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$157+ 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 3/17. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — RDM
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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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 February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$317
(United Airlines)

One-way from

$157
(Alaska Airlines)

Popular in

December

Cheapest in

November

Average price

$456
Provider with most accurate pricing for Washington, D.C. Dulles Intl-Bend/Redmond flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Bend/Redmond flights.
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From Washington, D.C. Dulles Intl to Bend/Redmond
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One-way flight from Washington, D.C. Dulles Intl to Bend/Redmond
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Highest demand for flights based on searches. 0% potential increase in price ($3 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($37 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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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 February 20, 2025.

This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/299:00 amIAD - RDM
1 stop8h 58mUnited Airlines
Tue 5/63:50 pmRDM - IAD
1 stop10h 46mUnited Airlines
Deal found 2/18$317
This Delta deal was found by Cheapflights users on 2/19. 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 3/257:35 amIAD - RDM
1 stop7h 33mDelta
Mon 3/315:36 pmRDM - IAD
1 stop9h 43mDelta
Deal found 2/19$320
This Hawaiian Airlines deal was found by Cheapflights users on 2/20. 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.
Mon 10/2010:00 amIAD - RDM
1 stop10h 04mHawaiian Airlines
Mon 10/275:45 pmRDM - IAD
1 stop9h 10mHawaiian Airlines
Deal found 2/20$388
This Alaska Airlines deal was found by Cheapflights users on 2/20. 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.
Mon 10/2010:00 amIAD - RDM
1 stop10h 04mAlaska Airlines
Mon 10/2712:50 pmRDM - IAD
2 stops14h 05mAlaska Airlines
Deal found 2/20$491
This American Airlines deal was found by Cheapflights users on 2/19. 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.
Thu 2/271:48 pmIAD - RDM
2 stops12h 06mAmerican Airlines
Mon 3/35:20 amRDM - IAD
2 stops14h 13mAmerican Airlines
Deal found 2/19$887
This United deal was found by Cheapflights users on 2/19. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/2412:45 pmIAD - RDM
3 stops35h 23mMultiple Airlines
Mon 3/35:59 pmRDM - IAD
2 stops14h 12mMultiple Airlines
Deal found 2/19$1,280

Find flights from Dulles Intl to Redmond within your budget

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 February 20, 2025.

Fly from

Dulles Intl

Fly to

Redmond

Route

Depart

Return

Price

Washington, D.C.Redmond

IAD - RDM

IADRDM

Washington, D.C. Dulles Intl

Tue 4/29

9:00 am-2:58 pm

1 stop8h 58m

Bend/Redmond

Tue 5/6

3:50 pm-5:36 am

1 stop10h 46m

$317

Washington, D.C.Redmond

IAD - RDM

IADRDM

Washington, D.C. Dulles Intl

Tue 3/25

7:35 am-12:08 pm

1 stop7h 33m

Bend/Redmond

Mon 3/31

5:36 pm-6:19 am

1 stop9h 43m

$320

Washington, D.C.Redmond

IAD - RDM

IADRDM

Washington, D.C. Dulles Intl

Thu 8/14

5:00 pm-10:07 pm

1 stop32h 07m

Bend/Redmond

Thu 8/21

1:05 pm-11:49 pm

1 stop7h 44m

$515

Washington, D.C.Redmond

IAD - RDM

IADRDM

Washington, D.C. Dulles Intl

Sun 7/27

2:06 pm-10:43 pm

2 stops11h 37m

Bend/Redmond

Sun 8/3

7:10 am-10:35 pm

2 stops12h 25m

$1,059

Washington, D.C.Redmond

IAD - RDM

IADRDM

Washington, D.C. Dulles Intl

Mon 3/17

6:48 pm-9:06 pm

1 stop29h 18m

$157

Washington, D.C.Redmond

IAD - RDM

IADRDM

Washington, D.C. Dulles Intl

Mon 3/17

6:22 am-12:16 pm

1 stop8h 54m

$190

Washington, D.C.Redmond

IAD - RDM

IADRDM

Washington, D.C. Dulles Intl

Mon 3/17

7:35 am-12:08 pm

1 stop7h 33m

$194

Washington, D.C.Redmond

IAD - RDM

IADRDM

Washington, D.C. Dulles Intl

Mon 3/17

6:10 am-9:06 pm

3 stops17h 56m

$534

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

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 February.
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.

Travel insights for flights from Dulles Intl to Redmond

Get recent, data-driven insights about flights from Dulles Intl to Redmond including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Redmond (average of $336). Flying from Washington, D.C. Dulles Intl Airport to Redmond in June is currently the most expensive (average of $582). 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 IAD to RDM?

Find hourly flight availability from Dulles Intl to Redmond. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

It’s optimal to fly from Washington, D.C. Dulles Intl Airport to Redmond in the afternoon. By choosing this option you can save up to 31% on the cost of your flight, compared to a flight at noon.

Rainfall in Redmond by month

Plan your trip to Redmond by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Redmond ranges from 0.0 - 0.8 inches per month. January is typically the wettest month, when rainfall can reach 0.8 in. July is typically the driest time to visit Redmond when rainfall is around 0.0 in.

Temperature in Redmond by month

Plan your trip to Redmond by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Redmond, 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 64.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

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 February 20, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Delta and United Airlines from Washington, D.C. to Redmond by reading reviews from past customers. 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
9,691 reviews

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Food

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Alaska Airlines
8.0
Very good
9,691 reviews
Alaska Airlines
8.0
Very good
9,691 reviews

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Food

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Delta
8.0
Very good
8,227 reviews
Alaska Airlines
8.0
Very good
9,691 reviews

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Food

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

United Airlines
7.4
Good
8,771 reviews
Alaska Airlines
8.0
Very good
9,691 reviews

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Food

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,691 reviews

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Food

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

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 3 airlines. Bend/Redmond is conveniently located just 1.8 mi from Redmond’s city center.

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

    United Airlines, at $317, was found to be the cheapest airline from Washington, D.C. Dulles Intl Airport to Redmond.Alternate airlines to your destination round-trip include Delta and Alaska Airlines. Users have found that United Airlines is 47% cheaper than the other options available to this destination.

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

    One-way options have recently been found by users for as low as $157 on Alaska Airlines. Other airlines that offer cheap prices include United Airlines from $190 and Delta from $194 one-way.

  • 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.

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

    Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Redmond (average of $336). Flying from Washington, D.C. Dulles Intl Airport to Redmond in June is currently the most expensive (average of $582). 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. Dulles Intl Airport?

Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locations
Bend
Madras

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Top 3 airlines flying from Dulles Intl to Redmond

Discover the top 3 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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$323Average$755FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$361Average$484FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$368Average$486FlexibilityNo cancel feeOn-time69%
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