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Cheap flights from Shannon to Cancún from £711

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/6. Fares are subject to change and may not be available on all flights or dates of travel.
SNN — CUN
7 Jul — 14 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Shannon to Cancún

Enter your travel dates to find the best prices.

Cheapest flights from Shannon to Cancún
Explore the most affordable flight options available from Shannon to Cancún. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 June 2026.

Tue 16/613:05
SNN
-
CUN
2 stops26h 50m
Delta
Tue 23/612:36
CUN
-
SNN
2 stops16h 34m
Delta
Deal found 2/6£711
Wed 7/1012:30
SNN
-
CUN
2 stops28h 35m
United Airlines
Wed 21/1008:45
CUN
-
SNN
1 stop19h 30m
United Airlines
Deal found 3/6£851
Tue 16/612:30
SNN
-
CUN
1 stop31h 09m
United Airlines
Sat 20/615:46
CUN
-
SNN
1 stop12h 29m
United Airlines
Deal found 6/6£995
Thu 4/612:30
SNN
-
CUN
1 stop31h 09m
United Airlines
Mon 8/612:11
CUN
-
SNN
1 stop13h 19m
United Airlines
Deal found 2/6£1,004

Find flight deals from Shannon to Cancún

Discover tips and strategies to find the most affordable flight options for your journey from Shannon (SNN) 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 7 June 2026.

Round-trip from

£851
United Airlines
  • United Airlines
  • 7/10-21/10
  • 2 total stops
  • 50h 39m total
  • Shannon to Cancún
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Cheapflights Fare Finder

 
Customise your flight search to find flights from Shannon 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 7 June 2026.
Use the filters below to find and compare flights from Shannon to Cancún that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

ShannonCancún

SNN - CUN

SNNCUN

Shannon

Wed 7/10

12:30-13:39

1 stop31h 09m

Cancun

Wed 21/10

08:45-10:15

1 stop19h 30m

£851

Flights are sorted by cheapest return flights first.

Deals found on 3/6

Sorted by cheapest first

Best time to book a flight from Shannon to Cancún

Have a flexible travel schedule? Discover the best time to fly to Cancún from Shannon 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 Shannon to Cancún. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Shannon, Clare to Cancún?

    For as low as £851, United Airlines can have you in Cancún from Shannon, Clare in 31h 09m. The distance between Shannon, Clare and Cancún is about 4571 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Shannon 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.

See more FAQs

Travelling to a place near Cancún?

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

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