Your next trip, last seen at €109
Lowest observedFrontier Airlines · 1 stop · One wayWhen 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
- €109, departing 6 Jan 2027 (Last checked: 16 Oct 2026)One-way fareCheck live prices for this route
- Airlines seen
- United Airlines, Allegiant Air, American Airlines, Frontier Airlines
- Reported fastest flight
- 1h 20m
- Non-stop
- Yes
About this route
Explore the fares we observed from Houston to McAllen. Prices move often, so pick your dates to see the latest options.
- Route distance
- 485 km
- Reported fastest flight
- 1h 20m
- Alternative airports
- HOU
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 |
|---|---|---|
| United Airlines | 27 / 98 |
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.
- McAllen Miller International Airport (MFE) → McAllen, city gazetteer reference point (26.2034, -98.2300): ≈ 3 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 McAllen: Frontier Airlines, from €109 (checked 16 Oct 2026).
| Airline | Lowest fare | Priced days |
|---|---|---|
| Frontier Airlines | €109Jan 6, 2027 | 64 |
| Allegiant Air | €139Jan 12, 2027 | 7 |
| United Airlines | €279Nov 9, 2026 | 27 |
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 McAllen?
The lowest fare Routavio has observed is €109, found on 16 Oct 2026. Prices move, so read it as a floor rather than a quote.
When is the cheapest month to fly from Houston to McAllen?
In our observations January 2027 is the cheapest month so far, at €109.
Are there direct flights from Houston to McAllen?
Yes. Published schedules report non-stop flights on this route with United Airlines.
Which airlines fly from Houston to McAllen?
Routavio has seen these carriers on the route: United Airlines, Allegiant Air, American Airlines, Frontier Airlines.
How long does the flight from Houston to McAllen take?
Across the 17 fares Routavio observed, the average journey time is 20h 35m, including any stops. Individual departures vary; the fastest observed flight is listed in the route facts above.
Which airlines had non-stop offers on at least 3 departure dates from Houston to McAllen?
For Houston to McAllen, examples of observed one-way non-stop offers checked within the last 14 days: United Airlines (27). Each number counts distinct departure dates, not weekly flights; check current availability in search.
Which airline has the lowest fare from Houston to McAllen?
Cheapest airline from Houston to McAllen: Frontier Airlines, from €109 (checked 16 Oct 2026).
How observed prices work, what "No data" means and what a fare includes: Read the flight price guide
Keep exploring
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Recently observed fares. Prices may change.
Last checked: 23 Oct 2026