Find Cheap Flights from Oslo to Chicago (OSL - CHI)

Flights overview

Useful information for finding cheap flights from Oslo to Chicago and booking your next trip

Cheapest round-trip flights	$551	Icelandair 1 stop 12 hr Thu, May 14 — Wed, May 27	The cheapest round-trip flight from Oslo to Chicago is currently $551
Cheapest one-way flight	$389	American, British Airways 1 stop 15 hr Thu, Jun 4	The cheapest one-way flight from Oslo to Chicago is currently $389
Last-minute weekend getaway	$671	Icelandair 1 stop 12 hr Thu, Apr 16 — Sun, Apr 19	The cheapest last-minute weekend getaway from Oslo to Chicago is currently $671
Cheapest business class flights	$2,091	Icelandair 1 stop 36 hr Thu, May 14 — Wed, May 27	The cheapest business class round-trip flight from Oslo to Chicago is currently $2,091

Fastest flight	10 hr 55 min	The fastest flight with stops from Oslo to Chicago takes 10 hr 55 min
Nonstop flights	None	There are no direct flights on this route.

When is the cheapest time to fly?

The cheapest month to fly from Oslo to Chicago is typically January. The most expensive month to fly is typically July.

January Cheapest	Typical prices: $470–1,100
July Most expensive	Typical prices: $650–850

Popular airlines from Oslo to Chicago

Scandinavian Airlines

from $726

Typical price: $610–1,200

68 weekly connecting flights

OSL, TRF - ORD Every day
Lufthansa

from $654

Typical price: $560–1,150

43 weekly connecting flights

OSL - ORD Every day
Turkish Airlines

from $842

Typical price: $750–1,700

21 weekly connecting flights

OSL - ORD Every day
LOT

from $690

Typical price: $670–1,150

19 weekly connecting flights

OSL - ORD Every day
Finnair

from $687

Typical price: $790–2,400

19 weekly connecting flights

OSL - ORD Every day
Icelandair

from $551

Typical price: $550–1,550

17 weekly connecting flights

OSL - ORD Every day

Popular airports near Oslo

Oslo lufthavn (OSL)

Oslo Norway 40 min 23 mi
TORP Sandefjord Airport (TRF)

Oslo Norway 1 hr 33 min 52 mi
Gothenburg-Landvetter Airport (GOT)

Gothenburg Sweden 3 hr 35 min 165 mi
Kristiansand Airport (KRS)

Kristiansand Norway 3 hr 43 min 150 mi

Popular airports near Chicago

Chicago O'Hare International Airport (ORD)

Chicago United States 25 min 16 mi
Chicago Midway International Airport (MDW)

Chicago United States 24 min 9 mi
Milwaukee Mitchell International Airport (MKE)

Milwaukee United States 1 hr 23 min 75 mi
Indianapolis International Airport (IND)

Indianapolis United States 2 hr 58 min 165 mi

Frequently asked questions about flying from Oslo to Chicago

The cheapest flights from Oslo to Chicago are usually in January. Typical ticket prices in January range from $470 to $1,100.

The cheapest round-trip flight from Oslo to Chicago recently found on Google Flights was with Icelandair from $551. The cheapest one-way flight was with American, British Airways from $389.

Some of the cheapest round-trip deals we found with different airlines:

The cheapest Scandinavian Airlines flight from Oslo to Chicago is $726, flying from Jun 4 to Jun 19.
The cheapest Lufthansa flight from Oslo to Chicago is $654, flying from Apr 27 to May 10.
The cheapest Turkish Airlines flight from Oslo to Chicago is $842, flying from Apr 20 to May 4.
The cheapest LOT flight from Oslo to Chicago is $690, flying from Jun 1 to Jun 17.
The cheapest Finnair flight from Oslo to Chicago is $687, flying from May 14 to May 29.
The cheapest Icelandair flight from Oslo to Chicago is $551, flying from May 14 to May 27.

The cheapest round-trip flight from Oslo to Chicago starts at $551 from Thu, May 14 to Wed, May 27. The cheapest one-way flight starts at $389 and departs on Thu, Jun 4.

10 hr 55 min is the shortest flight time from Oslo to Chicago.

Chicago's peak season is Jun–Aug. Popular events throughout year include St. Patrick's Day, when the river is tinted green (Mar 17); the Pride Parade (Jun); the Taste of Chicago culinary festival (Jul) and the Jazz Festival (Sep). During the holiday season (Nov–Dec), the Magnificent Mile Lights Festival and Christkindlmarket, a German Christmas market in Daley Plaza, draw crowds to the city.

It's easy to use Google Flights to find the cheapest days to fly from Oslo to Chicago.
Just click the Departure label near the top of the page to open the calendar. Choose a start date and a return date to see how the round-trip fare changes on those specific days.
Adjust the trip type to see one-way fares. The cheapest available flights are highlighted and easy to spot. Once you settle on dates, click the Search button to see flight options and book the deal.

You can also turn on price tracking to get alerts if the price changes for a route or flight.

