$73 Cheap Flights to Seattle, WA

View $73 flight on Fri, Aug 8, 2025Opens in a new window

Popular airlines to Seattle

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 30% on select hotels after you book a flight*
  • one key icon
    Earn twice
    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

How much is the cheapest flight to Seattle?

Prices were available within the past 7 days and start at $73 for one-way flights and $129 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Harbour Air Seaplanes
Sun, Jul 13 - Thu, Jul 17
CXH
Vancouver
LKE
Seattle
$236 Roundtrip, found 3 days ago
$236
Roundtrip
found 3 days ago
Select Harbour Air Seaplanes flight, departing Sun, Jul 13 from Vancouver to Seattle, returning Thu, Jul 17, priced at $236 found 3 days ago
Harbour Air Seaplanes
Mon, Aug 11 - Wed, Aug 13
CXH
Vancouver
LKE
Seattle
$238 Roundtrip, found 9 hours ago
$238
Roundtrip
found 9 hours ago
Select Harbour Air Seaplanes flight, departing Mon, Aug 11 from Vancouver to Seattle, returning Wed, Aug 13, priced at $238 found 9 hours ago
Harbour Air Seaplanes
Wed, Jul 23 - Thu, Aug 7
CXH
Vancouver
LKE
Seattle
$238 Roundtrip, found 5 days ago
$238
Roundtrip
found 5 days ago
Select Harbour Air Seaplanes flight, departing Wed, Jul 23 from Vancouver to Seattle, returning Thu, Aug 7, priced at $238 found 5 days ago
Harbour Air Seaplanes
Fri, Aug 1 - Sun, Aug 3
CXH
Vancouver
LKE
Seattle
$275 Roundtrip, found 2 days ago
$275
Roundtrip
found 2 days ago
Select Harbour Air Seaplanes flight, departing Fri, Aug 1 from Vancouver to Seattle, returning Sun, Aug 3, priced at $275 found 2 days ago
Hahn Air Technologies
Thu, Jul 24 - Fri, Aug 8
CXH
Vancouver
LKE
Seattle
$454 Roundtrip, found 21 hours ago
$454
Roundtrip
found 21 hours ago
Select Hahn Air Technologies flight, departing Thu, Jul 24 from Vancouver to Seattle, returning Fri, Aug 8, priced at $454 found 21 hours ago

Alternative airports near Seattle

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Seattle - Tacoma Intl. SEA. Cheapest option available. Average driving time to city center is 20 minutes. Flights from $380
SEA
Seattle - Tacoma Intl.
Cheapest
Average driving time to city center20 min
Flights from $380

Seattle Flights

Ready for an adventure? Book flights to Seattle, Washington, and discover why they call it “The Emerald City.” Known for its lush forests, the heart of Seattle is conveniently located just 13 miles north of the Seattle-Tacoma International Airport (SEA).

Sea-Tac Airport strives to make your traveling experience a comfortable one. Hungry? Choose from cafes, bars, bakeries, sit-down restaurants, and fast-food stops to satisfy your taste buds. Bored? Relax at one of the massage parlors, shop for souvenirs, or pick up some snacks and magazines for your next flight. The airport even hosts live musicians, who play throughout the terminals. From bookstores to nail salons, you’ll find plenty to keep you entertained at this airport.

Airport Transportation

If you’re booking airfare to Seattle, don’t forget to arrange for transportation to and from the airport. Fortunately when you’ve traveling through Sea-Tac Airport, you have a number of options to consider.

For starters, you can always book one of our Seattle car rentals right here to have a vehicle waiting for you as soon as your flight lands. With your own set of car keys, you have the freedom to explore “Jet City” without worrying about timetables or cab fares. Another option is to take advantage of the airport’s ground transportation options.

The airport includes a Link Light Rail station, which connects the terminal to downtown Seattle. The King County Metro Transit and Sound Transit buses service the airport as well. If you’re still looking for other transportation options, flag down a taxi or schedule a shuttle to transport you to your final destination.

Seattle Activities

While you’re browsing Seattle flights, start imagining all the fun you’ll have once you let loosen vacation. If you’ve never experienced the Space Needle, place this attraction at the top of your itinerary. Ascend 520 feet to arrive at the observation deck, which features 360-degree views of the cityscape, from Mount Rainer to the Smith Tower. Next, head to the legendary Pike Place Market. One of the country’s oldest markets, Pike Place boasts nine acres of vendors serving fresh fish, produce, pastries, and more. Buskers serenade on the corners, while the smell of baked goods wafts through the alleys. Before resting up at one of the best hotels in Seattle, don’t miss Olympic Sculpture Park, Chihuly Garden and Glass, and Waterfront Park.

Planning Your Trip

You’ve probably heard about Seattle’s rain, but don’t let it deter you from visiting—just pack an umbrella! The rainiest months are between October and April, though even in winter there’s always a chance for some sunshine. The colder months tend to be wetter, and sometimes the city even gets some snow. Summer usually sees the best weather, with sunny days that linger in the mid-70s F.

