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Redmond

$149+ Cheap flights from Dulles Intl (IAD) to Redmond (RDM)

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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — RDM
Apr 15 — Apr 221
Wed 4/15
Wed 4/22
1 adult, Economy
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Cheap flight deals from Dulles Intl to Redmond

Cheapest flights from Dulles Intl to Redmond
Explore the most affordable flight options available from Dulles Intl to Redmond. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 16, 2026.

This Alaska Airlines deal was found by Cheapflights users on 3/12. 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 5/57:10 am
IAD
-
RDM
1 stop8h 48m
Alaska Airlines
Wed 5/61:52 pm
RDM
-
IAD
1 stop7h 17m
Alaska Airlines
Deal found 3/12$297
This Alaska Airlines deal was found by Cheapflights users on 3/11. 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.
Fri 4/247:10 am
IAD
-
RDM
1 stop19h 48m
Alaska Airlines
Sun 4/266:00 am
RDM
-
IAD
1 stop20h 50m
Alaska Airlines
Deal found 3/11$307
This Delta deal was found by Cheapflights users on 3/13. 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 4/2812:45 pm
IAD
-
RDM
2 stops13h 21m
Delta
Tue 5/511:35 am
RDM
-
IAD
1 stop9h 20m
Delta
Deal found 3/13$312
This Alaska Airlines deal was found by Cheapflights users on 3/12. 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.
Fri 4/177:00 am
IAD
-
RDM
1 stop8h 29m
Alaska Airlines
Sat 4/251:52 pm
RDM
-
IAD
1 stop7h 17m
Alaska Airlines
Deal found 3/12$322
This Alaska Airlines deal was found by Cheapflights users on 3/12. 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.
Sun 5/37:10 am
IAD
-
RDM
1 stop19h 48m
Alaska Airlines
Mon 5/181:53 pm
RDM
-
IAD
1 stop23h 42m
Alaska Airlines
Deal found 3/12$326
This Expedia deal was found by Cheapflights users on 3/15. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/147:00 am
IAD
-
RDM
1 stop8h 29m
Alaska Airlines
Wed 4/221:52 pm
RDM
-
IAD
1 stop7h 17m
Alaska Airlines
Deal found 3/15$328
This United Airlines deal was found by Cheapflights users on 3/15. 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.
Tue 4/286:30 am
IAD
-
RDM
1 stop8h 25m
United Airlines
Tue 5/512:55 pm
RDM
-
IAD
1 stop7h 39m
United Airlines
Deal found 3/15$337
This Expedia deal was found by Cheapflights users on 3/14. 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 4/237:10 am
IAD
-
RDM
1 stop14h 43m
Alaska Airlines
Tue 4/286:00 am
RDM
-
IAD
1 stop15h 09m
Alaska Airlines
Deal found 3/14$345
This United Airlines deal was found by Cheapflights users on 3/14. 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 4/112:21 pm
IAD
-
RDM
1 stop9h 59m
United Airlines
Wed 4/151:20 pm
RDM
-
IAD
1 stop8h 25m
United Airlines
Deal found 3/14$385

Find flight deals from Dulles Intl to Redmond

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Redmond (RDM). 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 March 16, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$297
(Alaska Airlines)

One-way from

$149
(Expedia)

Popular in

April

Cheapest in

January

Average price

$985
Provider with most accurate pricing for Washington, D.C. Dulles Intl-Bend/Redmond flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Bend/Redmond flights.
Search Deals
From Washington, D.C. Dulles Intl to Bend/Redmond
Search Deals
One-way flight from Washington, D.C. Dulles Intl to Bend/Redmond
Search Deals
Highest demand for flights based on searches. 31% potential increase in price ($276 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 12% potential price decrease ($69 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Redmond 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 March 16, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Redmond that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Washington, D.C.Redmond

