HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Washington, D.C.

$159+ 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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
RDM — WAS
May 4 — May 111
Sun 5/4
Sun 5/11
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Redmond to Washington, D.C. with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap 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 April 29, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$304
(Delta)

One-way from

$159
(Hawaiian Airlines)

Popular in

July

Cheapest in

November

Average price

$745
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. 13% potential increase in price ($85 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($37 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find 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 April 29, 2025.

This Delta deal was found by Cheapflights users on 4/28. 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 5/277:29 pmRDM - BWI
2 stops11h 58mDelta
Tue 6/36:55 amBWI - RDM
2 stops14h 54mDelta
Deal found 4/28$304
This Hawaiian Airlines deal was found by Cheapflights users on 4/29. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2010:59 amRDM - IAD
1 stop10h 00mHawaiian Airlines
Tue 5/276:15 pmIAD - RDM
1 stop8h 44mHawaiian Airlines
Deal found 4/29$318
This Alaska Airlines deal was found by Cheapflights users on 4/29. 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 5/247:31 pmRDM - DCA
1 stop19h 07mAlaska Airlines
Sat 5/316:38 pmDCA - RDM
1 stop18h 41mAlaska Airlines
Deal found 4/29$318
This Delta deal was found by Cheapflights users on 4/29. 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.
Sat 5/2412:30 pmRDM - IAD
1 stop8h 23mDelta
Sat 5/311:00 pmIAD - RDM
2 stops12h 12mDelta
Deal found 4/29$324
This Alaska Airlines deal was found by Cheapflights users on 4/28. 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.
Tue 5/276:21 pmRDM - IAD
1 stop10h 15mAlaska Airlines
Tue 6/37:25 pmIAD - RDM
2 stops20h 05mAlaska Airlines
Deal found 4/28$326
This Alaska Airlines deal was found by Cheapflights users on 4/29. 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.
Wed 9/35:58 pmRDM - BWI
1 stop8h 35mAlaska Airlines
Wed 9/107:22 pmBWI - RDM
1 stop7h 37mAlaska Airlines
Deal found 4/29$330
This United Airlines deal was found by Cheapflights users on 4/28. 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.
Sun 5/116:00 amRDM - BWI
1 stop8h 30mUnited Airlines
Tue 6/36:51 amBWI - RDM
1 stop8h 20mUnited Airlines
Deal found 4/28$331
This Delta deal was found by Cheapflights users on 4/29. 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.
Sat 5/247:10 amRDM - DCA
2 stops11h 31mDelta
Sat 5/314:59 pmDCA - RDM
1 stop9h 07mDelta
Deal found 4/29$351
This American Airlines deal was found by Cheapflights users on 4/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1112:29 pmRDM - BWI
1 stop7h 48mAmerican Airlines
Sat 7/195:00 amBWI - RDM
2 stops9h 44mAmerican Airlines
Deal found 4/29$449
This United Airlines deal was found by Cheapflights users on 4/29. 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 6/173:49 pmRDM - DCA
2 stops17h 10mUnited Airlines
Sun 6/297:00 amDCA - RDM
1 stop8h 11mUnited Airlines
Deal found 4/29$566
This Netflights deal was found by Cheapflights users on 4/29. 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 Netflights is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2210:59 amRDM - DCA
1 stop8h 00mMultiple Airlines
Sun 5/258:59 amDCA - RDM
2 stops15h 03mMultiple Airlines
Deal found 4/29$643
This American Airlines deal was found by Cheapflights users on 4/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/175:30 amRDM - IAD
2 stops14h 09mAmerican Airlines
Sun 6/291:08 pmIAD - RDM
2 stops13h 04mAmerican Airlines
Deal found 4/29$714

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 April 29, 2025.
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

RedmondBaltimore

RDM - BWI

RDMBWI

Bend/Redmond

Tue 5/27

7:29 pm-10:27 am

2 stops11h 58m

Baltimore/Washington

Tue 6/3

6:55 am-6:49 pm

2 stops14h 54m

$304

RedmondWashington, D.C.

RDM - IAD

RDMIAD

Bend/Redmond

Tue 5/20

10:59 am-11:59 pm

1 stop10h 00m

Washington, D.C. Dulles Intl

Tue 5/27

6:15 pm-11:59 pm

1 stop8h 44m

$318

RedmondWashington, D.C.

RDM - DCA

RDMDCA

Bend/Redmond

Sat 5/24

7:31 pm-5:38 pm

1 stop19h 07m

Washington, D.C. Reagan-National

Sat 5/31

6:38 pm-10:19 am

1 stop18h 41m

$318

RedmondWashington, D.C.

