Cheap flights from Illinois to Tromsø (TOS) from $546

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 9/15. 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.
ORD — TOS
May 13 — May 201

What is the cheapest month to fly from Illinois to Tromsø?

Flights from Illinois to Tromsø lean towards being more expensive in June. Prices are generally better when you fly from Illinois to Tromsø in April, with the cheapest ticket starting at $518.

When is the cheapest time to fly from Illinois to Tromsø (IL - TOS)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Illinois to Tromsø as you normally would.

Illinois to Tromsø 2024 flight deals

Discover exclusive flight deals for travel between Illinois and Tromsø in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 8, 2024.
Sun 9/1510:25 pmORD - TOS
2 stops26h 00mFinnair
Tue 9/248:05 amTOS - ORD
2 stops18h 01mFinnair
Deal found 5/8$624
Mon 9/29:45 amORD - TOS
3 stops24h 30mMultiple Airlines
Sun 9/86:05 pmTOS - ORD
3 stops44h 08mMultiple Airlines
Deal found 5/7$757
Mon 9/211:33 amORD - TOS
2 stops22h 42mMultiple Airlines
Sun 9/86:05 pmTOS - ORD
3 stops44h 08mMultiple Airlines
Deal found 5/7$758
Mon 9/211:33 amORD - TOS
2 stops22h 42mMultiple Airlines
Sun 9/86:05 pmTOS - ORD
2 stops45h 44mMultiple Airlines
Deal found 5/7$791
Mon 9/28:35 amORD - TOS
2 stops25h 40mFinnair
Sat 9/78:05 amTOS - ORD
2 stops33h 40mFinnair
Deal found 5/7$804
Mon 9/27:45 pmORD - TOS
2 stops14h 05mScandinavian Airlines
Sat 9/77:30 pmTOS - ORD
1 stop29h 25mScandinavian Airlines
Deal found 5/7$841
Sun 9/1511:50 amORD - TOS
3 stops22h 25mMultiple Airlines
Tue 9/248:05 amTOS - ORD
2 stops31h 44mMultiple Airlines
Deal found 5/8$889
Sun 9/1511:50 amORD - TOS
3 stops22h 25mMultiple Airlines
Tue 9/248:05 amTOS - ORD
3 stops30h 35mMultiple Airlines
Deal found 5/8$890
Sun 12/2912:00 pmORD - TOS
2 stops22h 10mFinnair
Sun 1/58:35 pmTOS - ORD
2 stops29h 49mFinnair
Deal found 5/7$916

One-way flights to Tromsø from Illinois

Search for one-way flight options from Illinois to Tromsø. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 8, 2024.
Sun 9/156:00 pmORD - TOS
2 stops30h 25mFinnair
Deal found 5/8$546
Sat 9/1410:57 pmORD - TOS
3 stops39h 48mMultiple Airlines
Deal found 5/8$551
Sat 9/1410:25 pmORD - TOS
2 stops50h 00mFinnair
Deal found 5/8$560
Sun 9/1510:30 pmORD - TOS
1 stop32h 30mLufthansa
Deal found 5/8$575
Sun 6/97:25 pmORD - TOS
2 stops19h 45mMultiple Airlines
Deal found 5/7$878
Sun 6/97:15 pmORD - TOS
1 stop32h 25mSWISS
Deal found 5/7$1,045
Sun 6/99:30 pmORD - TOS
3 stops41h 45mFinnair
Deal found 5/7$1,708

Find flights from Illinois to Tromsø within your budget

Customize your flight search to find flights from Illinois 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 2,752,338 searches. Data last updated May 8, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$757 - $1,339

