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$401+ 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 2/17. Fares are subject to change and may not be available on all flights or dates of travel.
CUN — LIS
Jan 15 — Jan 221
Thu 1/15
Thu 1/22
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 December 16, 2025.

This Delta deal was found by Cheapflights users on 12/15. 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.
Wed 12/311:50 pmCUN - LIS
1 stop13h 50mDelta
Mon 1/1211:25 amLIS - CUN
2 stops30h 22mDelta
Deal found 12/15$894
This Delta deal was found by Cheapflights users on 12/15. 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 12/308:00 amCUN - LIS
2 stops21h 35mDelta
Mon 1/1211:25 amLIS - CUN
2 stops33h 00mDelta
Deal found 12/15$926
This Delta deal was found by Cheapflights users on 12/15. 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 12/2911:25 amCUN - LIS
2 stops22h 10mDelta
Mon 1/125:00 amLIS - CUN
2 stops21h 11mDelta
Deal found 12/15$1,068
This Delta deal was found by Cheapflights users on 12/15. 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.
Wed 12/311:50 pmCUN - LIS
1 stop13h 50mDelta
Thu 1/811:25 amLIS - CUN
2 stops27h 30mDelta
Deal found 12/15$1,146
This Air Transat deal was found by Cheapflights users on 12/15. 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 Air Transat is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/281:35 pmCUN - LIS
1 stop13h 10mAir Transat
Mon 1/129:25 amLIS - CUN
1 stop14h 45mAir Transat
Deal found 12/15$1,164
This Delta deal was found by Cheapflights users on 12/15. 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.
Wed 12/311:50 pmCUN - LIS
1 stop13h 50mDelta
Sat 1/1011:25 amLIS - CUN
2 stops30h 22mDelta
Deal found 12/15$1,168
This Delta deal was found by Cheapflights users on 12/15. 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 12/308:00 amCUN - LIS
2 stops21h 35mDelta
Thu 1/811:25 amLIS - CUN
2 stops31h 38mDelta
Deal found 12/15$1,178
This United Airlines deal was found by Cheapflights users on 12/15. 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.
Mon 12/297:45 amCUN - LIS
1 stop21h 30mUnited Airlines
Mon 1/1210:15 amLIS - CUN
2 stops31h 05mUnited Airlines
Deal found 12/15$1,205
This United Airlines deal was found by Cheapflights users on 12/15. 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.
Mon 12/297:45 amCUN - LIS
1 stop21h 30mUnited Airlines
Sun 1/1110:50 amLIS - CUN
2 stops31h 44mUnited Airlines
Deal found 12/15$1,263
This Air Transat deal was found by Cheapflights users on 12/15. 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 Air Transat is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/281:35 pmCUN - LIS
1 stop13h 10mAir Transat
Sun 1/118:35 amLIS - CUN
1 stop15h 35mAir Transat
Deal found 12/15$1,292
This Delta deal was found by Cheapflights users on 12/15. 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 12/2911:25 amCUN - LIS
2 stops22h 10mDelta
Thu 1/811:25 amLIS - CUN
2 stops30h 05mDelta
Deal found 12/15$1,320

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 December 16, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$771
(Aeromexico)

One-way from

$401
(Kiwi.com)

Popular in

December

Cheapest in

October

Average price

$1,066

Good round-trip deal

$876 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. 4% potential increase in price ($39 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 December 2025
Search Deals
Price to beat on a round-trip 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 December 16, 2025.
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

