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Trondheim

$438+ Cheap flights from New York, NY (NYC) 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 7/28. Fares are subject to change and may not be available on all flights or dates of travel.
NYC — TRD
Jun 21 — Jun 281
Sat 6/21
Sat 6/28
1 adult, Economy
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Cheap flight deals from New York to Trondheim

Discover tips and strategies to find the most affordable flight options for your journey from New York (NYC) 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 June 16, 2025.

Round-trip from

$438
(Air France)

Popular in

April

Cheapest in

February

Average price

$899
From New York (NYC) to Trondheim Vaernes
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Highest demand for flights based on searches. 8% potential increase in price ($61 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($30 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from New York to Trondheim

Cheapest flights from New York to Trondheim
Explore the most affordable flight options available from New York to Trondheim. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 16, 2025.

This Air France deal was found by Cheapflights users on 6/14. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/284:30 pmJFK - TRD
1 stop15h 50mAir France
Wed 8/135:45 amTRD - JFK
1 stop11h 54mAir France
Deal found 6/14$438
This Cheapflightsfares deal was found by Cheapflights users on 6/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/35:30 pmEWR - TRD
1 stop15h 05mScandinavian Airlines
Sat 9/137:15 pmTRD - EWR
2 stops24h 00mScandinavian Airlines
Deal found 6/14$462
This Delta deal was found by Cheapflights users on 6/14. 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.
Sun 7/274:30 pmJFK - TRD
1 stop11h 05mDelta
Tue 8/125:45 amTRD - JFK
1 stop11h 54mDelta
Deal found 6/14$464
This oojo deal was found by Cheapflights users on 6/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/36:55 pmJFK - TRD
2 stops21h 50mScandinavian Airlines
Sat 9/134:05 pmTRD - JFK
1 stop29h 35mScandinavian Airlines
Deal found 6/14$494
This Trip.com deal was found by Cheapflights users on 6/15. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2111:55 pmJFK - TRD
1 stop17h 40mMultiple Airlines
Mon 8/118:20 pmTRD - JFK
1 stop31h 40mMultiple Airlines
Deal found 6/15$500
This Delta deal was found by Cheapflights users on 6/14. 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.
Wed 9/31:59 pmLGA - TRD
2 stops15h 31mDelta
Sat 9/136:00 amTRD - LGA
2 stops18h 32mDelta
Deal found 6/14$537
This Mytrip deal was found by Cheapflights users on 6/14. 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.
Mon 7/285:30 pmEWR - TRD
3 stops31h 55mMultiple Airlines
Wed 8/133:30 pmTRD - EWR
2 stops29h 25mMultiple Airlines
Deal found 6/14$782
This Mytrip deal was found by Cheapflights users on 6/14. 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.
Mon 7/283:30 pmLGA - TRD
3 stops35h 25mMultiple Airlines
Wed 8/135:45 amTRD - LGA
3 stops19h 51mMultiple Airlines
Deal found 6/14$819

Cheapflights Fare Finder

Customize your flight search to find flights from New York 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 June 16, 2025.
Use the filters below to find and compare flights from New York to Trondheim that are best for you.

Fly from

New York

Fly to

Trondheim

Route

Depart

Return

Price

New YorkTrondheim

JFK - TRD

JFKTRD

New York John F Kennedy Intl

Mon 7/28

4:30 pm-2:20 pm

1 stop15h 50m

Trondheim Vaernes

Wed 8/13

5:45 am-11:39 am

1 stop11h 54m

$438

NewarkTrondheim

EWR - TRD

EWRTRD

Newark

Wed 9/3

5:30 pm-2:35 pm

1 stop15h 05m

Trondheim Vaernes

Sat 9/13

7:15 pm-1:15 pm

2 stops24h 00m

$462

New YorkTrondheim

JFK - TRD

JFKTRD

New York John F Kennedy Intl

Sun 7/27

4:30 pm-9:35 am

1 stop11h 05m

Trondheim Vaernes

Tue 8/12

5:45 am-11:39 am

1 stop11h 54m

$464

New YorkTrondheim

JFK - TRD

JFKTRD

New York John F Kennedy Intl

Wed 9/3

6:55 pm-10:45 pm

2 stops21h 50m

Trondheim Vaernes

Sat 9/13

4:05 pm-3:40 pm

1 stop29h 35m

$494

New YorkTrondheim

JFK - TRD

JFKTRD

New York John F Kennedy Intl

Mon 7/21

11:55 pm-11:35 pm

1 stop17h 40m

Trondheim Vaernes

Mon 8/11

8:20 pm-10:00 pm

1 stop31h 40m

$500

New YorkTrondheim

LGA - TRD

LGATRD

New York LaGuardia

Wed 9/3

1:59 pm-11:30 am

2 stops15h 31m

Trondheim Vaernes

Sat 9/13

6:00 am-6:32 pm

2 stops18h 32m

$537

NewarkTrondheim

EWR - TRD

EWRTRD

Newark

Mon 7/28

5:30 pm-7:25 am

3 stops31h 55m

Trondheim Vaernes

Wed 8/13

3:30 pm-2:55 pm

2 stops29h 25m

$782

New YorkTrondheim

LGA - TRD

LGATRD

New York LaGuardia

Mon 7/28

3:30 pm-8:55 am

3 stops35h 25m

Trondheim Vaernes

Wed 8/13

5:45 am-7:36 pm

3 stops19h 51m

$819

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/14

Best time to book a flight from New York to Trondheim

Have a flexible travel schedule? Discover the best time to fly to Trondheim from New York 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 New York 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 June 16, 2025.
Read reviews from past customers who have flown Delta, Air France and Scandinavian Airlines from New York to Trondheim. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,963 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Delta
8.0
Very good
7,963 reviews
Delta
8.0
Very good
7,963 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Air France
7.5
Good
1,466 reviews
Delta
8.0
Very good
7,963 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Scandinavian Airlines
7.3
Good
1,393 reviews
Delta
8.0
Very good
7,963 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Related info for your journey

Find useful and relevant information for your journey from New York 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 New York?

    For a flight from New York to Trondheim, you will be flying into Vaernes. Trondheim Vaernes (TRD) is just 16.4 mi from the center of the city. Vaernes is the only Trondheim airport and it handles 0 inbound flights from New York per day. 2 airlines have flights to Trondheim Vaernes from New York on a regular basis.

  • What are the cheapest airlines flying from New York to Trondheim round-trip?

    According to our current data, Air France ($438), Scandinavian Airlines ($462), and Delta ($464) offers the cheapest pricing from New York to Trondheim. These flights start at 35% lower than the current average price 3 months from now.

  • What are the most popular routes from New York to Trondheim?

    When deciding which route to take from New York to Trondheim consider Newark - Trondheim Vaernes, New York John F Kennedy Intl - Trondheim Vaernes or New York LaGuardia - Trondheim Vaernes as they are the most popular.

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

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

  • How can I find direct flights from New York to Trondheim?

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

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

    Yes. Cheapflights offers flight deals from New York 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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Alternative routes for New York to Trondheim

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Top 2 airlines flying from New York to Trondheim

Discover the top 2 airlines that operate flights from New York to Trondheim. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$490Average$797FlexibilityNo cancel feeOn-time77%
KLMCheapest$628Average$780FlexibilityNo cancel feeOn-time75%

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