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Norway

$221+ Cheap flights from Illinois to Norway

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 1/28. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — OSL
Jan 31 — Feb 71
Sat 1/31
Sat 2/7
1 adult, Economy
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Cheap flight deals from Illinois to Norway

Cheapest flights from Illinois to Norway
Explore the most affordable flight options available from Illinois to Norway. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 1, 2026.

This Cheapflightsfares deal was found by Cheapflights users on 12/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/319:50 pmORD - OSL
1 stop12h 50mLufthansa
Wed 1/76:25 pmOSL - ORD
2 stops23h 35mLufthansa
Deal found 12/30$643
This Justfly.com deal was found by Cheapflights users on 12/30. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/319:50 pmORD - OSL
1 stop12h 50mMultiple Airlines
Wed 1/71:00 pmOSL - ORD
1 stop34h 20mMultiple Airlines
Deal found 12/30$751
This United Airlines deal was found by Cheapflights users on 12/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:21 pmORD - OSL
2 stops22h 19mUnited Airlines
Sun 1/49:35 amOSL - ORD
2 stops40h 15mUnited Airlines
Deal found 12/29$1,362
This Gotogate deal was found by Cheapflights users on 12/29. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/309:50 pmORD - OSL
1 stop12h 50mLufthansa
Sun 1/46:30 pmOSL - ORD
1 stop25h 40mLufthansa
Deal found 12/29$1,408
This United Airlines deal was found by Cheapflights users on 12/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/299:23 pmORD - OSL
2 stops43h 17mUnited Airlines
Sun 1/49:35 amOSL - ORD
2 stops40h 15mUnited Airlines
Deal found 12/29$1,457
This Finnair deal was found by Cheapflights users on 12/29. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/298:40 pmORD - OSL
1 stop19h 00mMultiple Airlines
Sun 1/48:50 pmOSL - ORD
2 stops27h 10mMultiple Airlines
Deal found 12/29$2,029
This FlightHub deal was found by Cheapflights users on 12/29. 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 12/299:50 pmORD - OSL
1 stop12h 50mLufthansa
Sun 1/411:50 amOSL - ORD
1 stop33h 20mLufthansa
Deal found 12/29$2,459
This Expedia deal was found by Cheapflights users on 12/29. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/303:50 pmORD - OSL
2 stops17h 45mMultiple Airlines
Sun 1/46:45 pmOSL - ORD
3 stops43h 55mMultiple Airlines
Deal found 12/29$2,588
This SWISS deal was found by Cheapflights users on 12/29. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/298:08 pmORD - OSL
3 stops57h 02mSWISS
Sun 1/41:00 pmOSL - ORD
2 stops30h 10mSWISS
Deal found 12/29$2,589
This Icelandair deal was found by Cheapflights users on 12/29. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3012:55 pmMDW - OSL
2 stops15h 40mMultiple Airlines
Sun 1/41:05 pmOSL - MDW
2 stops15h 50mMultiple Airlines
Deal found 12/29$3,147
This Priceline deal was found by Cheapflights users on 12/29. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/297:20 pmORD - TRF
1 stop14h 45mScandinavian Airlines
Fri 1/22:35 pmTRF - ORD
1 stop33h 10mScandinavian Airlines
Deal found 12/29$5,848
This Ethiopian Air deal was found by Cheapflights users on 12/30. 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 Ethiopian Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/319:45 amORD - OSL
2 stops39h 00mEthiopian Air
Wed 1/76:45 pmOSL - ORD
3 stops43h 55mEthiopian Air
Deal found 12/30$8,608

Find flight deals from Illinois to Norway

Keep the following information in mind while searching for Illinois to Norway flight deals. Data was last updated January 1, 2026.

Round-trip from

$363
(Ticket)

One-way from

$221
(CrystalTravel)

Popular in

June

Cheapest in

November

Average price

$558
From Illinois to Norway
Search Deals
One-way flight from Illinois to Norway
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($127 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Illinois to Norway 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 January 1, 2026.
Use the filters below to find and compare flights from Illinois to Norway that are best for you.

