Cheap flights from Oulu to Chicago from £587

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3 stops
Fri, Aug 8
Oulu OULChicago ORD

£587
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3 stops
Wed, Aug 6
Oulu OULChicago ORD

£588
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3 stops
Wed, Aug 6
Oulu OULChicago ORD

£610
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3 stops
Thu, Aug 7
Oulu OULChicago ORD

£622
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3 stops
Thu, Aug 7
Oulu OULChicago ORD

£629
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3 stops
Fri, Aug 8
Oulu OULChicago ORD

£634
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Prices updated:

2 stops
Wed, Aug 6 – Tue, Aug 12
Oulu OULChicago ORD

£839
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2 stops
Wed, Aug 6 – Tue, Aug 12
Oulu OULChicago ORD

£855
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2 stops
Thu, Aug 7 – Wed, Aug 13
Oulu OULChicago ORD

£869
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2 stops
Thu, Aug 7 – Tue, Aug 12
Oulu OULChicago ORD

£879
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2 stops
Thu, Aug 7 – Tue, Aug 12
Oulu OULChicago ORD

£895
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2 stops
Thu, Aug 7 – Tue, Aug 12
Oulu OULChicago ORD

£955
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Prices updated:

How much do flights to Chicago cost?

Key info about flying to Chicago

Depart from
Oulu
Arrive to
O Hare International
Average flights per week
400
Flight distance
Worth visiting
Art Institute of Chicago

Check-in for a flight from Oulu to Chicago

NameCarrier codeIATA CodePassport needed during booking
FinnairFINAYNo
IcelandairICEFINo
Turkish AirlinesTHYTKNo
LOT Polish AirlinesLOTLONo
Frontier AirlinesFFTF9No

Weather in Chicago

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January-1°C-6°C
February0°C-5°C
March6°C0°C
April11°C4°C
May17°C10°C
June22°C16°C
July25°C20°C
August25°C19°C
September22°C16°C
October15°C10°C
November8°C3°C
December2°C-1°C
Hottest Month
25°C
July
Coldest month
-6°C
January
Sunny days
255
days per year
Snow days
16
days per year

14 day forecast

Saturday
12 Jul
80%
31°C22°C
19 Jul
86%
29°C21°C
Sunday
13 Jul
31°C21°C
20 Jul
86%
26°C20°C
Monday
14 Jul
33°C20°C
21 Jul
25°C19°C
Tuesday
15 Jul
88%
32°C24°C
22 Jul
27°C20°C
Wednesday
16 Jul
31°C23°C
23 Jul
89%
26°C21°C
Thursday
17 Jul
88%
28°C23°C
24 Jul
87%
32°C22°C
Friday
18 Jul
89%
29°C22°C
25 Jul
87%
26°C18°C
Book your trip to arrive at O Hare International, Chicago Midway International, or Chicago Rockford International. The most popular airlines for this route are Finnair, Icelandair, Turkish Airlines, LOT Polish Airlines, and Frontier Airlines. Oulu and Chicago have 400 direct flights per week.

Frequently asked questions

What are the most popular routes to and from Oulu?
What are the most popular routes to and from Chicago?
What airports are near Oulu?
What airports are near Chicago?
Which airlines fly between Oulu and Chicago?
When’s the best time to travel between Oulu and Chicago?
What flights operate between Oulu and Chicago?
How many airports are there near Oulu?
How many airports are there near Chicago?
What time do nonstop (direct) flights between Oulu and Chicago depart?
What time do nonstop (direct) flights between Oulu and Chicago arrive?
What time do flights between Oulu and Chicago depart?
What time do flights between Oulu and Chicago arrive?

Explore alternative trips

Flights from Oulu

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Popular routes

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