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Cheap flights from the United States to Europe from £131

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to Europe departing on 23/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Recent return flight deals from the United States to Europe

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Icelandair Logo
20:25 - 10:50
JFK
-
LHR
10h 25m
1 stop
Icelandair Logo
13:05 - 22:05
LHR
-
JFK
14h 00m
1 stop
£335Icelandair
Wed, 25 Mar - Thu, 9 Apr
Norse Atlantic UK Logo
18:20 - 06:20
JFK
-
LGW
7h 00mdirect
Norse Atlantic UK Logo
13:05 - 15:55
LGW
-
JFK
7h 50mdirect
£335Norse Atlantic UK
Fri, 24 Apr - Tue, 28 Apr
Virgin Atlantic Logo
21:30 - 09:20
JFK
-
LHR
6h 50mdirect
Virgin Atlantic Logo
19:20 - 12:55
LHR
-
JFK
22h 35m
1 stop
£336Virgin Atlantic
Mon, 2 Mar - Tue, 3 Mar
ITA Airways Logo
21:15 - 21:50
JFK
-
LCY
19h 35m
2 stops
ITA Airways Logo
16:45 - 14:15
LCY
-
JFK
26h 30m
1 stop
£336ITA Airways
Mon, 23 Feb - Wed, 25 Feb
Norse Atlantic UK Logo
18:20 - 06:20
JFK
-
LGW
7h 00mdirect
Norse Atlantic UK Logo
13:05 - 15:55
LGW
-
JFK
7h 50mdirect
£336Norse Atlantic UK
Sun, 19 Apr - Thu, 14 May
Aer Lingus Logo
21:05 - 12:40
JFK
-
LHR
10h 35m
1 stop
Aer Lingus Logo
13:25 - 19:20
LHR
-
JFK
10h 55m
1 stop
£339Aer Lingus
Thu, 7 May - Sun, 17 May
Aer Lingus Logo
19:25 - 09:15
BOS
-
LHR
8h 50m
1 stop
Aer Lingus Logo
10:00 - 16:50
LHR
-
BOS
11h 50m
1 stop
£361Aer Lingus
Tue, 17 Feb - Tue, 24 Feb
KLM Logo
20:10 - 06:50
BOS
-
LHR
6h 40mdirect
KLM Logo
09:40 - 13:25
LHR
-
BOS
7h 45mdirect
£364KLM
Thu, 19 Mar - Thu, 26 Mar
United Airlines Logo
09:10 - 21:20
EWR
-
LHR
7h 10mdirect
United Airlines Logo
09:00 - 21:30
LHR
-
EWR
16h 30m
1 stop
£374United Airlines
Fri, 6 Mar - Mon, 9 Mar
Virgin Atlantic Logo
16:35 - 10:55
LAX
-
LHR
10h 20mdirect
Virgin Atlantic Logo
06:30 - 12:45
LHR
-
LAX
13h 15m
1 stop
£435Virgin Atlantic
Wed, 4 Mar - Wed, 11 Mar

British Airways flights from United States to Europe

Our best British Airways deals on United States to Europe flight tickets
British Airways
3 Feb
JFK18:25New York John F Kennedy Intl
6h 55m
LHR06:20London Heathrow
10 Feb
LHR10:05London Heathrow
8h 00m
JFK13:05New York John F Kennedy Intl
£340
British Airways
2 Mar
JFK08:05New York John F Kennedy Intl
6h 55m
LHR20:00London Heathrow
9 Mar
LHR15:35London Heathrow
8h 05m
JFK19:40New York John F Kennedy Intl
£344
British Airways
7 May
JFK07:50New York John F Kennedy Intl
6h 55m
LHR19:45London Heathrow
17 May
LHR14:10London Heathrow
7h 50m
JFK17:00New York John F Kennedy Intl
£354

TAP AIR PORTUGAL flights from United States to Europe

Our best TAP AIR PORTUGAL deals on United States to Europe flight tickets
TAP AIR PORTUGAL
3 Feb
JFK22:00New York John F Kennedy Intl
14h 30m
1 stop
LHR17:30London Heathrow
9 Feb
LHR08:15London Heathrow
16h 50m
1 stop
JFK20:05New York John F Kennedy Intl
£340
TAP AIR PORTUGAL
3 Feb
JFK22:00New York John F Kennedy Intl
14h 30m
1 stop
LHR17:30London Heathrow
10 Feb
LHR08:15London Heathrow
16h 50m
1 stop
JFK20:05New York John F Kennedy Intl
£342
TAP AIR PORTUGAL
3 Feb
JFK22:00New York John F Kennedy Intl
12h 45m
1 stop
LGW15:45London Gatwick
10 Feb
LGW10:40London Gatwick
14h 25m
1 stop
JFK20:05New York John F Kennedy Intl
£345

momondo Fare Finder

 
Customise your flight search to find flights from United States to Europe 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, momondo users made 279,928 searches. Data last updated 2 February 2026.
Use the filters below to find and compare flights from the United States to Europe that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Wed 25/3

