Cheap flights from Detroit to Houston

One-way fares from $83 · DTT → HOU · prices found by travellers in the last 48 hours

Compare all dates Houston → Detroit
Cheapest fare
$83

Frontier Airlines · Mon, Nov 16

Cheapest month
November

from $83

Direct flights
Yes

Frontier Airlines

Flight time
3h 13m

1,780 km

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Cheapest month to fly from Detroit to Houston

Lowest one-way fare per person in each month. Choose a month to see every date.

  1. November 2026 Cheapest $83

Cheapest dates in November 2026

The lowest fares we've seen for each day, cheapest first.

Frontier Airlines
Depart16:29 Mon, Nov 16DTW → IAH 6h 02m · 1 stop
$83one way, per person
View deal
Frontier Airlines
Depart16:29 Wed, Nov 18DTW → IAH 6h 02m · 1 stop
$92one way, per person
View deal
Frontier Airlines
Depart12:40 Tue, Nov 17DTW → IAH 3h 13m · Direct
$95one way, per person
View deal
See every date in November 2026 →

Plan the rest of your trip to Houston

Where to stay, what to do and getting around, from our travel partners.

Where to stay

Hotels in HoustonCompare places to stay on Booking.com Find hotels →

Things to do

Things to do in HoustonTours, attractions and day trips on Klook Explore →

Getting around

Airport transfer in HoustonPre-book a driver to meet you at arrivals, with Kiwitaxi Book a transfer → Car hire in HoustonCompare rental cars from major brands on EconomyBookings Compare cars →

About flights from Detroit to Houston

Detroit (DTT) and Houston (HOU) are about 1,780 km apart. Direct flights take around 3h 13m, and recent direct fares were with Frontier Airlines. Over the next few months, one-way fares start from $83, and November 2026 is currently the cheapest month to fly.

These prices come from searches travellers made in the last 48 hours, so they move quickly. If you see a good fare, it's worth booking soon. FlightsExp is free to use: you book directly with our travel partner.

Frequently asked questions

How much is a flight from Detroit to Houston?

The cheapest one-way fare we've seen recently is $83 with Frontier Airlines, departing Monday, November 16, 2026.

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

November 2026 currently has the lowest fares, from $83 one way.

Are there direct flights from Detroit to Houston?

Yes. Recent direct fares were with Frontier Airlines.

How long is the flight from Detroit to Houston?

A direct flight takes about 3h 13m. Detroit and Houston are around 1,780 km apart.

Which airlines fly from Detroit to Houston?

Recent fares on this route were with Frontier Airlines.

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