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Cheap flights from Chicago to Oslo Gardermoen Airport from $236

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago to Oslo Gardermoen Airport departing on 2/23. 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 Chicago to Oslo

Cheap round-trip flights

These are some of the best round-trip flight deals from Chicago to Oslo 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 Chicago to Oslo.

Cheap last minute flights

Planning a quick getaway from Chicago to Oslo? 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 Oslo, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Chicago to Oslo

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

All round-trip flight deals to Oslo

The cheapest plane tickets to Oslo found on KAYAK recently.
8:20 pm - 5:55 pmORD-OSL
14h 35m1 stop
6:45 pm - 3:30 pmOSL-ORD
27h 45m1 stop
$362TAP AIR PORTUGAL
Find Deal
Fri, Jan 17 - Sat, Jan 25
8:20 pm - 5:55 pmORD-OSL
14h 35m1 stop
6:45 pm - 3:30 pmOSL-ORD
27h 45m1 stop
$395TAP AIR PORTUGAL
Find Deal
Fri, Jan 17 - Sat, Jan 25
6:30 pm - 11:35 amORD-OSL
10h 05m1 stop
9:30 pm - 5:20 pmOSL-ORD
26h 50m1 stop
$420Icelandair
Find Deal
Tue, Jan 21 - Sun, Jan 26
6:30 pm - 11:35 amORD-OSL
10h 05m1 stop
9:30 pm - 5:20 pmOSL-ORD
26h 50m1 stop
$421Icelandair
Find Deal
Tue, Jan 21 - Sun, Jan 26
7:40 pm - 1:05 pmORD-OSL
10h 25m1 stop
9:00 pm - 5:50 pmOSL-ORD
27h 50m1 stop
$427Scandinavian Airlines
Find Deal
Sun, Feb 2 - Sun, Feb 9
7:40 pm - 10:10 pmORD-OSL
19h 30m1 stop
6:00 am - 5:50 pmOSL-ORD
18h 50m1 stop
$437Scandinavian Airlines
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Thu, Feb 6 - Thu, Feb 20
5:20 pm - 2:15 pmORD-OSL
13h 55m2 stops
11:25 am - 6:45 pmOSL-ORD
14h 20m1 stop
$519British Airways
Find Deal
Tue, Jan 21 - Sun, Jan 26
10:00 pm - 4:25 pmORD-OSL
11h 25m1 stop
11:40 am - 2:45 pmOSL-ORD
34h 05m1 stop
$522British Airways
Find Deal
Fri, Jan 17 - Tue, Jan 21
6:00 pm - 5:55 pmORD-OSL
16h 55m1 stop
6:10 am - 6:50 pmOSL-ORD
19h 40m2 stops
$553United Airlines
Find Deal
Fri, Jan 17 - Tue, Jan 21
11:35 am - 3:30 pmORD-OSL
20h 55m2 stops
6:10 am - 7:55 pmOSL-ORD
20h 45m2 stops
$555United Airlines
Find Deal
Fri, Jan 17 - Tue, Jan 21
6:30 pm - 11:35 amORD-OSL
10h 05m1 stop
$236Icelandair
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Sun, Feb 23
6:30 pm - 7:30 pmORD-OSL
18h 00m2 stops
Sun, Feb 23
6:30 pm - 6:50 pmORD-OSL
17h 20m3 stops
Sun, Feb 23
4:45 pm - 8:50 pmORD-OSL
22h 05m2 stops
Thu, Mar 27
10:10 am - 9:15 amORD-OSL
16h 05m2 stops
$373Scandinavian Airlines
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Tue, May 13
11:35 pm - 5:35 pmORD-OSL
12h 00m1 stop
$399Lufthansa
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Thu, Mar 27
1:29 pm - 1:50 pmORD-OSL
18h 21m2 stops
$405Delta
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Wed, Mar 26
7:45 am - 12:45 pmORD-OSL
22h 00m2 stops
$421United Airlines
Find Deal
Wed, Dec 25
5:00 pm - 4:15 pmMDW-OSL
17h 15m2 stops
$424Delta
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Thu, Mar 27
8:00 am - 10:45 amORD-OSL
19h 45m3 stops
$2,174Scandinavian Airlines
Find Deal
Wed, Dec 25
5:55 pm - 3:20 pmORD-OSL
14h 25m2 stops
6:20 am - 4:40 pmOSL-ORD
41h 20m2 stops
$878United Airlines
Find Deal
Mon, Dec 23 - Mon, Dec 30
5:55 pm - 3:20 pmORD-OSL
14h 25m2 stops
6:20 am - 3:15 pmOSL-ORD
15h 55m1 stop
$930Lufthansa
Find Deal
Mon, Dec 23 - Mon, Dec 30
7:05 pm - 4:00 pmORD-OSL
37h 55m2 stops
1:00 pm - 4:15 pmOSL-ORD
34h 15m1 stop
$946SWISS
Find Deal
Thu, Dec 19 - Thu, Dec 26
4:25 pm - 8:35 amORD-OSL
33h 10m1 stop
4:30 pm - 2:30 pmOSL-ORD
29h 00m1 stop
$950KLM
Find Deal
Fri, Dec 20 - Thu, Dec 26
7:05 pm - 4:00 pmORD-OSL
37h 55m2 stops
4:15 pm - 4:15 pmOSL-ORD
31h 00m2 stops
$975SWISS
Find Deal
Thu, Dec 19 - Thu, Dec 26
4:25 pm - 11:55 amORD-OSL
12h 30m1 stop
6:20 am - 3:05 pmOSL-ORD
15h 45m1 stop
$980Delta
Find Deal
Fri, Dec 20 - Thu, Dec 26
4:25 pm - 11:55 amORD-OSL
12h 30m1 stop
6:30 am - 9:20 pmOSL-ORD
21h 50m2 stops
$986Delta
Find Deal
Fri, Dec 20 - Thu, Dec 26
8:25 pm - 1:10 pmORD-OSL
33h 45m2 stops
6:20 am - 3:15 pmOSL-ORD
15h 55m1 stop
$1,019United Airlines
Find Deal
Mon, Dec 23 - Mon, Dec 30
5:55 pm - 11:45 pmORD-OSL
22h 50m2 stops
6:45 pm - 1:25 pmOSL-ORD
25h 40m2 stops
$1,141Lufthansa
Find Deal
Fri, Dec 20 - Thu, Dec 26
4:25 pm - 11:55 amORD-OSL
12h 30m1 stop
6:30 am - 2:30 pmOSL-ORD
15h 00m1 stop
$1,291KLM
Find Deal
Mon, Dec 23 - Mon, Dec 30

