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Cheap flights from Raleigh Durham (RDU) to Denver (DEN)

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0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Raleigh Durham (RDU) to Denver (DEN)

How to find the cheapest flight from Raleigh Durham (RDU) to Denver (DEN)
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How to find the cheapest flight from Raleigh Durham (RDU) to Denver (DEN)
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How to find the cheapest flight from Raleigh Durham (RDU) to Denver (DEN)
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Cheap flights from Raleigh Durham to Denver in March , April 2025

27 Mar - 15 Apr $ 147.00
RDU
Raleigh Durham
Frontier Airlines
DIRECT
DEN
Denver
DEN
Denver
Frontier Airlines
DIRECT
RDU
Raleigh Durham
Pick dates
09 Mar - 13 Apr $ 740.00
RDU
Raleigh Durham
United Airlines
DIRECT
DEN
Denver
DEN
Denver
United Airlines
DIRECT
RDU
Raleigh Durham
Pick dates
09 Mar - 13 Apr $ 876.00
RDU
Raleigh Durham
United Airlines
DIRECT
DEN
Denver
DEN
Denver
United Airlines
DIRECT
RDU
Raleigh Durham
Pick dates

Last minute flights from Raleigh Durham to Denver

27 Mar - 31 Mar $ 179.00
RDU
Raleigh Durham
Frontier Airlines
DIRECT
DEN
Denver
DEN
Denver
Frontier Airlines
DIRECT
RDU
Raleigh Durham
Pick dates
17 Mar - 01 Apr $ 418.00
RDU
Raleigh Durham
United Airlines
DIRECT
DEN
Denver
DEN
Denver
United Airlines
1 STOPS
RDU
Raleigh Durham
Pick dates
10 Mar - 31 Mar $ 745.00
RDU
Raleigh Durham
United Airlines
DIRECT
DEN
Denver
DEN
Denver
United Airlines
DIRECT
RDU
Raleigh Durham
Pick dates

One-way flights to Denver from Raleigh Durham

7:44 PM - 7:44 PM
Frontier Airlines
0 Stops
4h 8m
RDU - DEN
$ 106
Kiwi
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5:20 PM - 5:20 PM
Frontier Airlines
0 Stops
4h 12m
RDU - DEN
$ 124
Kiwi
Pick dates
6:25 AM - 9:38 AM
Frontier Airlines
1 Stops
6h 52m
RDU - DEN
$ 213
Kiwi
Pick dates

How to find the cheapest flight from Raleigh Durham (RDU) to Denver (DEN)

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