CHI - TRF

$303 Find Cheap Flights from Chicago to Oslo

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Chicago to Oslo departing on 2/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Oslo Sandefjord Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Oslo, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Oslo, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$394
Scandinavian Airlines
Sat 2/7Tue 2/17
ORD - TRF • 1 stop
Cheapest one-way
$303
Multiple Airlines
Sun 2/8
ORD - TRF • 2 stops
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Oslo!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Chicago to Oslo (CHI-TRF)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Chicago to Oslo that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Chicago to Oslo

Sat, Feb 7 - Tue, Feb 17
Scandinavian Airlines Logo
7:20 pm - 2:05 pmORD-TRF
11h 45m1 stop
Scandinavian Airlines Logo
2:35 pm - 4:45 pmTRF-ORD
33h 10m1 stop
$394Scandinavian Airlines
Find Deal
Wed, Feb 11 - Sun, Feb 15
Scandinavian Airlines Logo
7:20 pm - 2:05 pmORD-TRF
11h 45m1 stop
Scandinavian Airlines Logo
2:35 pm - 4:45 pmTRF-ORD
33h 10m1 stop
$464Scandinavian Airlines
Find Deal
Wed, Apr 22 - Tue, Apr 28
Scandinavian Airlines Logo
7:15 pm - 2:30 pmORD-TRF
12h 15m1 stop
Scandinavian Airlines Logo
3:05 pm - 4:10 pmTRF-ORD
32h 05m1 stop
$485Scandinavian Airlines
Find Deal
Mon, Apr 13 - Fri, Apr 17
Scandinavian Airlines Logo
7:15 pm - 2:30 pmORD-TRF
12h 15m1 stop
Scandinavian Airlines Logo
6:00 am - 4:10 pmTRF-ORD
17h 10m1 stop
$527Scandinavian Airlines
Find Deal
Mon, Dec 1 - Mon, Dec 8
Scandinavian Airlines Logo
7:20 pm - 2:05 pmORD-TRF
11h 45m1 stop
Scandinavian Airlines Logo
2:35 pm - 9:39 pmTRF-ORD
38h 04m2 stops
$529Scandinavian Airlines
Find Deal
Wed, Apr 22 - Tue, Apr 28
Scandinavian Airlines Logo
7:15 pm - 2:30 pmORD-TRF
12h 15m1 stop
Scandinavian Airlines Logo
3:05 pm - 4:10 pmTRF-ORD
32h 05m1 stop
$533Scandinavian Airlines
Find Deal
Sun, Mar 22 - Sun, Apr 5
Scandinavian Airlines Logo
8:20 pm - 2:05 pmORD-TRF
11h 45m1 stop
Scandinavian Airlines Logo
3:05 pm - 4:10 pmTRF-ORD
32h 05m1 stop
$554Scandinavian Airlines
Find Deal
Mon, Nov 10 - Fri, Nov 14
Multiple Airlines Logo
7:20 pm - 2:05 pmORD-TRF
11h 45m1 stop
Multiple Airlines Logo
7:10 pm - 4:45 pmTRF-ORD
28h 35m2 stops
$781Multiple Airlines
Find Deal
Tue, Dec 30 - Thu, Jan 8
Lufthansa Logo
4:20 pm - 2:55 pmORD-TRF
15h 35m2 stops
Lufthansa Logo
9:00 am - 8:05 pmTRF-ORD
18h 05m2 stops
$827Lufthansa
Find Deal
Mon, Nov 10 - Fri, Nov 14
Lufthansa Logo
3:20 pm - 2:55 pmORD-TRF
16h 35m2 stops
Lufthansa Logo
9:00 am - 8:05 pmTRF-ORD
18h 05m2 stops
$1,057Lufthansa
Find Deal
Booking Insights

KAYAK's insights & trends for Chicago to Oslo flights

Get data-powered insights and trends into flights from Chicago to Oslo to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Chicago to Oslo?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Chicago to Oslo were found on Scandinavian Airlines ($394) and Lufthansa ($827).

Find deals

Good to know

Cheapest flight$303
Flight from Chicago O'Hare Airport to Oslo

When to book flights from Chicago to Oslo

Are your dates flexible? Find out the best times to travel from Chicago to Oslo based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Chicago to Oslo flights

  • What is the cheapest flight from Chicago to Oslo Sandefjord Airport?

    In the last 3 days, the lowest price for a flight from Chicago to Oslo Sandefjord Airport was $303 for a one-way ticket and $394 for a round-trip.

  • Do I need a passport to fly between Chicago and Oslo?

    Yes, you’ll need a passport to travel to Oslo from Chicago.

  • Which airports will I be using when flying from Chicago to Oslo?

    On your way to Oslo, you’ll fly out from one of these Chicago airports: Chicago Midway or Chicago O'Hare Intl. You’ll be landing at Oslo Sandefjord.

  • Which aircraft models fly most regularly from Chicago to Oslo?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Chicago to Oslo?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Chicago to Oslo.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Chicago to Oslo?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Oslo from Chicago is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Chicago to Oslo?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Oslo with an airline and back to Chicago with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chicago to Oslo?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Oslo from Chicago up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Chicago to Oslo

Information on your arrival and departure airports

Sandefjord (TRF)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.