How popular is this London, Ontario to Cancún flight route?

Within the past month, 2 users have taken a look at flights from London to Cancun.

How long is the flight from London, Ontario to Cancún?

A quick flight from London, Ontario to Cancún can take about 4h 05m. Porter Airlines provides one of the quickest options available for as low as $344. London, Ontario and Cancún are separated by a distance of 1554 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What are the cheapest airlines flying from London, Ontario to Cancún round-trip?

Our cheapest airline available from London, Ontario to Cancún is Air Canada. Our recent data shows that you can find tickets from as low as $394 on this airline. An additional option worth looking into is Air Transat, starting at $529. Air Canada is 32% cheaper than the average price of flights available within the next 90 days to this destination.

In terms of precipitation, rainfall in Cancún ranges from 1.1 - 11.1 inches per month. October is typically the wettest month, when rainfall can reach 11.1 in. April is typically the driest time to visit Cancún when rainfall is around 1.1 in.

If weather is an important factor for your trip to Cancún, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 86.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 75.2 F).

What are the cheapest flights from London, Ontario to Cancún?

On average you can expect to pay $934 for a flight from London, Ontario to Cancún. The cheapest flight overall is $515 while the most popular route, (London - Cancun) is currently priced at $327.

What is the cheapest time of day to fly from YXU to CUN?

When flying from London, Ontario to Cancún, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Most accurate provider : When it comes to deals on London, Ontario-Cancún flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on London, Ontario-Cancún flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from London, Ontario-Cancún flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on London, Ontario-Cancún flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for London, Ontario-Cancún flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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

How can I find direct flights from London to Cancún?

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

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

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

$181+ Cheap Flights from London, ON to Cancún

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Cheap flight deals from London to Cancún

Cheapest

Best

Last-minute

One-way

Cheapest flights from London to Cancún
Explore the most affordable flight options available from London to Cancún. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 12, 2026.

Mon 9/216:20 pm -

1 stop26h 50m

Thu 9/249:05 pm -

1 stop16h 45m

Deal found 9/9

$334

Sat 9/196:20 pm -

1 stop26h 50m

Fri 9/259:05 pm -

1 stop19h 38m

Deal found 9/10

$343

Mon 9/215:40 am -

1 stop15h 30m

Wed 9/239:05 pm -

1 stop16h 45m

Deal found 9/9

$344

Sat 12/123:20 pm -

1 stop8h 10m

Fri 12/183:10 pm -

1 stop23h 32m

Deal found 9/10

$362

Sat 10/243:30 pm -

2 stops22h 33m

Sat 10/319:30 pm -

1 stop17h 17m

Deal found 9/8

$364

Thu 12/173:05 pm -

Nonstop4h 05m

Sat 12/198:10 pm -

Nonstop3h 35m

Deal found 9/7

$390

Mon 11/95:30 am -

1 stop7h 25m

Sat 11/143:00 pm -

2 stops17h 37m

Deal found 9/9

$410

Best flights from London to Cancún
Discover carefully curated flight deals from London to Cancún that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 12, 2026.

