Find flights
When to book
FAQs

Cheap flights from Northern Ireland to Cancún from £349

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 15/9. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — CUN
9 Aug — 16 Aug1
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 10 July 2026.

Tue 14/710:30
BFS
-
CUN
Nonstop9h 35m
TUI Airways
Tue 21/716:05
CUN
-
BFS
Nonstop8h 35m
TUI Airways
Deal found 6/7£624
Sun 25/1007:30
BHD
-
CUN
2 stops39h 40m
Multiple Airlines
Sun 1/1111:55
CUN
-
BHD
2 stops20h 40m
Multiple Airlines
Deal found 7/7£765
Thu 26/1109:40
BHD
-
CUN
2 stops20h 48m
KLM
Sat 5/1217:05
CUN
-
BHD
1 stop18h 45m
KLM
Deal found 8/7£800
Thu 26/1109:40
BHD
-
CUN
2 stops20h 48m
Multiple Airlines
Sat 5/1218:37
CUN
-
BHD
2 stops17h 13m
Multiple Airlines
Deal found 8/7£806
Mon 24/806:10
BFS
-
CUN
2 stops34h 25m
Multiple Airlines
Mon 31/811:45
CUN
-
BFS
2 stops26h 40m
Multiple Airlines
Deal found 6/7£815
Sat 7/1123:00
BFS
-
CUN
1 stop21h 05m
Multiple Airlines
Sat 14/1121:20
CUN
-
BFS
2 stops19h 15m
Multiple Airlines
Deal found 8/7£832
Sat 7/1118:00
BHD
-
CUN
2 stops31h 45m
Multiple Airlines
Sat 14/1117:21
CUN
-
BHD
2 stops15h 54m
Multiple Airlines
Deal found 8/7£835
Thu 26/1117:20
BFS
-
CUN
3 stops32h 05m
Multiple Airlines
Sat 5/1221:20
CUN
-
BFS
2 stops19h 15m
Multiple Airlines
Deal found 8/7£843
Tue 14/705:55
BFS
-
CUN
3 stops36h 05m
Multiple Airlines
Tue 21/710:00
CUN
-
BFS
3 stops31h 05m
Multiple Airlines
Deal found 6/7£897
Fri 17/720:05
BFS
-
CUN
2 stops28h 35m
Multiple Airlines
Tue 21/710:00
CUN
-
BFS
3 stops30h 15m
Multiple Airlines
Deal found 8/7£900
Sat 7/1109:40
BHD
-
CUN
2 stops40h 35m
KLM
Sat 14/1117:05
CUN
-
BHD
1 stop18h 45m
KLM
Deal found 8/7£944
Tue 14/709:50
BHD
-
CUN
3 stops35h 45m
Multiple Airlines
Tue 21/717:40
CUN
-
BHD
3 stops33h 40m
Multiple Airlines
Deal found 6/7£952

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 10 July 2026.

Round-trip from

£765

One-way from

£349

Good round-trip deal

£296 or less
25/10-1/11
  • 25/10-1/11
  • 4 total stops
  • 60h 20m total
  • Northern Ireland to Cancún
Search Deals
15/9
  • 15/9
  • 3 total stops
  • 54h 10m 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 10 July 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

BHD - CUN

BHDCUN

Belfast City

Sun 25/10

07:30-18:10

2 stops39h 40m

Cancun

Sun 1/11

11:55-13:35

2 stops20h 40m

£765

BelfastCancún

BHD - CUN

BHDCUN

Belfast City

Thu 26/11

09:40-01:28

2 stops20h 48m

Cancun

Sat 5/12

17:05-16:50

1 stop18h 45m

£800
Fastest return journey

BelfastCancún

BHD - CUN

BHDCUN

Belfast City

Thu 26/11

09:40-01:28

2 stops20h 48m

Cancun

Sat 5/12

18:37-16:50

2 stops17h 13m

£806

BelfastCancún

BFS - CUN

BFSCUN

Belfast Intl

Thu 26/11

17:20-20:25

3 stops32h 05m

Cancun

Sat 5/12

21:20-21:35

2 stops19h 15m

£843

BelfastCancún

BFS - CUN

BFSCUN

Belfast Intl

Mon 24/8

06:40-12:10

3 stops35h 30m

Cancun

Mon 31/8

10:50-11:15

3 stops18h 25m

£919

BelfastCancún

BHD - CUN

BHDCUN

Belfast City

Sat 7/11

09:40-21:15

2 stops40h 35m

Cancun

Sat 14/11

17:05-16:50

1 stop18h 45m

£944

BelfastCancún

BFS - CUN

BFSCUN

Belfast Intl

Tue 11/8

22:45-20:10

2 stops27h 25m

Cancun

Thu 27/8

19:40-23:30

2 stops21h 50m

£979

BelfastCancún

BFS - CUN

BFSCUN

Belfast Intl

Fri 21/8

18:40-21:10

1 stop32h 30m

Cancun

Mon 31/8

11:45-20:25

2 stops26h 40m

£982

BelfastCancún

BFS - CUN

BFSCUN

Belfast Intl

Wed 5/8

06:10-12:15

3 stops36h 05m

Cancun

Wed 12/8

05:25-20:40

3 stops33h 15m

£982

BelfastCancún

BHD - CUN

BHDCUN

Belfast City

Wed 5/8

07:00-10:50

3 stops33h 50m

Cancun

Wed 12/8

05:25-20:30

3 stops33h 05m

£1,020

Flights are sorted by cheapest return flights first.

Deals found on 9/7

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

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?

    KLM can get you from Northern Ireland to Cancún in just under 20h 48m. 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 £296, our data indicates the cheapest price to be £290. The most popular route (Belfast Intl - Cancun), is priced around £765.

  • 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 10 July 2026.
AirlineCheapestAverageFlexibilityOn-time
TUI AirwaysCheapest£290Average£296FlexibilityNo 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!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.