RDM - DCA

$287 Find Cheap Flights from Redmond to Reagan Washington National Airport

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Redmond to Reagan-National departing on 1/17. 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 Washington, D.C. Reagan-National Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Redmond to Washington, D.C., 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 Washington, D.C., as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$287
Typical prices: $650-$867
Alaska Airlines
Sat 1/17Wed 1/21
RDM - DCA • 1 stop
Cheapest one-way
$292
Alaska Airlines
Thu 12/18
RDM - DCA • 1 stop
Top airlines
Alaska Airlines
Cheapest • from $287 (round-trip)
Alaska Airlines
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Redmond to Reagan-National (RDM-DCA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Redmond to Reagan-National 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 Reagan-National

Sat, Jan 17 - Wed, Jan 21
Alaska Airlines Logo
8:45 am - 9:59 pm
RDM
-
DCA
10h 14m1 stop
Alaska Airlines Logo
5:01 pm - 11:52 pm
DCA
-
RDM
9h 51m1 stop
$287Alaska Airlines
Sat, Jan 17 - Wed, Jan 21
Delta Logo
7:00 am - 11:23 pm
RDM
-
DCA
13h 23m2 stops
Delta Logo
4:44 pm - 10:47 pm
DCA
-
RDM
9h 03m1 stop
$292Delta
Sat, Jan 17 - Wed, Jan 21
Delta Logo
7:00 am - 11:32 pm
RDM
-
DCA
13h 32m2 stops
Delta Logo
3:10 pm - 10:47 pm
DCA
-
RDM
10h 37m2 stops
$298Delta
Tue, Feb 17 - Fri, Feb 20
Delta Logo
5:25 pm - 10:26 am
RDM
-
DCA
14h 01m2 stops
Delta Logo
4:44 pm - 10:45 pm
DCA
-
RDM
9h 01m1 stop
$372Delta
Tue, Feb 17 - Fri, Feb 20
Alaska Airlines Logo
7:26 pm - 4:06 pm
RDM
-
DCA
17h 40m1 stop
Alaska Airlines Logo
6:59 pm - 7:11 pm
DCA
-
RDM
27h 12m1 stop
$383Alaska Airlines
Sat, Jan 10 - Tue, Jan 13
Alaska Airlines Logo
7:23 am - 8:00 pm
RDM
-
DCA
9h 37m1 stop
Alaska Airlines Logo
9:59 am - 11:52 pm
DCA
-
RDM
16h 53m2 stops
$388Alaska Airlines
Sat, Jan 10 - Tue, Jan 13
Alaska Airlines Logo
7:23 am - 8:00 pm
RDM
-
DCA
9h 37m1 stop
Alaska Airlines Logo
5:01 pm - 9:15 pm
DCA
-
RDM
31h 14m1 stop
$389Alaska Airlines
Sat, Jan 10 - Tue, Jan 13
Alaska Airlines Logo
7:23 am - 8:00 pm
RDM
-
DCA
9h 37m1 stop
Alaska Airlines Logo
9:59 am - 9:15 pm
DCA
-
RDM
14h 16m2 stops
$391Alaska Airlines
Sat, Jan 10 - Tue, Jan 13
Alaska Airlines Logo
7:23 am - 8:00 pm
RDM
-
DCA
9h 37m1 stop
Alaska Airlines Logo
8:00 am - 11:52 pm
DCA
-
RDM
18h 52m1 stop
$394Alaska Airlines
Tue, Feb 17 - Fri, Feb 20
Delta Logo
5:25 pm - 10:26 am
RDM
-
DCA
14h 01m2 stops
Delta Logo
2:32 pm - 11:45 pm
DCA
-
RDM
12h 13m2 stops
$423Delta
Booking Insights

KAYAK's insights & trends for Redmond to Reagan-National flights

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

What’s the cheapest day of the week to fly from Redmond to Reagan Washington National Airport?

The average price of all round-trip flights from Redmond to Washington, D.C. Reagan-National Airport clicked on KAYAK for each day over the last 12 months.

For Redmond to Reagan Washington National Airport, Thursday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Reagan Washington National Airport back to Redmond, the best deals are generally found on Friday, with Saturday being the most expensive.

Good to know

Low seasonSeptember
Cheapest flight$287
Best time to beat the crowds with an average 33% drop in price.
Most popular time to fly with an average 13% increase in price.
Flight from Redmond to Reagan Washington National Airport

When to book flights from Redmond to Reagan-National

Are your dates flexible? Find out the best times to travel from Redmond to Reagan-National based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Redmond to Reagan Washington National Airport flights

  • What is the cheapest flight from Redmond to Washington, D.C. Reagan-National Airport?

