What is the average price for a flight to the United States with Finnair?

The typical Finnair fare to the United States is about £801 for a return ticket.

Does Finnair usually have the lowest fares for flights to the United States?

American Airlines frequently offers the lowest average return price for flights to the United States, but fares can vary between airlines and dates. We recommend comparing all available options on KAYAK before booking your flight.

What other airlines fly to the United States besides Finnair?

In addition to Finnair, airlines such as American Airlines, KLM and Iberia also operate flights to the United States. Check KAYAK to compare fares from these and other carriers.

Finnair flights to the United States (US0) from £277

Flight Deals

Cheap Finnair Flight Deals to the United States

Here are some of the best deals found on KAYAK recently from Finnair 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.

Round-trip

One-way

Last minute

Direct

Recent return Finnair flight deals from the United Kingdom to the United States

Tue, 3 Feb - Mon, 20 Apr

10:20 - 19:05LHR-JFK

13h 45m1 stop

09:20 - 21:40JFK-LHR

7h 20mdirect

£408Finnair

Find Deal

Tue, 3 Mar - Tue, 10 Mar

10:05 - 19:15LHR-JFK

14h 10m1 stop

11:15 - 22:10JFK-LHR

6h 55mdirect

£422Finnair

Find Deal

Tue, 3 Mar - Mon, 9 Mar

06:05 - 13:15LHR-JFK

12h 10m1 stop

00:20 - 11:15JFK-LHR

6h 55mdirect

£424Finnair

Find Deal

Tue, 3 Mar - Wed, 18 Mar

06:05 - 13:15LHR-JFK

12h 10m1 stop

00:20 - 11:15JFK-LHR

6h 55mdirect

£425Finnair

Find Deal

Wed, 4 Mar - Sun, 8 Mar

12:55 - 16:00LHR-JFK

8h 05mdirect

00:20 - 11:15JFK-LHR

6h 55mdirect

£426Finnair

Find Deal

Wed, 11 Mar - Tue, 17 Mar

10:20 - 20:05LHR-JFK

13h 45m1 stop

00:20 - 11:15JFK-LHR

6h 55mdirect

£427Finnair

Find Deal

Wed, 11 Mar - Tue, 17 Mar

10:20 - 20:05LHR-JFK

13h 45m1 stop

00:20 - 11:15JFK-LHR

6h 55mdirect

£428Finnair

Find Deal

Wed, 11 Mar - Tue, 17 Mar

14:10 - 18:15LHR-JFK

8h 05mdirect

00:20 - 11:15JFK-LHR

6h 55mdirect

£429Finnair

Find Deal

Mon, 16 Feb - Thu, 19 Feb

10:20 - 19:05LHR-JFK

13h 45m1 stop

19:25 - 12:00JFK-LHR

11h 35m1 stop

£431Finnair

Find Deal

Wed, 3 Dec - Wed, 10 Dec

11:25 - 19:15LHR-JFK

12h 50m1 stop

10:15 - 22:10JFK-LHR

6h 55mdirect

£432Finnair

Find Deal

Useful Info

Low season	October
High season	February
Cheapest flight	£277
Average price round-trip	£572

Best time to beat the crowds (2% less expensive on average)

Most popular time to fly and prices are also 13% lower on average.

Flight from London Heathrow Airport to New York John F Kennedy Airport

(price for this month)

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

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

Prices

Based on KAYAK data, the cheapest day to fly to the United States is Tuesday when return tickets can be as cheap as £584. On the other hand, the most expensive day to fly is Saturday, when return prices are £645 on average.

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

The cheapest month for flights from the United Kingdom to the United States is February, when tickets cost £578 (return) on average. On the other hand, the most expensive months are August and December, when the average cost of round-trip tickets is £1,001 and £908 respectively.

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

To get a below-average price on a flight from the United Kingdom to the United States, you should book around 2 weeks before departure, which saves you about 36% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 9 weeks before departure.

