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Cheap flights from Northern Ireland to Mexico from £445

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 — MEX
18 Oct — 25 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Northern Ireland to Mexico

Keep the following information in mind while searching for Northern Ireland to Mexico flight deals. Data was last updated 18 September 2025.

Round-trip from

£761

One-way from

£445
British Airways
  • British Airways
  • 5/3-9/3
  • 4 total stops
  • 41h 10m total
  • Northern Ireland to Mexico
Search Deals
30/9
  • 30/9
  • 2 total stops
  • 53h 35m total
  • Northern Ireland to Mexico
Search Deals

Find flight deals from Northern Ireland to Mexico

Cheapest flights from Northern Ireland to Mexico
Explore the most affordable flight options available from Northern Ireland to Mexico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2025.

Sun 2/1120:45BFS - CUN
2 stops41h 19mMultiple Airlines
Sun 9/1117:20CUN - BFS
1 stop21h 50mMultiple Airlines
Deal found 17/9£799
Thu 27/1106:35BHD - HUX
2 stops36h 48mAmerican Airlines
Mon 1/1214:10HUX - BHD
2 stops19h 55mAmerican Airlines
Deal found 15/9£986
Fri 31/1009:10BFS - MEX
3 stops41h 15mMultiple Airlines
Fri 7/1119:55MEX - BFS
2 stops20h 05mMultiple Airlines
Deal found 16/9£1,176

Cheapflights Fare Finder

 
Customise your flight search to find flights from Northern Ireland to Mexico 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 18 September 2025.
Use the filters below to find and compare flights from Northern Ireland to Mexico that are best for you.

Fly from

Northern Ireland

Fly to

Mexico

Route

Depart

Return

Price

BelfastMexico City

BHD - MEX

BHDMEX

Belfast City

Thu 5/3

06:35-22:10

2 stops21h 35m

Mexico City Benito Juarez

Mon 9/3

12:40-14:15

2 stops19h 35m

£761

BelfastMexico City

BHD - MEX

BHDMEX

Belfast City

Thu 5/3

06:30-19:40

1 stop19h 10m

Mexico City Benito Juarez

Mon 9/3

21:50-21:00

1 stop17h 10m

£768

BelfastCancún

BFS - CUN

BFSCUN

Belfast Intl

Sun 2/11

20:45-09:04

2 stops41h 19m

Cancun

Sun 9/11

17:20-20:10

1 stop21h 50m

£799

BelfastMexico City

BHD - MEX

BHDMEX

Belfast City

Thu 5/3

06:30-19:40

1 stop19h 10m

Mexico City Benito Juarez

Mon 9/3

21:50-21:00

1 stop17h 10m

£807

BelfastOaxaca

BHD - OAX

BHDOAX

Belfast City

Thu 5/3

11:05-12:59

2 stops31h 54m

Oaxaca Xoxocotlan

Mon 9/3

13:05-18:35

2 stops23h 30m

£891

BelfastSanta Maria Huatulco

BHD - HUX

BHDHUX

Belfast City

Thu 5/3

09:05-13:14

2 stops34h 09m

Santa Maria Huatulco

Mon 9/3

15:05-18:35

2 stops21h 30m

£918

BelfastSanta Maria Huatulco

BHD - HUX

BHDHUX

Belfast City

Thu 27/11

06:35-13:23

2 stops36h 48m

Santa Maria Huatulco

Mon 1/12

14:10-16:05

2 stops19h 55m

£986

BelfastMexico City

BFS - MEX

BFSMEX

Belfast Intl

Fri 31/10

09:10-20:25

3 stops41h 15m

Mexico City Benito Juarez

Fri 7/11

19:55-22:00

2 stops20h 05m

£1,176

BelfastCancún

BHD - CUN

BHDCUN

Belfast City

Tue 10/3

15:05-10:50

2 stops24h 45m

Cancun

Wed 11/3

15:00-16:35

2 stops20h 35m

£1,282

BelfastMexico City

BHD - MEX

BHDMEX

Belfast City

Mon 9/3

11:30-05:10

2 stops23h 40m

Mexico City Benito Juarez

Wed 11/3

21:00-19:10

1 stop16h 10m

£1,413

Flights are sorted by cheapest return flights first.

Deals found on 17/9

Showing 1-10 of 15 results
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Best time to book a flight from Northern Ireland to Mexico

Have a flexible travel schedule? Discover the best time to fly to Mexico 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 Mexico

What is the cheapest time of day to fly from NIR to MX?

Find hourly flight availability from Northern Ireland to Mexico. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 September 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Northern Ireland to Mexico as you normally would.

Related info for your journey

Find useful and relevant information for your journey from Northern Ireland to Mexico. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    British Airways, Virgin Atlantic, and American Airlines can get you from Northern Ireland to Mexico in just under 19h 10m. Your travel time can differ by up to 12h 44m. The distance from Northern Ireland to Mexico is about 5252 mi. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Northern Ireland to Mexico 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 Northern Ireland to Mexico?

    Currently, April is the cheapest month in which you can book a flight from Northern Ireland to Mexico (average of £791). Flying from Northern Ireland to Mexico in July is currently the most expensive (average of £1,261). 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

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How does Cheapflights help users find flights from Northern Ireland to Mexico?

When you search for this flight from Northern Ireland to Mexico, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

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

Yes! Cheapflights helps users easily find flights from Northern Ireland to Mexico with no change fees.

Can Cheapflights notify me if prices for flights from Northern Ireland to Mexico become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Mexico from Northern Ireland today and book when prices fit your budget.

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