Flights Europe United Kingdom England London London Heathrow Airport

Find cheap flights to London Heathrow Airport

Round-trip
Economy
Boston (BOS)
London (LHR)
Fri 6/18
Fri 6/25
Any month
Compare vs. momondo |

Travel Restriction Alert

The COVID-19 (coronavirus) outbreak may impact travel to London Heathrow Airport. Current restrictions to London Heathrow Airport are based on United Kingdom travel restrictions.
View current United Kingdom travel restrictions

When is the best time to fly to London Heathrow Airport?

$970
$820
$660
$510
Price
$510 - $930

What is the cheapest month to fly to London Heathrow Airport?

Most travelers find the cheapest round-trip airfare to London Heathrow Airport when booking during the month of May.

When is the best time to book a flight to London Heathrow Airport?

From most locations, booking your flights to London Heathrow Airport around 70 days prior to your departure date finds the best deals.


What are the current travel restrictions for London Heathrow Airport?

Currently, United Kingdom travel restrictions include travel to London Heathrow Airport.

Entry restrictions

The United Kingdom has reimposed national lockdown. From January 4, National lockdown in England is in effect. Traveling away from home, including internationally, is restricted from England except in limited circumstances such as for work or for education. Foreign nationals are subject to the ‘Stay at Home’ regulations. They should not travel abroad unless it is permitted. Different rules apply in Scotland, Wales, and Northern Ireland. Travelers must follow all the rules that apply to them. From November 20, Scotland restricted cross-border travels within the UK, only essential travels—which includes health reasons, work and for study—will be allowed to enter and leave Scotland. People living within Level 3 or Level 4 lockdown areas in Scotland are also not permitted to leave their area, and banned from traveling overseas, though people in Level 0-2 are not. Travelers who have been in or transited through ared list travel ban countries in the past 10 days are not allowed to enter The United Kingdom with the exception of British nationals, nationals of Ireland, residents of the UK. Certain areas of the UK and Crown Dependencies may have specific travel regulations. Check the relevant page for information related to travel to Jersey, Guernsey, Isle of Man, Shetland, and Orkney.

Entry requirements

All travelers entering the United Kingdom must present a completed "Public Health Passenger Locator Form" to immigration upon arrival. On January 18, all travelers to England, Scotland, Wales or Northern Ireland, including UK nationals returning home, must have a medical certificate with a negative COVID-19 PCR, antigen or LAMP test result taken within 3 days prior to departure. Travelers from the Common Travel Area (the UK, Ireland, Isle of Man, Jersey, Guernsey, Ascension, Falkland Islands and St Helena), will not be in scope of the regulations. Children under the age of 11 will also not be required to complete pre-departure testing. Until January 21, travelers from Antigua and Barbuda, St Lucia or Barbados will also not be in scope of the regulations.

Quarantine requirements

On January 18, travel corridors will be suspended, all travelers arriving in the UK from any foreign country except Ireland, the Channel Islands or the Isle of Man are subject to 10-day self-isolation. Travelers can take a test on the 5th day of their arrival, if the test result is negative the self-isolation period will end as soon as they receive the result, they must continue to self-isolate while awaiting for the test result. If the test is positive they need to self-isolate for another 10 days. Count the 10 days starting from the day they took the test, or from when they first had symptoms if that is earlier. From February 15, British nationals, nationals of Ireland, residents of the UK who have been in or through a red list travel ban country in the past 10 days must quarantine in a government approved hotel for 10 days. They cannot use the Test to Release scheme. Note: The English, Scottish, Welsh, and Northern Irish governments may be applying quarantine requirements differently. Check for more information on travel to England, Scotland, Wales, and Northern Ireland.

All other info

All travelers on flights to the UK must wear face coverings on aircraft and on public transport upon arrival thereafter. Passengers using taxis and private hire vehicles should also use a face covering for the duration of their journey. Drivers may refuse to transport passengers who do not follow guidance for safe travel. From March 8, passenger traveling abroad will need to carry a new travel declaration form stating that their trip is permitted under UK national lockdown rules. The form must be downloaded, signed before travel, and carried or downloaded onto a mobile phone. Passengers who do not have a valid form may be denied boarding. Review the UK government’s entry requirements, and read more about travel restrictions for the UK.

If you are planning to travel to London Heathrow Airport at this time, it is recommended that you stay up to date on current restrictions and follow proper safety measures while in public.