Sat 2/273:05 pm -

Nonstop4h 05m

Thu 3/48:10 pm -

Nonstop3h 35m

Deal found 9/10

$344

Mon 1/183:20 pm -

1 stop8h 10m

Tue 1/269:30 pm -

1 stop17h 12m

Deal found 9/12

$419

Mon 2/16:40 am -

2 stops29h 55m

Mon 3/17:20 pm -

2 stops34h 15m

Deal found 9/11

$502

Thu 1/79:15 am -

2 stops28h 19m

Thu 1/218:39 am -

2 stops13h 08m

Deal found 9/7

$593

Sat 11/75:10 pm -

Nonstop4h 05m

Sat 11/1412:15 pm -

Nonstop3h 35m

Deal found 9/9

$649

Thu 12/173:05 pm -

Nonstop4h 05m

Sat 12/198:10 pm -

Nonstop3h 35m

Deal found 9/7

$390

Fri 2/125:30 am -

2 stops17h 15m

Sun 2/213:10 pm -

1 stop23h 32m

Deal found 9/12

$449

Sun 2/213:05 pm -

Nonstop4h 05m

Sun 2/288:10 pm -

Nonstop3h 35m

Deal found 9/10

$413

Wed 1/66:40 am -

2 stops31h 05m

Wed 2/245:15 pm -

1 stop12h 20m

Deal found 9/8

$509

Tue 12/223:05 pm -

Nonstop4h 05m

Sun 12/278:10 pm -

Nonstop3h 35m

Deal found 9/8

$477

Sat 11/73:25 pm -

2 stops24h 12m

Sat 11/148:39 am -

2 stops23h 58m

Deal found 9/9

$633

Sun 12/203:05 pm -

Nonstop4h 05m

Sat 12/268:10 pm -

Nonstop3h 35m

Deal found 9/8

$477

Last-minute flights from London to Cancún
Discover last-minute flight deals from London to Cancún. Data last updated September 12, 2026 and is based on user searches.

Sat 9/196:20 pm -

1 stop26h 50m

Fri 9/259:05 pm -

1 stop19h 38m

Deal found 9/10

$343

Mon 9/216:20 pm -

1 stop26h 50m

Thu 9/249:05 pm -

1 stop16h 45m

Deal found 9/9

$334

Mon 9/215:40 am -

1 stop15h 30m

Wed 9/239:05 pm -

1 stop16h 45m

Deal found 9/9

$344

Thu 10/225:55 pm -

2 stops44h 10m

Thu 10/297:20 pm -

2 stops34h 15m

Deal found 9/7

$619

Sat 10/243:30 pm -

2 stops22h 33m

Sat 10/319:30 pm -

1 stop17h 17m

Deal found 9/8

$364

Sat 10/246:10 am -

3 stops31h 25m

Sat 10/316:40 pm -

3 stops34h 55m

Deal found 9/8

$615

One-way flights from London to Cancún
Search for one-way flight options from London to Cancún. Find affordable one-way fares based on user searches. Data last updated September 12, 2026.

Sun 1/173:05 pm -

Nonstop4h 05m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/9

$181

Mon 9/216:20 pm -

1 stop26h 50m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/9

$189

Sat 1/233:05 pm -

Nonstop4h 05m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/9

$210

Sun 12/203:05 pm -

Nonstop4h 05m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/9

$252

Sat 2/275:30 am -

2 stops29h 55m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/11

$278

Fri 10/238:20 pm -

2 stops39h 05m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/8

$290

Sun 1/33:05 pm -

Nonstop4h 05m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/12

$325

Mon 9/216:10 am -

3 stops28h 53m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/9

$438

Sun 1/173:20 pm -

3 stops25h 35m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/9

$1,290

Mon 2/19:15 am -

3 stops31h 40m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/8

$1,336

Wed 1/273:20 pm -

3 stops25h 35m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/9

$1,378

Find flight deals from London to Cancún

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$311 (Justfly.com)
One-way from	$181 (Porter Airlines)
Popular in	March
Cheapest in	June
Average price	$411
Good round-trip deal	$570 or less

Provider with most accurate pricing for London-Cancun flight deals.

Search Deals

Provider most trusted by Cheapflights users for London-Cancun flights.

Search Deals

From London to Cancun

Search Deals

One-way flight from London to Cancun

Search Deals

Highest demand for flights based on searches. 24% potential increase in price ($191 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease ($32 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Price to beat on a round-trip flight from London to Cancun.