Wed 3/18

12:40 pm-8:40 am

1 stop15h 00m

Lisbon Humberto Delgado

Wed 3/25

3:30 pm-3:05 pm

1 stop28h 35m

$870

CancúnLisbon

CUN - LIS

CUNLIS

Cancun

Tue 3/17

11:10 am-9:00 am

2 stops16h 50m

Lisbon Humberto Delgado

Thu 3/26

10:00 am-9:00 am

2 stops28h 00m

$877

CancúnLisbon

CUN - LIS

CUNLIS

Cancun

Wed 3/18

12:40 pm-8:40 am

1 stop15h 00m

Lisbon Humberto Delgado

Thu 3/26

5:30 am-5:45 pm

1 stop17h 15m

$877

CancúnLisbon

CUN - LIS

CUNLIS

Cancun

Tue 3/10

1:20 pm-8:00 am

1 stop13h 40m

Lisbon Humberto Delgado

Thu 3/19

5:30 am-11:30 pm

2 stops23h 00m

$877

CancúnLisbon

CUN - LIS

CUNLIS

Cancun

Mon 2/9

1:57 pm-8:00 am

1 stop13h 03m

Lisbon Humberto Delgado

Thu 2/26

10:40 am-12:30 pm

2 stops30h 50m

$881

CancúnLisbon

CUN - LIS

CUNLIS

Cancun

Tue 3/10

8:00 am-8:00 am

2 stops19h 00m

Lisbon Humberto Delgado

Thu 3/19

10:00 am-9:00 am

2 stops28h 00m

$881

CancúnLisbon

CUN - LIS

CUNLIS

Cancun

Thu 2/26

1:57 pm-8:55 am

1 stop13h 58m

Lisbon Humberto Delgado

Sat 3/14

4:10 pm-5:55 pm

1 stop30h 45m

$890

CancúnLisbon

CUN - LIS

CUNLIS

Cancun

Wed 2/25

1:57 pm-8:40 am

1 stop13h 43m

Lisbon Humberto Delgado

Sat 3/14

6:30 pm-5:55 pm

1 stop28h 25m

$890

CancúnLisbon

CUN - LIS

CUNLIS

Cancun

Sat 1/17

12:24 pm-3:10 pm

2 stops21h 46m

Lisbon Humberto Delgado

Sat 1/24

5:00 am-9:20 pm

2 stops21h 20m

$891

CancúnLisbon

CUN - LIS

CUNLIS

Cancun

Sat 4/11

8:25 pm-10:05 pm

2 stops43h 40m

$401

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 19 results
1
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, April is the cheapest month in which you can book a flight from Cancún to Portugal (average of $463). 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 December 16, 2025.

A simple way to save on the total cost of your ticket is to fly from Cancún to Portugal in the morning. If you’re flexible enough to do this you can expect to save up to 35% on your trip compared to booking a flight at noon.

How often are flights from Cancún to Portugal delayed?

About 33% of weekly flights between Cancún and Portugal have experienced delays in the past year, with the average delay time being 130 minutes.

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

Historically, flights departing in the evening 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 Friday 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 December 16, 2025.
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
7.0
Good
571 reviews

Entertainment

6.6

Comfort

6.9

Food

6.3

Overall

7.0

Boarding

7.1

Crew

7.5

Reviews

1 / 12
6.0
Good

Anonymous,Sep 2025

MAD - JFK

Even though I paid for a ticket that included check in baggage and seat assignment, they did not honor the seat assignment and said it was not included. I paid for 6 tickets, 6 bags so I wanted to ensure we sat together for the long flight. I was given the worst seats possible, very last row, next to the bathroom, and a windowless "window seat". Not what I expected when I made the reservation.
Air Europa
7.0
Good
571 reviews
Air Europa
7.0
Good
571 reviews

Entertainment

6.6

Comfort

6.9

Food

6.3

Overall

7.0

Boarding

7.1

Crew

7.5

Reviews

1 / 12
6.0
Good

Anonymous,Sep 2025

MAD - JFK

Even though I paid for a ticket that included check in baggage and seat assignment, they did not honor the seat assignment and said it was not included. I paid for 6 tickets, 6 bags so I wanted to ensure we sat together for the long flight. I was given the worst seats possible, very last row, next to the bathroom, and a windowless "window seat". Not what I expected when I made the reservation.

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 KLM and Virgin Atlantic fly from Cancún to Portugal in about 15h. The time it takes to get you to your destination can typically vary by up to 1h 50m. 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 airlines to fly from Cancún to Portugal one-way?

    One-way options have recently been found by users for as low as $299 on Orbest. Other airlines that offer cheap prices include Air Europa from $398 and TAP AIR PORTUGAL from $595 one-way.

  • What are the most reliable airlines from Cancún to Portugal?

    Consider Emirates (63%), TAP AIR PORTUGAL (63%) or Tiara Air (50%) when booking your flight. These represent the most reliable airlines when flying from Cancún to Portugal.

  • What are the cheapest flights from Cancún to Portugal?

    On average you can expect to pay $1,064 for a flight from Cancún to Portugal. The cheapest flight overall is $828 while the most popular route, (Cancun - Lisbon Humberto Delgado) is currently priced at $797.

  • 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, April is the cheapest month in which you can book a flight from Cancún to Portugal (average of $463). 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

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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 December 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air EuropaCheapest$615Average$1,139FlexibilityNo cancel feeOn-time83%

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