Cheap flights from the United States to Washington from $52

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to Washington departing on 5/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Recent round-trip flight deals from the United States to Washington

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Frontier Logo
7:50 am - 9:49 am
DEN
-
SEA
2h 59mnonstop
Frontier Logo
7:50 pm - 11:54 pm
SEA
-
DEN
3h 04mnonstop
$81Frontier
tor., maj 7 - søn., maj 10
Frontier Logo
7:50 am - 9:49 am
DEN
-
SEA
2h 59mnonstop
Frontier Logo
7:50 pm - 11:54 pm
SEA
-
DEN
3h 04mnonstop
$87Frontier
ons., maj 6 - ons., maj 13
Frontier Logo
7:15 am - 9:27 am
DEN
-
SEA
3h 12mnonstop
Frontier Logo
7:12 pm - 10:59 pm
SEA
-
DEN
2h 47mnonstop
$88Frontier
ons., apr. 29 - ons., apr. 29
Alaska Airlines Logo
6:00 am - 8:17 am
SFO
-
SEA
2h 17mnonstop
Alaska Airlines Logo
1:50 pm - 4:04 pm
SEA
-
SFO
2h 14mnonstop
$138Alaska Airlines
ons., maj 20 - ons., maj 27
Alaska Airlines Logo
8:23 am - 10:40 am
SFO
-
SEA
2h 17mnonstop
Alaska Airlines Logo
5:59 pm - 8:16 pm
SEA
-
SFO
2h 17mnonstop
$150Alaska Airlines
ons., maj 27 - ons., maj 27
United Airlines Logo
6:00 am - 11:39 am
EWR
-
SEA
8h 39m
1 stop
United Airlines Logo
11:00 pm - 7:21 am
SEA
-
EWR
5h 21mnonstop
$255United Airlines
tir., maj 5 - tir., maj 5
United Airlines Logo
6:00 am - 12:25 pm
EWR
-
SEA
9h 25m
1 stop
United Airlines Logo
11:53 pm - 10:20 am
SEA
-
EWR
7h 27m
1 stop
$260United Airlines
tir., maj 5 - tir., maj 5
American Airlines Logo
6:30 am - 12:33 pm
JFK
-
SEA
9h 03m
1 stop
American Airlines Logo
7:10 am - 8:05 pm
SEA
-
JFK
9h 55m
1 stop
$263American Airlines
ons., apr. 29 - ons., maj 6
Delta Logo
4:29 pm - 7:55 pm
JFK
-
SEA
6h 26mnonstop
Delta Logo
4:15 pm - 12:43 am
SEA
-
JFK
5h 28mnonstop
$280Delta
lør., maj 2 - ons., maj 13
American Airlines Logo
2:29 pm - 10:47 pm
JFK
-
SEA
11h 18m
1 stop
American Airlines Logo
6:19 pm - 7:00 am
SEA
-
JFK
9h 41m
1 stop
$282American Airlines
tir., maj 5 - lør., maj 9

Frontier flights from United States to State of Washington

Our best Frontier deals on United States to State of Washington flight tickets
Frontier
May 6
DEN7:50 amDenver Intl
2h 59m
SEA9:49 amSeattle/Tacoma Intl
May 13
SEA7:50 pmSeattle/Tacoma Intl
3h 04m
DEN11:54 pmDenver Intl
$87
Frontier
Apr 29
DEN7:15 amDenver Intl
3h 12m
SEA9:27 amSeattle/Tacoma Intl
Apr 29
SEA7:12 pmSeattle/Tacoma Intl
2h 47m
DEN10:59 pmDenver Intl
$88
Frontier
May 9
DEN7:50 amDenver Intl
2h 59m
SEA9:49 amSeattle/Tacoma Intl
May 16
SEA6:52 pmSeattle/Tacoma Intl
3h 00m
DEN10:52 pmDenver Intl
$89