Route

Depart

Return

Price

Chicago O'Hare IntlTromso/Langnes

ORD - TOS

ORDTOS

Chicago O'Hare Intl

Mon 9/2

3 stops24h 30m

Tromso/Langnes

Sun 9/8

3 stops44h 08m

$757

Chicago O'Hare IntlTromso/Langnes

ORD - TOS

ORDTOS

Chicago O'Hare Intl

Mon 9/2

2 stops22h 42m

Tromso/Langnes

Sun 9/8

3 stops44h 08m

$758

Chicago O'Hare IntlTromso/Langnes

ORD - TOS

ORDTOS

Chicago O'Hare Intl

Mon 9/2

2 stops22h 42m

Tromso/Langnes

Sun 9/8

2 stops45h 44m

$791

Chicago O'Hare IntlTromso/Langnes

ORD - TOS

ORDTOS

Chicago O'Hare Intl

Mon 9/2

2 stops25h 40m

Tromso/Langnes

Sat 9/7

2 stops33h 40m

$804

Chicago O'Hare IntlTromso/Langnes

ORD - TOS

ORDTOS

Chicago O'Hare Intl

Mon 9/2

2 stops14h 05m

Tromso/Langnes

Sat 9/7

1 stop29h 25m

$841

Chicago O'Hare IntlTromso/Langnes

ORD - TOS

ORDTOS

Chicago O'Hare Intl

Mon 9/2

3 stops24h 30m

Tromso/Langnes

Sat 9/7

3 stops29h 45m

$976

Chicago O'Hare IntlTromso/Langnes

ORD - TOS

ORDTOS

Chicago O'Hare Intl

Mon 9/2

3 stops22h 00m

Tromso/Langnes

Sat 9/7

2 stops31h 44m

$978

Chicago O'Hare IntlTromso/Langnes

ORD - TOS

ORDTOS

Chicago O'Hare Intl

Mon 9/2

1 stop15h 00m

Tromso/Langnes

Sun 9/8

2 stops28h 05m

$1,224

Chicago O'Hare IntlTromso/Langnes

ORD - TOS

ORDTOS

Chicago O'Hare Intl

Mon 9/2

1 stop15h 00m

Tromso/Langnes

Sat 9/7

1 stop36h 00m

$1,339

Flights are sorted by cheapest first

Deals found on 5/7

No data available for this route at this time. Please check back soon.

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 May 8, 2024.
7.8
Good
2,013 reviews

Food

7.4

Comfort

7.6

Entertainment

7.2

Overall

7.8

Boarding

7.9

Crew

8.4

Reviews

1 / 10

Flight was delayed 2 hours due to technical issues they were having at Zurich airport according to the swiss agent when I called. This caused my connection flight to be unviable. The swiss agent was helpful in finding me a partner airline to fulfill my need to get to final destination in eastern Europe. However, the only flight the agent was originally able to find me was a connecting flight through Frankfurt with a 7 hour layover and not only that but they didnt have space on the flight without upgrading me to a higher cabin class at my expense of 384 euro. I asked if this could be waived since the technical issues were not my fault from the beginning and the agent stated they arent. I ended up paying the extra 384 euro for the agent to call me back an hour later stating he found another flight through Munich with only an hour and a half layover which was great, but when I asked for the 384 euros to be refunded he stated that was included in the price difference for this flight and there was nothing he could do about that. I feel like I got scammed out of that 384 euros as that was a cabin upgrade for a flight I never ended up taking that was supposed to be my replacement for an error they were having on their end. I am grateful for the agent finding me replacement flights that worked in my favor time wise but not in being swindled out of extra charges. I also paid 85 USD to "pick my seats" (which honestly feels like a cash grab on behalf of airlines these days anyways) on my original swiss flight that I did not receive back either since I could not pick my seats on the replacement flights as well. Way to use flight delays for swindling your customers Swiss. Kayak was great as usual but I did not have any communications with Kayak directly for this ordeal it was all through Swiss airlines.

