Flights
Hotels
From
To
1 traveler
Unsupported Browser!
Find Flights
Finding cheap flights is simple. More than 36 million people last year saved hundreds by using our flights tool.
Flights
Hotels
Round-trip
One-way
1 traveler
Unsupported Browser!
Find Flights
Finding cheap flights is simple. More than 36 million people last year saved hundreds by using our flights tool.
Did you mean flights from Chicago to Oulu?

Cheap Flights from Oulu to Chicago, IL, United States - OUL to CHI Last modified: Jun 29, 2016 7:29 PM

When Can I Buy the Cheapest Flight from Oulu to Chicago (OUL to CHI)?

Airlines can adjust prices for plane tickets from Oulu to Chicago based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.

Airports for Your Route

These pages contain information about the major airports in Oulu and Chicago, so you can feel comfortable knowing how to get around whether you are about to take off or you just landed.

Farecompare Research Tools

Cheap Domestic Flights to Chicago - CHI

FlightsAirlineLowest Price
Tucson to Chicago American, Alaska, United EUR269
Westchester County to Chicago American, United EUR301
Harrisburg to Chicago American, United EUR215
Manchester to Chicago American, United EUR129
Anchorage to Chicago American, Alaska, United EUR441
El Paso to Chicago American, United EUR309
Burbank to Chicago American, Alaska, United EUR248
Fresno to Chicago American, Alaska, United EUR256
Fargo to Chicago American, United EUR313
Portland to Chicago American, JetBlue, United EUR164

Cheap International Flights to Chicago - CHI

FlightsAirlineLowest Price
Melbourne to Chicago American, Alaska, Hawaiian, Jetstar, Qantas, United, Virgin Australia EUR910
Hyderabad to Chicago Jet Airways, American, Air India, JetBlue, United EUR876
Manila to Chicago Cebu Pacific, American, Alaska, Hawaiian, Philippine, United EUR604
Shanghai to Chicago American, Alaska, Air China, China Southern, Hainan, Xiamen, China Eastern, Shandong, United EUR597
Brisbane to Chicago American, Alaska, Hawaiian, Jetstar, Qantas, United, Virgin Australia EUR945
Paris to Chicago American, Air Berlin, Air France, Finnair, Alitalia, JetBlue, British Airways, Condor, Aer Lingus, Bulgaria Air, Iberia, Meridiana, KLM, Lufthansa, LOT, Thomas Cook, Czech, Arkefly, Austrian, SATA, XL Airways, SAS, Brussels, Corsair, Tap Portugal, United, Air Europa, Virgin Atlantic EUR446
Bangkok to Chicago American, Alaska, JetBlue, Bangkok, Sun Country, Thai, United EUR813
Beijing to Chicago American, Alaska, Air China, China Southern, Hawaiian, Hainan, Xiamen, China Eastern, Shandong, United EUR553
Athens to Chicago Aegean, American, Air Berlin, Air France, Finnair, Alitalia, JetBlue, British Airways, Condor, Aer Lingus, Bulgaria Air, Iberia, Meridiana, KLM, Air Malta, Lufthansa, LOT, Czech, Austrian, TAROM, SAS, Brussels, Corsair, Jetairfly, Tap Portugal, United, Air Europa, Virgin Atlantic EUR485
Ahmedabad to Chicago Jet Airways, American, Air India, United, KLM* EUR879
Karachi to Chicago American, JetBlue, Pakistan, United EUR871
Kuala Lumpur to Chicago American, Alaska, JetBlue, Hawaiian, Malaysia, United EUR976
Moscow to Chicago American, JetBlue, S7, Aeroflot, Ural, United, UTAir EUR429
Glasgow to Chicago American, Air Berlin, Air France, Finnair, British Airways, Condor, Pullmantur Air, Aer Lingus, Iberia, KLM, Lufthansa, LOT, Czech, Austrian, SAS, Brussels, United, Virgin Atlantic EUR573
Tokyo to Chicago American, Alaska, JetBlue, Hawaiian, JAL, All Nippon, United EUR849
Lagos to Chicago American, JetBlue, United, Arik Air EUR1,118
Seoul to Chicago American, Alaska, JetBlue, Hawaiian, Korean, Asiana, United EUR646
Edinburgh to Chicago American, Air Berlin, Air France, Finnair, JetBlue, British Airways, Condor, Aer Lingus, Iberia, Meridiana, KLM, Lufthansa, LOT, Czech, Austrian, SAS, Brussels, United, Virgin Atlantic EUR519
Johannesburg to Chicago American, JetBlue, South African, United EUR779
Riyadh to Chicago American, JetBlue, Saudi Arabian, United EUR784
Cheap Flights from Oulu to Chicago, IL, Airfare Search for OUL to CHI, Airline One-Way and Roundtrip Schedules