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Find Cheap Flights from Newark to London (EWR - LON)

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Fri 20/10
Fri 27/10
Any month
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Good to know

Low season:
October
Best time to beat the crowds
4%
expected price decrease
High season:
July
Most popular time to fly
17%
expected price increase
Average price:
£981
(avg. price over the last 72 hours)
Good deal:
£614
or less return trip within
6 months
of travel is a good deal

When to Book Flights from Newark to London

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

Top tips for Finding a Cheap Flight

The cheapest flight from Newark to London was found, on average, 88 days before departure.
Book at least 3 weeks before departure in order to get a below-average price.
High season is considered to be June, July and August. The cheapest month to fly is October.
Morning departure is around 3% more expensive 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 to London Flights

How long does a flight from Newark to London take?
An average non-stop flight takes 7h 10m, covering a distance of 3469 miles.
How many flights are there between Newark and London?
There are 745 (non-stop) flights between Newark and London per week, averaging 104 per day.
Which airlines provide the cheapest flights from Newark to London?
In the past 3 days, the cheapest return tickets were found on WOW air (£288), Icelandair (£292) and Primera Air Scandinavia (£300).
Do I need a passport to fly between Newark and London?
Yes.
Which airlines fly most frequently between Newark and London?
Air Canada (16 times daily), Austrian Airlines (15 times daily), United (15 times daily) are the most frequent flyers on this route.
What’s the cheapest day of the week to fly from Newark to London?
For Newark to London, Monday is the cheapest day to fly on average and Tuesday is the most expensive. Flying from London back to Newark, the best deals are generally found on Tuesday, with Monday being the most expensive.

Book cheap flights from Newark to London (return)

Airports
Origin
Newark
£288
only
£288
Destination
London
£296
only
£296
£288
only
£288
£300
only
£300
Mon, 27 Nov
EWR
LGW
10h 35m
Tue, 5 Dec
LGW
EWR
10h 30m
£288
Trip: 9 days
Overall 5.8 OK
Based on 914 reviews
Overall
6.1
Boarding
6.4
Comfort
5.7
Crew
7.1
Entertainment
4.1
Food
4.7
SFO
KEF
Mediocre 3.6

The take off and landing

Not even cup of water was served

EWR
KEF
Excellent 8.0

straightforward, decently cheap last minute flight.

seats not comfortable, water is not free (that should be illegal)

KEF
SXF
Mediocre 2.0

No one informed us an international flight don't provide snack meal or at least water for free

SXF
KEF
Excellent 10.0

The flight attendants are very easy to look at. The food on board is also surprisingly good.

Nothing!

KEF
LGW
Good 7.0

Everything went smoothly enough.

There is no real place for passengers to sit near the gate in Keflavik airport while waiting to board. At least not enough seats to accommodate a huge jet full of people. So this results in giant, awkward lines of people. But once the boarding process started, it went fairly quickly.

Sun, 14 Jan
EWR
LGW
10h 00m
Fri, 2 Feb
LGW
EWR
10h 55m
£292
Trip: 20 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 6067 reviews
Overall
7.6
Boarding
7.3
Comfort
7.5
Crew
8.2
Entertainment
7.8
Food
6.3
MCO
KEF
OK 4.3

Free checked bag

Very uncomfortable seats

KEF
PDX
OK 4.6

Food was as advertised, and entertainment was not at all disappointing.

Seat screwup... IcelandAir screwed up my seat selection and failed in three opportunities to fix it. During online check-in, I swapped my aisle seat for an exit row middle seat with empty standing room in front of me (because I am tall this is important). Skeptical, I verified this twice at Stockholm ARL by checking computer and with the bagge agent. She reassured me I would have long leg room. Upon boarding, I quickly learned I had been misled: I had a middle seat with short leg room and between two passengers. A flight attendant declined to listen or help me even though better seats were available. It turned out to be my worst trans-oceanic flight among 1 to 2 dozen in my life.

ORY
KEF
Excellent 8.0

Having space and room between passengers.

