$359 Find Cheap Flights from Helsinki to the United States

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Helsinki to the United States departing on 2/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Helsinki to the United States

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
New York
Newark1 stop$544
Los Angeles
Los Angeles1 stop$700
Las Vegas
Las Vegas2 stops$878
Miami
Miami2 stops$782
San Francisco
San Francisco1 stop$680
Boston
Boston1 stop$435
Denver
Denver2 stops$820
Seattle
Seattle2 stops$586
Fort Lauderdale
Fort Lauderdale2 stops$809
Atlanta
Atlanta2 stops$641
Tampa
Tampa1 stop$834
Houston
Houston2 stops$765
Honolulu
Honolulu3 stops$1,008
San Diego
San Diego2 stops$877
Philadelphia
Philadelphia2 stops$839
New York
Newark1 stop$544
Los Angeles
Los Angeles1 stop$700
Las Vegas
Las Vegas2 stops$878
Miami
Miami2 stops$782
San Francisco
San Francisco1 stop$680
Boston
Boston1 stop$435
Denver
Denver2 stops$820
Seattle
Seattle2 stops$586
Fort Lauderdale
Fort Lauderdale2 stops$809
Atlanta
Atlanta2 stops$641
Tampa
Tampa1 stop$834
Houston
Houston2 stops$765
Honolulu
Honolulu3 stops$1,008
San Diego
San Diego2 stops$877
Philadelphia
Philadelphia2 stops$839

Book Cheap Helsinki to the United States Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Helsinki to the United States that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Helsinki to the United States

Wed, Jan 14 - Sun, Jan 25
KLM Logo
2:05 pm - 4:05 pmHEL-IAD
33h 00m1 stop
KLM Logo
6:05 pm - 5:25 pmIAD-HEL
16h 20m1 stop
$474KLM
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Wed, Jan 14 - Sun, Jan 25
Delta Logo
7:00 am - 6:30 pmHEL-DCA
18h 30m2 stops
Delta Logo
11:10 am - 1:10 pmDCA-HEL
19h 00m2 stops
$480Delta
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Wed, Jan 14 - Sun, Jan 25
Delta Logo
7:00 am - 4:46 pmHEL-IAD
16h 46m2 stops
Delta Logo
6:05 pm - 1:10 pmIAD-HEL
12h 05m1 stop
$480Delta
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Wed, Apr 15 - Sat, Apr 18
Scandinavian Airlines Logo
9:15 pm - 4:50 pmHEL-IAD
26h 35m2 stops
Scandinavian Airlines Logo
8:20 pm - 10:35 amIAD-HEL
31h 15m1 stop
$481Scandinavian Airlines
Find Deal
Thu, Feb 19 - Tue, Feb 24
Icelandair Logo
1:55 pm - 6:25 pmHEL-EWR
11h 30m1 stop
Icelandair Logo
7:35 pm - 12:55 pmEWR-HEL
10h 20m1 stop
$544Icelandair
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Wed, Apr 15 - Sat, Apr 18
Scandinavian Airlines Logo
9:15 pm - 4:50 pmHEL-IAD
26h 35m2 stops
Scandinavian Airlines Logo
8:20 pm - 7:05 pmIAD-HEL
15h 45m2 stops
$548Scandinavian Airlines
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Thu, Mar 5 - Thu, Mar 12
Icelandair Logo
1:55 pm - 6:25 pmHEL-EWR
11h 30m1 stop
Icelandair Logo
8:35 pm - 12:55 pmEWR-HEL
10h 20m1 stop
$549Icelandair
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Thu, Mar 5 - Thu, Mar 12
Lufthansa Logo
6:55 am - 10:48 pmHEL-DFW
23h 53m2 stops
Lufthansa Logo
7:30 pm - 6:50 pmDFW-HEL
16h 20m2 stops
$880Lufthansa
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Fri, Mar 6 - Tue, Mar 10
Lufthansa Logo
6:55 am - 6:34 pmHEL-DFW
19h 39m2 stops
Lufthansa Logo
7:30 pm - 6:50 pmDFW-HEL
16h 20m2 stops
$897Lufthansa
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Mon, Dec 8 - Mon, Dec 22
Finnair Logo
12:30 pm - 10:17 pmHEL-PBI
16h 47m1 stop
Finnair Logo
1:13 pm - 10:45 amPBI-HEL
14h 32m1 stop
$975Finnair
Find Deal
Booking Insights

