How do I get Price Alerts for flights from Trondheim to Chicago O'Hare Intl Airport?

Confirm your travel details to search for the latest offers for flights from Trondheim to Chicago O'Hare Intl Airport . While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

How can I save money on flights from Trondheim to Chicago O'Hare Intl Airport with momondo?

With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

How does momondo find its flight prices?

We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

When did momondo last update prices for flights from Trondheim Vaernes Airport to Chicago O'Hare Intl Airport?

Prices for flights from Trondheim Vaernes Airport to Chicago O'Hare Intl Airport were last updated today.

How old do you have to be to fly from Trondheim Vaernes Airport to Chicago O'Hare Intl Airport?

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 Chicago O'Hare Intl Airport.

What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?

The necessary travel and health documents for your Chicago O'Hare Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$597 Cheap Flights from Trondheim to Chicago O'Hare Intl Airport in 2026/27

Find the cheapest flights from Trondheim to Chicago

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:30 am - 4:45 pmTRD Trondheim Vaernes-ORD Chicago O'Hare Intl

18h 15m1 stop Kastrup Copenhagen

7:10 pm - 2:30 pmORD Chicago O'Hare Intl-TRD Trondheim Vaernes

12h 20m1 stop Kastrup Copenhagen

$597Scandinavian Airlines

Thu, Feb 4 - Mon, Feb 8

2:45 pm - 4:45 pmTRD Trondheim Vaernes-ORD Chicago O'Hare Intl

33h 00m2 stops Oslo Gardermoen Kastrup Copenhagen

7:10 pm - 7:20 pmORD Chicago O'Hare Intl-TRD Trondheim Vaernes

17h 10m1 stop Kastrup Copenhagen

$601Scandinavian Airlines

Thu, Feb 4 - Mon, Feb 8

6:25 am - 4:45 pmTRD Trondheim Vaernes-ORD Chicago O'Hare Intl

17h 20m2 stops Oslo Gardermoen Kastrup Copenhagen

7:10 pm - 5:55 pmORD Chicago O'Hare Intl-TRD Trondheim Vaernes

15h 45m2 stops Kastrup Copenhagen Bergen Flesland

$607Scandinavian Airlines

Thu, Feb 4 - Mon, Feb 8

Cheap last minute flights

Enter your travel dates to find the best prices.

