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Cheap flights from Porto to Mexico City from £665

OPO — MEX
17 Oct — 24 Oct1
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

Thu 12/1120:40 -
2 stops33h 30m
Mon 23/1114:55 -
2 stops23h 05m
Deal found 14/9£665
Sun 20/1220:05 -
2 stops29h 30m
Thu 14/106:40 -
2 stops28h 35m
Deal found 13/9£676
Mon 9/1106:25 -
2 stops20h 00m
Sun 22/1121:50 -
2 stops18h 05m
Deal found 13/9£683
Fri 2/1009:25 -
2 stops19h 25m
Sun 4/1022:05 -
2 stops17h 10m
Deal found 15/9£698
Thu 1/1006:00 -
2 stops21h 15m
Sat 10/1014:10 -
2 stops36h 35m
Deal found 14/9£722
Thu 8/1006:00 -
2 stops37h 00m
Fri 23/1007:10 -
2 stops17h 00m
Deal found 14/9£724
Thu 1/1006:00 -
2 stops21h 15m
Wed 7/1004:40 -
2 stops28h 00m
Deal found 14/9£726
Sun 29/1120:05 -
1 stop28h 40m
Sat 27/205:50 -
2 stops31h 25m
Deal found 14/9£729
Thu 24/906:00 -
2 stops35h 45m
Mon 28/907:10 -
1 stop19h 35m
Deal found 16/9£732
Thu 1/1006:00 -
2 stops21h 15m
Sun 11/1007:30 -
1 stop19h 15m
Deal found 14/9£735
Thu 24/916:35 -
1 stop31h 55m
Wed 7/1019:50 -
1 stop20h 05m
Deal found 14/9£736

Find flight deals from Porto to Mexico City

Round-trip from

£642

Popular in

January

Cheapest in

April

Average price

£700
Finnair
  • Finnair
  • 13/1-2/3
  • 4 total stops
  • 49h 03m total
  • Porto to Mexico City
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£62 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£15 potential savings vs. average return price).
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Average for round-trip flights in September 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.

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Route

Depart

Return

Price

Cheapest return flight

PortoMexico City

OPO Porto - MEX Mexico City Benito Juarez

OPOMEX

Porto

Sun 20/12

20:05-19:35

2 stops29h 30m

Mexico City Benito Juarez

Sat 16/1

06:55-19:15

2 stops30h 20m

£676

PortoMexico City

OPO Porto - MEX Mexico City Benito Juarez

OPOMEX

Porto

Sun 10/1

20:05-00:12

2 stops34h 07m

Mexico City Benito Juarez

Sun 28/2

12:22-16:45

2 stops22h 23m

£676
Fastest return journey

PortoMexico City

OPO Porto - MEX Mexico City Benito Juarez

OPOMEX

Porto

Fri 25/9

06:00-17:30

1 stop18h 30m

Mexico City Benito Juarez

Wed 31/12

00:00-07:00

Nonstop0h 00m

£737

PortoMexico City

OPO Porto - MEX Mexico City Benito Juarez

OPOMEX

Porto

Tue 24/11

12:35-10:05

2 stops27h 30m

Mexico City Benito Juarez

Sun 28/2

11:00-09:30

1 stop16h 30m

£739

PortoMexico City

OPO Porto - MEX Mexico City Benito Juarez

OPOMEX

Porto

Tue 24/11

12:35-11:20

1 stop28h 45m

Mexico City Benito Juarez

Fri 26/2

11:00-09:30

1 stop16h 30m

£739

PortoMexico City

OPO Porto - MEX Mexico City Benito Juarez

OPOMEX

Porto

Tue 24/11

12:35-10:05

2 stops27h 30m

Mexico City Benito Juarez

Wed 24/2

09:40-09:30

2 stops17h 50m

£739

PortoMexico City

OPO Porto - MEX Mexico City Benito Juarez

OPOMEX

Porto

Tue 24/11

12:35-10:05

2 stops27h 30m

Mexico City Benito Juarez

Mon 1/3

11:00-09:30

1 stop16h 30m

£739

PortoMexico City

OPO Porto - MEX Mexico City Benito Juarez

OPOMEX

Porto

Thu 26/11

17:40-23:19

2 stops35h 39m

Mexico City Benito Juarez

Sun 29/11

11:03-16:45

2 stops23h 42m

£747

PortoMexico City

OPO Porto - MEX Mexico City Benito Juarez

OPOMEX

Porto

Tue 27/10

12:35-20:15

1 stop37h 40m

Mexico City Benito Juarez

Wed 31/12

00:00-07:00

Nonstop0h 00m

£750

PortoMexico City

OPO Porto - MEX Mexico City Benito Juarez

OPOMEX

Porto

Fri 2/10

06:00-20:15

2 stops21h 15m

Mexico City Benito Juarez

Fri 9/10

08:45-09:45

2 stops42h 00m

£756

Flights are sorted by cheapest return flights first.

Deals found on 17/9

Showing 1-10 of 17 resultsSorted by cheapest first
1
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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 £652). Flying from Porto to Mexico City in January is currently the most expensive (average of £1,026). 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 typical for this route at the moment.

Porto to Mexico City flights typically cost between £629 and £815 in January.
The cheapest return price found within the last 5 days was £642 on Multiple Airlines (13 Jan–2 Mar).

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 15m. British Airways provides one of the quickest options available for as low as £738. Porto and Mexico City are separated by a distance of 5359 mi. Both multi-stop and direct flights can be found to your destination and back.

  • 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 £652). Flying from Porto to Mexico City in January is currently the most expensive (average of £1,026). 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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