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>

$349 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

Save 20% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

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

Flights 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

Last minute

Recent round-trip flight deals from Illinois to Tromsø

Mon, Oct 20 - Mon, Oct 27

7:15 pm - 5:20 pmORD-TOS

39h 05m3 stops

5:55 pm - 5:45 pmTOS-ORD

53h 50m3 stops

$370Scandinavian Airlines

Find Deal

Mon, Oct 20 - Mon, Oct 27

7:15 pm - 3:20 pmORD-TOS

13h 05m1 stop

8:10 pm - 5:45 pmTOS-ORD

51h 35m2 stops

$418Scandinavian Airlines

Find Deal

Mon, Sep 1 - Sat, Sep 6

7:15 pm - 10:45 amORD-TOS

32h 30m3 stops

5:55 pm - 4:10 pmTOS-ORD

53h 15m2 stops

$440Scandinavian Airlines

Find Deal

Mon, Sep 1 - Sat, Sep 6

7:15 pm - 3:20 pmORD-TOS

13h 05m1 stop

5:55 pm - 4:10 pmTOS-ORD

53h 15m2 stops

$459Scandinavian Airlines

Find Deal

Sun, Aug 17 - Sun, Aug 24

9:30 pm - 6:15 pmORD-TOS

13h 45m1 stop

6:50 pm - 11:43 pmTOS-ORD

35h 53m2 stops

$655Finnair

Find Deal

Thu, Aug 14 - Thu, Aug 21

10:30 pm - 2:15 pmORD-TOS

32h 45m1 stop

7:10 pm - 12:10 pmTOS-ORD

24h 00m1 stop

$749

Find Deal

Thu, Aug 14 - Thu, Aug 21

10:30 pm - 2:15 pmORD-TOS

32h 45m1 stop

7:10 pm - 3:55 pmTOS-ORD

27h 45m1 stop

$755

Find Deal

Sun, Aug 17 - Sun, Aug 24

9:30 pm - 6:15 pmORD-TOS

13h 45m1 stop

6:50 pm - 5:50 pmTOS-ORD

30h 00m1 stop

$807Finnair

Find Deal

Mon, Sep 1 - Sat, Sep 6

10:30 pm - 2:15 pmORD-TOS

32h 45m1 stop

4:35 pm - 12:30 pmTOS-ORD

26h 55m1 stop

$876Lufthansa

Find Deal

Sat, Aug 16 - Sat, Aug 23

5:10 pm - 2:20 pmORD-TOS

14h 10m1 stop

1:40 pm - 3:00 pmTOS-ORD

56h 20m2 stops

$924Air France

Find Deal

Useful Info

Low season	February
High season	November
Cheapest flight	$349

Best time to beat the crowds with an average 32% drop in price.

Most popular time to fly and prices are also 27% lower on average.

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)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.

TOS

$349 Find Cheap Flights from Illinois to Tromsø

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

Cheap Flights from Illinois to Tromsø

Recent round-trip flight deals from Illinois to Tromsø

Recent one-way flight deals from Illinois to Tromsø

Recent last minute 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