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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 1/2. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — RDM
oct. 15 — oct. 221
mié. 10/15
mié. 10/22
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 septiembre 15, 2025.

Round-trip from

$365
(Delta)

One-way from

$204
(Alaska Airlines)

Popular in

December

Cheapest in

November

Average price

$488
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. 13% potential increase in price ($77 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($40 potential savings vs. average RT price).
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Average for round-trip flights in September 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 septiembre 15, 2025.

This Delta deal was found by Cheapflights users on 9/13. 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.
sáb. 10/187:35 amIAD - RDM
1 stop18h 00mDelta
sáb. 10/257:00 amRDM - IAD
1 stop14h 40mDelta
Deal found 9/13$365
This Alaska Airlines deal was found by Cheapflights users on 9/13. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/48:53 amIAD - RDM
1 stop18h 06mAlaska Airlines
sáb. 10/118:55 amRDM - IAD
1 stop12h 28mAlaska Airlines
Deal found 9/13$382
This American Airlines deal was found by Cheapflights users on 9/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/186:34 amIAD - RDM
2 stops15h 58mAmerican Airlines
sáb. 10/255:30 amRDM - IAD
2 stops11h 15mAmerican Airlines
Deal found 9/13$384
This United Airlines deal was found by Cheapflights users on 9/15. 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.
mar. 11/116:30 amIAD - RDM
1 stop8h 45mUnited Airlines
dom. 11/161:54 pmRDM - IAD
1 stop8h 02mUnited Airlines
Deal found 9/15$391
This Delta deal was found by Cheapflights users on 9/13. 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.
mié. 10/296:15 amIAD - RDM
1 stop8h 31mDelta
lun. 11/37:00 amRDM - IAD
2 stops13h 33mDelta
Deal found 9/13$396
This Delta deal was found by Cheapflights users on 9/13. 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.
sáb. 10/46:23 amIAD - RDM
2 stops15h 27mDelta
sáb. 10/1111:25 amRDM - IAD
1 stop10h 15mDelta
Deal found 9/13$404
This Delta deal was found by Cheapflights users on 9/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/117:10 amIAD - RDM
1 stop7h 35mDelta
dom. 11/167:34 pmRDM - IAD
2 stops12h 33mDelta
Deal found 9/15$421

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 septiembre 15, 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

sáb. 10/18

7:35 am-10:35 pm

1 stop18h 00m

Bend/Redmond

sáb. 10/25

7:00 am-12:40 am

1 stop14h 40m

$365

Washington, D.C.Redmond

IAD - RDM

IADRDM

Washington, D.C. Dulles Intl

sáb. 10/11

6:25 am-11:59 pm

1 stop20h 34m

Bend/Redmond

sáb. 10/18

8:55 am-12:23 am

1 stop12h 28m

$382

Washington, D.C.Redmond

IAD - RDM

IADRDM

Washington, D.C. Dulles Intl

mié. 10/29

7:43 am-5:04 pm

1 stop12h 21m

Bend/Redmond

lun. 11/3

3:31 pm-6:23 am

1 stop11h 52m

$382

Washington, D.C.Redmond

IAD - RDM

IADRDM

Washington, D.C. Dulles Intl

sáb. 10/4

8:53 am-11:59 pm

1 stop18h 06m

Bend/Redmond

sáb. 10/11

8:55 am-12:23 am

1 stop12h 28m

$382

Washington, D.C.Redmond

IAD - RDM

IADRDM

Washington, D.C. Dulles Intl

sáb. 10/18

6:34 am-7:32 pm

2 stops15h 58m

Bend/Redmond

sáb. 10/25

5:30 am-7:45 pm

2 stops11h 15m

$384

Washington, D.C.Redmond

IAD - RDM

IADRDM

Washington, D.C. Dulles Intl

mar. 11/11

6:30 am-12:15 pm

1 stop8h 45m

Bend/Redmond

dom. 11/16

1:54 pm-12:56 am

1 stop8h 02m

$391

Washington, D.C.Redmond

IAD - RDM

IADRDM

Washington, D.C. Dulles Intl

sáb. 10/4

6:23 am-6:50 pm

2 stops15h 27m

Bend/Redmond

sáb. 10/11

11:25 am-12:40 am

1 stop10h 15m

$404

Washington, D.C.Redmond

IAD - RDM

IADRDM

Washington, D.C. Dulles Intl

jue. 10/9

6:25 am-9:18 am

1 stop29h 53m

Bend/Redmond

lun. 10/13

5:54 pm-12:23 am

1 stop27h 29m

$422

Washington, D.C.Redmond

IAD - RDM

IADRDM

Washington, D.C. Dulles Intl

dom. 9/21

5:52 pm-11:27 pm

1 stop8h 35m

$261

Washington, D.C.Redmond

IAD - RDM

IADRDM

Washington, D.C. Dulles Intl

jue. 9/25

6:09 pm-12:22 am

1 stop9h 13m

$277

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Showing 1-10 of 14 results
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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

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 $474). 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 septiembre 15, 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.

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 septiembre 15, 2025.
See what other customers who have flown with Alaska Airlines, Delta, 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
10,000 reviews

Overall

8.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Entertainment

7.0

Food

7.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Entertainment

7.0

Food

7.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Delta
8.0
Very good
7,954 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Entertainment

7.0

Food

7.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
United Airlines
7.4
Good
8,929 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Entertainment

7.0

Food

7.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

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.

  • 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 18h. Fly via Delta or Alaska Airlines to get the fastest option. Airlines will cover a distance of 2259 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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.Alternate airlines to your destination round-trip include Delta and United Airlines. Users have found that Alaska Airlines is 37% 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 $261 on Alaska Airlines. Other airlines that offer cheap prices include Hawaiian Airlines from $277 and Delta from $283 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 $474). 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?

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Bend
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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 septiembre 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$318Average$485FlexibilityNo cancel feeOn-time75%
DeltaCheapest$336Average$417FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$370Average$463FlexibilityNo cancel feeOn-time69%

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