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Cheap flights from Chicago O'Hare Intl Airport to Oslo from $247

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 4/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Chicago O'Hare Intl Airport to Oslo

Cheap round-trip flights

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
7:15 pm - 12:25 am
ORD
-
TRF
22h 10m
1 stop
Scandinavian Airlines Logo
6:00 am - 4:10 pm
TRF
-
ORD
17h 10m
1 stop
$579Scandinavian Airlines
Mon, Aug 24 - Wed, Sep 2
Scandinavian Airlines Logo
1:30 pm - 2:30 pm
ORD
-
TRF
18h 00m
2 stops
Scandinavian Airlines Logo
6:00 am - 4:10 pm
TRF
-
ORD
17h 10m
1 stop
$612Scandinavian Airlines
Tue, Sep 1 - Tue, Sep 8
Scandinavian Airlines Logo
7:15 pm - 8:25 pm
ORD
-
TRF
18h 10m
1 stop
Scandinavian Airlines Logo
6:00 am - 4:10 pm
TRF
-
ORD
17h 10m
1 stop
$642Scandinavian Airlines
Tue, Aug 4 - Wed, Aug 19
Scandinavian Airlines Logo
7:15 pm - 12:25 am
ORD
-
TRF
22h 10m
1 stop
Scandinavian Airlines Logo
6:00 am - 4:10 pm
TRF
-
ORD
17h 10m
1 stop
$649Scandinavian Airlines
Mon, Apr 27 - Mon, May 4
Scandinavian Airlines Logo
7:15 pm - 8:25 pm
ORD
-
TRF
18h 10m
1 stop
Scandinavian Airlines Logo
3:05 pm - 4:10 pm
TRF
-
ORD
32h 05m
1 stop
$665Scandinavian Airlines
Tue, Aug 4 - Tue, Aug 18
Scandinavian Airlines Logo
10:40 am - 2:30 pm
ORD
-
TRF
20h 50m
2 stops
Scandinavian Airlines Logo
3:05 pm - 4:10 pm
TRF
-
ORD
32h 05m
1 stop
$677Scandinavian Airlines
Tue, Apr 7 - Tue, Apr 14
Scandinavian Airlines Logo
7:15 pm - 12:25 am
ORD
-
TRF
22h 10m
1 stop
Scandinavian Airlines Logo
6:00 am - 4:10 pm
TRF
-
ORD
17h 10m
1 stop
$683Scandinavian Airlines
Mon, Apr 13 - Mon, Apr 20
Scandinavian Airlines Logo
6:04 am - 12:25 am
ORD
-
TRF
35h 21m
2 stops
Scandinavian Airlines Logo
3:05 pm - 9:57 pm
TRF
-
ORD
37h 52m
2 stops
$685Scandinavian Airlines
Thu, Apr 16 - Wed, Apr 22
Scandinavian Airlines Logo
6:04 am - 12:25 am
ORD
-
TRF
35h 21m
2 stops
Scandinavian Airlines Logo
3:05 pm - 9:57 pm
TRF
-
ORD
37h 52m
2 stops
$686Scandinavian Airlines
Thu, Apr 16 - Wed, Apr 22
Scandinavian Airlines Logo
1:30 pm - 2:30 pm
ORD
-
TRF
18h 00m
2 stops
Scandinavian Airlines Logo
6:00 am - 4:10 pm
TRF
-
ORD
17h 10m
1 stop
$692Scandinavian Airlines
Mon, Aug 17 - Sat, Aug 29

Scandinavian Airlines flights from Chicago O'Hare Intl Airport to Oslo Sandefjord Airport

Our best Scandinavian Airlines deals on Chicago O'Hare Intl Airport to Oslo Sandefjord Airport flight tickets
Scandinavian Airlines
Aug 24
ORD7:15 pmChicago O'Hare Intl
22h 10m
1 stop
TRF12:25 amOslo Sandefjord
Sep 2
TRF6:00 amOslo Sandefjord
17h 10m
1 stop
ORD4:10 pmChicago O'Hare Intl
$579
Scandinavian Airlines
Sep 1
ORD1:30 pmChicago O'Hare Intl
18h 00m
2 stops
TRF2:30 pmOslo Sandefjord
Sep 8
TRF6:00 amOslo Sandefjord
17h 10m
1 stop
ORD4:10 pmChicago O'Hare Intl
$612
Scandinavian Airlines
Aug 4
ORD7:15 pmChicago O'Hare Intl
18h 10m
1 stop
TRF8:25 pmOslo Sandefjord
Aug 19
TRF6:00 amOslo Sandefjord
17h 10m
1 stop
ORD4:10 pmChicago O'Hare Intl
$642

