Flights from London to United States available from GBP 359*

Promo code

Deals on flights in next three months

GBP

London (LON)to

New York (NYC)
03 12 2025 - 07 12 2025
From
GBP 390
Viewed 3 hrs ago
Round trip
Economy

London (LON)to

New York (NYC)
03 12 2025 - 13 12 2025
From
GBP 390
Viewed 3 hrs ago
Round trip
Economy

London (LON)to

New York (NYC)
05 12 2025 - 07 12 2025
From
GBP 390
Viewed 3 hrs ago
Round trip
Economy

London (LON)to

New York (NYC)
05 12 2025 - 09 12 2025
From
GBP 390
Viewed 3 hrs ago
Round trip
Economy

London (LON)to

Seattle (SEA)
13 01 2026 - 08 02 2026
From
GBP 427
Viewed 1 day ago
Round trip
Economy

London (LON)to

Seattle (SEA)
13 01 2026 - 10 02 2026
From
GBP 427
Viewed 1 day ago
Round trip
Economy

London (LON)to

Seattle (SEA)
14 01 2026 - 24 01 2026
From
GBP 427
Viewed 1 day ago
Round trip
Economy

London (LON)to

Seattle (SEA)
14 01 2026 - 29 01 2026
From
GBP 427
Viewed 1 day ago
Round trip
Economy

London (LON)to

Denver (DEN)
08 12 2025 - 11 12 2025
From
GBP 471
Viewed 7 hrs ago
Round trip
Economy

London (LON)to

Denver (DEN)
08 12 2025 - 17 12 2025
From
GBP 471
Viewed 7 hrs ago
Round trip
Economy

London (LON)to

Denver (DEN)
09 12 2025 - 17 12 2025
From
GBP 471
Viewed 7 hrs ago
Round trip
Economy

London (LON)to

Denver (DEN)
10 11 2025 - 18 11 2025
From
GBP 471
Viewed 7 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		31 01 2026 - 15 02 2026

From

GBP 393

Viewed 3 hrs ago

London (LON)New York (NYC)Round trip
/
Economy		13 03 2026 - 18 03 2026

From

GBP 393

Viewed 3 hrs ago

London (LON)New York (NYC)Round trip
/
Economy		04 03 2026 - 12 03 2026

From

GBP 393

Viewed 3 hrs ago

London (LON)Seattle (SEA)Round trip
/
Economy		30 01 2026 - 08 02 2026

From

GBP 427

Viewed 1 day ago

London (LON)Seattle (SEA)Round trip
/
Economy		30 01 2026 - 21 02 2026

From

GBP 427

Viewed 1 day ago

London (LON)Seattle (SEA)Round trip
/
Economy		30 01 2026 - 22 02 2026

From

GBP 427

Viewed 1 day ago

London (LHR)Seattle (SEA)Round trip
/
Economy		05 06 2026 - 22 06 2026

From

GBP 488

Viewed 1 day ago

London (LHR)Seattle (SEA)Round trip
/
Economy		05 06 2026 - 21 06 2026

From

GBP 489

Viewed 1 day ago

London (LHR)Seattle (SEA)Round trip
/
Economy		05 04 2026 - 14 04 2026

From

GBP 519

Viewed 2 days 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.