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

Price Alerts will notify you by email when the price for flights to Tromsø from Chicago O'Hare Intl Airport decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

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

By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

How does momondo find its flight prices?

momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Tromso/Langnes Airport?

Prices for flights from Chicago O'Hare Intl Airport to Tromso/Langnes Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Tromso/Langnes Airport?

As of February 2026, there is 1 operator available to choose from for flights from Chicago O'Hare Intl Airport to Tromso/Langnes Airport.

How old do you have to be to fly from Chicago O'Hare Intl Airport to Tromso/Langnes Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago O'Hare Intl Airport to Tromso/Langnes Airport.

What documentation or ID do you need to fly to Tromso/Langnes Airport?

The required travel and health documents for your Tromso/Langnes Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Tromso/Langnes Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$296 Cheap Flights from Chicago O'Hare Intl Airport to Tromsø in 2026

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Find the cheapest flights from Chicago O'Hare Intl Airport to Tromsø

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:15 pm - 10:20 am

ORD

TOS

33h 05m

2 stops

8:40 am - 5:35 pm

TOS

ORD

39h 55m

2 stops

$570Scandinavian Airlines

Sat, May 9 - Tue, May 19

6:15 pm - 10:20 am

ORD

TOS

33h 05m

2 stops

6:00 pm - 4:10 pm

TOS

ORD

29h 10m

3 stops

$600Scandinavian Airlines

Sat, May 9 - Tue, May 19

6:15 pm - 10:30 pm

ORD

TOS

45h 15m

2 stops

8:40 am - 5:35 pm

TOS

ORD

39h 55m

2 stops

$605Scandinavian Airlines

Sat, May 9 - Tue, May 19

6:15 pm - 10:30 pm

ORD

TOS

45h 15m

2 stops

6:00 pm - 4:10 pm

TOS

ORD

29h 10m

3 stops

$634Scandinavian Airlines

Sat, May 9 - Tue, May 19

7:20 pm - 11:40 pm

ORD

TOS

21h 20m

2 stops

8:10 pm - 4:45 pm

TOS

ORD

27h 35m

2 stops

$662Scandinavian Airlines

Sat, Feb 21 - Tue, Mar 3

7:20 pm - 11:20 am

ORD

TOS

33h 00m

1 stop

8:10 pm - 4:45 pm

TOS

ORD

27h 35m

2 stops

$712Scandinavian Airlines

Sat, Feb 21 - Tue, Mar 3

1:37 pm - 1:50 pm

ORD

TOS

18h 13m

3 stops

8:50 pm - 5:45 pm

TOS

ORD

26h 55m

2 stops

$713Scandinavian Airlines

Tue, Mar 10 - Sat, Mar 14

7:20 pm - 11:40 pm

ORD

TOS

21h 20m

2 stops

5:55 pm - 4:45 pm

TOS

ORD

29h 50m

3 stops

$718Scandinavian Airlines

Sat, Feb 21 - Tue, Mar 3

4:27 pm - 6:15 pm

ORD

TOS

18h 48m

2 stops

10:30 am - 5:50 pm

TOS

ORD

38h 20m

2 stops

$735Multiple Airlines

Sat, May 9 - Tue, May 19

7:50 pm - 10:00 am

ORD

TOS

32h 10m

1 stop

7:20 pm - 4:20 pm

TOS

ORD

27h 00m

2 stops

$748Multiple Airlines

Tue, Mar 10 - Sat, Mar 14

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

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

Scandinavian Airlines

May 9

ORD6:15 pmChicago O'Hare Intl

33h 05m

2 stops

TOS10:20 amTromso/Langnes

May 19

TOS8:40 amTromso/Langnes

39h 55m

2 stops

ORD5:35 pmChicago O'Hare Intl

$570

Scandinavian Airlines

May 9

ORD6:15 pmChicago O'Hare Intl

33h 05m

2 stops

TOS10:20 amTromso/Langnes

May 19

TOS6:00 pmTromso/Langnes

29h 10m

3 stops

ORD4:10 pmChicago O'Hare Intl

$600

Scandinavian Airlines

May 9

ORD6:15 pmChicago O'Hare Intl

45h 15m

2 stops

TOS10:30 pmTromso/Langnes

May 19

TOS8:40 amTromso/Langnes

39h 55m

2 stops

ORD5:35 pmChicago O'Hare Intl

$605

Lufthansa flights from Chicago O'Hare Intl Airport to Tromsø

Our best Lufthansa deals on Chicago O'Hare Intl Airport to Tromsø flight tickets

Lufthansa

May 9

ORD4:05 pmChicago O'Hare Intl

15h 30m

1 stop

TOS2:35 pmTromso/Langnes

May 19

TOS3:20 pmTromso/Langnes

28h 35m

1 stop

ORD12:55 pmChicago O'Hare Intl

$778

Lufthansa

May 9

ORD4:05 pmChicago O'Hare Intl

15h 30m

1 stop

TOS2:35 pmTromso/Langnes

May 19

TOS3:20 pmTromso/Langnes

28h 35m

1 stop

ORD12:55 pmChicago O'Hare Intl

$779

Lufthansa

May 9

ORD4:05 pmChicago O'Hare Intl

15h 30m

1 stop

TOS2:35 pmTromso/Langnes

May 19

TOS3:20 pmTromso/Langnes

33h 55m

2 stops

ORD6:15 pmChicago O'Hare Intl

$809

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

ChicagoTromsø

ORD - TOS

ORDTOS

Chicago O'Hare Intl