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

LondonCancún

YXU London - CUN Cancun

YXUCUN

London

Sun 1/17

3:05 pm-7:10 pm

Nonstop4h 05m

Cancun

Wed 12/31

12:00 am-1:00 am

Nonstop0h 00m

$181

LondonCancún

YXU London - CUN Cancun

YXUCUN

London

Sun 1/24

3:05 pm-7:10 pm

Nonstop4h 05m

Cancun

Wed 12/31

12:00 am-1:00 am

Nonstop0h 00m

$181

LondonCancún

YXU London - CUN Cancun

YXUCUN

London

Sat 2/27

3:05 pm-7:10 pm

Nonstop4h 05m

Cancun

Wed 12/31

12:00 am-1:00 am

Nonstop0h 00m

$181

LondonCancún

YXU London - CUN Cancun

YXUCUN

London

Mon 9/21

6:20 pm-8:10 pm

1 stop26h 50m

Cancun

Wed 12/31

12:00 am-1:00 am

Nonstop0h 00m

$189

LondonCancún

YXU London - CUN Cancun

YXUCUN

London

Sun 12/20

3:05 pm-7:10 pm

Nonstop4h 05m

Cancun

Wed 12/31

12:00 am-1:00 am

Nonstop0h 00m

$252

LondonCancún

YXU London - CUN Cancun

YXUCUN

London

Sat 2/27

5:30 am-11:25 am

2 stops29h 55m

Cancun

Wed 12/31

12:00 am-1:00 am

Nonstop0h 00m

$278

LondonCancún

YXU London - CUN Cancun

YXUCUN

London

Fri 10/23

8:20 pm-10:25 am

2 stops39h 05m

Cancun

Wed 12/31

12:00 am-1:00 am

Nonstop0h 00m

$290

LondonCancún

YXU London - CUN Cancun

YXUCUN

London

Sun 1/3

3:05 pm-7:10 pm

Nonstop4h 05m

Cancun

Wed 12/31

12:00 am-1:00 am

Nonstop0h 00m

$325

LondonCancún

YXU London - CUN Cancun

YXUCUN

London

Sat 2/27

3:05 pm-7:10 pm

Nonstop4h 05m

Cancun

Thu 3/4

8:10 pm-11:45 pm

Nonstop3h 35m

$344

LondonCancún

YXU London - CUN Cancun

YXUCUN

London

Thu 12/17

3:05 pm-7:10 pm

Nonstop4h 05m

Cancun

Sat 12/19

8:10 pm-11:45 pm

Nonstop3h 35m

$390

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Showing 1-10 of 24 resultsSorted by cheapest first

Most accurate provider: When it comes to deals on London, Ontario-Cancún flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on London, Ontario-Cancún flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from London, Ontario-Cancún flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on London, Ontario-Cancún flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for London, Ontario-Cancún flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from London to Cancún

Have a flexible travel schedule? Discover the best time to fly to Cancún from London with our price prediction graph.

YXU-CUN

Estimated round-trip 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.

Cheapflights Insights

Everything you need to know about your flight from London to Cancún

What is the cheapest month to book a flight from London, Ontario to Cancún?

Currently, June is the cheapest month in which you can book a flight from London, Ontario to Cancún (average of $364). Flying from London, Ontario to Cancún in March is currently the most expensive (average of $923). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Cancún

Peruse reviews from past customers who have flown with Air Transat and Air Canada from London to Cancún to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Air Transat

