The cheapest times to fly from IAH to BSL are

  • June 4th to July 1st
  • October 1st to April 1st (except the week of December 17th)

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from IAH to BSL is late November to early December. Prices can be as high as $1675 for Saturday flights during early August, or as low as $604 for Tuesday flights around late November to early December.


When to Fly to Basel

Flying from Houston, TX (IAH) to Mulhouse (BSL) will usually cost between $605 to $1521 per person if booking more than four weeks in advance. On average the very cheapest time to fly is late November to early December with an average ticket price of $622. Due to high demand the most expensive time to fly is early August, with an average price of $1480. Planning your trip to low-cost times can easily save you $858 on economy flights and even more on first-class flights. Generally, any price below $965 can be considered a good price for a round-trip IAH to BSL flight.

See below for a graph of average weekly prices for the IAH to BSL route. All prices are for round-trip tickets in USD.

IAH to BSL Flight Prices

Compared to other flights, the IAH to BSL flight is priced close to the average and costs about as much as the average flight leaving from Houston. The average price per mile (for a direct flight) is $0.11, which is far below average.


Flight Prices by Day of the Week

Tuesday is usually the cheapest day to depart and return on this flight. Saturdays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $135 (12%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Tuesday and returning a week later will cost an average of $914. Return trip prices are from the BSL to IAH flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from IAH to BSL can generally find a 1-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 10 hour 27 minutes may not be realistic.


Alternative Nearby Airports

Champion Traveler tells you which airports are nearby and whether tickets might be cheaper alternative airports nearby. Sometimes it’s worth it to fly into a closer airport and then commute to your destination. Remember that there is not usually a nonstop flight from IAH to BSL while comparing.

Destination alternative #1: Malpensa Airport (MXP) in Milan

  • 147 miles (237 km) away from BSL
  • Usually 30.73% less expensive than BSL
  • 1-layover flights available

See IAH to MXP flights

Destination alternative #2: Zurich Airport (ZRH) in Zurich

  • 48 miles (77 km) away from BSL
  • Usually 25.60% less expensive than BSL
  • 1-layover flights available

See IAH to ZRH flights


Flight Hacking IAH to BSL

Flight hacking is when you book two tickets instead of a layover, sometimes with different airlines. You will need to either bring only a carry-on bag (highly recommended) or leave yourself plenty of time to go through security again. Flight hacking is completely allowed, but airlines don’t always tell you the cheapest way to get from IAH to BSL — but Champion Traveler does!

Hack #1: Vienna (IAH > VIE > BSL)

  • Price for both tickets: $674
  • Average savings: $291 (30.16%)

See IAH to VIE flights

Hack #2: Berlin (IAH > TXL > BSL)

  • Price for both tickets: $779
  • Average savings: $187 (19.33%)

See IAH to TXL flights

Hack #3: New York, NY (IAH > JFK > BSL)

  • Price for both tickets: $792
  • Average savings: $174 (17.98%)

See IAH to JFK flights


Flight Questions Answered

Still have questions about flying from IAH to BSL? We’ve got answers.

Which airlines fly this route?

You can find 17 major airlines flying this route most often: Air Canada, Air France, Alaska, American, Austrian, British Airways, Brussels Airlines, Condor, Delta, Finnair, Iberia, KLM, Lufthansa, SWISS, Tap Air Portugal, Turkish Airlines, United, and potentially more during busy seasons.

How far away is it from Euro Airport to George Bush Intercontinental/Houston Airport?

The distance between the two airports is roughly 5263 miles or 8470 kilometers.

How long does it take to fly from IAH to BSL?

The real-world flight time for a nonstop IAH to BSL flight is about 10 hour 27 minutes.

How many flights go between Houston, TX and Mulhouse?

It depends on the day of the week and the date, but a typical day might have around 44 available flights from IAH to BSL.


Airport Location Info


Departing Airport

Origination codeIAH
Origination airport nameGeorge Bush Intercontinental/Houston Airport
CityHouston, TX
Countrythe United States

Return Airport

Destination codeBSL
Destination airport nameEuro Airport


Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.