Raleigh to Houston

RDUIAH

Fly from Raleigh to Houston starting at USD 67 with Frontier Airlines.Best fare available on Oct 7, 2026.Limited seats. Better plans. Book before it's gone.

Raleigh to Houston cheapest flights this week

30 Sept
Frontier Airlines
13:56RDU
23:30IAH
1 StopUSD 114VIEW DEAL
30 Sept
Frontier Airlines
18:17RDU
01:43IAH
1 StopUSD 172VIEW DEAL
1 Oct
Frontier Airlines
13:40RDU
16:44IAH
DirectUSD 84VIEW DEAL
5 Oct
Frontier Airlines
13:56RDU
08:17IAH
1 StopUSD 69VIEW DEAL
6 Oct
Frontier Airlines
10:07RDU
22:14IAH
1 StopUSD 210VIEW DEAL
7 Oct
Frontier Airlines
13:56RDU
23:30IAH
1 StopUSD 67VIEW DEAL
10 Oct
Frontier Airlines
17:26RDU
20:37IAH
DirectUSD 69VIEW DEAL
10 Oct
Frontier Airlines
15:55RDU
23:09IAH
1 StopUSD 128VIEW DEAL
26 Jan
United Airlines
06:30RDU
09:24IAH
DirectUSD 189VIEW DEAL

Raleigh to Houston monthly flight fare trend

Sep
from USD 114
Oct
from USD 67
Nov
No flights
Dec
No flights
Jan
from USD 189
Feb
No flights

Airport Details

Origin

Raleigh

Raleigh Durham International Airport (RDU)

Raleigh/Durham, RDU
Zone

New York

Elev

435 ft

Destination

Houston

George Bush Intercontinental Houston Airport (IAH)

Houston, IAH
Zone

Chicago

Elev

97 ft

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