Cheap flights from Chicago (CHI) to Helsinki (HEL)

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The best prices from Chicago to Helsinki are usually found in April or January, booked 60 days in advance, depart on a Tuesday or Monday and return on a Friday

How to find the cheapest flight from
Chicago (CHI) to Helsinki (HEL)

All the information you need to plan the best CHI to HEL flight in 2021: compare Chicago to Helsinki flight prices with the expected peak season, weather and rainfall in Helsinki.
CHI - HEL
Price
$510 - $869
HEL
Temperature
30.2 - 68 °F
HEL
Rainfall
1.2 - 2.9 inches

Popular in

December

High demand for flights, 24% potential price rise

Cheapest in

April

Best time to find cheap flights, 22% potential price drop

Round-trip from

$510

From Chicago to Helsinki

One-way from

$485

One-way flight from Chicago to Helsinki

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Chicago to Helsinki?

Saturday flights are found to be more expensive to fly from Chicago to Helsinki. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Helsinki.

When is the cheapest time to fly from Chicago to Helsinki (CHI - HEL)?

It’s typically best to fly out from Chicago to Helsinki in the morning. Doing so could potentially save you 14% on the flight price compared to flying at noon, which is usually more expensive.

Cheap flights from Chicago to Helsinki in May, June 2021

The best prices found for CHI to HEL flights for May, June
21 Jun - 30 Jul
$617pp
ORD
Chicago O'Hare Intl
Icelandair
 
1 STOP
HEL
Helsinki Helsinki-Vantaa
HEL
Helsinki Helsinki-Vantaa
Icelandair
 
1 STOP
ORD
Chicago O'Hare Intl
7 Jun - 13 Jun
$619pp
ORD
Chicago O'Hare Intl
Multiple Airlines
   
2 STOPS
HEL
Helsinki Helsinki-Vantaa
HEL
Helsinki Helsinki-Vantaa
Multiple Airlines
   
2 STOPS
ORD
Chicago O'Hare Intl
20 Jun - 30 Jun
$641pp
ORD
Chicago O'Hare Intl
Lufthansa
 
1 STOP
HEL
Helsinki Helsinki-Vantaa
HEL
Helsinki Helsinki-Vantaa
Lufthansa
 
1 STOP
ORD
Chicago O'Hare Intl

Chicago to Helsinki 2021 flight deals

Cheap flights to Helsinki from Chicago found for this year
12 Sep - 22 Sep
$523pp
ORD
Chicago O'Hare Intl
Icelandair
 
1 STOP
HEL
Helsinki Helsinki-Vantaa
HEL
Helsinki Helsinki-Vantaa
Icelandair
 
1 STOP
ORD
Chicago O'Hare Intl
5 Sep - 15 Sep
$526pp
ORD
Chicago O'Hare Intl
Icelandair
 
1 STOP
HEL
Helsinki Helsinki-Vantaa
HEL
Helsinki Helsinki-Vantaa
Icelandair
 
1 STOP
ORD
Chicago O'Hare Intl
27 Sep - 6 Oct
$586pp
ORD
Chicago O'Hare Intl
Turkish Airlines
 
1 STOP
HEL
Helsinki Helsinki-Vantaa
HEL
Helsinki Helsinki-Vantaa
Turkish Airlines
 
1 STOP
ORD
Chicago O'Hare Intl

Non-stop flights to Helsinki from Chicago

Save time with Chicago to Helsinki direct flight deals
5 Sep - 15 Sep
$598pp
ORD
Chicago O'Hare Intl
Iberia
Non-Stop
HEL
Helsinki Helsinki-Vantaa
HEL
Helsinki Helsinki-Vantaa
Iberia
Non-Stop
ORD
Chicago O'Hare Intl
28 Sep - 7 Oct
$607pp
ORD
Chicago O'Hare Intl
Iberia
Non-Stop
HEL
Helsinki Helsinki-Vantaa
HEL
Helsinki Helsinki-Vantaa
Iberia
Non-Stop
ORD
Chicago O'Hare Intl
27 Sep - 5 Oct
$623pp
ORD
Chicago O'Hare Intl
Iberia
Non-Stop
HEL
Helsinki Helsinki-Vantaa
HEL
Helsinki Helsinki-Vantaa
Iberia
Non-Stop
ORD
Chicago O'Hare Intl

Last minute flights from Chicago to Helsinki

Late deals on round-trip flights to Helsinki from Chicago, departing today and this week
21 May - 28 May
$985pp
ORD
Chicago O'Hare Intl
Lufthansa
 
