Cheap flights from District of Columbia to Seattle from $105
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from District of Columbia to Seattle departing on 5/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Round-trip
1 adult
Economy
0 bags
From?
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sáb. 5/4
sáb. 5/11
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Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from District of Columbia to Seattle by changing tabs
Frontier![Frontier]()
May 18![Frontier]()
May 21
DCA12:55 pmWashington, D.C. Reagan-National
21h 09m
1 stop
SEA7:04 amSeattle/Tacoma Intl
SEA8:14 pmSeattle/Tacoma Intl
12h 49m
1 stop
DCA12:03 pmWashington, D.C. Reagan-National
Alaska Airlines![Alaska Airlines]()
Jun 3![Alaska Airlines]()
Jun 4
IAD6:05 pmWashington, D.C. Dulles Intl
21h 17m
1 stop
SEA12:22 pmSeattle/Tacoma Intl
SEA4:00 pmSeattle/Tacoma Intl
4h 59m
IAD11:59 pmWashington, D.C. Dulles Intl
Delta![Delta]()
May 25![Delta]()
May 29
IAD5:39 pmWashington, D.C. Dulles Intl
5h 46m
SEA8:25 pmSeattle/Tacoma Intl
SEA10:22 pmSeattle/Tacoma Intl
5h 03m
IAD6:25 amWashington, D.C. Dulles Intl
United Airlines![United Airlines]()
May 25![United Airlines]()
May 28
IAD10:15 pmWashington, D.C. Dulles Intl
5h 44m
SEA12:59 amSeattle/Tacoma Intl
SEA11:59 pmSeattle/Tacoma Intl
6h 56m
1 stop
IAD9:55 amWashington, D.C. Dulles Intl
American Airlines![American Airlines]()
May 28![American Airlines]()
Jun 4
IAD5:17 pmWashington, D.C. Dulles Intl
9h 42m
1 stop
SEA11:59 pmSeattle/Tacoma Intl
SEA11:41 pmSeattle/Tacoma Intl
10h 02m
1 stop
IAD12:43 pmWashington, D.C. Dulles Intl
Find the cheapest one-way flights from District of Columbia to Seattle
If you're looking for one-way flights from District of Columbia to Seattle, view some of our deals below provided by Alaska Airlines, Delta and Frontier
Search last-minute flights to Seattle from District of Columbia
Find and compare round-trip flight prices for your last-minute flight from District of Columbia to Seattle
Frontier![Frontier]()
May 7![Frontier]()
May 16
DCA12:50 pmWashington, D.C. Reagan-National
10h 45m
1 stop
SEA8:35 pmSeattle/Tacoma Intl
SEA9:49 pmSeattle/Tacoma Intl
11h 14m
1 stop
DCA12:03 pmWashington, D.C. Reagan-National
Sun Country Air![Sun Country Air]()
May 5![Sun Country Air]()
May 27
IAD12:40 pmWashington, D.C. Dulles Intl
7h 25m
1 stop
SEA5:05 pmSeattle/Tacoma Intl
SEA11:59 pmSeattle/Tacoma Intl
10h 03m
1 stop
IAD1:02 pmWashington, D.C. Dulles Intl
American Airlines![American Airlines]()
May 7![American Airlines]()
May 21
IAD3:27 pmWashington, D.C. Dulles Intl
9h 29m
1 stop
SEA9:56 pmSeattle/Tacoma Intl
SEA11:42 amSeattle/Tacoma Intl
8h 55m
1 stop
IAD11:37 pmWashington, D.C. Dulles Intl
Alaska Airlines![Alaska Airlines]()
May 6![Alaska Airlines]()
May 28
IAD7:09 pmWashington, D.C. Dulles Intl
5h 51m
SEA10:00 pmSeattle/Tacoma Intl
SEA4:00 pmSeattle/Tacoma Intl
4h 59m
IAD11:59 pmWashington, D.C. Dulles Intl
Multiple Airlines![Multiple Airlines]()
May 5![Multiple Airlines]()
May 28
IAD12:40 pmWashington, D.C. Dulles Intl
7h 25m
1 stop
SEA5:05 pmSeattle/Tacoma Intl
SEA9:35 amSeattle/Tacoma Intl
22h 45m
3 stops
IAD11:20 amWashington, D.C. Dulles Intl
Best airlines flying from District of Columbia to Seattle
Compare and see reviews for airlines that fly from District of Columbia to Seattle with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $112 | Free Cancellation | Rating 6.2 4,123 reviews | |||
| PriceFrom $119 | Free Cancellation | Rating 7.6 4,575 reviews | |||
| PriceFrom $139 | Free Cancellation | Rating 8.0 10,913 reviews | |||
| PriceFrom $161 | Free Cancellation | Rating 6.4 8,745 reviews | |||
| PriceFrom $168 | Free Cancellation | Rating 8.0 9,116 reviews | |||
| PriceFrom $174 | Free Cancellation | Rating 7.4 11,202 reviews | |||
| PriceFrom $180 | Free Cancellation | Rating 7.2 656 reviews | |||
| PriceFrom $225 | Free Cancellation | Rating 7.3 14,834 reviews |
Frontier flights from District of Columbia to Seattle
