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Cheap flights from San Francisco (SFO) to Asuncion (ASU)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from San Francisco (SFO) to Asuncion (ASU)

How to find the cheapest flight from San Francisco (SFO) to Asuncion (ASU)
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How to find the cheapest flight from San Francisco (SFO) to Asuncion (ASU)
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How to find the cheapest flight from San Francisco (SFO) to Asuncion (ASU)
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Cheap flights from San Francisco to Asuncion in August , September 2026

29 Aug - 10 Sep $ 979.00
SFO
San Francisco
Frontier Airlines
2 STOPS
ASU
Asuncion
ASU
Asuncion
Frontier Airlines
3 STOPS
SFO
San Francisco
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29 Aug - 17 Sep $ 979.00
SFO
San Francisco
Frontier Airlines
2 STOPS
ASU
Asuncion
ASU
Asuncion
Frontier Airlines
3 STOPS
SFO
San Francisco
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29 Aug - 23 Sep $ 1,094.00
SFO
San Francisco
Alaska Airlines
2 STOPS
ASU
Asuncion
ASU
Asuncion
Alaska Airlines
2 STOPS
SFO
San Francisco
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Last minute flights from San Francisco to Asuncion

24 Aug - 31 Aug $ 1,294.00
SFO
San Francisco
United Airlines
2 STOPS
ASU
Asuncion
ASU
Asuncion
United Airlines
2 STOPS
SFO
San Francisco
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24 Aug - 31 Aug $ 1,294.00
SFO
San Francisco
United Airlines
2 STOPS
ASU
Asuncion
ASU
Asuncion
United Airlines
2 STOPS
SFO
San Francisco
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24 Aug - 31 Aug $ 1,628.00
SFO
San Francisco
United Airlines
2 STOPS
ASU
Asuncion
ASU
Asuncion
United Airlines
1 STOPS
SFO
San Francisco
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One-way flights to Asuncion from San Francisco

8:23 PM - 3:55 PM
Copa Airlines
2 Stops
23h 34m
SFO - ASU
$ 540
Kiwi
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7:05 AM - 9:23 PM
United Airlines
2 Stops
18h 20m
SFO - ASU
$ 633
Kiwi
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11:59 PM - 9:23 PM
United Airlines
2 Stops
25h 26m
SFO - ASU
$ 633
Kiwi
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How to find the cheapest flight from San Francisco (SFO) to Asuncion (ASU)

Related info for your journey
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How to find the cheapest flight from San Francisco (SFO) to Asuncion (ASU)
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 San Francisco (SFO) to Asuncion (ASU)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.