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$395+ Cheap flights from Cancún (CUN) to Portugal

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 3/17. Fares are subject to change and may not be available on all flights or dates of travel.
CUN — LIS
Mar 24 — Mar 311
Tue 3/24
Tue 3/31
1 adult, Economy
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Cheap flight deals from Cancún to Portugal

Cheapest flights from Cancún to Portugal
Explore the most affordable flight options available from Cancún to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2026.

This United Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/107:23 am
CUN
-
LIS
2 stops21h 52m
United Airlines
Tue 3/1711:55 am
LIS
-
CUN
2 stops27h 35m
United Airlines
Deal found 2/19$724
This United Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/107:23 am
CUN
-
LIS
2 stops21h 52m
United Airlines
Thu 3/1911:55 am
LIS
-
CUN
2 stops31h 00m
United Airlines
Deal found 2/19$727
This Kiwi.com deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/177:40 pm
CUN
-
LIS
1 stop31h 35m
Multiple Airlines
Wed 4/299:10 pm
LIS
-
CUN
2 stops27h 05m
Multiple Airlines
Deal found 2/18$741
This Delta deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2612:55 pm
CUN
-
LIS
2 stops20h 40m
Delta
Thu 3/1210:40 am
LIS
-
CUN
2 stops28h 27m
Delta
Deal found 2/18$759
This Delta deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/108:00 am
CUN
-
LIS
2 stops21h 35m
Delta
Thu 3/1911:25 am
LIS
-
CUN
2 stops26h 35m
Delta
Deal found 2/21$773
This Delta deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/3011:15 am
CUN
-
LIS
2 stops18h 00m
Delta
Thu 4/912:45 pm
LIS
-
CUN
2 stops30h 15m
Delta
Deal found 2/21$776
This United Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/268:23 am
CUN
-
LIS
2 stops20h 52m
United Airlines
Thu 3/1210:15 am
LIS
-
CUN
1 stop30h 10m
United Airlines
Deal found 2/19$779
This Delta deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/314:45 pm
CUN
-
LIS
2 stops20h 00m
Delta
Thu 4/912:45 pm
LIS
-
CUN
1 stop29h 45m
Delta
Deal found 2/21$780
This Mytrip deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1010:59 am
CUN
-
LIS
3 stops27h 41m
Multiple Airlines
Tue 3/179:25 am
LIS
-
CUN
3 stops32h 37m
Multiple Airlines
Deal found 2/19$786

Find flight deals from Cancún to Portugal

Keep the following information in mind while searching for Cancún to Portugal flight deals. Data was last updated February 22, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$724
(United Airlines)

One-way from

$395
(Delta)

Popular in

December

Cheapest in

October

Average price

$845

Good one-way deal

$306 or less
Provider with most accurate pricing for Cancun-Lisbon Humberto Delgado flight deals.
Search Deals
Provider most trusted by Cheapflights users for Cancun-Lisbon Humberto Delgado flights.
Search Deals
From Cancun to Portugal
Search Deals
One-way flight from Cancun to Portugal
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($19 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a one-way flight from Cancun to Portugal.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Cancún to Portugal 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 2,558,603 searches. Data last updated February 22, 2026.
Use the filters below to find and compare flights from Cancún to Portugal that are best for you.

