Cheap flights from O'Hare Intl (ORD) to Helsinki (HEL) from $284

This is the cheapest one-way flight price, found on 9/27. Prices may vary by date and flight preferences.
ORD — HEL
Oct 3 — Oct 101

How to find the cheapest flight from O'Hare Intl (ORD) to Helsinki (HEL)

All the information you need to plan the best ORD to HEL flight in 2023: compare O'Hare Intl to Helsinki flight prices with the expected peak season, weather and rainfall in Helsinki.

Popular in

June

Cheapest in

November

Round-trip from

$552

One-way from

$380
High demand for flights, 25% potential price rise
Best time to find cheap flights, 26% potential price drop
From Chicago O'Hare Intl to Helsinki-Vantaa
One-way flight from Chicago O'Hare Intl to Helsinki-Vantaa

ORD - HEL

Price

$552 - $1,441

HEL

Temperature

21.2 - 60.8 °F

HEL

Rainfall

1.2 - 2.8 inches

How far in advance should I book a flight from Chicago O'Hare Intl Airport to Helsinki?

To save on the cost of your flight from Chicago O'Hare Intl Airport to Helsinki, book at least 47 days before your planned departure. Booking around this time can save you about 60% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $1,001 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $1,222.

What is the cheapest month to fly from Chicago O'Hare Intl Airport to Helsinki?

The best pricing can be found in the month of November. Prices to Helsinki from Chicago O'Hare Intl Airport average $725. You can even find prices in November for less than $725, as users have found deals to Helsinki from as low as $443. The month of July appears to be one of the more expensive times to travel to Helsinki from Chicago O'Hare Intl Airport. Flying in the targeted month can save you up to 40%.

When is the cheapest time to fly from Chicago O'Hare Intl Airport to Helsinki (ORD - HEL)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Chicago O'Hare Intl Airport to Helsinki as you normally would.

Cheap United Airlines flights from O'Hare Intl to Helsinki

Check out some of the cheapest United Airlines flights we've come across from Chicago to Helsinki. Deals update often to give you more flight options matching your criteria

Cheap Turkish Airlines flights from O'Hare Intl to Helsinki

Have a look at some of the cheapest available Turkish Airlines flights departing from Chicago and landing in Helsinki. Ensure the flight price, dates, time, and airline match your criteria before you book.

Cheap O'Hare Intl to Helsinki flights in September & October 2023

The best prices found for ORD to HEL flights for September, October
Listed are some of the best fares we've found on flights departing from Chicago to Helsinki in 2023. More deals are always being added, so be sure to check back regularly.

O'Hare Intl to Helsinki 2023 flight deals

Cheap flights to Helsinki from O'Hare Intl found for this year
Listed are some of the best fares we've found on flights departing from Chicago to Helsinki in 2023. More deals are always being added, so be sure to check back regularly.

Non-stop flights to Helsinki from O'Hare Intl

Save time with O'Hare Intl to Helsinki direct flight deals
If you're seeking options on non-stop flights from Chicago to Helsinki, check out these fares. If you're looking for other options for flights from Chicago to Helsinki, make sure to update the search form at the top of page.

O'Hare Intl to Helsinki flights leaving soon

Late deals on return flights to Helsinki from O'Hare Intl, departing today and this week
Have a look at some of the flights available from Chicago to Helsinki departing last-minute. Users should be sure to double check the price, date, and time of their last-minute flight.

One-way flights to Helsinki from O'Hare Intl

The cheapest one-way flights from O'Hare Intl to Helsinki
If you're seeking multiple options on one-way flights from Chicago to Helsinki, be sure to check out these deals, which are updated often. Those seeking round-trip flights from Chicago to Helsinki should utilize the search form at the the top of the page.

Find flights from O'Hare Intl to Helsinki within your budget

Use the slider to find flights from O'Hare Intl to Helsinki that fit your budget.

