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$219+ Cheap flights from Connecticut to Helsinki (HEL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/10. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — HEL
May 10 — May 171
Sat 5/10
Sat 5/17
1 adult, Economy
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Cheap flight deals from Connecticut to Helsinki

Keep the following information in mind while searching for Connecticut to Helsinki flight deals. Data was last updated May 5, 2025.

Round-trip from

$442
(oojo)

One-way from

$219
(Icelandair)
From Connecticut to Helsinki-Vantaa
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One-way flight from Connecticut to Helsinki-Vantaa
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Find flight deals from Connecticut to Helsinki

Cheapest flights from Connecticut to Helsinki
Explore the most affordable flight options available from Connecticut to Helsinki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 5, 2025.

This oojo deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/148:25 pmEWR - HEL
1 stop10h 35mIcelandair
Tue 10/213:00 pmHEL - EWR
1 stop11h 10mIcelandair
Deal found 5/4$386
This oojo deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/185:30 pmEWR - HEL
1 stop16h 25mScandinavian Airlines
Wed 8/275:35 pmHEL - EWR
1 stop26h 40mScandinavian Airlines
Deal found 5/5$509
This oojo deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/225:10 pmJFK - HEL
2 stops16h 45mScandinavian Airlines
Sun 10/263:35 pmHEL - JFK
2 stops31h 20mScandinavian Airlines
Deal found 5/5$521
This United Airlines deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/149:00 amJFK - HEL
2 stops20h 50mUnited Airlines
Wed 10/226:00 amHEL - JFK
1 stop16h 00mUnited Airlines
Deal found 5/4$523
This Finnair deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2510:45 pmJFK - HEL
Nonstop8h 10mFinnair
Sat 12/64:55 pmHEL - JFK
Nonstop9h 10mFinnair
Deal found 5/5$524
This United Airlines deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/115:25 pmEWR - HEL
1 stop11h 25mUnited Airlines
Mon 8/256:10 amHEL - EWR
2 stops32h 27mUnited Airlines
Deal found 5/5$526
This Delta deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/275:30 pmJFK - HEL
2 stops16h 10mDelta
Wed 6/41:55 pmHEL - JFK
1 stop15h 55mDelta
Deal found 5/5$530
This Justfly.com deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/143:30 pmLGA - HEL
2 stops14h 20mAir Canada
Tue 10/216:10 amHEL - LGA
2 stops20h 27mAir Canada
Deal found 5/4$531
This Mytrip deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/311:10 pmJFK - HEL
1 stop31h 50mIcelandair
Tue 6/103:00 pmHEL - JFK
1 stop11h 10mIcelandair
Deal found 5/4$533
This Air Canada deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/29:00 amEWR - HEL
2 stops26h 55mAir Canada
Fri 9/126:10 amHEL - EWR
2 stops20h 47mAir Canada
Deal found 5/5$535
This oojo deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1012:30 amEWR - HEL
1 stop35h 10mTurkish Airlines
Thu 9/1812:35 pmHEL - EWR
1 stop17h 00mTurkish Airlines
Deal found 5/4$540
This Kiwi.com deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/203:45 pmJFK - HEL
1 stop14h 05mLufthansa
Wed 5/286:00 amHEL - JFK
1 stop16h 00mLufthansa
Deal found 5/5$548

Cheapflights Fare Finder

Customize your flight search to find flights from Connecticut to Helsinki that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 5, 2025.
Use the filters below to find and compare flights from Connecticut to Helsinki that are best for you.

