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 Oslo (a popular airport in Norway) to Chicago O'Hare Intl Airport (the most popular airport in Illinois), then the flight time is 11h 10m on average. If you fly from Stavanger (another popular airport in Norway) to Chicago O'Hare Intl Airport, then the average flight time is 14h 49m.

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

Finnair, British Airways, and LOT are the most popular carriers operating 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 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.

$289 Cheap Flights from Norway to Illinois in 2025/26

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Find the cheapest flights from Norway to Illinois

Round-trip

One-way

Last minute

Recent round-trip flight deals from Norway to Illinois

1:10 pm - 6:20 pmOSL-ORD

11h 10m1 stop

6:30 pm - 11:35 amORD-OSL

10h 05m1 stop

$421Icelandair

Find Deal

Sat, Nov 1 - Fri, Nov 14

11:20 am - 5:45 pmOSL-ORD

12h 25m1 stop

11:48 am - 10:30 amORD-OSL

15h 42m2 stops

$445British Airways

Find Deal

Sat, Nov 1 - Fri, Nov 14

2:15 pm - 2:10 pmOSL-ORD

30h 55m1 stop

6:20 pm - 4:20 pmORD-OSL

16h 00m1 stop

$448Multiple Airlines

Find Deal

Mon, Oct 13 - Mon, Oct 27

8:00 am - 5:45 pmOSL-ORD

15h 45m1 stop

7:20 pm - 1:10 pmORD-OSL

10h 50m1 stop

$452Scandinavian Airlines

Find Deal

Sat, Nov 1 - Sat, Nov 8

10:00 am - 4:45 pmOSL-ORD

13h 45m1 stop

7:20 pm - 8:20 pmORD-OSL

18h 00m1 stop

$453Scandinavian Airlines

Find Deal

Fri, Nov 7 - Thu, Nov 13

9:25 am - 2:20 pmOSL-ORD

11h 55m1 stop

4:25 pm - 6:15 pmORD-OSL

18h 50m1 stop

$456KLM

Find Deal

Mon, Nov 10 - Mon, Nov 24

6:00 am - 3:20 pmBGO-ORD

15h 20m1 stop

5:20 pm - 11:45 amORD-BGO

11h 25m1 stop

$458KLM

Find Deal

Mon, Oct 27 - Wed, Nov 5

7:10 am - 4:15 pmOSL-ORD

15h 05m1 stop

6:30 pm - 10:10 pmORD-OSL

20h 40m1 stop

$459Multiple Airlines

Find Deal

Sat, Nov 1 - Fri, Nov 14

5:25 am - 6:19 pmBGO-ORD

18h 54m2 stops

4:20 pm - 11:45 amORD-BGO

12h 25m1 stop

$470Lufthansa

Find Deal

Mon, Oct 27 - Wed, Nov 5

12:40 pm - 9:05 pmBGO-ORD

14h 25m1 stop

4:20 pm - 11:45 amORD-BGO

12h 25m1 stop

$484Lufthansa

Find Deal

Mon, Oct 27 - Wed, Nov 5

Lufthansa flights from Norway to Illinois

Our best Lufthansa deals on Norway to Illinois flight tickets

Lufthansa

Oct 27

BGO5:25 amBergen Flesland

18h 54m

2 stops

ORD6:19 pmChicago O'Hare Intl

Nov 5

ORD4:20 pmChicago O'Hare Intl

12h 25m

1 stop

BGO11:45 amBergen Flesland

$470

Find similar

Lufthansa

Oct 27

BGO12:40 pmBergen Flesland

14h 25m

1 stop

ORD9:05 pmChicago O'Hare Intl

Nov 5

ORD4:20 pmChicago O'Hare Intl

12h 25m

1 stop

BGO11:45 amBergen Flesland

$484

Find similar

Lufthansa

Nov 13

BGO5:25 amBergen Flesland

14h 45m

1 stop

ORD1:10 pmChicago O'Hare Intl

Nov 17

ORD4:20 pmChicago O'Hare Intl

12h 20m

1 stop

BGO11:40 amBergen Flesland

$499

Find similar

United Airlines flights from Norway to Illinois

Our best United Airlines deals on Norway to Illinois flight tickets

United Airlines

Oct 13

OSL6:35 amOslo Gardermoen

15h 20m

1 stop

ORD2:55 pmChicago O'Hare Intl

Oct 27

ORD7:30 pmChicago O'Hare Intl

11h 25m

1 stop

OSL12:55 pmOslo Gardermoen

$500

Find similar

United Airlines

Nov 15

OSL6:15 amOslo Gardermoen

20h 45m

2 stops

ORD8:00 pmChicago O'Hare Intl

Nov 29

ORD10:55 amChicago O'Hare Intl

19h 10m

2 stops

OSL1:05 pmOslo Gardermoen

