$172 Find Cheap Flights from Redmond to District of Columbia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Redmond to District of Columbia departing on 1/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to District of Columbia

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Redmond to District of Columbia, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Redmond to District of Columbia, as well as popular online travel agencies
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Flight Deals

Book Cheap Redmond to District of Columbia Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Redmond to District of Columbia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Redmond to District of Columbia

Thu, Dec 11 - Sun, Dec 14
Alaska Airlines Logo
5:57 pm - 4:36 pmRDM-IAD
19h 39m1 stop
Alaska Airlines Logo
7:34 am - 9:08 pmIAD-RDM
16h 34m1 stop
$287Alaska Airlines
Find Deal
Thu, Feb 19 - Tue, Feb 24
Alaska Airlines Logo
9:00 am - 9:55 pmRDM-DCA
9h 55m1 stop
Alaska Airlines Logo
5:30 pm - 12:12 amDCA-RDM
9h 42m1 stop
$287Alaska Airlines
Find Deal
Thu, Feb 19 - Tue, Feb 24
Delta Logo
11:28 am - 11:10 pmRDM-IAD
8h 42m1 stop
Delta Logo
2:15 pm - 10:47 pmIAD-RDM
11h 32m2 stops
$292Delta
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Tue, Dec 2 - Sat, Dec 6
Delta Logo
7:34 pm - 11:37 amRDM-DCA
13h 03m2 stops
Delta Logo
4:55 pm - 10:50 pmDCA-RDM
8h 55m1 stop
$292Delta
Find Deal
Tue, Dec 2 - Sat, Dec 6
Delta Logo
7:34 pm - 10:26 amRDM-IAD
11h 52m2 stops
Delta Logo
12:30 pm - 10:50 pmIAD-RDM
13h 20m2 stops
$298Delta
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Tue, Dec 2 - Sat, Dec 6
Delta Logo
7:34 pm - 11:37 amRDM-DCA
13h 03m2 stops
Delta Logo
8:00 am - 6:50 pmDCA-RDM
13h 50m2 stops
$298Delta
Find Deal
Thu, Dec 25 - Wed, Dec 31
United Airlines Logo
7:15 pm - 6:47 amRDM-IAD
8h 32m1 stop
United Airlines Logo
6:20 am - 12:58 pmIAD-RDM
9h 38m1 stop
$435United Airlines
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Tue, Nov 25 - Tue, Dec 2
United Airlines Logo
6:00 am - 7:26 pmRDM-IAD
10h 26m1 stop
United Airlines Logo
10:08 pm - 3:05 pmIAD-RDM
19h 57m1 stop
$549United Airlines
Find Deal
Mon, Dec 15 - Thu, Dec 18
American Airlines Logo
8:00 am - 11:00 pmRDM-DCA
12h 00m2 stops
American Airlines Logo
5:15 pm - 11:19 pmDCA-RDM
9h 04m1 stop
$582American Airlines
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Thu, Jan 1 - Sun, Jan 4
American Airlines Logo
5:15 am - 6:42 pmRDM-DCA
10h 27m2 stops
American Airlines Logo
1:44 pm - 11:19 pmDCA-RDM
12h 35m2 stops
$795American Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Redmond to District of Columbia flights

Get data-powered insights and trends into flights from Redmond to District of Columbia to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Redmond to District of Columbia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Redmond to District of Columbia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Redmond to District of Columbia is April, when tickets cost $372 (return) on average. On the other hand, the most expensive months are March and July, when the average cost of round-trip tickets is $940 and $655 respectively.

What’s the cheapest day of the week to fly from Redmond to District of Columbia?

The average price of all round-trip flights from Redmond to District of Columbia clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to District of Columbia on a Thursday, as we generally find the cheapest rates on that day for this route. On the other hand, Monday is the most expensive day to fly from Redmond to District of Columbia. For your return ticket, we recommend flying on a Tuesday and avoiding Sundays for the best deals.

Good to know

Low seasonJanuary
Cheapest flight$172
Best time to beat the crowds with an average 20% drop in price.
Most popular time to fly and prices are also 28% lower on average.
Flight from Redmond to Washington Dulles Airport

FAQs - booking District of Columbia flights

  • How does KAYAK find such low prices on flights from Redmond to District of Columbia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Redmond to District of Columbia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Redmond to District of Columbia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Redmond to District of Columbia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Redmond to District of Columbia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Redmond to District of Columbia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Redmond to District of Columbia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Redmond to District of Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to District of Columbia?

    The cheapest time of day to fly to District of Columbia is generally in the evening, when round-trip flights cost $388 on average. Morning departures are around 41% more expensive than evening flights, on average. The most expensive time of day to fly to District of Columbia is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $602.

