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Tromsø

$710+ Cheap flights from O'Hare Intl (ORD) to Tromsø (TOS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/12. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — TOS
May 5 — May 121
Mon 5/5
Mon 5/12
1 adult, Economy
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Cheap flight deals from O'Hare Intl to Tromsø

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Tromsø (TOS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 30, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$831
(Scandinavian Airlines)

One-way from

$710
(Flightnetwork)

Popular in

July

Cheapest in

December

Average price

$983
Provider with most accurate pricing for Chicago O'Hare Intl-Tromso/Langnes flight deals.
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Provider most trusted by Cheapflights users for Chicago O'Hare Intl-Tromso/Langnes flights.
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From Chicago O'Hare Intl to Tromso/Langnes
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One-way flight from Chicago O'Hare Intl to Tromso/Langnes
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Highest demand for flights based on searches. 25% potential increase in price ($256 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($36 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from O'Hare Intl to Tromsø

Cheapest flights from O'Hare Intl to Tromsø
Explore the most affordable flight options available from O'Hare Intl to Tromsø. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2025.

This Scandinavian Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/1010:00 amORD - TOS
2 stops22h 20mMultiple Airlines
Tue 6/1710:20 amTOS - ORD
2 stops18h 23mMultiple Airlines
Deal found 4/28$831
This FlightHub deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/77:15 pmORD - TOS
2 stops37h 35mScandinavian Airlines
Fri 7/186:50 pmTOS - ORD
2 stops28h 20mScandinavian Airlines
Deal found 4/29$889
This Lufthansa deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/104:00 pmORD - TOS
1 stop15h 15mLufthansa
Tue 6/173:15 pmTOS - ORD
1 stop28h 40mLufthansa
Deal found 4/28$1,424

Cheapflights Fare Finder

Customize your flight search to find flights from O'Hare Intl to Tromsø that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 30, 2025.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Tromsø that are best for you.

Fly from

O'Hare Intl

Fly to

Tromsø

Route

Depart

Return

Price

ChicagoTromsø

ORD - TOS

ORDTOS

Chicago O'Hare Intl

Tue 6/10

10:00 am-3:20 pm

2 stops22h 20m

Tromso/Langnes

Tue 6/17

10:20 am-9:43 pm

2 stops18h 23m

$831

ChicagoTromsø

ORD - TOS

ORDTOS

Chicago O'Hare Intl

Mon 7/7

7:15 pm-3:50 pm

2 stops37h 35m

Tromso/Langnes

Fri 7/18

6:50 pm-4:10 pm

2 stops28h 20m

$889

ChicagoTromsø

ORD - TOS

ORDTOS

Chicago O'Hare Intl

Tue 6/10

4:00 pm-2:15 pm

1 stop15h 15m

Tromso/Langnes

Tue 6/17

3:15 pm-12:55 pm

1 stop28h 40m

$1,424

ChicagoTromsø

ORD - TOS

ORDTOS

Chicago O'Hare Intl

Thu 6/12

7:45 pm-8:45 pm

2 stops18h 00m

$710

ChicagoTromsø

ORD - TOS

ORDTOS

Chicago O'Hare Intl

Fri 6/13

2:00 pm-4:05 pm

2 stops19h 05m

$767

ChicagoTromsø

ORD - TOS

ORDTOS

Chicago O'Hare Intl

Thu 6/12

10:30 pm-2:15 pm

1 stop32h 45m

$826

ChicagoTromsø

ORD - TOS

ORDTOS

Chicago O'Hare Intl

Fri 6/13

5:10 pm-4:05 pm

1 stop15h 55m

$850

ChicagoTromsø

ORD - TOS

ORDTOS

Chicago O'Hare Intl

Wed 6/18

8:30 pm-8:25 am

2 stops52h 55m

$982

ChicagoTromsø

ORD - TOS

ORDTOS

Chicago O'Hare Intl

Wed 6/18

10:00 am-1:05 pm

3 stops20h 05m

$2,534

ChicagoTromsø

ORD - TOS

ORDTOS

Chicago O'Hare Intl

Fri 6/13

7:15 pm-6:15 pm

3 stops40h 00m

$3,470

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Compare providers for flights from O'Hare Intl to Tromsø

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from O'Hare Intl to Tromsø in April.
ProviderPrice AccuracyTrust Score*
AranGrantPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Chicago O'Hare Intl Airport-Tromsø flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Chicago O'Hare Intl Airport-Tromsø flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Chicago O'Hare Intl Airport-Tromsø flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chicago O'Hare Intl Airport-Tromsø flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chicago O'Hare Intl Airport-Tromsø flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from O'Hare Intl to Tromsø

Have a flexible travel schedule? Discover the best time to fly to Tromsø from O'Hare Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Chicago O'Hare Intl Airport to Tromsø

What is the cheapest time of day to fly from ORD to TOS?

Find hourly flight availability from O'Hare Intl to Tromsø. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 30, 2025.

One of the essential ways to save on airfare from Chicago O'Hare Intl Airport to Tromsø is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 5% on airfare.

