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Cheap Flights from Detroit to Houston $178.4

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Cheapest Flights from Detroit to Houston (DTW to IAH)

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Interesting Facts About Flights from Detroit to Houston (DTW to IAH)

Question : How does Detroit to Houston stack up against the rest of the world in overall promptness?
Answer : Using the combined on-time percentage and average delay breakdown, Detroit to Houston currently has a 2.8 out of a possible 5 star rating. A 2.8 rating means you should plan on being extra flexible with your arrival plans.

Question : Looking for the cheapest flight over the next 30 days?
Answer : As of January 16th, the best day for booking to Houston (IAH) from Detroit (DTW) is February 14th. Bookings have been made roughly 30% below the average price for this route.

Question : If having the most departure times is important to you, are there particular days that offer more options than others?
Answer : Monday has the most flight times for Detroit to Houston with 40.

Question : If your plans are flexible, have you considered changing your departure day?
Answer : Thursday is your lowest-cost day to fly in February. Flexibility is paramount when booking travel plans in order to keep costs down.