Our best Frontier deals on District of Columbia to Seattle flight tickets
Frontier![Frontier]()
May 18![Frontier]()
May 21
DCA12:55 pmWashington, D.C. Reagan-National
21h 09m
1 stop
SEA7:04 amSeattle/Tacoma Intl
SEA8:14 pmSeattle/Tacoma Intl
12h 49m
1 stop
DCA12:03 pmWashington, D.C. Reagan-National
Frontier![Frontier]()
May 18![Frontier]()
May 20
DCA12:55 pmWashington, D.C. Reagan-National
21h 09m
1 stop
SEA7:04 amSeattle/Tacoma Intl
SEA9:40 amSeattle/Tacoma Intl
23h 23m
1 stop
DCA12:03 pmWashington, D.C. Reagan-National
JetBlue flights from District of Columbia to Seattle
Our best JetBlue deals on District of Columbia to Seattle flight tickets
JetBlue![JetBlue]()
May 26![JetBlue]()
Jun 4
DCA12:30 pmWashington, D.C. Reagan-National
10h 00m
1 stop
SEA7:30 pmSeattle/Tacoma Intl
SEA8:40 pmSeattle/Tacoma Intl
12h 04m
1 stop
DCA11:44 amWashington, D.C. Reagan-National
JetBlue![JetBlue]()
Sep 4![JetBlue]()
Dec 11
DCA2:30 pmWashington, D.C. Reagan-National
9h 44m
1 stop
SEA9:14 pmSeattle/Tacoma Intl
SEA10:28 pmSeattle/Tacoma Intl
8h 18m
1 stop
DCA9:46 amWashington, D.C. Reagan-National
How to get the cheapest flight ticket from District of Columbia to Seattle
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest airline that flies to Seattle from District of Columbia?
JetBlue. Delta, Frontier, and JetBlue are the most popular carriers operating from District of Columbia to Seattle
What is the cheapest District of Columbia to Seattle flight route?
Washington, D.C. Reagan-National - Seattle/Tacoma Intl. Fly from Washington, D.C. Reagan-National to Seattle/Tacoma Intl for the best District of Columbia - Seattle flight prices
What cabin class options are available on District of Columbia to Seattle flights?
There are 4 cabin classes available to choose from on District of Columbia to Seattle flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
Can stopping save me money on District of Columbia to Seattle flights?
You could potentially save up to 31% on your flight if you consider stops on a District of Columbia to Seattle flight.
Cheap District of Columbia to Seattle flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from District of Columbia to Seattle
Best Price Found | $105 |
|---|---|
Fastest flight time | 5h 28m |
Direct flights | Every day |
Airports in Seattle | 1 airport |
When did momondo last update prices for flights from District of Columbia to Seattle/Tacoma Intl Airport?
Prices for flights from District of Columbia to Seattle/Tacoma Intl Airport are refreshed on a daily basis.
How many operators does momondo search for flights from District of Columbia to Seattle/Tacoma Intl Airport?
The number of operators available for flights from District of Columbia to Seattle/Tacoma Intl Airport is 7 as of April 2024.
How old do you have to be to fly from District of Columbia to Seattle/Tacoma Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from District of Columbia to Seattle/Tacoma Intl Airport.
What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?
The required travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
Why use momondo?
Why should I use momondo to find a flight deal from District of Columbia to Seattle?
It is quick and easy to find District of Columbia to Seattle flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Seattle that suits you.
Can I find flights from District of Columbia to Seattle with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for District of Columbia to Seattle flights to just show those with flexible booking policies.
How can momondo help me find flights from District of Columbia to Seattle?
momondo provides multiple filters to help you find the best flight to Seattle from District of Columbia. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from District of Columbia to Seattle right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of District of Columbia to Seattle flights. All you need is a valid email address and we will do the rest; it is that quick and easy.
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