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

Tuesday, March 24th, 2026

Outbound Flights

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8h 6m·1 stop
$199 USD
Delta Air Lines
SEAMar 24 13:30
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LAXMar 24 16:09
DL 2830Boeing 737
2h 36m layover
Delta Air Lines
LAXMar 24 18:45
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AUSMar 24 23:36
DL 692Boeing 737
5h 44m·1 stop
$199 USD
Delta Air Lines
SEAMar 24 16:55
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SLCMar 24 19:55
DL 1165Boeing 737
45m layover
Delta Air Lines
SLCMar 24 20:40
→
AUSMar 25 00:39
DL 3955Embraer 175
4h 10m·Nonstop
$249 USD
Delta Air Lines
SEAMar 24 07:20
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AUSMar 24 13:30
DL 739Airbus A319
6h 32m·1 stop
$259 USD
Delta Air Lines
SEAMar 24 09:40
→
LAXMar 24 12:23
DL 2769Boeing 737
47m layover
Delta Air Lines
LAXMar 24 13:10
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AUSMar 24 18:12
DL 622Boeing 737
5h 49m·1 stop
$259 USD
Delta Air Lines
SEAMar 24 13:32
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SLCMar 24 16:40
DL 1120Airbus A321neo
50m layover
Delta Air Lines
SLCMar 24 17:30
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AUSMar 24 21:21
DL 2728Airbus A220-300 Passenger
4h 13m·Nonstop
$429 USD
Delta Air Lines
SEAMar 24 10:51
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AUSMar 24 17:04
DL 831Airbus A220-100 Passenger
4h 8m·Nonstop
$429 USD
Delta Air Lines
SEAMar 24 17:45
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AUSMar 24 23:53
DL 848Airbus A220-100 Passenger
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