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

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

How to find the cheapest flight from Denver (DEN) to Raleigh Durham (RDU)
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How to find the cheapest flight from Denver (DEN) to Raleigh Durham (RDU)
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How to find the cheapest flight from Denver (DEN) to Raleigh Durham (RDU)
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Cheap flights from Denver to Raleigh Durham in July , August 2026

27 Jul - 17 Aug $ 355.00
DEN
Denver
Frontier Airlines
1 STOPS
RDU
Raleigh Durham
RDU
Raleigh Durham
Frontier Airlines
DIRECT
DEN
Denver
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28 Jul - 10 Aug $ 430.00
DEN
Denver
Frontier Airlines
1 STOPS
RDU
Raleigh Durham
RDU
Raleigh Durham
Frontier Airlines
1 STOPS
DEN
Denver
Pick dates
29 Jul - 08 Aug $ 543.00
DEN
Denver
Frontier Airlines
DIRECT
RDU
Raleigh Durham
RDU
Raleigh Durham
Frontier Airlines
DIRECT
DEN
Denver
Pick dates

Last minute flights from Denver to Raleigh Durham

27 Jul - 31 Jul $ 473.00
DEN
Denver
Frontier Airlines
1 STOPS
RDU
Raleigh Durham
RDU
Raleigh Durham
Frontier Airlines
1 STOPS
DEN
Denver
Pick dates
29 Jul - 31 Jul $ 473.00
DEN
Denver
Frontier Airlines
1 STOPS
RDU
Raleigh Durham
RDU
Raleigh Durham
Frontier Airlines
1 STOPS
DEN
Denver
Pick dates
28 Jul - 31 Jul $ 1,282.00
DEN
Denver
United Airlines
DIRECT
RDU
Raleigh Durham
RDU
Raleigh Durham
United Airlines
DIRECT
DEN
Denver
Pick dates

One-way flights to Raleigh Durham from Denver

11:59 PM - 6:40 AM
Frontier Airlines
1 Stops
6h 12m
DEN - RDU
$ 234
Kiwi
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11:46 PM - 6:30 AM
Frontier Airlines
1 Stops
6h 15m
DEN - RDU
$ 234
Kiwi
Pick dates
9:49 AM - 9:49 AM
United Airlines
0 Stops
3h 27m
DEN - RDU
$ 584
Kiwi
Pick dates

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

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