Flight United KingdomFlight London

The best prices right now

New York – London
Outbound – Oct 17, 2026
Z0JFK
direct
7h 0m
LGW
Return – Oct 22, 2026
Z0LGW
direct
7h 50m
JFK
$612
yesterday
Boston – London
Outbound – Oct 9, 2026
BABOS
direct
6h 30m
LHR
Return – Oct 15, 2026
AYLHR
direct
7h 25m
BOS
$781
3 days ago
Chicago – London
Outbound – Sep 27, 2026
UAORD
direct
8h 20m
LHR
Return – Oct 6, 2026
UALHR
direct
9h 5m
ORD
$957
yesterday

* Prices are in USD per passenger, including taxes, for a round trip. Prices are based on searches carried out within the last 72 hours. Please note that availability and ticket prices are subject to change and should not be considered as the final price quoted.

Which airlines fly to London from the U.S.?

What is the cheapest month for a flight to London?

[priceGraphTableTitle]
September
Sep
$582
October
Oct
$629
November
Nov
$651
December
Dec
$986
January
Jan
$773
February
Feb
$0
March
Mar
$699
April
Apr
$1,156
May
May
$1,568
June
Jun
$1,671
July
Jul
$883
August
Aug
$806

* The prices shown are an average per month of the prices found by Liligo users during the last 30 days. Flights departing from the U.S.

Price of plane tickets to London

  • A plane ticket from the U.S. to London costs on average $672.
  • Flight tickets usually vary between $321 and $1202.
  • The cheapest month to book a flight from the U.S. to London is: September.
  • The departure airport where the cheapest flights for London can be found is: Orlando International Airport.
  • The high season in London corresponds to the months of April, December and November.
  • For the cheapest airplane ticket prices, it is advisable to buy your flight ticket at least 5 months before the departure date.

Frequently asked questions

How many direct flights are there to London from the U.S.?

On average there are 37 flights per week from the U.S. to London.

16% of flights are direct flights and 84% are flights with stopover(s).

On average there are 6 direct flights per week.

How long is a flight from the U.S. to London?

The duration of the flight depends on your departure airport. Here are some examples:

  • A flight from Miami to London takes 8h 40m.
  • A flight from New York to London takes 6h 55m.
  • A flight from San Francisco to London takes 10h 20m.
  • A flight from Boston to London takes 12h 55m.

The durations indicated correspond to the shortest flights found on these routes.

Which airlines offer plane tickets to London?

The main airlines that operate flights between the U.S. and London are American Airlines, KLM, Air Canada and Norse Atlantic Airways.

What is the best departure airport to go to London?

The most popular departure airport is: Miami-Wilcox Field International Airport.
23% of flights to the U.S. depart from this airport.

The departure airport with the most direct flights is: Miami-Wilcox Field International Airport.
9% of direct flights to the U.S. depart from this airport.

The cheapest departure airport on average is: Orlando International Airport.
Comparison among airports in the U.S.

How much does a car rental cost for London?

Renting a car in London costs on average:

  • $36 per day for an Economy category car.
  • $59 per day for an Intermediate category car.

Prepare your trip to London