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 $318. Other airlines that can offer you cheap pricing are Delta, from $324, and Alaska Airlines, from $346. Hawaiian Airlines is 44% 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 Delta. According to our data, you can fly for as low as $152. Users have also found prices from $159 and $194 on Hawaiian 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.

What are the most popular airlines that fly from Redmond to Washington, D.C.?

When booking a flight from Redmond to Washington, D.C., you may want to consider flying on Alaska Airlines, Delta or United Airlines as they are the most popular for this route.

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

It’s generally more expensive to depart on a Wednesday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

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

Due to multiple factors, expect to potentially pay more when booking in July. For low rates, November can be a great choice for travel to Washington, D.C.. Flights to Washington, D.C. from Redmond in November are about $570 on average during November, but can be found for as low as $302.

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.

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.

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.

$152+ Flights from Redmond to Washington, D.C.

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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”

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

Most accurate provider	FlightHub 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$318 (Hawaiian Airlines)
One-way from	$152 (Delta)
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 17, 2025.

Thu 5/296:21 pmRDM - IAD

1 stop10h 15mHawaiian Airlines

Tue 6/36:30 amIAD - RDM

1 stop9h 00mHawaiian Airlines

Deal found 4/16

$318

Thu 5/297:29 pmRDM - IAD

1 stop7h 23mDelta

Tue 6/37:30 amIAD - RDM

2 stops14h 19mDelta

Deal found 4/16

$324

Tue 5/207:29 pmRDM - BWI

2 stops11h 58mDelta

Tue 5/276:55 amBWI - RDM

1 stop7h 53mDelta

Deal found 4/16

$342

Tue 5/201:25 pmRDM - IAD

1 stop7h 34mAlaska Airlines

Tue 5/277:25 pmIAD - RDM

2 stops17h 54mAlaska Airlines

Deal found 4/16

$346

Thu 7/2411:58 amRDM - DCA

1 stop7h 01mHawaiian Airlines

Mon 7/285:02 pmDCA - RDM

1 stop9h 57mHawaiian Airlines

Deal found 4/16

$388

Thu 7/247:28 pmRDM - DCA

2 stops13h 22mDelta

Mon 7/284:40 pmDCA - RDM

1 stop9h 07mDelta

Deal found 4/16

$394

Fri 6/1311:58 amRDM - DCA

1 stop7h 01mAlaska Airlines

Mon 6/236:58 pmDCA - RDM

1 stop23h 13mAlaska Airlines

Deal found 4/16

$414

Fri 7/115:59 pmRDM - BWI

1 stop9h 20mHawaiian Airlines

Sat 7/197:10 pmBWI - RDM

1 stop7h 49mHawaiian Airlines

Deal found 4/17

$439

Tue 7/14:01 pmRDM - BWI

1 stop11h 18mAlaska Airlines

Tue 7/87:10 pmBWI - RDM

1 stop7h 49mAlaska Airlines

Deal found 4/17

$459

Thu 5/227:09 pmRDM - BWI

1 stop9h 18mUnited Airlines

Sun 5/256:15 amBWI - RDM

1 stop11h 48mUnited Airlines

Deal found 4/17

$476

Fri 6/135:30 amRDM - IAD

2 stops14h 09mAmerican Airlines

Mon 6/236:27 amIAD - RDM

1 stop8h 15mAmerican Airlines

Deal found 4/17

$584

Wed 4/305:00 amRDM - IAD

1 stop15h 14mUnited Airlines

Sat 5/310:25 pmIAD - RDM

1 stop17h 30mUnited Airlines

Deal found 4/16

$625

Best flights from Redmond to Washington, D.C.
Discover carefully curated flight deals from Redmond to Washington, D.C. that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 17, 2025.

