Cheap flights from Chicago to Helsinki from $0
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Discover deals on Chicago to Helsinki flights
Typical range $0–$0•Cheapest found $0
Checking latest prices...Find cheap flights from Chicago to Helsinki
Best
1 stop
8 Feb
DEP
18:30
ORD
1×
12:55
HEL
10h 25m
8 Feb
DEPARTURE
18:30 - 12:55
10h 25m
ORD
1 stop
HEL
1 stop
8 Feb
DEP
21:50
ORD
1×
18:50
HEL
13h 0m
8 Feb
DEPARTURE
21:50 - 18:50
13h 0m
ORD
1 stop
HEL
Lufthansa flights from Chicago to Helsinki
Our best Lufthansa deals on Chicago to Helsinki tickets
Best
1 stop
8 Feb
DEP
21:50
ORD
1×
18:50
HEL
13h 0m
8 Feb
DEPARTURE
21:50 - 18:50
13h 0m
ORD
1 stop
HEL
1 stop
8 Feb
DEP
16:05
ORD
1×
13:10
HEL
13h 5m
8 Feb
DEPARTURE
16:05 - 13:10
13h 5m
ORD
1 stop
HEL
Turkish Airlines flights from Chicago to Helsinki
Our best Turkish Airlines deals on Chicago to Helsinki tickets
Best
1 stop
8 Feb
DEP
20:20
ORD
1×
18:05
HEL
--
8 Feb
DEPARTURE
20:20 - 18:05
--
ORD
1 stop
HEL
1 stop
8 Feb
DEP
20:20
ORD
1×
11:35
HEL
--
8 Feb
DEPARTURE
20:20 - 11:35
--
ORD
1 stop
HEL
Icelandair flights from Chicago to Helsinki
Our best Icelandair deals on Chicago to Helsinki tickets
Best
1 stop
8 Feb
DEP
18:30
ORD
1×
12:55
HEL
10h 25m
8 Feb
DEPARTURE
18:30 - 12:55
10h 25m
ORD
1 stop
HEL
1 stop
8 Feb
DEP
18:30
ORD
1×
12:55
HEL
10h 25m
8 Feb
DEPARTURE
18:30 - 12:55
10h 25m
ORD
1 stop
HEL
What's the cheapest day of the week to fly from Chicago to Helsinki?
If your flying dates are flexible, you should consider flying to Helsinki on a Sun, as we generally find the cheapest rates on that day. On the other hand, Tue is the most expensive day to fly.
What is the cheapest month to fly from Chicago to Helsinki?
The cheapest month for flights from Chicago to Helsinki is Sep, where tickets cost $624 on average. The most expensive months are Jul.
JanFebMarAprMayJunJulAugSepOctNovDec
$899$762$624
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Everything you should know
Cheapest one-way flight
$660
Typical prices: $660–$960
When to book
6 weeks
in advance to save around 35%
Good to know
💰
Save money
Compare prices across airlines to find the best deal. Prices can vary significantly.
📅
Be flexible
Flying midweek or in off-peak seasons can save you up to 30% on airfare.
⏰
Book early
Booking 6+ weeks in advance typically offers the best prices.
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Frequently asked questions
The cheapest flight from Chicago to Helsinki currently costs AUD $660. Prices typically range from $660 to $960. Prices change frequently, so we recommend booking early and being flexible with your travel dates.