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Norway

$168+ 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 4/28. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — OSL
Mar 11 — Mar 181
Wed 3/11
Wed 3/18
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 February 9, 2026.

This Ticket deal was found by Cheapflights users on 2/7. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/216:30 pm
ORD
-
OSL
1 stop10h 05m
Icelandair
Sun 3/89:30 pm
OSL
-
ORD
1 stop26h 50m
Icelandair
Deal found 2/7$366
This oojo deal was found by Cheapflights users on 2/7. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/67:20 pm
ORD
-
BGO
2 stops15h 30m
Scandinavian Airlines
Tue 11/109:30 am
BGO
-
ORD
2 stops14h 15m
Scandinavian Airlines
Deal found 2/7$396
This oojo deal was found by Cheapflights users on 2/9. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/177:25 pm
ORD
-
OSL
1 stop10h 10m
Icelandair
Fri 4/241:50 pm
OSL
-
ORD
1 stop11h 25m
Icelandair
Deal found 2/9$397
This Flightnetwork deal was found by Cheapflights users on 2/8. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/236:30 pm
ORD
-
OSL
1 stop10h 05m
Icelandair
Sun 3/89:30 pm
OSL
-
ORD
1 stop26h 50m
Icelandair
Deal found 2/8$398
This oojo deal was found by Cheapflights users on 2/9. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/227:25 pm
ORD
-
OSL
1 stop10h 10m
Icelandair
Tue 4/284:30 pm
OSL
-
ORD
1 stop32h 45m
Icelandair
Deal found 2/9$399
This FlightHub deal was found by Cheapflights users on 2/7. 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.
Wed 2/256:30 pm
ORD
-
OSL
1 stop10h 05m
Icelandair
Wed 3/41:10 pm
OSL
-
ORD
1 stop11h 10m
Icelandair
Deal found 2/7$401
This CrystalTravel deal was found by Cheapflights users on 2/6. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/810:25 pm
ORD
-
OSL
1 stop10h 00m
Icelandair
Sun 5/101:50 pm
OSL
-
ORD
1 stop11h 25m
Icelandair
Deal found 2/6$404
This oojo deal was found by Cheapflights users on 2/9. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/267:25 pm
ORD
-
OSL
1 stop10h 10m
Icelandair
Sun 5/31:50 pm
OSL
-
ORD
1 stop14h 35m
Icelandair
Deal found 2/9$405
This oojo deal was found by Cheapflights users on 2/6. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/257:25 pm
ORD
-
OSL
1 stop13h 00m
Icelandair
Sat 5/24:30 pm
OSL
-
ORD
1 stop32h 45m
Icelandair
Deal found 2/6$407
This deal was found by Cheapflights users on 2/6. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/157:25 pm
ORD
-
OSL
1 stop10h 10m
Icelandair
Sun 5/31:50 pm
OSL
-
ORD
1 stop11h 25m
Icelandair
Deal found 2/6$409
This oojo deal was found by Cheapflights users on 2/6. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/258:20 pm
ORD
-
BGO
2 stops16h 00m
Scandinavian Airlines
Sat 11/77:00 am
BGO
-
ORD
2 stops16h 45m
Scandinavian Airlines
Deal found 2/6$418
This FlightHub deal was found by Cheapflights users on 2/6. 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.
Sat 5/27:25 pm
ORD
-
OSL
1 stop10h 10m
Icelandair
Sun 5/104:30 pm
OSL
-
ORD
1 stop11h 55m
Icelandair
Deal found 2/6$418

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 February 9, 2026.

