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Cheap flights from Trondheim to the United States from $330

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Trondheim to the United States departing on 11/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Trondheim to the United States

Cheap round-trip flights

KLM Logo
12:05 pm - 11:45 amTRD-SFO
32h 40m1 stop
KLM Logo
1:45 pm - 4:30 pmSFO-TRD
17h 45m2 stops
$454KLM
Find Deal
Mon, Oct 13 - Mon, Oct 20
KLM Logo
12:05 pm - 2:10 pmTRD-ORD
33h 05m1 stop
KLM Logo
4:15 pm - 10:50 pmORD-TRD
23h 35m1 stop
$455KLM
Find Deal
Mon, Sep 22 - Sun, Sep 28
KLM Logo
12:05 pm - 11:45 amTRD-SFO
32h 40m1 stop
KLM Logo
1:45 pm - 10:50 pmSFO-TRD
24h 05m1 stop
$455KLM
Find Deal
Mon, Oct 13 - Mon, Oct 20
Delta Logo
6:00 am - 2:40 pmTRD-ORD
15h 40m1 stop
Delta Logo
10:25 am - 4:35 pmORD-TRD
24h 10m2 stops
$485Delta
Find Deal
Wed, Oct 22 - Wed, Oct 29
Delta Logo
6:00 am - 2:40 pmTRD-ORD
15h 40m1 stop
Delta Logo
9:10 am - 11:30 amORD-TRD
19h 20m2 stops
$488Delta
Find Deal
Mon, Sep 22 - Sun, Sep 28
Scandinavian Airlines Logo
8:20 am - 1:25 pmTRD-EWR
11h 05m1 stop
Scandinavian Airlines Logo
6:30 pm - 7:05 pmEWR-TRD
18h 35m1 stop
$494Scandinavian Airlines
Find Deal
Sat, Feb 14 - Wed, Feb 18
Finnair Logo
9:00 am - 11:25 amTRD-BOS
32h 25m2 stops
Finnair Logo
8:10 pm - 11:05 amBOS-TRD
32h 55m2 stops
$511Finnair
Find Deal
Mon, Oct 6 - Mon, Oct 13
Scandinavian Airlines Logo
4:40 pm - 1:25 pmTRD-EWR
26h 45m1 stop
Scandinavian Airlines Logo
6:30 pm - 6:00 pmEWR-TRD
17h 30m2 stops
$522Scandinavian Airlines
Find Deal
Sat, Feb 14 - Wed, Feb 18
Logo
9:00 am - 9:21 amTRD-SFO
33h 21m2 stops
Logo
7:20 pm - 11:05 amSFO-TRD
30h 45m2 stops
$584
Find Deal
Mon, Oct 13 - Mon, Oct 20
Logo
4:50 pm - 6:15 pmTRD-ORD
32h 25m3 stops
Logo
7:30 pm - 8:30 pmORD-TRD
19h 00m3 stops
$700
Find Deal
Wed, Oct 22 - Wed, Oct 29

KLM flights from Trondheim to United States

Our best KLM deals on Trondheim to United States flight tickets
KLM
Sep 15
TRD12:05 pmTrondheim Vaernes
33h 05m
1 stop
ORD2:10 pmChicago O'Hare Intl
Sep 21
ORD4:15 pmChicago O'Hare Intl
23h 35m
1 stop
TRD10:50 pmTrondheim Vaernes
$448
Find similar
KLM
Sep 15
TRD12:05 pmTrondheim Vaernes
35h 45m
1 stop
LAX2:50 pmLos Angeles
Sep 21
LAX9:25 amLos Angeles
17h 05m
2 stops
TRD11:30 amTrondheim Vaernes
$452
Find similar
KLM
Sep 15
TRD5:05 pmTrondheim Vaernes
11h 45m
1 stop
JFK10:50 pmNew York John F Kennedy Intl
Sep 28
JFK6:25 pmNew York John F Kennedy Intl
22h 25m
1 stop
TRD10:50 pmTrondheim Vaernes
$453
Find similar

Delta flights from Trondheim to United States

Our best Delta deals on Trondheim to United States flight tickets
Delta
Oct 22
TRD6:00 amTrondheim Vaernes
15h 40m
1 stop
ORD2:40 pmChicago O'Hare Intl
Oct 29
ORD10:25 amChicago O'Hare Intl
24h 10m
2 stops
TRD4:35 pmTrondheim Vaernes
$485
Find similar
Delta
Sep 22
TRD6:00 amTrondheim Vaernes
15h 40m
1 stop
ORD2:40 pmChicago O'Hare Intl
Sep 28
ORD9:10 amChicago O'Hare Intl
19h 20m
2 stops
TRD11:30 amTrondheim Vaernes
$488
Find similar
Delta
Oct 23
TRD6:00 amTrondheim Vaernes
17h 50m
1 stop
LAX2:50 pmLos Angeles
Oct 30
LAX7:00 amLos Angeles
25h 35m
2 stops
TRD4:35 pmTrondheim Vaernes
$489
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Trondheim to United States 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, momondo users made 832,500 searches. Data last updated September 9, 2025.
Use the filters below to find and compare flights from Trondheim to the United States that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TrondheimSan Francisco

