$489 Cheap Flights from Houston (HOU) to Tromsø (TOS)

View $489 flight on Sat, Feb 14, 2026Opens in a new window

Popular airlines from Houston William Hobby Airport (HOU) to Tromsø (TOS-Langnes)

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Cheap Flights from Houston to Tromsø (HOU-TOS)

Prices were available within the past 7 days and start at $489 for one-way flights and $689 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Sat, Nov 8 - Sun, Nov 16
HOU
Houston
TOS
Tromsø
$689 Roundtrip, found 2 days ago
$689
Roundtrip
found 2 days ago
Select British Airways flight, departing Sat, Nov 8 from Houston to Tromsø, returning Sun, Nov 16, priced at $689 found 2 days ago

Frequently asked questions

How much does a flight from William P. Hobby Airport (HOU) to Langnes Airport (TOS) cost?
Secure a cheap one-way flight from $489 or cheap return flight from $689 from William P. Hobby Airport (HOU) to Langnes Airport (TOS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from William P. Hobby Airport (HOU) to Langnes Airport (TOS)?
The cheapest month to fly from HOU to TOS is November, when there's less demand. Off-peak months are often when airlines offer lower prices between these airports.
What is the cheapest airline that flies from William P. Hobby Airport (HOU) to Langnes Airport (TOS)?
Use the filters on Expedia to compare airlines and find the most affordable carrier that'll fly you from HOU to TOS. Then, sort your results by "Price (lowest to highest)" to snap up a good deal.
How many flights per day from William P. Hobby Airport (HOU) to Langnes Airport (TOS)?
You'll have to book a flight with a layover if you're traveling from William P. Hobby Airport (HOU) to Langnes Airport (TOS). Direct flights don't operate daily on this route. However, just filter your search to include one or more stops to find an option that works for you.
What day of the week has the most flights from HOU to TOS?
Generally you'll find the largest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* However, this can vary depending on the airline, season and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from William P. Hobby Airport (HOU) to Langnes Airport (TOS)?
To avoid potential delays on the William P. Hobby Airport (HOU) to Langnes Airport (TOS) route, aim to travel before 3 PM. Later departures have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from William P. Hobby Airport (HOU) to Langnes Airport (TOS) last-minute?
Last-minute bookings from HOU to TOS are usually more expensive. For the lowest prices, start searching for flights well ahead of time. That said, if your travel plans are flexible, it's possible to land a cheap fare just before your departure.
Is it cheaper to book a HOU to TOS flight and hotel package?
Securing a HOU to TOS flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip in one place. Pick from our impressive range of accommodations and then add car rentals, flights and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from William P. Hobby Airport (HOU) to Langnes Airport (TOS)?
If you booked your HOU to TOS flight in the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the type of fare you have, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for more information.

Travel information

Travel information

Origin airport
William P. Hobby
Destination airport
Langnes
Airlines serving
British Airways
Roundtrip price
$689
Distance
4843 mi

Book with confidence

Book with confidence

Houston to Tromsø Flights

The cheapest times to fly from Houston to Tromsø

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Houston to Tromsø are during the month of November. You can find some of the cheapest flights from Houston to Tromsø with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Houston to Tromsø

Sunday is one of the best days to book for cheap flights from Houston to Tromsø: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Houston to Tromsø

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Houston to Tromsø in 2025. You can also book with separate airlines for your outbound and return journeys, from $489 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Houston to Tromsø flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Houston to Tromsø airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Houston to Tromsø Flights

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