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Washington, D.C.

$157+ Cheap flights from Redmond (RDM) to Washington, D.C. (WAS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/15. Fares are subject to change and may not be available on all flights or dates of travel.
RDM — WAS
Mar 21 — Mar 281
Sat 3/21
Sat 3/28
1 adult, Economy
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Cheap flight deals from Redmond to Washington, D.C.

Cheapest flights from Redmond to Washington, D.C.
Explore the most affordable flight options available from Redmond to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 19, 2026.

This Alaska Airlines deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/245:59 pm
RDM
-
BWI
1 stop9h 22m
Alaska Airlines
Tue 10/277:51 am
BWI
-
RDM
1 stop7h 54m
Alaska Airlines
Deal found 2/17$354
This Alaska Airlines deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2411:58 am
RDM
-
IAD
1 stop9h 01m
Alaska Airlines
Wed 10/289:00 am
IAD
-
RDM
1 stop10h 43m
Alaska Airlines
Deal found 2/17$373
This Delta deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/205:41 pm
RDM
-
DCA
2 stops13h 38m
Delta
Fri 4/244:39 pm
DCA
-
RDM
1 stop9h 27m
Delta
Deal found 2/18$390
This Expedia deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/261:23 pm
RDM
-
IAD
1 stop25h 48m
Alaska Airlines
Tue 3/317:11 pm
IAD
-
RDM
1 stop20h 18m
Alaska Airlines
Deal found 2/16$393
This Expedia deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/205:35 pm
RDM
-
DCA
1 stop23h 25m
Alaska Airlines
Fri 4/248:59 am
DCA
-
RDM
1 stop15h 39m
Alaska Airlines
Deal found 2/18$407
This Delta deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/212:18 pm
RDM
-
IAD
1 stop8h 41m
Delta
Tue 6/237:10 am
IAD
-
RDM
1 stop8h 01m
Delta
Deal found 2/18$419
This Expedia deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/291:23 pm
RDM
-
IAD
1 stop13h 17m
Alaska Airlines
Tue 3/317:11 pm
IAD
-
RDM
1 stop16h 46m
Alaska Airlines
Deal found 2/18$425
This United Airlines deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/116:00 am
RDM
-
DCA
1 stop7h 53m
United Airlines
Sat 3/144:11 pm
DCA
-
RDM
1 stop7h 39m
United Airlines
Deal found 2/16$427
This United Airlines deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/106:00 am
RDM
-
IAD
1 stop7h 38m
United Airlines
Thu 3/122:36 pm
IAD
-
RDM
1 stop11h 09m
United Airlines
Deal found 2/16$435
This United Airlines deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/241:55 pm
RDM
-
BWI
2 stops12h 24m
United Airlines
Tue 10/2710:00 am
BWI
-
RDM
2 stops11h 03m
United Airlines
Deal found 2/15$439
This Delta deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/37:00 am
RDM
-
DCA
2 stops13h 28m
Delta
Sun 3/84:40 pm
DCA
-
RDM
1 stop9h 15m
Delta
Deal found 2/15$441
This Delta deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/1412:18 pm
RDM
-
IAD
1 stop8h 41m
Delta
Thu 5/217:10 am
IAD
-
RDM
1 stop8h 00m
Delta
Deal found 2/17$449

Find flight deals from Redmond to Washington, D.C.

Discover tips and strategies to find the most affordable flight options for your journey from Redmond (RDM) to Washington, D.C. (WAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 19, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$390
(Delta)

One-way from

$157
(Delta)

Popular in

July

Cheapest in

January

Average price

$480
Provider with most accurate pricing for Bend/Redmond-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Bend/Redmond-Washington, D.C. (WAS) flights.
Search Deals
From Bend/Redmond to Washington, D.C. (WAS)
Search Deals
One-way flight from Bend/Redmond to Washington, D.C. (WAS)
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($85 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Redmond to Washington, D.C. that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 19, 2026.
Use the filters below to find and compare flights from Redmond to Washington, D.C. that are best for you.

Fly from

Redmond

Fly to

Washington, D.C.

Route

Depart

Return

Price

RedmondWashington, D.C.

RDM - DCA

RDMDCA

Bend/Redmond

Mon 4/20

5:41 pm-10:19 am

2 stops13h 38m

Washington, D.C. Reagan-National

Fri 4/24

4:39 pm-11:06 pm

1 stop9h 27m

$390

RedmondWashington, D.C.

RDM - IAD

RDMIAD

Bend/Redmond

Thu 3/26

1:23 pm-6:11 pm

1 stop25h 48m

Washington, D.C. Dulles Intl

Tue 3/31

7:11 pm-12:29 pm

1 stop20h 18m

$393

RedmondWashington, D.C.

RDM - DCA

RDMDCA

Bend/Redmond

Mon 4/20

5:35 pm-8:00 pm

1 stop23h 25m

Washington, D.C. Reagan-National

Fri 4/24

8:59 am-9:38 pm

1 stop15h 39m

$407

RedmondWashington, D.C.

RDM - IAD

RDMIAD

Bend/Redmond

Tue 6/2

12:18 pm-11:59 pm

1 stop8h 41m

Washington, D.C. Dulles Intl

Tue 6/23

7:10 am-12:11 pm

1 stop8h 01m

$419

RedmondWashington, D.C.

RDM - IAD

RDMIAD

Bend/Redmond

Tue 3/10

6:00 am-4:38 pm

1 stop7h 38m

Washington, D.C. Dulles Intl

Thu 3/12

2:36 pm-10:45 pm

1 stop11h 09m

$435

RedmondWashington, D.C.