TAP AIR PORTUGAL flights from Chicago to Oslo Gardermoen Airport

Our best TAP AIR PORTUGAL deals on Chicago to Oslo Gardermoen Airport flight tickets
TAP AIR PORTUGAL
Jan 17
ORD8:20 pmChicago O'Hare Intl
14h 35m
1 stop
OSL5:55 pmOslo Gardermoen
Jan 25
OSL6:45 pmOslo Gardermoen
27h 45m
1 stop
ORD3:30 pmChicago O'Hare Intl
TAP AIR PORTUGAL
Jan 17
ORD8:20 pmChicago O'Hare Intl
14h 35m
1 stop
OSL5:55 pmOslo Gardermoen
Jan 25
OSL6:45 pmOslo Gardermoen
27h 45m
1 stop
ORD3:30 pmChicago O'Hare Intl
TAP AIR PORTUGAL
Jan 17
ORD8:20 pmChicago O'Hare Intl
32h 45m
1 stop
OSL12:05 pmOslo Gardermoen
Jan 25
OSL6:45 pmOslo Gardermoen
27h 45m
1 stop
ORD3:30 pmChicago O'Hare Intl

Scandinavian Airlines flights from Chicago to Oslo Gardermoen Airport

Our best Scandinavian Airlines deals on Chicago to Oslo Gardermoen Airport flight tickets
Scandinavian Airlines
Feb 2
ORD7:40 pmChicago O'Hare Intl
10h 25m
1 stop
OSL1:05 pmOslo Gardermoen
Feb 9
OSL9:00 pmOslo Gardermoen
27h 50m
1 stop
ORD5:50 pmChicago O'Hare Intl
Scandinavian Airlines
Feb 6
ORD7:40 pmChicago O'Hare Intl
19h 30m
1 stop
OSL10:10 pmOslo Gardermoen
Feb 20
OSL6:00 amOslo Gardermoen
18h 50m
1 stop
ORD5:50 pmChicago O'Hare Intl
Scandinavian Airlines
Mar 17
ORD8:40 pmChicago O'Hare Intl
15h 40m
1 stop
OSL6:20 pmOslo Gardermoen
Mar 24
OSL1:20 pmOslo Gardermoen
11h 30m
1 stop
ORD6:50 pmChicago O'Hare Intl

See travel insights to Oslo from

How to get the cheapest flight ticket from Chicago to Oslo Gardermoen Airport

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 month to fly to Oslo Gardermoen Airport?

The cheapest month to fly to Oslo Gardermoen Airport from Chicago is in February. Flight prices, which tend to average around $498, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of February, then book flights to Oslo Gardermoen Airport from Chicago during November instead. Flights to Oslo Gardermoen Airport in November, while not as cheap as those in February, still average around $513.

