S$503 Cheap Flights from Chicago to Tromsø

View S$503 flight on Tue, 19 Aug, 2025Opens in a new window

Popular airlines from Chicago O'Hare Intl. Airport (ORD) to Tromsø (TOS-Langnes)

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Cheap Flights from Chicago to Tromsø (ORD-TOS)

Prices were available within the past 7 days and start at S$503 for one-way flights and S$833 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Thu, 14 Aug - Thu, 21 Aug
ORD
Chicago
TOS
Tromsø
S$833 Return, found 5 days ago
S$833
Return
found 5 days ago
Select United flight, departing Thu, 14 Aug from Chicago to Tromsø, returning Thu, 21 Aug, priced at S$833 found 5 days ago
American Airlines
Thu, 21 Aug - Thu, 28 Aug
ORD
Chicago
TOS
Tromsø
S$957 Return, found 11 hours ago
S$957
Return
found 11 hours ago
Select American Airlines flight, departing Thu, 21 Aug from Chicago to Tromsø, returning Thu, 28 Aug, priced at S$957 found 11 hours ago
Finnair
Thu, 21 Aug - Thu, 28 Aug
ORD
Chicago
TOS
Tromsø
S$963 Return, found 11 hours ago
S$963
Return
found 11 hours ago
Select Finnair flight, departing Thu, 21 Aug from Chicago to Tromsø, returning Thu, 28 Aug, priced at S$963 found 11 hours ago
United
Thu, 14 Aug - Thu, 21 Aug
ORD
Chicago
TOS
Tromsø
S$980 Return, found 5 days ago
S$980
Return
found 5 days ago
Select United flight, departing Thu, 14 Aug from Chicago to Tromsø, returning Thu, 21 Aug, priced at S$980 found 5 days ago
Iberia
Tue, 19 Aug - Tue, 26 Aug
ORD
Chicago
TOS
Tromsø
S$981 Return, found 2 days ago
S$981
Return
found 2 days ago
Select Iberia flight, departing Tue, 19 Aug from Chicago to Tromsø, returning Tue, 26 Aug, priced at S$981 found 2 days ago
American Airlines
Thu, 21 Aug - Thu, 28 Aug
ORD
Chicago
TOS
Tromsø
S$995 Return, found 11 hours ago
S$995
Return
found 11 hours ago
Select American Airlines flight, departing Thu, 21 Aug from Chicago to Tromsø, returning Thu, 28 Aug, priced at S$995 found 11 hours ago
Finnair
Thu, 21 Aug - Thu, 28 Aug
ORD
Chicago
TOS
Tromsø
S$1,001 Return, found 11 hours ago
S$1,001
Return
found 11 hours ago
Select Finnair flight, departing Thu, 21 Aug from Chicago to Tromsø, returning Thu, 28 Aug, priced at S$1,001 found 11 hours ago
American Airlines
Tue, 19 Aug - Tue, 26 Aug
ORD
Chicago
TOS
Tromsø
S$1,004 Return, found 2 days ago
S$1,004
Return
found 2 days ago
Select American Airlines flight, departing Tue, 19 Aug from Chicago to Tromsø, returning Tue, 26 Aug, priced at S$1,004 found 2 days ago
Iberia
Tue, 19 Aug - Tue, 26 Aug
ORD
Chicago
TOS
Tromsø
S$1,022 Return, found 2 days ago
S$1,022
Return
found 2 days ago
Select Iberia flight, departing Tue, 19 Aug from Chicago to Tromsø, returning Tue, 26 Aug, priced at S$1,022 found 2 days ago
Swiss International Air Lines
Thu, 14 Aug - Thu, 21 Aug
ORD
Chicago
TOS
Tromsø
S$1,038 Return, found 5 days ago
S$1,038
Return
found 5 days ago
Select Swiss International Air Lines flight, departing Thu, 14 Aug from Chicago to Tromsø, returning Thu, 21 Aug, priced at S$1,038 found 5 days ago
Chicago to Tromsø route information
Origin airport
O'Hare Intl.
Destination airport
Langnes
Return price
S$833
Distance
6241 km

Perfect flights from Chicago to Tromsø

Your Journey from Chicago to Tromsø

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Experience the Vibrant Tromsø

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*Note: Prices may vary based on availability and are subject to change.

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