Thu 5/296:21 pmRDM - IAD

1 stop10h 15mHawaiian Airlines

Tue 6/36:30 amIAD - RDM

1 stop9h 00mHawaiian Airlines

Deal found 4/16

$318

Thu 5/297:29 pmRDM - IAD

1 stop7h 23mDelta

Tue 6/37:30 amIAD - RDM

2 stops14h 19mDelta

Deal found 4/16

$324

Tue 5/201:25 pmRDM - IAD

1 stop7h 34mAlaska Airlines

Tue 5/277:25 pmIAD - RDM

2 stops17h 54mAlaska Airlines

Deal found 4/16

$346

Thu 5/227:09 pmRDM - BWI

1 stop9h 18mUnited Airlines

Sun 5/256:15 amBWI - RDM

1 stop11h 48mUnited Airlines

Deal found 4/17

$476

Fri 6/135:30 amRDM - IAD

2 stops14h 09mAmerican Airlines

Mon 6/236:27 amIAD - RDM

1 stop8h 15mAmerican Airlines

Deal found 4/17

$584

Tue 5/207:29 pmRDM - BWI

2 stops11h 58mDelta

Tue 5/276:55 amBWI - RDM

1 stop7h 53mDelta

Deal found 4/16

$342

Thu 7/2411:58 amRDM - DCA

1 stop7h 01mHawaiian Airlines

Mon 7/285:02 pmDCA - RDM

1 stop9h 57mHawaiian Airlines

Deal found 4/16

$388

Fri 6/1311:58 amRDM - DCA

1 stop7h 01mAlaska Airlines

Mon 6/236:58 pmDCA - RDM

1 stop23h 13mAlaska Airlines

Deal found 4/16

$414

Thu 7/247:28 pmRDM - DCA

2 stops13h 22mDelta

Mon 7/284:40 pmDCA - RDM

1 stop9h 07mDelta

Deal found 4/16

$394

Fri 7/115:59 pmRDM - BWI

1 stop9h 20mHawaiian Airlines

Sat 7/197:10 pmBWI - RDM

1 stop7h 49mHawaiian Airlines

Deal found 4/17

$439

Tue 7/14:01 pmRDM - BWI

1 stop11h 18mAlaska Airlines

Tue 7/87:10 pmBWI - RDM

1 stop7h 49mAlaska Airlines

Deal found 4/17

$459

Wed 4/305:00 amRDM - IAD

1 stop15h 14mUnited Airlines

Sat 5/310:25 pmIAD - RDM

1 stop17h 30mUnited Airlines

Deal found 4/16

$625

Last-minute flights from Redmond to Washington, D.C.
Discover last-minute flight deals from Redmond to Washington, D.C.. Data last updated April 17, 2025 and is based on user searches.