Whether you decide to visit during high or low season, allow us to help you find plane tickets to Seattle. Here at Expedia.com, we understand the importance of staying within your budget. Therefore, we offer cheap flights to Seattle, so you can put more of your hard earned cash toward your adventures instead of your airfare. Take advantage of our easy-to-use mobile booking app to browse on the go and score exclusive direct flight deals. You can even save up to $570 when you bundle your flights and hotels into our Seattle vacation packages.

Frequently asked questions

What month is the cheapest to fly to Seattle?
July is typically the cheapest month for flights to Seattle*. Be sure to check for affordable fares during this time as you might land a great deal. *Cheapest month to fly is based on the month with the cheapest flight found on Expedia.com in the next 330 days.
Which US cities have the cheapest flights to Seattle?
Typically, you’ll find that Portland, Anchorage and Phoenix offer cheap flights to Seattle. However, being flexible is key to scoring yourself the best fares. Book during the off-peak season or midweek to keep costs as low as possible.
Which US cities fly direct to Seattle?
You can fly to Seattle without any stops from 83 US cities. To find a nonstop trip, select “Direct flights only” when browsing for flights to Seattle on Expedia. Then, explore your options and pick the best departure out of any of these cities:

  • Portland
  • Anchorage
  • Phoenix
  • Los Angeles
  • Spokane

How to find a cheap flight to Seattle?
To get cheap flights to Seattle, book in advance or travel during the off-season months of January and February. Want another helpful tip? Depart on a Thursday and save around 16% on average compared to those who travel on a Sunday.* Opt to receive price alerts on the Expedia app and you’ll get notified as soon as your fares drop.*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation’s (ARC) global airline sales database. Percentages noted are averages.
How to get a cheap last-minute flight to Seattle?
Although booking in advance is usually the best way to save cash, don’t panic if your Seattle getaway is last minute. It’s still possible to find cheap flights to Seattle, especially if your plans have a little leeway. Try changing your dates, looking at different ticket types or jetting out of an alternative airport.
How far in advance should I book a flight to Seattle?
Find the departure dates you want and a fare that fits your budget by booking your domestic flight to Seattle up to 28 days in advance. Lock in tickets between two and four months ahead if you’re jetting to Seattle from an international destination.**Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation’s (ARC) global airline sales database. Percentages noted are averages.
Which day of the week is the cheapest day to buy a plane ticket to Seattle?
You can usually find cheap flights to Seattle on Sundays. You’ll save about 8% on average compared to those who book on a Friday, which is often the most expensive day to buy tickets.**Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation’s (ARC) global airline sales database. Percentages noted are averages.
Which airlines fly to Seattle?
There are 31 carriers connecting Seattle with 118 airports worldwide. The chief gateway to this city is Seattle - Tacoma Intl. Airport (SEA). Fly with any of these popular airlines to Seattle:

  • Alaska Airlines
  • Delta Air Lines
  • American Airlines
  • United Airlines

Where do you fly into Seattle?
Seattle’s main point of arrival is Seattle - Tacoma Intl. Airport (SEA). If you’re looking for other nearby options when flying to Seattle, check out Boeing Field Airport (BFI), Renton Municipal Airport (RNT) or Kenmore Air Harbor Airport (KEH). It’s also possible to fly to Seattle through Poulsbo, WA (PUL).
How far is the airport from central Seattle?
Jetting into Seattle - Tacoma Intl. Airport (SEA) puts you approximately 12 mi south of central Seattle.
Can I save money by booking a Seattle trip package?
You could possibly save hundreds of dollars if you choose a Seattle flight and hotel package deal on Expedia. And you’ll make life easier by having all your travel arrangements in one place. Try bundling flights and accommodations with add-ons like activities and tours for your own personalized Seattle vacation.
Can I change or cancel my flight to Seattle?
If you bought your flight to Seattle within the last 24 hours, you can typically change or cancel it for free. After that, additional charges may apply depending on the airline’s rules and restrictions. To learn more, head to our Customer Service Portal. Bear in mind that some flights are non-refundable, so you may be issued a credit toward future flights in place of a direct refund. When searching on Expedia, select the “No cancel fee” or “Changes included” filters to find fares with flexible change policies.
Flights to Seattle information
Destination airport
Seattle - Tacoma Intl.
Destination airport IATA code
SEA
Destination city name
Seattle
Roundtrip price
$128

Trending flights to Seattle

Prices were available within the past 7 days and start at $73 for one-way flights and $129 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Sat, Sep 27 - Sat, Oct 4
LAX
Los Angeles
SEA
Seattle
$129 Roundtrip, just found
$129
Roundtrip
just found
Select Frontier Airlines flight, departing Sat, Sep 27 from Los Angeles to Seattle, returning Sat, Oct 4, priced at $129 just found

Explore a world of travel with Expedia

*Available to One Key members.