To save on the cost of your flight from USA to United Kingdom, book at least 31 days before your planned departure. Booking around this time can save you about 21% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $653 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $744.
February can be a great time to fly to United Kingdom from USA with a flight ticket averaging about $629. Cheapflights users have found deals in the month of February for as cheap as $352. The most expensive prices can be found in the month of June.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from USA to United Kingdom as you normally would.
Fly from
Fly to
Budget
$280 - $502
Route
Depart
Return
Price
Los AngelesLondon Heathrow
LAX - LHR
LAXLHR
Los Angeles
Tue 8/27
1 stop19h 50m
London Heathrow
Wed 9/4
Nonstop11h 10m
Boston Logan IntlLondon Heathrow
BOS - LHR
BOSLHR
Boston Logan Intl
Wed 10/16
1 stop22h 35m
London Heathrow
Wed 10/23
1 stop14h 20m
Boston Logan IntlLondon Heathrow
BOS - LHR
BOSLHR
Boston Logan Intl
Thu 9/5
1 stop14h 45m
London Heathrow
Tue 9/17
1 stop13h 45m
Washington, D.C. Dulles IntlLondon Heathrow
IAD - LHR
IADLHR
Washington, D.C. Dulles Intl
Sun 12/1
Nonstop7h 10m
London Heathrow
Wed 12/18
Nonstop8h 30m
Boston Logan IntlLondon Heathrow
BOS - LHR
BOSLHR
Boston Logan Intl
Fri 11/1
1 stop14h 40m
London Heathrow
Sun 11/3
1 stop14h 50m
New York John F Kennedy IntlLondon City
JFK - LCY
JFKLCY
New York John F Kennedy Intl
Tue 10/22
1 stop11h 00m
London City
Mon 10/28
1 stop12h 15m
Washington, D.C. Dulles IntlLondon Heathrow
IAD - LHR
IADLHR
Washington, D.C. Dulles Intl
Wed 11/20
1 stop10h 15m
London Heathrow
Wed 11/27
1 stop26h 55m
Los AngelesLondon Heathrow
LAX - LHR
LAXLHR
Los Angeles
Wed 10/23
Nonstop10h 40m
London Heathrow
Thu 10/31
1 stop14h 45m
Los AngelesLondon Heathrow
LAX - LHR
LAXLHR
Los Angeles
Wed 10/23
1 stop14h 17m
London Heathrow
Thu 10/31
1 stop14h 45m
No data available for this route at this time. Please check back soon.
Crew
Entertainment
Comfort
Overall
Boarding
Food
Reviews
Paid a lot for our exit row seats and they weren’t that roomy.
Crew
Entertainment
Comfort
Overall
Boarding
Food
Reviews
Paid a lot for our exit row seats and they weren’t that roomy.
Crew
Entertainment
Comfort
Overall
Boarding
Food
Reviews
Paid a lot for our exit row seats and they weren’t that roomy.
Crew
Entertainment
Comfort
Overall
Boarding
Food
Reviews
Paid a lot for our exit row seats and they weren’t that roomy.
Crew
Entertainment
Comfort
Overall
Boarding
Food
Reviews
Paid a lot for our exit row seats and they weren’t that roomy.
Crew
Entertainment
Comfort
Overall
Boarding
Food
Reviews
Paid a lot for our exit row seats and they weren’t that roomy.
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
WestJet | Cheapest$269 | Average$1,172 | FlexibilityNo cancel fee | On-time60% |
Scandinavian Airlines | Cheapest$308 | Average$686 | FlexibilityNo cancel fee | On-time77% |
Brussels Airlines | Cheapest$315 | Average$842 | FlexibilityNo cancel fee | On-timeN/A |
PLAY | Cheapest$358 | Average$486 | FlexibilityNo cancel fee | On-timeN/A |
Norse Atlantic Airways | Cheapest$359 | Average$521 | FlexibilityNo cancel fee | On-timeN/A |
SWISS | Cheapest$359 | Average$781 | FlexibilityNo cancel fee | On-time79% |
KLM | Cheapest$390 | Average$978 | FlexibilityNo cancel fee | On-time75% |
Air Canada | Cheapest$397 | Average$938 | FlexibilityNo cancel fee | On-time67% |
TAP AIR PORTUGAL | Cheapest$403 | Average$584 | FlexibilityNo cancel fee | On-timeN/A |
Vueling | Cheapest$454 | Average$564 | FlexibilityNo cancel fee | On-time88% |
1%of flight departures | Early morningMidnight to 6 am |
---|---|
5%of flight departures | Morning6 am to noon |
52%of flight departures | AfternoonNoon to 6 pm |
42%of flight departures | Evening6 pm to midnight |