Wed 4/237:25 amRDM - DCA

1 stop10h 33mAlaska Airlines

Wed 4/308:59 amDCA - RDM

1 stop17h 16mAlaska Airlines

Deal found 4/16

$647

Wed 4/236:00 amRDM - BWI

1 stop9h 05mAlaska Airlines

Wed 4/307:05 pmBWI - RDM

1 stop7h 40mAlaska Airlines

Deal found 4/16

$659

Wed 4/235:00 amRDM - IAD

1 stop21h 22mUnited Airlines

Tue 4/294:00 pmIAD - RDM

1 stop23h 55mUnited Airlines

Deal found 4/16

$670

Wed 4/235:00 amRDM - BWI

1 stop15h 30mUnited Airlines

Tue 4/294:07 pmBWI - RDM

1 stop23h 48mUnited Airlines

Deal found 4/16

$670

Wed 4/231:44 pmRDM - IAD

1 stop7h 14mAlaska Airlines

Wed 4/307:13 pmIAD - RDM

1 stop7h 32mAlaska Airlines

Deal found 4/16

$676

Wed 4/237:25 amRDM - DCA

1 stop10h 33mHawaiian Airlines

Tue 4/295:10 pmDCA - RDM

1 stop8h 43mHawaiian Airlines

Deal found 4/16

$710

Wed 4/235:15 amRDM - DCA

1 stop7h 45mDelta

Tue 4/292:25 pmDCA - RDM

2 stops11h 39mDelta

Deal found 4/16

$716

Wed 4/236:20 amRDM - IAD

2 stops13h 47mDelta

Tue 4/296:00 amIAD - RDM

2 stops9h 08mDelta

Deal found 4/16

$721

Thu 4/246:20 amRDM - BWI

2 stops14h 02mDelta

Wed 4/307:05 amBWI - RDM

1 stop8h 03mDelta

Deal found 4/16

$1,074

Wed 4/303:57 pmRDM - BWI

2 stops10h 49mAlaska Airlines

Sat 5/37:06 amBWI - RDM

2 stops11h 11mAlaska Airlines

Deal found 4/16

$594

Wed 4/305:00 amRDM - IAD

1 stop15h 14mUnited Airlines

Sat 5/310:25 pmIAD - RDM

1 stop17h 30mUnited Airlines

Deal found 4/16

$625

Wed 4/306:00 amRDM - DCA

1 stop7h 57mUnited Airlines

Mon 5/54:16 pmDCA - RDM

1 stop7h 47mUnited Airlines

Deal found 4/16

$643

One-way flights from Redmond to Washington, D.C.
Search for one-way flight options from Redmond to Washington, D.C.. Find affordable one-way fares based on user searches. Data last updated April 17, 2025.

Tue 5/207:29 pmRDM - BWI

2 stops10h 41mDelta

Deal found 4/16

$152

Tue 8/511:58 amRDM - IAD

1 stop9h 01mHawaiian Airlines

Deal found 4/17

$159

Tue 8/57:28 pmRDM - IAD

1 stop7h 31mDelta

Deal found 4/16

$160

Tue 8/511:58 amRDM - DCA

1 stop7h 01mHawaiian Airlines

Deal found 4/16

$189

Fri 6/1311:58 amRDM - DCA

1 stop7h 01mAlaska Airlines

Deal found 4/16

$194

Tue 8/57:28 pmRDM - DCA

2 stops12h 29mDelta

Deal found 4/16

$195

Tue 8/121:38 pmRDM - IAD

2 stops23h 47mAlaska Airlines

Deal found 4/16

$212

Tue 8/55:59 pmRDM - BWI

1 stop9h 20mAlaska Airlines

Deal found 4/16

$239

Thu 5/86:44 pmRDM - BWI

1 stop9h 33mUnited Airlines

Deal found 4/16

$256

Mon 6/233:49 pmRDM - IAD

1 stop10h 48mUnited Airlines

Deal found 4/16

$269

Fri 6/2712:37 pmRDM - BWI

1 stop7h 39mAmerican Airlines

Deal found 4/16

$390

Fri 6/131:55 pmRDM - DCA

3 stops25h 04mUnited Airlines

Deal found 4/16

$514

Cheapflights Fare Finder

Use the filters below to find and compare flights from Redmond to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

RedmondWashington, D.C.

RDM - IAD

RDMIAD

Bend/Redmond

Thu 5/29

6:21 pm-7:36 am

1 stop10h 15m

Washington, D.C. Dulles Intl

Tue 6/3

6:30 am-12:30 pm

1 stop9h 00m

$318

RedmondWashington, D.C.

RDM - IAD

RDMIAD

Bend/Redmond

Thu 5/29

7:29 pm-5:52 am

1 stop7h 23m

Washington, D.C. Dulles Intl

Tue 6/3

7:30 am-6:49 pm

2 stops14h 19m

$324

RedmondBaltimore

RDM - BWI

RDMBWI

Bend/Redmond

Tue 5/20

7:29 pm-10:27 am

2 stops11h 58m

Baltimore/Washington

Tue 5/27

6:55 am-11:48 am

1 stop7h 53m

$342

RedmondWashington, D.C.

RDM - IAD

RDMIAD

Bend/Redmond

Tue 5/20

1:25 pm-11:59 pm

1 stop7h 34m

Washington, D.C. Dulles Intl

Tue 5/27

7:25 pm-10:19 am

2 stops17h 54m

$346

RedmondWashington, D.C.