Limited entertainment selections. Except the Icelandic media- which was great!

KEF
PDX
Excellent 9.6

Descent selection of movies and tv shows helped with the long flight. Flight times are great for reduced layover times in Iceland from PDX to MAN.

CPH
KEF
Excellent 8.4

Ease of ticketing

Not allowed to bring a backpack as carry-on, waited a bit to board the plane. The flight was fine, nothing over the top. What I expected.

Fri, 27 Apr
EWR
STN
7h 10m
Sun, 13 May
STN
EWR
8h 25m
£300
Trip: 17 days
Overall 6.9 Good
Based on 5 reviews
Boarding
6.0
Comfort
6.4
Crew
8.0
Entertainment
6.0
Food
7.3
Mon, 4 Dec
EWR
LGW
10h 35m
Sat, 9 Dec
LGW
EWR
10h 30m
£288
Trip: 6 days
Overall 5.8 OK
Based on 914 reviews
Overall
6.1
Boarding
6.4
Comfort
5.7
Crew
7.1
Entertainment
4.1
Food
4.7
YYZ
KEF
OK 4.0

Way overpriced for a budget airline for everything. It is no Ryanair!

KEF
LGW
Good 7.0

Everything went smoothly enough.

There is no real place for passengers to sit near the gate in Keflavik airport while waiting to board. At least not enough seats to accommodate a huge jet full of people. So this results in giant, awkward lines of people. But once the boarding process started, it went fairly quickly.

EWR
KEF
Excellent 8.0

straightforward, decently cheap last minute flight.

seats not comfortable, water is not free (that should be illegal)

SXF
KEF
Excellent 10.0

The flight attendants are very easy to look at. The food on board is also surprisingly good.

Nothing!

KEF
SXF
Mediocre 2.0

No one informed us an international flight don't provide snack meal or at least water for free

Tue, 16 Jan
EWR
LHR
10h 25m
Fri, 26 Jan
LHR
EWR
10h 40m
£296
Trip: 11 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 6067 reviews
Overall
7.6
Boarding
7.3
Comfort
7.5
Crew
8.2
Entertainment
7.8
Food
6.3
ORY
KEF
Excellent 8.0

Having space and room between passengers.

Limited entertainment selections. Except the Icelandic media- which was great!

MCO
KEF
Excellent 10.0

Friendly staff and easy flight from Orlando!! Can’t wait to fly Icelandair again

Outstanding customer service!

DEN
KEF
Excellent 9.0

Comfortable planes, nice crew, great pilots

No food served

PDX
KEF
Excellent 8.0

Efficient travel from PDX to CDG European Union passport check/entry was well staffed and competent Pricing was competitive

KEF
PDX
Excellent 9.6

Descent selection of movies and tv shows helped with the long flight. Flight times are great for reduced layover times in Iceland from PDX to MAN.

Sat, 28 Apr
EWR
STN
7h 10m
Thu, 10 May
STN
EWR
8h 25m
£300
Trip: 13 days
Overall 6.9 Good
Based on 5 reviews
Boarding
6.0
Comfort
6.4
Crew
8.0
Entertainment
6.0
Food
7.3
Wed, 31 Jan
EWR
LGW
10h 35m
Wed, 7 Feb
LGW
EWR
10h 30m
£288
Trip: 8 days
Overall 5.8 OK
Based on 914 reviews
Overall
6.1
Boarding
6.4
Comfort
5.7
Crew
7.1
Entertainment
4.1
Food
4.7
KEF
BOS
Excellent 8.0

New plane with charging ports. Cheap tickets

Not sure how to feel about waiting 40 mins for another flight. Good for those passengers but what about my plans (and 100 other people on the plane)?

SFO
KEF
Mediocre 2.0

Cancelled my flight lost out on thousands

EWR
KEF
Excellent 8.0

straightforward, decently cheap last minute flight.

seats not comfortable, water is not free (that should be illegal)

KEF
LGW
Good 7.0

Everything went smoothly enough.

