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Cheap flights from Belfast Intl Airport to Cancún from £425

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Belfast Intl Airport to Cancún departing on 23/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from Belfast Intl Airport to Cancún

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
06:05 - 14:45
BFS
-
CUN
14h 40m
1 stop
Multiple Airlines Logo
16:45 - 13:10
CUN
-
BFS
14h 25m
1 stop
£838Multiple Airlines
Wed, 15 Apr - Wed, 22 Apr
Multiple Airlines Logo
06:05 - 14:45
BFS
-
CUN
14h 40m
1 stop
Multiple Airlines Logo
15:35 - 20:35
CUN
-
BFS
47h 00m
2 stops
£873Multiple Airlines
Wed, 15 Apr - Wed, 22 Apr
Multiple Airlines Logo
06:55 - 18:05
BFS
-
CUN
17h 10m
2 stops
Multiple Airlines Logo
11:05 - 19:45
CUN
-
BFS
26h 40m
3 stops
£934Multiple Airlines
Sun, 12 Apr - Sun, 19 Apr
Multiple Airlines Logo
22:00 - 16:40
BFS
-
CUN
24h 40m
3 stops
Multiple Airlines Logo
11:05 - 19:45
CUN
-
BFS
26h 40m
3 stops
£962Multiple Airlines
Sun, 12 Apr - Sun, 19 Apr
Multiple Airlines Logo
06:10 - 12:00
BFS
-
CUN
35h 50m
2 stops
Multiple Airlines Logo
17:45 - 23:35
CUN
-
BFS
23h 50m
1 stop
£974Multiple Airlines
Sun, 12 Apr - Sun, 19 Apr
Multiple Airlines Logo
06:55 - 18:05
BFS
-
CUN
17h 10m
2 stops
Multiple Airlines Logo
20:40 - 20:15
CUN
-
BFS
17h 35m
2 stops
£977Multiple Airlines
Sun, 12 Apr - Sun, 19 Apr
Multiple Airlines Logo
12:30 - 12:20
BFS
-
CUN
29h 50m
3 stops
Multiple Airlines Logo
14:05 - 22:30
CUN
-
BFS
26h 25m
2 stops
£1,002Multiple Airlines
Wed, 15 Apr - Wed, 22 Apr
Multiple Airlines Logo
21:05 - 14:30
BFS
-
CUN
23h 25m
1 stop
Multiple Airlines Logo
17:45 - 09:45
CUN
-
BFS
34h 00m
1 stop
£1,151Multiple Airlines
Sun, 12 Apr - Sun, 19 Apr
Multiple Airlines Logo
05:55 - 16:40
BFS
-
CUN
16h 45m
2 stops
Multiple Airlines Logo
17:40 - 20:40
CUN
-
BFS
21h 00m
2 stops
£1,199Multiple Airlines
Wed, 15 Apr - Wed, 22 Apr

momondo Fare Finder

 
Customise your flight search to find flights from Belfast Intl Airport 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, momondo users made 279,928 searches. Data last updated 1 March 2026.
Use the filters below to find and compare flights from Belfast Intl Airport to Cancún that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BelfastCancún

BFS - CUN

BFSCUN

Belfast Intl

Wed 15/4

06:05-14:45

1 stop14h 40m

Cancun

Wed 22/4

16:45-13:10

1 stop14h 25m

£838

BelfastCancún

BFS - CUN

BFSCUN

Belfast Intl

Wed 15/4

06:05-14:45

1 stop14h 40m

Cancun

Wed 22/4

15:35-20:35

2 stops47h 00m

£873

BelfastCancún

BFS - CUN

BFSCUN

Belfast Intl

Sun 12/4

06:55-18:05

2 stops17h 10m

Cancun

Sun 19/4

11:05-19:45

3 stops26h 40m

£934

BelfastCancún

BFS - CUN

BFSCUN

Belfast Intl

Sun 12/4

22:00-16:40

3 stops24h 40m

Cancun

Sun 19/4

11:05-19:45

3 stops26h 40m

£962

BelfastCancún

BFS - CUN

BFSCUN

Belfast Intl

Sun 12/4

06:10-12:00

2 stops35h 50m

Cancun

Sun 19/4

17:45-23:35

1 stop23h 50m

£974

BelfastCancún

BFS - CUN

BFSCUN

Belfast Intl

Sun 12/4

06:55-18:05

2 stops17h 10m

Cancun

Sun 19/4

20:40-20:15

2 stops17h 35m

£977

BelfastCancún

BFS - CUN

BFSCUN

Belfast Intl

Wed 15/4

12:30-12:20

3 stops29h 50m

Cancun

Wed 22/4

14:05-22:30

2 stops26h 25m

£1,002

BelfastCancún

BFS - CUN

BFSCUN

Belfast Intl

Sun 12/4

21:05-14:30

1 stop23h 25m

Cancun

Sun 19/4

17:45-09:45

1 stop34h 00m

£1,151

BelfastCancún

BFS - CUN

BFSCUN

Belfast Intl

Wed 15/4

05:55-16:40

2 stops16h 45m

Cancun

Wed 22/4

17:40-20:40

2 stops21h 00m

£1,199

BelfastCancún

BFS - CUN

BFSCUN

Belfast Intl

Tue 23/6

23:30-19:40

3 stops50h 10m

£425

Flights are sorted by cheapest return flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

When to book flights from Belfast Intl Airport to Cancún

Are you open to changing your travel dates? Check out the ideal times to fly from Belfast Intl Airport to Cancún according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Belfast Intl Airport to Cancún (BFS to CUN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Belfast Intl Airport to Cancún

Fastest flight time

17h 10m

Direct flights

None
The fastest flight from Belfast Intl Airport to Cancún takes 17h 10m
There are no direct flights from Belfast Intl Airport to Cancún. There are no popular flight routes from Belfast Intl Airport to Cancún.
Search flight deals

  • How far is Belfast Intl to Cancun by plane?

    The distance between Belfast Intl and Cancun is about 4661.8 mi. By plane, this route typically takes 17h 10m.

  • When did momondo last update prices for flights from Belfast Intl Airport to Cancun Airport?

    Prices for flights from Belfast Intl Airport to Cancun Airport are updated daily.

  • How old do you have to be to fly from Belfast Intl Airport to Cancun Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Belfast Intl Airport to Cancun Airport.

  • What documentation or ID do you need to fly to Cancun Airport?

    The required travel and health documents for your Cancun Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Cancun Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • How do I get Price Alerts for flights from Belfast Intl Airport to Cancún?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Belfast Intl Airport from Cancún. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Belfast Intl Airport to Cancún with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Travelling to a place near Cancún?

Book flights to Cancún if you plan to visit one of these locations
Playa del Carmen
Akumal
Holbox
Isla Mujeres
Puerto Morelos
Puerto Aventuras
Valladolid
Punta Sam

Why use momondo?

Why should I use momondo to find a flight deal from Belfast to Cancún?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Belfast to Cancún . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Belfast to Cancún with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Belfast to Cancún flights to just show those with flexible booking policies.

How can momondo help me find flights from Belfast to Cancún?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Cancún from Belfast.

I’m not ready to book a flight from Belfast to Cancún right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Cancún from Belfast. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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