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Cheap flights from Oslo to Illinois from $347

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Oslo to Illinois departing on 2/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Oslo to Illinois

Cheap round-trip flights

These are some of the best round-trip flight deals from Oslo to Illinois that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Oslo to Illinois.

Cheap last minute flights

Planning a quick getaway from Oslo to Illinois? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Illinois, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Oslo to Illinois

Find recent round-trip train or bus tickets from Oslo to Illinois.

All round-trip flight deals to Illinois

The cheapest plane tickets to Illinois found on KAYAK recently.
7:15 am - 6:45 pmOSL-ORD
18h 30m1 stop
3:00 pm - 6:35 pmORD-OSL
20h 35m2 stops
$350British Airways
Find Deal
Fri, Dec 6 - Mon, Dec 9
9:00 pm - 3:50 pmOSL-ORD
25h 50m1 stop
7:10 pm - 1:05 pmORD-OSL
10h 55m1 stop
$362Scandinavian Airlines
Find Deal
Fri, Dec 6 - Mon, Dec 9
6:00 am - 4:10 pmOSL-ORD
17h 10m1 stop
7:15 pm - 7:15 pmORD-OSL
17h 00m1 stop
$377Scandinavian Airlines
Find Deal
Tue, Apr 8 - Mon, Apr 14
8:50 pm - 7:29 pmOSL-STL
29h 39m2 stops
1:39 pm - 6:10 pmSTL-OSL
22h 31m2 stops
$406Finnair
Find Deal
Tue, Mar 4 - Tue, Mar 11
5:20 pm - 1:55 pmOSL-ORD
27h 35m2 stops
10:00 pm - 8:10 pmORD-OSL
15h 10m2 stops
$447Finnair
Find Deal
Fri, Dec 6 - Wed, Dec 11
4:10 pm - 1:55 pmOSL-STL
28h 45m1 stop
1:03 pm - 1:10 pmSTL-OSL
18h 07m2 stops
$488Lufthansa
Find Deal
Tue, Mar 4 - Tue, Mar 11
6:00 am - 9:46 pmOSL-STL
22h 46m2 stops
5:36 pm - 3:20 pmSTL-OSL
15h 44m2 stops
$503Lufthansa
Find Deal
Mon, Mar 3 - Mon, Mar 10
6:20 am - 4:40 pmOSL-ORD
17h 20m2 stops
5:20 pm - 11:35 pmORD-OSL
23h 15m1 stop
$825Air France
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Thu, Dec 26 - Mon, Jan 6
5:00 pm - 5:01 pmOSL-MDW
55h 01m2 stops
9:30 am - 2:35 pmMDW-OSL
22h 05m2 stops
$1,106Air France
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Sat, Dec 14 - Sun, Jan 5
6:15 pm - 11:10 amOSL-ORD
22h 55m1 stop
12:55 pm - 1:55 pmORD-OSL
19h 00m1 stop
$2,036Turkish Airlines
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Tue, Mar 11 - Tue, Mar 18
4:05 pm - 8:51 amOSL-ORD
23h 46m1 stop
Sat, Feb 22
4:05 pm - 12:16 pmOSL-ORD
27h 11m2 stops
Sat, Feb 22
11:40 am - 7:40 amOSL-ORD
27h 00m2 stops
$489British Airways
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Fri, Dec 27
6:45 pm - 3:30 pmOSL-ORD
27h 45m1 stop
$518TAP AIR PORTUGAL
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Sat, Dec 28
11:30 am - 3:50 pmOSL-ORD
11h 20m1 stop
$523Scandinavian Airlines
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Fri, Dec 27
9:20 am - 3:50 pmTRF-ORD
13h 30m1 stop
Fri, Dec 27
6:45 pm - 3:30 pmOSL-ORD
27h 45m1 stop
$529TAP AIR PORTUGAL
Find Deal
Thu, Dec 26
7:00 am - 5:50 pmOSL-ORD
17h 50m2 stops
$560American Airlines
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Thu, Dec 26
1:00 pm - 3:50 pmTRF-ORD
33h 50m1 stop
$1,580Scandinavian Airlines
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Thu, Dec 26
3:00 pm - 11:00 amOSL-ORD
27h 00m2 stops
$1,729British Airways
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Thu, Nov 28
7:15 am - 2:45 pmOSL-ORD
14h 30m1 stop
9:45 pm - 10:40 pmORD-OSL
17h 55m1 stop
$482British Airways
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Mon, Nov 18 - Tue, Dec 3
2:30 pm - 7:19 amOSL-ORD
23h 49m2 stops
4:00 pm - 10:40 pmORD-OSL
23h 40m2 stops
$487British Airways
Find Deal
Mon, Nov 18 - Tue, Dec 3
7:30 am - 10:10 amOSL-ORD
33h 40m2 stops
6:30 pm - 7:30 pmORD-OSL
18h 00m3 stops
Mon, Nov 18 - Tue, Dec 3
6:00 am - 4:15 pmOSL-ORD
17h 15m3 stops
9:25 pm - 7:45 amORD-OSL
27h 20m3 stops
$1,309
Find Deal
Mon, Nov 18 - Tue, Dec 3
12:00 pm - 10:10 amOSL-ORD
29h 10m1 stop
11:55 am - 5:15 pmORD-OSL
22h 20m1 stop
$2,119Turkish Airlines
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Tue, Nov 19 - Tue, Nov 26
12:00 pm - 6:25 pmOSL-ORD
37h 25m1 stop
11:55 am - 5:15 pmORD-OSL
22h 20m1 stop
$2,126Turkish Airlines
Find Deal
Tue, Nov 19 - Tue, Nov 26
10:00 am - 5:20 pmOSL-ORD
14h 20m2 stops
6:30 pm - 11:35 amORD-OSL
10h 05m1 stop
$2,592
Find Deal
Tue, Nov 19 - Tue, Nov 26
6:30 am - 6:32 pmOSL-MDW
19h 02m2 stops
1:30 pm - 1:50 pmMDW-OSL
17h 20m2 stops
$3,922Delta
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Tue, Nov 19 - Tue, Nov 26
6:30 am - 6:32 pmOSL-MDW
19h 02m2 stops
1:30 pm - 1:50 pmMDW-OSL
17h 20m2 stops
$3,935Delta
Find Deal
Tue, Nov 19 - Tue, Nov 26
4:10 pm - 3:30 pmOSL-ORD
30h 20m2 stops
12:15 pm - 3:25 pmORD-OSL
20h 10m3 stops
$5,482TAP AIR PORTUGAL
Find Deal
Tue, Nov 19 - Tue, Nov 26

