What is the cheapest airline that flies from Norway to Illinois?

American Airlines, Finnair, and Scandinavian Airlines are the most popular carriers operating from Norway to Illinois

How long is the flight from Norway to Illinois?

The flight from Norway to Illinois depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Stavanger (a popular airport in Norway) to Chicago O'Hare Intl Airport (the most popular airport in Illinois), then the flight time is 12h 55m on average. If you fly from Bergen (another popular airport in Norway) to Chicago O'Hare Intl Airport, then the average flight time is 14h.

When did momondo last update prices for flights from Norway to Illinois?

Prices for flights from Norway to Illinois are updated daily.

How many operators does momondo search for flights from Norway to Illinois?

There is 1 operator available for flights from Norway to Illinois as of July 2026.

How old do you have to be to fly from Norway to Illinois?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Norway to Illinois.

What documentation or ID do you need to fly to Illinois?

The necessary travel and health documents for your Illinois trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$350 Cheap Flights from Norway to Illinois in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Norway to Illinois

Round-trip

One-way

Recent round-trip flight deals from Norway to Illinois

Enter your travel dates to find the best prices.

9:20 pm - 5:50 pm

BGO

ORD

27h 30m

1 stop

4:01 pm - 8:55 pm

ORD

BGO

21h 54m

2 stops

$488Finnair

Thu, Sep 3 - Wed, Sep 9

9:20 pm - 5:50 pm

BGO

ORD

27h 30m

1 stop

9:30 pm - 8:55 pm

ORD

BGO

16h 25m

1 stop

$501Finnair

Thu, Sep 3 - Wed, Sep 9

10:45 am - 8:30 pm

BGO

ORD

16h 45m

2 stops

3:05 pm - 1:25 pm

ORD

BGO

15h 20m

2 stops

$550KLM

Thu, Sep 3 - Wed, Sep 9

6:00 am - 5:45 pm

TRF

ORD

17h 45m

1 stop

7:15 pm - 2:05 pm

ORD

TRF

11h 50m

1 stop

$555Scandinavian Airlines

Wed, Oct 28 - Wed, Nov 4

10:45 am - 8:30 pm

BGO

ORD

16h 45m

2 stops

3:05 pm - 1:25 pm

ORD

BGO

15h 20m

2 stops

$555KLM

Thu, Sep 3 - Wed, Sep 9

6:00 am - 5:45 pm

TRF

ORD

17h 45m

1 stop

7:15 pm - 2:05 pm

ORD

TRF

11h 50m

1 stop

$556Scandinavian Airlines

Thu, Oct 29 - Wed, Nov 4

12:50 pm - 5:50 pm

OSL

ORD

12h 00m

1 stop

8:50 pm - 11:20 pm

ORD

OSL

19h 30m

1 stop

$556American Airlines

Thu, Sep 3 - Tue, Sep 15

12:50 pm - 5:50 pm

OSL

ORD

12h 00m

1 stop

5:00 pm - 11:30 pm

ORD

OSL

23h 30m

1 stop

$560Multiple Airlines

Thu, Sep 3 - Sat, Sep 19

12:50 pm - 5:50 pm

OSL

ORD

12h 00m

1 stop

1:35 pm - 10:40 am

ORD

OSL

14h 05m

2 stops

$561American Airlines

Thu, Sep 3 - Tue, Sep 15

9:55 am - 11:32 pm

OSL

STL

20h 37m

2 stops

12:59 pm - 11:35 am

STL

OSL

15h 36m

2 stops

$859Multiple Airlines

Mon, Aug 10 - Fri, Aug 14

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

American Airlines flights from Norway to Illinois

Our best American Airlines deals on Norway to Illinois flight tickets

American Airlines

Sep 3

OSL12:50 pmOslo Gardermoen

12h 00m

1 stop

ORD5:50 pmChicago O'Hare Intl

Sep 15

ORD8:50 pmChicago O'Hare Intl

19h 30m

1 stop

OSL11:20 pmOslo Gardermoen

$556

American Airlines

Sep 3

OSL12:50 pmOslo Gardermoen

12h 00m

1 stop

ORD5:50 pmChicago O'Hare Intl

Sep 15

ORD1:35 pmChicago O'Hare Intl

14h 05m

2 stops

OSL10:40 amOslo Gardermoen

$561

American Airlines

Nov 21

OSL12:30 pmOslo Gardermoen

16h 58m

2 stops

ORD10:28 pmChicago O'Hare Intl

Nov 29

ORD8:40 pmChicago O'Hare Intl

19h 00m

1 stop

OSL10:40 pmOslo Gardermoen

$566

KLM flights from Norway to Illinois

Our best KLM deals on Norway to Illinois flight tickets

KLM

Sep 3

BGO10:45 amBergen Flesland

16h 45m

2 stops

ORD8:30 pmChicago O'Hare Intl

Sep 9

ORD3:05 pmChicago O'Hare Intl

15h 20m

2 stops

BGO1:25 pmBergen Flesland

$550

KLM

Sep 3

BGO10:45 amBergen Flesland

16h 45m

2 stops

ORD8:30 pmChicago O'Hare Intl

Sep 9

ORD3:05 pmChicago O'Hare Intl

15h 20m

2 stops

BGO1:25 pmBergen Flesland

$555

KLM

Sep 22

TRD6:00 amTrondheim Vaernes

15h 15m

1 stop

ORD2:15 pmChicago O'Hare Intl

Sep 27

ORD4:20 pmChicago O'Hare Intl

12h 15m

1 stop

TRD11:35 amTrondheim Vaernes

$581

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BergenChicago

BGO - ORD

BGOORD

Bergen Flesland

Thu 9/3

9:20 pm-5:50 pm

1 stop27h 30m

Chicago O'Hare Intl

Wed 9/9

