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Cheap flights from Austin (AUS) to Sofia (SOF)

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0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Austin (AUS) to Sofia (SOF)

How to find the cheapest flight from Austin (AUS) to Sofia (SOF)
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How to find the cheapest flight from Austin (AUS) to Sofia (SOF)
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How to find the cheapest flight from Austin (AUS) to Sofia (SOF)
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Cheap flights from Austin to Sofia in March , April 2026

31 Mar - 07 Apr $ 908.00
AUS
Austin
Spirit Airlines
2 STOPS
SOF
Sofia
SOF
Sofia
Spirit Airlines
2 STOPS
AUS
Austin
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25 Mar - 01 Apr $ 1,010.00
AUS
Austin
Spirit Airlines
2 STOPS
SOF
Sofia
SOF
Sofia
Spirit Airlines
2 STOPS
AUS
Austin
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31 Mar - 06 Apr $ 1,021.00
AUS
Austin
Spirit Airlines
2 STOPS
SOF
Sofia
SOF
Sofia
Spirit Airlines
2 STOPS
AUS
Austin
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Last minute flights from Austin to Sofia

23 Mar - 02 Apr $ 773.00
AUS
Austin
Frontier Airlines
2 STOPS
SOF
Sofia
SOF
Sofia
Frontier Airlines
3 STOPS
AUS
Austin
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24 Mar - 02 Apr $ 783.00
AUS
Austin
Frontier Airlines
3 STOPS
SOF
Sofia
SOF
Sofia
Frontier Airlines
3 STOPS
AUS
Austin
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23 Mar - 01 Apr $ 966.00
AUS
Austin
Spirit Airlines
2 STOPS
SOF
Sofia
SOF
Sofia
Spirit Airlines
3 STOPS
AUS
Austin
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One-way flights to Sofia from Austin

10:31 AM - 2:25 PM
easyJet
2 Stops
26h 4m
AUS - SOF
$ 322
Kiwi
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1:10 PM - 10:25 AM
United Airlines
2 Stops
17h 5m
AUS - SOF
$ 573
Kiwi
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2:40 PM - 10:10 AM
Air France
2 Stops
16h 15m
AUS - SOF
$ 578
Kiwi
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How to find the cheapest flight from Austin (AUS) to Sofia (SOF)

Related info for your journey
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How to find the cheapest flight from Austin (AUS) to Sofia (SOF)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Austin (AUS) to Sofia (SOF)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.