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Cheap flights from Porto to Mexico City from £418

OPO — MEX
31 Oct — 7 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Porto to Mexico City

Enter your travel dates to find the best prices.

Cheapest flights from Porto to Mexico City

Tue 24/1105:00 -
1 stop20h 40m
Sat 5/1223:05 -
1 stop16h 55m
Deal found 27/9£607
Thu 12/1105:55 -
1 stop21h 00m
Thu 19/1123:05 -
1 stop16h 55m
Deal found 28/9£612
Sun 22/1105:55 -
1 stop21h 00m
Tue 8/1221:50 -
2 stops18h 10m
Deal found 29/9£629
Thu 12/1111:30 -
1 stop15h 25m
Thu 19/1121:50 -
2 stops18h 10m
Deal found 28/9£637
Thu 3/1210:55 -
1 stop26h 40m
Wed 9/1209:20 -
2 stops42h 35m
Deal found 28/9£642
Thu 12/1120:40 -
2 stops33h 30m
Wed 25/1112:30 -
2 stops22h 20m
Deal found 27/9£645
Wed 4/1120:40 -
2 stops30h 26m
Mon 9/1106:45 -
2 stops18h 55m
Deal found 27/9£655
Sun 22/1108:20 -
2 stops21h 56m
Tue 8/1214:55 -
2 stops20h 55m
Deal found 29/9£663
Thu 12/1116:10 -
2 stops34h 45m
Thu 19/1121:50 -
2 stops18h 10m
Deal found 28/9£664
Sun 6/1210:55 -
1 stop26h 40m
Thu 10/1209:20 -
2 stops24h 05m
Deal found 28/9£665

Find flight deals from Porto to Mexico City

Round-trip from

£607

One-way from

£418

Popular in

January

Cheapest in

April

Average price

£866
Air France
  • Air France
  • 24/11-5/12
  • 2 total stops
  • 37h 35m total
  • Porto to Mexico City
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KLM
  • KLM
  • 24/11-31/12
  • 1 total stop
  • 20h 40m total
  • Porto to Mexico City
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£52 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£14 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Porto to Mexico City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

PortoMexico City

OPO Porto - MEX Mexico City Benito Juarez

OPOMEX

Porto

Tue 24/11

05:00-19:40

1 stop20h 40m

Mexico City Benito Juarez

Wed 31/12

00:00-07:00

Nonstop0h 00m

£418

PortoMexico City

OPO Porto - MEX Mexico City Benito Juarez

OPOMEX

Porto

Tue 24/11

05:00-19:40

1 stop20h 40m

Mexico City Benito Juarez

Sat 5/12

23:05-22:00

1 stop16h 55m

£607

PortoMexico City

OPO Porto - MEX Mexico City Benito Juarez

OPOMEX

Porto

Thu 12/11

11:30-20:55

1 stop15h 25m

Mexico City Benito Juarez

Thu 19/11

21:50-22:00

2 stops18h 10m

£637

PortoMexico City

OPO Porto - MEX Mexico City Benito Juarez

OPOMEX

Porto

Tue 24/11

08:20-00:16

2 stops21h 56m

Mexico City Benito Juarez

Sat 5/12

14:55-19:15

2 stops22h 20m

£647

PortoMexico City

OPO Porto - MEX Mexico City Benito Juarez

OPOMEX

Porto

Sun 22/11

08:20-00:16

2 stops21h 56m

Mexico City Benito Juarez

Tue 8/12

14:55-17:50

2 stops20h 55m

£663

PortoMexico City

OPO Porto - MEX Mexico City Benito Juarez

OPOMEX

Porto

Mon 11/1

06:25-20:50

2 stops20h 25m

Mexico City Benito Juarez

Wed 10/3

19:55-22:00

1 stop20h 05m

£682

PortoMexico City

OPO Porto - MEX Mexico City Benito Juarez

OPOMEX

Porto

Fri 9/10

12:35-11:45

1 stop30h 10m

Mexico City Benito Juarez

Wed 31/12

00:00-07:00

Nonstop0h 00m

£739

PortoMexico City

OPO Porto - MEX Mexico City Benito Juarez

OPOMEX

Porto

Sun 11/10

12:35-18:45

1 stop37h 10m

Mexico City Benito Juarez

Wed 31/12

00:00-07:00

Nonstop0h 00m

£739

PortoMexico City

OPO Porto - MEX Mexico City Benito Juarez

OPOMEX

Porto

Tue 13/10

12:35-18:45

1 stop37h 10m

Mexico City Benito Juarez

Wed 31/12

00:00-07:00

Nonstop0h 00m

£739

PortoMexico City

OPO Porto - MEX Mexico City Benito Juarez

OPOMEX

Porto

Mon 12/10

12:35-11:45

1 stop30h 10m

Mexico City Benito Juarez

Wed 31/12

00:00-07:00

Nonstop0h 00m

£739

Flights are sorted by cheapest return flights first.

Deals found on 1/10

Showing 1-10 of 18 resultsSorted by cheapest first
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Best time to book a flight from Porto to Mexico City

Have a flexible travel schedule? Discover the best time to fly to Mexico City from Porto with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Porto to Mexico City

How far ahead should I book a flight from Porto to Mexico City?

To ensure you get the cheapest price possible for a flight from Porto to Mexico City, you should look to book at least 87 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, April is the cheapest month in which you can book a flight from Porto to Mexico City (average of £661). Flying from Porto to Mexico City in January is currently the most expensive (average of £1,041). 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 Porto to Mexico City?

Airfare is below average for this route at the moment.

Porto to Mexico City flights typically cost between £798 and £997 in November.
The cheapest return price found within the last 5 days was £607 on Multiple Airlines (24 Nov–5 Dec).

Related info for your journey

  • How long is the flight from Porto to Mexico City?

    A quick flight from Porto to Mexico City can take about 21h 56m. British Airways provides one of the quickest options available for as low as £647. Porto and Mexico City are separated by a distance of 5359 mi.

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

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

  • How can I find direct flights from Porto to Mexico City?

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

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

    Yes. Cheapflights offers flight deals from Porto to Mexico City 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 Porto to Mexico City?

    Currently, April is the cheapest month in which you can book a flight from Porto to Mexico City (average of £661). Flying from Porto to Mexico City in January is currently the most expensive (average of £1,041). 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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Need flexible booking options for your flight to Mexico City from Porto? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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