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Cheap flights from Chicago O'Hare Intl Airport to Oslo from $274

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 O'Hare Intl Airport to Oslo departing on 2/3. 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 O'Hare Intl Airport to Oslo

Cheap round-trip flights

These are some of the best round-trip flight deals from Chicago O'Hare Intl Airport 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 O'Hare Intl Airport to Oslo.

Cheap last minute flights

Planning a quick getaway from Chicago O'Hare Intl Airport 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 O'Hare Intl Airport to Oslo

Find recent round-trip train or bus tickets from Chicago O'Hare Intl Airport to Oslo.

All round-trip flight deals from Chicago O'Hare Intl Airport to Oslo

The cheapest plane tickets from Chicago O'Hare Intl Airport to Oslo found on KAYAK recently.
6:30 pm - 11:35 amORD-OSL
10h 05m1 stop
1:10 pm - 5:20 pmOSL-ORD
11h 10m1 stop
$412Icelandair
Find Deal
Sun, Feb 16 - Fri, Feb 21
7:30 pm - 11:35 amORD-OSL
10h 05m1 stop
1:10 pm - 6:20 pmOSL-ORD
11h 10m1 stop
$418Icelandair
Find Deal
Mon, Mar 10 - Tue, Mar 25
9:45 pm - 6:35 pmORD-OSL
13h 50m1 stop
11:40 am - 6:45 pmOSL-ORD
14h 05m1 stop
$510British Airways
Find Deal
Mon, Feb 10 - Fri, Feb 28
5:00 pm - 10:40 pmORD-OSL
22h 40m1 stop
7:00 am - 7:45 pmOSL-ORD
18h 45m1 stop
$518British Airways
Find Deal
Sun, Mar 2 - Thu, Mar 13
5:25 pm - 11:55 amORD-OSL
12h 30m1 stop
6:30 am - 2:10 pmOSL-ORD
14h 40m1 stop
$549Delta
Find Deal
Mon, Mar 24 - Tue, Apr 1
5:00 pm - 4:25 pmORD-OSL
17h 25m2 stops
12:40 pm - 11:56 pmOSL-ORD
17h 16m2 stops
$551Delta
Find Deal
Mon, Mar 10 - Tue, Mar 25
9:25 pm - 11:30 pmORD-OSL
19h 05m1 stop
6:20 am - 2:45 pmOSL-ORD
15h 25m2 stops
$558United Airlines
Find Deal
Thu, Feb 13 - Wed, Feb 26
11:35 am - 1:10 pmORD-OSL
19h 35m2 stops
6:20 am - 7:57 amOSL-ORD
31h 37m2 stops
$559United Airlines
Find Deal
Tue, Mar 11 - Mon, Mar 17
7:15 pm - 2:20 pmORD-TRF
12h 05m1 stop
2:55 pm - 4:10 pmTRF-ORD
32h 15m1 stop
$859Scandinavian Airlines
Find Deal
Thu, Apr 24 - Sun, Apr 27
7:00 am - 2:20 pmORD-TRF
24h 20m2 stops
2:55 pm - 4:10 pmTRF-ORD
32h 15m1 stop
$860Scandinavian Airlines
Find Deal
Thu, May 1 - Thu, May 15
7:00 am - 7:35 pmORD-TRF
53h 35m3 stops
Mon, Feb 3
7:00 am - 9:05 pmORD-OSL
31h 05m3 stops
Mon, Feb 3
5:50 am - 6:15 pmORD-OSL
29h 25m2 stops
Sun, Feb 9
6:30 pm - 6:10 pmORD-TRF
16h 40m2 stops
Mon, Feb 3
6:30 pm - 11:35 amORD-OSL
10h 05m1 stop
$309Icelandair
Find Deal
Tue, Feb 11
6:30 pm - 11:35 amORD-OSL
10h 05m1 stop
$329Icelandair
Find Deal
Mon, Feb 10
4:30 pm - 6:35 pmORD-OSL
19h 05m2 stops
$412British Airways
Find Deal
Mon, Feb 3
10:50 am - 12:45 pmORD-OSL
18h 55m2 stops
$424United Airlines
Find Deal
Thu, Feb 13
2:00 pm - 12:35 pmORD-TRF
15h 35m2 stops
$926Scandinavian Airlines
Find Deal
Tue, Jul 15
11:00 am - 12:35 pmORD-TRF
18h 35m2 stops
$927Scandinavian Airlines
Find Deal
Tue, Jul 15
6:30 pm - 8:35 pmORD-OSL
19h 05m1 stop
1:10 pm - 5:20 pmOSL-ORD
11h 10m1 stop
$423Icelandair
Find Deal
Sat, Jan 25 - Mon, Feb 10
5:00 pm - 2:10 pmORD-OSL
14h 10m1 stop
11:30 am - 5:00 pmOSL-ORD
12h 30m1 stop
$516British Airways
Find Deal
Sat, Jan 25 - Mon, Feb 10
10:00 pm - 10:35 amORD-OSL
29h 35m1 stop
11:30 am - 6:45 pmOSL-ORD
14h 15m1 stop
$518British Airways
Find Deal
Sat, Jan 25 - Mon, Feb 10
7:05 pm - 6:15 pmORD-OSL
16h 10m1 stop
7:05 pm - 4:15 pmOSL-ORD
28h 10m1 stop
$541SWISS
Find Deal
Thu, Jan 23 - Fri, Jan 31
2:05 pm - 12:55 pmORD-OSL
15h 50m2 stops
9:45 am - 7:37 pmOSL-ORD
16h 52m2 stops
$542Air Canada
Find Deal
Sat, Jan 25 - Mon, Feb 10
6:35 pm - 10:40 pmORD-OSL
21h 05m1 stop
7:15 am - 5:00 pmOSL-ORD
16h 45m1 stop
$550American Airlines
Find Deal
Wed, Jan 22 - Sun, Jan 26
9:25 pm - 5:55 pmORD-OSL
13h 30m1 stop
11:50 am - 6:25 pmOSL-ORD
13h 35m1 stop
$565United Airlines
Find Deal
Sat, Jan 25 - Mon, Feb 10
3:15 pm - 12:55 pmORD-OSL
14h 40m1 stop
6:45 am - 12:15 pmOSL-ORD
12h 30m1 stop
$741United Airlines
Find Deal
Sat, Jan 25 - Mon, Jan 27
7:40 pm - 6:25 pmORD-TRF
15h 45m1 stop
1:05 pm - 5:50 pmTRF-ORD
11h 45m1 stop
$859Scandinavian Airlines
Find Deal
Sat, Jan 25 - Mon, Jan 27
7:40 pm - 6:25 pmORD-TRF
15h 45m1 stop
1:05 pm - 5:50 pmTRF-ORD
11h 45m1 stop
$958Scandinavian Airlines
Find Deal
Sat, Jan 25 - Mon, Feb 10

