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CHI

Find cheap Finnair flights to Chicago from £410

1 adult
0 bags
Sat 8/6
Sat 15/6

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Good to know

Low season

January

High season

July

Cheapest flight

£410

Average price round-trip

£644
Best time to beat the crowds (13% less expensive on average)
Most popular time to fly (19% more expensive on average)
Flight from London Heathrow Airport to Chicago O'Hare Airport
(price for this month)

When to book flights with Finnair to Chicago

Average price per month
Flight prices as travel date approaches

FAQs for flying to Chicago with Finnair

  • Which airport do Finnair flights to Chicago fly into?

    Finnair flights to Chicago will fly into either Chicago O'Hare Airport, Chicago Midway Airport and Chicago Greater Rockford.

  • Are there any other airlines in oneworld that fly to Chicago?

    Unfortunately, there are no other airlines in oneworld that fly to Chicago.

Finnair customer reviews

7.7
GoodBased on 1,378 verified guest reviews
7.8Boarding
7.6Comfort
6.9Food
8.2Crew
7.0Entertainment
Traveller rating:
Sort by:
A
4.0 Mediocre
Pros:The crew members were pleasant
Cons:I had to pay an additional fee of $327 because I had a infant riding with me on my lap.
L
10.0 Wonderful
Pros:Everything was on time
Cons:I couldn’t change my seat
A
8.0 Very Good
Pros:I last traveled on British Airways in May of last year (2015) and the food was beyond dreadful. Therefore I was very pleasantly surprised that there has been a huge improvement. They were very generous with the drinks and the food was plentiful and quite a reasonable standard for airline food (they gave two full meals from San Francisco to London, whereas most airlines give one meal and one snack on that route). They actually checked us in on the earlier side, we took off very promptly and got to London early. It was nice to be on time for a change - so often I find airlines run a bit late. Staff were all pleasant and helpful. Pilot's messages were pleasant, friendly and even a bit informative.
Cons:Web check-in ahead of time was a total disaster. I got an email telling me I could check in 36 hours early and "secure a good seat" but neither of the 2 sets of codes they provided in the email would work because it was all about Finnair but actually the flight was being run by British Airways. I spent about 30 minutes on the 'phone trying to get the appropriate sequence of numbers and letters to enter so as to check in and get a good seat - still nothing worked. This was at 5:45am - I regretted the time spent when I could have gone back to sleep. My daughter later spent a further 90 minutes trying to figure it out, only to be told finally that our only option was to get to the airport early and check n there which was what we did. It was beyond irksome. Please note, if the airline actually flying is different fro the booking airline, the locator number for check n will be DIFFERENT and needs to be provided to the customer to avoid a great deal of hassle and confusion. We gt particularly unlucky because BA computers had a glitch that day but the general point still stands.
A
9.0 Wonderful
Pros:Seat, new plane, service
Cons:Amenity Kit could be improved, food was very good but could add more appetizer choices.
A
2.0 Poor
Cons:no food on the first flight no private tv they tell you can have wi fi entertainment but you have to pay for it the staff was rude tell also told me my cary on luggage could not be taken on board because there was no more space so i had to cary all my things for two flights but once i came in into the plane there was plenty of space. the seats had a very low head rest
A
4.6 Mediocre
Pros:I thought the flight attendants were professional and friendly. We landed safely and on time.
Cons:A nine-hour flight with ancient over-head screens? Great for those not sitting in a window seat, otherwise don't plan on being able to watch the movie. The first being a cartoon by the way. I'm sure the 3 children on board had a great time watching it. 2 bathrooms on a 9-hour flight for the entire coach cabin? One of which was near the front. Can you guess what the plane smelled like by the time we landed? Let's discuss the fact that passengers had to be "shuttled" to the plane because of construction. I paid additional for Group 1 boarding, so great I got to get on the shuttle first. Those that came after me also were the last to board the shuttle and the first to get on the plane. Thanks, American, for showing me again why I use you as a last resort. Had I known it was American and NOT Finnair, as I purchased it, I would have re-thought my purchase.
A
8.0 Very Good
Pros:The flight was not crowded and that was a nice surprise for a transatlantic flight. Each passenger was offered a personal bottle of water upon boarding, cabin crew was very nice and professional. The flight was on time and we arrived at the airport of destination even ahead of time!
Cons:There was no soap in the toilet...
A
7.3 Good
Cons:The flight was late to Helsinki and we missed our connecting flight to Barcelona that was also on Finnair. I was given a hotel voucher to a nice hotel with a complimentary dinner voucher. The dinner was a buffet that was limited and less than mediocre. A chicken option was not even provided, no soup
A
5.3 Fair
Cons:Not much help at the airport my luggage was lost
A
6.3 Okay
Cons:Most of the entertainment consoles did not work
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Book Cheap flights with Finnair to Chicago

