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Cheap flights from Chicago O'Hare Intl Airport to Oslo from $299

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 8/20. 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

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 - 2:30 pm
ORD
-
TRF
12h 15m
1 stop
Scandinavian Airlines Logo
6:00 am - 4:10 pm
TRF
-
ORD
17h 10m
1 stop
$605Scandinavian Airlines
Mon, Aug 17 - Thu, Aug 20
Scandinavian Airlines Logo
7:15 pm - 2:30 pm
ORD
-
TRF
12h 15m
1 stop
Scandinavian Airlines Logo
6:00 am - 4:10 pm
TRF
-
ORD
17h 10m
1 stop
$655Scandinavian Airlines
Mon, Aug 17 - Fri, Aug 21
Scandinavian Airlines Logo
7:15 pm - 2:30 pm
ORD
-
TRF
12h 15m
1 stop
Scandinavian Airlines Logo
6:00 am - 4:10 pm
TRF
-
ORD
17h 10m
1 stop
$669Scandinavian Airlines
Mon, Aug 10 - Mon, Aug 24
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
Wed, Aug 12 - Thu, Aug 20
Scandinavian Airlines Logo
7:15 pm - 12:25 am
ORD
-
TRF
22h 10m
1 stop
Scandinavian Airlines Logo
3:05 pm - 4:10 pm
TRF
-
ORD
32h 05m
1 stop
$698Scandinavian Airlines
Tue, Aug 11 - Tue, Aug 25
Scandinavian Airlines Logo
7:15 pm - 2:30 pm
ORD
-
TRF
12h 15m
1 stop
Scandinavian Airlines Logo
6:00 am - 4:10 pm
TRF
-
ORD
17h 10m
1 stop
$725Scandinavian Airlines
Mon, Aug 17 - Sat, Aug 22
Scandinavian Airlines Logo
7:15 pm - 12:25 am
ORD
-
TRF
22h 10m
1 stop
Scandinavian Airlines Logo
3:05 pm - 4:10 pm
TRF
-
ORD
32h 05m
1 stop
$734Scandinavian Airlines
Thu, Aug 13 - Mon, Aug 24
Scandinavian Airlines Logo
7:15 pm - 12:25 am
ORD
-
TRF
22h 10m
1 stop
Scandinavian Airlines Logo
2:35 pm - 4:45 pm
TRF
-
ORD
33h 10m
1 stop
$737Scandinavian Airlines
Mon, Sep 7 - Sun, Nov 15
Multiple Airlines Logo
7:25 pm - 5:15 pm
ORD
-
TRF
14h 50m
2 stops
Multiple Airlines Logo
7:50 pm - 4:10 pm
TRF
-
ORD
27h 20m
2 stops
$738Multiple Airlines
Wed, Oct 7 - Tue, Oct 13
Multiple Airlines Logo
7:25 pm - 5:05 pm
ORD
-
TRF
14h 40m
2 stops
Multiple Airlines Logo
7:50 pm - 4:10 pm
TRF
-
ORD
27h 20m
2 stops
$745Multiple Airlines
Thu, Oct 8 - Tue, Oct 13

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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 17
ORD7:15 pmChicago O'Hare Intl
12h 15m
1 stop
TRF2:30 pmOslo Sandefjord
Aug 20
TRF6:00 amOslo Sandefjord
17h 10m
1 stop
ORD4:10 pmChicago O'Hare Intl
$605
Scandinavian Airlines
Aug 17
ORD7:15 pmChicago O'Hare Intl
12h 15m
1 stop
TRF2:30 pmOslo Sandefjord
Aug 21
TRF6:00 amOslo Sandefjord
17h 10m
1 stop
ORD4:10 pmChicago O'Hare Intl
$655
Scandinavian Airlines
Aug 10
ORD7:15 pmChicago O'Hare Intl
12h 15m
1 stop
TRF2:30 pmOslo Sandefjord
Aug 24
TRF6:00 amOslo Sandefjord
17h 10m
1 stop
ORD4:10 pmChicago O'Hare Intl
$669

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 June 24, 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
Quickest round-trip

ChicagoOslo

ORD - TRF

ORDTRF

Chicago O'Hare Intl

Mon 8/17

7:15 pm-2:30 pm

1 stop12h 15m

Oslo Sandefjord

Thu 8/20

6:00 am-4:10 pm

1 stop17h 10m

$605

ChicagoOslo

ORD - TRF

ORDTRF

Chicago O'Hare Intl

Mon 8/17

7:15 pm-2:30 pm

1 stop12h 15m

Oslo Sandefjord

Fri 8/21

6:00 am-4:10 pm

1 stop17h 10m

$655

ChicagoOslo

ORD - TRF

ORDTRF

Chicago O'Hare Intl

Mon 8/10

7:15 pm-2:30 pm

1 stop12h 15m

Oslo Sandefjord

Mon 8/24

6:00 am-4:10 pm

1 stop17h 10m

$669

ChicagoOslo

ORD - TRF

ORDTRF

Chicago O'Hare Intl

Wed 8/12

7:15 pm-12:25 am

1 stop22h 10m

Oslo Sandefjord

Thu 8/20

6:00 am-4:10 pm

1 stop17h 10m

$683

ChicagoOslo

ORD - TRF

ORDTRF

Chicago O'Hare Intl

Tue 8/11

7:15 pm-12:25 am

1 stop22h 10m

Oslo Sandefjord

Tue 8/25

3:05 pm-4:10 pm

1 stop32h 05m

$698

ChicagoOslo

ORD - TRF

ORDTRF

Chicago O'Hare Intl

Mon 8/17

7:15 pm-2:30 pm

1 stop12h 15m

Oslo Sandefjord

Sat 8/22

6:00 am-4:10 pm

1 stop17h 10m

$725

ChicagoOslo

ORD - TRF

ORDTRF

Chicago O'Hare Intl

Thu 8/13

7:15 pm-12:25 am

1 stop22h 10m

Oslo Sandefjord

Mon 8/24

3:05 pm-4:10 pm

1 stop32h 05m

$734

ChicagoOslo

ORD - TRF

ORDTRF

Chicago O'Hare Intl

Mon 9/7

7:15 pm-12:25 am

1 stop22h 10m

Oslo Sandefjord

Sun 11/15

2:35 pm-4:45 pm

1 stop33h 10m

$737

ChicagoOslo

ORD - TRF

ORDTRF

Chicago O'Hare Intl

Wed 10/7

7:25 pm-5:15 pm

2 stops14h 50m

Oslo Sandefjord

Tue 10/13

7:50 pm-4:10 pm

2 stops27h 20m

$738

ChicagoOslo

ORD - TRF

ORDTRF

Chicago O'Hare Intl

Thu 10/8

7:25 pm-5:05 pm

2 stops14h 40m

Oslo Sandefjord

Tue 10/13

7:50 pm-4:10 pm

2 stops27h 20m

$745

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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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.
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Frequently asked questions about flying from Chicago O'Hare Intl Airport to Oslo Sandefjord Airport

  • 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.

Frequently asked questions about flying from Chicago O'Hare Intl Airport to Oslo Sandefjord Airport

  • How do I get Price Alerts for flights from Chicago O'Hare Intl Airport to Oslo Sandefjord Airport?

    Price Alerts will notify you by email when the price for flights to Oslo Sandefjord Airport from Chicago O'Hare Intl Airport decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Chicago O'Hare Intl Airport to Oslo Sandefjord Airport with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

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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