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Trondheim

$960+ Cheap flights from Houston to Trondheim (TRD)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/27. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — TRD
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from Houston to Trondheim

Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) to Trondheim (TRD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 1, 2025.

Round-trip from

$960
(Delta)
From Houston to Trondheim Vaernes
Search Deals

Find flight deals from Houston to Trondheim

Cheapest flights from Houston to Trondheim
Explore the most affordable flight options available from Houston to Trondheim. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This Delta deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/273:30 pmIAH - TRD
1 stop13h 00mDelta
Tue 6/36:00 amTRD - IAH
1 stop14h 15mDelta
Deal found 4/29$960
This KLM deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/275:36 pmIAH - TRD
2 stops15h 54mKLM
Tue 6/312:05 pmTRD - IAH
1 stop32h 10mKLM
Deal found 4/29$964
This Mytrip deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/271:53 pmIAH - TRD
3 stops26h 02mMultiple Airlines
Tue 6/34:20 pmTRD - IAH
3 stops36h 29mMultiple Airlines
Deal found 4/29$1,001

Cheapflights Fare Finder

Customize your flight search to find flights from Houston to Trondheim that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 1, 2025.
Use the filters below to find and compare flights from Houston to Trondheim that are best for you.

Fly from

Houston

Fly to

Trondheim

Route

Depart

Return

Price

HoustonTrondheim

IAH - TRD

IAHTRD

Houston George Bush Intcntl

Tue 5/27

3:30 pm-11:30 am

1 stop13h 00m

Trondheim Vaernes

Tue 6/3

6:00 am-1:15 pm

1 stop14h 15m

$960

HoustonTrondheim

IAH - TRD

IAHTRD

Houston George Bush Intcntl

Tue 5/27

5:36 pm-4:30 pm

2 stops15h 54m

Trondheim Vaernes

Tue 6/3

6:00 am-5:46 pm

2 stops18h 46m

$974

HoustonTrondheim

IAH - TRD

IAHTRD

Houston George Bush Intcntl

Tue 5/27

1:53 pm-10:55 pm

3 stops26h 02m

Trondheim Vaernes

Tue 6/3

4:20 pm-9:49 pm

3 stops36h 29m

$1,001

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Best time to book a flight from Houston to Trondheim

Have a flexible travel schedule? Discover the best time to fly to Trondheim from Houston with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Houston to Trondheim

Rainfall in Trondheim by month

Plan your trip to Trondheim by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Trondheim ranges from 1.8 - 4.3 inches per month. September is typically the wettest month, when rainfall can reach 4.3 in. April is typically the driest time to visit Trondheim when rainfall is around 1.8 in.

Temperature in Trondheim by month

Plan your trip to Trondheim by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Trondheim, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 55.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.6 F).

Reviews of airlines servicing Trondheim

Get insights into the airlines that provide service to Trondheim. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Trondheim. Reviews last updated May 1, 2025.
Delta
8.0
Very good
7,934 reviews

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,334 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Houston to Trondheim. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Trondheim from Houston?

    If you book a flight to Trondheim from Houston, you will be flying to Vaernes, which is the city’s only airport. Trondheim Vaernes (TRD) is located 16.4 mi from the center of Trondheim. There are 0 flights from Houston to Vaernes per day from 0 different airlines.

  • Can I find deals for flights from Houston to Trondheim that include hotel bookings?

    Yes. In addition to deals on Houston to Trondheim flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Houston to Trondheim?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Houston to Trondheim.

  • Can I find deals for business class flights from Houston to Trondheim?

    Yes. Cheapflights offers flight deals from Houston to Trondheim by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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