Round-trip from

$366
(Ticket)

One-way from

$168
(Ticket)

Popular in

June

Cheapest in

January

Average price

$556
From Illinois to Norway
Search Deals
One-way flight from Illinois to Norway
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($159 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 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 February 9, 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

Mon 2/23

6:30 pm-11:35 am

1 stop10h 05m

Oslo Gardermoen

Fri 2/27

1:10 pm-5:20 pm

1 stop11h 10m

$466

ChicagoTromsø

ORD - TOS

ORDTOS

Chicago O'Hare Intl

Wed 3/11

8:20 pm-11:50 pm

2 stops21h 30m

Tromso/Langnes

Wed 3/18

5:55 pm-5:45 pm

3 stops29h 50m

$476

St. LouisOslo

STL - OSL

STLOSL

Lambert-St Louis

Sun 3/29

6:35 pm-5:55 pm

2 stops16h 20m

Oslo Gardermoen

Tue 4/7

6:55 am-9:08 pm

2 stops21h 13m

$509

ChicagoBergen

ORD - BGO

ORDBGO

Chicago O'Hare Intl

Wed 5/20

10:25 pm-2:30 pm

1 stop9h 05m

Bergen Flesland

Wed 5/27

3:20 pm-9:25 pm

1 stop13h 05m

$509

ChicagoOslo

ORD - OSL

ORDOSL

Chicago O'Hare Intl

Fri 4/17

1:36 pm-1:45 pm

2 stops17h 09m

Oslo Gardermoen

Fri 4/24

6:30 am-2:15 pm

1 stop14h 45m

$511

ChicagoOslo

ORD - OSL

ORDOSL

Chicago O'Hare Intl

Tue 4/14

7:09 pm-8:40 pm

2 stops18h 31m

Oslo Gardermoen

Fri 4/17

6:30 am-2:15 pm

1 stop14h 45m

$511

ChicagoOslo

ORD - OSL

ORDOSL

Chicago O'Hare Intl

Thu 2/26

6:00 pm-11:40 pm

1 stop22h 40m

Oslo Gardermoen

Sun 3/8

6:05 am-8:05 pm

1 stop21h 00m

$516

ChicagoOslo

ORD - OSL

ORDOSL

Chicago O'Hare Intl

Thu 2/19

6:00 pm-11:40 pm

1 stop22h 40m

Oslo Gardermoen

Sat 2/28

9:35 am-3:20 pm

1 stop12h 45m

$516

ChicagoBodø

ORD - BOO

ORDBOO

Chicago O'Hare Intl

Wed 3/4

7:20 pm-9:35 am

2 stops31h 15m

Bodø

Sun 3/8

9:55 pm-5:45 pm

2 stops25h 50m

$517

ChicagoOslo

ORD - OSL

ORDOSL

Chicago O'Hare Intl

Wed 4/1

4:50 pm-12:30 pm

1 stop12h 40m

Oslo Gardermoen

Mon 4/6

5:20 pm-2:15 pm

1 stop27h 55m

$519

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/8

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, March is the cheapest month in which you can book a flight from Illinois to Norway (average of $371). Flying from Illinois to Norway in June is currently the most expensive (average of $654). 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?

    Icelandair, Scandinavian Airlines, and Lufthansa can get you from Illinois to Norway in just under 10h 05m. Your travel time can differ by up to 11h 25m. 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 ($211), Scandinavian Airlines ($261), and Delta ($328).

  • 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, March is the cheapest month in which you can book a flight from Illinois to Norway (average of $371). Flying from Illinois to Norway in June is currently the most expensive (average of $654). 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

Browse thousands of different options on Cheapflights for your next trip

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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 9 airlines flying from Illinois to Norway

Discover the top 9 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 February 9, 2026.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$384Average$686FlexibilityNo cancel feeOn-time77%
IcelandairCheapest$397Average$721FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$471Average$690FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$505Average$614FlexibilityNo cancel feeOn-time71%
DeltaCheapest$513Average$772FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$515Average$743FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$532Average$610FlexibilityNo cancel feeOn-time69%
KLMCheapest$543Average$680FlexibilityNo cancel feeOn-time75%
FinnairCheapest$554Average$615FlexibilityNo cancel feeOn-time76%

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