4:01 pm-8:55 pm

2 stops21h 54m

$488

BergenChicago

BGO - ORD

BGOORD

Bergen Flesland

Thu 9/3

9:20 pm-5:50 pm

1 stop27h 30m

Chicago O'Hare Intl

Wed 9/9

9:30 pm-8:55 pm

1 stop16h 25m

$501

BergenChicago

BGO - ORD

BGOORD

Bergen Flesland

Thu 9/3

10:45 am-8:30 pm

2 stops16h 45m

Chicago O'Hare Intl

Wed 9/9

3:05 pm-1:25 pm

2 stops15h 20m

$550

OsloChicago

TRF - ORD

TRFORD

Oslo Sandefjord

Wed 10/28

6:00 am-5:45 pm

1 stop17h 45m

Chicago O'Hare Intl

Wed 11/4

7:15 pm-2:05 pm

1 stop11h 50m

$555

BergenChicago

BGO - ORD

BGOORD

Bergen Flesland

Thu 9/3

10:45 am-8:30 pm

2 stops16h 45m

Chicago O'Hare Intl

Wed 9/9

3:05 pm-1:25 pm

2 stops15h 20m

$555

OsloChicago

TRF - ORD

TRFORD

Oslo Sandefjord

Thu 10/29

6:00 am-5:45 pm

1 stop17h 45m

Chicago O'Hare Intl

Wed 11/4

7:15 pm-2:05 pm

1 stop11h 50m

$556

OsloChicago

OSL - ORD

OSLORD

Oslo Gardermoen

Thu 9/3

12:50 pm-5:50 pm

1 stop12h 00m

Chicago O'Hare Intl

Tue 9/15

8:50 pm-11:20 pm

1 stop19h 30m

$556

OsloChicago

OSL - ORD

OSLORD

Oslo Gardermoen

Thu 9/3

12:50 pm-5:50 pm

1 stop12h 00m

Chicago O'Hare Intl

Sat 9/19

5:00 pm-11:30 pm

1 stop23h 30m

$560

Quickest round-trip

OsloChicago

OSL - ORD

OSLORD

Oslo Gardermoen

Thu 9/3

12:50 pm-5:50 pm

1 stop12h 00m

Chicago O'Hare Intl

Tue 9/15

1:35 pm-10:40 am

2 stops14h 05m

$561

OsloSt. Louis

OSL - STL

OSLSTL

Oslo Gardermoen

Mon 8/10

9:55 am-11:32 pm

2 stops20h 37m

Lambert-St Louis

Fri 8/14

12:59 pm-11:35 am

2 stops15h 36m

$859

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Norway to Illinois

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Illinois?

The cheapest month to fly to Illinois from Norway is in January. Flight prices, which tend to average around $481, are often lower during this time because this is during the off-season. If you aren’t able to travel to Illinois during the month of January, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $485.

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

You are more likely to see cheaper flights to Illinois from Norway when booking weeks ahead of your departure date. In general, you can expect to find flights to Illinois for around $605 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Illinois from Norway for as low as $407 on momondo.

Can stopping save me money on Norway to Illinois flights?

You could potentially save up to 15% on your flight if you consider stops on a Norway to Illinois flight.

Cheap Norway to Illinois flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Norway to Illinois

Fastest flight time	14h 00m
Direct flights	None

The fastest flight from Norway to Illinois takes 14h 00m

There are no direct flights from Norway to Illinois. There are no popular flight routes from Norway to Illinois.

Search flight deals

Frequently asked questions about flying from Norway to Illinois

When did momondo last update prices for flights from Norway to Illinois?
Prices for flights from Norway to Illinois are updated daily.
How many operators does momondo search for flights from Norway to Illinois?
There is 1 operator available for flights from Norway to Illinois as of July 2026.
How old do you have to be to fly from Norway to Illinois?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Norway to Illinois.
What documentation or ID do you need to fly to Illinois?
The necessary travel and health documents for your Illinois trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Norway to Illinois

Compare and see reviews for airlines that fly from Norway to Illinois with momondo

Airline	Rating	Free Cancellation	Price
Scandinavian Airlines	PriceFrom $614	Free Cancellation	Rating 7.4 1,904 reviews		Search Scandinavian Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Norway to Illinois?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Norway to Illinois. momondo saves you time and could save you money on your trip.

Can I find flights from Norway to Illinois with flexible booking policies on momondo?

Flights from Norway to Illinois with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Norway to Illinois?

Once all potential Norway to Illinois flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Norway to Illinois right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Norway to Illinois flights. All you need is a valid email address and we will do the rest; it is that quick and easy.