Alaska Airlines flights from United States to State of Washington

Our best Alaska Airlines deals on United States to State of Washington flight tickets
Alaska Airlines
May 20
SFO6:00 amSan Francisco
2h 17m
SEA8:17 amSeattle/Tacoma Intl
May 27
SEA1:50 pmSeattle/Tacoma Intl
2h 14m
SFO4:04 pmSan Francisco
$138
Alaska Airlines
May 27
SFO8:23 amSan Francisco
2h 17m
SEA10:40 amSeattle/Tacoma Intl
May 27
SEA5:59 pmSeattle/Tacoma Intl
2h 17m
SFO8:16 pmSan Francisco
$150
Alaska Airlines
Apr 28
SFO10:25 amSan Francisco
2h 19m
SEA12:44 pmSeattle/Tacoma Intl
Apr 28
SEA3:48 pmSeattle/Tacoma Intl
2h 21m
SFO6:09 pmSan Francisco
$152

momondo Fare Finder

 
Customize your flight search to find flights from United States to State of Washington 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, momondo users made 832,500 searches. Data last updated april 9, 2026.
Use the filters below to find and compare flights from the United States to Washington that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DenverSeattle

DEN - SEA

DENSEA

Denver Intl

tor. 5/7

7:50 am-9:49 am

Nonstop2h 59m

Seattle/Tacoma Intl

søn. 5/10

7:50 pm-11:54 pm

Nonstop3h 04m

$81

DenverSeattle

DEN - SEA

DENSEA

Denver Intl

ons. 5/6

7:50 am-9:49 am

Nonstop2h 59m

Seattle/Tacoma Intl

ons. 5/13

7:50 pm-11:54 pm

Nonstop3h 04m

$87

DenverSeattle

DEN - SEA

DENSEA

Denver Intl

ons. 4/29

7:15 am-9:27 am

Nonstop3h 12m

Seattle/Tacoma Intl

ons. 4/29

7:12 pm-10:59 pm

Nonstop2h 47m

$88
Quickest round-trip

San FranciscoSeattle

SFO - SEA

SFOSEA

San Francisco

ons. 5/20

6:00 am-8:17 am

Nonstop2h 17m

Seattle/Tacoma Intl

ons. 5/27

1:50 pm-4:04 pm

Nonstop2h 14m

$138

San FranciscoSeattle

SFO - SEA

SFOSEA

San Francisco

ons. 5/27

8:23 am-10:40 am

Nonstop2h 17m

Seattle/Tacoma Intl

ons. 5/27

5:59 pm-8:16 pm

Nonstop2h 17m

$150

NewarkSeattle

EWR - SEA

EWRSEA

Newark

tir. 5/5

6:00 am-11:39 am

1 stop8h 39m

Seattle/Tacoma Intl

tir. 5/5

11:00 pm-7:21 am

Nonstop5h 21m

$255

NewarkSeattle

EWR - SEA

EWRSEA

Newark

tir. 5/5

6:00 am-12:25 pm

1 stop9h 25m

Seattle/Tacoma Intl

tir. 5/5

11:53 pm-10:20 am

1 stop7h 27m

$260

New YorkSeattle

JFK - SEA

JFKSEA

New York John F Kennedy Intl

ons. 4/29

6:30 am-12:33 pm

1 stop9h 03m

Seattle/Tacoma Intl

ons. 5/6

7:10 am-8:05 pm

1 stop9h 55m

$263

New YorkSeattle

JFK - SEA

JFKSEA

New York John F Kennedy Intl

lør. 5/2

4:29 pm-7:55 pm

Nonstop6h 26m

Seattle/Tacoma Intl

ons. 5/13

4:15 pm-12:43 am

Nonstop5h 28m

$280

New YorkSeattle

JFK - SEA

JFKSEA

New York John F Kennedy Intl

tir. 5/5

2:29 pm-10:47 pm

1 stop11h 18m

Seattle/Tacoma Intl

lør. 5/9

6:19 pm-7:00 am

1 stop9h 41m

$282

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Washington from

How to get the cheapest flight ticket from United States to State of Washington

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 month to fly to State of Washington?

