Find flights
When to book
FAQs

Cheap flights from Belfast to Cancún from £333

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 16/10. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — CUN
3 Sep — 10 Sep1
1 adult

Cheap flight deals from Belfast to Cancún

Discover tips and strategies to find the most affordable flight options for your journey from Belfast (BF1) 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 29 August 2025.

Round-trip from

£623

One-way from

£333
British Airways
  • British Airways
  • 15/10-6/11
  • 4 total stops
  • 65h 35m total
  • Belfast to Cancún
Search Deals
16/10
  • 16/10
  • 3 total stops
  • 58h 26m total
  • Belfast to Cancún
Search Deals

Find flight deals from Belfast to Cancún

Cheapest flights from Belfast to Cancún
Explore the most affordable flight options available from Belfast to Cancún. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 August 2025.

Wed 15/1016:05BHD - CUN
2 stops49h 25mMultiple Airlines
Thu 6/1113:10CUN - BHD
2 stops16h 10mMultiple Airlines
Deal found 27/8£623
Wed 15/1006:30BHD - CUN
2 stops19h 50mKLM
Thu 6/1116:55CUN - BHD
1 stop23h 05mKLM
Deal found 27/8£654
Wed 15/1016:05BHD - CUN
3 stops25h 20mAmerican Airlines
Thu 6/1112:45CUN - BHD
2 stops16h 35mAmerican Airlines
Deal found 27/8£693
Sat 11/1021:05BFS - CUN
2 stops28h 15mMultiple Airlines
Sat 18/1009:09CUN - BFS
2 stops26h 41mMultiple Airlines
Deal found 27/8£711
Wed 15/1007:35BFS - CUN
1 stop12h 25mMultiple Airlines
Thu 6/1113:35CUN - BFS
2 stops39h 30mMultiple Airlines
Deal found 27/8£780

Cheapflights Fare Finder

 
Customise your flight search to find flights from Belfast 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 29 August 2025.
Use the filters below to find and compare flights from Belfast to Cancún that are best for you.

Fly from

Belfast

Fly to

Cancún

Route

Depart

Return

Price

BelfastCancún

BHD - CUN

BHDCUN

Belfast City

Wed 15/10

16:05-11:30

2 stops49h 25m

Cancun

Thu 6/11

13:10-10:20

2 stops16h 10m

£623

BelfastCancún

BHD - CUN

BHDCUN

Belfast City

Wed 15/10

06:30-20:20

2 stops19h 50m

Cancun

Thu 6/11

16:55-21:00

1 stop23h 05m

£654

BelfastCancún

BHD - CUN

BHDCUN

Belfast City

Wed 15/10

16:05-11:25

3 stops25h 20m

Cancun

Thu 6/11

12:45-10:20

2 stops16h 35m

£693

BelfastCancún

BFS - CUN

BFSCUN

Belfast Intl

Sat 11/10

21:05-19:20

2 stops28h 15m

Cancun

Sat 18/10

09:09-17:50

2 stops26h 41m

£711

BelfastCancún

BFS - CUN

BFSCUN

Belfast Intl

Wed 15/10

07:35-14:00

1 stop12h 25m

Cancun

Thu 6/11

13:35-10:05

2 stops39h 30m

£780

BelfastCancún

BFS - CUN

BFSCUN

Belfast Intl

Thu 16/10

08:50-13:16

3 stops58h 26m

£333

BelfastCancún

BFS - CUN

BFSCUN

Belfast Intl

Mon 13/10

22:45-19:00

3 stops26h 15m

£343

BelfastCancún

BHD - CUN

BHDCUN

Belfast City

Mon 13/10

09:05-19:00

3 stops39h 55m

£349

BelfastCancún

BFS - CUN

BFSCUN

Belfast Intl

Tue 14/10

08:15-08:04

2 stops29h 49m

£377

BelfastCancún

BFS - CUN

BFSCUN

Belfast Intl

Wed 15/10

21:50-09:37

3 stops41h 47m

£378

Flights are sorted by cheapest return flights first.

Deals found on 27/8

Showing 1-10 of 20 results
1
2

Best time to book a flight from Belfast to Cancún

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

What is the cheapest time of day to fly from BFS to CUN?

Find hourly flight availability from Belfast to Cancún. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 August 2025.

A simple way to save on the total cost of your ticket is to fly from Belfast to Cancún in the morning. If you’re flexible enough to do this you can expect to save up to 19% on your trip compared to booking a flight at midday.

Related info for your journey

Find useful and relevant information for your journey from Belfast 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 Belfast?

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

  • How long is the flight from Belfast to Cancún?

    KLM and American Airlines can get you from Belfast to Cancún in just under 19h 50m. Your travel time can differ by up to 5h 30m. The distance between Belfast and Cancún is about 4684 mi. Both multi-stop and direct flights can be found to your destination and back.

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

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

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

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

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

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

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

Alternative routes for Belfast to Cancún

See prices for flight routes from nearby airports that may be better suited for you.
Belfast Intl to Cancún flights
Belfast City to Cancún 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 Belfast to Cancún?

Deals for Belfast to Cancún flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Belfast to Cancún for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Need flexible booking options for your flight to Cancún from Belfast? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights offers price alerts on Belfast to Cancún flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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.