Detroit to Houston

DTWIAH

Fly from Detroit to Houston starting at USD 51 with Frontier Airlines.Best fare available on Dec 12, 2026.Limited seats. Better plans. Book before it's gone.

Detroit to Houston cheapest flights this week

14 Nov
Frontier Airlines
16:29DTW
15:44IAH
1 StopUSD 176VIEW DEAL
25 Nov
Frontier Airlines
18:50DTW
22:03IAH
DirectUSD 104VIEW DEAL
26 Nov
Frontier Airlines
15:47DTW
19:00IAH
DirectUSD 145VIEW DEAL
12 Dec
Frontier Airlines
16:11DTW
19:25IAH
DirectUSD 51VIEW DEAL
22 Dec
Frontier Airlines
17:52DTW
21:06IAH
DirectUSD 111VIEW DEAL
27 Dec
Frontier Airlines
20:24DTW
08:57IAH
1 StopUSD 223VIEW DEAL
11 Jan
Frontier Airlines
14:40DTW
17:54IAH
DirectUSD 52VIEW DEAL

Detroit to Houston monthly flight fare trend

Nov
from USD 104
Dec
from USD 51
Jan
from USD 52
Feb
No flights
Mar
No flights
Apr
No flights

Airport Details

Origin

Detroit

Detroit Metropolitan Wayne County Airport (DTW)

Detroit, DTW
Zone

Detroit

Elev

645 ft

Destination

Houston

George Bush Intercontinental Houston Airport (IAH)

Houston, IAH
Zone

Chicago

Elev

97 ft

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