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Cheap flights from Belfast Intl Airport 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.
BFS — CUN
3 Sep — 10 Sep1
1 adult

Cheap flight deals from Belfast Intl to Cancún

Discover tips and strategies to find the most affordable flight options for your journey from Belfast Intl (BFS) 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

£711

One-way from

£333
11/10-18/10
  • 11/10-18/10
  • 4 total stops
  • 54h 56m 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 Intl to Cancún

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

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 Intl 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 Intl Airport to Cancún that are best for you.

Fly from

Belfast Intl

Fly to

Cancún

Route

Depart

Return

Price

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

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

BelfastCancún

BFS - CUN

BFSCUN

Belfast Intl

Sun 12/10

07:15-15:35

1 stop14h 20m

£387

BelfastCancún

BFS - CUN

BFSCUN

Belfast Intl

Sat 18/10

15:35-09:37

3 stops48h 02m

£430

BelfastCancún

BFS - CUN

BFSCUN

Belfast Intl

Fri 17/10

22:05-12:55

1 stop20h 50m

£449

Flights are sorted by cheapest return flights first.

Deals found on 27/8

Best time to book a flight from Belfast Intl to Cancún

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

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

Find hourly flight availability from Belfast Intl 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 Intl Airport 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 Intl 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 Intl?

    Located just 8.9 mi from the city center, Cancun is the airport most travelers will use when flying to Cancún from Belfast Intl. Booking flights from Belfast Intl to Cancun (CUN) should be relatively easy as there are 0 daily inbound flights from Belfast Intl from 0 different airlines.

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

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

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

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

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

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

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

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Alternative routes for Belfast Intl to Cancún

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

Fly with Cheapflights

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How does Cheapflights help users find flights from Belfast Intl to Cancún?

Cheapflights makes it easy to find Belfast Intl to Cancún flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights helps you find that perfect flight to Cancún from Belfast Intl by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Belfast Intl to Cancún flexibly with Cheapflights today.

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

Of course! You can now track prices for flights from Belfast Intl to Cancún and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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