1 STOP
HEL
Helsinki Helsinki-Vantaa
HEL
Helsinki Helsinki-Vantaa
Lufthansa
 
1 STOP
ORD
Chicago O'Hare Intl
21 May - 28 May
$1,002pp
ORD
Chicago O'Hare Intl
Delta
   
2 STOPS
HEL
Helsinki Helsinki-Vantaa
HEL
Helsinki Helsinki-Vantaa
Delta
 
1 STOP
ORD
Chicago O'Hare Intl
21 May - 28 May
$1,006pp
ORD
Chicago O'Hare Intl
Multiple Airlines
   
2 STOPS
HEL
Helsinki Helsinki-Vantaa
HEL
Helsinki Helsinki-Vantaa
Multiple Airlines
   
2 STOPS
ORD
Chicago O'Hare Intl

One-way flights to Helsinki from Chicago

The cheapest one-way flights from Chicago to Helsinki
12:00 pm - 7:45 pm
TAP AIR PORTUGAL
2 Stops
23h 45m
ORD - HEL
TAP AIR PORTUGAL
$485
Kiwi.com
1:35 pm - 6:20 am
British Airways
Nonstop
8h 45m
ORD - HEL
British Airways
$488
SnapTravelAir
6:45 am - 5:55 am
American Airlines
2 Stops
15h 10m
ORD - HEL
American Airlines

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Chicago</span> to <span class="emphasized">Helsinki</span> flights.

Flight FAQs

From Chicago to Helsinki

Are flight prices decreasing from Chicago to Helsinki due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Chicago and Helsinki for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Which airlines flying from Chicago to Helsinki Helsinki-Vantaa have flexible cancellations due to COVID-19?

Some of our airline partners flying from Chicago to Helsinki Helsinki-Vantaa have new flexible policies in place due to COVID-19. Icelandair, Finnair, and American Airlines are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Icelandair with this kind of flexibility.

What airport do you fly into for flights to Helsinki from Chicago?

Helsinki Helsinki-Vantaa (HEL), located 10.6 mi from the city center, is the airport you fly into when you book flights from Chicago to Helsinki. 11 airlines have flights to Helsinki-Vantaa from Chicago on a regular basis. Booking flights from Chicago to Helsinki Helsinki-Vantaa should not be difficult; the airport handles an average of 0 inbound flights from Chicago per day.

Can I find flights from Chicago to Helsinki for under $600 on Cheapflights?

Yes, there are multiple flights from Chicago to Helsinki for under $600. The cheapest flight booked recently is on Icelandair for just $523, but on average you can expect to pay $597.

Are there nonstop flights from Chicago to Helsinki for under $600 on Cheapflights?

Cheapflights has at least 20 direct flights from Chicago to Helsinki under $600. A good price for a nonstop flight from Chicago to Helsinki is less than $727.

Are there last-minute flights available from Chicago to Helsinki for under $1,000?

There are currently 6+ open flights from Chicago to Helsinki within the next 7 days for less than $1,000.

Is Chicago weather warmer or cooler than Helsinki?

Our data indicates that the weather will be 84 °F on average in the month of July. The temperature in Helsinki is typically colder than in Chicago. If you're traveling when the temperature is at its warmest, push to plan early, as flight price and availability will have an impact on your travels. For the best results, search for flights well in advance or after peak season.

How long is the flight from Chicago to Helsinki?

Iberia, British Airways, and Icelandair can get you from Chicago to Helsinki in just under 8h 45m. Your travel time can differ by up to 1h 45m. Both multi-stop and nonstop flights can be found to your destination and back.

What are the cheapest airlines flying from Chicago to Helsinki round-trip?

Icelandair, at $523, was found to be the cheapest airline from Chicago to Helsinki.Alternate airlines to your destination round-trip include Turkish Airlines and Finnair. Icelandair is priced at 20% lower than the current average price of a flight leaving 3 months from now.

What are the cheapest airlines to fly from Chicago to Helsinki one-way?

$448 is the cheapest one-way deal found within the past few days, from TAP AIR PORTUGAL. You may also be able to find cheap deals on British Airways and Iberia, with prices starting from $488 and $511, respectively.

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Alternative routes for Chicago to Helsinki

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Destination information for Helsinki

Things to know before you go - useful duration and weather info for your trip from Chicago to Helsinki.
Today's exchange rate
$1 = €0.83
Flight duration
9h 05m
Average temperature for May in Helsinki
51.8 °F
Avg rainfall for May in Helsinki
1.2 ″

Airports servicing Chicago

Chicago Midway (MDW)
Rockford (RFD)

Airports servicing Helsinki

Top 10 airlines flying from Chicago to Helsinki

The chart below displays the airlines Cheapflights users traveling from Chicago to Helsinki choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Norwegian
$394 $523 No cancel fee 74%
TAP AIR PORTUGAL
$469 $552 No cancel fee N/A
Air France
$472 $596 No cancel fee 77%
Delta
$525 $672 No cancel fee N/A
British Airways
$459 $731 No cancel fee 70%
Finnair
$424 $739 No cancel fee 76%
Icelandair
$482 $747 No cancel fee 76%
Lufthansa
$413 $764 No cancel fee 76%
American Airlines
$541 $774 No cancel fee 71%
SAS
$393 $781 No cancel fee 77%
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