There is no real place for passengers to sit near the gate in Keflavik airport while waiting to board. At least not enough seats to accommodate a huge jet full of people. So this results in giant, awkward lines of people. But once the boarding process started, it went fairly quickly.

KEF
SXF
Mediocre 2.0

No one informed us an international flight don't provide snack meal or at least water for free

Tue, 27 Feb
EWR
LGW
10h 00m
Fri, 9 Mar
LGW
EWR
10h 55m
£298
Trip: 11 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 6067 reviews
Overall
7.6
Boarding
7.3
Comfort
7.5
Crew
8.2
Entertainment
7.8
Food
6.3
KEF
PDX
OK 4.6

Food was as advertised, and entertainment was not at all disappointing.

Seat screwup... IcelandAir screwed up my seat selection and failed in three opportunities to fix it. During online check-in, I swapped my aisle seat for an exit row middle seat with empty standing room in front of me (because I am tall this is important). Skeptical, I verified this twice at Stockholm ARL by checking computer and with the bagge agent. She reassured me I would have long leg room. Upon boarding, I quickly learned I had been misled: I had a middle seat with short leg room and between two passengers. A flight attendant declined to listen or help me even though better seats were available. It turned out to be my worst trans-oceanic flight among 1 to 2 dozen in my life.

DEN
KEF
Excellent 9.0

Comfortable planes, nice crew, great pilots

No food served

PDX
KEF
Excellent 8.0

Efficient travel from PDX to CDG European Union passport check/entry was well staffed and competent Pricing was competitive

MCO
KEF
OK 4.3

Free checked bag

Very uncomfortable seats

ORY
KEF
Excellent 8.0

Having space and room between passengers.

Limited entertainment selections. Except the Icelandic media- which was great!

Mon, 30 Apr
EWR
STN
7h 10m
Thu, 10 May
STN
EWR
8h 25m
£300
Trip: 11 days
Overall 6.9 Good
Based on 5 reviews
Boarding
6.0
Comfort
6.4
Crew
8.0
Entertainment
6.0
Food
7.3
Sat, 3 Feb
EWR
LGW
10h 35m
Wed, 7 Feb
LGW
EWR
10h 30m
£288
Trip: 5 days
Overall 5.8 OK
Based on 914 reviews
Overall
6.1
Boarding
6.4
Comfort
5.7
Crew
7.1
Entertainment
4.1
Food
4.7
SFO
KEF
Mediocre 3.6

The take off and landing

Not even cup of water was served

KEF
BOS
Excellent 8.0

New plane with charging ports. Cheap tickets

Not sure how to feel about waiting 40 mins for another flight. Good for those passengers but what about my plans (and 100 other people on the plane)?

PIT
KEF
Good 7.0

Extremely polite and professional staff who spoke English perfectly. Very impressive. And the flights were all on time, which was very much appreciated.

Wish we could have had access to movies. Even if we had to pay to watch them. Overseas flights are too long for no in flight entertainment.

BWI
KEF
Good 6.0

Prices. The staff.

No food or water. Paid carry on. No leg room

SFO
KEF
Mediocre 2.0

Cancelled my flight lost out on thousands

Thu, 1 Mar
EWR
LGW
10h 00m
Thu, 8 Mar
LGW
EWR
10h 55m
£301
Trip: 8 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 6067 reviews
Overall
7.6
Boarding
7.3
Comfort
7.5
Crew
8.2
Entertainment
7.8
Food
6.3
MCO
KEF
Excellent 10.0

Friendly staff and easy flight from Orlando!! Can’t wait to fly Icelandair again

Outstanding customer service!

PDX
KEF
Excellent 8.0

Efficient travel from PDX to CDG European Union passport check/entry was well staffed and competent Pricing was competitive

JFK
KEF
Excellent 10.0

Good service and good seats

ORY
KEF
Excellent 8.0

Having space and room between passengers.

Limited entertainment selections. Except the Icelandic media- which was great!

