Find cheap flights from Newark Liberty Airport to London Heathrow Airport

EWR - LHR

Find cheap flights from Newark Liberty Airport to London Heathrow Airport

Round-trip
Economy
New York (EWR)
London Heathrow
Sat 5/30
Sat 6/6
Any month
Compare vs. KAYAK |
Search hundreds of travel sites at once for deals on flights to London Heathrow Airport

Good to know

Low season

October Best time to beat the crowds with an average 19% drop in price.

High season

June Most popular time to fly with an average 28% increase in price.

Average price of a round-trip

$451 (avg. price over the last 2 weeks)

Good deal for a round-trip

$492 or less

When to book flights from Newark to London Heathrow

Estimated round-trip price
Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for finding a cheap flight

  • Looking for a cheap flight? 25% of our users found flights on this route for $423 or less.
  • The cheapest flight from Newark Liberty Airport to London Heathrow Airport was found 80 days before departure, on average.
  • Book at least 3 weeks before departure in order to get a below-average price.
  • High season is considered to be May, June and July. The cheapest month to fly is October.
  • Morning departure is around 5% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for booking Newark Liberty Airport to London Heathrow Airport flights

Are flight prices cheaper from Newark Liberty Airport to London Heathrow Airport because of Coronavirus (COVID-19)?

How long does a flight from Newark Liberty Airport to London Heathrow Airport take?

How many flights are there between Newark Liberty Airport and London Heathrow Airport?

Which airlines provide the cheapest flights from Newark Liberty Airport to London Heathrow Airport?

Do I need a passport to fly between Newark Liberty Airport and London Heathrow Airport?

Which airlines fly most frequently between Newark Liberty Airport and London Heathrow Airport?

What’s the cheapest day of the week to fly Newark Liberty Airport to London Heathrow Airport?

How does KAYAK’s flight Price Forecast tool help me choose the right time to buy?

Book cheap flights from Newark Liberty Airport to London Heathrow Airport (round-trip)

Airports
Origin
New York
$292
only
$292
Destination
London
$292
only
$292
Sun, Nov 1
EWR
Newark Liberty Airport
LHR
London Heathrow Airport
13h 55m
Sat, Nov 14
LHR
London Heathrow Airport
EWR
Newark Liberty Airport
19h 00m
Trip: 14 days
Based on null reviews
Sun, Oct 25
EWR
Newark Liberty Airport
LHR
London Heathrow Airport
12h 50m
Wed, Oct 28
LHR
London Heathrow Airport
EWR
Newark Liberty Airport
13h 35m
Trip: 4 days
Based on null reviews
Sun, Oct 25
EWR
Newark Liberty Airport
LHR
London Heathrow Airport
12h 50m
Sat, Nov 7
LHR
London Heathrow Airport
EWR
Newark Liberty Airport
19h 00m
Trip: 14 days
Based on null reviews
Sun, Oct 25
EWR
Newark Liberty Airport
LHR
London Heathrow Airport
12h 50m
Wed, Oct 28
LHR
London Heathrow Airport
EWR
Newark Liberty Airport
13h 35m
Trip: 4 days
Based on null reviews
Sun, Nov 15
EWR
Newark Liberty Airport
LHR
London Heathrow Airport
13h 55m
Sun, Nov 22
LHR
London Heathrow Airport
EWR
Newark Liberty Airport
14h 30m
Trip: 8 days
Based on null reviews
Wed, Nov 4
EWR
Newark Liberty Airport
LHR
London Heathrow Airport
12h 50m
Sun, Nov 8
LHR
London Heathrow Airport
EWR
Newark Liberty Airport
14h 30m
Trip: 5 days
Based on null reviews
Thu, Nov 5
EWR
Newark Liberty Airport
LHR
London Heathrow Airport
12h 40m
Sun, Nov 15
LHR
London Heathrow Airport
EWR
Newark Liberty Airport
14h 50m
Trip: 11 days
Based on null reviews
Sun, Nov 8
EWR
Newark Liberty Airport
LHR
London Heathrow Airport
13h 55m
Sun, Nov 15
LHR
London Heathrow Airport
EWR
Newark Liberty Airport
13h 35m
Trip: 8 days
Based on null reviews
Mon, Oct 26
EWR
Newark Liberty Airport
LHR
London Heathrow Airport
12h 50m
Sat, Oct 31
LHR
London Heathrow Airport
EWR
Newark Liberty Airport
19h 00m
Trip: 6 days
Based on null reviews
Mon, Nov 9
EWR
Newark Liberty Airport
LHR
London Heathrow Airport
12h 50m
Fri, Nov 27
LHR
London Heathrow Airport
EWR
Newark Liberty Airport
13h 35m
Trip: 19 days
Based on null reviews
Wed, Nov 4
EWR
Newark Liberty Airport
LHR
London Heathrow Airport
12h 50m
Thu, Nov 12
LHR
London Heathrow Airport
EWR
Newark Liberty Airport
14h 30m
Trip: 9 days
Based on null reviews
Wed, Nov 4
EWR
Newark Liberty Airport
LHR
London Heathrow Airport
12h 50m
Mon, Nov 9
LHR
London Heathrow Airport
EWR
Newark Liberty Airport
13h 35m
Trip: 6 days
Based on null reviews
Thu, Nov 12
EWR
Newark Liberty Airport
LHR
London Heathrow Airport
12h 40m
Thu, Dec 3
LHR
London Heathrow Airport
EWR
Newark Liberty Airport
12h 15m
Trip: 22 days
Based on null reviews
Sun, Oct 25
EWR
Newark Liberty Airport
LHR
London Heathrow Airport
12h 50m
Fri, Oct 30
LHR
London Heathrow Airport
EWR
Newark Liberty Airport
13h 35m
Trip: 6 days
Based on null reviews
Mon, Oct 26
EWR
Newark Liberty Airport
LHR
London Heathrow Airport
12h 50m
Tue, Nov 3
LHR
London Heathrow Airport
EWR
Newark Liberty Airport
32h 45m
Trip: 9 days
Based on null reviews
Sun, Sep 13
EWR
Newark Liberty Airport
LHR
London Heathrow Airport
18h 50m
Fri, Sep 18
LHR
London Heathrow Airport
EWR
Newark Liberty Airport
11h 05m
Trip: 6 days
Based on null reviews
Sun, Sep 13
EWR
Newark Liberty Airport
LHR
London Heathrow Airport
18h 50m
Fri, Sep 18
LHR
London Heathrow Airport
EWR
Newark Liberty Airport
11h 05m
Trip: 6 days
Based on null reviews
Sat, Nov 14
EWR
Newark Liberty Airport
LHR
London Heathrow Airport
12h 50m
Fri, Nov 27
LHR
London Heathrow Airport
EWR
Newark Liberty Airport
13h 35m
Trip: 14 days
Based on null reviews
Fri, Nov 13
EWR
Newark Liberty Airport
LHR
London Heathrow Airport
12h 50m
Mon, Nov 30
LHR
London Heathrow Airport
EWR
Newark Liberty Airport
13h 35m
Trip: 18 days
Based on null reviews
Sun, Sep 6
EWR
Newark Liberty Airport
LHR
London Heathrow Airport
10h 15m
Wed, Sep 16
LHR
London Heathrow Airport
EWR
Newark Liberty Airport
11h 05m
Trip: 11 days
Based on null reviews
Show more results