IAD - RDM

IADRDM

Washington, D.C. Dulles Intl

Tue 5/5

7:10 am-12:58 pm

1 stop8h 48m

Bend/Redmond

Wed 5/6

1:52 pm-12:09 am

1 stop7h 17m

$297

Washington, D.C.Redmond

IAD - RDM

IADRDM

Washington, D.C. Dulles Intl

Tue 4/14

7:06 am-5:01 pm

2 stops12h 55m

Bend/Redmond

Wed 4/22

11:35 am-11:55 pm

1 stop9h 20m

$426

Washington, D.C.Redmond

IAD - RDM

IADRDM

Washington, D.C. Dulles Intl

Tue 7/28

6:30 am-12:12 pm

1 stop8h 42m

Bend/Redmond

Tue 8/11

9:45 am-8:48 pm

1 stop8h 03m

$433

Washington, D.C.Redmond

IAD - RDM

IADRDM

Washington, D.C. Dulles Intl

Wed 9/9

7:25 am-4:39 pm

2 stops12h 14m

Bend/Redmond

Wed 9/16

12:35 pm-11:51 pm

1 stop8h 16m

$436

Washington, D.C.Redmond

IAD - RDM

IADRDM

Washington, D.C. Dulles Intl

Wed 7/1

6:30 am-12:12 pm

1 stop8h 42m

Bend/Redmond

Thu 7/9

1:49 pm-12:55 am

1 stop8h 06m

$449

Washington, D.C.Redmond

IAD - RDM

IADRDM

Washington, D.C. Dulles Intl

Fri 9/11

7:10 am-12:07 pm

1 stop7h 57m

Bend/Redmond

Wed 9/16

6:20 am-11:51 pm

2 stops14h 31m

$454

Washington, D.C.Redmond

IAD - RDM

IADRDM

Washington, D.C. Dulles Intl

Mon 4/13

7:20 am-11:53 am

1 stop7h 33m

Bend/Redmond

Mon 4/20

5:41 pm-12:05 pm

2 stops15h 24m

$478
Cheapest one-way

Washington, D.C.Redmond

IAD - RDM

IADRDM

Washington, D.C. Dulles Intl

Wed 6/3

2:51 pm-10:59 pm

1 stop11h 08m

$207

Washington, D.C.Redmond

IAD - RDM

IADRDM

Washington, D.C. Dulles Intl

Sat 6/6

6:30 am-12:53 pm

1 stop9h 23m

$207

Washington, D.C.Redmond

IAD - RDM

IADRDM

Washington, D.C. Dulles Intl

Wed 8/26

5:38 pm-12:22 am

1 stop9h 44m

$217

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/12

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Compare providers for flights from Dulles Intl to Redmond

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 Dulles Intl to Redmond in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice 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 Washington, D.C. Dulles Intl Airport-Redmond flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Dulles Intl Airport-Redmond flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Redmond flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Redmond 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 Washington, D.C. Dulles Intl Airport-Redmond 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 Dulles Intl to Redmond

Have a flexible travel schedule? Discover the best time to fly to Redmond from Dulles Intl 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 Washington, D.C. Dulles Intl Airport to Redmond

How much does it cost to fly round-trip from Washington, D.C. Dulles Intl Airport to Redmond?

Reviews of airlines servicing Redmond

Get insights into the airlines that provide service to Redmond. 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 Redmond. Reviews last updated March 16, 2026.
See what other customers who have flown with Alaska Airlines and United Airlines from Washington, D.C. Dulles Intl Airport to Redmond have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
7.9
Good
12,052 reviews

Crew

8.5

Food

7.1

Entertainment

7.0

Overall

7.9

Comfort

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Franzi,Mar 2026

SFO - PDX

I love flying with Alaska. I think they sre the best airline.
Alaska Airlines
7.9
Good
12,052 reviews
Alaska Airlines
7.9
Good
12,052 reviews

Crew

8.5

Food

7.1

Entertainment

7.0

Overall

7.9

Comfort

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Franzi,Mar 2026

SFO - PDX

I love flying with Alaska. I think they sre the best airline.
United Airlines
7.4
Good
9,428 reviews
Alaska Airlines
7.9
Good
12,052 reviews

Crew

8.5

Food

7.1

Entertainment

7.0

Overall

7.9

Comfort

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Franzi,Mar 2026

SFO - PDX

I love flying with Alaska. I think they sre the best airline.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Redmond. 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 into for flights to Redmond from Washington, D.C. Dulles Intl?

    Most people fly into Bend/Redmond (RDM) if they book a flight to Redmond from Washington, D.C. Dulles Intl. On average, Bend/Redmond has 0 inbound flights from Washington, D.C. Dulles Intl per day from 2 airlines. Bend/Redmond is conveniently located just 1.8 mi from Redmond’s city center.

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

    There are many flights that can get you from Washington, D.C. Dulles Intl Airport to Redmond in 8h 48m. Fly via Alaska Airlines to get the fastest option. Airlines will cover a distance of 2259 mi.

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

    United Airlines, at $318, was found to be the cheapest airline from Washington, D.C. Dulles Intl Airport to Redmond. An alternate airline flying to your destination would be Alaska Airlines. Users have found that United Airlines is 46% cheaper than the other options available to this destination.

  • Can I find deals for flights from Dulles Intl to Redmond that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Redmond flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Redmond?

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

  • Can I find deals for business class flights from Dulles Intl to Redmond?

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

See more FAQs

Traveling to a place near Redmond?

Book flights to Redmond if you plan to visit one of these locations
Bend
Madras

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Top 2 airlines flying from Dulles Intl to Redmond

Discover the top 2 airlines that operate flights from Dulles Intl to Redmond. 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 March 16, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$318Average$488FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$353Average$467FlexibilityNo cancel feeOn-time75%

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