MCO
KEF
OK 4.3

Free checked bag

Very uncomfortable seats

Mon, 30 Apr
EWR
STN
7h 10m
Fri, 4 May
STN
EWR
8h 25m
£309
Trip: 5 days
Overall 6.9 Good
Based on 5 reviews
Boarding
6.0
Comfort
6.4
Crew
8.0
Entertainment
6.0
Food
7.3
Mon, 5 Feb
EWR
LGW
10h 35m
Wed, 7 Feb
LGW
EWR
10h 30m
£288
Trip: 3 days
Overall 5.8 OK
Based on 914 reviews
Overall
6.1
Boarding
6.4
Comfort
5.7
Crew
7.1
Entertainment
4.1
Food
4.7
YYZ
KEF
OK 4.0

Way overpriced for a budget airline for everything. It is no Ryanair!

SFO
KEF
Mediocre 3.6

The take off and landing

Not even cup of water was served

BOS
KEF
OK 5.0

Having to pay an extra $200 for a normal amount of suitcases. 2 fliers with 1@ carry on and 1@ checked bag. WOW, alright. :( And not even a drink of water.

KEF
BOS
Excellent 8.0

New plane with charging ports. Cheap tickets

Not sure how to feel about waiting 40 mins for another flight. Good for those passengers but what about my plans (and 100 other people on the plane)?

KEF
EWR
Excellent 10.0

The comfort of the entire flight.

Nothing!

Thu, 18 Jan
EWR
LGW
10h 00m
Mon, 22 Jan
LGW
EWR
10h 55m
£302
Trip: 5 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 6067 reviews
Overall
7.6
Boarding
7.3
Comfort
7.5
Crew
8.2
Entertainment
7.8
Food
6.3
MCO
KEF
OK 4.3

Free checked bag

Very uncomfortable seats

JFK
KEF
Excellent 10.0

Good service and good seats

PDX
KEF
Excellent 8.0

Efficient travel from PDX to CDG European Union passport check/entry was well staffed and competent Pricing was competitive

MCO
KEF
Excellent 10.0

Friendly staff and easy flight from Orlando!! Can’t wait to fly Icelandair again

Outstanding customer service!

CPH
KEF
Excellent 8.4

Ease of ticketing

Not allowed to bring a backpack as carry-on, waited a bit to board the plane. The flight was fine, nothing over the top. What I expected.

Tue, 24 Apr
EWR
STN
7h 10m
Sun, 29 Apr
STN
EWR
8h 25m
£310
Trip: 6 days
Overall 6.9 Good
Based on 5 reviews
Boarding
6.0
Comfort
6.4
Crew
8.0
Entertainment
6.0
Food
7.3
Wed, 7 Feb
EWR
LGW
10h 35m
Wed, 21 Feb
LGW
EWR
10h 30m
£288
Trip: 15 days
Overall 5.8 OK
Based on 914 reviews
Overall
6.1
Boarding
6.4
Comfort
5.7
Crew
7.1
Entertainment
4.1
Food
4.7
KEF
LGW
Good 7.0

Everything went smoothly enough.

There is no real place for passengers to sit near the gate in Keflavik airport while waiting to board. At least not enough seats to accommodate a huge jet full of people. So this results in giant, awkward lines of people. But once the boarding process started, it went fairly quickly.

PIT
KEF
Good 7.0

Extremely polite and professional staff who spoke English perfectly. Very impressive. And the flights were all on time, which was very much appreciated.

Wish we could have had access to movies. Even if we had to pay to watch them. Overseas flights are too long for no in flight entertainment.

SFO
KEF
Mediocre 2.0

Cancelled my flight lost out on thousands

KEF
SXF
Mediocre 2.0

No one informed us an international flight don't provide snack meal or at least water for free

KEF
EWR
Excellent 10.0

The comfort of the entire flight.

Nothing!

Fri, 23 Feb
EWR
LGW
10h 15m
Sat, 3 Mar
LGW
EWR
10h 55m
£302
Trip: 9 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 6067 reviews
Overall
7.6
Boarding
7.3
Comfort
7.5
Crew
8.2
Entertainment
7.8
Food
6.3
MCO
KEF
OK 4.3

Free checked bag

Very uncomfortable seats

KEF
PDX
OK 4.6

Food was as advertised, and entertainment was not at all disappointing.