Lufthansa flights from Chicago O'Hare Intl Airport to Oslo Sandefjord Airport

Our best Lufthansa deals on Chicago O'Hare Intl Airport to Oslo Sandefjord Airport flight tickets
Lufthansa
Mar 21
ORD4:20 pmChicago O'Hare Intl
16h 35m
2 stops
TRF2:55 pmOslo Sandefjord
Mar 30
TRF9:00 amOslo Sandefjord
17h 55m
2 stops
ORD7:55 pmChicago O'Hare Intl
$1,534
Lufthansa
Mar 15
ORD5:20 pmChicago O'Hare Intl
15h 35m
2 stops
TRF2:55 pmOslo Sandefjord
Mar 19
TRF9:00 amOslo Sandefjord
18h 05m
2 stops
ORD9:05 pmChicago O'Hare Intl
$8,866

momondo Fare Finder

 
Customize your flight search to find flights from Chicago O'Hare Intl Airport to Oslo Sandefjord Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated March 11, 2026.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Oslo Sandefjord Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoOslo

ORD - TRF

ORDTRF

Chicago O'Hare Intl

Mon 8/24

7:15 pm-12:25 am

1 stop22h 10m

Oslo Sandefjord

Wed 9/2

6:00 am-4:10 pm

1 stop17h 10m

$579
Quickest round-trip

ChicagoOslo

ORD - TRF

ORDTRF

Chicago O'Hare Intl

Tue 9/1

1:30 pm-2:30 pm

2 stops18h 00m

Oslo Sandefjord

Tue 9/8

6:00 am-4:10 pm

1 stop17h 10m

$612

ChicagoOslo

ORD - TRF

ORDTRF

Chicago O'Hare Intl

Tue 8/4

7:15 pm-8:25 pm

1 stop18h 10m

Oslo Sandefjord

Wed 8/19

6:00 am-4:10 pm

1 stop17h 10m

$642

ChicagoOslo

ORD - TRF

ORDTRF

Chicago O'Hare Intl

Mon 4/27

7:15 pm-12:25 am

1 stop22h 10m

Oslo Sandefjord

Mon 5/4

6:00 am-4:10 pm

1 stop17h 10m

$649

ChicagoOslo

ORD - TRF

ORDTRF

Chicago O'Hare Intl

Tue 8/4

7:15 pm-8:25 pm

1 stop18h 10m

Oslo Sandefjord

Tue 8/18

3:05 pm-4:10 pm

1 stop32h 05m

$665

ChicagoOslo

ORD - TRF

ORDTRF

Chicago O'Hare Intl

Tue 4/7

10:40 am-2:30 pm

2 stops20h 50m

Oslo Sandefjord

Tue 4/14

3:05 pm-4:10 pm

1 stop32h 05m

$677

ChicagoOslo

ORD - TRF

ORDTRF

Chicago O'Hare Intl

Mon 4/13

7:15 pm-12:25 am

1 stop22h 10m

Oslo Sandefjord

Mon 4/20

6:00 am-4:10 pm

1 stop17h 10m

$683

ChicagoOslo

ORD - TRF

ORDTRF

Chicago O'Hare Intl

Thu 4/16

6:04 am-12:25 am

2 stops35h 21m

Oslo Sandefjord

Wed 4/22

3:05 pm-9:57 pm

2 stops37h 52m

$685

ChicagoOslo

ORD - TRF

ORDTRF

Chicago O'Hare Intl

Thu 4/16

6:04 am-12:25 am

2 stops35h 21m

Oslo Sandefjord

Wed 4/22

3:05 pm-9:57 pm

2 stops37h 52m

$686

ChicagoOslo

ORD - TRF

ORDTRF

Chicago O'Hare Intl

Mon 8/17

1:30 pm-2:30 pm

2 stops18h 00m

Oslo Sandefjord

Sat 8/29

6:00 am-4:10 pm

1 stop17h 10m

$692

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Oslo from

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

Can stopping save me money on Chicago O'Hare Intl Airport to Oslo Sandefjord Airport flights?

You could potentially save up to 6% on your flight if you consider stops on a Chicago O'Hare Intl Airport to Oslo Sandefjord Airport flight.

When to book flights from Chicago O'Hare Intl Airport to Oslo Sandefjord Airport

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

Cheap Chicago O'Hare Intl Airport to Oslo Sandefjord Airport (ORD to TRF) flight deals and tips

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

Fastest flight time

11h 05m

Direct flights

None
The fastest flight from Chicago O'Hare Intl Airport to Oslo Sandefjord Airport takes 11h 05m
There are no direct flights from Chicago O'Hare Intl Airport to Oslo Sandefjord Airport. There are no popular flight routes from Chicago O'Hare Intl Airport to Oslo Sandefjord Airport.
Search flight deals

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

    The distance between Chicago O'Hare Intl and Oslo Sandefjord is about 4049.0 mi. A reasonable flight in good conditions will take 11h 05m.

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

    Prices for flights from Chicago O'Hare Intl Airport to Oslo Sandefjord Airport are refreshed on a daily basis.

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

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

    The required travel and health documents for your Oslo Sandefjord Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Oslo Sandefjord Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Oslo?

Book flights to Oslo if you plan to visit one of these locations
Sandefjord

Why use momondo?

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

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 Oslo from Chicago.

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

All flight searches from Chicago to Oslo on momondo can be filtered to show those which offer 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?

Yes momondo offers price alerts on flights to Oslo from Chicago. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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