£18 Cheap Flights to Greater London

Popular airlines to Greater London

  • British Airways

    British Airways

  • Lufthansa

    Lufthansa

  • KLM

    KLM

  • Aer Lingus

    Aer Lingus

  • Iberia

    Iberia

  • Virgin Atlantic

    Virgin Atlantic

  • Air Canada

    Air Canada

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Top Cities to Visit in Greater London

FlightsFlights

London

London

Cheap round-trip flights to Greater London

Prices were available within the past 7 days and start at £18 for one-way flights and £37 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Ryanair
Mon, 22 Dec - Sat, 27 Dec
EDI
Edinburgh
STN
London
£37 Return, found 10 hours ago
£37
Return
found 10 hours ago
Select Ryanair flight, departing Mon, 22 Dec from Edinburgh to London, returning Sat, 27 Dec, priced at £37 found 10 hours ago
Ryanair
Mon, 22 Dec - Sun, 28 Dec
EDI
Edinburgh
STN
London
£37 Return, found 1 day ago
£37
Return
found 1 day ago
Select Ryanair flight, departing Mon, 22 Dec from Edinburgh to London, returning Sun, 28 Dec, priced at £37 found 1 day ago
Ryanair
Mon, 22 Dec - Sun, 28 Dec
EDI
Edinburgh
STN
London
£38 Return, found 1 day ago
£38
Return
found 1 day ago
Select Ryanair flight, departing Mon, 22 Dec from Edinburgh to London, returning Sun, 28 Dec, priced at £38 found 1 day ago
Ryanair
Sat, 27 Sept - Thu, 2 Oct
BFS
Belfast
STN
London
£38 Return, found 1 day ago
£38
Return
found 1 day ago
Select Ryanair flight, departing Sat, 27 Sept from Belfast to London, returning Thu, 2 Oct, priced at £38 found 1 day ago
Ryanair
Fri, 19 Dec - Mon, 22 Dec
EDI
Edinburgh
STN
London
£39 Return, found 5 hours ago
£39
Return
found 5 hours ago
Select Ryanair flight, departing Fri, 19 Dec from Edinburgh to London, returning Mon, 22 Dec, priced at £39 found 5 hours ago
Ryanair
Fri, 28 Nov - Sun, 28 Dec
EDI
Edinburgh
STN
London
£40 Return, found 1 day ago
£40
Return
found 1 day ago
Select Ryanair flight, departing Fri, 28 Nov from Edinburgh to London, returning Sun, 28 Dec, priced at £40 found 1 day ago
easyJet
Wed, 10 Dec - Mon, 15 Dec
BFS
Belfast
LTN
London
£54 Return, found 4 hours ago
£54
Return
found 4 hours ago
Select easyJet flight, departing Wed, 10 Dec from Belfast to London, returning Mon, 15 Dec, priced at £54 found 4 hours ago
British Airways
Sun, 18 Jan - Thu, 22 Jan
EDI
Edinburgh
LHR
London
£70 Return, found 12 hours ago
£70
Return
found 12 hours ago
Select British Airways flight, departing Sun, 18 Jan from Edinburgh to London, returning Thu, 22 Jan, priced at £70 found 12 hours ago
Norwegian Air Sweden
Sun, 25 Jan - Fri, 6 Feb
EDI
Edinburgh
LGW
London
£148 Return, found 3 days ago
£148
Return
found 3 days ago
Select Norwegian Air Sweden flight, departing Sun, 25 Jan from Edinburgh to London, returning Fri, 6 Feb, priced at £148 found 3 days ago
SunExpress
Mon, 15 Sept - Thu, 18 Sept
GLA
Glasgow
STN
London
£223 Return, found 7 hours ago
£223
Return
found 7 hours ago
Select SunExpress flight, departing Mon, 15 Sept from Glasgow to London, returning Thu, 18 Sept, priced at £223 found 7 hours ago

Top tips for booking flights to Greater London from UK

Get ready to fly to Greater London

Prepare your luggage and book your flights to Greater London with Expedia. We offer a seamless flight booking experience, with a wide range of Greater London plane tickets to choose from. If you need help finding some of the best deals for cheap flights to Greater London in 2025, we are always available to assist you. Book your flights to Greater London today and let the adventure begin!