6:25 am - 4:45 pmTRD Trondheim Vaernes-ORD Chicago O'Hare Intl

17h 20m2 stops Oslo Gardermoen Kastrup Copenhagen

7:10 pm - 9:45 pmORD Chicago O'Hare Intl-TRD Trondheim Vaernes

19h 35m2 stops Kastrup Copenhagen Oslo Gardermoen

$933Scandinavian Airlines

Thu, Nov 5 - Sun, Nov 8

6:35 pm - 4:45 pmTRD Trondheim Vaernes-ORD Chicago O'Hare Intl

29h 10m2 stops Oslo Gardermoen Kastrup Copenhagen

7:10 pm - 4:00 pmORD Chicago O'Hare Intl-TRD Trondheim Vaernes

13h 50m2 stops Kastrup Copenhagen Oslo Gardermoen

$934Scandinavian Airlines

Thu, Nov 5 - Sun, Nov 8

6:35 pm - 4:45 pmTRD Trondheim Vaernes-ORD Chicago O'Hare Intl

29h 10m2 stops Oslo Gardermoen Kastrup Copenhagen

7:10 pm - 4:00 pmORD Chicago O'Hare Intl-TRD Trondheim Vaernes

13h 50m2 stops Kastrup Copenhagen Oslo Gardermoen

$966Scandinavian Airlines

Thu, Nov 5 - Sun, Nov 8

9:05 pm - 4:45 pmTRD Trondheim Vaernes-ORD Chicago O'Hare Intl

26h 40m2 stops Oslo Gardermoen Kastrup Copenhagen

7:10 pm - 8:30 pmORD Chicago O'Hare Intl-TRD Trondheim Vaernes

18h 20m2 stops Kastrup Copenhagen Oslo Gardermoen

$972Scandinavian Airlines

Thu, Nov 5 - Sun, Nov 8

5:30 am - 4:45 pmTRD Trondheim Vaernes-ORD Chicago O'Hare Intl

18h 15m1 stop Kastrup Copenhagen

7:10 pm - 4:00 pmORD Chicago O'Hare Intl-TRD Trondheim Vaernes

13h 50m2 stops Kastrup Copenhagen Oslo Gardermoen

$1,071Scandinavian Airlines

Thu, Nov 5 - Sun, Nov 8

5:30 am - 4:45 pmTRD Trondheim Vaernes-ORD Chicago O'Hare Intl

18h 15m1 stop Kastrup Copenhagen

7:10 pm - 4:00 pmORD Chicago O'Hare Intl-TRD Trondheim Vaernes

13h 50m2 stops Kastrup Copenhagen Oslo Gardermoen

$1,103Scandinavian Airlines

Thu, Nov 5 - Sun, Nov 8

5:30 am - 4:45 pmTRD Trondheim Vaernes-ORD Chicago O'Hare Intl

18h 15m1 stop Kastrup Copenhagen

7:10 pm - 8:30 pmORD Chicago O'Hare Intl-TRD Trondheim Vaernes

18h 20m2 stops Kastrup Copenhagen Oslo Gardermoen

$1,190Scandinavian Airlines

Thu, Nov 5 - Sun, Nov 8

5:30 am - 4:45 pmTRD Trondheim Vaernes-ORD Chicago O'Hare Intl

18h 15m1 stop Kastrup Copenhagen

7:10 pm - 8:30 pmORD Chicago O'Hare Intl-TRD Trondheim Vaernes

18h 20m2 stops Kastrup Copenhagen Oslo Gardermoen

$1,191Scandinavian Airlines

Thu, Nov 5 - Sun, Nov 8

5:30 am - 4:45 pmTRD Trondheim Vaernes-ORD Chicago O'Hare Intl

18h 15m1 stop Kastrup Copenhagen

7:10 pm - 2:30 pmORD Chicago O'Hare Intl-TRD Trondheim Vaernes

12h 20m1 stop Kastrup Copenhagen

$1,407Scandinavian Airlines

Thu, Nov 5 - Sun, Nov 8

5:30 am - 4:45 pmTRD Trondheim Vaernes-ORD Chicago O'Hare Intl

18h 15m1 stop Kastrup Copenhagen

7:10 pm - 2:30 pmORD Chicago O'Hare Intl-TRD Trondheim Vaernes

12h 20m1 stop Kastrup Copenhagen

$1,488Scandinavian Airlines

Thu, Nov 5 - Sun, Nov 8

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Scandinavian Airlines flights from Trondheim to Chicago O'Hare Intl Airport

Our best Scandinavian Airlines deals on Trondheim to Chicago O'Hare Intl Airport flight tickets

Scandinavian Airlines

Feb 4

TRD5:30 amTrondheim Vaernes

18h 15m

1 stop

ORD4:45 pmChicago O'Hare Intl

Feb 8

ORD7:10 pmChicago O'Hare Intl

12h 20m

1 stop

TRD2:30 pmTrondheim Vaernes

$597

Scandinavian Airlines

Feb 4

TRD2:45 pmTrondheim Vaernes

33h 00m

2 stops

ORD4:45 pmChicago O'Hare Intl

Feb 8

ORD7:10 pmChicago O'Hare Intl

17h 10m

1 stop

TRD7:20 pmTrondheim Vaernes

$601

Scandinavian Airlines

Feb 4

TRD6:25 amTrondheim Vaernes

17h 20m

2 stops

ORD4:45 pmChicago O'Hare Intl

Feb 8

ORD7:10 pmChicago O'Hare Intl

15h 45m

2 stops

TRD5:55 pmTrondheim Vaernes

$607

momondo Fare Finder

Use the filters below to find and compare flights from Trondheim to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

TrondheimChicago

TRD Trondheim Vaernes - ORD Chicago O'Hare Intl

TRDORD

Trondheim Vaernes

Thu 2/4

5:30 am-4:45 pm

1 stop18h 15m

Chicago O'Hare Intl

Mon 2/8

7:10 pm-2:30 pm

1 stop12h 20m

$597

TrondheimChicago

TRD Trondheim Vaernes - ORD Chicago O'Hare Intl

TRDORD

Trondheim Vaernes

Thu 2/4

2:45 pm-4:45 pm

2 stops33h 00m

Chicago O'Hare Intl

Mon 2/8

7:10 pm-7:20 pm

1 stop17h 10m

$601

TrondheimChicago

TRD Trondheim Vaernes - ORD Chicago O'Hare Intl

TRDORD

Trondheim Vaernes

Thu 2/4

6:25 am-4:45 pm

2 stops17h 20m

Chicago O'Hare Intl

Mon 2/8

7:10 pm-5:55 pm

2 stops15h 45m

$607

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Trondheim to Chicago O'Hare Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Trondheim to Chicago O'Hare Intl Airport according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Trondheim to Chicago O'Hare Intl Airport (TRD to ORD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Trondheim to Chicago O'Hare Intl Airport

Best Price Found	$597
Fastest flight time	29h 55m
Direct flights	None

The best flight deal from Trondheim to Chicago O'Hare Intl Airport found on momondo in the last 72 hours is $597

The fastest flight from Trondheim to Chicago O'Hare Intl Airport takes 29h 55m

There are no direct flights from Trondheim to Chicago O'Hare Intl Airport. There are no popular flight routes from Trondheim to Chicago O'Hare Intl Airport.

Search flight deals

Frequently asked questions about flying from Trondheim to Chicago O'Hare Intl Airport

How far is Trondheim Vaernes to Chicago O'Hare Intl by plane?
The distance between Trondheim Vaernes and Chicago O'Hare Intl is about 3909.1 mi. 29h 55m is a normal flight duration for this route.
When did momondo last update prices for flights from Trondheim Vaernes Airport to Chicago O'Hare Intl Airport?
Prices for flights from Trondheim Vaernes Airport to Chicago O'Hare Intl Airport were last updated today.
How old do you have to be to fly from Trondheim Vaernes Airport to Chicago O'Hare Intl Airport?
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 Chicago O'Hare Intl Airport.
What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?
The necessary travel and health documents for your Chicago O'Hare Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Trondheim to Chicago O'Hare Intl Airport

How do I get Price Alerts for flights from Trondheim to Chicago O'Hare Intl Airport?
Confirm your travel details to search for the latest offers for flights from Trondheim to Chicago O'Hare Intl Airport. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.
How can I save money on flights from Trondheim to Chicago O'Hare Intl Airport with momondo?
With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.
How does momondo find its flight prices?
We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

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Merrillville

Rockford

South Haven

Oak Brook

Rosemont

Gurnee

Orland Park

Joliet

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Kenosha

Hammond

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Racine

Elgin

Janesville

Skokie

Waukegan

Why use momondo?

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

Finding the right flight to Chicago from Trondheim is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Chicago quick and easy, saving you time and money.

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

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

How can momondo help me find flights from Trondheim to Chicago?

Once all potential Trondheim to Chicago flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Trondheim to Chicago flights. All you need is a valid email address and we will do the rest; it is that quick and easy.