TRD - SFO

TRDSFO

Trondheim Vaernes

Mon 10/13

12:05 pm-11:45 am

1 stop32h 40m

San Francisco

Mon 10/20

1:45 pm-4:30 pm

2 stops17h 45m

$454

TrondheimChicago

TRD - ORD

TRDORD

Trondheim Vaernes

Mon 9/22

12:05 pm-2:10 pm

1 stop33h 05m

Chicago O'Hare Intl

Sun 9/28

4:15 pm-10:50 pm

1 stop23h 35m

$455

TrondheimSan Francisco

TRD - SFO

TRDSFO

Trondheim Vaernes

Mon 10/13

12:05 pm-11:45 am

1 stop32h 40m

San Francisco

Mon 10/20

1:45 pm-10:50 pm

1 stop24h 05m

$455

TrondheimChicago

TRD - ORD

TRDORD

Trondheim Vaernes

Wed 10/22

6:00 am-2:40 pm

1 stop15h 40m

Chicago O'Hare Intl

Wed 10/29

10:25 am-4:35 pm

2 stops24h 10m

$485

TrondheimChicago

TRD - ORD

TRDORD

Trondheim Vaernes

Mon 9/22

6:00 am-2:40 pm

1 stop15h 40m

Chicago O'Hare Intl

Sun 9/28

9:10 am-11:30 am

2 stops19h 20m

$488

TrondheimNewark

TRD - EWR

TRDEWR

Trondheim Vaernes

Sat 2/14

8:20 am-1:25 pm

1 stop11h 05m

Newark

Wed 2/18

6:30 pm-7:05 pm

1 stop18h 35m

$494

TrondheimBoston

TRD - BOS

TRDBOS

Trondheim Vaernes

Mon 10/6

9:00 am-11:25 am

2 stops32h 25m

Boston Logan Intl

Mon 10/13

8:10 pm-11:05 am

2 stops32h 55m

$511

TrondheimNewark

TRD - EWR

TRDEWR

Trondheim Vaernes

Sat 2/14

4:40 pm-1:25 pm

1 stop26h 45m

Newark

Wed 2/18

6:30 pm-6:00 pm

2 stops17h 30m

$522

TrondheimSan Francisco

TRD - SFO

TRDSFO

Trondheim Vaernes

Mon 10/13

9:00 am-9:21 am

2 stops33h 21m

San Francisco

Mon 10/20

7:20 pm-11:05 am

2 stops30h 45m

$584

TrondheimChicago

TRD - ORD

TRDORD

Trondheim Vaernes

Wed 10/22

4:50 pm-6:15 pm

3 stops32h 25m

Chicago O'Hare Intl

Wed 10/29

7:30 pm-8:30 pm

3 stops19h 00m

$700

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to the United States from

How to get the cheapest flight ticket from Trondheim to United States

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to United States?

In general, January is the cheapest month to fly from Trondheim to United States. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $445. If you aren’t able to travel during the month of January, then book flights to United States from Trondheim during May instead. Flights to United States in May, while not as cheap as those in January, still average around $497.

What is the cheapest day to depart on your flight to United States?

According to our data, Monday is the cheapest day to fly to United States from Trondheim. The lowest ticket price found for a Monday departure recently was $626. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Wednesday because tickets tend to average around $797. These prices are subject to change though, so be sure to set up a Price Alert for flights to United States.

Can stopping save me money on Trondheim to United States flights?

You could potentially save up to 2% on your flight if you consider stops on a Trondheim to United States flight.

Cheap Trondheim to United States flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Trondheim to United States

Direct flights

None
There are no direct flights from Trondheim to United States. There are no popular flight routes from Trondheim to United States.
Search flight deals

  • When did momondo last update prices for flights from Trondheim Vaernes Airport to United States?

    Prices for flights from Trondheim Vaernes Airport to United States are refreshed on a daily basis.

  • How many operators does momondo search for flights from Trondheim Vaernes Airport to United States?

  • How old do you have to be to fly from Trondheim Vaernes Airport to United States?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Trondheim Vaernes Airport to United States.

  • What documentation or ID do you need to fly to United States?

    The travel and health documents you'll need for your trip to United States may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at United States. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Trondheim to United States

Compare and see reviews for airlines that fly from Trondheim to United States with momondo
Airline
Rating
Free Cancellation
Price
KLMPriceFrom $420Free CancellationRating
7.8
1,386 reviews
Search KLM flights
Scandinavian AirlinesPriceFrom $674Free CancellationRating
7.4
1,484 reviews
Search Scandinavian Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Trondheim to United States?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to United States from Trondheim.

Can I find flights from Trondheim to United States with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Trondheim to United States flights to just show those with flexible booking policies.

How can momondo help me find flights from Trondheim to United States?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to United States from Trondheim.

I’m not ready to book a flight from Trondheim to United States right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to United States from Trondheim. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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