The cheapest times to fly from TRD to IAH are

  • January 8th to May 13th (except the weeks of April 2nd and April 30th)
  • October 8th to November 25th (except the weeks of October 22nd and November 12th)

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 TRD to IAH is mid to late November. Prices can be as high as $1235 for Saturday flights during early to mid July, or as low as $735 for Tuesday flights around mid to late November.


When to Fly to Houston

Flying from Trondheim (TRD) to Houston, TX (IAH) will usually cost between $735 to $1140 per person if booking more than four weeks in advance. On average the very cheapest time to fly is mid to late November with an average ticket price of $745. Due to high demand the most expensive time to fly is early to mid July, with an average price of $1144. Planning your trip to low-cost times can easily save you $399 on economy flights and even more on first-class flights. Generally, any price below $751 can be considered a good price for a round-trip TRD to IAH flight.

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

TRD to IAH Flight Prices

Compared to other flights, the TRD to IAH flight is cheaper than the average and costs slightly more than the average flight leaving from Trondheim. The average price per mile (for a direct flight) is $0.1, which is far below average.


Flight Prices by Day of the Week

Tuesday is usually the cheapest day to fly to IAH, and Wednesday the cheapest day to fly back into TRD. 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 $139 (8%) 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 $785. Return trip prices are from the IAH to TRD 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 TRD to IAH can generally find a 1-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 9 hour 43 minutes may not be realistic.


Flight Hacking TRD to IAH

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 TRD to IAH — but Champion Traveler does!

Hack #1: Copenhagen (TRD > CPH > IAH)

  • Price for both tickets: $733
  • Average savings: $18 (2.4%)

See TRD to BOS flights

Hack #2: Boston, MA (TRD > BOS > IAH)

  • Price for both tickets: $740
  • Average savings: $12 (1.53%)

See TRD to CPH flights


Flight Questions Answered

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

Which airlines fly this route?

You can find 7 major airlines flying this route most often: Air Canada, Alaska, American, Delta, Qantas, United, WestJet, and potentially more during busy seasons.

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

The distance between the two airports is roughly 4849 miles or 7804 kilometers.

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

The real-world flight time for a nonstop TRD to IAH flight is about 9 hour 43 minutes.

How many flights go between Trondheim and Houston, TX?

It depends on the day of the week and the date, but a typical day might have around 29 available flights from TRD to IAH.


Airport Location Info


Departing Airport

Origination code TRD
Origination airport name Vaernes Airport
City Trondheim
Country Norway
Latitude 63.5
Longitude 10.9

Return Airport

Destination code IAH
Destination airport name George Bush Intercontinental/Houston Airport
City Houston, TX
Country the United States
Latitude 30
Longitude -95.3


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.