20:25-10:50

1 stop10h 25m

London Heathrow

Thu 9/4

13:05-22:05

1 stop14h 00m

£335

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

Fri 24/4

18:20-06:20

Nonstop7h 00m

London Gatwick

Tue 28/4

13:05-15:55

Nonstop7h 50m

£335

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Mon 2/3

21:30-09:20

Nonstop6h 50m

London Heathrow

Tue 3/3

19:20-12:55

1 stop22h 35m

£336

New YorkLondon

JFK - LCY

JFKLCY

New York John F Kennedy Intl

Mon 23/2

21:15-21:50

2 stops19h 35m

London City

Wed 25/2

16:45-14:15

1 stop26h 30m

£336

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

Sun 19/4

18:20-06:20

Nonstop7h 00m

London Gatwick

Thu 14/5

13:05-15:55

Nonstop7h 50m

£336

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Thu 7/5

21:05-12:40

1 stop10h 35m

London Heathrow

Sun 17/5

13:25-19:20

1 stop10h 55m

£339

BostonLondon

BOS - LHR

BOSLHR

Boston Logan Intl

Tue 17/2

19:25-09:15

1 stop8h 50m

London Heathrow

Tue 24/2

10:00-16:50

1 stop11h 50m

£361

BostonLondon

BOS - LHR

BOSLHR

Boston Logan Intl

Thu 19/3

20:10-06:50

Nonstop6h 40m

London Heathrow

Thu 26/3

09:40-13:25

Nonstop7h 45m

£364

NewarkLondon

EWR - LHR

EWRLHR

Newark

Fri 6/3

09:10-21:20

Nonstop7h 10m

London Heathrow

Mon 9/3

09:00-21:30

1 stop16h 30m

£374

Los AngelesLondon

LAX - LHR

LAXLHR

Los Angeles

Wed 4/3

16:35-10:55

Nonstop10h 20m

London Heathrow

Wed 11/3

06:30-12:45

1 stop13h 15m

£435

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from United States to Europe

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Europe?

The cheapest month to fly to Europe from United States is in September. Flight prices, which tend to average around £370, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of September, then book flights to Europe from United States during October instead. Flights to Europe in October, while not as cheap as those in September, still average around £378.

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

On average, the least expensive day to fly to Europe from United States is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as £492. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Saturday is the most expensive day to depart from United States because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £579.

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

Our data shows that the cheapest United States to Europe flights are usually those with departure times in the afternoon. Our users have found flights to Europe in the afternoon for as low as £500. Try not to purchase tickets at midday because they tend to be around £630. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest United States to Europe flight route?

Fly from New York John F Kennedy Intl to Paris Charles de Gaulle for the best United States - Europe flight prices

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

You are more likely to see cheaper flights to Europe from United States when booking weeks ahead of your departure date. In general, you can expect to find flights to Europe for around £444 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Europe from United States for as low as £426 on momondo.

What cabin class options are available on United States to Europe flights?

There are 4 cabin classes available to choose from on United States to Europe flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on United States to Europe flights?

No. A direct flight is the cheapest option for a flight between United States to Europe.

Cheap United States to Europe flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United States to Europe

Best price found

£101

Fastest flight time

2h 34m

Direct flights

Every day

Airports in Europe

4,107 airports
The best one-way flight to Europe from United States in the past 72 hours is £101. The best return flight deal from United States to Europe found on momondo in the last 72 hours is £139.
The fastest flight from United States to Europe takes 2h 34m
Direct flights go from United States to Europe every day.
There are 4,107 airports in Europe. From United States there are direct flights to London Heathrow (LHR).
Search flight deals

  • When did momondo last update prices for flights from United States to Europe?

    Prices for flights from United States to Europe are updated daily.

  • How many operators does momondo search for flights from United States to Europe?

  • How old do you have to be to fly from United States to Europe?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United States to Europe.

  • What documentation or ID do you need to fly to Europe?

    The required travel and health documents for your Europe trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Europe. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from United States to Europe

Compare and see reviews for airlines that fly from United States to Europe with momondo
Airline
Rating
Free Cancellation
Price
IberiaPriceFrom £259Free CancellationRating
7.0
3,102 reviews
Search Iberia flights
United AirlinesPriceFrom £294Free CancellationRating
7.4
9,232 reviews
Search United Airlines flights
TAP AIR PORTUGALPriceFrom £333Free CancellationRating
7.1
2,133 reviews
Search TAP AIR PORTUGAL flights
British AirwaysPriceFrom £371Free CancellationRating
6.7
7,711 reviews
Search British Airways flights
KLMPriceFrom £396Free CancellationRating
7.7
1,448 reviews
Search KLM flights
LufthansaPriceFrom £659Free CancellationRating
6.8
7,758 reviews
Search Lufthansa flights

Why use momondo?

Why should I use momondo to find a flight deal from United States to Europe?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Europe from United States.

Can I find flights from United States to Europe with flexible booking policies on momondo?

All flight searches from United States to Europe on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from United States to Europe?

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 help filter your options to help you make an informed choice when booking flights to Europe from United States.

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

Price alerts on flights to Europe from United States are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Find better results for your trip to Europe

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Popular flights according to clicks in the last 7 days on momondo
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