British Airways flights from Chicago O'Hare Intl Airport to Oslo

Our best British Airways deals on Chicago O'Hare Intl Airport to Oslo flight tickets
British Airways
Feb 10
ORD9:45 pmChicago O'Hare Intl
13h 50m
1 stop
OSL6:35 pmOslo Gardermoen
Feb 28
OSL11:40 amOslo Gardermoen
14h 05m
1 stop
ORD6:45 pmChicago O'Hare Intl
British Airways
Jan 25
ORD5:00 pmChicago O'Hare Intl
14h 10m
1 stop
OSL2:10 pmOslo Gardermoen
Feb 10
OSL11:30 amOslo Gardermoen
12h 30m
1 stop
ORD5:00 pmChicago O'Hare Intl
British Airways
Jan 25
ORD10:00 pmChicago O'Hare Intl
29h 35m
1 stop
OSL10:35 amOslo Gardermoen
Feb 10
OSL11:30 amOslo Gardermoen
14h 15m
1 stop
ORD6:45 pmChicago O'Hare Intl

American Airlines flights from Chicago O'Hare Intl Airport to Oslo

Our best American Airlines deals on Chicago O'Hare Intl Airport to Oslo flight tickets
American Airlines
Jan 22
ORD6:35 pmChicago O'Hare Intl
21h 05m
1 stop
OSL10:40 pmOslo Gardermoen
Jan 26
OSL7:15 amOslo Gardermoen
16h 45m
1 stop
ORD5:00 pmChicago O'Hare Intl
American Airlines
May 8
ORD11:46 amChicago O'Hare Intl
16h 04m
2 stops
OSL10:50 amOslo Gardermoen
May 18
OSL7:45 amOslo Gardermoen
14h 05m
1 stop
ORD2:50 pmChicago O'Hare Intl
American Airlines
Apr 24
ORD11:55 amChicago O'Hare Intl
15h 55m
2 stops
OSL10:50 amOslo Gardermoen
Apr 27
OSL7:45 amOslo Gardermoen
18h 03m
2 stops
ORD6:48 pmChicago O'Hare Intl

See travel insights to Oslo from

How to get the cheapest flight ticket from Chicago O'Hare Intl Airport to Oslo

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?

