Cheap flights from O'Hare Intl (ORD) to Oslo (OSL)

Know your dates, get live prices in seconds:

From
To
Depart
–
Return
Any month
Compare vs. Cheapflights |
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
Add another flight clear all

We work with more than 300 partners to bring you better travel deals

Home Europe Norway Oslo Cheap flights from O'Hare Intl to Oslo

How to find the cheapest flight from
O'Hare Intl (ORD) to Oslo (OSL)

All the information you need to plan the best ORD to OSL flight in 2021: compare O'Hare Intl to Oslo flight prices with the expected peak season, weather and rainfall in Oslo.
ORD - OS1
Price
$426 - $682
OS1
Temperature
26.6 - 62.6 °F
OS1
Precipitation
1.6 - 3.5 inches

Popular in

July

High demand for flights, 21% potential price rise

Cheapest in

November

Best time to find cheap flights, 21% potential price drop

Average price

$426

Average for round-trip flights in November 2021

Round-trip from

$426

From Chicago O'Hare Intl to Oslo

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
When is the cheapest time to fly from Chicago O'Hare Intl Airport to Oslo (ORD - OS1)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Chicago O'Hare Intl Airport to Oslo as you normally would.

What is the cheapest month to fly from Chicago O'Hare Intl Airport to Oslo?

Our data shows that November tends to be the cheapest month to fly to Oslo from Chicago O'Hare Intl Airport. Users have commonly found prices around $587 for the month, but tickets can be as low as $382. Due to multiple factors, prepare for potentially higher prices in June.

How far in advance should I book a flight from Chicago O'Hare Intl Airport to Oslo?

Users have found that booking a flight from Chicago O'Hare Intl Airport to Oslo at least 61 days early can save you up to 53% on average compared to booking a flight this week. If booking 61 days before your flight isn’t an option for you, users have found flights from Chicago O'Hare Intl Airport to Oslo for as little as $751 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $892 for flights departing within the next 3 days.

Cheap flights from O'Hare Intl to Oslo in November, December 2021

The best prices found for ORD to OSL flights for November, December
26 Nov - 3 Dec
$437pp
ORD
Chicago O'Hare Intl
Multiple Airlines
 
1 STOP
OSL
Oslo Gardermoen
OSL
Oslo Gardermoen
British Airways
 
1 STOP
ORD
Chicago O'Hare Intl
1 Dec - 13 Dec
$440pp
ORD
Chicago O'Hare Intl
Finnair
 
1 STOP
OSL
Oslo Gardermoen
OSL
Oslo Gardermoen
Finnair
 
1 STOP
ORD
Chicago O'Hare Intl
1 Dec - 14 Dec
$450pp
ORD
Chicago O'Hare Intl
Finnair
 
1 STOP
OSL
Oslo Gardermoen
OSL
Oslo Gardermoen
Finnair
 
1 STOP
ORD
Chicago O'Hare Intl

Chicago O'Hare Intl to Oslo 2022 flight deals

Cheap flights to Oslo from O'Hare Intl found for next year
26 Nov - 3 Dec
$437pp
ORD
Chicago O'Hare Intl
Multiple Airlines
 
1 STOP
OSL
Oslo Gardermoen
OSL
Oslo Gardermoen
British Airways
 
1 STOP
ORD
Chicago O'Hare Intl
1 Dec - 13 Dec
$440pp
ORD
Chicago O'Hare Intl
Finnair
 
1 STOP
OSL
Oslo Gardermoen
OSL
Oslo Gardermoen
Finnair
 
1 STOP
ORD
Chicago O'Hare Intl
1 Dec - 14 Dec
$450pp
ORD
Chicago O'Hare Intl
Finnair
 
1 STOP
OSL
Oslo Gardermoen
OSL
Oslo Gardermoen
Finnair
 
1 STOP
ORD
Chicago O'Hare Intl

Last minute flights from O'Hare Intl to Oslo

Late deals on round-trip flights to Oslo from O'Hare Intl, departing today and this week
1 Dec - 13 Dec
$440pp
ORD
Chicago O'Hare Intl
Finnair
 
1 STOP
OSL
Oslo Gardermoen
OSL
Oslo Gardermoen
Finnair
 
1 STOP
ORD
Chicago O'Hare Intl
1 Dec - 14 Dec
$450pp
ORD
Chicago O'Hare Intl
Finnair
 
1 STOP
OSL
Oslo Gardermoen
OSL
Oslo Gardermoen
Finnair
 
1 STOP
ORD
Chicago O'Hare Intl
1 Dec - 13 Dec
$452pp
ORD
Chicago O'Hare Intl
Finnair
   
2 STOPS
OSL
Oslo Gardermoen
OSL
Oslo Gardermoen
Finnair
 
1 STOP
ORD
Chicago O'Hare Intl

One-way flights to Oslo from Chicago O'Hare Intl

The cheapest one-way flights from O'Hare Intl to Oslo
4:50 pm - 6:25 pm
Lufthansa
1 Stop
18h 35m
ORD - OSL
Lufthansa
$435
Travelgenio
5:05 pm - 11:05 am
SAS
1 Stop
11h 00m
ORD - OSL
SAS
$442
Kiwi.com
8:00 am - 7:40 am
Austrian Airlines
2 Stops
16h 40m
ORD - OSL
Austrian Airlines
$446
Travelgenio

Related info for your journey

Useful info, stats and facts about <span class="emphasized">O'Hare Intl</span> to <span class="emphasized">Oslo</span> flights.

