HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Redmond

$204+ 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 4/6. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — RDM
Dec 25 — Jan 11
Thu 12/25
Thu 1/1
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Dulles Intl to Redmond 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 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 November 25, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$287
(Delta)

One-way from

$204
(Expedia)

Popular in

December

Cheapest in

July

Average price

$970
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. 28% potential increase in price ($205 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($43 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Find 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 November 25, 2025.

This Delta deal was found by Cheapflights users on 11/25. 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.
Wed 12/107:05 amIAD - RDM
1 stop7h 36mDelta
Wed 12/1712:25 pmRDM - IAD
1 stop8h 04mDelta
Deal found 11/25$382
This United Airlines deal was found by Cheapflights users on 11/25. 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.
Mon 12/84:10 pmIAD - RDM
1 stop9h 49mUnited Airlines
Thu 12/116:00 amRDM - IAD
1 stop7h 25mUnited Airlines
Deal found 11/25$585
This Delta deal was found by Cheapflights users on 11/25. 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 12/85:03 pmIAD - RDM
2 stops9h 56mDelta
Thu 12/1112:25 pmRDM - IAD
1 stop8h 04mDelta
Deal found 11/25$590
This Alaska Airlines deal was found by Cheapflights users on 11/25. 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.
Thu 12/257:33 amIAD - RDM
1 stop9h 32mAlaska Airlines
Thu 1/14:00 pmRDM - IAD
1 stop11h 13mAlaska Airlines
Deal found 11/25$596
This Alaska Airlines deal was found by Cheapflights users on 11/24. 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 12/246:43 pmIAD - RDM
1 stop8h 45mAlaska Airlines
Tue 12/305:54 amRDM - IAD
1 stop21h 19mAlaska Airlines
Deal found 11/24$714
This Alaska Airlines deal was found by Cheapflights users on 11/25. 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 12/267:33 amIAD - RDM
1 stop12h 31mAlaska Airlines
Wed 12/315:54 amRDM - IAD
1 stop8h 49mAlaska Airlines
Deal found 11/25$860
This Alaska Airlines deal was found by Cheapflights users on 11/23. 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 12/216:43 pmIAD - RDM
1 stop25h 21mAlaska Airlines
Sun 12/282:54 pmRDM - IAD
1 stop12h 19mAlaska Airlines
Deal found 11/23$868

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 November 25, 2025.
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

Dulles Intl

Fly to

Redmond

Route

Depart

Return

Price

Washington, D.C.Redmond

IAD - RDM

IADRDM

Washington, D.C. Dulles Intl

Sat 1/10

7:30 am-9:00 pm

1 stop16h 30m

Bend/Redmond

Wed 1/14

11:35 am-11:10 pm

1 stop8h 35m

$287

Washington, D.C.Redmond

IAD - RDM

IADRDM

Washington, D.C. Dulles Intl

Sat 2/7

10:47 am-9:00 pm

2 stops13h 13m

Bend/Redmond

Sat 2/14

12:25 pm-11:46 pm

1 stop8h 21m

$304

Washington, D.C.Redmond

IAD - RDM

IADRDM

Washington, D.C. Dulles Intl

Sat 2/28

7:05 am-11:50 pm

1 stop19h 45m

Bend/Redmond

Fri 3/6

9:02 am-5:40 am

1 stop17h 38m

$326

Washington, D.C.Redmond

IAD - RDM

IADRDM

Washington, D.C. Dulles Intl

Sat 2/28

12:23 pm-10:45 pm

2 stops13h 22m

Bend/Redmond

Fri 3/6

11:25 am-11:10 pm

1 stop8h 45m

$359

Washington, D.C.Redmond

IAD - RDM

IADRDM

Washington, D.C. Dulles Intl

Wed 1/7

7:05 am-11:55 am

1 stop7h 50m

Bend/Redmond

Fri 1/9

11:35 am-11:10 pm

1 stop8h 35m

$370

Washington, D.C.Redmond

IAD - RDM

IADRDM

Washington, D.C. Dulles Intl

Sat 2/7

6:04 pm-11:52 pm

1 stop8h 48m

Bend/Redmond

Sat 2/14

7:26 pm-5:20 pm

1 stop18h 54m

$371

Washington, D.C.Redmond

IAD - RDM

IADRDM

Washington, D.C. Dulles Intl

Wed 12/10

7:05 am-11:41 am

1 stop7h 36m

Bend/Redmond

Wed 12/17

12:25 pm-11:29 pm

1 stop8h 04m

$382

Washington, D.C.Redmond

IAD - RDM

IADRDM

Washington, D.C. Dulles Intl

Mon 4/6

7:01 pm-12:09 am

1 stop8h 08m

$204

Washington, D.C.Redmond

IAD - RDM

IADRDM

Washington, D.C. Dulles Intl

Sun 12/14

7:34 am-3:16 pm

2 stops34h 42m

$282

Washington, D.C.Redmond

IAD - RDM

IADRDM

Washington, D.C. Dulles Intl

Fri 1/2

6:20 am-12:58 pm

1 stop9h 38m

$339

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/23

Showing 1-10 of 15 results
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 November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*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 Expedia the most. Expedia 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.

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 November 25, 2025.
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
8.0
Very good
11,340 reviews

Comfort

7.8

Boarding

8.1

Overall

8.0

Entertainment

7.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

LAX - LIH

The staff were exceptional! They all were kind, accommodating, and professional.
Alaska Airlines
8.0
Very good
11,340 reviews
Alaska Airlines
8.0
Very good
11,340 reviews

Comfort

7.8

Boarding

8.1

Overall

8.0

Entertainment

7.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

LAX - LIH

The staff were exceptional! They all were kind, accommodating, and professional.
United Airlines
7.4
Good
9,043 reviews
Alaska Airlines
8.0
Very good
11,340 reviews

Comfort

7.8

Boarding

8.1

Overall

8.0

Entertainment

7.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

LAX - LIH

The staff were exceptional! They all were kind, accommodating, and professional.

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 16h 30m. Fly via Delta 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?

    Alaska 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 United Airlines. Users have found that Alaska Airlines is 39% 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

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 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 November 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$318Average$467FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$370Average$463FlexibilityNo cancel feeOn-time69%

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.