The month of October is, on average, the cheapest month to fly to State of Washington from United States, with most prices found around $287. If you aren’t able to travel to State of Washington during the month of October, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $307.

What is the cheapest day to depart on your flight to State of Washington?

The cheapest day to depart from United States to State of Washington is on a Thursday. Travelers who choose to depart for State of Washington on a Thursday will often find tickets for as low as $278. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from United States to State of Washington for around $397.

What is the cheapest time of day to depart on your flight to State of Washington?

The cheapest time of day to fly to State of Washington is at noon when flights can be purchased for as low as $269. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $336 on average. Flights to State of Washington from United States in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest United States to Washington flight route?

Fly from Las Vegas Harry Reid Intl to Everett Paine Field for the best United States - Washington flight prices

How far in advance should I book a flight to State of Washington?

You are more likely to see cheaper flights to State of Washington from United States when booking weeks ahead of your departure date. In general, you can expect to find flights to State of Washington for around $420 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to State of Washington from United States for as low as $355 on momondo.

What cabin class options are available on United States to Washington flights?

There are 4 cabin classes available to choose from on United States to Washington 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 United States to State of Washington flights?

No. A direct flight is the cheapest option for a flight between United States to State of Washington.

Cheap United States to State of Washington flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United States to State of Washington

Best Price Found

$52

Fastest flight time

0h 45m

Direct flights

Every day

Airports in State of Washington

96 airports
The best one-way flight to State of Washington from United States in the past 72 hours is $52. The best round-trip flight deal from United States to State of Washington found on momondo in the last 72 hours is $98.
The fastest flight from United States to State of Washington takes 0h 45m
Direct flights go from United States to State of Washington every day.
There are 96 airports in State of Washington. From United States there are direct flights to Seattle/Tacoma Intl (SEA).

Frequently asked questions about flying from the United States to Washington

  • When did momondo last update prices for flights from United States to Washington?

    Prices for flights from United States to Washington were last updated today.

  • How many operators does momondo search for flights from United States to Washington?

  • How old do you have to be to fly from United States to Washington?

    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 United States to Washington.

  • What documentation or ID do you need to fly to Washington?

    The travel and health documents required for your trip to Washington can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from United States to State of Washington?

Best airlines flying from United States to State of Washington

Compare and see reviews for airlines that fly from United States to State of Washington with momondo
Airline
Rating
Free Cancellation
Price
Allegiant AirPriceFrom $35Free CancellationRating
7.3
705 reviews
Search Allegiant Air flights
FrontierPriceFrom $49Free CancellationRating
5.7
2,995 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $62Free CancellationRating
6.3
8,606 reviews
Search Spirit Airlines flights
DeltaPriceFrom $74Free CancellationRating
7.9
8,392 reviews
Search Delta flights
Hawaiian AirlinesPriceFrom $78Free CancellationRating
7.8
2,838 reviews
Search Hawaiian Airlines flights
Alaska AirlinesPriceFrom $97Free CancellationRating
7.9
12,197 reviews
Search Alaska Airlines flights
SouthwestPriceFrom $97Free CancellationRating
8.0
4,338 reviews
Search Southwest flights
United AirlinesPriceFrom $117Free CancellationRating
7.4
9,554 reviews
Search United Airlines flights
JetBluePriceFrom $129Free CancellationRating
7.2
2,925 reviews
Search JetBlue flights
Sun Country AirPriceFrom $172Free CancellationRating
6.8
337 reviews
Search Sun Country Air flights

Why use momondo?

Why should I use momondo to find a flight deal from United States to Washington?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from United States to Washington. momondo saves you time and could save you money on your trip.

Can I find flights from United States to Washington with flexible booking policies on momondo?

Flights from United States to Washington with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from United States to Washington?

Once all potential United States to Washington flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from United States to Washington right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Washington, momondo offers a useful price alert feature which will track prices for flights to Washington from United States and alert you when they change.

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1 adult
lør. 5/9
lør. 5/16

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