ORD - TOS

$462 Find Cheap Flights from Chicago to Tromsø

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Chicago to Tromsø departing on 7/26. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Tromsø, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Tromsø, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Chicago to Tromsø (ORD-TOS)

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

Recent round-trip flight deals from Chicago to Tromsø

Tue, Oct 14 - Tue, Oct 21
Scandinavian Airlines Logo
7:15 pm - 9:50 amORD-TOS
31h 35m2 stops
Scandinavian Airlines Logo
6:30 am - 4:10 pmTOS-ORD
16h 40m2 stops
$544Scandinavian Airlines
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Tue, Oct 14 - Tue, Oct 21
Scandinavian Airlines Logo
7:15 pm - 3:20 pmORD-TOS
13h 05m1 stop
Scandinavian Airlines Logo
6:50 pm - 4:10 pmTOS-ORD
52h 20m2 stops
$616Scandinavian Airlines
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Tue, Oct 14 - Tue, Oct 21
Lufthansa Logo
4:00 pm - 2:15 pmORD-TOS
15h 15m1 stop
Lufthansa Logo
3:15 pm - 12:55 pmTOS-ORD
28h 40m1 stop
$767Lufthansa
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Fri, Jul 25 - Fri, Aug 1
Scandinavian Airlines Logo
7:15 pm - 10:20 amORD-TOS
32h 05m1 stop
Scandinavian Airlines Logo
4:50 pm - 4:10 pmTOS-ORD
30h 20m2 stops
$774Scandinavian Airlines
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Fri, Jul 25 - Fri, Aug 1
Scandinavian Airlines Logo
7:15 pm - 10:20 amORD-TOS
32h 05m1 stop
Scandinavian Airlines Logo
7:25 pm - 4:10 pmTOS-ORD
27h 45m1 stop
$778Scandinavian Airlines
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Sun, Jul 20 - Sun, Jul 27
Scandinavian Airlines Logo
7:15 pm - 8:30 amORD-TOS
30h 15m2 stops
Scandinavian Airlines Logo
6:55 pm - 4:10 pmTOS-ORD
28h 15m2 stops
$783Scandinavian Airlines
Find Deal
Sun, Jul 20 - Sun, Jul 27
Scandinavian Airlines Logo
7:15 pm - 11:30 amORD-TOS
33h 15m1 stop
Scandinavian Airlines Logo
6:55 pm - 4:10 pmTOS-ORD
28h 15m2 stops
$784Scandinavian Airlines
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Sun, Jul 20 - Sun, Jul 27
Logo
7:05 pm - 10:25 amORD-TOS
32h 20m1 stop
Logo
2:00 pm - 12:55 pmTOS-ORD
29h 55m1 stop
$1,040
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Sat, Jul 26 - Sat, Aug 2
Lufthansa Logo
4:00 pm - 1:00 pmORD-TOS
14h 00m1 stop
Lufthansa Logo
4:35 pm - 12:30 pmTOS-ORD
26h 55m1 stop
$1,264Lufthansa
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Sat, Jul 26 - Sat, Aug 2
Lufthansa Logo
4:00 pm - 1:00 pmORD-TOS
14h 00m1 stop
Lufthansa Logo
4:35 pm - 12:30 pmTOS-ORD
26h 55m1 stop
$1,278Lufthansa
Find Deal
Useful Info

KAYAK's insights & trends for Chicago to Tromsø flights

Get data-powered insights and trends into flights from Chicago to Tromsø to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Chicago to Tromsø?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Chicago to Tromsø were found on Scandinavian Airlines ($544) and Lufthansa ($767).

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Good to know

Low seasonDecember
High seasonMarch
Cheapest flight$462
Best time to beat the crowds with an average 42% drop in price.
Most popular time to fly and prices are also 19% lower on average.
Flight from Chicago to Tromsø

When to book flights from Chicago to Tromsø

Are your dates flexible? Find out the best times to travel from Chicago to Tromsø based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Chicago to Tromsø flights

  • What is the cheapest flight from Chicago O'Hare Intl Airport to Tromsø?

    In the last 3 days, the lowest price for a flight from Chicago O'Hare Intl Airport to Tromsø was $462 for a one-way ticket and $544 for a round-trip.

  • Do I need a passport to fly between Chicago and Tromsø?

    Yes

  • Which airports will I be using when flying from Chicago to Tromsø?

    When flying out of Chicago you will be using Chicago O'Hare Intl. You will be landing at Tromsø, also known as Tromso/Langnes.

  • Which aircraft models fly most regularly from Chicago to Tromsø?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Chicago to Tromsø?

    SkyTeam, and Star Alliance are the airline alliances operating flights between Chicago and Tromsø, with SkyTeam being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Chicago 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 Chicago to Tromsø.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Tromsø from Chicago 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 Chicago 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 Chicago with another airline. Booking your flights between Chicago and TOS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chicago 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 Chicago up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top airline flying from Chicago to Tromsø

 
See real verified KAYAK customer reviews for airlines flying from Chicago to Tromsø. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Chicago to Tromsø? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.3
Scandinavian AirlinesOverall score based on 1387 reviews
6.6Food
7.6Boarding
6.5Entertainment
7.2Comfort
7.9Crew
Airline reviews

Standard short hop flight. No food, no entertainment. Just get in, get something to drink, and try to be as comfortable as you can for an hour.

8.0 ExcellentAnonymous, Jun 2025SEA - MFR
Read more Scandinavian Airlines reviews

Standard short hop flight. No food, no entertainment. Just get in, get something to drink, and try to be as comfortable as you can for an hour.

Cancelled my flight. Only option had a layover in Italy. No compensation for the 4 extra hours of travel time. The travel agency, cheapflightfares, blamed Scandinavian airlines and said there was nothing they could do. Scandinavian airlines said since it was booked through a travel agency there was nothing they could do. The entire thing was incredibly frustrating. Never booking through kayak or with Scandinavian again.

The seats were really cramped. The high backs on the chairs made you feel claustrophobic.

Maybe more diverse entertainment. Although the inflight cameras were amazing 10/10

Boarding was chaotic and the flight left late but arrived at a decent time. This may have been because of the sxsw festival that was going on.

The flight got canceled and you just send an email in the middle of the night and no solution to how to get on the next flight or provide other solutions.

You cost me my time and did not compensate properly. Gfy.

Missed a connecting flight and SAS was at fault. I was awarded a $20 voucher in exchange for 8 hours of my time? Gfy.

Seat was lumpier than I’ve ever remembered it to be although comfortable when tilted back. I don’t recall being that hungry after being served food from SAS before. Flight attendant on the second flight to Aalborg seemed to be having a bad day.

I experienced trouble with the automatic bag check in. When I scanned the baggage tag I received, things were fine as the conveyor belt moved forward then abruptly stopped! My luggage traveled about 4 feet and I had to reach over a barrier to retrieve it. I went to another scanner position and when I scanned the SAS baggage tag, the screen told me it could not continue!! I went to another scanner position agent who had me put it on the conveyor belt by her & somehow sent it down the belt. I flew from Bergen to Oslo with a two 2️⃣ hour layover before connecting to LHR. My bag was NOT on the flight. I had no clothes for the next day when I flew to Boston. I filed a Lost Bag report and waiting for updates.

Everything you need to know for your flight from Chicago to Tromsø

Information on your arrival and departure airports

Chicago (ORD)
Tromsø (TOS)

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