$24 Cheap flights from Southwest Seattle, WA

Popular airlines

  • Alaska Airlines

    Alaska Airlines

  • American Airlines

    American Airlines

  • Delta

    Delta

  • United

    United

  • Southwest Airlines

    Southwest Airlines

  • Air Canada

    Air Canada

  • Frontier Airlines

    Frontier Airlines

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Cheapest flights from Southwest Seattle

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
Hawaiian Airlines
Southwest Airlines
Alaska Airlines
American Airlines

Flights from Southwest Seattle: Essential Travel Information

Cheapest flight from Southwest Seattle
$48 (roundtrip)
Best airlines to fly from Southwest Seattle
Frontier Airlines, Southwest Airlines, Alaska Airlines, American Airlines, Hawaiian Airlines, United
Cheapest month to fly from Southwest Seattle
February
Southwest Seattle IATA code
SEA
Southwest Seattle Country/State
Seattle
Airline ticket deals from Southwest Seattle
$48 - $159

How to Find Cheap Flights from Southwest Seattle, WA

How much is a flight from Southwest Seattle?

This week, flights from Southwest Seattle are available between $48 – $159.

How to find cheap flights from Southwest Seattle?

Expedia makes it easy to compare cheap flights from Southwest Seattle to many destinations. Check out excellent deals on domestic and international flights from Southwest Seattle. Once you select an offer, use our filters and sort by “Price (Lowest)” to see some of the cheapest and suitable options.

How can I get the best deal on flights from Southwest Seattle?

On Expedia, you have some of best airline ticket deals at your fingertips. Whether it’s a beach escape with your partner, a family vacation with your kids, or business trip with colleagues, these low airline ticket prices mean more savings for you. An excellent strategy for finding some of the best deals on flights from Southwest Seattle is to be flexible with your dates. Within each offer, you can compare prices for similar timeframes using our “Show flexible dates” feature. Depending on your destination, direct flights from Southwest Seattle may be more expensive. Airlines with strict bag policies or fees can also impact your costs.

What is the best airline to fly from Southwest Seattle?

At Expedia, we give you all the available options from our reputable partners. Select the airline that best suits your preferences and membership loyalties. You can fly from Southwest Seattle with: Frontier Airlines, Southwest Airlines, Alaska Airlines, American Airlines, Hawaiian Airlines, United.

What is the best month to fly from Southwest Seattle?

One of the cheapest times to fly from Southwest Seattle airport(s) is February, based on the current list of flights available now. Prices on plane tickets vary considerably throughout the year due to availability and seasonal demand.

Are there any last-minute flights from Southwest Seattle?

Expedia is the place to find last-minute flights from Southwest Seattle, making it easy for you to compare prices on flights in the near future for different combinations of travel dates and from multiple airlines. We source some of the best deals for you and display some of the best offers available over the next 2 weeks.

Why book your ticket with Expedia?

Booking flights from Southwest Seattle with Expedia is the obvious choice to get low prices, save money, and see more value from every dollar spent. We show you some of the best deals happening right now and provide a vast inventory of airlines and flight routes to choose from, so you can find some of the cheapest flights from Southwest Seattle. You can customize your journey to your timeline, route preferences, budget, rewards programs, and more.

Can I change/cancel my flight?

Some flights can be changed or canceled, but fees and refunds will depend on the unique terms of your flight agreement. Airlines have different rules and restrictions for exchanging or refunding flights. For more information, go to your itinerary or visit our customer service portal. We recommend choosing flights with no change fees for the most flexibility. Filter by “Flexible change policies” to see flights with no change fees.

*Data specialists from both ARC and Expedia Group analysed ARC's global flight data to distil actionable information to help people save money on travel. While it's impossible to guarantee when to find the lowest prices, after examining the variables, we were able to observe trends. Analysis based on ARC, round-trip flight data between 1 October 2017 - 30 September 2018 for Economy and Premium cabin ATPs on a global basis.

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*Available to One Key members.