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Find cheap Finnair flights to Finland

CMH — HEL
Aug 27 — Sep 31
Thu 8/27
Thu 9/3
1 adult, Economy
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Find Finnair flight deals to Finland

Cheapest Finnair flights from USA to Finland
Explore the most affordable Finnair flight options available from USA to Finland. Find the lowest fares with prices last updated on July 28, 2026.

This Finnair deal was found by Cheapflights users on 7/27. 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.
Sun 8/3012:57 pm
LGA
-
HEL
1 stop15h 08m
Finnair
Tue 9/2212:20 pm
HEL
-
LGA
1 stop16h 09m
Finnair
Deal found 7/27$738
This Finnair deal was found by Cheapflights users on 7/24. 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.
Wed 8/2612:57 pm
LGA
-
HEL
1 stop14h 48m
Finnair
Tue 9/812:20 pm
HEL
-
LGA
1 stop16h 09m
Finnair
Deal found 7/24$768
This Thrive Travel deal was found by Cheapflights users on 7/27. 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 Thrive Travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3110:50 pm
JFK
-
HEL
Nonstop8h 10m
Finnair
Fri 9/115:15 pm
HEL
-
JFK
Nonstop8h 55m
Finnair
Deal found 7/27$769

Flights to Finland with Finnair at a glance

Find detailed information about Finnair flights from USA to Finland. Explore the options provided by Finnair to plan your journey from USA to Finland. Data last updated July 28, 2026.

Popular in

June

Cheapest in

February

Average price

$810

Round-trip from

$660

One-way from

$374

Good round-trip deal

$761 or less

Good one-way deal

$535 or less
Highest demand for flights to Finland with Finnair; 22% potential price increase.
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Best time to find cheap flights to Finland with Finnair; 4% potential price drop.
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Average price for flights to Finland with Finnair (round-trip).
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Finnair
  • Finnair
  • 9/6-9/22
  • Nonstop
  • 17h 05m total
  • USA to Finland
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Finnair
  • Finnair
  • 10/14
  • Nonstop
  • 8h 10m total
  • USA to Finland
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Price to beat on a round-trip flight from the United States to Finland with Finnair.
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Price to beat on a one-way flight from the United States to Finland with Finnair.
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Cheapflights Insights

Find cheap Finnair flights to Finland

How long is the flight to Finland with Finnair?

On average, Finnair flights from the United States to Finland take 9 hours 12 minutes. Flights to Finland from other popular cities in the United States will vary in length. Below are a few examples of popular routes and their flight times.

Finnair weekly flight availability to Finland

The most flights to Finland operated by Finnair are scheduled on a Sunday (5 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (3 on average).

When is the best time to book a flight to Finland with Finnair?

The best time to book a flight to Finland with Finnair is 73 days before departure. On average, fares are higher if you book 51 days before departure.

FAQs for Finnair flights to Finland

  • Is Finnair the cheapest airline for a flight to Finland?

    According to our data Icelandair offers the lowest average return price for flights to Finland; but the fare you pay will vary depending on your time and date of travel. Use Cheapflights to compare your options before booking your flight.

  • Do other airlines fly to Finland?

    Airlines such as Icelandair, American Airlines and Scandinavian Airlines also operate flights to Finland. Check Cheapflights to compare fares from Finnair and these other carriers.

  • What is the average cost of a flight to Finland with Finnair?

    The typical Finnair flight to Finland averages around $1,149 for a return flight and around $539 for a one-way ticket.

Reviews from Finnair flights to Finland

See what other users thought of their Finnair experience.
Finnair
7.6
Good
1,427 reviews
Overview

Crew

8.2

Entertainment

6.9

Food

6.7

Comfort

7.4

Boarding

7.7

Popular Finnair flights

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