$536 Cheap Flights from Houston (IAH) to Trondheim (TRD)

View $536 flight on Wed, Aug 27, 2025Opens in a new window

Popular airlines from George Bush Intercontinental Airport (IAH) to Vaernes Airport (TRD)

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Cheap Flights from Houston to Trondheim (IAH-TRD)

Prices were available within the past 7 days and start at $536 for one-way flights and $726 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Mon, Aug 11 - Mon, Aug 18
IAH
Houston
TRD
Trondheim
$726 Roundtrip, found 6 days ago
$726
Roundtrip
found 6 days ago
Select British Airways flight, departing Mon, Aug 11 from Houston to Trondheim, returning Mon, Aug 18, priced at $726 found 6 days ago
British Airways
Mon, Aug 11 - Mon, Aug 18
IAH
Houston
TRD
Trondheim
$792 Roundtrip, found 6 days ago
$792
Roundtrip
found 6 days ago
Select British Airways flight, departing Mon, Aug 11 from Houston to Trondheim, returning Mon, Aug 18, priced at $792 found 6 days ago
British Airways
Sat, Aug 16 - Sat, Aug 23
IAH
Houston
TRD
Trondheim
$879 Roundtrip, found 4 days ago
$879
Roundtrip
found 4 days ago
Select British Airways flight, departing Sat, Aug 16 from Houston to Trondheim, returning Sat, Aug 23, priced at $879 found 4 days ago
Scandinavian Airlines
Thu, Sep 18 - Mon, Sep 22
IAH
Houston
TRD
Trondheim
$883 Roundtrip, found 1 day ago
$883
Roundtrip
found 1 day ago
Select Scandinavian Airlines flight, departing Thu, Sep 18 from Houston to Trondheim, returning Mon, Sep 22, priced at $883 found 1 day ago
British Airways
Wed, Sep 17 - Wed, Sep 24
IAH
Houston
TRD
Trondheim
$896 Roundtrip, found 1 day ago
$896
Roundtrip
found 1 day ago
Select British Airways flight, departing Wed, Sep 17 from Houston to Trondheim, returning Wed, Sep 24, priced at $896 found 1 day ago
British Airways
Wed, Oct 8 - Sat, Oct 25
IAH
Houston
TRD
Trondheim
$917 Roundtrip, found 3 days ago
$917
Roundtrip
found 3 days ago
Select British Airways flight, departing Wed, Oct 8 from Houston to Trondheim, returning Sat, Oct 25, priced at $917 found 3 days ago
British Airways
Mon, Aug 11 - Mon, Aug 18
IAH
Houston
TRD
Trondheim
$926 Roundtrip, found 6 days ago
$926
Roundtrip
found 6 days ago
Select British Airways flight, departing Mon, Aug 11 from Houston to Trondheim, returning Mon, Aug 18, priced at $926 found 6 days ago
Turkish Airlines
Sun, Oct 19 - Tue, Nov 4
IAH
Houston
TRD
Trondheim
$930 Roundtrip, found 3 days ago
$930
Roundtrip
found 3 days ago
Select Turkish Airlines flight, departing Sun, Oct 19 from Houston to Trondheim, returning Tue, Nov 4, priced at $930 found 3 days ago
KLM
Thu, Sep 18 - Mon, Sep 22
IAH
Houston
TRD
Trondheim
$965 Roundtrip, found 1 day ago
$965
Roundtrip
found 1 day ago
Select KLM flight, departing Thu, Sep 18 from Houston to Trondheim, returning Mon, Sep 22, priced at $965 found 1 day ago
Delta
Thu, Sep 18 - Mon, Sep 22
IAH
Houston
TRD
Trondheim
$970 Roundtrip, found 1 day ago
$970
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, Sep 18 from Houston to Trondheim, returning Mon, Sep 22, priced at $970 found 1 day ago

Find the cheapest month to fly from Houston (IAH) to Trondheim (TRD)

January is typically the cheapest month to fly

From $664 - $2,131 per traveler.

Graph displaying average flight prices per month

Flights from Houston (IAH) to Trondheim (TRD)
Origin airport
George Bush Intercontinental
Destination airport
Vaernes
Airlines serving
Finnair, Lufthansa, Scandinavian Airlines
Roundtrip price
$726
Distance
4850 mi

Frequently asked questions

How much does a flight from George Bush Intercontinental Airport (IAH) to Vaernes Airport (TRD) cost?
Discover the latest flight deals from IAH to TRD by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from IAH to TRD?
The cheapest flights from IAH to TRD are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from IAH to TRD?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from IAH to TRD. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from George Bush Intercontinental Airport (IAH) to Vaernes Airport (TRD)?
There aren't any daily direct flights from George Bush Intercontinental Airport (IAH) to Vaernes Airport (TRD). But you can book flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be soaring above the clouds in no time.
What day of the week has the most flights from IAH to TRD?
You'll typically find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from George Bush Intercontinental Airport (IAH) to Vaernes Airport (TRD)?
Choose a flight from George Bush Intercontinental Airport (IAH) to Vaernes Airport (TRD) that leaves before 3 PM to reduce the risk of cancellations and delays. Departures later than this have a 22% higher chance of being canceled, on average.**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 George Bush Intercontinental Airport (IAH) to Vaernes Airport (TRD) last-minute?
Last-minute bookings from IAH to TRD are typically more expensive. For the best rates, start searching for flights as early as possible. That said, if your travel plans are flexible, you may land a cheap fare right before your journey.
Is it cheaper to book an IAH to TRD flight and hotel package?
You'll typically save money by securing an IAH to TRD flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one convenient place. After choosing your preferred flights and accommodations, you can add extras such as activities, car rentals and tours.
Can I cancel or change the date of my flight from George Bush Intercontinental Airport (IAH) to Vaernes Airport (TRD)?
Typically, it's possible to cancel or reschedule your IAH to TRD flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more information on our Customer Service portal.

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