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

Did You Know?

791,116 seats are available per week to fly from Chicago, IL to Oslo.
United Airlines has 489 connecting flights between Chicago, IL and Oslo.
There are 13222 flights from Chicago, IL to Oslo per week.
You must make at least one connection to fly from Chicago, IL to Oslo.

Cheap Domestic Flights from Chicago - CHI

Flights
Airline
Lowest Price
American, JetBlue, AirTran, Alaska, Spirit, United, US Airways
$185
AirTran, American, US Airways, Delta, United, Alaska, Sun Country, Virgin America, Frontier, Spirit
$237
US Airways, Delta, American, Sun Country, Spirit, Frontier, Virgin America, AirTran, United, Alaska
$155
United, Delta, US Airways, American, Spirit, JetBlue, AirTran, Alaska
$205
Virgin America, Frontier, Sun Country, American, Delta, United, US Airways, Alaska, AirTran
$264
American, Delta, United, Frontier, Alaska, Spirit, US Airways
$155
US Airways, United, American, JetBlue, AirTran, Alaska, Delta
$47
Alaska, United, Delta, Spirit, Frontier, AirTran, American, US Airways
$125
Delta, Spirit, US Airways, United, Alaska, American, AirTran
$262
American, United, Alaska, Delta, US Airways
$324
US Airways, Delta, United, Alaska, Spirit, JetBlue, AirTran, American
$155

Cheap International Flights from Chicago - CHI

Flights
Airline
Lowest Price
LOT, Brussels, Alitalia, Austrian, SAS, KLM, US Airways, Air Europa, Iberia, Tap Portugal, Virgin Atlantic, Turkish, SWISS, Delta, United, British Airways, Air Canada, American, Air Berlin, Air France, Lufthansa, Aer Lingus, Finnair
$872
SWISS, LOT, Alitalia, Air Tahiti Nui, Tap Portugal, Iberia, Turkish, Delta, Air Canada, Lufthansa, Air Berlin, American, United, Air France, British Airways, Finnair, Brussels, Austrian, SAS, KLM, US Airways, Air Europa, Aer Lingus
$823
Alitalia, Brussels, SAS, Austrian, LOT, SWISS, Turkish, Finnair, British Airways, Tap Portugal, Air Canada, Delta, American, Air France, Lufthansa, Iberia, Air Europa, Aer Lingus, KLM, United, US Airways
$879
US Airways, Turkish, KLM, SWISS, LOT, Alitalia, Austrian, Brussels, Tap Portugal, British Airways, Finnair, SAS, Air France, Air Berlin, Delta, Lufthansa, Iberia, Air Canada, United, American
$683
Tap Portugal, Delta, LOT, Turkish, SWISS, Iberia, US Airways, Air France, Air Berlin, American, United, Aer Lingus, Air Canada, Singapore, British Airways, Finnair, Brussels, Alitalia, Austrian, SAS, KLM, Lufthansa
$809
Lufthansa, Tap Portugal, British Airways, Finnair, Brussels, Austrian, SAS, LOT, SWISS, KLM, Turkish, US Airways, Delta, United, Alitalia, Iberia, Aer Lingus, Air France, Air Berlin, American, Air Canada
$695
United, Air Canada, British Airways, Finnair, Alitalia, SAS, SWISS, KLM, Turkish, Delta, American, US Airways, Aer Lingus, Iberia, Lufthansa, Air France
$760
Air Canada, KLM, US Airways, Air Europa, Iberia, Delta, LOT, SWISS, Turkish, American, SAS, Austrian, Alitalia, British Airways, Finnair, United, Brussels, Air France, Air Berlin, Aer Lingus, Emirates, Lufthansa
$750
SWISS, KLM, Turkish, US Airways, Finnair, Iberia, Air France, Lufthansa, Aer Lingus, Austrian, SAS, Air Canada, Tap Portugal, United, British Airways, Alitalia, Delta, American, Brussels, Air Berlin
$746
US Airways, KLM, SAS, Iberia, American, Delta, Tap Portugal, LOT, SWISS, Austrian, Alitalia, Brussels, Air Berlin, Air France, Lufthansa, Aer Lingus, United, Air Canada, British Airways, Finnair, Turkish
$806
Air Canada, Delta, American, United, British Airways, KLM, US Airways, Turkish, Finnair, Alitalia, Brussels, Austrian, SWISS, Air Berlin, Air France, Lufthansa, Iberia, SAS
$904
Alitalia, SAS, Austrian, LOT, SWISS, KLM, Turkish, Virgin Atlantic, US Airways, Finnair, British Airways, Tap Portugal, Aer Lingus, Lufthansa, Air France, Iberia, Air Berlin, American, Delta, United, Air Canada, Brussels
$793
American, Turkish, KLM, SWISS, LOT, Austrian, SAS, Brussels, Alitalia, Finnair, British Airways, Tap Portugal, Air Canada, United, US Airways, Air Berlin, Delta, Lufthansa, Iberia, Aer Lingus, Air France
$792
SWISS, Turkish, Jet Airways, LOT, Delta, Iberia, Air Europa, US Airways, KLM, SAS, British Airways, Austrian, Alitalia, American, Lufthansa, Air France, United, Air Canada, Finnair, Aer Lingus, Tap Portugal, Brussels
$790

Cheap International Flights to Oslo - OSL

Flights
Airline
Lowest Price
US Airways, Lufthansa, Air France, Air Berlin, American, Delta, United, Iberia, British Airways, KLM, Air Canada, Alitalia
$1030
US Airways, American, KLM, SAS, Austrian, Alitalia, British Airways, Air Canada, United, Air Berlin, Lufthansa, Delta, Iberia, Air France
$1030
US Airways, British Airways, KLM, American, Delta, Air Berlin, United, Air France, Iberia, Lufthansa
$1030
Delta, British Airways, American, United, KLM, US Airways, Iberia, Air France, Lufthansa, Air Berlin
$1017
KLM, American, US Airways, British Airways, Delta, Air France, United, Lufthansa, Iberia
$1045
Cheap Flights from Chicago to Oslo, from $837 Round trip from CHI to OSL