Your next trip, last seen at €47
Lowest observedWhen to fly
Explore datesMore dates worth a look
Find the dates that work for you
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
- €47, departing 14 Nov 2026 (Last checked: 24 Oct 2026)One-way fare · Priced departure days checked in the last 14 days: 186Check live prices for this route
- Airlines seen
- United Airlines, American Airlines, Frontier Airlines
- Reported fastest flight
- 3h 33m
- Non-stop
- Yes
About this route
Explore the fares we observed from Baltimore to Houston. Prices move often, so pick your dates to see the latest options.
- Route distance
- 2,013 km
- Reported fastest flight
- 3h 33m
- Alternative airports
- HOU
Route-level information; individual journeys vary.
Published schedules report non-stop service with United Airlines, Southwest 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 | 6 / 189 | |
| United Airlines | 5 / 189 |
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
- Baltimore/Washington International Thurgood Marshall Airport (BWI) → Baltimore, city gazetteer reference point (39.2864, -76.6150): ≈ 13 km.
- 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.
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 fare by departure month
Cheapest month from Baltimore to Houston: November 2026, from €47 (checked 24 Oct 2026).
| Month | Lowest fare | Priced days |
|---|---|---|
| November 2026 | €47 | 17 |
| December 2026 | €47 | 31 |
| January 2027 | €47 | 31 |
| February 2027 | €47 | 28 |
| March 2027 | €50 | 31 |
| April 2027 | €165 | 30 |
| May 2027 | €182 | 18 |
Lowest fare by day of the week
Cheapest day of the week from Baltimore to Houston: Tuesday, from €47 (checked 24 Oct 2026).
| Day | Lowest fare | Priced days |
|---|---|---|
| Monday | €48 | 27 |
| Tuesday | €47 | 27 |
| Wednesday | €47 | 26 |
| Thursday | €48 | 26 |
| Friday | €48 | 26 |
| Saturday | €47 | 27 |
| Sunday | €57 | 27 |
One-way fares checked in the last 14 days. Each figure is the lowest priced departure day we saw, not a guaranteed fare.
Lowest fare by days before departure
Lowest fare from Baltimore to Houston by days until departure (8 to 30 days): €47 (checked 24 Oct 2026).
| Days before departure | Lowest fare | Priced days |
|---|---|---|
| 8 to 30 days | €47 | 15 |
| 31 to 60 days | €47 | 30 |
| 61 days or more | €47 | 141 |
One-way fares checked in the last 14 days. Each figure is the lowest stored fare for that distance to departure, not a price forecast.
Fares for different departure dates, checked now; not a guide to when to book.
Lowest one-way fare we saw per airline
Cheapest airline from Baltimore to Houston: Frontier Airlines, from €47 (checked 24 Oct 2026).
| Airline | Lowest fare | Priced days |
|---|---|---|
| Frontier Airlines | €47Nov 14, 2026 | 9 |
| United Airlines | €87Nov 14, 2026 | 6 |
| American Airlines | €96Nov 14, 2026 | 6 |
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 Baltimore to Houston?
The lowest fare Routavio has observed is €47, found on 24 Oct 2026. Prices move, so read it as a floor rather than a quote.
When is the cheapest month to fly from Baltimore to Houston?
Cheapest month from Baltimore to Houston: November 2026, from €47 (checked 24 Oct 2026).
Are there direct flights from Baltimore to Houston?
Yes. Published schedules report non-stop flights on this route with United Airlines, Southwest Airlines.
Which airlines fly from Baltimore to Houston?
Routavio has seen these carriers on the route: United Airlines, American Airlines, Frontier Airlines.
How long does the flight from Baltimore to Houston take?
Across the 10 fares Routavio observed, the average journey time is 13h 07m, 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 Baltimore to Houston?
For Baltimore to Houston, examples of observed one-way non-stop offers checked within the last 14 days: Frontier Airlines (6), United Airlines (5). Each number counts distinct departure dates, not weekly flights; check current availability in search.
Which day of the week is cheapest from Baltimore to Houston?
Cheapest day of the week from Baltimore to Houston: Tuesday, from €47 (checked 24 Oct 2026).
Which airline has the lowest fare from Baltimore to Houston?
Cheapest airline from Baltimore to Houston: Frontier Airlines, from €47 (checked 24 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: 24 Oct 2026