Cheap flights from the United States to Washington from $31
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 5/28. 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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Recent round-trip flight deals from the United States to Washington
These are some of the best round-trip flight deals from the United States to Washington that have been recently found on momondo from popular airlines, departing in the coming months.
Recent one-way flight deals from the United States to Washington
Flying one-way? These are some of the best deals recently discovered on momondo for flights from the United States to Washington.
Recent last minute flight deals from the United States to Washington
Planning a quick getaway from the United States to Washington? These are the last-minute flight deals available now.
Recent direct flight deals from the United States to Washington
If you prefer a non-stop journey, check out our latest direct flight deals to Washington, so you can enjoy a seamless trip without layovers.
Spirit Airlines flights from United States to State of Washington
Our best Spirit Airlines deals on United States to State of Washington flight tickets
Spirit Airlines![Spirit Airlines]()
May 28![Spirit Airlines]()
Jun 3
SAN6:15 amSan Diego
8h 10m
1 stop
SEA2:25 pmSeattle/Tacoma Intl
SEA3:20 pmSeattle/Tacoma Intl
8h 36m
1 stop
SAN11:56 pmSan Diego
Spirit Airlines![Spirit Airlines]()
May 28![Spirit Airlines]()
Jun 4
SAN6:15 amSan Diego
8h 10m
1 stop
SEA2:25 pmSeattle/Tacoma Intl
SEA3:20 pmSeattle/Tacoma Intl
4h 33m
1 stop
SAN7:53 pmSan Diego
Frontier flights from United States to State of Washington
Our best Frontier deals on United States to State of Washington flight tickets
Frontier![Frontier]()
May 28![Frontier]()
May 31
LAX8:39 amLos Angeles
3h 07m
SEA11:46 amSeattle/Tacoma Intl
SEA10:49 amSeattle/Tacoma Intl
2h 45m
LAX1:34 pmLos Angeles
Frontier![Frontier]()
Jun 4![Frontier]()
Jun 7
LAX8:38 amLos Angeles
2h 55m
SEA11:33 amSeattle/Tacoma Intl
SEA10:49 amSeattle/Tacoma Intl
2h 49m
LAX1:38 pmLos Angeles
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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
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Other information
What is the cheapest month to fly to State of Washington?
The month of September is, on average, the cheapest month to fly to State of Washington from United States, with most prices found around $345. If you aren’t able to travel to State of Washington during the month of September, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $351.
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 Saturday. Travelers who choose to depart for State of Washington on a Saturday will often find tickets for as low as $255. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from United States to State of Washington for around $334.
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 $233. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $308 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 Los Angeles to Spokane 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 4 weeks ahead of your departure date. In general, you can expect to find flights to State of Washington for around $417 when searching 4 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 $372 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.
What is the cheapest airline that flies from United States to Washington?
Spirit Airlines, Frontier, and Alaska Airlines are the most popular carriers operating from United States to Washington
What airlines fly to State of Washington?
Alaska Airlines, Delta and United Airlines are the top three most popular airlines that fly to State of Washington from United States according to our data. Alaska Airlines is the first choice among our users, with 45% of people opting to fly with this airline when traveling to State of Washington. Keep in mind that there are 12 different airlines that fly to State of Washington on a routine basis, so you have a few additional options to choose from.
How many flights depart from United States to State of Washington on average per day?
As of April 2025, 345 flights take off from United States and land in State of Washington each day. The most common flight departure time for this route is 7:00PM, with 37% of daily flights taking off in the afternoon.
How many flights depart from United States to State of Washington on average per week?
The number of flights available between United States and State of Washington is 2,417 per week as of April 2025. The most frequent departure day is Wed, with 19% of weekly flights leaving on this day.
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 | $31 |
|---|---|
Fastest flight time | 2h 04m |
Direct flights | Every day |
Airports in State of Washington | 1 airport |
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?
As of April 2025, there are 11 operators available to choose from 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?
Based on momondo bookings for flights between United States and State of Washington, the leading plane model is Boeing 737-900 Passenger/BBJ3 (winglets), making up 18.24% of the total bookings. Other popular models include Boeing 737-800 Passenger/BBJ2 (winglets) with 13.42%, Boeing 737 with 10.43%, and Boeing 737 MAX 9 with 9.71%.
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 | ||
|---|---|---|---|---|---|
| PriceFrom $38 | Free Cancellation | Rating 5.9 3,287 reviews | |||
| PriceFrom $42 | Free Cancellation | Rating 6.3 7,962 reviews | |||
| PriceFrom $44 | Free Cancellation | Rating 7.3 734 reviews | |||
| PriceFrom $88 | Free Cancellation | Rating 7.9 2,406 reviews | |||
| PriceFrom $97 | Free Cancellation | Rating 8.0 9,968 reviews | |||
| PriceFrom $97 | Free Cancellation | Rating 8.0 7,935 reviews | |||
| PriceFrom $118 | Free Cancellation | Rating 8.0 4,294 reviews | |||
| PriceFrom $128 | Free Cancellation | Rating 7.4 8,696 reviews | |||
| PriceFrom $137 | Free Cancellation | Rating 6.9 346 reviews | |||
| PriceFrom $147 | Free Cancellation | Rating 7.3 2,922 reviews |
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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