Rainfall in Tromsø by month

Plan your trip to Tromsø by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Tromsø ranges from 1.8 - 5.1 inches per month. October is typically the wettest month, when rainfall can reach 5.1 in. May is typically the driest time to visit Tromsø when rainfall is around 1.8 in.

Temperature in Tromsø by month

Plan your trip to Tromsø by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Tromsø, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 53.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

Reviews of airlines servicing Tromsø

Get insights into the airlines that provide service to Tromsø. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Tromsø. Reviews last updated April 30, 2025.
Finnair
7.6
Good
1,273 reviews

Entertainment

6.9

Boarding

7.6

Comfort

7.4

Food

6.7

Crew

8.1

Overall

7.6

Reviews

1 / 20
2.0
Mediocre

Rowland,Dec 2024

HEL - HKG

Finnair, a large European airline, have a very poor boarding practice whereby they collect every passenger waiting at the gate into an even smaller closed in area after checking passports (again) and boarding cards - then simply open the boarding causing a crowd crush as ALL passengers attempt to board all at once. Surely a more controllable method these days is to board via seat row numbers?
Finnair
7.6
Good
1,273 reviews
Finnair
7.6
Good
1,273 reviews

Entertainment

6.9

Boarding

7.6

Comfort

7.4

Food

6.7

Crew

8.1

Overall

7.6

Reviews

1 / 20
2.0
Mediocre

Rowland,Dec 2024

HEL - HKG

Finnair, a large European airline, have a very poor boarding practice whereby they collect every passenger waiting at the gate into an even smaller closed in area after checking passports (again) and boarding cards - then simply open the boarding causing a crowd crush as ALL passengers attempt to board all at once. Surely a more controllable method these days is to board via seat row numbers?
Scandinavian Airlines
7.3
Good
1,349 reviews
Finnair
7.6
Good
1,273 reviews

Entertainment

6.9

Boarding

7.6

Comfort

7.4

Food

6.7

Crew

8.1

Overall

7.6

Reviews

1 / 20
2.0
Mediocre

Rowland,Dec 2024

HEL - HKG

Finnair, a large European airline, have a very poor boarding practice whereby they collect every passenger waiting at the gate into an even smaller closed in area after checking passports (again) and boarding cards - then simply open the boarding causing a crowd crush as ALL passengers attempt to board all at once. Surely a more controllable method these days is to board via seat row numbers?
TAP AIR PORTUGAL
7.1
Good
1,851 reviews
Finnair
7.6
Good
1,273 reviews

Entertainment

6.9

Boarding

7.6

Comfort

7.4

Food

6.7

Crew

8.1

Overall

7.6

Reviews

1 / 20
2.0
Mediocre

Rowland,Dec 2024

HEL - HKG

Finnair, a large European airline, have a very poor boarding practice whereby they collect every passenger waiting at the gate into an even smaller closed in area after checking passports (again) and boarding cards - then simply open the boarding causing a crowd crush as ALL passengers attempt to board all at once. Surely a more controllable method these days is to board via seat row numbers?
Lufthansa
6.7
Okay
7,042 reviews
Finnair
7.6
Good
1,273 reviews

Entertainment

6.9

Boarding

7.6

Comfort

7.4

Food

6.7

Crew

8.1

Overall

7.6

Reviews

1 / 20
2.0
Mediocre

Rowland,Dec 2024

HEL - HKG

Finnair, a large European airline, have a very poor boarding practice whereby they collect every passenger waiting at the gate into an even smaller closed in area after checking passports (again) and boarding cards - then simply open the boarding causing a crowd crush as ALL passengers attempt to board all at once. Surely a more controllable method these days is to board via seat row numbers?

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to Tromsø. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Tromsø from Chicago O'Hare Intl?

    For a flight from Chicago O'Hare Intl to Tromsø, you will be flying into Tromso/Langnes. Tromso/Langnes (TOS) is just 2.5 mi from the center of the city. Tromso/Langnes is the only Tromsø airport and it handles 0 inbound flights from Chicago O'Hare Intl per day. 1 airline has flights to Tromso/Langnes from Chicago O'Hare Intl on a regular basis.

  • What are the cheapest airlines flying from Chicago O'Hare Intl Airport to Tromsø round-trip?

    Currently priced at $1,328, Scandinavian Airlines will fly you from Chicago O'Hare Intl Airport to Tromsø and back. In addition to Scandinavian Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Lufthansa for as low as $1,424.

  • What are the cheapest airlines to fly from Chicago O'Hare Intl Airport to Tromsø one-way?

    For one-way options, check prices for TAP AIR PORTUGAL. According to our data, you can fly for as low as $710. Users have also found prices from $826 and $982 on Lufthansa and Finnair, respectively.

  • Can I find deals for flights from O'Hare Intl to Tromsø that include hotel bookings?

    Yes. In addition to deals on O'Hare Intl to Tromsø flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from O'Hare Intl to Tromsø?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from O'Hare Intl to Tromsø.

  • Can I find deals for business class flights from O'Hare Intl to Tromsø?

    Yes. Cheapflights offers flight deals from O'Hare Intl to Tromsø by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Top airline flying from O'Hare Intl to Tromsø

Discover the top airline that operate flights from O'Hare Intl to Tromsø. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$429Average$654FlexibilityNo cancel feeOn-time77%

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