Delta Air LinesDLDelta Air Lines
One Way•Economy
United StatesSEA

Seattle–Tacoma International Airport

Seattle / Tacoma, United States
United StatesAUS

Austin-Bergstrom International Ai

Austin, United States
$205 USD
-47%$109 USD
Verified Nov 30, 2025 at 8:02 AM
Fair Availability
22% of dates checked are available within 10% of the lowest price

Monday, March 23rd, 2026

Outbound Flights

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5h 44m·1 stop
$339 USD
Delta Air Lines
SEAMar 23 16:55
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SLCMar 23 19:55
DL 1165Boeing 737
45m layover
Delta Air Lines
SLCMar 23 20:40
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AUSMar 24 00:39
DL 3955Embraer 175
6h 14m·1 stop
$339 USD
Delta Air Lines
SEAMar 23 05:30
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SLCMar 23 08:31
DL 1128Boeing 737
1h 23m layover
Delta Air Lines
SLCMar 23 09:54
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AUSMar 23 13:44
DL 2671Airbus A320
4h 10m·Nonstop
$429 USD
Delta Air Lines
SEAMar 23 07:20
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AUSMar 23 13:30
DL 739Airbus A319
4h 8m·Nonstop
$429 USD
Delta Air Lines
SEAMar 23 17:45
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AUSMar 23 23:53
DL 848Airbus A220-100 Passenger
8h 6m·1 stop
$439 USD
Delta Air Lines
SEAMar 23 13:30
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LAXMar 23 16:09
DL 2830Boeing 737
2h 36m layover
Delta Air Lines
LAXMar 23 18:45
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AUSMar 23 23:36
DL 692Boeing 737
4h 13m·Nonstop
$549 USD
Delta Air Lines
SEAMar 23 10:51
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AUSMar 23 17:04
DL 831Airbus A220-100 Passenger
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