
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $780 (United Airlines) |
One-way from | $285 (United Airlines) |
Popular in | June |
Cheapest in | February |
Average price | $973 |
Good round-trip deal | $870 or less |
Good one-way deal | $384 or less |
Fly from
Fly to
Route
Depart
Return
NewarkLondon
EWR - LHR
EWRLHR
Newark
Sun 8/30
5:15 pm-2:35 pm
2 stops16h 20m
London Heathrow
Thu 9/3
9:05 pm-1:15 pm
2 stops21h 10m
NewarkLondon
EWR - LHR
EWRLHR
Newark
Thu 8/6
3:10 pm-6:45 am
1 stop10h 35m
London Heathrow
Mon 8/24
3:20 pm-10:00 pm
1 stop11h 40m
NewarkLondon
EWR - LHR
EWRLHR
Newark
Tue 8/4
1:00 pm-7:10 am
1 stop13h 10m
London Heathrow
Fri 8/21
3:20 pm-10:00 pm
1 stop11h 40m
NewarkLondon
EWR - LHR
EWRLHR
Newark
Sun 9/6
9:30 am-9:20 pm
Nonstop6h 50m
London Heathrow
Tue 9/8
10:25 am-1:45 pm
Nonstop8h 20m
NewarkLondon
EWR - LHR
EWRLHR
Newark
Tue 9/29
9:35 am-9:25 pm
Nonstop6h 50m
London Heathrow
Sun 10/11
9:30 am-12:30 pm
Nonstop8h 00m
NewarkLondon
EWR - LHR
EWRLHR
Newark
Sat 10/10
9:35 am-9:25 pm
Nonstop6h 50m
London Heathrow
Sun 10/18
9:30 am-12:30 pm
Nonstop8h 00m
NewarkLondon
EWR - LHR
EWRLHR
Newark
Mon 8/17
5:45 pm-2:35 pm
1 stop15h 50m
London Heathrow
Tue 8/25
9:05 pm-1:15 pm
2 stops21h 10m
NewarkLondon
EWR - LHR
EWRLHR
Newark
Sun 8/9
9:52 pm-10:40 am
1 stop31h 48m
London Heathrow
Sun 8/16
9:30 am-9:49 am
1 stop29h 19m
NewarkLondon
EWR - LHR
EWRLHR
Newark
Wed 9/2
9:30 am-7:40 am
2 stops17h 10m
London Heathrow
Tue 9/8
6:30 am-7:58 pm
2 stops18h 28m
NewarkLondon
EWR - LHR
EWRLHR
Newark
Wed 8/26
9:45 pm-4:25 pm
1 stop13h 40m
London Heathrow
Wed 9/9
8:40 am-8:15 pm
1 stop16h 35m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
To ensure you get the cheapest price possible for a flight from Newark Airport to London Heathrow Airport, you should look to book at least 20 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Currently, February is the cheapest month in which you can book a flight from Newark Airport to London Heathrow Airport (average of $529). Flying from Newark Airport to London Heathrow Airport in June is currently the most expensive (average of $973). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Newark Airport to London Heathrow Airport as you normally would.
About 18% of weekly flights between Newark and London have experienced delays in the past year, with the average delay time being 192 minutes.
Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.
Tuesday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.
Over the last year, British Airways have had the lowest number of delays on this route, with just 17% of flights being delayed.
Dublin (DUB) – chosen by Cheapflights users on 39% of 1-stop itineraries from Newark Airport to London Heathrow Airport on Cheapflights.
Lisbon (LIS) is the most affordable 1-stop option, with an average round-trip price of $471.
Flights via Dublin (DUB) have the shortest average one-way travel time for 1-stop routes: 9h 44m.
Flights via Dublin (DUB) offer the fastest connection on this route, with an average layover time of 2h 12m.
Boarding
Food
Crew
Overall
Comfort
Entertainment
Reviews
ROHIT,Jun 2026
IND - EWR
Boarding
Food
Crew
Overall
Comfort
Entertainment
Reviews
ROHIT,Jun 2026
IND - EWR
Boarding
Food
Crew
Overall
Comfort
Entertainment
Reviews
ROHIT,Jun 2026
IND - EWR
Boarding
Food
Crew
Overall
Comfort
Entertainment
Reviews
ROHIT,Jun 2026
IND - EWR
Boarding
Food
Crew
Overall
Comfort
Entertainment
Reviews
ROHIT,Jun 2026
IND - EWR
Boarding
Food
Crew
Overall
Comfort
Entertainment
Reviews
ROHIT,Jun 2026
IND - EWR
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$294 | Average$653 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$392 | Average$468 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$432 | Average$529 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$438 | Average$642 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$440 | Average$581 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$449 | Average$778 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$458 | Average$495 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$463 | Average$672 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$490 | Average$659 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$504 | Average$712 | FlexibilityNo cancel fee | On-time69% |