What is the cheapest day to depart on your flight to Oslo Gardermoen Airport?

According to our data, Sunday is the cheapest day to fly to Oslo Gardermoen Airport from Chicago. The lowest ticket price found for a Sunday departure recently was $668. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Chicago to Oslo Gardermoen Airport for around $755.

What is the cheapest time of day to depart on your flight to Oslo Gardermoen Airport?

Our most recent data shows that the best time of day to fly to Oslo Gardermoen Airport is at noon. Flights from Chicago to Oslo Gardermoen Airport during this time can be as low as $587. In contrast, the most expensive time of day to depart to Oslo Gardermoen Airport is in the morning when prices are around $730.

How far in advance should I book a flight to Oslo Gardermoen Airport?

In general, most travelers find the cheapest time to book a flight to Oslo Gardermoen Airport is about 34 days prior to their departure date when tickets on average are $664. Keep in mind that you might also find cheap flights to Oslo Gardermoen Airport outside of this time window. In fact, momondo users recently found flights from Chicago to Oslo Gardermoen Airport for $453.

Can stopping save me money on Chicago to Oslo Gardermoen Airport flights?

You could potentially save up to 20% on your flight if you consider stops on a Chicago to Oslo Gardermoen Airport flight.

How have Chicago to Oslo Gardermoen Airport flight prices changed over time?

As of December 2024, prices for Chicago to Oslo Gardermoen Airport flights are approximately 9% more expensive when compared to flights at the same time last year.

When to book flights from Chicago to Oslo Gardermoen Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago to Oslo Gardermoen Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chicago to Oslo Gardermoen Airport (CHI to OSL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago to Oslo Gardermoen Airport

Best Price Found

$236

Fastest flight time

10h 05m

Direct flights

None
The best one-way flight to Oslo Gardermoen Airport from Chicago in the past 72 hours is $236. The best round-trip flight deal from Chicago to Oslo Gardermoen Airport found on momondo in the last 72 hours is $362.
The fastest flight from Chicago to Oslo Gardermoen Airport takes 10h 05m
There are no direct flights from Chicago to Oslo Gardermoen Airport. Popular non-direct routes for this connection are Chicago O'Hare Intl Airport - Oslo Gardermoen Airport and Chicago Midway Airport - Oslo Gardermoen Airport.

  • How far is Chicago to Oslo Gardermoen by plane?

    There are 4036.6 mi between Chicago and Oslo Gardermoen. 10h 05m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Chicago to Oslo Gardermoen Airport?

    Prices for flights from Chicago to Oslo Gardermoen Airport refresh daily.

  • How many operators does momondo search for flights from Chicago to Oslo Gardermoen Airport?

  • How old do you have to be to fly from Chicago to Oslo Gardermoen Airport?

    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 Chicago to Oslo Gardermoen Airport.

  • What documentation or ID do you need to fly to Oslo Gardermoen Airport?

    The travel and health documents required for your trip to Oslo Gardermoen Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Oslo Gardermoen Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Chicago to Oslo Gardermoen Airport?


Best airlines flying from Chicago to Oslo Gardermoen Airport

Compare and see reviews for airlines that fly from Chicago to Oslo Gardermoen Airport with momondo
Airline
Rating
Free Cancellation
Price
IcelandairPriceFrom $433Free CancellationRating
7.1
510 reviews
Search Icelandair flights
Scandinavian AirlinesPriceFrom $443Free CancellationRating
7.3
1,309 reviews
Search Scandinavian Airlines flights
FinnairPriceFrom $454Free CancellationRating
7.7
1,285 reviews
Search Finnair flights
British AirwaysPriceFrom $512Free CancellationRating
6.6
6,820 reviews
Search British Airways flights
American AirlinesPriceFrom $516Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
LufthansaPriceFrom $534Free CancellationRating
6.8
7,091 reviews
Search Lufthansa flights
KLMPriceFrom $550Free CancellationRating
7.8
1,349 reviews
Search KLM flights
United AirlinesPriceFrom $550Free CancellationRating
7.4
9,059 reviews
Search United Airlines flights
Air FrancePriceFrom $567Free CancellationRating
7.4
1,504 reviews
Search Air France flights
DeltaPriceFrom $582Free CancellationRating
8.0
8,604 reviews
Search Delta flights

Why use momondo?

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

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

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

Yes. momondo allows you to filter the results for Chicago to Oslo flights to just show those with flexible booking policies.

How can momondo help me find flights from Chicago to Oslo?

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

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

Price alerts on flights to Oslo from Chicago are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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