RDM - IAD

RDMIAD

Bend/Redmond

Thu 5/14

12:18 pm-11:59 pm

1 stop8h 41m

Washington, D.C. Dulles Intl

Thu 5/21

7:10 am-12:10 pm

1 stop8h 00m

$449

RedmondWashington, D.C.

RDM - IAD

RDMIAD

Bend/Redmond

Tue 3/10

6:35 pm-6:56 am

1 stop9h 21m

Washington, D.C. Dulles Intl

Fri 3/13

4:10 pm-10:45 pm

1 stop9h 35m

$450

RedmondBaltimore

RDM - BWI

RDMBWI

Bend/Redmond

Thu 3/26

5:50 am-6:04 pm

1 stop9h 14m

Baltimore/Washington

Tue 3/31

7:04 pm-8:57 am

1 stop16h 53m

$506

RedmondWashington, D.C.

RDM - DCA

RDMDCA

Bend/Redmond

Thu 4/2

5:50 am-9:59 pm

1 stop13h 09m

Washington, D.C. Reagan-National

Thu 4/9

8:00 am-8:57 am

1 stop27h 57m

$508

RedmondBaltimore

RDM - BWI

RDMBWI

Bend/Redmond

Sat 6/13

5:29 am-3:34 pm

1 stop7h 05m

Baltimore/Washington

Sat 6/20

7:35 pm-12:23 am

1 stop7h 48m

$519

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/17

Showing 1-10 of 46 results
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5
  • Most accurate provider: When it comes to deals on Redmond-Washington, D.C. flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Redmond-Washington, D.C. flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Redmond-Washington, D.C. flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Redmond-Washington, D.C. flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Redmond-Washington, D.C. flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Redmond to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Redmond with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from Redmond to Washington, D.C.?

Currently, September is the cheapest month in which you can book a flight from Redmond to Washington, D.C. (average of $292). Flying from Redmond to Washington, D.C. in April is currently the most expensive (average of $543). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Washington, D.C.. Reviews last updated February 19, 2026.
Peruse reviews from past customers who have flown with Alaska Airlines, Delta, and United Airlines from Redmond to Washington, D.C. to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,904 reviews

Overall

8.0

Boarding

8.1

Food

7.1

Entertainment

7.0

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

robert,Feb 2026

LAS - SAN

The good customer service team made you fell welcome on the flight.
Alaska Airlines
8.0
Very good
11,904 reviews
Alaska Airlines
8.0
Very good
11,904 reviews

Overall

8.0

Boarding

8.1

Food

7.1

Entertainment

7.0

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

robert,Feb 2026

LAS - SAN

The good customer service team made you fell welcome on the flight.
Delta
7.9
Good
8,212 reviews
Alaska Airlines
8.0
Very good
11,904 reviews

Overall

8.0

Boarding

8.1

Food

7.1

Entertainment

7.0

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

robert,Feb 2026

LAS - SAN

The good customer service team made you fell welcome on the flight.
United Airlines
7.4
Good
9,321 reviews
Alaska Airlines
8.0
Very good
11,904 reviews

Overall

8.0

Boarding

8.1

Food

7.1

Entertainment

7.0

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

robert,Feb 2026

LAS - SAN

The good customer service team made you fell welcome on the flight.

Related info for your journey

Find useful and relevant information for your journey from Redmond to Washington, D.C.. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Redmond to Washington, D.C.?

    Located just 1.8 mi from the city center, Bend/Redmond is the airport most travelers will use when flying to Washington, D.C. from Redmond. Booking flights from Bend/Redmond (RDM) to Washington, D.C. should be relatively easy as there are 0 daily outbound flights to Washington, D.C. from 3 different airlines.

  • How long is the flight from Redmond to Washington, D.C.?

    Departing from Redmond to Washington, D.C. will take you 13h 38m. There are 2282 mi between Redmond and Washington, D.C.. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Redmond to Washington, D.C. round-trip?

    Cheapflights users have booked flights from Redmond to Washington, D.C. round-trip from $331. Other airlines that can offer you cheap pricing are Alaska Airlines, from $353, and United Airlines, from $388. Delta is 27% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the most popular routes from Redmond to Washington, D.C.?

    The most popular route from Redmond to Washington, D.C. is Bend/Redmond - Washington, D.C. Dulles Intl. You may also consider Bend/Redmond - Washington, D.C. Reagan-National or Bend/Redmond - Baltimore/Washington.

  • Can I find deals for flights from Redmond to Washington, D.C. that include hotel bookings?

    Yes. In addition to deals on Redmond to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Redmond to Washington, D.C.?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Redmond to Washington, D.C..

  • Can I find deals for business class flights from Redmond to Washington, D.C.?

    Yes. Cheapflights offers flight deals from Redmond to Washington, D.C. by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, September is the cheapest month in which you can book a flight from Redmond to Washington, D.C. (average of $292). Flying from Redmond to Washington, D.C. in April is currently the most expensive (average of $543). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Woodbridge
Tysons
Arlington
Owings Mills
Springfield
Silver Spring
Herndon
Fredericksburg
Hanover
Laurel
Linthicum Heights
Rockville
Upper Marlboro
Manassas
Bowie
Largo
McLean
Clinton
Towson

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 3 airlines flying from Redmond to Washington, D.C.

Discover the top 3 airlines that operate flights from Redmond to Washington, D.C.. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 19, 2026.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$274Average$625FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$330Average$502FlexibilityNo cancel feeOn-time69%
DeltaCheapest$331Average$673FlexibilityNo cancel feeOn-timeN/A

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