RDM - DCA

RDMDCA

Bend/Redmond

Thu 7/24

11:58 am-9:59 pm

1 stop7h 01m

Washington, D.C. Reagan-National

Mon 7/28

5:02 pm-11:59 pm

1 stop9h 57m

$388

RedmondWashington, D.C.

RDM - DCA

RDMDCA

Bend/Redmond

Thu 7/24

7:28 pm-11:50 am

2 stops13h 22m

Washington, D.C. Reagan-National

Mon 7/28

4:40 pm-10:47 pm

1 stop9h 07m

$394

RedmondWashington, D.C.

RDM - DCA

RDMDCA

Bend/Redmond

Fri 6/13

11:58 am-9:59 pm

1 stop7h 01m

Washington, D.C. Reagan-National

Mon 6/23

6:58 pm-3:11 pm

1 stop23h 13m

$414

RedmondBaltimore

RDM - BWI

RDMBWI

Bend/Redmond

Fri 7/11

5:59 pm-6:19 am

1 stop9h 20m

Baltimore/Washington

Sat 7/19

7:10 pm-11:59 pm

1 stop7h 49m

$439

RedmondBaltimore

RDM - BWI

RDMBWI

Bend/Redmond

Tue 7/1

4:01 pm-6:19 am

1 stop11h 18m

Baltimore/Washington

Tue 7/8

7:10 pm-11:59 pm

1 stop7h 49m

$459

RedmondBaltimore

RDM - BWI

RDMBWI

Bend/Redmond

Thu 5/22

7:09 pm-7:27 am

1 stop9h 18m

Baltimore/Washington

Sun 5/25

6:15 am-3:03 pm

1 stop11h 48m

$476

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Showing 1-10 of 27 results

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

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.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*2 stars
eDreams	Price Accuracy3 stars	Trust 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 $383). 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?

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.?

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

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

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 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

9,882 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Alaska Airlines

8.0

Very good

9,882 reviews

Alaska Airlines

8.0

Very good

9,882 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Delta

8.0

Very good

7,917 reviews

Alaska Airlines

8.0

Very good

9,882 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Hawaiian Airlines

7.9

Good

2,382 reviews

Alaska Airlines

8.0

Very good

9,882 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

United Airlines

7.4

Good

8,667 reviews

Alaska Airlines

8.0

Very good

9,882 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

American Airlines

7.2

Good

10,000 reviews

Alaska Airlines

8.0

Very good

9,882 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Related info for your journey

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.
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 $318. Other airlines that can offer you cheap pricing are Delta, from $324, and Alaska Airlines, from $346. Hawaiian Airlines is 44% 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 Delta. According to our data, you can fly for as low as $152. Users have also found prices from $159 and $194 on Hawaiian 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 $383). 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

Arlington

Alexandria

Fairfax

Tysons

Springfield

Woodbridge

Rockville

Fredericksburg

Gaithersburg

Silver Spring

Linthicum Heights

Falls Church

Laurel

Easton

Herndon

Bowie

Gettysburg

National Harbor

Oxon Hill

Reston

Browse thousands of different options on Cheapflights for your next trip

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

Airline	Cheapest	Average	Flexibility	On-time
Alaska Airlines	Cheapest$274	Average$594	FlexibilityNo cancel fee	On-time75%
Delta	Cheapest$308	Average$507	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$308	Average$606	FlexibilityNo cancel fee	On-time69%

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$152+ 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 5/20. Fares are subject to change and may not be available on all flights or dates of travel.

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

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

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

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

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 17, 2025.

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 17, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Redmond to Washington, D.C. that are best for you.

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.

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.

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.?

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 17, 2025.

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.

Rainfall in Washington, D.C. by month

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

Temperature in Washington, D.C. by month

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

Reviews of airlines servicing Washington, D.C.

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.?

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

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

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

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

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

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

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

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Alternative routes for Redmond to Washington, D.C.

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

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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 17, 2025.