Cheap flights from Illinois to Tromsø from $255
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Tromsø departing on 1/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Lufthansa flights from Illinois to Tromsø
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Fly from
Fly to
Route
Depart
Return
ChicagoTromsø
ORD Chicago O'Hare Intl - TOS Tromso/Langnes
ORDTOS
Chicago O'Hare Intl
Mon 11/9
7:10 pm-11:50 pm
2 stops21h 40m
Tromso/Langnes
Mon 11/16
8:15 pm-4:45 pm
2 stops27h 30m
ChicagoTromsø
ORD Chicago O'Hare Intl - TOS Tromso/Langnes
ORDTOS
Chicago O'Hare Intl
Fri 3/5
7:10 pm-8:25 pm
2 stops18h 15m
Tromso/Langnes
Sun 3/14
8:05 pm-5:45 pm
1 stop27h 40m
ChicagoTromsø
ORD Chicago O'Hare Intl - TOS Tromso/Langnes
ORDTOS
Chicago O'Hare Intl
Fri 1/15
7:10 pm-8:25 pm
2 stops18h 15m
Tromso/Langnes
Wed 1/20
5:05 pm-4:45 pm
2 stops30h 40m
ChicagoTromsø
ORD Chicago O'Hare Intl - TOS Tromso/Langnes
ORDTOS
Chicago O'Hare Intl
Tue 11/3
7:10 pm-11:50 pm
2 stops21h 40m
Tromso/Langnes
Tue 11/10
8:15 pm-4:45 pm
2 stops27h 30m
ChicagoTromsø
ORD Chicago O'Hare Intl - TOS Tromso/Langnes
ORDTOS
Chicago O'Hare Intl
Tue 11/3
7:10 pm-11:50 pm
2 stops21h 40m
Tromso/Langnes
Tue 11/10
5:55 pm-4:45 pm
3 stops29h 50m
ChicagoTromsø
ORD Chicago O'Hare Intl - TOS Tromso/Langnes
ORDTOS
Chicago O'Hare Intl
Mon 11/9
7:10 pm-5:20 pm
3 stops39h 10m
Tromso/Langnes
Mon 11/16
8:15 pm-4:45 pm
2 stops27h 30m
ChicagoTromsø
ORD Chicago O'Hare Intl - TOS Tromso/Langnes
ORDTOS
Chicago O'Hare Intl
Wed 11/11
7:10 pm-11:00 am
3 stops32h 50m
Tromso/Langnes
Mon 11/16
5:05 pm-4:45 pm
2 stops30h 40m
ChicagoTromsø
ORD Chicago O'Hare Intl - TOS Tromso/Langnes
ORDTOS
Chicago O'Hare Intl
Wed 11/11
7:10 pm-11:00 am
3 stops32h 50m
Tromso/Langnes
Mon 11/16
11:40 am-4:45 pm
3 stops36h 05m
ChicagoTromsø
ORD Chicago O'Hare Intl - TOS Tromso/Langnes
ORDTOS
Chicago O'Hare Intl
Thu 4/8
7:25 pm-9:40 pm
2 stops19h 15m
Tromso/Langnes
Thu 4/15
6:15 am-6:15 pm
2 stops19h 00m
ChicagoTromsø
ORD Chicago O'Hare Intl - TOS Tromso/Langnes
ORDTOS
Chicago O'Hare Intl
Thu 10/29
7:30 pm-11:20 am
1 stop9h 50m
Tromso/Langnes
Mon 11/9
1:05 pm-5:20 pm
1 stop11h 15m
See travel insights to Tromsø from
How to get the cheapest flight ticket from Illinois to Tromsø
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
Cheap Illinois to Tromsø flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Illinois to Tromsø
Frequently asked questions about flying from Illinois to Tromsø
When did momondo last update prices for flights from Illinois to Tromso/Langnes Airport?
Prices for flights from Illinois to Tromso/Langnes Airport are updated daily.
How many operators does momondo search for flights from Illinois to Tromso/Langnes Airport?
There is 1 operator available for flights from Illinois to Tromso/Langnes Airport as of October 2026.
How old do you have to be to fly from Illinois to Tromso/Langnes Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Illinois to Tromso/Langnes Airport.
What documentation or ID do you need to fly to Tromso/Langnes Airport?
The required travel and health documents for your Tromso/Langnes Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Tromso/Langnes Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
Best airlines flying from Illinois to Tromsø
Compare and see reviews for airlines that fly from Illinois to Tromsø with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $442 | Free Cancellation | Rating 7.4 2,010 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Illinois to Tromsø?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Illinois to Tromsø for you.
Can I find flights from Illinois to Tromsø with flexible booking policies on momondo?
All flight searches from Illinois to Tromsø on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Illinois to Tromsø?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Tromsø from Illinois.
I’m not ready to book a flight from Illinois to Tromsø right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Illinois to Tromsø now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Tromsø and let you know when they change.