Flight FAQs

From O'Hare Intl to Oslo

Which airlines flying from Chicago O'Hare Intl to Oslo have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like Icelandair, British Airways, and SAS flying from Chicago O'Hare Intl to Oslo have implemented new flexible cancellation policies.

Can I find flights from Chicago O'Hare Intl Airport to Oslo for under $400 on Cheapflights?

Yes, there are multiple flights from Chicago O'Hare Intl Airport to Oslo for under $400. The cheapest flight booked recently is on SAS for just $369, but on average you can expect to pay $456.

Are there last-minute flights available from Chicago O'Hare Intl Airport to Oslo for under $500?

There are currently 20+ open flights from Chicago O'Hare Intl Airport to Oslo within the next 7 days for less than $500.

What are the cheapest airlines flying from Chicago O'Hare Intl Airport to Oslo round-trip?

According to our current data, SAS ($369), KLM ($488), and Delta ($499) offers the cheapest pricing from Chicago O'Hare Intl Airport to Oslo. Users have found that SAS is 31% cheaper than the other options available to this destination.

What are the cheapest airlines to fly from Chicago O'Hare Intl Airport to Oslo one-way?

One-way options have recently been found by users for as low as $430 on Turkish Airlines. Other airlines that offer cheap prices include Lufthansa from $435 and SAS from $442 one-way.

What are the most popular airlines that fly from Chicago O'Hare Intl Airport to Oslo?

American Airlines, Air Canada and Air France are the most popular airlines when flying from Chicago O'Hare Intl Airport to Oslo.

What are the cheapest flights from Chicago O'Hare Intl Airport to Oslo?

Looking for the cheapest flight from Chicago O'Hare Intl Airport to Oslo? While on average our users pay $890, our data indicates the cheapest price to be $227. The most popular route (Chicago O'Hare Intl - Oslo Gardermoen), is priced around $369.

Related searches

Flights to Oslo from O'Hare Intl
Flights to O'Hare Intl Flights to Oslo

Rent a Car

Car Rentals in Oslo

COVID Restrictions

View COVID Travel Restrictions for Oslo, Norway

Do I need a COVID test to fly to Oslo from O'Hare Intl?

Information is based on travel restrictions from Chicago O'Hare Intl to Oslo

Most visitors from Chicago O'Hare Intl will not be allowed to enter Oslo.

COVID-19 testing requirements
Visitors from Chicago O'Hare Intl are not required to present a negative COVID-19 PCR test or antigen result upon entering Oslo.

Quarantine requirements
Visitors from Chicago O'Hare Intl are not required to quarantine after entering Oslo.

Documents
Pre Registration Form - 72 hours before arrival in Norway.


Do I need a test to fly back to O'Hare Intl from Oslo?

Returning to Chicago O'Hare Intl from Oslo

COVID-19 testing requirements
Visitors from Oslo must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Chicago O'Hare Intl.

Quarantine requirements
Visitors from Oslo are not required to quarantine after entering Chicago O'Hare Intl.

Hide COVID Travel Restrictions for Oslo, Norway

Alternative routes for O'Hare Intl to Oslo

See prices for flight routes from nearby airports that may be better suited for you.
Chicago to Bergen Flesland from $640 pp

Destination information for Oslo

Things to know before you go - useful duration and weather info for your trip from O'Hare Intl to Oslo.
Today's exchange rate
$1 = 8.96 kr
Average temperature for November in Oslo
39.2 °F
Avg rainfall for November in Oslo
2.5 ″

Airports servicing Chicago

O'Hare Intl (ORD)

Airports servicing Oslo

Oslo Gardermoen (OSL)
Oslo Sandefjord (TRF)

Top 10 airlines flying from Chicago O'Hare Intl to Oslo

The chart below displays the airlines Cheapflights users traveling from O'Hare Intl to Oslo choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Iberia 		$254 $476 No cancel fee 77%
Finnair 		$334 $444 No cancel fee 76%
SWISS 		$349 $476 No cancel fee 79%
Lufthansa 		$371 $610 No cancel fee 76%
Brussels Airlines 		$373 $622 No cancel fee N/A
SAS 		$379 $685 No cancel fee 77%
Norwegian 		$382 $558 No cancel fee 74%
American Airlines 		$387 $605 No cancel fee 71%
Icelandair 		$394 $638 No cancel fee 76%
KLM 		$411 $681 No cancel fee 75%

Popular flight searches

Check out other popular destinations found by fellow travelers in 2021.
Home Europe Norway Oslo Cheap flights from O'Hare Intl to Oslo