The month of November is, on average, the cheapest month to fly to Oslo from Chicago O'Hare Intl Airport, with most prices found around $496. If you’re not able to fly to Oslo in November, then October is your next best option. Flight prices from Chicago O'Hare Intl Airport to Oslo during October average around $542.

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

The cheapest day to depart on your flight to Oslo is on a Sunday when prices can be found for as low as $668. This is often the case because there is less demand to fly during this day of the week. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Chicago O'Hare Intl Airport to Oslo for around $755.

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

Flying to Oslo from Chicago O'Hare Intl Airport at noon is the least expensive time of day to depart. momondo users have found prices as low as $587 when looking at flights departing at noon. Try not to purchase tickets in the morning because they tend to be around $730. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

You are more likely to see cheaper flights to Oslo from Chicago O'Hare Intl Airport when booking 2 weeks ahead of your departure date. In general, you can expect to find flights to Oslo for around $659 when searching 2 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Oslo from Chicago O'Hare Intl Airport for as low as $606 on momondo.

Cheap Chicago O'Hare Intl Airport to Oslo flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Oslo

Best Price Found

$274

Fastest flight time

10h 05m

Direct flights

None

Airports in Oslo

2 airports
The best one-way flight to Oslo from Chicago O'Hare Intl Airport in the past 72 hours is $274. The best round-trip flight deal from Chicago O'Hare Intl Airport to Oslo found on momondo in the last 72 hours is $412.
The fastest flight from Chicago O'Hare Intl Airport to Oslo takes 10h 05m
There are no direct flights from Chicago O'Hare Intl Airport to Oslo. Popular non-direct routes for this connection are Chicago O'Hare Intl Airport - Oslo Gardermoen Airport and Chicago O'Hare Intl Airport - Oslo Sandefjord Airport.
There are 2 airports near Oslo: Oslo Sandefjord (TRF), Oslo Gardermoen (OSL)

  • How far is Chicago O'Hare Intl to Oslo by plane?

    A flight from Chicago O'Hare Intl to Oslo will travel around 4038.4 mi. Typically, this will take 10h 05m by plane in normal conditions.

  • When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Oslo?

    Prices for flights from Chicago O'Hare Intl Airport to Oslo refresh daily.

  • How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Oslo?

  • How old do you have to be to fly from Chicago O'Hare Intl Airport to Oslo?

    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 O'Hare Intl Airport to Oslo.

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

    The travel and health documents you'll need for your trip to Oslo may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Oslo. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.


Best airlines flying from Chicago O'Hare Intl Airport to Oslo

Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Oslo with momondo
Airline
Rating
Free Cancellation
Price
IcelandairPriceFrom $428Free CancellationRating
7.1
501 reviews
Search Icelandair flights
Scandinavian AirlinesPriceFrom $433Free CancellationRating
7.3
1,320 reviews
Search Scandinavian Airlines flights
FinnairPriceFrom $454Free CancellationRating
7.6
1,286 reviews
Search Finnair flights
British AirwaysPriceFrom $503Free CancellationRating
6.6
6,834 reviews
Search British Airways flights
American AirlinesPriceFrom $516Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
LufthansaPriceFrom $533Free CancellationRating
6.7
7,111 reviews
Search Lufthansa flights
KLMPriceFrom $550Free CancellationRating
7.8
1,341 reviews
Search KLM flights
United AirlinesPriceFrom $550Free CancellationRating
7.4
8,985 reviews
Search United Airlines flights
Air FrancePriceFrom $567Free CancellationRating
7.4
1,490 reviews
Search Air France flights
DeltaPriceFrom $582Free CancellationRating
8.0
8,521 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?

Once you have performed a search for Chicago to Oslo flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

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


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Fly into one of these airports located in Oslo

Airports listed have a maximum distance of 53.1 mi from Oslo