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Cheap flights from London Southend Airport to Cancún from £275

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 22/9. Fares are subject to change and may not be available on all flights or dates of travel.
SEN — CUN
16 10月 — 23 10月1
1 adult
1 adult, Economy

Cheap flight deals from Southend to Cancún

Discover tips and strategies to find the most affordable flight options for your journey from Southend (SEN) to Cancún (CUN). 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 16 9月 2025.

Round-trip from

£728

One-way from

£275

Popular in

December

Cheapest in

September

Average price

£472
8/10-13/10
  • 8/10-13/10
  • 5 total stops
  • 46h 25m total
  • London to Cancún
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22/9
  • 22/9
  • 2 total stops
  • 32h 05m total
  • London to Cancún
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (£14 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (£15 potential savings vs. average return price).
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Average for round-trip flights in September 2025
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Find flight deals from Southend to Cancún

Cheapest flights from Southend to Cancún
Explore the most affordable flight options available from Southend to Cancún. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 9月 2025.

週六 20/917:30SEN - CUN
2 stops30h 15mMultiple Airlines
週日 28/918:45CUN - SEN
1 stop18h 50mMultiple Airlines
Deal found 15/9£602
週四 25/913:55SEN - CUN
2 stops33h 45mMultiple Airlines
週日 28/918:45CUN - SEN
1 stop18h 50mMultiple Airlines
Deal found 14/9£657
週五 19/906:30SEN - CUN
2 stops18h 00mMultiple Airlines
週日 28/918:45CUN - SEN
1 stop18h 50mMultiple Airlines
Deal found 14/9£674
週三 24/917:30SEN - CUN
3 stops31h 00mMultiple Airlines
週一 6/1019:40CUN - SEN
2 stops18h 10mMultiple Airlines
Deal found 14/9£681
週一 22/920:05SEN - CUN
3 stops28h 25mMultiple Airlines
週一 29/919:40CUN - SEN
2 stops18h 10mMultiple Airlines
Deal found 15/9£717
週三 8/1020:15SEN - CUN
3 stops28h 15mMultiple Airlines
週一 13/1019:40CUN - SEN
2 stops18h 10mMultiple Airlines
Deal found 15/9£728
週日 21/917:30SEN - CUN
3 stops31h 50mMultiple Airlines
週日 28/918:45CUN - SEN
1 stop18h 50mMultiple Airlines
Deal found 15/9£745
週三 10/1207:10SEN - CUN
1 stop15h 35mMultiple Airlines
週三 17/1220:20CUN - SEN
1 stop19h 40mMultiple Airlines
Deal found 13/9£799
週二 30/907:00SEN - CUN
2 stops17h 30mMultiple Airlines
週五 3/1019:40CUN - SEN
2 stops21h 20mMultiple Airlines
Deal found 15/9£811
週六 25/1017:30SEN - CUN
2 stops31h 55mMultiple Airlines
週六 1/1121:20CUN - SEN
2 stops20h 50mMultiple Airlines
Deal found 15/9£839
週四 25/920:35SEN - CUN
2 stops27h 55mMultiple Airlines
週四 2/1020:40CUN - SEN
2 stops17h 30mMultiple Airlines
Deal found 15/9£855

Cheapflights Fare Finder

 
Customise your flight search to find flights from Southend to Cancún 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 16 9月 2025.
Use the filters below to find and compare flights from London Southend Airport to Cancún that are best for you.

Fly from

Southend

Fly to

Cancún

Route

Depart

Return

Price

LondonCancún

SEN - CUN

SENCUN

London Southend

週四 25/9

13:55-17:40

2 stops33h 45m

Cancun

週日 28/9

18:45-19:35

1 stop18h 50m

£657

LondonCancún

SEN - CUN

SENCUN

London Southend

週三 8/10

20:15-18:30

3 stops28h 15m

Cancun

週一 13/10

19:40-19:50

2 stops18h 10m

£728

LondonCancún

SEN - CUN

SENCUN

London Southend

週三 10/12

07:10-17:45

1 stop15h 35m

Cancun

週三 17/12

20:20-21:00

1 stop19h 40m

£799

LondonCancún

SEN - CUN

SENCUN

London Southend

週二 30/9

07:00-18:30

2 stops17h 30m

Cancun

週五 3/10

19:40-23:00

2 stops21h 20m

£811

LondonCancún

SEN - CUN

SENCUN

London Southend

週六 25/10

17:30-19:25

2 stops31h 55m

Cancun

週六 1/11

21:20-23:10

2 stops20h 50m

£839

LondonCancún

SEN - CUN

SENCUN

London Southend

週四 25/9

20:35-18:30

2 stops27h 55m

Cancun

週四 2/10

20:40-20:10

2 stops17h 30m

£855

LondonCancún

SEN - CUN

SENCUN

London Southend

週三 18/2

07:10-17:45

1 stop15h 35m

Cancun

週三 25/2

15:20-21:00

2 stops24h 40m

£910

LondonCancún

SEN - CUN

SENCUN

London Southend

週一 29/9

06:30-19:20

2 stops18h 50m

Cancun

週四 2/10

20:40-20:10

2 stops17h 30m

£956

LondonCancún

SEN - CUN

SENCUN

London Southend

週四 25/9

07:15-18:30

2 stops17h 15m

Cancun

週五 3/10

20:40-23:00

2 stops20h 20m

£965

LondonCancún

SEN - CUN

SENCUN

London Southend

週二 7/10

07:00-18:30

2 stops17h 30m

Cancun

週日 12/10

18:45-19:35

1 stop18h 50m

£1,035

Flights are sorted by cheapest return flights first.

Deals found on 15/9

Showing 1-10 of 19 results
1
2

Best time to book a flight from Southend to Cancún

Have a flexible travel schedule? Discover the best time to fly to Cancún from Southend 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 Southend to Cancún. 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 Cancún from London Southend?

    Most people fly into Cancun (CUN) if they book a flight to Cancún from London Southend. On average, Cancun has 0 inbound flights from London Southend per day from 0 airlines. Cancun is conveniently located just 8.9 mi from Cancún’s city center.

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

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

  • How can I find direct flights from Southend to Cancún?

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

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

    Yes. Cheapflights offers flight deals from Southend 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 Southend Airport to Cancún?

    Currently, March is the cheapest month in which you can book a flight from London Southend Airport to Cancún (average of £317). Flying from London Southend Airport to Cancún in July is currently the most expensive (average of £985). 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.

See more FAQs

Travelling to a place near Cancún?

Book flights to Cancún if you plan to visit one of these locations
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Can Cheapflights find flights from Southend to Cancún with no change fees?

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Can Cheapflights notify me if prices for flights from Southend to Cancún become cheaper?

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

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