7.8
Good
2,013 reviews
7.8
Good
2,013 reviews

Food

7.4

Comfort

7.6

Entertainment

7.2

Overall

7.8

Boarding

7.9

Crew

8.4

Reviews

1 / 10

Flight was delayed 2 hours due to technical issues they were having at Zurich airport according to the swiss agent when I called. This caused my connection flight to be unviable. The swiss agent was helpful in finding me a partner airline to fulfill my need to get to final destination in eastern Europe. However, the only flight the agent was originally able to find me was a connecting flight through Frankfurt with a 7 hour layover and not only that but they didnt have space on the flight without upgrading me to a higher cabin class at my expense of 384 euro. I asked if this could be waived since the technical issues were not my fault from the beginning and the agent stated they arent. I ended up paying the extra 384 euro for the agent to call me back an hour later stating he found another flight through Munich with only an hour and a half layover which was great, but when I asked for the 384 euros to be refunded he stated that was included in the price difference for this flight and there was nothing he could do about that. I feel like I got scammed out of that 384 euros as that was a cabin upgrade for a flight I never ended up taking that was supposed to be my replacement for an error they were having on their end. I am grateful for the agent finding me replacement flights that worked in my favor time wise but not in being swindled out of extra charges. I also paid 85 USD to "pick my seats" (which honestly feels like a cash grab on behalf of airlines these days anyways) on my original swiss flight that I did not receive back either since I could not pick my seats on the replacement flights as well. Way to use flight delays for swindling your customers Swiss. Kayak was great as usual but I did not have any communications with Kayak directly for this ordeal it was all through Swiss airlines.

7.8
Good
1,379 reviews
7.8
Good
2,013 reviews

Food

7.4

Comfort

7.6

Entertainment

7.2

Overall

7.8

Boarding

7.9

Crew

8.4

Reviews

1 / 10

Flight was delayed 2 hours due to technical issues they were having at Zurich airport according to the swiss agent when I called. This caused my connection flight to be unviable. The swiss agent was helpful in finding me a partner airline to fulfill my need to get to final destination in eastern Europe. However, the only flight the agent was originally able to find me was a connecting flight through Frankfurt with a 7 hour layover and not only that but they didnt have space on the flight without upgrading me to a higher cabin class at my expense of 384 euro. I asked if this could be waived since the technical issues were not my fault from the beginning and the agent stated they arent. I ended up paying the extra 384 euro for the agent to call me back an hour later stating he found another flight through Munich with only an hour and a half layover which was great, but when I asked for the 384 euros to be refunded he stated that was included in the price difference for this flight and there was nothing he could do about that. I feel like I got scammed out of that 384 euros as that was a cabin upgrade for a flight I never ended up taking that was supposed to be my replacement for an error they were having on their end. I am grateful for the agent finding me replacement flights that worked in my favor time wise but not in being swindled out of extra charges. I also paid 85 USD to "pick my seats" (which honestly feels like a cash grab on behalf of airlines these days anyways) on my original swiss flight that I did not receive back either since I could not pick my seats on the replacement flights as well. Way to use flight delays for swindling your customers Swiss. Kayak was great as usual but I did not have any communications with Kayak directly for this ordeal it was all through Swiss airlines.

7.5
Good
1,430 reviews
7.8
Good
2,013 reviews

Food

7.4

Comfort

7.6

Entertainment

7.2

Overall

7.8

Boarding

7.9

Crew

8.4

Reviews

1 / 10

Flight was delayed 2 hours due to technical issues they were having at Zurich airport according to the swiss agent when I called. This caused my connection flight to be unviable. The swiss agent was helpful in finding me a partner airline to fulfill my need to get to final destination in eastern Europe. However, the only flight the agent was originally able to find me was a connecting flight through Frankfurt with a 7 hour layover and not only that but they didnt have space on the flight without upgrading me to a higher cabin class at my expense of 384 euro. I asked if this could be waived since the technical issues were not my fault from the beginning and the agent stated they arent. I ended up paying the extra 384 euro for the agent to call me back an hour later stating he found another flight through Munich with only an hour and a half layover which was great, but when I asked for the 384 euros to be refunded he stated that was included in the price difference for this flight and there was nothing he could do about that. I feel like I got scammed out of that 384 euros as that was a cabin upgrade for a flight I never ended up taking that was supposed to be my replacement for an error they were having on their end. I am grateful for the agent finding me replacement flights that worked in my favor time wise but not in being swindled out of extra charges. I also paid 85 USD to "pick my seats" (which honestly feels like a cash grab on behalf of airlines these days anyways) on my original swiss flight that I did not receive back either since I could not pick my seats on the replacement flights as well. Way to use flight delays for swindling your customers Swiss. Kayak was great as usual but I did not have any communications with Kayak directly for this ordeal it was all through Swiss airlines.

