Which airlines fly to Helsinki?

For flights from United States to Helsinki, most momondo users will book with popular airlines such as Icelandair, Finnair, American Airlines and Scandinavian Airlines. Depending on what airport you fly from, you may have other airlines to choose from.

Delta Flights to Helsinki

Delta will jet to Helsinki around 11 times in an average week. Where you fly from will dictate what kind of deals you can get for Delta, but prices as low as $493 have been found from Atlanta Hartsfield-Jackson to Helsinki. Delta has scored 7.9/10 in momondo user reviews.

KLM Flights to Helsinki

KLM flight deals to Helsinki start from $447 - this is the best price found recently on momondo, and was a round-trip journey departing from Atlanta Hartsfield-Jackson. Over any normal week, KLM flight prices are typically higher, but vary depending on where you fly from - Stockholm Arlanda is the most popular KLM departure point to Helsinki so generally has the most availability. KLM is scored a 7.8/10 in 1,386 reviews.

How long does it take to fly to Helsinki?

Flight times vary depending on what airport in United States you fly out of and what airport in Helsinki you fly into. For example, flying from Los Angeles to Helsinki-Vantaa takes 10h 30m on average. On the other hand, flying from Miami to Helsinki-Vantaa takes 9h 35m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

$214 Cheap Flights to Helsinki in 2025/26

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Find the cheapest flights from the United States to Helsinki

