Flights from London to United States available from GBP 309*

Deals on flights in next three months

GBP

London (LON)to

New York (NYC)
25 05 2025 - 01 06 2025
From
GBP 312*
Viewed 5 hrs ago
Round trip
/
Economy

London (LON)to

New York (NYC)
19 03 2025 - 25 03 2025
From
GBP 356*
Viewed 11 hrs ago
Round trip
/
Economy

London (LON)to

New York (NYC)
19 03 2025 - 26 03 2025
From
GBP 356*
Viewed 11 hrs ago
Round trip
/
Economy

London (LON)to

New York (NYC)
19 03 2025 - 27 03 2025
From
GBP 356*
Viewed 11 hrs ago
Round trip
/
Economy

London (LON)to

Seattle (SEA)
24 04 2025 - 28 04 2025
From
GBP 401*
Viewed 1 day ago
Round trip
/
Economy

London (LON)to

Seattle (SEA)
23 04 2025 - 28 04 2025
From
GBP 401*
Viewed 1 day ago
Round trip
/
Economy

London (LON)to

Seattle (SEA)
23 04 2025 - 29 04 2025
From
GBP 401*
Viewed 1 day ago
Round trip
/
Economy

London (LON)to

Seattle (SEA)
21 04 2025 - 29 04 2025
From
GBP 401*
Viewed 1 day ago
Round trip
/
Economy

London (LON)to

Boston (BOS)
02 06 2025 - 01 07 2025
From
GBP 349*
Viewed 1 day ago
Round trip
/
Economy

London (LON)to

Boston (BOS)
27 03 2025 - 31 03 2025
From
GBP 356*
Viewed 1 day ago
Round trip
/
Economy

London (LON)to

Boston (BOS)
27 03 2025 - 30 03 2025
From
GBP 356*
Viewed 9 hrs ago
Round trip
/
Economy

London (LON)to

Boston (BOS)
22 04 2025 - 25 04 2025
From
GBP 358*
Viewed 20 hrs ago
Round trip
/
Economy

*Fares displayed have been collected within the last 72hrs and may no longer be available at the time of booking. We display fares for Economy Light as standard but it is possible to change your class of service during the booking process. You can also add baggage, meals and extra legroom to your trip during booking.

Blue image with a map of Iceland and text that reads: Include a little more of Iceland in your journey. Add a Stopover

Plan ahead for your trip from London to United States with Icelandair

GBP
Plan ahead for your trip from London to United States with Icelandair
From
To
Fare type
Dates
Price
London (LON)New York (NYC)Round trip
/
Economy		17 09 2025 - 01 10 2025

From

GBP 364*

Viewed 11 hrs ago

London (LON)New York (NYC)Round trip
/
Economy		18 09 2025 - 30 09 2025

From

GBP 364*

Viewed 11 hrs ago

London (LON)New York (NYC)Round trip
/
Economy		18 09 2025 - 01 10 2025

From

GBP 364*

Viewed 11 hrs ago

London (LON)Seattle (SEA)Round trip
/
Economy		02 10 2025 - 06 10 2025

From

GBP 415*

Viewed 1 day ago

London (LON)Seattle (SEA)Round trip
/
Economy		02 10 2025 - 07 10 2025

From

GBP 415*

Viewed 1 day ago

London (LON)Seattle (SEA)Round trip
/
Economy		02 10 2025 - 11 10 2025

From

GBP 415*

Viewed 1 day ago

London (LON)Boston (BOS)Round trip
/
Economy		05 10 2025 - 11 10 2025

From

GBP 359*

Viewed 1 day ago

London (LON)Boston (BOS)Round trip
/
Economy		05 10 2025 - 14 10 2025

From

GBP 359*

Viewed 1 day ago

London (LON)Boston (BOS)Round trip
/
Economy		05 10 2025 - 17 10 2025

From

GBP 359*

Viewed 1 day ago

*Fares displayed have been collected within the last 72hrs and may no longer be available at the time of booking. We display fares for Economy Light as standard but it is possible to change your class of service during the booking process. You can also add baggage, meals and extra legroom to your trip during booking.