Fly from

Any airport

Fly to

Any airport

Budget

$418 - $673

Route

Depart

Return

Price

Chicago O'Hare IntlHelsinki-Vantaa

ORD - HEL

ORDHEL

Chicago O'Hare Intl

Thu 11/2

1 stop11h 55m

Helsinki-Vantaa

Sat 11/18

1 stop14h 45m

Chicago O'Hare IntlHelsinki-Vantaa

ORD - HEL

ORDHEL

Chicago O'Hare Intl

Wed 11/29

1 stop10h 30m

Helsinki-Vantaa

Wed 12/6

1 stop11h 20m

Chicago O'Hare IntlHelsinki-Vantaa

ORD - HEL

ORDHEL

Chicago O'Hare Intl

Mon 2/5

2 stops15h 25m

Helsinki-Vantaa

Thu 2/15

2 stops22h 55m

Chicago O'Hare IntlHelsinki-Vantaa

ORD - HEL

ORDHEL

Chicago O'Hare Intl

Sat 11/11

1 stop15h 10m

Helsinki-Vantaa

Thu 11/23

1 stop16h 50m

Chicago O'Hare IntlHelsinki-Vantaa

ORD - HEL

ORDHEL

Chicago O'Hare Intl

Thu 10/12

1 stop22h 25m

Helsinki-Vantaa

Thu 10/19

2 stops18h 13m

Chicago O'Hare IntlHelsinki-Vantaa

ORD - HEL

ORDHEL

Chicago O'Hare Intl

Mon 11/6

1 stop13h 20m

Helsinki-Vantaa

Wed 12/6

1 stop13h 40m

Chicago O'Hare IntlHelsinki-Vantaa

ORD - HEL

ORDHEL

Chicago O'Hare Intl

Thu 10/12

1 stop23h 15m

Helsinki-Vantaa

Thu 10/19

1 stop22h 15m

Chicago O'Hare IntlHelsinki-Vantaa

ORD - HEL

ORDHEL

Chicago O'Hare Intl

Wed 12/6

1 stop13h 20m

Helsinki-Vantaa

Tue 12/19

2 stops18h 31m

Chicago O'Hare IntlHelsinki-Vantaa

ORD - HEL

ORDHEL

Chicago O'Hare Intl

Fri 10/13

1 stop17h 45m

Helsinki-Vantaa

Fri 10/20

2 stops17h 44m

Flights are sorted by cheapest first

Deals found on 9/28

Reviews of airlines servicing Helsinki

Get a feel of what it's like to fly with United Airlines, Turkish Airlines and British Airways from Chicago to Helsinki by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
airBaltic
8.5
Very good
16 reviews

Entertainment

8.1

Food

8.3

Comfort

8.5

Overall

8.5

Boarding

8.7

Crew

9.2

Reviews

1 / 1

Not fan of Air Canada. Only two things they ever serve for in-flight food. Chicken or Pasta. I traveled many times with them , never heard about anything else from their mouth for food. I call them "cheap chicken pasta airline".

airBaltic
8.5
Very good
16 reviews
airBaltic
8.5
Very good
16 reviews

Entertainment

8.1

Food

8.3

Comfort

8.5

Overall

8.5

Boarding

8.7

Crew

9.2

Reviews

1 / 1

Not fan of Air Canada. Only two things they ever serve for in-flight food. Chicken or Pasta. I traveled many times with them , never heard about anything else from their mouth for food. I call them "cheap chicken pasta airline".

Delta
7.9
Good
3,023 reviews
airBaltic
8.5
Very good
16 reviews

Entertainment

8.1

Food

8.3

Comfort

8.5

Overall

8.5

Boarding

8.7

Crew

9.2

Reviews

1 / 1

Not fan of Air Canada. Only two things they ever serve for in-flight food. Chicken or Pasta. I traveled many times with them , never heard about anything else from their mouth for food. I call them "cheap chicken pasta airline".

Air France
7.6
Good
274 reviews
airBaltic
8.5
Very good
16 reviews

Entertainment

8.1

Food

8.3

Comfort

8.5

Overall

8.5

Boarding

8.7

Crew

9.2

Reviews

1 / 1

Not fan of Air Canada. Only two things they ever serve for in-flight food. Chicken or Pasta. I traveled many times with them , never heard about anything else from their mouth for food. I call them "cheap chicken pasta airline".

Finnair
7.5
Good
342 reviews
airBaltic
8.5
Very good
16 reviews

Entertainment

8.1

Food

8.3

Comfort

8.5

Overall

8.5

Boarding

8.7

Crew

9.2

Reviews

1 / 1

Not fan of Air Canada. Only two things they ever serve for in-flight food. Chicken or Pasta. I traveled many times with them , never heard about anything else from their mouth for food. I call them "cheap chicken pasta airline".

KLM
7.5
Good
196 reviews
airBaltic
8.5
Very good
16 reviews

Entertainment

8.1

Food

8.3

Comfort

8.5

Overall

8.5

Boarding

8.7

Crew

9.2

Reviews

1 / 1

Not fan of Air Canada. Only two things they ever serve for in-flight food. Chicken or Pasta. I traveled many times with them , never heard about anything else from their mouth for food. I call them "cheap chicken pasta airline".

