HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Norway

$237+ 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 8/17. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — OSL
Aug 13 — Aug 201
Thu 8/13
Thu 8/20
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Illinois to Norway with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 July 14, 2026.

This Scandinavian Airlines deal was found by Cheapflights users on 7/9. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/258:15 pm
ORD
-
BGO
2 stops17h 00m
Scandinavian Airlines
Sun 11/155:50 am
BGO
-
ORD
1 stop17h 55m
Scandinavian Airlines
Deal found 7/9$536
This Scandinavian Airlines deal was found by Cheapflights users on 7/9. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/47:15 pm
ORD
-
BGO
1 stop31h 20m
Scandinavian Airlines
Fri 12/117:40 am
BGO
-
ORD
2 stops16h 05m
Scandinavian Airlines
Deal found 7/9$543
This Booking.com deal was found by Cheapflights users on 7/11. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/307:15 pm
ORD
-
TOS
2 stops21h 35m
Scandinavian Airlines
Mon 12/75:05 pm
TOS
-
ORD
2 stops54h 50m
Scandinavian Airlines
Deal found 7/11$549
This oojo deal was found by Cheapflights users on 7/9. 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 10/258:15 pm
ORD
-
BGO
2 stops16h 05m
Scandinavian Airlines
Sat 11/1411:55 am
BGO
-
ORD
2 stops35h 50m
Scandinavian Airlines
Deal found 7/9$566
This oojo deal was found by Cheapflights users on 7/13. 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.
Mon 10/268:15 pm
ORD
-
TOS
2 stops17h 25m
Scandinavian Airlines
Wed 11/45:05 pm
TOS
-
ORD
2 stops30h 40m
Scandinavian Airlines
Deal found 7/13$573
This Kiwi.com deal was found by Cheapflights users on 7/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/17:25 pm
ORD
-
OSL
1 stop13h 00m
Icelandair
Tue 10/61:50 pm
OSL
-
ORD
1 stop11h 25m
Icelandair
Deal found 7/12$589
This Icelandair deal was found by Cheapflights users on 7/9. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/1610:25 pm
ORD
-
OSL
1 stop31h 10m
Icelandair
Fri 8/284:30 pm
OSL
-
ORD
1 stop11h 55m
Icelandair
Deal found 7/9$590
This Kiwi.com deal was found by Cheapflights users on 7/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/187:15 pm
ORD
-
BGO
2 stops31h 15m
Scandinavian Airlines
Tue 8/255:50 am
BGO
-
ORD
1 stop17h 20m
Scandinavian Airlines
Deal found 7/8$592
This Icelandair deal was found by Cheapflights users on 7/12. 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.
Thu 10/17:25 pm
ORD
-
OSL
1 stop13h 00m
Icelandair
Sun 10/111:50 pm
OSL
-
ORD
1 stop11h 25m
Icelandair
Deal found 7/12$592
This Booking.com deal was found by Cheapflights users on 7/12. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2610:25 pm
ORD
-
OSL
1 stop10h 00m
Icelandair
Wed 9/24:30 pm
OSL
-
ORD
1 stop11h 55m
Icelandair
Deal found 7/12$593
This oojo deal was found by Cheapflights users on 7/11. 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 9/910:25 pm
ORD
-
OSL
1 stop31h 10m
Icelandair
Wed 9/164:30 pm
OSL
-
ORD
1 stop32h 45m
Icelandair
Deal found 7/11$594
This oojo deal was found by Cheapflights users on 7/8. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/288:15 pm
ORD
-
BGO
2 stops14h 10m
Scandinavian Airlines
Sat 11/146:50 pm
BGO
-
ORD
2 stops28h 55m
Scandinavian Airlines
Deal found 7/8$595

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 July 14, 2026.

Round-trip from

$536
(Scandinavian Airlines)

One-way from

$237
(oojo)

Popular in

July

Cheapest in

January

Average price

$888
From Illinois to Norway
Search Deals
One-way flight from Illinois to Norway
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($186 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 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 July 14, 2026.
Use the filters below to find and compare flights from Illinois to Norway that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoStavanger

ORD - SVG

ORDSVG

Chicago O'Hare Intl

Mon 8/24

7:15 pm-2:20 pm

1 stop12h 05m

Stavanger Sola

Mon 8/31

7:20 pm-4:10 pm

1 stop27h 50m

$615

ChicagoTromsø

ORD - TOS

ORDTOS

Chicago O'Hare Intl

Mon 8/24

7:15 pm-6:00 pm

3 stops15h 45m

Tromso/Langnes

Mon 8/31

6:50 pm-4:10 pm

3 stops28h 20m

$625

ChicagoTromsø

ORD - TOS

ORDTOS

Chicago O'Hare Intl

Tue 8/25

7:15 pm-6:40 pm

2 stops16h 25m

Tromso/Langnes

Tue 9/1

11:55 am-4:10 pm

3 stops35h 15m

$625

ChicagoStavanger

ORD - SVG

ORDSVG

Chicago O'Hare Intl

Sun 8/23

7:15 pm-9:45 am

1 stop31h 30m

Stavanger Sola

Sun 8/30

10:20 am-4:10 pm

1 stop12h 50m

$651

ChicagoTrondheim

ORD - TRD

ORDTRD

Chicago O'Hare Intl

Sun 8/23

7:15 pm-2:25 pm

1 stop12h 10m

Trondheim Vaernes

Mon 9/7

7:45 pm-4:10 pm

1 stop27h 25m

$657

ChicagoStavanger

ORD - SVG

ORDSVG

Chicago O'Hare Intl

Wed 8/26

7:15 pm-4:05 pm

2 stops13h 50m

Stavanger Sola

Wed 9/2

8:25 am-4:10 pm

2 stops14h 45m

$669

ChicagoStavanger

ORD - SVG

ORDSVG

Chicago O'Hare Intl

Thu 10/8

7:15 pm-4:05 pm

2 stops13h 50m

Stavanger Sola

Mon 10/12

7:00 pm-4:10 pm

2 stops28h 10m

$674

ChicagoOslo

ORD - TRF

ORDTRF

Chicago O'Hare Intl

Wed 10/7

10:25 pm-12:25 am

3 stops19h 00m

Oslo Sandefjord

Mon 10/12

6:00 am-6:15 pm

3 stops19h 15m

$730

ChicagoBergen

ORD - BGO

ORDBGO

Chicago O'Hare Intl

Mon 8/10

5:10 pm-5:50 pm

1 stop17h 40m

Bergen Flesland

Fri 8/21

6:00 am-2:15 pm

1 stop15h 15m

$733

St. LouisBergen

STL - BGO

STLBGO

Lambert-St Louis

Mon 11/9

5:55 pm-12:10 pm

2 stops35h 15m

Bergen Flesland

Thu 11/12

6:10 am-11:09 pm

2 stops23h 59m

$736

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/8

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
6

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, September is the cheapest month in which you can book a flight from Illinois to Norway (average of $225). Flying from Illinois to Norway in July is currently the most expensive (average of $424). 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.

How far ahead should I book a flight from Illinois to Norway?

The price you pay for your flight from Illinois to Norway may vary depending on when you book. For the best chance of a lower fare, look to book 58 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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?

    Scandinavian Airlines, Delta, and United Airlines can get you from Illinois to Norway in just under 12h 05m. Your travel time can differ by up to 23h 10m. The distance from Illinois to Norway is about 3916 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 ($228), TAP AIR PORTUGAL ($252), and American Airlines ($306).

  • 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, September is the cheapest month in which you can book a flight from Illinois to Norway (average of $225). Flying from Illinois to Norway in July is currently the most expensive (average of $424). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Illinois to Norway

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Heathrow flights
Newark to Heathrow flights
John F Kennedy Intl to Charles de Gaulle flights
Newark to Charles de Gaulle flights
John F Kennedy Intl to Gatwick flights
John F Kennedy Intl to Leonardo da Vinci/Fiumicino flights
Newark to Leonardo da Vinci/Fiumicino flights
LaGuardia to Heathrow flights
Newark to Gatwick flights
Newark to Athens flights
Dulles Intl to Heathrow flights
John F Kennedy Intl to London City flights
John F Kennedy Intl to Istanbul flights
John F Kennedy Intl to Madrid flights
John F Kennedy Intl to Barcelona-El Prat flights
Baltimore to Heathrow flights
John F Kennedy Intl to Athens flights
Boston to Heathrow flights
Newark to Madrid flights
John F Kennedy Intl to Dublin flights
Newark to Barcelona-El Prat flights
Newark to Dublin flights
Los Angeles to Heathrow flights
John F Kennedy Intl to Orly flights
John F Kennedy Intl to Lisbon flights
John F Kennedy Intl to Malpensa flights
Miami to Madrid flights
LaGuardia to Gatwick flights
Newark to Malpensa flights
Seattle to Heathrow flights
Los Angeles to Charles de Gaulle flights
Dulles Intl to Charles de Gaulle flights
Newark to Orly flights
San Francisco to Heathrow flights
Dallas/Fort Worth to Heathrow flights
O'Hare Intl to Heathrow flights
Los Angeles to Leonardo da Vinci/Fiumicino flights
John F Kennedy Intl to Frederic Chopin flights
Boston to Dublin flights
O'Hare Intl to Charles de Gaulle flights
Boston to Charles de Gaulle flights
O'Hare Intl to Leonardo da Vinci/Fiumicino flights
Boston to Leonardo da Vinci/Fiumicino flights
Newark to Lisbon flights
John F Kennedy Intl to Frankfurt flights
Newark to Frankfurt flights

Top 7 airlines flying from Illinois to Norway

Discover the top 7 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 July 14, 2026.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$384Average$602FlexibilityNo cancel feeOn-time77%
IcelandairCheapest$394Average$667FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$505Average$592FlexibilityNo cancel feeOn-time71%
DeltaCheapest$510Average$728FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$516Average$774FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$524Average$692FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$527Average$636FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.