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ORD - TOS

$255 Find Cheap Flights from Chicago to Tromsø - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$454
Typical prices: $512-$1,063
Scandinavian Airlines
Fri 11/9Fri 11/16
ORD - TOS • 2 stops
Cheapest one-way
$255
Typical prices: $477-$728
Multiple Airlines
Wed 1/17
ORD - TOS • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Chicago O'Hare Intl Airport and Tromsø. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
January
Cheapest • 27% price drop
February
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Reykjavik Keflavik Intl (KEF)
Cheapest • Avg $509 (round-trip)
Kastrup Copenhagen (CPH)
Shortest trip • 31h 08m (one-way)
Insights
Insights
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We hope you love your trip to Tromsø!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Chicago to Tromsø (ORD-TOS)

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

Recent round-trip flight deals from Chicago to Tromsø

Mon, Nov 9 - Mon, Nov 16
Scandinavian Airlines Logo
7:10 pm - 11:50 pmORD  Chicago O'Hare Intl-TOS Tromso/Langnes
21h 40m2 stops Kastrup Copenhagen Oslo Gardermoen
Scandinavian Airlines Logo
8:15 pm - 4:45 pmTOS  Tromso/Langnes-ORD Chicago O'Hare Intl
27h 30m2 stops Oslo Gardermoen Kastrup Copenhagen
$454Scandinavian Airlines
Fri, Mar 5 - Sun, Mar 14
Scandinavian Airlines Logo
7:10 pm - 8:25 pmORD  Chicago O'Hare Intl-TOS Tromso/Langnes
18h 15m2 stops Kastrup Copenhagen Oslo Gardermoen
Scandinavian Airlines Logo
8:05 pm - 5:45 pmTOS  Tromso/Langnes-ORD Chicago O'Hare Intl
27h 40m1 stop Kastrup Copenhagen
$456Scandinavian Airlines
Fri, Jan 15 - Wed, Jan 20
Scandinavian Airlines Logo
7:10 pm - 8:25 pmORD  Chicago O'Hare Intl-TOS Tromso/Langnes
18h 15m2 stops Kastrup Copenhagen Oslo Gardermoen
Scandinavian Airlines Logo
5:05 pm - 4:45 pmTOS  Tromso/Langnes-ORD Chicago O'Hare Intl
30h 40m2 stops Oslo Gardermoen Kastrup Copenhagen
$474Scandinavian Airlines
Tue, Nov 3 - Tue, Nov 10
Scandinavian Airlines Logo
7:10 pm - 11:50 pmORD  Chicago O'Hare Intl-TOS Tromso/Langnes
21h 40m2 stops Kastrup Copenhagen Oslo Gardermoen
Scandinavian Airlines Logo
8:15 pm - 4:45 pmTOS  Tromso/Langnes-ORD Chicago O'Hare Intl
27h 30m2 stops Oslo Gardermoen Kastrup Copenhagen
$474Scandinavian Airlines
Tue, Nov 3 - Tue, Nov 10
Scandinavian Airlines Logo
7:10 pm - 11:50 pmORD  Chicago O'Hare Intl-TOS Tromso/Langnes
21h 40m2 stops Kastrup Copenhagen Oslo Gardermoen
Scandinavian Airlines Logo
5:55 pm - 4:45 pmTOS  Tromso/Langnes-ORD Chicago O'Hare Intl
29h 50m3 stops Bodø Trondheim Vaernes Kastrup Copenhagen
$474Scandinavian Airlines
Mon, Nov 9 - Mon, Nov 16
Scandinavian Airlines Logo
7:10 pm - 5:20 pmORD  Chicago O'Hare Intl-TOS Tromso/Langnes
39h 10m3 stops Kastrup Copenhagen Trondheim Vaernes Bodø
Scandinavian Airlines Logo
8:15 pm - 4:45 pmTOS  Tromso/Langnes-ORD Chicago O'Hare Intl
27h 30m2 stops Oslo Gardermoen Kastrup Copenhagen
$486Scandinavian Airlines
Wed, Nov 11 - Mon, Nov 16
Scandinavian Airlines Logo
7:10 pm - 11:00 amORD  Chicago O'Hare Intl-TOS Tromso/Langnes
32h 50m3 stops Kastrup Copenhagen Trondheim Vaernes Bodø
Scandinavian Airlines Logo
5:05 pm - 4:45 pmTOS  Tromso/Langnes-ORD Chicago O'Hare Intl
30h 40m2 stops Oslo Gardermoen Kastrup Copenhagen
$486Scandinavian Airlines
Wed, Nov 11 - Mon, Nov 16
Scandinavian Airlines Logo
7:10 pm - 11:00 amORD  Chicago O'Hare Intl-TOS Tromso/Langnes
32h 50m3 stops Kastrup Copenhagen Trondheim Vaernes Bodø
Scandinavian Airlines Logo
11:40 am - 4:45 pmTOS  Tromso/Langnes-ORD Chicago O'Hare Intl
36h 05m3 stops Bodø Trondheim Vaernes Kastrup Copenhagen
$488Scandinavian Airlines
Thu, Apr 8 - Thu, Apr 15
Multiple Airlines Logo
7:25 pm - 9:40 pmORD  Chicago O'Hare Intl-TOS Tromso/Langnes
19h 15m2 stops Reykjavik Keflavik Intl Oslo Gardermoen
Multiple Airlines Logo
6:15 am - 6:15 pmTOS  Tromso/Langnes-ORD Chicago O'Hare Intl
19h 00m2 stops Oslo Gardermoen Reykjavik Keflavik Intl
$528Multiple Airlines
Thu, Oct 29 - Mon, Nov 9
Icelandair Logo
7:30 pm - 11:20 amORD  Chicago O'Hare Intl-TOS Tromso/Langnes
9h 50m1 stop Reykjavik Keflavik Intl
Icelandair Logo
1:05 pm - 5:20 pmTOS  Tromso/Langnes-ORD Chicago O'Hare Intl
11h 15m1 stop Reykjavik Keflavik Intl
$608Icelandair
Booking Insights

Price, demand and travel trends for Chicago O'Hare Intl Airport to Tromsø flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Chicago O'Hare Intl Airport to Tromsø?