Fly from

Illinois

Fly to

Norway

Route

Depart

Return

Price

ChicagoOslo

ORD - OSL

ORDOSL

Chicago O'Hare Intl

Sat 4/18

6:15 pm-12:00 pm

1 stop34h 45m

Oslo Gardermoen

Sat 4/25

1:00 pm-4:00 pm

1 stop34h 00m

$404

ChicagoOslo

ORD - OSL

ORDOSL

Chicago O'Hare Intl

Sun 3/1

6:30 pm-11:35 am

1 stop10h 05m

Oslo Gardermoen

Mon 3/9

1:10 pm-6:20 pm

1 stop11h 10m

$421

ChicagoOslo

ORD - OSL

ORDOSL

Chicago O'Hare Intl

Thu 2/26

6:30 pm-11:35 am

1 stop10h 05m

Oslo Gardermoen

Mon 3/9

1:10 pm-6:20 pm

1 stop11h 10m

$421

ChicagoOslo

ORD - OSL

ORDOSL

Chicago O'Hare Intl

Mon 3/2

6:30 pm-11:35 am

1 stop10h 05m

Oslo Gardermoen

Fri 3/6

1:10 pm-5:20 pm

1 stop11h 10m

$421

ChicagoOslo

ORD - OSL

ORDOSL

Chicago O'Hare Intl

Thu 2/26

6:30 pm-11:35 am

1 stop10h 05m

Oslo Gardermoen

Sat 3/7

1:10 pm-5:20 pm

1 stop11h 10m

$421

ChicagoOslo

ORD - OSL

ORDOSL

Chicago O'Hare Intl

Sat 2/28

6:30 pm-8:35 pm

1 stop19h 05m

Oslo Gardermoen

Thu 3/5

1:10 pm-5:20 pm

1 stop11h 10m

$421

ChicagoBergen

ORD - BGO

ORDBGO

Chicago O'Hare Intl

Fri 1/30

7:10 pm-5:50 pm

2 stops15h 40m

Bergen Flesland

Sun 2/15

9:45 pm-4:45 pm

2 stops26h 00m

$422

ChicagoOslo

ORD - OSL

ORDOSL

Chicago O'Hare Intl

Mon 3/2

6:30 pm-11:35 am

1 stop10h 05m

Oslo Gardermoen

Sun 3/8

9:30 pm-6:20 pm

1 stop26h 50m

$423

ChicagoTromsø

ORD - TOS

ORDTOS

Chicago O'Hare Intl

Wed 1/21

7:20 pm-11:00 am

3 stops32h 40m

Tromso/Langnes

Wed 1/28

8:10 pm-4:55 pm

2 stops27h 45m

$431

ChicagoBergen

ORD - BGO

ORDBGO

Chicago O'Hare Intl

Wed 2/18

7:20 pm-4:15 pm

2 stops13h 55m

Bergen Flesland

Sat 2/28

7:00 am-4:45 pm

2 stops16h 45m

$432

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/31

Showing 1-10 of 60 results
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Best time to book a flight from Illinois to Norway

Have a flexible travel schedule? Discover the best time to fly to Norway from Illinois 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 Illinois to Norway

What is the cheapest month to book a flight from Illinois to Norway?

Currently, December is the cheapest month in which you can book a flight from Illinois to Norway (average of $380). Flying from Illinois to Norway in June is currently the most expensive (average of $616). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Illinois to Norway. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Illinois to Norway?

    TAP AIR PORTUGAL, Icelandair, and Scandinavian Airlines can get you from Illinois to Norway in just under 10h 05m. Your travel time can differ by up to 24h 40m. The distance from Illinois to Norway is about 4039 mi. This flight may include one or multiple stops.

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

    The cheapest airlines for a one-way flight from Illinois to Norway are Icelandair ($213), Scandinavian Airlines ($261), and SWISS ($361).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Illinois to Norway by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Illinois to Norway?

    Currently, December is the cheapest month in which you can book a flight from Illinois to Norway (average of $380). Flying from Illinois to Norway in June is currently the most expensive (average of $616). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Illinois to Norway

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Illinois to Norway

Discover the top 10 airlines that operate flights from Illinois to Norway. 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 January 1, 2026.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$384Average$698FlexibilityNo cancel feeOn-time77%
IcelandairCheapest$414Average$709FlexibilityNo cancel feeOn-time76%
LufthansaCheapest$494Average$743FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$505Average$614FlexibilityNo cancel feeOn-time71%
DeltaCheapest$513Average$720FlexibilityNo cancel feeOn-timeN/A
SWISSCheapest$513Average$634FlexibilityNo cancel feeOn-time79%
British AirwaysCheapest$530Average$686FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$532Average$638FlexibilityNo cancel feeOn-time69%
KLMCheapest$544Average$687FlexibilityNo cancel feeOn-time75%
FinnairCheapest$554Average$615FlexibilityNo cancel feeOn-time76%

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