$501

Find similar

United Airlines

Nov 13

BGO12:40 pmBergen Flesland

17h 54m

2 stops

ORD11:34 pmChicago O'Hare Intl

Nov 17

ORD4:20 pmChicago O'Hare Intl

12h 20m

1 stop

BGO11:40 amBergen Flesland

$505

Find similar

Fly from

Fly to

Route

Depart

Return

Price

OsloChicago

OSL - ORD

OSLORD

Oslo Gardermoen

Sat 11/1

1:10 pm-6:20 pm

1 stop11h 10m

Chicago O'Hare Intl

Fri 11/14

6:30 pm-11:35 am

1 stop10h 05m

$421

OsloChicago

OSL - ORD

OSLORD

Oslo Gardermoen

Sat 11/1

11:20 am-5:45 pm

1 stop12h 25m

Chicago O'Hare Intl

Fri 11/14

11:48 am-10:30 am

2 stops15h 42m

$445

OsloChicago

OSL - ORD

OSLORD

Oslo Gardermoen

Mon 10/13

2:15 pm-2:10 pm

1 stop30h 55m

Chicago O'Hare Intl

Mon 10/27

6:20 pm-4:20 pm

1 stop16h 00m

$448

OsloChicago

OSL - ORD

OSLORD

Oslo Gardermoen

Sat 11/1

8:00 am-5:45 pm

1 stop15h 45m

Chicago O'Hare Intl

Sat 11/8

7:20 pm-1:10 pm

1 stop10h 50m

$452

OsloChicago

OSL - ORD

OSLORD

Oslo Gardermoen

Fri 11/7

10:00 am-4:45 pm

1 stop13h 45m

Chicago O'Hare Intl

Thu 11/13

7:20 pm-8:20 pm

1 stop18h 00m

$453

OsloChicago

OSL - ORD

OSLORD

Oslo Gardermoen

Mon 11/10

9:25 am-2:20 pm

1 stop11h 55m

Chicago O'Hare Intl

Mon 11/24

4:25 pm-6:15 pm

1 stop18h 50m

$456

BergenChicago

BGO - ORD

BGOORD

Bergen Flesland

Mon 10/27

6:00 am-3:20 pm

1 stop15h 20m

Chicago O'Hare Intl

Wed 11/5

5:20 pm-11:45 am

1 stop11h 25m

$458

OsloChicago

OSL - ORD

OSLORD

Oslo Gardermoen

Sat 11/1

7:10 am-4:15 pm

1 stop15h 05m

Chicago O'Hare Intl

Fri 11/14

6:30 pm-10:10 pm

1 stop20h 40m

$459

BergenChicago

BGO - ORD

BGOORD

Bergen Flesland

Mon 10/27

5:25 am-6:19 pm

2 stops18h 54m

Chicago O'Hare Intl

Wed 11/5

4:20 pm-11:45 am

1 stop12h 25m

$470

BergenChicago

BGO - ORD

BGOORD

Bergen Flesland

Mon 10/27

12:40 pm-9:05 pm

1 stop14h 25m

Chicago O'Hare Intl

Wed 11/5

4:20 pm-11:45 am

1 stop12h 25m

$484

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 November. Flight prices, which tend to average around $420, 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 November, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $454.

What is the cheapest day to depart on your flight to Illinois?

The cheapest day to depart from Norway to Illinois is on a Thursday when prices can be found for as low as $467. Flights from Norway to Illinois on a Saturday will generally be more expensive and average around $583. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Illinois?

Our most recent data shows that the best time of day to fly to Illinois is in the morning. Flights from Norway to Illinois during this time can be as low as $491. Flights in the afternoon are often more expensive with an average ticket price of $662.

How far in advance should I book a flight 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 $562 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 $448 on momondo.

Can stopping save me money on Norway to Illinois flights?

You could potentially save up to 46% 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

Direct flights	None

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

Search flight deals

When did momondo last update prices for flights from Norway to Illinois?
Prices for flights from Norway to Illinois are updated daily.
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.

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.