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Cheap flights from Austin to Seattle
Round-trip
Economy
Flight information for Austin to Seattle
Find info about flight duration, direct flights, and airports for your flight from Austin to Seattle
| Best Price Found | $91 | The best flight deal from Austin to Seattle found on momondo in the last 72 hours is $91 | |
| Fastest flight time | 4h 20m | The fastest flight from Austin to Seattle takes 4h 20m. | |
| Direct flights | Tu, We, Th, Fr and Su | Direct flights go from Austin to Seattle on Tuesday, Wednesday, Thursday, Friday and Sunday. Airline offering direct flights is Alaska Airlines.. | |
| Airports in Seattle | 3 airports | There are 3 airports near Seattle: Seattle King County/Boeing (BFI), Seattle Lake Union Spb (LKE), Seattle/Tacoma Intl (SEA) |
How to get the cheapest flight ticket from Austin to Seattle
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
What is the cheapest month to fly to Seattle?
September
The cheapest time of year to fly to Seattle from Austin is September. Most expensive is December
What is the cheapest day to fly to Seattle?
Tuesday
The cheapest day of the week is typically Tuesday. The most expensive is typically Monday
When is the cheapest time to fly to Seattle?
in the afternoon
Austin to Seattle flights are approximately 32% more expensive in the morning than in the afternoon
What is the cheapest airline that flies to Seattle?
Southwest
Southwest, Major Airline, and Frontier are the most popular carriers operating from Austin to Seattle
What is the cheapest route?
Austin Bergstrom - Seattle/Tacoma Intl
Fly from Austin Bergstrom to Seattle/Tacoma Intl for the best Austin - Seattle flight prices
AUS
Austin Bergstrom
SEA
Seattle/Tacoma Intl
When is the cheapest time to book a flight to Seattle?
60 days before
The cheapest time to buy a flight from Austin to Seattle is approximately 60 days to departure
60
Days before departure
0
Easily compare round-trip flights from Austin to Seattle
Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Austin to Seattle by changing tabs
Cheapest
Best
Quickest
Spirit Airlines
Aug 5
AUS
Austin Bergstrom
14h 33m
1 stop
SEA
Seattle/Tacoma Intl
Aug 9
SEA
Seattle/Tacoma Intl
30h 15m
1 stop
AUS
Austin Bergstrom
$125
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Multiple Airlines
Aug 5
AUS
Austin Bergstrom
14h 33m
1 stop
SEA
Seattle/Tacoma Intl
Aug 10
SEA
Seattle/Tacoma Intl
10h 56m
1 stop
AUS
Austin Bergstrom
$133
Find similar
Spirit Airlines
Aug 12
AUS
Austin Bergstrom
14h 33m
1 stop
SEA
Seattle/Tacoma Intl
Aug 16
SEA
Seattle/Tacoma Intl
30h 15m
1 stop
AUS
Austin Bergstrom
$127
Find similar
Find the cheapest one-way flights from Austin to Seattle
If you're looking for one-way flights from Austin to Seattle, view some of our deals below provided by Spirit Airlines
Cheapest
Best
Quickest
Spirit Airlines
Aug 10
AUS
Austin Bergstrom
14h 33m
1 stop
SEA
Seattle/Tacoma Intl
$45
Find similar
Multiple Airlines
Aug 11
AUS
Austin Bergstrom
18h 33m
1 stop
SEA
Seattle/Tacoma Intl
$75
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Delta
Aug 1
AUS
Austin Bergstrom
4h 26m
SEA
Seattle/Tacoma Intl
$99
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Alternative routes for Austin to Seattle
Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
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