KAYAK's insights & trends for Helsinki to the United States flights

Get data-powered insights and trends into flights from Helsinki to the United States to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Helsinki to the United States flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to the United States from Helsinki found in the last 72 hours was to New York, at $555 round-trip. The most popular route is from Helsinki (HEL) to Los Angeles (LAX), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $887.

Can I save money by flying with a layover from Helsinki to the United States?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $1,047 on average.

What is the cheapest month to fly from Helsinki to the United States?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Helsinki to the United States, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Helsinki to the United States is January, when tickets cost $630 (return) on average. On the other hand, the most expensive months are December and August, when the average cost of round-trip tickets is $851 and $847 respectively.

What’s the cheapest day of the week to fly from Helsinki to United States?

The average price of all round-trip flights from Helsinki to the United States clicked on KAYAK for each day over the last 12 months.

For Helsinki to United States, Wednesday is the cheapest day to fly on average and Sunday is the most expensive. Flying from United States back to Helsinki, the best deals are generally found on Wednesday, with Saturday being the most expensive.

How far in advance should I book a flight from Helsinki to the United States?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Helsinki to the United States, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Helsinki to the United States, you should book around 6 weeks before departure, which saves you about 19% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.

Good to know

Low seasonAugust
Cheapest flight$351
Best time to beat the crowds but there is an average 4% increase in price.
Most popular time to fly with an average 17% increase in price.
Flight from Helsinki to Newark Liberty Airport

FAQs - booking United States flights

  • How does KAYAK find such low prices on flights from Helsinki to the United States?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Helsinki to the United States.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Helsinki to the United States?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Helsinki to the United States is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Helsinki to the United States?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Helsinki to the United States with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Helsinki to the United States?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Helsinki to the United States up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to the United States?

    The cheapest time of day to fly to the United States is generally at night, when round-trip flights cost $594 on average. Morning departures are around 22% cheaper than evening flights, on average. The most expensive time of day to fly to the United States is generally in the evening, which is peak travel time and where the average cost of a ticket is $820.

Top tips for finding cheap flights to the United States

  • Looking for a cheap flight? 25% of our users found tickets from Helsinki to the following destinations at these prices or less: Dallas $887 one-way - $1,021 round-trip

Reviews of the top 5 airlines serving from Helsinki to the United States

 
Need help choosing which airline to fly with from Helsinki to the United States? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.6
FinnairOverall score based on 1335 reviews
8.1Crew
7.4Comfort
6.9Entertainment
6.7Food
7.6Boarding
Airline reviews

All reviews good because...flight from BWI to London ,economy seats was miserable. I usually book 1,step up from economy but this would have added 1500 bucks 1 way. Bit the bullet and upgraded for retun flight, otherwise all ratings would have been rock bottom.

8.0 ExcellentDavid, Oct 2025LHR - BWI
Read more Finnair reviews

All reviews good because...flight from BWI to London ,economy seats was miserable. I usually book 1,step up from economy but this would have added 1500 bucks 1 way. Bit the bullet and upgraded for retun flight, otherwise all ratings would have been rock bottom.

Great. It was awesome to have boarding from the front and back of the plane as it made the process go very quickly

It was okay. The airplane was a little smaller than a flight from Thailand to Helsinki.

Wish that everyone would board the back of the plane first. Also let kids on first. The gate wasn’t open at arrival and we waited 45 minutes to takeoff. They made up for time in the air.