7.0
Good
7,691 reviews
7.8
Good
2,013 reviews

Food

7.4

Comfort

7.6

Entertainment

7.2

Overall

7.8

Boarding

7.9

Crew

8.4

Reviews

1 / 10

Flight was delayed 2 hours due to technical issues they were having at Zurich airport according to the swiss agent when I called. This caused my connection flight to be unviable. The swiss agent was helpful in finding me a partner airline to fulfill my need to get to final destination in eastern Europe. However, the only flight the agent was originally able to find me was a connecting flight through Frankfurt with a 7 hour layover and not only that but they didnt have space on the flight without upgrading me to a higher cabin class at my expense of 384 euro. I asked if this could be waived since the technical issues were not my fault from the beginning and the agent stated they arent. I ended up paying the extra 384 euro for the agent to call me back an hour later stating he found another flight through Munich with only an hour and a half layover which was great, but when I asked for the 384 euros to be refunded he stated that was included in the price difference for this flight and there was nothing he could do about that. I feel like I got scammed out of that 384 euros as that was a cabin upgrade for a flight I never ended up taking that was supposed to be my replacement for an error they were having on their end. I am grateful for the agent finding me replacement flights that worked in my favor time wise but not in being swindled out of extra charges. I also paid 85 USD to "pick my seats" (which honestly feels like a cash grab on behalf of airlines these days anyways) on my original swiss flight that I did not receive back either since I could not pick my seats on the replacement flights as well. Way to use flight delays for swindling your customers Swiss. Kayak was great as usual but I did not have any communications with Kayak directly for this ordeal it was all through Swiss airlines.

Related info for your journey

Find useful and relevant information for your journey from Illinois 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 Illinois?

    Tromso/Langnes (TOS) is the airport you will fly into if you book a flight from Illinois to Tromsø. It is only a 2.5 mi journey from Tromso/Langnes (TOS) to Tromsø’s city center.

  • Can I find flights from Illinois to Tromsø for under $800 on Cheapflights?

    Yes, there are multiple flights from Illinois to Tromsø for under $800. The cheapest flight booked recently is on Multiple Airlines for just $757, but on average you can expect to pay $1,036.

  • What are the cheapest airlines to fly from Illinois to Tromsø one-way?

    For one-way options, check prices for Finnair. According to our data, you can fly for as low as $546. Users have also found prices from $575 and $1,045 on Lufthansa and SWISS, respectively.

  • What does ORD to TOS mean?

    This is defined as Chicago O'Hare Intl Airport (ORD) and Tromso/Langnes Airport (TOS). Codes like Tromso/Langnes Airport are often used to just call airports uniquely. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Chicago Midway Airport (MDW), Moline Quad-City Airport (MLI), Greater Peoria Airport (PIA), Bloomington-Normal Airport (BMI), Springfield Capital Airport (SPI).

  • Can I find deals for flights from Illinois to Tromsø that include extra baggage allowance?

    The amount of baggage you can bring on your Illinois to Tromsø flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Illinois to Tromsø with specific airlines?

    Yes, Cheapflights allows you to browse and filter Illinois to Tromsø flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Illinois to Tromsø that include hotel bookings?

    Yes. In addition to deals on Illinois to Tromsø flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Illinois to Tromsø?

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

  • Can I find deals for business class flights from Illinois to Tromsø?

    Yes. Cheapflights offers flight deals from Illinois 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.

  • Can I find deals for flights from Illinois to Tromsø that allow pets onboard?

    Many airlines flying from Illinois to Tromsø offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Illinois to Tromsø?

    Yes, you can often find last-minute deals on Illinois to Tromsø flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Illinois to Tromsø flight deals updated?

    The Illinois to Tromsø flight deals you see on this page were last updated on 5/8.

See more FAQs

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Alternative routes for Illinois to Tromsø
See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Illinois to Tromsø

Discover the top airline that operate flights from Illinois 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 2,752,338 searches. Data last updated May 8, 2024.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$447Average$607FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights

Search flights from Illinois to Tromsø by cabin class

Find flights from Illinois to Tromsø, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Illinois to Tromsø?

Cheapflights makes it easy to find Illinois to Tromsø flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Illinois to Tromsø?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Tromsø from Illinois.

Can Cheapflights find flights from Illinois to Tromsø with no change fees?

Certainly. Search results for flights to Tromsø from Illinois shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Illinois to Tromsø become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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