Cheap Flights to Merton from $143

View $143 flight on Mon, Feb 23, 2026Opens in a new window

Popular airlines to Merton

  • British Airways

  • Lufthansa

  • Iberia

  • Air Canada

  • KLM

  • Virgin Atlantic

  • Aer Lingus

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 30% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

How much is the cheapest flight to Merton?

Prices were available within the past 7 days and start at $143 for one-way flights and $364 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Icelandair
Tue, Feb 3 - Tue, Feb 10
EWR
New York
LGW
London
$364 Roundtrip, just found
$364
Roundtrip
just found
Select Icelandair flight, departing Tue, Feb 3 from New York to London, returning Tue, Feb 10, priced at $364 just found
Icelandair
Wed, Feb 4 - Wed, Feb 11
JFK
New York
LGW
London
$364 Roundtrip, found 1 hour ago
$364
Roundtrip
found 1 hour ago
Select Icelandair flight, departing Wed, Feb 4 from New York to London, returning Wed, Feb 11, priced at $364 found 1 hour ago
Icelandair
Tue, Feb 10 - Tue, Feb 24
EWR
New York
LHR
London
$368 Roundtrip, just found
$368
Roundtrip
just found
Select Icelandair flight, departing Tue, Feb 10 from New York to London, returning Tue, Feb 24, priced at $368 just found
Icelandair
Wed, Feb 25 - Wed, Mar 18
JFK
New York
LHR
London
$368 Roundtrip, found 2 hours ago
$368
Roundtrip
found 2 hours ago
Select Icelandair flight, departing Wed, Feb 25 from New York to London, returning Wed, Mar 18, priced at $368 found 2 hours ago
Iberia
Wed, Apr 8 - Thu, Apr 16
JFK
New York
LHR
London
$378 Roundtrip, found 5 hours ago
$378
Roundtrip
found 5 hours ago
Select Iberia flight, departing Wed, Apr 8 from New York to London, returning Thu, Apr 16, priced at $378 found 5 hours ago
Norse Atlantic UK
Wed, Feb 11 - Tue, Apr 21
JFK
New York
LGW
London
$385 Roundtrip, found 4 days ago
$385
Roundtrip
found 4 days ago
Select Norse Atlantic UK flight, departing Wed, Feb 11 from New York to London, returning Tue, Apr 21, priced at $385 found 4 days ago
Delta
Fri, Aug 21 - Fri, Dec 4
BOS
Boston
LHR
London
$398 Roundtrip, just found
$398
Roundtrip
just found
Select Delta flight, departing Fri, Aug 21 from Boston to London, returning Fri, Dec 4, priced at $398 just found
United
Wed, Apr 8 - Thu, Apr 16
EWR
New York
LHR
London
$405 Roundtrip, found 5 hours ago
$405
Roundtrip
found 5 hours ago
Select United flight, departing Wed, Apr 8 from New York to London, returning Thu, Apr 16, priced at $405 found 5 hours ago
JetBlue Airways
Tue, Feb 17 - Wed, Feb 25
JFK
New York
LHR
London
$405 Roundtrip, just found
$405
Roundtrip
just found
Select JetBlue Airways flight, departing Tue, Feb 17 from New York to London, returning Wed, Feb 25, priced at $405 just found
Virgin Atlantic
Tue, Feb 17 - Wed, Feb 25
JFK
New York
LHR
London
$405 Roundtrip, just found
$405
Roundtrip
just found
Select Virgin Atlantic flight, departing Tue, Feb 17 from New York to London, returning Wed, Feb 25, priced at $405 just found

Airports in Merton

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Heathrow LHR. Cheapest option available. Flights from $843
LHR
Heathrow
Cheapest
Flights from $843
Select flight to Gatwick LGW. Flights from $1,112
LGW
Gatwick
Flights from $1,112
Select flight to London City LCY. Flights from $984
LCY
London City
Flights from $984

Enjoy extra legroom, flight flexibility, and a seamless travel experience.

*Flight schedules are subject to change.

Frequently asked questions

How do I find cheap flights to Merton that have flexible change policies?
It's as easy as counting to three with Expedia. Step 1: Enter your travel details and click on "Search." Next, check the "No change fee" box just below the "Flexible change policies" subheading on the top left of your screen. Step 3. Nab your cheap and flexible ticket to Merton.
Which airlines fly to Merton?
Find a seat with one of these airlines and exciting Merton will be yours to discover:

  • British Airways - 1,219 flights to or near Merton each month, including 1,219 flights to Heathrow Airport (LHR) per month.
  • American Airlines - 790 flights to or near Merton each month, including 790 flights to Heathrow Airport (LHR) per month.
  • United Airlines - 638 flights to or near Merton each month, including 638 flights to Heathrow Airport (LHR) per month.

How can I find cheap tickets to Merton?
In the last seven days, $364 was the lowest price for a flight to Merton. For an even cheaper fare, book well ahead of time and be flexible with your dates. Search for your journey to Merton, then check out prices for nearby days by clicking on our "flexible dates" link.
How much is a flight to Merton?
In the last seven days, round-trip flights to Merton sold from just $364 and reached a maximum price of $405. For one-way trips leaving New York (JFK), the lowest amount paid during this time was only $143.
What are the most popular airports to fly into in Merton?
Pack your bags and jet into Heathrow Airport (LHR), Merton's main flight hub. Secure a seat on one of the 3,690 flights that touch down here each month.
When is the cheapest time to fly to Merton?
If you're not set on what day you jet off to Merton, try to fly out earlier in the week. The most affordable day to take off is generally Tuesday, followed by Monday. Saturday is typically the costliest day, with a lot of people preferring to fly on weekends.
How much is a plane ticket to Merton?
In the last seven days, fares to Merton varied between $364 and $405. Prices tend to go up over time, so land yourself a bargain today.
What months are the cheapest to book a flight to Merton?
February is the ideal month to score a bargain fare to Merton. Keep in mind that the most expensive time to make a booking in the U.S. Isn't during the peak of summer, but the month of December.
How long is a flight to Merton?
This largely depends on your departure city. To give you an idea of what to expect, we've made a list of average flight times for a few popular routes to Merton:

  • New York, NY (JFK-John F. Kennedy Intl.) to Heathrow Airport (LHR) - 7 hours and 11 minutes
  • Los Angeles, CA (LAX-Los Angeles Intl.) to Heathrow Airport (LHR) - 10 hours and 27 minutes
  • Newark, NJ (EWR-Liberty Intl.) to Heathrow Airport (LHR) - 7 hours and 7 minutes

*Flight schedules are subject to change.

Trending flights to Merton

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Icelandair
Tue, Feb 3 - Tue, Feb 10
EWR
New York
LGW
London
$364 Roundtrip, just found
$364
Roundtrip
just found
Select Icelandair flight, departing Tue, Feb 3 from New York to London, returning Tue, Feb 10, priced at $364 just found
*Available to One Key members.