Reviews of the top 3 airlines serving from Redmond to District of Columbia

 
See real verified KAYAK customer reviews for airlines flying from Redmond to District of Columbia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Redmond to District of Columbia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 11255 reviews
8.1Boarding
7.1Food
8.5Crew
7.8Comfort
7.0Entertainment
Airline reviews

It was all good, no delays which was a worry. All great

10.0 ExcellentAnonymous, Nov 2025PDX - AUS
Read more Alaska Airlines reviews

It was all good, no delays which was a worry. All great

The staff was so kind and friendly! Boarding was efficient and communication was timely. I would seek out flying with Alaska Airlines in the future.

I recently traveled with my service animal, and before boarding, a gate agent kindly arranged for me to have an empty seat next to me to give my dog more space. However, once on board, a male crew member spoke to me in a rude and loud tone, insisting my dog stay on the floor or my lap—even after I explained what the gate agent had approved. His tone and behavior were unprofessional and made me feel uncomfortable in front of other passengers. I understand and respect airline policies, but I would appreciate if this could be reviewed to ensure better awareness and sensitivity toward passengers traveling with service animals. Thank you for your understanding.

It was a pleasant experience. Considering we paid over $3000 for first class there really wasn’t anything special about first class. All the seats looked the same and everyone got the same great customer service. The only thing that was different between first class and couch was the drinks and the meal. We wouldn’t waste that much $ on first class on that plane again.

They closed boarding too early. They made me pay extra to continue flying with them. Their customer service is non-responsive. I used to love Alaska Airlines, but they've definitely regressed.

Seattle airport terminal was a nightmare to navigate. Coming g off a cruise boat etc. Lack of convient Restrooms a major issue. Once able to get to boarding Alaska Air it was good experience.

Appreciated the upgrade on the saver ticket. Made the 5 hour flight bearable.

The vibe and energy of the Alaska staff on ground in Redmond is some of the best we’ve seen!

It was a good flight, short so there was no food or water service

TERRIFIC! Thank you all. Jason Robert Kidwell My favorite flight attendants.

Flight delayed then cancelled. Misplaced luggage. Still do not have. Rented car 1100 mile drive. I had to buy some overnight Hotels clothes toiletries gas food at my expense. Still not home. Not sure where luggage is. Over 4 hours on hold to Felta

I truly love flying with Delta. They have always treated me with the upmost respect

Our flight attendant in FIRST CLASS was one of the worst I’ve ever had. She was not at all pleasant, nor particularly good at her service.

Everything went well and was good. Nothing exceptional, but no complaints either. Cheap seats are pretty comfortable.

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

They ended up paying for the bag twice, but the counter wouldn't take my baggage receipt. Left it to me to resolve. Not sure how to resolve the issue.

The customer service before board was very rude and when I expressed my concerns about making the connecting flight she laughed and told me I bought the wrong ticket. I explained once it showed the flight was delayed it no longer let me change seats or anything. I was trying to upgrade to make sure I would get to the next gate on time.

Non stop on long haul is the way to go. Great experience

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

They changed planes and the new plane couldn’t carry enough fuel to fly across the country so we had to stop in Kansas City to refuel. Flight was delayed .

One bag is incorrect and not acceptable for an international flight. The food was not just good. I won't fly with them again.

Not pleasant trip cross country when the entertainment and WiFi system not working. No entertainment for entirety of route. Staff was rather nonchalant in that they dismissed the problem due to age of plane. It would have been nice to know this up front so I could have come prepared to read or download movies before boarding Coincidentally or not, there was a similar issue with the entertainment system on my previous flight I took on my fist leg of the trip. There are no seat TVs, so you must rely on the app when it works. United can do better. Also, what use it it to pay for boarding group 2 when half of the passengers are in the same line as you?

This was a very average flight. The seat was out of alignment so more uncomfortable than usual. The cabin felt not well maintained. But I safely got where I needed to go.

Crew was dismissive. Snacks and refills not offered. Poor business class experience. Bed not comfortable compared to Emirates or BA.

Flight was delayed for 5 hours because crew didn’t have enough time to rest - this seems like it could have been avoided with better scheduling. Food was not good.

IAD with the archaic people movers is just a place to be avoided.

Overall, it was good. I was seating next to a wonderful lady and did not notice how time flew. Thanks

This is the best united airlines flight that I took. The crew was very friendly and the food was tasty!

It is clear that someone knew, and competent, is in charge of food at United Airlines at least for the international flights. I was flying in coach, but the choices of the dinner were excellent. Tasty, and appropriate size. I had the beef, which was a little bit like a shepherds pie, and it was good. Nothing comparable has been served on a United flight in years. It will not be confused with three star food, but it is very good for airline food. Even better was the breakfast choice between a cinnamon roll and a breakfast sandwich. I chose the breakfast sandwich which was absolutely delicious and which I would happily order again at my local Starbucks or Panera. It is clear that someone knew indifferent is in charge of the food and it’s about time.

Had one staff that was not pleasant. Seems they are stressed with too many people to care for.

Everything you need to know for your flight from Redmond to District of Columbia

Information on your arrival and departure airports