBWI-RDM
8h 37m1 stop
$318Hawaiian Airlines
Find Deal
Wed, Sep 10 - Wed, Sep 17
Hawaiian Airlines Logo
7:00 am - 8:59 pmRDM-DCA
10h 59m1 stop
Hawaiian Airlines Logo
5:06 pm - 12:22 amDCA-RDM
10h 16m1 stop
$318Hawaiian Airlines
Find Deal
Sat, Aug 30 - Sat, Sep 6
Delta Logo
12:28 pm - 11:56 pmRDM-BWI
8h 28m1 stop
Delta Logo
7:15 am - 11:43 amBWI-RDM
7h 28m1 stop
$319Delta
Find Deal
Sat, Aug 30 - Sat, Sep 6
American Airlines Logo
12:27 pm - 11:02 pmRDM-BWI
7h 35m1 stop
American Airlines Logo
11:04 am - 7:17 pmBWI-RDM
11h 13m2 stops
$321American Airlines
Find Deal
Sat, Aug 30 - Sat, Sep 6
American Airlines Logo
12:27 pm - 1:16 amRDM-DCA
9h 49m1 stop
American Airlines Logo
11:59 am - 7:17 pmDCA-RDM
10h 18m2 stops
$321American Airlines
Find Deal
Sat, Oct 18 - Sat, Oct 25
United Airlines Logo
5:00 am - 3:12 pmRDM-BWI
7h 12m1 stop
United Airlines Logo
8:16 am - 12:45 pmBWI-RDM
7h 29m1 stop
$419United Airlines
Find Deal
Mon, Aug 25 - Thu, Aug 28
United Airlines Logo
7:57 pm - 7:02 amRDM-IAD
8h 05m1 stop
United Airlines Logo
6:35 am - 12:14 pmIAD-RDM
8h 39m1 stop
$460United Airlines
Find Deal
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.

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 Wednesday and avoid Sundays 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 Saturdays.

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 November, where tickets cost $338 (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 $694 respectively.

Good to know

Low seasonMay
Cheapest flight$159
Best time to beat the crowds with an average 23% drop in price.
Most popular time to fly and prices are also 26% lower on average.
Flight from Redmond to Washington Dulles Airport

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 $159 for a one-way ticket and $293 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.?

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

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

    The two airlines most popular with KAYAK users for flights from Redmond to Washington, D.C. are Delta and Alaska Airlines. With an average price for the route of $373 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 $524 and an overall rating of 8.0.

  • 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 10000 reviews
7.8Comfort
8.5Crew
7.1Food
8.1Boarding
7.1Entertainment
Airline reviews

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

10.0 ExcellentJason, Jul 2025PDX - DCA
Read more Alaska Airlines reviews

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.

I liked Alaska better than other carriers that I have EVER used. Unfortunately, the plane from LAX to Guanacaste leg of my journey had some mechanical problems and had to return to LAX - causing my journey to be very long and added a day to my total trip. The Airline was very prompt in offering their apology and have given me credit to use for my next flight. I thought the terminal in LAX was too cold for comfort, especially if there is a long wait between flights.

Great flight, no bumps to speak of, pleasant crew, good inflight entertainment choices

Not having to pay 160$ for a 20 lb and 12 lb bag that were clearly under 50 lbs and they overcharged me for them

Friendly staff, everything went smoothly. Gluten free snacks would would be the cherry on top!

6 hour flight from Seattle to Dulles airport without any WiFi and movies, as well as now snacks is crazy. We were told no WiFi and entertainment 5 hours before departure.

We have always flown with Alaska when we can. As they have great customer service. This trip we had to transfer to Air LINGUS in Denver to go to Dublin. That’s where things went bad! Our checked luggage didn’t arrive. The process to make a claim was way more complicated than it should be. It took 5 days to recover our luggage. The whole time we couldn’t talk to a real person who could tell us anything. The whole time Alaska blamed Air lingus and vis a versa. No one seemed want to help us. That was the worst part.

I'm a platinum member with American Airlines, however, my ticket did not display status and thus I did not board with an early group. I traveled with my two daughters and we were given a row of seats that did not recline. Not the treatment I would have expected for a platinum customer. The flight was also a bit late leaving Portland. Also on my flight to Portland we were not given premium seats. In fact, we were in the last row of the aircraft.

My experience on any Delta flight is always overshadowed by the time Delta removed me from a flight for no apparent reason.

Delayed and took off even later than the scheduled delay time

For a 69 year old with health problems I had the worse experience, no wheelchair when I entered a lady told me to sit and wait while a gentleman told me I had to walk to the Delta station, which I did. I had a carry on and a bag, and I was traveling with my service dog, which was on his carrier and the lady charged me for my carry on luggage, beside all the waiting cause of the delay, I had to walk to get my luggage cause no wheelchair showed up, I am so disappointed. I will get in touch with the company. I got home at 3:00 am, not good for my health situation.

Great experience on Delta. Staff from baggage check to flight attendants were very courteous and professional. My only issue was a personal preference for pretzels instead of the chips and cookies that were offered.

There was no problems, just a little uncomfortable with seats that do not lay back a little

Always good but we must do something about people in rows ahead of you that don't put their seats back up when they are suppose to. And It's rough to not be able to even lean over to get something out of my purse.

Flight was delayed, 30+ bags had to be gate checked. Crew were very friendly!

Everything was good until we were boarding our connection flight in Atlanta, we were told to gate check our carry-on, but when we got inside the plane, there was plenty of room in the overhead.

Did not know my son and I had different seating arrangements. He was fine, but it was disappointing.

Flight was canceled, and no effort was made to help with rebooking, no hotel vouchers, no car transportation and minimal food voucher and most places for food were closed by the time the voucher was given. Waited for 3 hours for bags. Simply the worst travel experience I have ever had

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

United airlines, mediocre at best. No issues , nothing great . Worked for me

Turbulent taking off & landing to Dulles from Raleigh. Flight from Dulles to Tokyo very good!!

Very nice and clean plane. Transit time between flights was tight though

Mostly the experience was good except for the flight changes made by UA which meant longer layover in DC

Terrible. First of all we were delayed 4 3/4 hours departing Honolulu. As we had to leave our condo and the rental car had to be returned we had to go to the airport. Even though we had a business class boarding pass to Washington, since we did not have business class to Montreal we could not access the lounge without paying a $59 fee each. This does not make sense to us. Since we could not meet our original connection United booked us to Montreal via New York LaGuardia on Air Canada. In Washington a further delay got us into LaGuardia too late to make our connection to Montreal so we were booked on another Air Canada flight 3 hours later. We were originally scheduled to arrive in Montreal at 10:40 and arrived at 19:55. A totally exhausting day, United did not offer a meal voucher or any type of compensation. Air Canada did give us a digital meal voucher. The food in United business class is poor among all meals offered. The pods look nice but are not that confortable. Overall would not fly on United again.

Change cabin crew assisting business class. Not taking care, ignoring requests and calls. Never had such an experience in business class.

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

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