Earn point on your loyalty program!arrow arc left

Cheap flights from Tulsa (TUL) to Asuncion (ASU)

Know your dates, get live prices in seconds
airplane logo

pin logo

calendar
Departure
calendar backward
Return
airplane logo
1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
Book Flight + Hotel at the same time

How to find the cheapest flight from Tulsa (TUL) to Asuncion (ASU)

How to find the cheapest flight from Tulsa (TUL) 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 Tulsa (TUL) 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 Tulsa (TUL) to Asuncion (ASU)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.

Cheap flights from Tulsa to Asuncion in December 2025 , January 2026

26 Dec - 08 Jan $ 1,517.00
TUL
Tulsa
Frontier Airlines
3 STOPS
ASU
Asuncion
ASU
Asuncion
Frontier Airlines
3 STOPS
TUL
Tulsa
Pick dates
26 Dec - 30 Jan $ 1,564.00
TUL
Tulsa
Allegiant Air
3 STOPS
ASU
Asuncion
ASU
Asuncion
Allegiant Air
2 STOPS
TUL
Tulsa
Pick dates
26 Dec - 26 Jan $ 1,608.00
TUL
Tulsa
Allegiant Air
3 STOPS
ASU
Asuncion
ASU
Asuncion
Allegiant Air
2 STOPS
TUL
Tulsa
Pick dates

Last minute flights from Tulsa to Asuncion

26 Dec - 01 Jan $ 1,642.00
TUL
Tulsa
Frontier Airlines
3 STOPS
ASU
Asuncion
ASU
Asuncion
Frontier Airlines
3 STOPS
TUL
Tulsa
Pick dates
26 Dec - 01 Jan $ 1,770.00
TUL
Tulsa
Frontier Airlines
3 STOPS
ASU
Asuncion
ASU
Asuncion
Frontier Airlines
3 STOPS
TUL
Tulsa
Pick dates
26 Dec - 01 Jan $ 1,804.00
TUL
Tulsa
Frontier Airlines
3 STOPS
ASU
Asuncion
ASU
Asuncion
Frontier Airlines
3 STOPS
TUL
Tulsa
Pick dates

One-way flights to Asuncion from Tulsa

6:05 AM - 3:55 PM
United Airlines
2 Stops
15h 6m
TUL - ASU
$ 859
Kiwi
Pick dates
9:00 AM - 9:23 PM
United Airlines
2 Stops
17h 30m
TUL - ASU
$ 859
Kiwi
Pick dates
6:45 PM - 3:55 PM
United Airlines
2 Stops
26h 26m
TUL - ASU
$ 876
Kiwi
Pick dates

How to find the cheapest flight from Tulsa (TUL) to Asuncion (ASU)

Related info for your journey
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 Tulsa (TUL) 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 Tulsa (TUL) to Asuncion (ASU)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.