What are the cheapest airlines flying from New York John F Kennedy Intl Airport to Trondheim round-trip?

According to our current data, Air France ($426), Scandinavian Airlines ($444), and KLM ($463) offers the cheapest pricing from New York John F Kennedy Intl Airport to Trondheim.

What is the cheapest day to fly from New York John F Kennedy Intl Airport to Trondheim?

Travelers seeking maximum savings on their New York John F Kennedy Intl Airport to Trondheim flight should consider departing on Monday afternoons when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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.

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).

What is the cheapest day to fly round-trip from New York John F Kennedy Intl Airport to Trondheim?

Departing on a Tuesday is a good option for securing a great price. You can expect to save up to 19% when planning your travel around this day of the week.

What is the cheapest month to fly from New York John F Kennedy Intl Airport to Trondheim?

February is one of the best times of the year to fly to Trondheim from New York John F Kennedy Intl Airport. Prices for February average $719 per person but you can even find prices for as low as $415. The most expensive prices can be found in the month of December. Opting for a February flight can save you 91% on your journey compared to booking in December

What is the cheapest time of day to fly from JFK to TRD?

It’s typically best to fly out from New York John F Kennedy Intl Airport to Trondheim at noon. Doing so could potentially save you 33% on the flight price compared to flying in the morning, which is usually more expensive.

What airport do you fly into for flights to Trondheim from New York John F Kennedy Intl?

Most people fly into Trondheim Vaernes (TRD) if they book a flight to Trondheim from New York John F Kennedy Intl. On average, Vaernes has 0 inbound flights from New York John F Kennedy Intl per day from 0 airlines. Trondheim Vaernes is conveniently located just 16.4 mi from Trondheim’s city center.

Can I find deals for flights from John F Kennedy Intl to Trondheim that include hotel bookings?

Yes. In addition to deals on John F Kennedy Intl to Trondheim flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from John F Kennedy Intl to Trondheim?

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

Can I find deals for business class flights from John F Kennedy Intl to Trondheim?

Yes. Cheapflights offers flight deals from John F Kennedy Intl 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.

$426+ Flights from New York John F Kennedy Intl Airport, NY to Trondheim

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Cheap flight deals from John F Kennedy Intl to Trondheim

Round-trip from	$426 (Air France)
Popular in	December
Cheapest in	February
Average price	$798

From New York John F Kennedy Intl to Trondheim Vaernes

Search Deals

Highest demand for flights based on searches. 10% potential increase in price ($82 potential increase over avg. RT price).

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Cheapest flight prices on average. 9% potential price decrease ($60 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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Find flight deals from John F Kennedy Intl to Trondheim

Cheapest flights from John F Kennedy Intl to Trondheim
Explore the most affordable flight options available from John F Kennedy Intl to Trondheim. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 29, 2025.

mié. 9/106:10 pmJFK - TRD

1 stop14h 10mAir France

mié. 9/175:45 amTRD - JFK

1 stop11h 55mAir France

Deal found 7/27

$426

jue. 11/134:40 pmJFK - TRD

1 stop17h 55mDelta

lun. 11/176:15 amTRD - JFK

1 stop15h 30mDelta

Deal found 7/27

$438

lun. 10/135:10 pmJFK - TRD

2 stops15h 05mScandinavian Airlines

sáb. 10/187:15 pmTRD - JFK

2 stops51h 45mScandinavian Airlines

Deal found 7/26

$444

mar. 8/264:25 pmJFK - TRD

1 stop15h 55mMultiple Airlines

mar. 9/25:05 pmTRD - JFK

1 stop25h 15mMultiple Airlines

Deal found 7/27

$451

lun. 8/2512:50 amJFK - TRD

1 stop16h 00mKLM

mar. 9/25:05 pmTRD - JFK

1 stop25h 15mKLM

Deal found 7/29

$463

dom. 8/1010:55 pmJFK - TRD

2 stops28h 35mFinnair

lun. 8/189:00 amTRD - JFK

2 stops18h 59mFinnair

Deal found 7/27

$667

Best flights from John F Kennedy Intl to Trondheim
Discover carefully curated flight deals from John F Kennedy Intl to Trondheim that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated julio 29, 2025.