Iberia flights from Oslo to Illinois

Our best Iberia deals on Oslo to Illinois flight tickets
Iberia
Feb 7
OSL7:15 amOslo Gardermoen
13h 40m
1 stop
ORD1:55 pmChicago O'Hare Intl
Feb 10
ORD5:20 pmChicago O'Hare Intl
18h 15m
2 stops
OSL6:35 pmOslo Gardermoen
Iberia
Nov 23
OSL7:00 pmOslo Gardermoen
29h 37m
2 stops
ORD5:37 pmChicago O'Hare Intl
Dec 7
ORD4:45 pmChicago O'Hare Intl
14h 35m
1 stop
OSL2:20 pmOslo Gardermoen

United Airlines flights from Oslo to Illinois

Our best United Airlines deals on Oslo to Illinois flight tickets
United Airlines
Dec 6
OSL9:35 amOslo Gardermoen
34h 36m
2 stops
ORD1:11 pmChicago O'Hare Intl
Dec 11
ORD1:19 pmChicago O'Hare Intl
21h 36m
2 stops
OSL5:55 pmOslo Gardermoen
United Airlines
Dec 6
OSL6:30 amOslo Gardermoen
20h 35m
1 stop
ORD8:05 pmChicago O'Hare Intl
Dec 11
ORD1:19 pmChicago O'Hare Intl
21h 36m
2 stops
OSL5:55 pmOslo Gardermoen

How to get the cheapest flight ticket from Oslo 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

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

British Airways. British Airways, United Airlines, and Scandinavian Airlines are the most popular carriers operating from Oslo to Illinois

What is the cheapest Oslo to Illinois flight route?

Oslo Gardermoen - Chicago O'Hare Intl. Fly from Oslo Gardermoen to Chicago O'Hare Intl for the best Oslo - Illinois flight prices

Can stopping save me money on Oslo to Illinois flights?

You could potentially save up to 12% on your flight if you consider stops on a Oslo to Illinois flight.

Cheap Oslo to Illinois flight deals and tips

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

Best Price Found

$347

Fastest flight time

11h 10m

Direct flights

None

Airports in Illinois

3 airports
The best one-way flight to Illinois from Oslo in the past 72 hours is $347. The best round-trip flight deal from Oslo to Illinois found on momondo in the last 72 hours is $350.
The fastest flight from Oslo to Illinois takes 11h 10m
There are no direct flights from Oslo to Illinois. Popular non-direct routes for this connection are Oslo Gardermoen Airport - Chicago O'Hare Intl Airport, Oslo Sandefjord Airport - Chicago O'Hare Intl Airport and Oslo Gardermoen Airport - Chicago Midway Airport.
There are 3 airports near Illinois: Chicago O'Hare Intl (ORD), Chicago Midway (MDW), Lambert-St Louis (STL)

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

    Prices for flights from Oslo to Illinois are updated daily.

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

  • How old do you have to be to fly from Oslo to Illinois?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Oslo 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 Oslo to Illinois

Compare and see reviews for airlines that fly from Oslo to Illinois with momondo
Airline
Rating
Free Cancellation
Price
Scandinavian AirlinesPriceFrom $377Free CancellationRating
7.3
1,302 reviews
Search Scandinavian Airlines flights
British AirwaysPriceFrom $417Free CancellationRating
6.6
6,838 reviews
Search British Airways flights
United AirlinesPriceFrom $429Free CancellationRating
7.4
9,194 reviews
Search United Airlines flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Illinois from Oslo.

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

Flights from Oslo 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 Oslo to Illinois?

momondo provides multiple filters to help you find the best flight to Illinois from Oslo. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from Oslo to Illinois now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Illinois and let you know when they change.


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