Round-trip flights from Chicago O'Hare Intl Airport to Tromsø typically range from $512 to $1,063. The lowest price found in the past 5 days was $454, on Scandinavian Airlines.

What's the cheapest day of the week to fly from Chicago O'Hare Intl Airport to Tromsø?

Based on deals KAYAK users found in the last 12 months, Sunday is the cheapest day of the week to fly from Chicago O'Hare Intl Airport to Tromsø. It’s 11% cheaper than the average day, while Tuesday is the most expensive, with prices 104% higher.

What’s the cheapest month to fly from Chicago O'Hare Intl Airport to Tromsø?

•January is the cheapest month to fly from Chicago O'Hare Intl Airport to Tromsø at $429 round-trip.
•July ($1,203) and December ($1,152) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 180% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Chicago O'Hare Intl Airport to Tromsø flights

Low season

May

Cheapest flight

$255
Beat the crowds with an average 47% drop in travelers.
The most popular month to fly with an average 41% increase in travelers.
One-way flight from Chicago O'Hare Intl Airport 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

Your Chicago O'Hare Intl Airport to Tromsø flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Chicago O'Hare Intl Airport to Tromsø?

    Only Economy Class is available on flights from Chicago O'Hare Intl Airport to Tromsø.

  • How long is a flight from Chicago O'Hare Intl Airport to Tromsø?

    A nonstop flight from Chicago O'Hare Intl Airport to Tromsø takes 00m, covering 3,898 miles.

  • Do I need a passport to fly from Chicago O'Hare Intl Airport to Tromsø?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Chicago O'Hare Intl Airport to Tromsø flight?

    Round-trip flights from Chicago O'Hare Intl Airport to Tromsø range from $512 to $1,063, with an average of $588 over the past 12 months. Anything below $512 counts as a good deal.

  • Have flight prices from Chicago O'Hare Intl Airport to Tromsø changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $454 to $1,561. That means the highest observed fare was about 3x higher than the lowest one.

  • How are flight prices from Chicago O'Hare Intl Airport to Tromsø looking right now?

    One-way fares from Chicago O'Hare Intl Airport to Tromsø are currently lower than usual. Average one-way flight prices are about $298, which is 45% below the typical average for this route.

  • What car rental options are available at Tromso/Langnes Airport (TOS)?

    Tromso/Langnes Airport (TOS) hosts 5 major car rental companies, with daily rates starting from around $8 for economy cars. Top options include:

    • Hertz
    • Alamo
    • Sixt
    • Thrifty
    • Enterprise Rent-A-Car

  • Which airports can I use when flying from Chicago O'Hare Intl Airport to Tromsø?

    Flights from Chicago O'Hare Intl Airport to Tromsø usually depart from Chicago O'Hare Intl (ORD) and arrive at Tromso/Langnes (TOS).

  • Which airports do connecting flights from Chicago O'Hare Intl Airport to Tromsø pass through?

    One-stop flights from Chicago O'Hare Intl Airport to Tromsø most commonly connect through:

    • Reykjavik Keflavik Intl (KEF) - 60% of one-stop connections
    • Kastrup Copenhagen (CPH) - 33% of one-stop connections
    • Zurich (ZRH) - 7% of one-stop connections

  • Can I save money by using flexible dates for flights from Chicago O'Hare Intl Airport to Tromsø?

    Yes. Flexible dates can save you up to 57% on flights from Chicago O'Hare Intl Airport to Tromsø. Sunday is the cheapest departure day at $528 round-trip on average, while Tuesday is the most expensive at $1,203, a difference of $675.

    Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • How much time can I save by choosing a different layover airport from Chicago O'Hare Intl Airport to Tromsø?

    Flying via Reykjavik Keflavik Intl (KEF) gives the shortest average 1-stop total travel time at 11h 09m, compared with 31h 08m via Kastrup Copenhagen (CPH) and 33h 52m via Zurich (ZRH).

  • What is the time difference between Chicago O'Hare Intl Airport and Tromsø?

    Tromsø is 7 hours ahead of Chicago O'Hare Intl Airport (Central European Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

Your guide to booking Chicago O'Hare Intl Airport to Tromsø flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Sunday departure and avoid flying on Tuesday. On this route, Sunday flights average $528, about $675 less than Tuesday fares (56% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Chicago O'Hare Intl Airport to Tromsø trip for January. Fares historically average $429 round-trip in that month - typically $774 less than the most expensive month, which is July (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Tromso/Langnes Airport.

    • Moxy Tromso
    • Pingvinhotellet Unn Tromsø

More options for your flight from Chicago to Tromsø

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

Car rentals in Tromsø
Hotels in Tromsø