RDM - IAD

RDMIAD

Bend/Redmond

Sat 5/24

12:30 pm-11:53 pm

1 stop8h 23m

Washington, D.C. Dulles Intl

Sat 5/31

1:00 pm-10:12 pm

2 stops12h 12m

$324

RedmondWashington, D.C.

RDM - IAD

RDMIAD

Bend/Redmond

Tue 5/27

6:21 pm-7:36 am

1 stop10h 15m

Washington, D.C. Dulles Intl

Tue 6/3

7:25 pm-12:30 pm

2 stops20h 05m

$326

RedmondBaltimore

RDM - BWI

RDMBWI

Bend/Redmond

Wed 9/3

5:58 pm-5:33 am

1 stop8h 35m

Baltimore/Washington

Tue 9/9

7:22 pm-11:59 pm

1 stop7h 37m

$330

RedmondBaltimore

RDM - BWI

RDMBWI

Bend/Redmond

Sun 5/11

6:00 am-5:30 pm

1 stop8h 30m

Baltimore/Washington

Tue 6/3

6:51 am-12:11 pm

1 stop8h 20m

$331

RedmondWashington, D.C.

RDM - DCA

RDMDCA

Bend/Redmond

Sat 5/24

7:10 am-9:41 pm

2 stops11h 31m

Washington, D.C. Reagan-National

Sat 5/31

4:59 pm-11:06 pm

1 stop9h 07m

$351

RedmondBaltimore

RDM - BWI

RDMBWI

Bend/Redmond

Fri 7/11

12:29 pm-11:17 pm

1 stop7h 48m

Baltimore/Washington

Sat 7/19

5:00 am-11:44 am

2 stops9h 44m

$449

RedmondWashington, D.C.

RDM - DCA

RDMDCA

Bend/Redmond

Tue 6/17

3:49 pm-11:59 am

2 stops17h 10m

Washington, D.C. Reagan-National

Sun 6/29

7:00 am-12:11 pm

1 stop8h 11m

$566

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 25 results
1
2
3

Compare providers for flights from Redmond to Washington, D.C.

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Redmond to Washington, D.C. in April.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • 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 eDreams the most. eDreams 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, August is the cheapest month in which you can book a flight from Redmond to Washington, D.C. (average of $309). Flying from Redmond to Washington, D.C. in June is currently the most expensive (average of $373). 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.

What is the cheapest time of day to fly from RDM to WAS?

Find hourly flight availability from Redmond to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 29, 2025.

A simple way to save on the total cost of your ticket is to fly from Redmond to Washington, D.C. in the afternoon. If you’re flexible enough to do this you can expect to save up to 36% on your trip compared to booking a flight at noon.

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

Use this chart to determine the cheapest time to fly round-trip from Redmond to Washington, D.C.. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Redmond to Washington, D.C. flight should consider departing on Thursday evenings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. when rainfall is around 2.6 in.

Temperature in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C., use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

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 April 29, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Delta and Hawaiian Airlines from Redmond to Washington, D.C. by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,961 reviews

Food

7.1

Comfort

7.9

Boarding

8.2

Entertainment

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,961 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Food

7.1

Comfort

7.9

Boarding

8.2

Entertainment

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,929 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Food

7.1

Comfort

7.9

Boarding

8.2

Entertainment

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,405 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Food

7.1

Comfort

7.9

Boarding

8.2

Entertainment

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,696 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Food

7.1

Comfort

7.9

Boarding

8.2

Entertainment

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Food

7.1

Comfort

7.9

Boarding

8.2

Entertainment

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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 4 different airlines.

  • 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 $304. Other airlines that can offer you cheap pricing are Hawaiian Airlines, from $318, and Alaska Airlines, from $318. Delta is 46% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Redmond to Washington, D.C. one-way?

    For one-way options, check prices for Hawaiian Airlines. According to our data, you can fly for as low as $159. Users have also found prices from $160 and $165 on United Airlines and Alaska Airlines, respectively.

  • 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 - Baltimore/Washington or Bend/Redmond - Washington, D.C. Reagan-National.

  • 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, August is the cheapest month in which you can book a flight from Redmond to Washington, D.C. (average of $309). Flying from Redmond to Washington, D.C. in June is currently the most expensive (average of $373). 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 Redmond?

Book flights to Redmond if you plan to visit one of these locations
Alexandria
Arlington
Woodbridge
Tysons
Fairfax
Springfield
Rockville
Fredericksburg
Silver Spring
Gaithersburg
Linthicum Heights
Falls Church
Laurel
Easton
Towson
Herndon
Bowie
National Harbor
Oxon Hill
Reston

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 4 airlines flying from Redmond to Washington, D.C.

Discover the top 4 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 April 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$274Average$587FlexibilityNo cancel feeOn-time75%
DeltaCheapest$308Average$507FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$308Average$608FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$387Average$743FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.