Cheap Flights to Washington

Q: What is the cheapest month to fly to Washington?

The cheapest month to fly to Wenatchee is currently December . The cheapest month to fly to Spokane International is currently November . And the cheapest month to fly to Seattle / Tacoma International is currently October .

Q: What is the cheapest day to fly to Washington?

The cheapest day to fly to Seattle / Tacoma International is currently Wednesday, October 29, 2025 . The cheapest day to fly to Spokane International is currently Friday, November 7, 2025 . The cheapest day to fly to Wenatchee is currently Friday, December 12, 2025 .

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Find where to fly in Washington

You could visit 18 destinations in Washington – explore your options right here.

Flight deals to Washington

Find the best prices for one-way or round-trip flights to Washington's most popular spots.

Seattle.$119 per passenger.Departing Wed, Dec 3.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departing from San Juan Luis Munoz Marin on Wed, Dec 3, arriving in Seattle / Tacoma International.Price includes taxes and charges.From $119, select.

Spokane.$216 per passenger.Departing Sun, Jan 25.One-way flight with Delta.Outbound indirect flight with Delta, departing from San Juan Luis Munoz Marin on Sun, Jan 25, arriving in Spokane International.Price includes taxes and charges.From $216, select.

Bellingham.$242 per passenger.Departing Sat, Dec 13.One-way flight with Spirit Airlines.Outbound indirect flight with Spirit Airlines, departing from San Juan Luis Munoz Marin on Sat, Dec 13, arriving in Bellingham.Price includes taxes and charges.From $242, select.

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Flying to Washington

The things to know before you go.

Cheapest flight found	$119
Cheapest month to fly	December
Cheapest airport to fly from	San Juan Luis Munoz Marin

How to find cheap one-way and round-trip flights to Washington

Here are a few tips on how to find the best price for Washington flights.

Simply hit "search"

We've compared all the best online travel agents and flight providers out there to find the cheapest plane tickets to Washington. And with us, there are no added fees – what you see is what you pay.

Fly into Seattle / Tacoma International

At the moment, the lowest priced flight tickets to Washington are from San Juan Luis Munoz Marin to Seattle / Tacoma International.

Fly in October

The cheapest time to fly to Washington is currently October.

Flex your dates for the best rates

If you’re flexible on your departure dates, you can use Skyscanner's whole month tool to find the cheapest day of the year to travel to any city you choose in Washington.

Set up a Price Alert

We'll let you know when flight prices to Washington go up or down so you can book when the time is just right.

Book flights to Washington on the Skyscanner app

You can search, compare and save your favorite Washington flights, hotels and car rentals in seconds – all on the Skyscanner app for iOS or Android.

Book flight tickets to Washington with extra peace of mind

Find flexible getaways

Keep an eye out for flexible ticket options to Washington. If you go for a flexible plane ticket, you won’t lose out if your flight is canceled or needs to be changed.

Book spotless stays

Check out the hotels in Washington with sparkling 5/5 cleanliness ratings, or snag a room with free cancellation.

Get insured

Choose travel cost protection that covers you against any unexpected hiccups before or during your trip. With the right travel insurance, you won’t lose out on money if your flights to Washington are changed or canceled or your trip is cut short.

Frequently asked questions

Which airlines fly direct to Washington?

Currently, there are no airlines that fly direct to Washington. But we found flights with one or more stops from $304.

What's the cheapest airline to fly to Washington with?

Currently, Frontier Airlines and Spirit Airlines offer the cheapest flight tickets to Washington.

How much is the cheapest flight ticket to Washington?

We looked at upcoming round-trip flights to Washington departing over the next 12 months and found that San Juan Luis Munoz Marin Airport to Seattle / Tacoma International Airport for $304 is the cheapest price.

What is the cheapest month to fly to Washington?

The cheapest month to fly to Wenatchee is currently December. The cheapest month to fly to Spokane International is currently November. And the cheapest month to fly to Seattle / Tacoma International is currently October.

What is the cheapest day to fly to Washington?

The cheapest day to fly to Seattle / Tacoma International is currently Wednesday, October 29, 2025. The cheapest day to fly to Spokane International is currently Friday, November 7, 2025. The cheapest day to fly to Wenatchee is currently Friday, December 12, 2025.

Where is cheapest to fly into in Washington?

If you're flying from Puerto Rico, the cheapest city in Washington to fly into is Seattle. The cheapest airport serving Seattle at the moment is Seattle / Tacoma International Airport.