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Cheap flights from Cardiff to Mexico from £342

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 6/12. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — MEX
30 Nov — 7 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Cardiff to Mexico

Enter your travel dates to find the best prices.

Best flights from Cardiff to Mexico
Discover carefully curated flight deals from Cardiff to Mexico that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 31 October 2025.

Thu 26/317:25CWL - CUN
2 stops29h 20mKLM
Mon 30/313:20CUN - CWL
2 stops21h 25mKLM
Deal found 29/10£973

Cheap flight deals from Cardiff to Mexico

Keep the following information in mind while searching for Cardiff to Mexico flight deals. Data was last updated 31 October 2025.

Round-trip from

£971

One-way from

£342
KLM
  • KLM
  • 26/3-30/3
  • 4 total stops
  • 67h 15m total
  • Cardiff to Mexico
Search Deals
6/12
  • 6/12
  • 2 total stops
  • 32h 40m total
  • Cardiff to Mexico
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Cardiff 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 31 October 2025.
Use the filters below to find and compare flights from Cardiff to Mexico that are best for you.

Fly from

Cardiff

Fly to

Mexico

Route

Depart

Return

Price

CardiffCancún

CWL - CUN

CWLCUN

Cardiff Wales

Thu 26/3

17:25-17:45

2 stops29h 20m

Cancun

Mon 30/3

13:20-16:45

2 stops21h 25m

£973

CardiffCancún

CWL - CUN

CWLCUN

Cardiff Wales

Sat 6/12

16:45-20:25

2 stops32h 40m

£342

CardiffCancún

CWL - CUN

CWLCUN

Cardiff Wales

Mon 8/12

10:20-15:05

1 stop33h 45m

£1,444

CardiffCancún

CWL - CUN

CWLCUN

Cardiff Wales

Wed 3/12

10:20-15:05

1 stop33h 45m

£1,444

CardiffCancún

CWL - CUN

CWLCUN

Cardiff Wales

Thu 4/12

10:20-10:55

2 stops29h 35m

£1,465

CardiffCancún

CWL - CUN

CWLCUN

Cardiff Wales

Sun 7/12

17:30-17:45

2 stops29h 15m

£1,471

CardiffCancún

CWL - CUN

CWLCUN

Cardiff Wales

Tue 9/12

17:25-17:45

2 stops29h 20m

£1,471

CardiffCancún

CWL - CUN

CWLCUN

Cardiff Wales

Fri 5/12

10:20-15:05

1 stop33h 45m

£1,487

Flights are sorted by cheapest return flights first.

Deals found on 29/10

Best time to book a flight from Cardiff to Mexico

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

What is the cheapest month to book a flight from Cardiff to Mexico?

Currently, February is the cheapest month in which you can book a flight from Cardiff to Mexico (average of £600). Flying from Cardiff to Mexico in August is currently the most expensive (average of £830). 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.

Related info for your journey

Find useful and relevant information for your journey from Cardiff to Mexico. 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 from for flights from Cardiff to Mexico?

    Located just 9.1 mi from the city center, Cardiff Wales (CWL) is the airport most travelers will use when flying to Mexico from Cardiff.

  • How long is the flight from Cardiff to Mexico?

    Airlines like KLM fly from Cardiff to Mexico in about 29h 20m. The time it takes to get you to your destination can typically vary by up to . There are 4816 mi between Cardiff and Mexico.

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

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

  • How can I find direct flights from Cardiff to Mexico?

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

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

    Yes. Cheapflights offers flight deals from Cardiff 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 Cardiff to Mexico?

    Currently, February is the cheapest month in which you can book a flight from Cardiff to Mexico (average of £600). Flying from Cardiff to Mexico in August is currently the most expensive (average of £830). 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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Fly with Cheapflights

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How does Cheapflights help users find flights from Cardiff to Mexico?

When you search for this flight from Cardiff 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 Cardiff to Mexico?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Cardiff to Mexico for you. Better yet — we are completely free to use.

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

Yes, we can. To see specific flights from Cardiff to Mexico with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, Cheapflights offers price alerts on Cardiff to Mexico 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.

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