Your next trip, last seen at €81
When to fly
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The lowest fare we observed for each month. Open a month to see its days, then pick your outbound and return. A day with no price is one we will search for you.
One-way fare
- Lowest observed
- €81, departing 29 Oct 2026 (Last checked: 18 Oct 2026)One-way fareCheck live prices for this route
- Airlines seen
- United Airlines, American Airlines, Delta Air Lines, Frontier Airlines
- Reported fastest flight
- 2h 43m
- Non-stop
- Yes
About this route
Explore the fares we observed from Houston to Detroit. Prices move often, so pick your dates to see the latest options.
- Route distance
- 1,780 km
- Reported fastest flight
- 2h 43m
- Airlines seen
- United Airlines, American Airlines, Delta Air Lines, Frontier Airlines
- Alternative airports
- HOU, DET, YIP
Route-level information; individual journeys vary.
Published schedules report non-stop service with United Airlines. Check current timetables.
A clearer picture of your fare
Non-stop airlines seen on this route
| Airline | Non-stop days / priced days | Fastest non-stop |
|---|---|---|
| Frontier Airlines | 54 / 85 |
Departure days with a non-stop fare checked in the last 14 days. A carrier listed here had a non-stop fare on at least 3 days; schedules may differ.
Airport to city: straight-line distance
- William P. Hobby Airport (HOU) → Houston, city gazetteer reference point (29.7628, -95.3831): ≈ 17 km.
- George Bush Intercontinental Airport (IAH) → Houston, city gazetteer reference point (29.7628, -95.3831): ≈ 25 km.
- Detroit Metropolitan Wayne County Airport (DTW) → Detroit, city gazetteer reference point (42.3314, -83.0458): ≈ 29 km.
Approximate distances calculated from coordinates, not road distances or travel times. These airports serve the city; they are not confirmed endpoints of an offer.
Lowest one-way fare we saw per airline
Cheapest airline from Houston to Detroit: Frontier Airlines, from €30 (checked 12 Oct 2026).
| Airline | Lowest fare | Priced days |
|---|---|---|
| Frontier Airlines | €30Dec 2, 2026 | 78 |
| United Airlines | €96Nov 15, 2026 | 7 |
One-way fares checked in the last 14 days. An airline listed here had a fare on at least 3 departure days. Each figure is the lowest we saw, not a guaranteed fare. Connecting itineraries are included; the date is the departure day of that fare.
Frequently asked
How much is a flight from Houston to Detroit?
The lowest fare we have observed is €81, found on 18 Oct 2026. Prices move, so read it as a floor rather than a quote.
When is the cheapest month to fly from Houston to Detroit?
In our observations October 2026 is the cheapest month so far, at €81.
Are there direct flights from Houston to Detroit?
Yes. Published schedules report non-stop flights on this route with United Airlines.
Which airlines fly from Houston to Detroit?
These are the carriers we have seen on the route: United Airlines, American Airlines, Delta Air Lines, Frontier Airlines.
How long does the flight from Houston to Detroit take?
The average journey time across the 102 fares we observed is 6h 47m, including any stops. Individual departures vary; the fastest observed flight is listed in the route facts above.
How many of the observed Houston to Detroit fares were non-stop?
57 of the 104 fares we observed were non-stop; the rest included at least one stop. That describes our observations, not every flight that operates.
Which airlines had non-stop offers on at least 3 departure dates from Houston to Detroit?
For Houston to Detroit, examples of observed one-way non-stop offers checked within the last 14 days: Frontier Airlines (54). Each number counts distinct departure dates, not weekly flights; check current availability in search.
Which airline has the lowest fare from Houston to Detroit?
Cheapest airline from Houston to Detroit: Frontier Airlines, from €30 (checked 12 Oct 2026).
How observed prices work, what "No data" means and what a fare includes: Read the flight price guide
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Recently observed fares. Prices may change.
Last checked: 18 Oct 2026