Fly from

Connecticut

Fly to

Helsinki

Route

Depart

Return

Price

NewarkHelsinki

EWR - HEL

EWRHEL

Newark

Tue 10/14

8:25 pm-2:00 pm

1 stop10h 35m

Helsinki-Vantaa

Tue 10/21

3:00 pm-7:10 pm

1 stop11h 10m

$386

NewarkHelsinki

EWR - HEL

EWRHEL

Newark

Mon 8/18

5:30 pm-4:55 pm

1 stop16h 25m

Helsinki-Vantaa

Wed 8/27

5:35 pm-1:15 pm

1 stop26h 40m

$509

New YorkHelsinki

JFK - HEL

JFKHEL

New York John F Kennedy Intl

Wed 10/22

5:10 pm-4:55 pm

2 stops16h 45m

Helsinki-Vantaa

Sun 10/26

3:35 pm-4:55 pm

2 stops31h 20m

$521

New YorkHelsinki

JFK - HEL

JFKHEL

New York John F Kennedy Intl

Tue 10/14

9:00 am-12:50 pm

2 stops20h 50m

Helsinki-Vantaa

Wed 10/22

6:00 am-3:00 pm

1 stop16h 00m

$523

NewarkHelsinki

EWR - HEL

EWRHEL

Newark

Mon 8/11

5:25 pm-11:50 am

1 stop11h 25m

Helsinki-Vantaa

Mon 8/25

6:10 am-7:37 am

2 stops32h 27m

$526

New YorkHelsinki

JFK - HEL

JFKHEL

New York John F Kennedy Intl

Tue 5/27

5:30 pm-4:40 pm

2 stops16h 10m

Helsinki-Vantaa

Wed 6/4

1:55 pm-10:50 pm

1 stop15h 55m

$530

New YorkHelsinki

LGA - HEL

LGAHEL

New York LaGuardia

Tue 10/14

3:30 pm-12:50 pm

2 stops14h 20m

Helsinki-Vantaa

Tue 10/21

6:10 am-7:37 pm

2 stops20h 27m

$531

New YorkHelsinki

JFK - HEL

JFKHEL

New York John F Kennedy Intl

Tue 6/3

11:10 pm-2:00 pm

1 stop31h 50m

Helsinki-Vantaa

Tue 6/10

3:00 pm-7:10 pm

1 stop11h 10m

$533

NewarkHelsinki

EWR - HEL

EWRHEL

Newark

Tue 9/2

9:00 am-6:55 pm

2 stops26h 55m

Helsinki-Vantaa

Fri 9/12

6:10 am-7:57 pm

2 stops20h 47m

$535

New YorkHelsinki

JFK - HEL

JFKHEL

New York John F Kennedy Intl

Thu 9/4

10:55 pm-2:00 pm

Nonstop8h 05m

Helsinki-Vantaa

Thu 9/25

5:15 pm-7:05 pm

Nonstop8h 50m

$536

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/4

Showing 1-10 of 60 results
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Best time to book a flight from Connecticut to Helsinki

Have a flexible travel schedule? Discover the best time to fly to Helsinki from Connecticut with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Connecticut to Helsinki

What is the cheapest time of day to fly from CT to HEL?

Find hourly flight availability from Connecticut to Helsinki. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 5, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Connecticut to Helsinki as you normally would.

Rainfall in Helsinki by month

Plan your trip to Helsinki by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Helsinki ranges from 1.2 - 2.8 inches per month. August is typically the wettest month, when rainfall can reach 2.8 in. February is typically the driest time to visit Helsinki when rainfall is around 1.2 in.

Temperature in Helsinki by month

Plan your trip to Helsinki by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Helsinki, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of February, when temperatures are typically at their lowest (around 21.2 F).

Reviews of airlines servicing Helsinki

Get insights into the airlines that provide service to Helsinki. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Helsinki. Reviews last updated May 5, 2025.
See what other customers who have flown with Delta, KLM and Austrian Airlines from Connecticut to Helsinki have to say. 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.
Delta
8.0
Very good
7,939 reviews

Food

7.3

Comfort

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,939 reviews
Delta
8.0
Very good
7,939 reviews

Food

7.3

Comfort

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,337 reviews
Delta
8.0
Very good
7,939 reviews

Food

7.3

Comfort

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Austrian Airlines
7.6
Good
781 reviews
Delta
8.0
Very good
7,939 reviews

Food

7.3

Comfort

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Finnair
7.6
Good
1,275 reviews
Delta
8.0
Very good
7,939 reviews

Food

7.3

Comfort

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air France
7.4
Good
1,448 reviews
Delta
8.0
Very good
7,939 reviews

Food

7.3

Comfort

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Connecticut to Helsinki. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Helsinki-Vantaa (HEL) is the airport you will fly into if you book a flight from Connecticut to Helsinki. It is only a 10.6 mi journey from Helsinki-Vantaa (HEL) to Helsinki’s city center.

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

    $219 is the cheapest one-way deal found within the past few days, from Icelandair. You may also be able to find cheap deals on Lufthansa and American Airlines, with prices starting from $367 and $374, respectively.

  • What are the most popular routes from Connecticut to Helsinki?

    The most popular flight routes from Connecticut to Helsinki are New York John F Kennedy Intl - Helsinki-Vantaa, Newark - Helsinki-Vantaa and New York LaGuardia - Helsinki-Vantaa.

  • Can I find deals for flights from Connecticut to Helsinki that include hotel bookings?

    Yes. In addition to deals on Connecticut to Helsinki flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Connecticut to Helsinki?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Connecticut to Helsinki.

  • Can I find deals for business class flights from Connecticut to Helsinki?

    Yes. Cheapflights offers flight deals from Connecticut to Helsinki by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Connecticut to Helsinki?

    Currently, November is the cheapest month in which you can book a flight from Connecticut to Helsinki (average of $444). Flying from Connecticut to Helsinki in June is currently the most expensive (average of $1,085). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Connecticut?

Book flights to Connecticut if you plan to visit one of these locations
Vantaa
Lahti

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