mié. 9/106:10 pmJFK - TRD

1 stop14h 10mAir France

mié. 9/175:45 amTRD - JFK

1 stop11h 55mAir France

Deal found 7/27

$426

lun. 10/135:10 pmJFK - TRD

2 stops15h 05mScandinavian Airlines

sáb. 10/187:15 pmTRD - JFK

2 stops51h 45mScandinavian Airlines

Deal found 7/26

$444

mar. 8/264:25 pmJFK - TRD

1 stop15h 55mMultiple Airlines

mar. 9/25:05 pmTRD - JFK

1 stop25h 15mMultiple Airlines

Deal found 7/27

$451

lun. 8/2512:50 amJFK - TRD

1 stop16h 00mKLM

mar. 9/25:05 pmTRD - JFK

1 stop25h 15mKLM

Deal found 7/29

$463

jue. 9/115:30 pmJFK - TRD

1 stop17h 00mDelta

jue. 9/186:00 amTRD - JFK

2 stops19h 30mDelta

Deal found 7/28

$506

dom. 8/1010:55 pmJFK - TRD

2 stops28h 35mFinnair

lun. 8/189:00 amTRD - JFK

2 stops18h 59mFinnair

Deal found 7/27

$667

vie. 9/125:30 pmJFK - TRD

2 stops16h 10mLufthansa

mar. 9/169:05 amTRD - JFK

2 stops17h 00mLufthansa

Deal found 7/28

$848

Last-minute flights from John F Kennedy Intl to Trondheim
Discover last-minute flight deals from John F Kennedy Intl to Trondheim. Data last updated julio 29, 2025 and is based on user searches.

dom. 8/1010:55 pmJFK - TRD

2 stops28h 35mFinnair

lun. 8/189:00 amTRD - JFK

2 stops18h 59mFinnair

Deal found 7/27

$667

mar. 8/126:30 pmJFK - TRD

2 stops16h 00mAir France

sáb. 8/162:55 pmTRD - JFK

2 stops14h 20mAir France

Deal found 7/27

$2,050

jue. 8/145:45 pmJFK - TRD

2 stops23h 00mLOT

dom. 8/176:00 pmTRD - JFK

2 stops32h 20mLOT

Deal found 7/29

$2,575

lun. 8/2512:50 amJFK - TRD

1 stop16h 00mKLM

mar. 9/25:05 pmTRD - JFK

1 stop25h 15mKLM

Deal found 7/29

$463

mar. 8/264:25 pmJFK - TRD

1 stop15h 55mMultiple Airlines

mar. 9/25:05 pmTRD - JFK

1 stop25h 15mMultiple Airlines

Deal found 7/27

$451

mar. 8/265:10 pmJFK - TRD

2 stops22h 15mScandinavian Airlines

mar. 9/26:40 pmTRD - JFK

2 stops28h 20mScandinavian Airlines

Deal found 7/27

$462

mar. 8/2610:30 amJFK - TRD

2 stops19h 00mDelta

mar. 9/26:00 amTRD - JFK

2 stops19h 30mDelta

Deal found 7/29

$510

Cheapflights Fare Finder

Use the filters below to find and compare flights from New York John F Kennedy Intl Airport to Trondheim that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New YorkTrondheim

JFK - TRD

JFKTRD

New York John F Kennedy Intl

mié. 9/10

6:10 pm-2:20 pm

1 stop14h 10m

Trondheim Vaernes

mié. 9/17

5:45 am-11:40 am

1 stop11h 55m

$426

New YorkTrondheim

JFK - TRD

JFKTRD

New York John F Kennedy Intl

lun. 10/13

5:10 pm-2:15 pm

2 stops15h 05m

Trondheim Vaernes

sáb. 10/18

7:15 pm-5:00 pm

2 stops51h 45m

$444

New YorkTrondheim

JFK - TRD

JFKTRD

New York John F Kennedy Intl

mar. 8/26

4:25 pm-2:20 pm

1 stop15h 55m

Trondheim Vaernes

mar. 9/2

5:05 pm-12:20 pm

1 stop25h 15m

$451

New YorkTrondheim

JFK - TRD

JFKTRD

New York John F Kennedy Intl

lun. 8/25

12:50 am-10:50 pm

1 stop16h 00m

Trondheim Vaernes

mar. 9/2

5:05 pm-12:20 pm

1 stop25h 15m

$463

New YorkTrondheim

JFK - TRD

JFKTRD

New York John F Kennedy Intl

jue. 9/11

5:30 pm-4:30 pm

1 stop17h 00m

Trondheim Vaernes

jue. 9/18

6:00 am-7:30 pm

2 stops19h 30m

$506

New YorkTrondheim

JFK - TRD

JFKTRD

New York John F Kennedy Intl

dom. 8/10

10:55 pm-9:30 am

2 stops28h 35m

Trondheim Vaernes

lun. 8/18

9:00 am-9:59 pm

2 stops18h 59m

$667

New YorkTrondheim

JFK - TRD

JFKTRD

New York John F Kennedy Intl

vie. 9/12

5:30 pm-3:40 pm

2 stops16h 10m

Trondheim Vaernes

mar. 9/16

9:05 am-8:05 pm

2 stops17h 00m

$848

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

Best time to book a flight from John F Kennedy Intl to Trondheim

Have a flexible travel schedule? Discover the best time to fly to Trondheim from John F Kennedy Intl 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.

