What is the cheapest month to fly from Houston to Detroit?

Based on current 6-month forward fare data, May 2026 is the cheapest month to fly from Houston (IAH) to Detroit (DTW), with fares starting from $136.

What is the lowest current fare from IAH to DTW?

The lowest currently-listed fare from Houston (IAH) to Detroit (DTW) is $136 on 2026-05-29.

How long is the flight from Houston to Detroit?

Direct flights from IAH to DTW cover approximately 1,730 km (1,075 miles), with an estimated flight time of 2h 2m. Operating airlines: DL, F9, NK, UA.

Cheap flights from Houston to Detroit

Cheapest current fares: $136 in May 2026, 1,730 km direct flight in ~2h 2m.

Last updated May 26, 2026 · By Flightmaps Editorial

Cheapest month-by-month fares

Lowest available fare per calendar month from Houston (IAH) to Detroit (DTW). Refreshed daily.

Houston (IAH) → Detroit (DTW)

May 2026 $136
June 2026 $171

Frequently asked questions

What is the cheapest month to fly from Houston to Detroit?

Based on current 6-month forward fare data, May 2026 is the cheapest month to fly from Houston (IAH) to Detroit (DTW), with fares starting from $136.
What is the lowest current fare from IAH to DTW?

The lowest currently-listed fare from Houston (IAH) to Detroit (DTW) is $136 on 2026-05-29.
How long is the flight from Houston to Detroit?

Direct flights from IAH to DTW cover approximately 1,730 km (1,075 miles), with an estimated flight time of 2h 2m. Operating airlines: DL, F9, NK, UA.

Related guides for this route

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