This was an absolutely exceptional flight. The flight attendants were extremely attentive and very friendly. They seemed to go out of their way to make us comfortable and to make sure that we had everything we needed., We were in business and were very happy with the size and the details for our pods. We would definitely recommend Finnair and will definitely be flying with them again.

We had an excellent trip with Finnair. This was our first time and we’re very pleased. The only issue was with the boarding - it was a little bit confusing and needs a little bit of streamlining.

Crew very lovely. Arrived an hour late due to bad weather. We were given new tickets to an other flight but it could have been organised better, so we did not have to run through the whole airport to.

Flight delayed over an hour. They said they would hold our connection but then did not.

Major problems checking in at Alaska counter. They could not find our booking code because it came from Finnair.

Do not use KAYAK or Finair for future travel. Unless you purchase the tickets directly from the airline, you were going to have a difficult time checking in. Kayak canceled my flights twice and ended up causing great difficulty in me getting back from Europe because they double sold my tickets between American Airlines and Finair. The event caused significant delays and led to me having to rebook my flights.

Over all experience was good. However the connection time was too short at CPG. We missed our connecting flight to AMS as the passport control line was too long and by the time we got our passport control done it was too late I wish there were some SAS staff to help us out at the passport control center Though they put us in a KLM flight from CPG to AMS, That flight was also delayed by over two hours

Scandinavian was perfect. Nice A350 with an on time departure and an an experienced crew. What a difference from TAP.

The staff were great, the food was good. I just hate being crammed in a tuna can for 10 hours cause I can’t afford a better seat.

Really like this airline. Best food for airlines and comfortable seats and attentive staff. Delay was due to air traffic.

1) SAS sent me emails that i could check in but that was just a waste of time because traveling to the us i actually had to check-in at the airport. 2) SAS evidently does not care about vegetarians as it does not offer regular veggie alternatives in the transcontinental flights.

Great logistics and timeliness as we arrived quite early. Flight smooth and fast. Excellent entertainment. Plane itself was a bit tired and the crew mostly indifferent. Baggage took forever but that’s on CPH. Would use SAS again for sure.

I didn't book special seats but the ones I got were great. The food wasn't good but on par with other airlines

I paid extra for our seats on the way coming back from Stockholm to New York the seats were changed and it was totally waved. This happened to three more passengers.

I do not have a problem with the airline but both my two suitcases that were supposed to go from Hawaii to Copenhagen didn’t get on the plane in Seattle. I arrive on Monday the 21st at 10:30 in the morning. I did not get my two suitcases before Friday late afternoon that is unacceptable.

Online check in of SAS is very poor. Even the kiosks at London had system problems. Either it would print boarding tickets or luggage tags. Many other customers had problems . SAS staff was good and helped.

we landed at cmh ten minutes early but had to sit on tarmac for twenty minutes because a plane was at our gate despite the fact that 3 other gates were open.

flight was good until we arrived at cmh ten minutes early but then sat on tarmac for twenty minutes because a plane was at our gate, so we had to wait despite the pilot tellling us that 3 other gates were open.

The experience with American Airlines was good, although the Philippines Airlines flight was much better (better seats, better food, better entertainment options, overall better). Again, the MIA to LAX flight was fine, but nothing in comparison to the comfort and accommodations of the Philippines Airlines flight from LAX to MNL.

I have a gluten allergy so did have any food

I have a gluten allergy so didn't have any food

Loved the crew . Absolutely no complaints. Except for luggage lost

Everything was good The connects, with no blame to crew. Or pilots. I understand they are short staffed. Everything went well for me. I'll be using you guys again in May if not sooner.

this plane was really old, had exit row seats and tray was in arm of seat so super uncomfortable to use. another seat they could t even use the tray it was broke. seat i. front of me had duct tape on it cause seat was ripped open... this plane should either be updated or retired.

Baggage handling poor. Second time this has happened. My bag went to San Francisco instead of Fiji. No apology. Luckily Nadi airport staff are fantastic. My bag arrived in Fiji the next day.