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

4:35 pm - 2:00 pmBOS-HEL

14h 25m1 stop

12:30 pm - 11:02 pmHEL-BOS

17h 32m1 stop

$323American Airlines

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Mon, Oct 20 - Tue, Nov 4

5:59 pm - 2:00 pmBOS-HEL

13h 01m1 stop

5:00 pm - 10:53 pmHEL-BOS

11h 53m1 stop

$324Finnair

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Wed, Oct 22 - Wed, Oct 29

4:35 pm - 2:00 pmBOS-HEL

14h 25m1 stop

12:30 pm - 9:35 pmHEL-BOS

16h 05m1 stop

$325American Airlines

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Mon, Oct 20 - Tue, Nov 4

8:35 pm - 12:55 pmEWR-HEL

10h 20m1 stop

1:55 pm - 6:25 pmHEL-EWR

11h 30m1 stop

$353Icelandair

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Thu, Oct 30 - Thu, Nov 6

8:50 pm - 2:00 pmBOS-HEL

10h 10m1 stop

3:00 pm - 10:00 pmHEL-BOS

14h 00m1 stop

$356Icelandair

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Wed, Oct 15 - Wed, Oct 22

1:20 pm - 3:25 pmBOS-HEL

19h 05m2 stops

9:00 pm - 3:50 pmHEL-BOS

25h 50m1 stop

$359Scandinavian Airlines

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Wed, Nov 5 - Wed, Nov 12

6:15 am - 11:45 pmBOS-HEL

34h 30m2 stops

8:55 pm - 3:50 pmHEL-BOS

49h 55m2 stops

$360Scandinavian Airlines

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Tue, Nov 18 - Tue, Nov 25

7:28 pm - 1:55 pmBOS-HEL

11h 27m1 stop

4:50 pm - 10:59 pmHEL-BOS

12h 09m1 stop

$364Finnair

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Wed, Feb 25 - Sun, Mar 8

10:55 pm - 2:00 pmJFK-HEL

8h 05mnonstop

12:30 pm - 9:30 pmHEL-JFK

16h 00m1 stop

$402British Airways

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Sun, Oct 19 - Tue, Nov 4

10:55 pm - 2:00 pmJFK-HEL

8h 05mnonstop

12:30 pm - 9:30 pmHEL-JFK

16h 00m1 stop

$403British Airways

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Mon, Oct 20 - Tue, Nov 4

Fly from

Route

Depart

Return

Price

BostonHelsinki

BOS - HEL

BOSHEL

Boston Logan Intl

Mon 10/20

4:35 pm-2:00 pm

1 stop14h 25m

Helsinki-Vantaa

Tue 11/4

12:30 pm-11:02 pm

1 stop17h 32m

$323

BostonHelsinki

BOS - HEL

BOSHEL

Boston Logan Intl

Wed 10/22

5:59 pm-2:00 pm

1 stop13h 01m

Helsinki-Vantaa

Wed 10/29

5:00 pm-10:53 pm

1 stop11h 53m

$324

BostonHelsinki

BOS - HEL

BOSHEL

Boston Logan Intl

Mon 10/20

4:35 pm-2:00 pm

1 stop14h 25m

Helsinki-Vantaa

Tue 11/4

12:30 pm-9:35 pm

1 stop16h 05m

$325

NewarkHelsinki

EWR - HEL

EWRHEL

Newark

Thu 10/30

8:35 pm-12:55 pm

1 stop10h 20m

Helsinki-Vantaa

Thu 11/6

1:55 pm-6:25 pm

1 stop11h 30m

$353

BostonHelsinki

BOS - HEL

BOSHEL

Boston Logan Intl

Wed 10/15

8:50 pm-2:00 pm

1 stop10h 10m

Helsinki-Vantaa

Wed 10/22

3:00 pm-10:00 pm

1 stop14h 00m

$356

BostonHelsinki

BOS - HEL

BOSHEL

Boston Logan Intl

Wed 11/5

1:20 pm-3:25 pm

2 stops19h 05m

Helsinki-Vantaa

Wed 11/12

9:00 pm-3:50 pm

1 stop25h 50m

$359

BostonHelsinki

BOS - HEL

BOSHEL

Boston Logan Intl

Tue 11/18

6:15 am-11:45 pm

2 stops34h 30m

Helsinki-Vantaa

Tue 11/25

8:55 pm-3:50 pm

2 stops49h 55m

$360

BostonHelsinki

BOS - HEL

BOSHEL

Boston Logan Intl

Wed 2/25

7:28 pm-1:55 pm

1 stop11h 27m

Helsinki-Vantaa

Sun 3/8

4:50 pm-10:59 pm

1 stop12h 09m

$364

New YorkHelsinki

JFK - HEL

JFKHEL

New York John F Kennedy Intl

Sun 10/19

10:55 pm-2:00 pm

Nonstop8h 05m

Helsinki-Vantaa

Tue 11/4

12:30 pm-9:30 pm

1 stop16h 00m

$402

New YorkHelsinki

JFK - HEL

JFKHEL

New York John F Kennedy Intl

Mon 10/20

10:55 pm-2:00 pm

Nonstop8h 05m

Helsinki-Vantaa

Tue 11/4

12:30 pm-9:30 pm

1 stop16h 00m

$403

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Helsinki flights insights and trends

Explore insights for your Helsinki flight to craft the best travel plan

Prices

Other information

What is the cheapest month to fly to Helsinki?

The month of November is, on average, the cheapest month to fly to Helsinki from United States, with most prices found around $450. If you aren’t able to travel during the month of November, then book flights to Helsinki from United States during January instead. Flights to Helsinki in January, while not as cheap as those in November, still average around $487.

What is the absolute cheapest flight to Helsinki?

In the past two weeks, users have booked deals to Helsinki for $32/person, which is 61% cheaper than the average flight to Helsinki. To find the cheapest price to Helsinki from your area, use momondo’s Airport-to-Airport Pricing Tool.

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What is the cheapest day to depart on your flight to Helsinki?

The cheapest day to depart on your flight to Helsinki is on a Wednesday when prices can be found for as low as $618. This is often the case because there is less demand to fly during this day of the week. Flights from United States to Helsinki on a Saturday will generally be more expensive and average around $872. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Helsinki?

According to our data, the cheapest time of day to fly to Helsinki is in the afternoon. momondo users have found flights departing from United States to Helsinki in the afternoon for as low as $513. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the morning is when there is more demand to fly to Helsinki, so prices are often more expensive at around $774 per ticket.

How far in advance should I book a flight to Helsinki?

You are more likely to see cheaper flights to Helsinki from United States when booking weeks ahead of your departure date. In general, you can expect to find flights to Helsinki for around $673 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Helsinki from United States for as low as $523 on momondo.

Cheapest flights to Helsinki-Vantaa

Find the cheapest flights to Helsinki-Vantaa from your nearest city or airport

Find flights from Los Angeles to Helsinki

CHEAPEST MONTH TO FLY TO HELSINKI FROM LOS ANGELES	February	20% cheaper	Flying from Los Angeles to Helsinki costs on average just $698 in February
MOST EXPENSIVE MONTH TO FLY TO HELSINKI FROM LOS ANGELES	June	33% more expensive	It costs about $1,155 for flights to Helsinki from Los Angeles in June
MOST POPULAR MONTH TO FLY TO HELSINKI FROM LOS ANGELES	June	540% more users visited	More momondo users searched in flights to Helsinki from Los Angeles in June than any other month

Cheap Helsinki flight deals and tips

Summary info about Helsinki flight prices, duration and airlines

Best One-Way Price	$214
Best Round-Trip Price	$323
Fastest flight time	13h 20m
Popular in	June

The best one-way flight price to Helsinki from United States in the last 72 hours is $214 (New York John F Kennedy Intl to Helsinki-Vantaa).

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The best round-trip flight price to Helsinki from United States in the last 72 hours is $323 (Boston Logan Intl to Helsinki-Vantaa).

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The fastest flight to Helsinki from United States takes 13h 20m (New York John F Kennedy Intl to Helsinki-Vantaa).

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June has the highest demand for flights to Helsinki, with a 22% price increase on average.

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Frequently asked questions about flying to Helsinki

How far in advance should I book a flight to Helsinki?

In general, most travelers find the cheapest time to book a flight to Helsinki is about 47 days prior to their departure date when tickets on average are $589. However, in the past 72 hours, people saw flights from United States for as low as $386.

Is there an alternative airport near Helsinki?

Those flying to Helsinki could potentially find better pricing at Turku Airport (94 mi from Helsinki city center) or Tampere-Pirkkala Airport (97 mi from Helsinki city center) depending on the month and departure airport.

Is there a cheaper alternative to flying into Helsinki?

Turku Airport has an average price of $81 per person and is typically the cheapest airport to fly into when visiting Helsinki. This average price does vary based on departure city. Try momondo’s Airport-to-Airport Pricing Tool to find the cheapest flight.

When did momondo last update prices for flights to Helsinki-Vantaa Airport?

Prices for flights to Helsinki-Vantaa Airport were last updated today.

How many operators does momondo search for flights to Helsinki-Vantaa Airport?

As of September 2025, there are 26 operators available to choose from for flights to Helsinki-Vantaa Airport.

How old do you have to be to fly to Helsinki-Vantaa Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel to Helsinki-Vantaa Airport.

What documentation or ID do you need to fly to Helsinki-Vantaa Airport?

The travel and health documents you'll need for your trip to Helsinki-Vantaa Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Helsinki-Vantaa Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Vantaa

Espoo

Kotka

Lahti

Why use momondo?

Why should I use momondo to find a flight deal to Helsinki?

Finding the right flight to Helsinki is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. These options can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Helsinki quick and easy, saving you time and money.

Can I find flights to Helsinki with flexible booking policies on momondo?

momondo does allow users to show only those flights to Helsinki which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights to Helsinki?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as filter your options to help you make an informed choice when booking flights to Helsinki.

I’m not ready to book a flight to Helsinki right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Helsinki. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.