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Cheap flights from Tulsa (TUL) to Denver (DEN)

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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 Tulsa (TUL) to Denver (DEN)

How to find the cheapest flight from Tulsa (TUL) to Denver (DEN)
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How to find the cheapest flight from Tulsa (TUL) to Denver (DEN)
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How to find the cheapest flight from Tulsa (TUL) to Denver (DEN)
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Cheap flights from Tulsa to Denver in December 2025 , January 2026

30 Dec - 19 Jan $ 407.00
TUL
Tulsa
United Airlines
DIRECT
DEN
Denver
DEN
Denver
United Airlines
DIRECT
TUL
Tulsa
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24 Dec - 06 Jan $ 711.00
TUL
Tulsa
Frontier Airlines
2 STOPS
DEN
Denver
DEN
Denver
Frontier Airlines
DIRECT
TUL
Tulsa
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18 Dec - 08 Jan $ 1,130.00
TUL
Tulsa
Frontier Airlines
2 STOPS
DEN
Denver
DEN
Denver
Frontier Airlines
DIRECT
TUL
Tulsa
Pick dates

Last minute flights from Tulsa to Denver

28 Dec - 31 Dec $ 497.00
TUL
Tulsa
United Airlines
DIRECT
DEN
Denver
DEN
Denver
United Airlines
DIRECT
TUL
Tulsa
Pick dates
24 Dec - 31 Dec $ 532.00
TUL
Tulsa
United Airlines
DIRECT
DEN
Denver
DEN
Denver
United Airlines
DIRECT
TUL
Tulsa
Pick dates
24 Dec - 31 Dec $ 532.00
TUL
Tulsa
United Airlines
DIRECT
DEN
Denver
DEN
Denver
United Airlines
DIRECT
TUL
Tulsa
Pick dates

One-way flights to Denver from Tulsa

9:10 AM - 9:10 AM
United Airlines
0 Stops
1h 55m
TUL - DEN
$ 247
Kiwi
Pick dates
9:10 AM - 9:10 AM
United Airlines
0 Stops
1h 55m
TUL - DEN
$ 289
Kiwi
Pick dates
9:10 AM - 9:10 AM
United Airlines
0 Stops
1h 55m
TUL - DEN
$ 294
Kiwi
Pick dates

How to find the cheapest flight from Tulsa (TUL) to Denver (DEN)

Related info for your journey
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How to find the cheapest flight from Tulsa (TUL) to Denver (DEN)
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 Denver (DEN)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.