We loved the steward on the plane. He made the night enjoyable

Never again. Terrible hospitality and human decency for an international flight. No food, no snacks, no beverages, blankets, pillows, limited entertainment. Tiny seats without any cushion and some do not even recline. I was shocked that they did not charge for seat belts. Never in my life have I witness asking for "spare change" for charity before landing on both legs of the flight. Icelandair can contribute on their own to said, so called, children's charity with the money saved from providing 3 centimeters of tea and water to hungry and dehydrated passengers.

Having been prepared for paying for everything on board other than water, coffee and tea the service was OK. Food and drink is expensive but the food was OK if limited in scope. Plane was clean and obviously well serviced. After complaining about having to walk in wind and rain to a get a bus to the airport the same thing happened at Portland. I’m sure you could get a terminal gate flight, complimentary food and drink for not much more money without traipsing through rain and slush in Reykjavik. Not bad but not great.

If there was a disclaimer regarding food service or lack thereof, l missed it. If l had known l would have prepared better. Same with transferring at Reykjavik. No information about disembarking via stairs into rain, slush and puddles deep enough to swallow a foot. After being treated to haute cuisine restaurants and warm inviting environment during the flight, the airport is, let’s be kind, disappointing. Plane was comfortable, Airbus, staff were welcoming enough. I would likely try the route again. Maybe have a night and day in Iceland. Maybe not.

They had a 4 hour delay and left my luggage in Iceland and it didn’t arrive in Portland until 11/1

Iceland air transfer was bad. They lost my luggage and I just received it 11/1

The boarding process seem to take longer than necessary, resulting in a 20+ minute delay

It was too cold in the plane my feet froze

No meals included on this long international flight. Most airlines will offer you a meal when flying internationally. Not Icelandair. Your included choices are water and coffee. Poor customer service. The airport was also very confusing.

I flew Icelandair with my partner from Prague to the US. Overall flight time was around 12 hours, with a connecting flight in Iceland. I have flown internationally for years and with multiple airlines. Every airline serves you a meal when traveling internationally. Icelandair not only did not offer an inclusive meal, but they did not even offer a snack. The only things they served over our long flight was water and coffee. Ridiculous! Never again will I fly with Icelandair.

Best smelling onboard bathrooms ever. Even after use the whole flight. Biggest overhead bins. Most legroom in economy class. Great Icelandiic music. Really nice staff. Icelandair is awesome! (Don’t fly Air Canada! During the strike they lied about no flights available (I booked this flight myself) and hid the process to get money back on their website by obscuring menu titles, then made it difficult and time consuming to fill out. I’m Canadian. Don’t trust Air Canada!

Airline food is airline food, but the plane was wonderful and the seating comfort outstanding. One of my best flights in quite a while.

Crew was outstanding, helpful and friendly. Food is deteriorating. The snack at the end of the flight was not good, a greasy moosh of toast cheese snd other unidentifiable ingredients. Coming from Germany a pretzl with butter would have been better. Entertainment had a great selection.

Smooth flight with enough time for connection. Ran out of meal options. In-flight and gate staff were friendly and helpful. Good service overall.

The seat space seemed small especially when the person ahead reclined but other than that, very good.

Luggage transfer in Chicago was not performed in time. I received my luggage at my destination two days later.

Give yourself over 2+ hours layover because if flight is slighlty delayed and you miss your connection, Lufthansa will do nothing for you

We would have missed our connection from Munich to Boston but we had a van outside the plan that wisked us to our terminal. Much appreciated and we didn’t even realize that Lufthansa had done this until the announcement on disembarkation. Well organized airline! Will definitely fly Lufthansa again!!!

Everything went well. I will fly with Lufthansa again. And use Kayak whenever I book flights

Bought a seat in a flight that got changed out so ended up paying for a seat I would have had if I hadn't paid.

Food was poor quality and the screens for entertainment didn’t work properly

Everything you need to know for your flight from Helsinki to the United States

Information on your arrival and departure airports