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Cheap flights from Northern Ireland to Cancún from £362

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 30/9. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — CUN
8 Sep — 15 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Northern Ireland to Cancún

Enter your travel dates to find the best prices.

Cheapest flights from Northern Ireland to Cancún
Explore the most affordable flight options available from Northern Ireland to Cancún. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 August 2026.

Fri 18/918:40 -
1 stop32h 30m
Tue 22/919:50 -
2 stops21h 30m
Deal found 6/8£695
Thu 17/921:10 -
2 stops27h 30m
Sun 27/920:40 -
2 stops17h 35m
Deal found 7/8£754
Fri 18/907:00 -
3 stops41h 10m
Tue 22/911:15 -
2 stops24h 35m
Deal found 6/8£785
Thu 3/1206:35 -
2 stops19h 06m
Mon 7/1213:20 -
2 stops19h 55m
Deal found 4/8£859
Thu 24/1211:05 -
1 stop34h 50m
Tue 29/1218:40 -
1 stop15h 10m
Deal found 4/8£919
Thu 24/1207:40 -
2 stops31h 22m
Tue 29/1216:35 -
2 stops17h 15m
Deal found 4/8£928
Sat 26/1206:35 -
2 stops33h 26m
Tue 29/1216:35 -
2 stops17h 15m
Deal found 4/8£958
Wed 23/1211:25 -
1 stop34h 30m
Tue 29/1218:40 -
1 stop15h 10m
Deal found 4/8£973
Sat 26/1206:35 -
2 stops43h 06m
Tue 29/1218:40 -
1 stop15h 10m
Deal found 4/8£1,000

Find flight deals from Northern Ireland to Cancún

Keep the following information in mind while searching for Northern Ireland to Cancún flight deals. Data was last updated 9 August 2026.

Round-trip from

£695

One-way from

£362

Good round-trip deal

£294 or less
18/9-22/9
  • 18/9-22/9
  • 3 total stops
  • 54h 00m total
  • Northern Ireland to Cancún
Search Deals
30/9
  • 30/9
  • 3 total stops
  • 42h 45m total
  • Northern Ireland to Cancún
Search Deals
Price to beat on a round-trip flight from Northern Ireland to Cancun.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Northern Ireland 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 9 August 2026.
Use the filters below to find and compare flights from Northern Ireland to Cancún that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastCancún

BFS Belfast Intl - CUN Cancun

BFSCUN

Belfast Intl

Fri 18/9

18:40-21:10

1 stop32h 30m

Cancun

Tue 22/9

19:50-23:20

2 stops21h 30m

£695

BelfastCancún

BFS Belfast Intl - CUN Cancun

BFSCUN

Belfast Intl

Thu 17/9

21:10-18:40

2 stops27h 30m

Cancun

Sun 27/9

20:40-20:15

2 stops17h 35m

£754

BelfastCancún

BHD Belfast City - CUN Cancun

BHDCUN

Belfast City

Fri 18/9

07:00-18:10

3 stops41h 10m

Cancun

Tue 22/9

11:15-17:50

2 stops24h 35m

£785
Fastest return journey

BelfastCancún

BHD Belfast City - CUN Cancun

BHDCUN

Belfast City

Thu 3/12

06:35-20:41

2 stops19h 06m

Cancun

Mon 7/12

13:20-14:15

2 stops19h 55m

£859

BelfastCancún

BHD Belfast City - CUN Cancun

BHDCUN

Belfast City

Wed 23/12

17:40-16:55

1 stop28h 15m

Cancun

Tue 29/12

16:26-18:40

2 stops21h 14m

£1,004

BelfastCancún

BHD Belfast City - CUN Cancun

BHDCUN

Belfast City

Sat 29/8

17:30-20:05

2 stops32h 35m

Cancun

Tue 8/9

12:58-16:55

2 stops21h 57m

£1,082

BelfastCancún

BHD Belfast City - CUN Cancun

BHDCUN

Belfast City

Wed 23/12

17:20-18:25

2 stops30h 05m

Cancun

Sat 2/1

17:05-16:50

1 stop18h 45m

£1,472

BelfastCancún

BHD Belfast City - CUN Cancun

BHDCUN

Belfast City

Mon 21/12

19:25-16:55

1 stop26h 30m

Cancun

Mon 4/1

18:40-14:15

1 stop14h 35m

£1,654

BelfastCancún

BHD Belfast City - CUN Cancun

BHDCUN

Belfast City

Tue 22/12

17:20-18:25

2 stops30h 05m

Cancun

Sat 2/1

17:05-16:50

1 stop18h 45m

£1,709

BelfastCancún

BHD Belfast City - CUN Cancun

BHDCUN

Belfast City

Mon 21/12

19:25-16:55

1 stop26h 30m

Cancun

Fri 1/1

18:50-14:15

1 stop14h 25m

£1,831

Flights are sorted by cheapest return flights first.

Deals found on 9/8

Showing 1-10 of 11 resultsSorted by cheapest first
1
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Best time to book a flight from Northern Ireland to Cancún

Have a flexible travel schedule? Discover the best time to fly to Cancún from Northern Ireland 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 Northern Ireland to Cancún

No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Northern Ireland 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 Northern Ireland?

    Cancun (CUN), located 8.9 mi from the city center, is the airport you fly into when you book flights from Northern Ireland to Cancún.

  • How long is the flight from Northern Ireland to Cancún?

    British Airways can get you from Northern Ireland to Cancún in just under 19h 06m. Your travel time can differ by up to . The distance between Northern Ireland and Cancún is about 4684 mi.

  • What are the cheapest flights from Northern Ireland to Cancún?

    Looking for the cheapest flight from Northern Ireland to Cancún? While on average our users pay £294, our data indicates the cheapest price to be £288. The most popular route (Belfast Intl - Cancun), is priced around £666.

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

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

  • How can I find direct flights from Northern Ireland to Cancún?

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

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

    Yes. Cheapflights offers flight deals from Northern Ireland 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?

Book flights to Cancún if you plan to visit one of these locations
Holbox

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Top airline flying from Northern Ireland to Cancún

Discover the top airline that operate flights from Northern Ireland to Cancún. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 9 August 2026.
AirlineCheapestAverageFlexibilityOn-time
TUI AirwaysCheapest£288Average£294FlexibilityNo cancel feeOn-timeN/A
Search TUI Airways flights

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 Northern Ireland to Cancún?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Cancún from Northern Ireland today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Northern Ireland to Cancún?

Cheapflights simply makes it quick and affordable to book flights from Northern Ireland to Cancún by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Certainly. Search results for flights to Cancún from Northern Ireland 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 Northern Ireland to Cancún become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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