Reviews of airlines servicing Trondheim

Get a feel of what it's like to fly with Delta, KLM, and Finnair from New York John F Kennedy Intl Airport to Trondheim by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,977 reviews

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

7,977 reviews

Delta

8.0

Very good

7,977 reviews

Reviews

1 / 20

10.0

Excellent

Kymberlee,Oct 2024

JFK - ATL

KLM

7.8

Good

1,383 reviews

Delta

8.0

Very good

7,977 reviews

Reviews

1 / 20

10.0

Excellent

Kymberlee,Oct 2024

JFK - ATL

Finnair

7.6

Good

1,316 reviews

Delta

8.0

Very good

7,977 reviews

Reviews

1 / 20

10.0

Excellent

Kymberlee,Oct 2024

JFK - ATL

Air France

7.5

Good

1,465 reviews

Delta

8.0

Very good

7,977 reviews

Reviews

1 / 20

10.0

Excellent

Kymberlee,Oct 2024

JFK - ATL

Scandinavian Airlines

7.3

Good

1,449 reviews

Delta

8.0

Very good

7,977 reviews

Reviews

1 / 20

10.0

Excellent

Kymberlee,Oct 2024

JFK - ATL

Related info for your journey

What airport do you fly into for flights to Trondheim from New York John F Kennedy Intl?
Most people fly into Trondheim Vaernes (TRD) if they book a flight to Trondheim from New York John F Kennedy Intl. On average, Vaernes has 0 inbound flights from New York John F Kennedy Intl per day from 0 airlines. Trondheim Vaernes is conveniently located just 16.4 mi from Trondheim’s city center.
What are the cheapest airlines flying from New York John F Kennedy Intl Airport to Trondheim round-trip?
According to our current data, Air France ($426), Scandinavian Airlines ($444), and KLM ($463) offers the cheapest pricing from New York John F Kennedy Intl Airport to Trondheim.
Can I find deals for flights from John F Kennedy Intl to Trondheim that include hotel bookings?
Yes. In addition to deals on John F Kennedy Intl to Trondheim flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from John F Kennedy Intl to Trondheim?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from John F Kennedy Intl to Trondheim.
Can I find deals for business class flights from John F Kennedy Intl to Trondheim?
Yes. Cheapflights offers flight deals from John F Kennedy Intl 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.

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$426+ Cheap flights from John F Kennedy Intl, NY (JFK) 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 9/10. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from John F Kennedy Intl to Trondheim with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from John F Kennedy Intl to Trondheim

Round-trip from

Popular in

Cheapest in

Average price

Find flight deals from John F Kennedy Intl to Trondheim

Cheapest flights from John F Kennedy Intl to TrondheimExplore the most affordable flight options available from John F Kennedy Intl to Trondheim. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 29, 2025.

Explore the most affordable flight options available from John F Kennedy Intl to Trondheim. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 29, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from New York John F Kennedy Intl Airport to Trondheim that are best for you.

Best time to book a flight from John F Kennedy Intl to Trondheim

Have a flexible travel schedule? Discover the best time to fly to Trondheim from John F Kennedy Intl with our price prediction graph.

Reviews of airlines servicing Trondheim

Get a feel of what it's like to fly with Delta, KLM, and Finnair from New York John F Kennedy Intl Airport to Trondheim by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from John F Kennedy Intl 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 John F Kennedy Intl?

What are the cheapest airlines flying from New York John F Kennedy Intl Airport to Trondheim round-trip?

Can I find deals for flights from John F Kennedy Intl to Trondheim that include hotel bookings?

How can I find direct flights from John F Kennedy Intl to Trondheim?

Can I find deals for business class flights from John F Kennedy Intl to Trondheim?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for John F Kennedy Intl to Trondheim

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Cheapest flights from John F Kennedy Intl to Trondheim
Explore the most affordable flight options available from John F Kennedy Intl to Trondheim. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 29, 2025.