Fly from

Cancún

Fly to

Portugal

Route

Depart

Return

Price

CancúnLisbon

CUN - LIS

CUNLIS

Cancun

Tue 3/10

7:23 am-10:15 am

2 stops21h 52m

Lisbon Humberto Delgado

Thu 3/19

11:55 am-1:55 pm

2 stops31h 00m

$727

CancúnLisbon

CUN - LIS

CUNLIS

Cancun

Thu 3/5

8:20 pm-5:30 pm

1 stop16h 10m

Lisbon Humberto Delgado

Thu 3/12

5:30 am-5:45 pm

1 stop17h 15m

$896

CancúnLisbon

CUN - LIS

CUNLIS

Cancun

Fri 4/17

4:49 pm-4:00 pm

3 stops41h 11m

Lisbon Humberto Delgado

Wed 4/29

7:15 am-10:46 am

3 stops33h 31m

$987

CancúnLisbon

CUN - LIS

CUNLIS

Cancun

Wed 4/29

1:12 pm-8:20 am

1 stop13h 08m

Lisbon Humberto Delgado

Thu 5/21

12:20 pm-4:45 pm

2 stops34h 25m

$996

CancúnLisbon

CUN - LIS

CUNLIS

Cancun

Thu 3/12

8:10 pm-10:05 am

Nonstop8h 55m

Lisbon Humberto Delgado

Thu 3/19

12:50 pm-6:40 pm

Nonstop10h 50m

$998

CancúnLisbon

CUN - LIS

CUNLIS

Cancun

Thu 4/30

8:40 pm-3:15 pm

1 stop12h 35m

Lisbon Humberto Delgado

Fri 5/22

11:35 am-6:40 pm

1 stop13h 05m

$1,021

CancúnLisbon

CUN - LIS

CUNLIS

Cancun

Thu 3/5

1:57 pm-3:10 pm

2 stops20h 13m

Lisbon Humberto Delgado

Thu 3/12

10:40 am-10:07 am

2 stops28h 27m

$1,024

CancúnLisbon

CUN - LIS

CUNLIS

Cancun

Sun 5/3

11:14 am-10:30 am

1 stop17h 16m

Lisbon Humberto Delgado

Wed 5/20

12:20 pm-12:58 pm

2 stops30h 38m

$1,048

CancúnLisbon

CUN - LIS

CUNLIS

Cancun

Wed 4/29

11:14 am-8:20 am

2 stops15h 06m

Lisbon Humberto Delgado

Wed 5/20

12:20 pm-11:45 am

2 stops29h 25m

$1,048

CancúnLisbon

CUN - LIS

CUNLIS

Cancun

Thu 4/30

4:18 pm-10:30 am

1 stop12h 12m

Lisbon Humberto Delgado

Wed 5/20

12:20 pm-1:10 pm

2 stops30h 50m

$1,048

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 18 results
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2

Best time to book a flight from Cancún to Portugal

Have a flexible travel schedule? Discover the best time to fly to Portugal from Cancún with our price prediction graph.
Estimated round-trip 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 Cancún to Portugal

What is the cheapest month to book a flight from Cancún to Portugal?

Currently, January is the cheapest month in which you can book a flight from Cancún to Portugal (average of $458). Flying from Cancún to Portugal in June is currently the most expensive (average of $768). 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.

What is the cheapest time of day to fly from CUN to PT?

Find hourly flight availability from Cancún to Portugal. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 22, 2026.

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

How often are flights from Cancún to Portugal delayed?

About 37% of weekly flights between Cancún and Portugal have experienced delays in the past year, with the average delay time being 142 minutes.

What is the most punctual flight time for Cancún to Portugal flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Monday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Cancún to Portugal flights?

Over the last year, Iberojet have had the lowest number of delays on this route, with just 26% of flights being delayed.

Reviews of airlines servicing Portugal

Get insights into the airlines that provide service to Portugal. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Portugal. Reviews last updated February 22, 2026.
Read reviews from past customers who have flown Air Europa from Cancún to Portugal. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Europa
6.9
Okay
590 reviews

Entertainment

6.5

Boarding

7.0

Crew

7.4

Overall

6.9

Comfort

6.8

Food

6.2

Reviews

1 / 14
8.0
Excellent

Maria Elena,Jan 2026

FRA - MAD

There was no order to board the plane and the flight was delayed. They should do it by zone to make it more organized
Air Europa
6.9
Okay
590 reviews
Air Europa
6.9
Okay
590 reviews

Entertainment

6.5

Boarding

7.0

Crew

7.4

Overall

6.9

Comfort

6.8

Food

6.2

Reviews

1 / 14
8.0
Excellent

Maria Elena,Jan 2026

FRA - MAD

There was no order to board the plane and the flight was delayed. They should do it by zone to make it more organized

Related info for your journey

Find useful and relevant information for your journey from Cancún to Portugal. 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 Cancún to Portugal?

    Cancun (CUN) is the airport you will fly out of if you book a flight from Cancún to Portugal. It is only a 8.9 mi journey to Cancun (CUN) from Cancún’s city center.

  • How long is the flight from Cancún to Portugal?

    Airlines like United Airlines and Air France fly from Cancún to Portugal in about 16h 10m. The time it takes to get you to your destination can typically vary by up to 5h 42m. There are 4675 mi between Cancún and Portugal. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest flights from Cancún to Portugal?

    On average you can expect to pay $325 for a flight from Cancún to Portugal. The cheapest flight overall is $306 while the most popular route, (Cancun - Lisbon Humberto Delgado) is currently priced at $1,017.

  • Can I find deals for flights from Cancún to Portugal that include hotel bookings?

    Yes. In addition to deals on Cancún to Portugal flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Cancún to Portugal?

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

  • Can I find deals for business class flights from Cancún to Portugal?

    Yes. Cheapflights offers flight deals from Cancún to Portugal 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 Cancún to Portugal?

    Currently, January is the cheapest month in which you can book a flight from Cancún to Portugal (average of $458). Flying from Cancún to Portugal in June is currently the most expensive (average of $768). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Cancún to Portugal

Discover the top airline that operate flights from Cancún to Portugal. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 22, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air EuropaCheapest$571Average$1,121FlexibilityNo cancel feeOn-time83%

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