Sat 5/9

6:15 pm-10:20 am

2 stops33h 05m

Tromso/Langnes

Tue 5/19

8:40 am-5:35 pm

2 stops39h 55m

$570

ChicagoTromsø

ORD - TOS

ORDTOS

Chicago O'Hare Intl

Sat 5/9

6:15 pm-10:20 am

2 stops33h 05m

Tromso/Langnes

Tue 5/19

6:00 pm-4:10 pm

3 stops29h 10m

$600

ChicagoTromsø

ORD - TOS

ORDTOS

Chicago O'Hare Intl

Sat 5/9

6:15 pm-10:30 pm

2 stops45h 15m

Tromso/Langnes

Tue 5/19

8:40 am-5:35 pm

2 stops39h 55m

$605

ChicagoTromsø

ORD - TOS

ORDTOS

Chicago O'Hare Intl

Sat 5/9

6:15 pm-10:30 pm

2 stops45h 15m

Tromso/Langnes

Tue 5/19

6:00 pm-4:10 pm

3 stops29h 10m

$634

ChicagoTromsø

ORD - TOS

ORDTOS

Chicago O'Hare Intl

Sat 2/21

7:20 pm-11:40 pm

2 stops21h 20m

Tromso/Langnes

Tue 3/3

8:10 pm-4:45 pm

2 stops27h 35m

$662

ChicagoTromsø

ORD - TOS

ORDTOS

Chicago O'Hare Intl

Sat 2/21

7:20 pm-11:20 am

1 stop33h 00m

Tromso/Langnes

Tue 3/3

8:10 pm-4:45 pm

2 stops27h 35m

$712

ChicagoTromsø

ORD - TOS

ORDTOS

Chicago O'Hare Intl

Tue 3/10

1:37 pm-1:50 pm

3 stops18h 13m

Tromso/Langnes

Sat 3/14

8:50 pm-5:45 pm

2 stops26h 55m

$713

ChicagoTromsø

ORD - TOS

ORDTOS

Chicago O'Hare Intl

Sat 2/21

7:20 pm-11:40 pm

2 stops21h 20m

Tromso/Langnes

Tue 3/3

5:55 pm-4:45 pm

3 stops29h 50m

$718

ChicagoTromsø

ORD - TOS

ORDTOS

Chicago O'Hare Intl

Sat 5/9

4:27 pm-6:15 pm

2 stops18h 48m

Tromso/Langnes

Tue 5/19

10:30 am-5:50 pm

2 stops38h 20m

$735

ChicagoTromsø

ORD - TOS

ORDTOS

Chicago O'Hare Intl

Tue 3/10

7:50 pm-10:00 am

1 stop32h 10m

Tromso/Langnes

Sat 3/14

7:20 pm-4:20 pm

2 stops27h 00m

$748

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

Estimated round-trip price

Cheap Chicago O'Hare Intl Airport to Tromsø (ORD to TOS) flight deals and tips

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

Fastest flight time	13h 25m
Direct flights	None

The fastest flight from Chicago O'Hare Intl Airport to Tromsø takes 13h 25m

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

Search flight deals

How far is Chicago O'Hare Intl to Tromso/Langnes by plane?
The straight-line distance from Chicago O'Hare Intl to Tromso/Langnes is 3900.1 mi. Typically, this will take 13h 25m by plane in normal conditions.
When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Tromso/Langnes Airport?
Prices for flights from Chicago O'Hare Intl Airport to Tromso/Langnes Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Tromso/Langnes Airport?
As of February 2026, there is 1 operator available to choose from for flights from Chicago O'Hare Intl Airport to Tromso/Langnes Airport.
How old do you have to be to fly from Chicago O'Hare Intl Airport to Tromso/Langnes Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago O'Hare Intl Airport to Tromso/Langnes Airport.
What documentation or ID do you need to fly to Tromso/Langnes Airport?
The required travel and health documents for your Tromso/Langnes Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Tromso/Langnes Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Chicago O'Hare Intl Airport to Tromsø?
Based on momondo bookings for flights between Chicago O'Hare Intl Airport and Tromsø, the leading airline is Scandinavian Airlines, making up 100% of the total bookings.

Best airlines flying from Chicago O'Hare Intl Airport to Tromsø

Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Tromsø with momondo

Airline	Rating	Free Cancellation	Price
Scandinavian Airlines	PriceFrom $438	Free Cancellation	Rating 7.3 1,679 reviews		Search Scandinavian Airlines flights

How do I get Price Alerts for flights from Chicago O'Hare Intl Airport to Tromsø?
Price Alerts will notify you by email when the price for flights to Tromsø from Chicago O'Hare Intl Airport decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.
How can I save money on flights from Chicago O'Hare Intl Airport to Tromsø with momondo?
By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.
How does momondo find its flight prices?
momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Chicago to Tromsø. momondo saves you time and could save you money on your trip.

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

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Chicago to Tromsø.

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

Yes momondo offers price alerts on flights to Tromsø from Chicago. 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.