Related info for your journey

Useful info, stats and facts about O'Hare Intl to Helsinki flights.

What airport do you fly into for flights to Helsinki from Chicago O'Hare Intl?

Located just 10.6 mi from the city center, Helsinki-Vantaa is the airport most travelers will use when flying to Helsinki from Chicago O'Hare Intl. Booking flights from Chicago O'Hare Intl to Helsinki-Vantaa (HEL) should be relatively easy as there are 0 daily inbound flights from Chicago O'Hare Intl from 10 different airlines.

Can I find flights from Chicago O'Hare Intl Airport to Helsinki for under $500 on Cheapflights?

Yes, there are multiple flights from Chicago O'Hare Intl Airport to Helsinki for under $500. The cheapest flight booked recently is on Scandinavian Airlines for just $418, but on average you can expect to pay $562.

Are there nonstop flights from Chicago O'Hare Intl Airport to Helsinki for under $1,200 on Cheapflights?

Cheapflights has at least 6 direct flights from Chicago O'Hare Intl Airport to Helsinki under $1,200. A good price for a nonstop flight from Chicago O'Hare Intl Airport to Helsinki is less than $1,411.

Are there last-minute flights available from Chicago O'Hare Intl Airport to Helsinki for under $1,000?

There are currently 5+ open flights from Chicago O'Hare Intl Airport to Helsinki within the next 7 days for less than $1,000.

What are the cheapest airlines flying from Chicago O'Hare Intl Airport to Helsinki round-trip?

Currently priced at $418, Scandinavian Airlines will fly you from Chicago O'Hare Intl Airport to Helsinki and back. In addition to Scandinavian Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Icelandair and American Airlines - these airlines can fly you to your destination from $463 and $516, respectively. Scandinavian Airlines is currently priced 42% below the average price you’ll pay for this route.

What are the cheapest airlines to fly from Chicago O'Hare Intl Airport to Helsinki one-way?

To fly one-way, consider booking your trip with Lufthansa, which is currently one of the cheapest options available, starting at $380. Scandinavian Airlines flights start at $385 while deals on Icelandair start at $386 one-way.

What are the most popular airlines that fly from Chicago O'Hare Intl Airport to Helsinki?

What are the most reliable airlines from Chicago O'Hare Intl Airport to Helsinki?

The top 3 most reliable airlines when flying from Chicago O'Hare Intl Airport to Helsinki are American Airlines (80%), Alaska Airlines (80%) and Finnair (80%).

What are the cheapest flights from Chicago O'Hare Intl Airport to Helsinki?

While on average a flight from Chicago O'Hare Intl Airport to Helsinki is generally $750, our data shows the cheapest flight currently is $506. When looking at the most popular route, (Chicago O'Hare Intl - Helsinki-Vantaa), you can expect to pay $424 for that flight.

What does ORD to HEL mean?

These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Chicago O'Hare Intl Airport to Helsinki-Vantaa Airport flight would often be abbreviated as a ORD to HEL flight.

Top 10 airlines flying from O'Hare Intl to Helsinki

The chart below displays the airlines Cheapflights users traveling from O'Hare Intl to Helsinki choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$402Average$624FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
IcelandairCheapest$507Average$998FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
United AirlinesCheapest$526Average$658FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
LufthansaCheapest$535Average$850FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
DeltaCheapest$653Average$700FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
KLMCheapest$656Average$957FlexibilityNo cancel feeOn-time75%
Search KLM flights
British AirwaysCheapest$671Average$947FlexibilityNo cancel feeOn-time70%
Search British Airways flights
FinnairCheapest$684Average$1,238FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Turkish AirlinesCheapest$693Average$755FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
American AirlinesCheapest$725Average$1,198FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Hourly flight availability from O'Hare Intl to Helsinki

See what time of day planes typically take off from O'Hare Intl to Helsinki
0%of flight departuresEarly morningMidnight to 6 am
0%of flight departuresMorning6 am to noon
0%of flight departuresAfternoonNoon to 6 pm
100%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

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Why should you use Cheapflights to find cheap flight tickets from O'Hare Intl to Helsinki?

Cheapflights helps you find that perfect flight to Helsinki from O'Hare Intl by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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Users can book flights with no change fees policies with our dedicated filters. Book flights from O'Hare Intl to Helsinki flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from O'Hare Intl to Helsinki become cheaper?

Yes, Cheapflights does offer price alerts on O'Hare Intl to Helsinki flights so you can book your travels when it’s right. The Price Alert feature is available after a flight search is performed above.

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