How does KAYAK find such low prices on flights from Illinois to Tromsø?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Tromsø. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Tromsø?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Tromsø from Illinois is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Illinois to Tromsø?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Tromsø with an airline and back to Illinois with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Tromsø?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Tromsø from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$365 CHEAP FLIGHTS from Illinois to Tromsø

TOS

KAYAK searches hundreds of travel sites at once for deals on flights to Tromsø

...and more

Travelers love KAYAK

41,299,237 searches in the past 7 days on KAYAK

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Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest round-trip

$422

Scandinavian Airlines

Sun 1/25Sun 2/1

ORD - TOS • 2 stops

Cheapest one-way

$365

Multiple Airlines

Wed 1/7

ORD - TOS • 3 stops

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Tromsø!

Flight Deals

Cheap Flights from Illinois to Tromsø

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Illinois to Tromsø that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from Illinois to Tromsø

Sun, Jan 25 - Sun, Feb 1

10:24 am - 11:20 amORD-TOS

17h 56m2 stops

7:20 pm - 4:45 pmTOS-ORD

28h 25m2 stops

$422Scandinavian Airlines

Find Deal

Sat, Feb 21 - Thu, Feb 26

7:20 pm - 11:55 amORD-TOS

33h 35m2 stops

8:10 pm - 4:45 pmTOS-ORD

27h 35m2 stops

$430Scandinavian Airlines

Find Deal

Sat, Feb 21 - Thu, Feb 26

7:20 pm - 10:30 amORD-TOS

32h 10m2 stops

6:55 pm - 4:45 pmTOS-ORD

28h 50m2 stops

$431Scandinavian Airlines

Find Deal

Sat, Feb 21 - Thu, Feb 26

7:20 pm - 11:55 amORD-TOS

33h 35m2 stops

7:50 pm - 4:45 pmTOS-ORD

27h 55m1 stop

$434Scandinavian Airlines

Find Deal

Wed, Feb 18 - Mon, Feb 23

7:20 pm - 7:10 pmORD-TOS

16h 50m1 stop

6:00 am - 4:45 pmTOS-ORD

17h 45m2 stops

$438Scandinavian Airlines

Find Deal

Fri, Feb 20 - Thu, Feb 26

7:20 pm - 8:10 pmORD-TOS

17h 50m2 stops

6:00 am - 4:45 pmTOS-ORD

17h 45m2 stops

$440Scandinavian Airlines

Find Deal

Wed, Feb 18 - Tue, Feb 24

7:20 pm - 7:10 pmORD-TOS

16h 50m1 stop

5:10 pm - 4:45 pmTOS-ORD

30h 35m2 stops

$448Scandinavian Airlines

Find Deal

Tue, Feb 24 - Sun, Mar 1

7:01 am - 6:40 pmORD-TOS

28h 39m2 stops

6:00 am - 4:45 pmTOS-ORD

17h 45m2 stops

$455Scandinavian Airlines

Find Deal

Wed, Feb 18 - Wed, Feb 25

7:20 pm - 7:10 pmORD-TOS

16h 50m1 stop

7:20 pm - 4:45 pmTOS-ORD

28h 25m1 stop

$463Scandinavian Airlines

Find Deal

Wed, Jan 14 - Mon, Jan 19

7:20 pm - 11:00 amORD-TOS

32h 40m3 stops

6:00 am - 4:45 pmTOS-ORD

17h 45m2 stops

$469Scandinavian Airlines

Find Deal

Useful Info

Cheapest flight	$365

Flight from Chicago to Tromsø

How does KAYAK find such low prices on flights from Illinois to Tromsø?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Tromsø.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Tromsø?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Tromsø from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Illinois to Tromsø?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Tromsø with an airline and back to Illinois with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Tromsø?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Tromsø from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Tromsø

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Information on the airport you'll fly into in Tromsø

Tromsø (TOS)

TOS

$422 Find Cheap Flights from Illinois to Tromsø

KAYAK searches hundreds of travel sites at once for deals on flights to Tromsø

Everything you should know

Cheap Flights from Illinois to Tromsø

Recent round-trip flight deals from Illinois to Tromsø

Recent one-way flight deals from Illinois to Tromsø

Good to know

FAQs for booking flights from Illinois to Tromsø

How does KAYAK find such low prices on flights from Illinois to Tromsø?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Tromsø.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Tromsø?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Tromsø from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Illinois to Tromsø?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Tromsø with an airline and back to Illinois with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Tromsø?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Tromsø from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Tromsø

Information on the airport you'll fly into in Tromsø

Cabin class types available on flights to Illinois

Complete your trip to Tromsø with a hotel stay or car rental

Find direct flights for Tromsø

Flights to other popular destinations

Flights from domestic origins to Tromsø

Choose which airport to fly into in Tromsø