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Cheap flights from Port of Spain to Cancún from £297

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
POS — CUN
4 Jul — 11 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Port of Spain to Cancún

Enter your travel dates to find the best prices.

Cheapest flights from Port of Spain to Cancún
Explore the most affordable flight options available from Port of Spain to Cancún. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 June 2026.

Wed 10/603:49
POS
-
CUN
1 stop12h 46m
Copa Airlines
Tue 16/610:46
CUN
-
POS
1 stop14h 00m
Copa Airlines
Deal found 31/5£297
Wed 10/603:49
POS
-
CUN
1 stop6h 57m
Copa Airlines
Wed 17/616:43
CUN
-
POS
1 stop8h 03m
Copa Airlines
Deal found 1/6£298
Wed 15/703:50
POS
-
CUN
1 stop7h 05m
Copa Airlines
Thu 20/810:50
CUN
-
POS
1 stop25h 27m
Copa Airlines
Deal found 1/6£302
Tue 21/703:50
POS
-
CUN
1 stop7h 05m
Copa Airlines
Sun 26/716:43
CUN
-
POS
1 stop19h 33m
Copa Airlines
Deal found 4/6£302
Mon 12/1003:50
POS
-
CUN
1 stop7h 56m
Copa Airlines
Tue 20/1016:43
CUN
-
POS
1 stop8h 04m
Copa Airlines
Deal found 3/6£422
Sun 26/714:19
POS
-
CUN
1 stop20h 36m
Copa Airlines
Wed 29/707:01
CUN
-
POS
1 stop17h 45m
Copa Airlines
Deal found 1/6£453
Tue 21/703:50
POS
-
CUN
1 stop19h 08m
Copa Airlines
Wed 29/707:01
CUN
-
POS
1 stop17h 45m
Copa Airlines
Deal found 4/6£462
Thu 27/814:19
POS
-
CUN
1 stop20h 31m
Copa Airlines
Mon 31/807:01
CUN
-
POS
1 stop17h 46m
Copa Airlines
Deal found 1/6£476
Fri 3/702:00
POS
-
CUN
1 stop12h 39m
United Airlines
Wed 8/708:45
CUN
-
POS
1 stop15h 05m
United Airlines
Deal found 3/6£477

Find flight deals from Port of Spain to Cancún

Discover tips and strategies to find the most affordable flight options for your journey from Port of Spain (POS) 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 4 June 2026.

Round-trip from

£297

Popular in

February

Cheapest in

June

Average price

£346
Copa Airlines
  • Copa Airlines
  • 15/6-20/6
  • 2 total stops
  • 21h 11m total
  • Port of Spain to Cancún
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£46 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£11 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Port of Spain 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 4 June 2026.
Use the filters below to find and compare flights from Port of Spain to Cancún that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Port of SpainCancún

POS - CUN

POSCUN

Port of Spain Piarco Intl

Tue 21/7

03:50-09:55

1 stop7h 05m

Cancun

Sun 26/7

16:43-13:16

1 stop19h 33m

£302

Port of SpainCancún

POS - CUN

POSCUN

Port of Spain Piarco Intl

Sat 11/7

03:50-09:55

1 stop7h 05m

Cancun

Sun 19/7

11:15-13:16

1 stop25h 01m

£422

Port of SpainCancún

POS - CUN

POSCUN

Port of Spain Piarco Intl

Wed 15/7

03:50-09:50

1 stop7h 00m

Cancun

Thu 20/8

11:46-13:17

1 stop24h 31m

£422
Fastest return journey

Port of SpainCancún

POS - CUN

POSCUN

Port of Spain Piarco Intl

Mon 12/10

03:50-10:46

1 stop7h 56m

Cancun

Tue 20/10

16:43-01:47

1 stop8h 04m

£423

Port of SpainCancún

POS - CUN

POSCUN

Port of Spain Piarco Intl

Thu 27/8

14:19-09:50

1 stop20h 31m

Cancun

Mon 31/8

11:15-01:47

1 stop13h 32m

£476

Port of SpainCancún

POS - CUN

POSCUN

Port of Spain Piarco Intl

Fri 3/7

02:00-13:39

1 stop12h 39m

Cancun

Wed 8/7

08:45-00:50

1 stop15h 05m

£477

Port of SpainCancún

POS - CUN

POSCUN

Port of Spain Piarco Intl

Wed 26/8

02:00-16:45

1 stop15h 45m

Cancun

Mon 31/8

15:38-00:50

2 stops32h 12m

£479

Port of SpainCancún

POS - CUN

POSCUN

Port of Spain Piarco Intl

Wed 15/7

02:00-16:45

1 stop15h 45m

Cancun

Thu 20/8

15:38-00:50

2 stops32h 12m

£480

Flights are sorted by cheapest return flights first.

Deals found on 4/6

Sorted by cheapest first

Best time to book a flight from Port of Spain to Cancún

Have a flexible travel schedule? Discover the best time to fly to Cancún from Port of Spain 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 Port of Spain to Cancún

What is the cheapest month to book a flight from Port of Spain to Cancún?

Currently, June is the cheapest month in which you can book a flight from Port of Spain to Cancún (average of £346). Flying from Port of Spain to Cancún in February is currently the most expensive (average of £622). 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.

How much does it cost for a return flight from Port of Spain to Cancún?

Related info for your journey

Find useful and relevant information for your journey from Port of Spain to Cancún. 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 Port of Spain to Cancún?

    Copa Airlines can get you from Port of Spain to Cancún in just under 23h 51m. Your travel time can differ by up to . There are 1840 mi between Port of Spain and Cancún.

  • Can I find deals for flights from Port of Spain to Cancún that include hotel bookings?

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

  • How can I find direct flights from Port of Spain to Cancún?

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

  • Can I find deals for business class flights from Port of Spain to Cancún?

    Yes. Cheapflights offers flight deals from Port of Spain 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 Port of Spain to Cancún?

    Currently, June is the cheapest month in which you can book a flight from Port of Spain to Cancún (average of £346). Flying from Port of Spain to Cancún in February is currently the most expensive (average of £622). 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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Why should you use Cheapflights to find cheap flight tickets from Port of Spain to Cancún?

Millions of users choose and trust Cheapflights to book the best flight deals from Port of Spain 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 Port of Spain to Cancún with no change fees?

Yes! Cheapflights helps users easily find flights from Port of Spain to Cancún with no change fees.

Can Cheapflights notify me if prices for flights from Port of Spain to Cancún become cheaper?

Yes, Cheapflights offers price alerts on Port of Spain 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.

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