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

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 Trondheim. 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 Trondheim?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Trondheim 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 Trondheim?

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 Trondheim 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 Trondheim?

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 Trondheim 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>

$503 CHEAP FLIGHTS from Illinois to Trondheim

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Cheap Flights from Illinois to Trondheim

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Illinois to Trondheim 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 Trondheim

Thu, Nov 13 - Mon, Nov 17

7:20 pm - 12:40 amORD-TRD

22h 20m1 stop

5:30 am - 4:45 pmTRD-ORD

18h 15m1 stop

$503Scandinavian Airlines

Find Deal

Thu, Nov 13 - Mon, Nov 17

7:20 pm - 2:30 pmORD-TRD

12h 10m1 stop

6:25 am - 4:45 pmTRD-ORD

17h 20m2 stops

$506Scandinavian Airlines

Find Deal

Thu, Nov 13 - Mon, Nov 17

7:20 pm - 5:20 pmORD-TRD

15h 00m2 stops

7:15 am - 4:45 pmTRD-ORD

16h 30m2 stops

$512Scandinavian Airlines

Find Deal

Mon, Dec 22 - Mon, Dec 29

7:05 am - 9:40 amORD-TRD

19h 35m2 stops

5:30 am - 4:45 pmTRD-ORD

18h 15m1 stop

$823Scandinavian Airlines

Find Deal

Mon, Dec 22 - Mon, Dec 29

7:05 am - 9:40 amORD-TRD

19h 35m2 stops

6:25 am - 4:45 pmTRD-ORD

17h 20m2 stops

$826Scandinavian Airlines

Find Deal

Mon, Dec 22 - Mon, Dec 29

4:25 pm - 4:35 pmORD-TRD

17h 10m1 stop

6:15 am - 2:20 pmTRD-ORD

15h 05m1 stop

$898KLM

Find Deal

Mon, Dec 22 - Tue, Dec 30

7:20 pm - 9:40 amORD-TRD

31h 20m1 stop

3:05 pm - 4:45 pmTRD-ORD

32h 40m1 stop

$946Scandinavian Airlines

Find Deal

Mon, Dec 22 - Tue, Dec 30

7:20 pm - 2:15 pmORD-TRD

35h 55m2 stops

10:40 am - 4:45 pmTRD-ORD

37h 05m2 stops

$1,002Scandinavian Airlines

Find Deal

Mon, Dec 22 - Tue, Dec 30

7:20 pm - 9:40 amORD-TRD

31h 20m1 stop

10:40 am - 4:45 pmTRD-ORD

37h 05m2 stops

$1,007Scandinavian Airlines

Find Deal

Cheapest round-trip

$503

Scandinavian Airlines

Thu 11/13Mon 11/17

ORD - TRD • 1 stop

Cheapest one-way

Multiple Airlines

Wed 9/17

LAX - TRD • multi-stop

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 Trondheim!

Useful Info

Cheapest flight	$503

Flight from Chicago to Trondheim

How does KAYAK find such low prices on flights from Illinois to Trondheim?
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 Trondheim.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Trondheim?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Trondheim 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 Trondheim?
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 Trondheim 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 Trondheim?
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 Trondheim 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 Trondheim

Airports

Cabin class

Complete your trip

Direct Flights

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Return flight deals

Information on the airport you'll fly into in Trondheim

Trondheim (TRD)

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TRD

$503 Find Cheap Flights from Illinois to Trondheim

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

Cheap Flights from Illinois to Trondheim

Recent round-trip flight deals from Illinois to Trondheim

Recent one-way flight deals from Illinois to Trondheim

Everything you should know

Good to know

FAQs for booking flights from Illinois to Trondheim

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

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 Trondheim.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Trondheim 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 Trondheim?

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 Trondheim 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 Trondheim?

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 Trondheim 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 Trondheim

Information on the airport you'll fly into in Trondheim

Cabin class types available on flights to Illinois

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

Find direct flights for Trondheim

Flights to other popular destinations

Flights from domestic origins to Trondheim

Choose which airport to fly into in Trondheim

Find deals for your return flight