Find the best tickets to Greater London

To find some of the best tickets to Greater London in 2025, use Expedia's powerful search engine to compare dates and the different departure and arrival airports for your trip. Whether you're after direct flights to Greater London or last-minute flights to Greater London, you can filter and sort your search results, making it easy to find the ideal flight to Greater London.

Airlines fly to Greater London

There are 20 different airlines that fly to Greater London including some of the most trusted names in the business. To book flights to Greater London with your favourite airline, take a look at Expedia's flight listings and try out different dates to find some of the best Greater London plane tickets.

Find the cheapest flights to Greater London

By booking early you may find some of the best deals for Greater London flights from the UK, including Greater London direct flights. You can usually find affordable and cheap flights to Greater London, whether one-way from £18 or round-trip from £37, with Expedia if you book your trip far enough in advance.

Find the best airports for cheap flights to Greater London

Try searching for different Greater London airports with Expedia to find some of the cheapest flights to Greater London. Flights from Edinburgh (EDI) to London (STN) usually have the lowest price from £18.

Why book your flights to Greater London with Expedia

Expedia offers great deals on Greater London air fares from £18 to cater to every budget. Not only is Expedia one of the top platforms to book flights to Greater London from the UK, it is also your one-stop shop for booking hotels, car rentals, and more.

 

*Prices and availability are subject to change. Additional terms apply.

Greater London Flights Information

Airlines serving
Ryanair, easyJet, British Airways, Swiss International Air Lines, SunExpress, Norwegian Air Sweden
Roundtrip price
from £37

Frequently asked questions

How do I find cheap flights to Greater London that have flexible change policies?
At Expedia, we've been channeling our inner acrobat to provide you with the most flexible fares in town. Just click on "No change fee" right underneath the filter subheading "Flexible change policies" to find your ideal flight to Greater London.
Which airlines fly to Greater London?
You can take your pick of an assortment of airlines that operate services in or near Greater London. A few of the most popular are:

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

How can I find cheap tickets to Greater London?
You'll always walk away with an amazing deal with Expedia, but our "flexible dates" search function makes it even easier. Enter your preferred flight date, then click on the flexible dates box above to compare prices for nearby days. £37 was the best price for a flight to Greater London in the last seven days.
How much is a flight to Greater London?
If you were flying one way from Edinburgh (EDI), you could've landed an affordable fare for just £18 in the last seven days. Round-trip flights to Greater London ranged from £37 to £223 during this same period.
What are the most popular airports to fly into in Greater London?
The principal gateway to Greater London, about 3,690 flights taxi into Heathrow Airport (LHR) every month. Find an unbeatable deal, reserve your seat and prepare to discover this renowned region.
When is the cheapest time to fly to Greater London?
Depart for Greater London earlier in the week and you'll usually be rewarded with more affordable fares. Tuesday is known for being the cheapest day to jump on a plane, with Monday a close second. If you're hoping to avoid the priciest flights, steer clear of Saturdays.
How much is a plane ticket to Greater London?
In the last seven days, tickets varied between £37 and £223. Scroll through our awesome deals to Greater London, pick your favourite and then start packing your things!
What is the best time to go to Greater London?
If you're eager to enjoy Greater London's leading city at its busiest, go to London sometime during May, September and October. Similar to most destinations in the Northern Hemisphere, summer here starts June 20, bringing average temperatures of between 13ºC and 21ºC.
What months are the cheapest to book a flight to Greater London?
To snap up a fabulous deal to Greater London, try to book sometime in February when prices are at their cheapest. What time of year is expensive? In the U.S, it's December.

Trending flights to Greater London

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

Ryanair
Mon, 22 Dec - Sat, 27 Dec
EDI
Edinburgh
STN
London
£37 Return, found 10 hours ago
£37
Return
found 10 hours ago
Select Ryanair flight, departing Mon, 22 Dec from Edinburgh to London, returning Sat, 27 Dec, priced at £37 found 10 hours ago
*Available to Expedia members.