Cheap flights from London Gatwick Airport to London, Ontario from £372

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/10. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — YXU
2 Sep — 9 Sep1
1 adult

Cheap flight deals from Gatwick to London

Discover tips and strategies to find the most affordable flight options for your journey from Gatwick (LGW) to London (YXU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 28 August 2025.

Round-trip from

£619

One-way from

£372

Popular in

December

Cheapest in

April

Average price

£694
10/10-17/10
  • 10/10-17/10
  • 4 total stops
  • 54h 22m total
  • London to London
WestJet
  • WestJet
  • 10/10
  • 2 total stops
  • 47h 27m total
  • London to London
Highest demand for flights based on searches. 14% potential increase in price (£80 potential increase over avg. return price).
Cheapest flight prices on average. 5% potential price decrease (£27 potential savings vs. average return price).
Average for round-trip flights in August 2025

Find flight deals from Gatwick to London

Cheapest flights from Gatwick to London
Explore the most affordable flight options available from Gatwick to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 August 2025.

Fri 10/1012:40LGW - YXU
2 stops21h 32mMultiple Airlines
Fri 17/1020:00YXU - LGW
2 stops32h 50mMultiple Airlines
Deal found 26/8£619
Sat 11/1012:40LGW - YXU
2 stops21h 32mMultiple Airlines
Sat 18/1006:00YXU - LGW
2 stops23h 45mMultiple Airlines
Deal found 27/8£630
Tue 7/1010:45LGW - YXU
2 stops23h 27mMultiple Airlines
Tue 14/1015:40YXU - LGW
2 stops18h 30mMultiple Airlines
Deal found 26/8£676

Cheapflights Fare Finder

 
Customise your flight search to find flights from Gatwick to London that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 28 August 2025.
Use the filters below to find and compare flights from London Gatwick Airport to London that are best for you.

Fly from

Gatwick

Fly to

London

Route

Depart

Return

Price

LondonLondon

LGW - YXU

LGWYXU

London Gatwick

Fri 10/10

12:40-05:12

2 stops21h 32m

London

Fri 17/10

20:00-09:50

2 stops32h 50m

£619

LondonLondon

LGW - YXU

LGWYXU

London Gatwick

Sat 11/10

12:40-05:12

2 stops21h 32m

London

Sat 18/10

06:00-10:45

2 stops23h 45m

£630

LondonLondon

LGW - YXU

LGWYXU

London Gatwick

Tue 7/10

10:45-05:12

2 stops23h 27m

London

Tue 14/10

15:40-15:10

2 stops18h 30m

£676

LondonLondon

LGW - YXU

LGWYXU

London Gatwick

Fri 10/10

10:45-05:12

2 stops47h 27m

£372

LondonLondon

LGW - YXU

LGWYXU

London Gatwick

Fri 10/10

10:45-05:12

3 stops47h 27m

£417

LondonLondon

LGW - YXU

LGWYXU

London Gatwick

Sat 11/10

10:45-19:07

2 stops37h 22m

£422

Flights are sorted by cheapest return flights first.

Deals found on 26/8

Best time to book a flight from Gatwick to London

Have a flexible travel schedule? Discover the best time to fly to London from Gatwick with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Gatwick to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to London from London Gatwick?

    London (YXU), located 5.3 mi from the city center, is the airport you fly into when you book flights from London Gatwick to London. 0 airlines have flights to London from London Gatwick on a regular basis. Booking flights from London Gatwick to London should not be difficult; the airport handles an average of 0 inbound flights from London Gatwick per day.

  • Can I find deals for flights from Gatwick to London that include hotel bookings?

    Yes. In addition to deals on Gatwick to London flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Gatwick to London?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Gatwick to London.

  • Can I find deals for business class flights from Gatwick to London?

    Yes. Cheapflights offers flight deals from Gatwick to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Gatwick to London?

Deals for Gatwick to London flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Gatwick to London?

Cheapflights helps you find that perfect flight to London from Gatwick by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Gatwick to London with no change fees?

Yes! Cheapflights helps users easily find flights from Gatwick to London with no change fees.

Can Cheapflights notify me if prices for flights from Gatwick to London become cheaper?

Not ready to book yet? You can track prices for flights from Gatwick to London on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.