Find deals

What is the average price for a flight to the United States with Finnair?
The typical Finnair fare to the United States is about £801 for a return ticket.
Does Finnair usually have the lowest fares for flights to the United States?
American Airlines frequently offers the lowest average return price for flights to the United States, but fares can vary between airlines and dates. We recommend comparing all available options on KAYAK before booking your flight.
What other airlines fly to the United States besides Finnair?
In addition to Finnair, airlines such as American Airlines, KLM and Iberia also operate flights to the United States. Check KAYAK to compare fares from these and other carriers.

7.6

Good1,334 verified ratings

8.1Crew

7.4Comfort

6.9Entertainment

6.7Food

7.6Boarding

8.0 Very Good

David, Oct 2025

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.

4.0 Mediocre

Anonymous, Sept 2025

Cattle Call Boarding and rude attendants.

4.0 Mediocre

Amir, Sept 2025

Economy seat but they charge as business class!!

10.0 Wonderful

Sarah, Aug 2025

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

2.0 Poor

Alan, Aug 2025

Flight was cancelled, and again today

6.0 Okay

Anonymous, Jul 2025

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

8.0 Very Good

Anonymous, Jul 2025

Good with how much I paid for the flight.

8.0 Very Good

Sandrine, Jul 2025

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.

10.0 Wonderful

sanjib, Jul 2025

Very good

10.0 Wonderful

Alan, Jul 2025

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.

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

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Find cheap Finnair flights to the United States from £277

Search hundreds of travel sites at once for deals on Finnair flights to the United States

Cheap Finnair Flight Deals to the United States

Recent return Finnair flight deals from the United Kingdom to the United States

Recent one-way Finnair flight deals from the United Kingdom to the United States

Recent last minute Finnair flight deals from the United Kingdom to the United States

Recent direct Finnair flight deals from the United Kingdom to the United States

Good to know

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

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

What is the cheapest day to fly to the United States?

Based on KAYAK data, the cheapest day to fly to the United States is Tuesday when return tickets can be as cheap as £584. On the other hand, the most expensive day to fly is Saturday, when return prices are £645 on average.

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

The cheapest month for flights from the United Kingdom to the United States is February, when tickets cost £578 (return) on average. On the other hand, the most expensive months are August and December, when the average cost of round-trip tickets is £1,001 and £908 respectively.

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

To get a below-average price on a flight from the United Kingdom to the United States, you should book around 2 weeks before departure, which saves you about 36% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 9 weeks before departure.

How many airports are there in the United States?

There are 72 airports in the United States. The busiest airport is Dallas/Fort Worth Airport (DFW), with 27% of all flights arriving there.

How long is the flight to the United States?

An average direct flight from the United Kingdom to the United States takes 10h 55m, covering a distance of 4126 miles. The shortest route is Edinburgh (EDI) to New York John F Kennedy Intl Airport (JFK) with an average flight time of 7h 00m.

How many direct flights to the United States are there each day?

There are around 66 direct flights from within United Kingdom to the United States every day. Most flights (50%) depart in the morning.

How many direct flights to the United States are there each week?

Each week there are around 461 direct flights from within United Kingdom to the United States. The most common day for departures is Sunday, with 15% of flights taking off on this day.

How many long-haul flights are there to the United States each week?

There aren’t any medium-haul (3-6 hour flight duration) or short-haul (up to 3 hour flight duration) flights to the United States. Instead, there are 461 long-haul flights (6-12 hour flight duration), with the most arriving from London.

How many cities have direct flights to the United States?

From the United Kingdom, there are direct flights to the United States from one city. This city is London and there are 461 direct flights each week.

What are the most popular destinations in the United States?

Based on KAYAK flight searches, the most popular destination is New York (61% of total searches to the United States). The next most popular destinations are Miami (6%) and Orlando (5%). Searches for flights to Los Angeles (4%), to Washington, D.C. (4%), and to Boston (3%) are also popular.

FAQs for flying to the United States with Finnair

What is the average price for a flight to the United States with Finnair?

Does Finnair usually have the lowest fares for flights to the United States?

What other airlines fly to the United States besides Finnair?

Finnair customer reviews

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

Airlines flying to the United States

Cabin class types available on flights to the United States

Complete your trip to the United States with a hotel stay or car hire

Top Finnair flights

Flights to other popular destinations

Flights from domestic origins to the United States

Flights to popular cities in the United States