Cheap Flights from San Antonio to Seattle from CAD 82️ 2024

App

Help

CAD

Search Bookings

Flights from San Antonio to Seattle

Hotels in Seattle

Worldwide Coverage

Flights to over 5,000 cities

One-stop Service Guarantee

Price guaranteed upon confirmed payment, booking guaranteed once tickets issued

Secure Payment

Convenient & reliable booking and payment system

Find San Antonio to Seattle flights starting at CAD 82.

Book one-way or return flights from San Antonio to Seattle from as little as CAD 82. Choose from the popular airlines below and book your flight today!

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Searching for the best last minute flight from San Antonio to Seattle? Find one-way or return flights that are affordable and fit your itinerary.

Trip.com monitors the ticket fares of flights from San Antonio to Seattle. Stay updated on price trends and snag the best deals for your upcoming trip.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Find Cheapest Airlines Flying from San Antonio to Seattle

View airlines operating flights from San Antonio to Seattle. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Frontier Airlines

From CAD 82

Spirit Airlines

From CAD 88

Alaska Airlines

From CAD 126

American Airlines

From CAD 139

Delta Air Lines

From CAD 141

Sun Country Airlines

From CAD 171

United Airlines

From CAD 194

Southwest Airlines

From CAD 253

ANA airlines

Find more flights and airlines

Alternative Routes for San Antonio to Seattle Flights

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from San Antonio to Seattle.

Cheapest
SAT
12:22
6h 36m
1 transfer
SEA
16:58
San Antonio International Airport - Seattle-Tacoma International Airport
Wed, May 1Frontier Airlines
CAD 82
SAT
12:22
6h 36m
1 transfer
SEA
16:58
San Antonio International Airport - Seattle-Tacoma International Airport
Wed, May 1Frontier Airlines
CAD 82
Find More Flights

How do I find the cheapest flights?

When are flight tickets from San Antonio (SAT) to Seattle (SEA) the cheapest?
Airlines adjust prices for flights from San Antonio to Seattle based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much are flights from San Antonio (SAT) to Seattle (SEA) cost?
According to Trip.com's data, the lowest price is around CAD 490.
How long is the flight from San Antonio (SAT) to Seattle (SEA)?
It takes about 4 hours 42 minutes to fly from San Antonio (SAT) to Seattle (SEA).
What is the transportation method from the main airport to downtown in Seattle?
- The distance from Seattle-Tacoma International Airport to downtown is about 17km, by taxi about 30 minutes.
What are the most popular airlines that fly from San Antonio (SAT) to Seattle (SEA)?
Airlines with flights from San Antonio (SAT) to Seattle (SEA): Southwest Airlines, Condor, Alaska Airlines, Air Tahiti Nui and Qatar Airways.
What's the most popular airline for direct flights from San Antonio (SAT) to Seattle (SEA)?
Alaska Airlines operates 1 direct flights from San Antonio (SAT) to Seattle (SEA).
How many airports in Seattle (SEA)?
There are 3 airport(s) in Seattle (SEA): King County (Boeing Field) International Airport, Lake Union Sea Plane Base and Seattle-Tacoma International Airport.

How to find a cheap flight from San Antonio to Seattle

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from San Antonio to Seattle. Book your flights at the right time and save more.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

Compare prices on travel agency and airline websites.

Look Out for Deals

Check airline and travel agency websites for latest flight deals

Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

Save up to £10 per person when booking your flights on Trip.com

Flight Information for San Antonio to Seattle Flights

Cheapest direct flight price	CAD 81
Cheapest return ticket price	CAD 218
Cheapest month	May
Peak season for travel	October
Flight distance	2,853.97km
Average flight time	4 hours 42 minutes
Popular airline	American Airlines