Recent return flight deals

24/9Tue
1 stopFinnair
14h 05mLHR-ORD
3/10Thu
1 stopFinnair
12h 01mORD-LHR
£410
28/10Mon
directFinnair
9h 00mLHR-ORD
4/11Mon
directFinnair
7h 40mORD-LHR
£415
12/9Thu
directFinnair
8h 35mLHR-ORD
22/9Sun
1 stopFinnair
30h 30mORD-LHR
£459
10/9Tue
1 stopFinnair
14h 05mLHR-ORD
17/9Tue
directFinnair
7h 55mORD-LHR
£460
12/9Thu
1 stopFinnair
23h 44mLGW-ORD
22/9Sun
2 stopsFinnair
33h 20mORD-LGW
£460
13/9Fri
directFinnair
8h 40mLHR-ORD
22/9Sun
1 stopFinnair
30h 30mORD-LHR
£462
10/9Tue
directFinnair
8h 40mLHR-ORD
17/9Tue
directFinnair
7h 50mORD-LHR
£467
3/7Wed
directFinnair
8h 40mLHR-ORD
30/1Thu
directFinnair
7h 40mORD-LHR
£475
3/7Wed
1 stopFinnair
12h 50mLHR-ORD
30/1Thu
1 stopFinnair
10h 30mORD-LHR
£480
21/5Tue
1 stopFinnair
25h 44mLGW-ORD
5/6Wed
1 stopFinnair
15h 00mORD-LGW
£484
12/9Thu
1 stopFinnair
14h 05mLHR-ORD
18/9Wed
1 stopFinnair
12h 01mORD-LHR
£484
3/7Wed
1 stopFinnair
13h 55mLHR-ORD
30/1Thu
1 stopFinnair
9h 44mORD-LHR
£486
13/9Fri
1 stopFinnair
14h 05mLHR-ORD
18/9Wed
directFinnair
7h 50mORD-LHR
£492
13/9Fri
directFinnair
8h 40mLHR-ORD
18/9Wed
directFinnair
7h 50mORD-LHR
£495
28/10Mon
directFinnair
9h 00mLHR-ORD
2/11Sat
1 stopFinnair
10h 00mORD-LHR
£502
20/5Mon
1 stopFinnair
13h 10mLHR-ORD
20/6Thu
1 stopFinnair
12h 25mORD-LHR
£509
12/6Wed
1 stopFinnair
14h 05mLHR-ORD
3/7Wed
1 stopFinnair
10h 38mORD-LHR
£512
20/8Tue
1 stopFinnair
13h 07mLHR-ORD
20/12Fri
1 stopFinnair
13h 11mORD-LHR
£516
22/5Wed
1 stopFinnair
15h 55mLHR-ORD
30/5Thu
directFinnair
7h 45mORD-LHR
£516
23/10Wed
directFinnair
8h 40mLHR-ORD
28/10Mon
directFinnair
7h 40mORD-LHR
£519

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Recent one-way flight deals

15/5Wed
directFinnair
8h 40mLHR-ORD
£515
1/7Mon
directFinnair
8h 35mLHR-ORD
£568
21/8Wed
directFinnair
8h 35mLHR-ORD
£571
19/5Sun
directFinnair
8h 35mLHR-ORD
£599
13/7Sat
directFinnair
8h 40mLHR-ORD
£600
18/5Sat
directFinnair
8h 40mLHR-ORD
£600
23/6Sun
directFinnair
8h 35mLHR-ORD
£656
6/8Tue
directFinnair
8h 35mLHR-ORD
£678
24/7Wed
directFinnair
8h 40mLHR-ORD
£679
22/7Mon
directFinnair
8h 35mLHR-ORD
£680
11/7Thu
directFinnair
8h 35mLHR-ORD
£690
11/7Thu
directFinnair
8h 40mLHR-ORD
£692
20/7Sat
directFinnair
8h 35mLHR-ORD
£709
24/6Mon
directFinnair
8h 40mLHR-ORD
£729
14/8Wed
directFinnair
8h 35mLHR-ORD
£730
6/8Tue
directFinnair
8h 35mLHR-ORD
£731
9/6Sun
directFinnair
8h 40mLHR-ORD
£744
10/8Sat
directFinnair
8h 35mLHR-ORD
£760
7/6Fri
directFinnair
8h 40mLHR-ORD
£761
10/10Thu
2 stopsFinnair
30h 40mMAN-ORD
£986

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Flights to Chicago - Finnair

Return flight deals:

Chicago - United Kingdom

Cabin classes:

£2,519
First Class flights to Chicago
£1,830
Business Class flights to Chicago
£994
£500

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