7.7

Good

579 reviews

Reviews

1 / 20

8.0

Excellent

Paul,Jul 2026

YUL - LGW

Had to bus to the plane which made priority boarding at the back of the bus

Air Transat

7.7

Good

579 reviews

Air Transat

7.7

Good

579 reviews

Reviews

1 / 20

8.0

Excellent

Paul,Jul 2026

YUL - LGW

Had to bus to the plane which made priority boarding at the back of the bus

Air Canada

7.1

Good

11,617 reviews

Air Transat

7.7

Good

579 reviews

Reviews

1 / 20

8.0

Excellent

Paul,Jul 2026

YUL - LGW

Had to bus to the plane which made priority boarding at the back of the bus

Related info for your journey

How popular is this London, Ontario to Cancún flight route?
Within the past month, 2 users have taken a look at flights from London to Cancun.
How long is the flight from London, Ontario to Cancún?
A quick flight from London, Ontario to Cancún can take about 4h 05m. Porter Airlines provides one of the quickest options available for as low as $344. London, Ontario and Cancún are separated by a distance of 1554 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
What are the cheapest airlines flying from London, Ontario to Cancún round-trip?
Our cheapest airline available from London, Ontario to Cancún is Air Canada. Our recent data shows that you can find tickets from as low as $394 on this airline. An additional option worth looking into is Air Transat, starting at $529. Air Canada is 32% cheaper than the average price of flights available within the next 90 days to this destination.
What are the cheapest flights from London, Ontario to Cancún?
On average you can expect to pay $934 for a flight from London, Ontario to Cancún. The cheapest flight overall is $515 while the most popular route, (London - Cancun) is currently priced at $327.
Can I find deals for flights from London to Cancún that include hotel bookings?
Yes. In addition to deals on London to Cancún flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from London to Cancún?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Cancún.
Can I find deals for business class flights from London to Cancún?
Yes. Cheapflights offers flight deals from London to Cancún by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from London, Ontario to Cancún?
Currently, June is the cheapest month in which you can book a flight from London, Ontario to Cancún (average of $364). Flying from London, Ontario to Cancún in March is currently the most expensive (average of $923). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Top 2 airlines flying from London to Cancún

Airline	Cheapest	Average	Flexibility	On-time
Air Canada	Cheapest$394	Average$714	FlexibilityNo cancel fee	On-time67%
Air Transat	Cheapest$529	Average$853	FlexibilityNo cancel fee	On-time50%

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$181+ Cheap flights from London, ON (YXU) to Cancún (CUN)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/17. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from London to Cancún with Cheapflights

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Cheap flight deals from London to Cancún

Cheapest flights from London to CancúnExplore the most affordable flight options available from London to Cancún. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 12, 2026.

Explore the most affordable flight options available from London to Cancún. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 12, 2026.

Best flights from London to CancúnDiscover carefully curated flight deals from London to Cancún that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 12, 2026.

Discover carefully curated flight deals from London to Cancún that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 12, 2026.

Last-minute flights from London to CancúnDiscover last-minute flight deals from London to Cancún. Data last updated September 12, 2026 and is based on user searches.

Discover last-minute flight deals from London to Cancún. Data last updated September 12, 2026 and is based on user searches.

One-way flights from London to CancúnSearch for one-way flight options from London to Cancún. Find affordable one-way fares based on user searches. Data last updated September 12, 2026.

Search for one-way flight options from London to Cancún. Find affordable one-way fares based on user searches. Data last updated September 12, 2026.

Find flight deals from London to Cancún

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Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Cheapflights Fare Finder

Use the filters below to find and compare flights from London to Cancún that are best for you.

Best time to book a flight from London to Cancún

Have a flexible travel schedule? Discover the best time to fly to Cancún from London with our price prediction graph.

Cheapflights Insights

What is the cheapest month to book a flight from London, Ontario to Cancún?

Reviews of airlines servicing Cancún

Peruse reviews from past customers who have flown with Air Transat and Air Canada from London to Cancún to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

How popular is this London, Ontario to Cancún flight route?

How long is the flight from London, Ontario to Cancún?

What are the cheapest airlines flying from London, Ontario to Cancún round-trip?

What are the cheapest flights from London, Ontario to Cancún?

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

How can I find direct flights from London to Cancún?

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

What is the cheapest month to book a flight from London, Ontario to Cancún?

Traveling to a place near Cancún?

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Alternative routes for London to Cancún

See prices for flight routes from nearby airports that may be better suited for you.

Other flights to Cancún

Explore flights to Cancún departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 12, 2026.

Complete your trip

Complete your trip to Cancún by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from London to Cancún by cabin class

Find flights from London to Cancún, based on your preferred cabin class, be it economy, premium economy, business, or first class.

London and Cancún flights

Browse other London and Cancún flight options. Last updated on September 12, 2026.

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Check out other popular destinations found by fellow travelers in 2026

Top 2 airlines flying from London to Cancún

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Cheapest flights from London to Cancún
Explore the most affordable flight options available from London to Cancún. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 12, 2026.

Best flights from London to Cancún
Discover carefully curated flight deals from London to Cancún that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 12, 2026.

Last-minute flights from London to Cancún
Discover last-minute flight deals from London to Cancún. Data last updated September 12, 2026 and is based on user searches.

One-way flights from London to Cancún
Search for one-way flight options from London to Cancún. Find affordable one-way fares based on user searches. Data last updated September 12, 2026.