$203 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 3/6. 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

Tue, Mar 10 - Wed, Mar 11
Delta Logo
6:20 am - 6:26 pm
RDM
-
DCA
9h 06m
2 stops
Delta Logo
4:40 pm - 10:55 pm
DCA
-
RDM
9h 15m
1 stop
$262Delta
Tue, Mar 10 - Wed, Mar 11
American Airlines Logo
5:06 am - 8:29 pm
RDM
-
IAD
12h 23m
2 stops
American Airlines Logo
5:00 am - 2:02 pm
IAD
-
RDM
12h 02m
2 stops
$268American Airlines
Tue, Mar 10 - Wed, Mar 11
American Airlines Logo
5:06 am - 7:44 pm
RDM
-
DCA
11h 38m
2 stops
American Airlines Logo
5:00 am - 2:02 pm
DCA
-
RDM
12h 02m
2 stops
$268American Airlines
Tue, Mar 10 - Wed, Mar 11
Multiple Airlines Logo
9:02 am - 9:59 pm
RDM
-
DCA
9h 57m
1 stop
Multiple Airlines Logo
5:06 pm - 10:47 pm
DCA
-
RDM
8h 41m
1 stop
$297Multiple Airlines
Tue, Mar 10 - Wed, Mar 11
American Airlines Logo
5:06 am - 7:44 pm
RDM
-
DCA
11h 38m
2 stops
American Airlines Logo
7:00 am - 2:02 pm
DCA
-
RDM
10h 02m
1 stop
$313American Airlines
Tue, Mar 10 - Wed, Mar 11
United Airlines Logo
6:35 pm - 5:36 am
RDM
-
IAD
8h 01m
1 stop
United Airlines Logo
2:12 pm - 8:50 pm
IAD
-
RDM
9h 38m
1 stop
$357United Airlines
Wed, Feb 18 - Wed, Feb 25
United Airlines Logo
5:10 am - 4:42 pm
RDM
-
IAD
8h 32m
1 stop
United Airlines Logo
4:10 pm - 10:45 pm
IAD
-
RDM
9h 35m
1 stop
$361United Airlines
Wed, Feb 18 - Tue, Feb 24
American Airlines Logo
5:25 am - 3:59 pm
RDM
-
DCA
7h 34m
1 stop
American Airlines Logo
7:00 am - 2:02 pm
DCA
-
RDM
10h 02m
1 stop
$361American Airlines
Wed, Feb 18 - Wed, Feb 25
Delta Logo
11:23 am - 11:10 pm
RDM
-
IAD
8h 47m
1 stop
Delta Logo
2:17 pm - 10:45 pm
IAD
-
RDM
11h 28m
2 stops
$366Delta
Wed, Feb 18 - Wed, Feb 25
Delta Logo
7:00 am - 11:28 pm
RDM
-
DCA
13h 28m
2 stops
Delta Logo
4:44 pm - 10:45 pm
DCA
-
RDM
9h 01m
1 stop
$366Delta
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 January, when tickets cost $319 (return) on average. On the other hand, the most expensive months are March and July, when the average cost of round-trip tickets is $858 and $655 respectively.

Good to know

Low seasonJanuary
Cheapest flight$203
Best time to beat the crowds with an average 36% drop in price.
Most popular time to fly and prices are also 25% 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.

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 11819 reviews
8.5Crew
7.0Entertainment
7.1Food
7.8Comfort
8.1Boarding
Airline reviews

I didn’t go, and can’t use a no refundable ticket.

2.0 MediocreChristopher, Jan 2026
RDM - SEA
Read more Alaska Airlines reviews

I didn’t go, and can’t use a no refundable ticket.

Departed on time and had an efficient boarding process. The inflight wifi was not working on one of the flights.

The flights were all late and they would not refund my money

Comfort level was below par. Food selection was non-existent. Paying $35 for 1st bag is never appreciated. I will not fly them again. I am actually trying to change my return flight.

Fine. But given how empty the flight was, I do not understand why my dog, in its carrier, could not be placed on the seat next to me (which was empty) rather than on the floor under seat. This seemed like overkill on the rule following by the flight staff.

Again Alaskan and Hawaiian need to consolidate check-in, allow seat reservations on both flights. I wound up in last row because I couldn’t reserve better seat.

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.

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.

I didn't take this flight. I changed the flight. Why am I getting surveys and notifications on flights that I change. Seems like a defect with Kayak.

Delta One is extraordinary. I fly business when somebody hires me. I just wonder why there is such a chasm between business class and the insanely inhumane and nonsensical coach. The seats are not large enough to fit even my tiny wife. We fly 10% of what we did because we don’t want to pay 5-10 k but for $400 it’s unbearable. It seems like the accountants took over and made stupid decisions. Screw in 20 extra seats and make it so unbearable that people fly 90% less. Just put the damn price up and put some proper chairs in. But business, yay.

Timing, quality of service, promptness and courtesy of the staff

It was last minute due to weather - considering - it was amazing! Good smiles, friendly staff and they were making sure we knew what was going on when and where.

delta last minute gave me a boarding pass for a different flight with no confirmation that they were changing it

The service from the flight attendants were of supreme quality. They greeted and treated everyone with a wide smile. This is totally absent nowadays. Kudos to them!!!!

Excellent flight and got us around tough weather. Only issue was seat TV did not work and crew tried to reboot.

Very large passenger too space from my own seat. Arm board couldn’t be lowered because of his size. It wads very uncomfortable trip, as the flight was full couldn’t move anywhere having back pain because of the position in which I was the entire flight.

was sitting in the jet bridge for 10 minutes in -20 degree weather waiting for my bag

Outdated equipment in disrepair, wifi inoperable. Broken seats, taped air vents, generally poor condition, the 717 showed its age and lack of upkeep.

Good crew. Boarding delays. Almost two hours wait for the bags in DC.

Unfortunately weather delayed our flight waiting for our plane to arrive and due to a little snow time was needed to deice the plane so departure was very delayed and I missed the connecting flight

It was great. There were some issues prior to takeoff. The weather was poor so we had to go through deicing, and we were delayed a bit by the pilots' concern about one of the engines, but that's aviation. The pilots handled everything with aplomb, and kept us apprised

The seats were comfortable and we had leg room. Great entertainment.

The flight crew where really good. Better then the crew from BNE to SFO

Safe made to destination. Late to start at GVA for icy reasons but we fought our next fly.

Yet another flight in which beverage and snack service was skipped. Other that that, firmly mediocre. Landed early, to gate late due to congestion at the gates. Airline's fault or airports fault: unknown.

Miserable. They moved my seat, but canceled the next leg of my flight. I resolved the issue at my transfer, but that resulted in lost luggage that has taken days off my schedule with no resolution. Worse, they fail to interface effectively with Lufthansa, forcing me to bounce between two equally useless help desks. The apps are unable to handle the situation, the bag dropped off the tracker, and while the call centers are polite, they do not provide written information to assist with cross-airline communication.

l really enjoy very much the flight was very pleasant

The flights were on time which was great give. It was holiday travel season and there’d been some weather issues. The only complaint and this is every time with United is the terrible seat design. The head rest is not built for comfort and having my neck bent forward for a cross country trip reminded me while I try not to take United flights as a rule.

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

Information on your arrival and departure airports