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Cheap flights from Raleigh Durham (RDU) to Houston (HOU)

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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 Raleigh Durham (RDU) to Houston (HOU)

How to find the cheapest flight from Raleigh Durham (RDU) to Houston (HOU)
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How to find the cheapest flight from Raleigh Durham (RDU) to Houston (HOU)
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How to find the cheapest flight from Raleigh Durham (RDU) to Houston (HOU)
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Cheap flights from Raleigh Durham to Houston in March , April 2026

31 Mar - 24 Apr $ 84.00
RDU
Raleigh Durham
Frontier Airlines
DIRECT
HOU
Houston
HOU
Houston
Frontier Airlines
DIRECT
RDU
Raleigh Durham
Pick dates
15 Mar - 01 Apr $ 223.00
RDU
Raleigh Durham
Frontier Airlines
DIRECT
HOU
Houston
HOU
Houston
Frontier Airlines
1 STOPS
RDU
Raleigh Durham
Pick dates
15 Mar - 02 Apr $ 227.00
RDU
Raleigh Durham
Frontier Airlines
DIRECT
HOU
Houston
HOU
Houston
Frontier Airlines
DIRECT
RDU
Raleigh Durham
Pick dates

Last minute flights from Raleigh Durham to Houston

17 Mar - 31 Mar $ 88.00
RDU
Raleigh Durham
Frontier Airlines
DIRECT
HOU
Houston
HOU
Houston
Frontier Airlines
DIRECT
RDU
Raleigh Durham
Pick dates
15 Mar - 31 Mar $ 177.00
RDU
Raleigh Durham
Frontier Airlines
DIRECT
HOU
Houston
HOU
Houston
Frontier Airlines
DIRECT
RDU
Raleigh Durham
Pick dates
10 Mar - 31 Mar $ 299.00
RDU
Raleigh Durham
Frontier Airlines
DIRECT
HOU
Houston
HOU
Houston
Frontier Airlines
DIRECT
RDU
Raleigh Durham
Pick dates

One-way flights to Houston from Raleigh Durham

9:32 AM - 9:32 AM
Frontier Airlines
0 Stops
3h 19m
RDU - HOU
$ 44
Kiwi
Pick dates
9:32 AM - 9:32 AM
Frontier Airlines
0 Stops
3h 19m
RDU - HOU
$ 133
Kiwi
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12:55 PM - 12:55 PM
United Airlines
0 Stops
3h 16m
RDU - HOU
$ 534
Kiwi
Pick dates

How to find the cheapest flight from Raleigh Durham (RDU) to Houston (HOU)

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