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Cheap flights from Southampton to Cancún from £464

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 17/4. Fares are subject to change and may not be available on all flights or dates of travel.
SOU — CUN
30 Mar — 6 Apr1
1 adult

Cheap flight deals from Southampton to Cancún

Discover tips and strategies to find the most affordable flight options for your journey from Southampton (SOU) 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 25 March 2025.

Round-trip from

£634

One-way from

£464

Popular in

August

Cheapest in

September

Average price

£568
KLM
  • KLM
  • 8/5-15/5
  • 4 total stops
  • 42h 00m total
  • Southampton to Cancún
Search Deals
17/4
  • 17/4
  • 3 total stops
  • 45h 20m total
  • Southampton to Cancún
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (£59 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£17 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2025
Search Deals

Find flight deals from Southampton to Cancún

Cheapest flights from Southampton to Cancún
Explore the most affordable flight options available from Southampton to Cancún. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 March 2025.

Thu 8/509:20SOU - CUN
2 stops21h 00mKLM
Thu 15/514:00CUN - SOU
2 stops21h 00mKLM
Deal found 24/3£634
Thu 8/520:00SOU - CUN
3 stops40h 35mMultiple Airlines
Thu 15/514:10CUN - SOU
2 stops43h 35mMultiple Airlines
Deal found 24/3£846

Cheapflights Fare Finder

Customise your flight search to find flights from Southampton 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 25 March 2025.
Use the filters below to find and compare flights from Southampton to Cancún that are best for you.

Fly from

Southampton

Fly to

Cancún

Route

Depart

Return

Price

SouthamptonCancún

SOU - CUN

SOUCUN

Southampton Eastleigh

Thu 8/5

09:20-00:20

2 stops21h 00m

Cancun

Thu 15/5

14:00-17:00

2 stops21h 00m

£634

SouthamptonCancún

SOU - CUN

SOUCUN

Southampton Eastleigh

Thu 8/5

20:00-06:35

3 stops40h 35m

Cancun

Thu 15/5

14:10-15:45

2 stops43h 35m

£846

SouthamptonCancún

SOU - CUN

SOUCUN

Southampton Eastleigh

Thu 17/4

20:50-12:10

3 stops45h 20m

£464

Flights are sorted by cheapest return flights first.

Deals found on 24/3

Best time to book a flight from Southampton to Cancún

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

Cheapflights Insights

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

What is the cheapest month to book a flight from Southampton to Cancún?

Currently, March is the cheapest month in which you can book a flight from Southampton to Cancún (average of £317). Flying from Southampton 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.

Rainfall in Cancún by month

Plan your trip to Cancún by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Cancún ranges from 29.0 - 282.0 inches per month. October is typically the wettest month, when rainfall can reach 282.0 mm. April is typically the driest time to visit Cancún when rainfall is around 29.0 mm.

Temperature in Cancún by month

Plan your trip to Cancún by taking into account the average temperature totals by month.

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 30.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.0 C).

Reviews of airlines servicing Cancún

Get insights into the airlines that provide service to Cancún. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Cancún. Reviews last updated 25 March 2025.
KLM
7.8
Good
1,318 reviews
Check prices

Overall

7.8

Entertainment

7.1

Boarding

7.8

Comfort

7.7

Crew

8.4

Food

7.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
KLM
7.8
Good
1,318 reviews
KLM
7.8
Good
1,318 reviews
Check prices

Overall

7.8

Entertainment

7.1

Boarding

7.8

Comfort

7.7

Crew

8.4

Food

7.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.

Related info for your journey

Find useful and relevant information for your journey from Southampton to Cancún. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Southampton 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 Southampton to Cancún?

    Currently, March is the cheapest month in which you can book a flight from Southampton to Cancún (average of £317). Flying from Southampton 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

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Book flights to Southampton if you plan to visit one of these locations
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Why should you use Cheapflights to find cheap flight tickets from Southampton to Cancún?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Cancún from Southampton.

Can Cheapflights find flights from Southampton to Cancún with no change fees?

Certainly. Search results for flights to Cancún from Southampton shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Cancún from Southampton today and book when prices fit your budget.

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