What counts as the best airline for your flights from Oslo to Chicago really depends on your individual needs. You may have a favorite carrier or a loyalty program you like, but price, convenience, and airports served also come into play. Flexibility and booking terms – Can you change flights if you want to stay longer or get a refund if you have to postpone your trip? – are also factors that help determine which airline is best to fly from Oslo to Chicago.

In terms of flights, Scandinavian Airlines is the most popular. Scandinavian Airlines offers 68 connecting flights per week. Scandinavian Airlines flies from Oslo lufthavn (OSL) , TORP Sandefjord Airport (TRF) to Chicago O'Hare International Airport (ORD) .

Other popular airlines flying from Oslo to Chicago are:

Lufthansa offers 43 connecting flights per week. Lufthansa flies from Oslo lufthavn (OSL) to Chicago O'Hare International Airport (ORD) .
Turkish Airlines offers 21 connecting flights per week. Turkish Airlines flies from Oslo lufthavn (OSL) to Chicago O'Hare International Airport (ORD) .
LOT offers 19 connecting flights per week. LOT flies from Oslo lufthavn (OSL) to Chicago O'Hare International Airport (ORD) .
Finnair offers 19 connecting flights per week. Finnair flies from Oslo lufthavn (OSL) to Chicago O'Hare International Airport (ORD) .
Icelandair offers 17 connecting flights per week. Icelandair flies from Oslo lufthavn (OSL) to Chicago O'Hare International Airport (ORD) .

The number of connecting flights refers to distinct flights with at least one stop between Oslo and Chicago.

The cheapest round-trip flight from Oslo to Chicago recently found on Google Flights was with Icelandair from $551. The cheapest one-way flight was with American, British Airways from $389.

Some of the cheapest round-trip deals we found with different airlines:

The cheapest Scandinavian Airlines flight from Oslo to Chicago is $726, flying from Jun 4 to Jun 19.
The cheapest Lufthansa flight from Oslo to Chicago is $654, flying from Apr 27 to May 10.
The cheapest Turkish Airlines flight from Oslo to Chicago is $842, flying from Apr 20 to May 4.
The cheapest LOT flight from Oslo to Chicago is $690, flying from Jun 1 to Jun 17.
The cheapest Finnair flight from Oslo to Chicago is $687, flying from May 14 to May 29.
The cheapest Icelandair flight from Oslo to Chicago is $551, flying from May 14 to May 27.

No airline flies direct from Oslo to Chicago.

There are 68 Scandinavian Airlines connecting flights from Oslo to Chicago per week. Flights are available every day.
There are 43 Lufthansa connecting flights from Oslo to Chicago per week. Flights are available every day.
There are 21 Turkish Airlines connecting flights from Oslo to Chicago per week. Flights are available every day.
There are 19 LOT connecting flights from Oslo to Chicago per week. Flights are available every day.
There are 19 Finnair connecting flights from Oslo to Chicago per week. Flights are available every day.
There are 17 Icelandair connecting flights from Oslo to Chicago per week. Flights are available every day.

Use the Stops filter while searching for flights, to see only nonstop options in your results.

The cheapest last-minute deal between Oslo and Chicago at price $671 is offered by Icelandair from Thu, Apr 16 to Sun, Apr 19.

No airline flies direct from Oslo to Chicago.

There are 68 Scandinavian Airlines connecting flights from Oslo to Chicago per week. Flights are available every day.
There are 43 Lufthansa connecting flights from Oslo to Chicago per week. Flights are available every day.
There are 21 Turkish Airlines connecting flights from Oslo to Chicago per week. Flights are available every day.
There are 19 LOT connecting flights from Oslo to Chicago per week. Flights are available every day.
There are 19 Finnair connecting flights from Oslo to Chicago per week. Flights are available every day.
There are 17 Icelandair connecting flights from Oslo to Chicago per week. Flights are available every day.

Use the Stops filter while searching for flights, to see only nonstop options in your results.

There are no direct flights from Oslo to Chicago.

It's easy to find nonstop flights with Google Flights! Once you've searched for flights from Oslo to Chicago, just select the nonstop flights only option in the 'Stops’ filter in the search form and view all available direct flights and their prices.

The cheapest business class round-trip flights between Oslo and Chicago start at $2,091 from Thu, May 14 to Wed, May 27 with Icelandair.

The cheapest economy class round-trip flights between Oslo and Chicago start at $551 from Thu, May 14 to Wed, May 27.

To book business class trips from Oslo to Chicago, look for the default Economy selection at the top, and change it to your desired cabin class such as Premium Economy, Business Class, or First Class. You can then select your departure and arrival dates, consider available options, and book your business travel.

You can also adjust the trip type to view one-way fares.

The best last-minute getaway deal for the next weekend between Oslo and Chicago starts at $671 from Thu, Apr 16 to Sun, Apr 19 with Icelandair.

The cheapest last-minute deal between Oslo and Chicago at price $671 is offered by Icelandair from Thu, Apr 16 to Sun, Apr 19.

To find last-minute flight deals from Oslo to Chicago, start by entering the city names, select the desired departure and return dates, and hit the Search button to view flight options.

You can check for last-minute flights for the same day or adjust the trip type to see one-way fares.