    In the last 3 days, the lowest price for a flight from Redmond to Washington, D.C. Reagan-National Airport was $292 for a one-way ticket and $287 for a round-trip.

  • Do I need a passport to fly between Redmond and Reagan Washington National Airport?

    No

  • Which aircraft models fly most regularly from Redmond to Reagan Washington National Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Redmond to Reagan Washington National Airport?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Redmond and Reagan Washington National Airport, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Redmond to Washington, D.C., Alaska Airlines or Delta?

    The two airlines most popular with KAYAK users for flights from Redmond to Washington, D.C. are Alaska Airlines and Delta. With an average price for the route of $690 and an overall rating of 8.0, Alaska Airlines is the most popular choice. Delta is also a great choice for the route, with an average price of $616 and an overall rating of 7.9.

  • How does KAYAK find such low prices on flights from Redmond to Reagan Washington National Airport?

    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 Reagan Washington National Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Redmond to Reagan Washington National Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Reagan Washington National Airport from Redmond 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 Reagan Washington National Airport?

    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 to Reagan Washington National Airport with an airline and back to Redmond with another airline. Booking your flights between Redmond and DCA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Redmond to Reagan Washington National Airport?

    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 to Reagan Washington National Airport from Redmond 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 Reagan-National

 
See real verified KAYAK customer reviews for airlines flying from Redmond to Washington, D.C.. 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 Reagan-National? 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 11429 reviews
7.8Comfort
8.1Boarding
7.0Entertainment
7.1Food
8.5Crew
Airline reviews

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.

8.0 ExcellentAnonymous, Nov 2025
RDM - BUR
Read more Alaska Airlines reviews

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.

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.

Original flight was cancelled and when i was rebooked by the airline, they couldn't seat me in the same type of seat as I had originally booked (went from window/aisle to middle/middle and one was a bulkhead seat, and other wasn't in the same class)

Lady Pilot was perfect in every way wheels up to wheels down communication, professionalism, excellent on time departure and on time arrival, excellent communication! Fantastic job with Superb attitude!!

The food is terrible. The staff is wonderful. Comfort is good.

Left on time, a bit delayed due to headwinds most of the trip.

I fly Delta all the time, have Platinum Medallion status. But this route seems to have major problems with delays and seems to never leave on time! Have only taken it twice in the last two weeks, and each time it had delays of more than 1 hour... very disappointed!!!!

Good seats in Main cabin, excellent service and excellent landing

My flight was cancelled with no explanation after I had already cleared security. I was given 4 options to rebook, only one being non-stop like I had paid for. I grabbed it. It was 4 plus hours later and then took off even later. Biggest complaint is that I booked early and had an aisle seat. They gave me a "window" seat in front of the exit row, so the seat did not decline. I weigh all of 103 #s and it was tight for me! For what I paid, I feel I was kind of ripped off. I think they should have given me the empty comfort seat for the inconvenience. There was no apology nor any explanation as to why the flight was cancelled. My guess is it benefitted Delta in some way.

Very smooth, on-time, and pleasantly uneventful flight. The team at the gate and on board were professional and genuinely courteous. The pilot kept us well updated throughout, and both takeoff and landing were steady and enjoyable without any drama. Just a good, solid flight. Thank you! 💗

Staff was exceptional! Everyone was kind, professional and friendly making the trip very pleasant. Thank you!

No lunch on a x-country flight scheduled for 10:50 am departure, arrived 5+ hrs later. That requires a black box label before you pay for the tickets. Worst, when I checked in online, it's specifically said that lunch was served on his flight for economy Plus passengers.

The food is terrible. The same pasta or chicken with bad taste and presentation

It was probably one of the worst flights I’ve been on. The restrooms were never cleaned or stocked. The food was very subpar, and i usually enjoy airline food, so I was disappointed. It was just all around a bad experience. The only saving grace was the flight attendants.

The only downside was my cell phone charger wouldn’t work in the charging port but everyone else’s would work in them all. My cell phone cable works fine in my hotel room in Frankfurt.

Very thoughtful flight attendant offered me water immediately since I had run to make my connection.

Great crew, excellent landing, good food. Over all great experience. Thank you!

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?

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.

Everything you need to know for your flight from Redmond to Reagan-National

Information on your arrival and departure airports