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Cheap flights from Grand Rapids (GRR) 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 Grand Rapids (GRR) to Asuncion (ASU)

How to find the cheapest flight from Grand Rapids (GRR) to Asuncion (ASU)
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How to find the cheapest flight from Grand Rapids (GRR) to Asuncion (ASU)
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How to find the cheapest flight from Grand Rapids (GRR) to Asuncion (ASU)
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Cheap flights from Grand Rapids to Asuncion in December 2025 , January 2026

30 Dec - 30 Jan $ 835.00
GRR
Grand Rapids
Frontier Airlines
3 STOPS
ASU
Asuncion
ASU
Asuncion
Frontier Airlines
3 STOPS
GRR
Grand Rapids
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30 Dec - 31 Jan $ 846.00
GRR
Grand Rapids
Frontier Airlines
3 STOPS
ASU
Asuncion
ASU
Asuncion
Frontier Airlines
3 STOPS
GRR
Grand Rapids
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30 Dec - 23 Jan $ 861.00
GRR
Grand Rapids
Frontier Airlines
3 STOPS
ASU
Asuncion
ASU
Asuncion
Frontier Airlines
3 STOPS
GRR
Grand Rapids
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Last minute flights from Grand Rapids to Asuncion

25 Dec - 01 Jan $ 1,223.00
GRR
Grand Rapids
Frontier Airlines
2 STOPS
ASU
Asuncion
ASU
Asuncion
Frontier Airlines
2 STOPS
GRR
Grand Rapids
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29 Dec - 01 Jan $ 1,259.00
GRR
Grand Rapids
Frontier Airlines
3 STOPS
ASU
Asuncion
ASU
Asuncion
Frontier Airlines
3 STOPS
GRR
Grand Rapids
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29 Dec - 01 Jan $ 1,265.00
GRR
Grand Rapids
Frontier Airlines
3 STOPS
ASU
Asuncion
ASU
Asuncion
Frontier Airlines
2 STOPS
GRR
Grand Rapids
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One-way flights to Asuncion from Grand Rapids

7:11 PM - 9:45 PM
Avianca
3 Stops
32h 4m
GRR - ASU
$ 364
Kiwi
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12:36 PM - 3:51 PM
Copa Airlines
3 Stops
33h 38m
GRR - ASU
$ 445
Kiwi
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7:05 AM - 9:45 PM
Avianca
3 Stops
20h 10m
GRR - ASU
$ 536
Kiwi
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How to find the cheapest flight from Grand Rapids (GRR) to Asuncion (ASU)

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