Seat screwup... IcelandAir screwed up my seat selection and failed in three opportunities to fix it. During online check-in, I swapped my aisle seat for an exit row middle seat with empty standing room in front of me (because I am tall this is important). Skeptical, I verified this twice at Stockholm ARL by checking computer and with the bagge agent. She reassured me I would have long leg room. Upon boarding, I quickly learned I had been misled: I had a middle seat with short leg room and between two passengers. A flight attendant declined to listen or help me even though better seats were available. It turned out to be my worst trans-oceanic flight among 1 to 2 dozen in my life.

DEN
KEF
Excellent 9.0

Comfortable planes, nice crew, great pilots

No food served

MCO
KEF
Excellent 10.0

Friendly staff and easy flight from Orlando!! Can’t wait to fly Icelandair again

Outstanding customer service!

MSP
KEF
Excellent 8.0

I loved how friendly everyone was. I loved the USB port and the entertainment system for each seat.

My seat kept sliding forward from the reclining position which made it difficult to keep sleeping through the overnight flight

Thu, 26 Apr
EWR
STN
7h 10m
Mon, 30 Apr
STN
EWR
8h 25m
£310
Trip: 5 days
Overall 6.9 Good
Based on 5 reviews
Boarding
6.0
Comfort
6.4
Crew
8.0
Entertainment
6.0
Food
7.3
Wed, 14 Feb
EWR
LGW
10h 35m
Wed, 21 Feb
LGW
EWR
10h 30m
£288
Trip: 8 days
Overall 5.8 OK
Based on 914 reviews
Overall
6.1
Boarding
6.4
Comfort
5.7
Crew
7.1
Entertainment
4.1
Food
4.7
EWR
KEF
Excellent 8.0

straightforward, decently cheap last minute flight.

seats not comfortable, water is not free (that should be illegal)

KEF
BOS
Excellent 8.0

New plane with charging ports. Cheap tickets

Not sure how to feel about waiting 40 mins for another flight. Good for those passengers but what about my plans (and 100 other people on the plane)?

SFO
KEF
Mediocre 3.6

The take off and landing

Not even cup of water was served

SXF
KEF
Excellent 10.0

The flight attendants are very easy to look at. The food on board is also surprisingly good.

Nothing!

BOS
KEF
OK 5.0

Having to pay an extra $200 for a normal amount of suitcases. 2 fliers with 1@ carry on and 1@ checked bag. WOW, alright. :( And not even a drink of water.

Thu, 1 Mar
EWR
LGW
10h 00m
Mon, 5 Mar
LGW
EWR
10h 55m
£302
Trip: 5 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 6067 reviews
Overall
7.6
Boarding
7.3
Comfort
7.5
Crew
8.2
Entertainment
7.8
Food
6.3
MSP
KEF
Excellent 8.0

I loved how friendly everyone was. I loved the USB port and the entertainment system for each seat.

My seat kept sliding forward from the reclining position which made it difficult to keep sleeping through the overnight flight

PDX
KEF
Excellent 8.0

Efficient travel from PDX to CDG European Union passport check/entry was well staffed and competent Pricing was competitive

ORY
KEF
Excellent 8.0

Having space and room between passengers.

Limited entertainment selections. Except the Icelandic media- which was great!

KEF
JFK
Good 7.6

The inflight entertainment was really nice and enjoyed the Iceland layover information. Crew were professional and attentive.

Felt like a budget airline, so don't expect any free snacks or the ability to carry on large backpacks that you normally could on other airlines.

MCO
KEF
Excellent 10.0

Friendly staff and easy flight from Orlando!! Can’t wait to fly Icelandair again

Outstanding customer service!

Show more results
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Prices are per person, are for e–tickets and include all taxes & fees in GBP.

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

Here's why:

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

We aggregate tons 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 don't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car hires 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.

More questions or if you have a bad price to report to us
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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.