London Heathrow Airport flight deals found on momondo

Check out some of the best fares from airports in United States to London Heathrow Airport found recently by users on momondo
SAS
Sep 18
EWR1:20 pmNewark
14h 35m
1 stop
LHR3:55 amLondon Heathrow
Sep 20
LHR2:45 amLondon Heathrow
13h 20m
1 stop
EWR4:05 pmNewark
SAS
Aug 14
EWR1:20 pmNewark
14h 35m
1 stop
LHR3:55 amLondon Heathrow
Aug 16
LHR2:45 amLondon Heathrow
13h 20m
1 stop
EWR4:05 pmNewark
SAS
Oct 16
EWR1:20 pmNewark
14h 35m
1 stop
LHR3:55 amLondon Heathrow
Oct 18
LHR2:45 amLondon Heathrow
13h 20m
1 stop
EWR4:05 pmNewark
SAS
Nov 27
EWR1:55 pmNewark
14h 40m
1 stop
LHR4:35 amLondon Heathrow
Nov 29
LHR1:45 amLondon Heathrow
13h 30m
1 stop
EWR3:15 pmNewark
SAS
Sep 18
ORD12:00 pmChicago O'Hare Intl
14h 55m
1 stop
LHR2:55 amLondon Heathrow
Sep 20
LHR5:55 amLondon Heathrow
13h 50m
1 stop
ORD7:45 pmChicago O'Hare Intl
SAS
Sep 25
IAD1:15 pmWashington Dulles Intl
16h 20m
2 stops
LHR5:35 amLondon Heathrow
Sep 27
LHR2:45 amLondon Heathrow
13h 15m
1 stop
IAD4:00 pmWashington Dulles Intl

Find the cheapest one-way flights to London Heathrow Airport

If you're looking for one-way flights to London Heathrow Airport, view some of our deals below provided by British Airways
British Airways
Jul 17
BOS4:20 pmBoston Logan Intl
6h 50m
LHR11:10 pmLondon Heathrow
Lufthansa
Oct 5
EWR4:30 pmNewark
7h 00m
LHR11:30 pmLondon Heathrow
British Airways
Sep 23
JFK7:00 pmNew York John F Kennedy Intl
7h 05m
LHR2:05 amLondon Heathrow

Which airlines fly to London Heathrow Airport?

Here you can see a selection of the most popular and cheapest airlines for flights to LHR airport

Airports near London Heathrow Airport

Below you will find all the airports in London Heathrow Airport along with the distance from the city center

Popular routes to London Heathrow Airport

Most frequently searched flights to London Heathrow Airport along with the cheapest price and shortest flight duration
Prague to London Heathrow Airport Flights
Fastest flight time
2h 05m
Cheapest price
$112
Paris to London Heathrow Airport Flights
Fastest flight time
1h 20m
Cheapest price
$118
Tel Aviv to London Heathrow Airport Flights
Fastest flight time
5h 15m
Cheapest price
$140
Newark to London Heathrow Airport Flights
Fastest flight time
6h 45m
Cheapest price
$309
Chicago to London Heathrow Airport Flights
Fastest flight time
7h 30m
Cheapest price
$310
Los Angeles to London Heathrow Airport Flights
Fastest flight time
10h 10m
Cheapest price
$343
Washington to London Heathrow Airport Flights
Fastest flight time
7h 00m
Cheapest price
$343
Miami to London Heathrow Airport Flights
Fastest flight time
8h 10m
Cheapest price
$391
View more

Popular flights from London Heathrow Airport

Most frequently searched flights from London Heathrow Airport along with the cheapest price and shortest flight duration
London Heathrow Airport to Madrid Flights
Fastest flight time
2h 20m
Cheapest price
$98
London Heathrow Airport to Tel Aviv Flights
Fastest flight time
4h 50m
Cheapest price
$109
London Heathrow Airport to Paris Flights
Fastest flight time
1h 15m
Cheapest price
$110
London Heathrow Airport to Lisbon Flights
Fastest flight time
2h 40m
Cheapest price
$111
London Heathrow Airport to Athens Flights
Fastest flight time
3h 40m
Cheapest price
$145
London Heathrow Airport to Rome Flights
Fastest flight time
2h 35m
Cheapest price
$166
London Heathrow Airport to Tromsø Flights
Fastest flight time
5h 15m
Cheapest price
$217
London Heathrow Airport to Newark Flights
Fastest flight time
7h 35m
Cheapest price
$355
View more

Flights Europe United Kingdom England London London Heathrow Airport
  • Round-trip
  • One-way
  • Multi-city
  • Economy
  • Premium Economy
  • Business
  • First
  • Multiple
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First