Book cheap flights from Newark Liberty Airport to London Heathrow Airport (one-way)

Airports
Origin
New York
$176
only
$176
Destination
London
$176
only
$176
Mon, Aug 10
EWR
Newark Liberty Airport
LHR
London Heathrow Airport
18h 00m
Based on null reviews
Mon, Aug 10
EWR
Newark Liberty Airport
LHR
London Heathrow Airport
12h 50m
Based on null reviews
Mon, Aug 10
EWR
Newark Liberty Airport
LHR
London Heathrow Airport
11h 20m
Based on null reviews
Mon, Aug 3
EWR
Newark Liberty Airport
LHR
London Heathrow Airport
13h 55m
Based on null reviews
Tue, Aug 4
EWR
Newark Liberty Airport
LHR
London Heathrow Airport
11h 20m
Based on null reviews
Sat, Jun 6
EWR
Newark Liberty Airport
LHR
London Heathrow Airport
9h 45m
Based on null reviews
Wed, Aug 5
EWR
Newark Liberty Airport
LHR
London Heathrow Airport
12h 50m
Based on null reviews
Sun, Aug 2
EWR
Newark Liberty Airport
LHR
London Heathrow Airport
23h 55m
Based on null reviews
Sat, Aug 15
EWR
Newark Liberty Airport
LHR
London Heathrow Airport
11h 20m
Based on null reviews
Fri, Aug 7
EWR
Newark Liberty Airport
LHR
London Heathrow Airport
11h 20m
Based on null reviews
Mon, Jun 1
EWR
Newark Liberty Airport
LHR
London Heathrow Airport
11h 40m
Based on null reviews
Sun, Aug 16
EWR
Newark Liberty Airport
LHR
London Heathrow Airport
29h 25m
Based on null reviews
Wed, Jul 8
EWR
Newark Liberty Airport
LHR
London Heathrow Airport
23h 50m
Based on null reviews
Sun, Aug 2
EWR
Newark Liberty Airport
LHR
London Heathrow Airport
18h 00m
Based on null reviews
Sat, Aug 1
EWR
Newark Liberty Airport
LHR
London Heathrow Airport
11h 20m
Based on null reviews
Mon, Jul 13
EWR
Newark Liberty Airport
LHR
London Heathrow Airport
18h 40m
Based on null reviews
Mon, Jul 6
EWR
Newark Liberty Airport
LHR
London Heathrow Airport
11h 15m
Based on null reviews
Sat, Jun 13
EWR
Newark Liberty Airport
LHR
London Heathrow Airport
36h 25m
Based on null reviews
Thu, Jul 16
EWR
Newark Liberty Airport
LHR
London Heathrow Airport
28h 30m
Based on null reviews
Wed, Jul 8
EWR
Newark Liberty Airport
LHR
London Heathrow Airport
16h 30m
Based on null reviews
Show more results

Top 3 airlines serving Newark to London Heathrow

Scores according to KAYAK customer reviews

7.4
Aer Lingus
Overall score based on 6,060 reviews
7.6
Boarding
7.3
Comfort
8.0
Crew
7.1
Entertainment
6.9
Food
Airline reviews
Read more about Aer Lingus
*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an and someone from our team will get back to you promptly.

^
The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.
-
1
  • Round-trip
  • One-way
  • Multi-city
  • Trip Builder
  • 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