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Cheap flights from Dublin to Portimão from £21

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 15/4. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — FAO
30 Apr — 7 May1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Dublin to Portimão are usually found in January or November, booked 65 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from Dublin to Portimão

Enter your travel dates to find the best prices.

Cheapest flights from Dublin to Portimão
Explore the most affordable flight options available from Dublin to Portimão. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 March 2026.

Wed 6/505:45
DUB
-
FAO
Nonstop2h 55m
Ryanair
Thu 21/520:45
FAO
-
DUB
Nonstop2h 55m
Ryanair
Deal found 29/3£51
Fri 10/418:40
DUB
-
FAO
Nonstop2h 55m
Ryanair
Thu 30/416:40
FAO
-
DUB
Nonstop2h 55m
Ryanair
Deal found 26/3£52
Thu 9/413:20
DUB
-
FAO
Nonstop2h 55m
Ryanair
Wed 15/409:05
FAO
-
DUB
Nonstop2h 55m
Ryanair
Deal found 30/3£57
Mon 27/406:00
DUB
-
FAO
Nonstop2h 55m
Ryanair
Mon 4/507:50
FAO
-
DUB
Nonstop2h 55m
Ryanair
Deal found 30/3£66
Sun 10/518:30
DUB
-
FAO
Nonstop2h 55m
Ryanair
Tue 26/521:30
FAO
-
DUB
1 stop14h 05m
Ryanair
Deal found 26/3£68
Fri 15/518:40
DUB
-
FAO
Nonstop2h 55m
Ryanair
Fri 22/512:25
FAO
-
DUB
Nonstop2h 55m
Ryanair
Deal found 31/3£73
Tue 12/506:30
DUB
-
FAO
1 stop10h 25m
Ryanair
Tue 19/509:35
FAO
-
DUB
1 stop14h 10m
Ryanair
Deal found 28/3£78
Mon 27/422:05
DUB
-
FAO
1 stop12h 40m
Multiple Airlines
Mon 4/507:50
FAO
-
DUB
Nonstop2h 55m
Multiple Airlines
Deal found 30/3£84

Find flight deals from Dublin to Portimão

Keep the following information in mind while searching for Dublin to Portimão flight deals. Data was last updated 31 March 2026.

Round-trip from

£51

One-way from

£21

Popular in

July

Cheapest in

January

Average price

£136
Ryanair
  • Ryanair
  • 6/5-21/5
  • Nonstop
  • 5h 50m total
  • Dublin to Portimão
Search Deals
Ryanair
  • Ryanair
  • 15/4
  • Nonstop
  • 2h 55m total
  • Dublin to Portimão
Search Deals
Highest demand for flights based on searches. 27% potential increase in price (£43 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Dublin to Portimão 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 31 March 2026.
Use the filters below to find and compare flights from Dublin to Portimão that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinFaro

DUB - FAO

DUBFAO

Dublin

Fri 17/4

18:50-23:50

1 stop5h 00m

Faro

Sat 18/4

18:10-10:00

1 stop15h 50m

£138

DublinFaro

DUB - FAO

DUBFAO

Dublin

Fri 8/5

18:50-23:50

1 stop5h 00m

Faro

Tue 12/5

18:15-10:00

1 stop15h 45m

£167

DublinFaro

DUB - FAO

DUBFAO

Dublin

Fri 24/4

18:50-23:50

1 stop5h 00m

Faro

Fri 1/5

06:05-00:05

1 stop18h 00m

£168

DublinFaro

DUB - FAO

DUBFAO

Dublin

Sat 23/5

05:30-23:50

1 stop18h 20m

Faro

Fri 29/5

18:20-00:05

1 stop5h 45m

£201

DublinFaro

DUB - FAO

DUBFAO

Dublin

Tue 2/6

18:50-23:50

1 stop5h 00m

Faro

Tue 16/6

18:15-10:00

1 stop15h 45m

£209

DublinFaro

DUB - FAO

DUBFAO

Dublin

Sun 24/5

05:55-19:10

1 stop13h 15m

Faro

Mon 1/6

21:45-08:20

1 stop10h 35m

£224
Fastest return journey

DublinFaro

DUB - FAO

DUBFAO

Dublin

Fri 22/5

19:10-22:10

Nonstop3h 00m

Faro

Thu 28/5

15:30-18:30

Nonstop3h 00m

£226

DublinFaro

DUB - FAO

DUBFAO

Dublin

Fri 22/5

05:30-23:50

1 stop18h 20m

Faro

Thu 28/5

18:10-00:05

1 stop5h 55m

£227

DublinFaro

DUB - FAO

DUBFAO

Dublin

Thu 25/6

18:50-23:50

1 stop5h 00m

Faro

Wed 1/7

06:05-23:55

1 stop17h 50m

£241

DublinFaro

DUB - FAO

DUBFAO

Dublin

Tue 21/4

18:50-23:50

1 stop5h 00m

Faro

Wed 22/4

18:10-23:55

1 stop5h 45m

£253

Flights are sorted by cheapest return flights first.

Deals found on 28/3

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

Best time to book a flight from Dublin to Portimão

Have a flexible travel schedule? Discover the best time to fly to Portimão from Dublin 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 Dublin to Portimão

How far ahead should I book a flight from Dublin to Portimão?

Use this chart to determine the optimal time to book a return flight from Dublin to Portimão. Price data was last updated on 13 March 2026.

To ensure you get the cheapest price possible for a flight from Dublin to Portimão, you should look to book at least 65 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 Dublin to Portimão?

Currently, January is the cheapest month in which you can book a flight from Dublin to Portimão (average of £38). Flying from Dublin to Portimão in July is currently the most expensive (average of £124). 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 DUB to P0T?

Find hourly flight availability from Dublin to Portimão. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 31 March 2026.

Unlike in the morning, when flights are generally more expensive, you can save up to 27% on flights from Dublin to Portimão by exploring options for tickets in the evening.

Weekly flight availability from Dublin to Portimão

Explore weekly flight availability from Dublin to Portimão. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 31 March 2026.

The most flights from DUB to P0T are scheduled on a Sunday (9 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (1 on average).

How much does it cost for a return flight from Dublin to Portimão?

Reviews of airlines servicing Portimão

Get insights into the airlines that provide service to Portimão. 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 Portimão. Reviews last updated 31 March 2026.
Read through reviews of airlines operating flights from Dublin to Portimão, such as Aer Lingus and Ryanair. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Aer Lingus
7.2
Good
1,493 reviews
Check prices

Food

6.6

Overall

7.2

Comfort

7.2

Boarding

7.4

Crew

8.1

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2025

DUB - EDI

Fine except for app. Couldn’t check in online - kept saying I couldn’t check in until the morning after my flight. On second leg I could check in but couldn’t get my boarding pass into my wallet. Thankfully I took a screenshot of it because I couldn’t retrieve it when we boarded - the app prohibited it.
Aer Lingus
7.2
Good
1,493 reviews
Aer Lingus
7.2
Good
1,493 reviews
Check prices

Food

6.6

Overall

7.2

Comfort

7.2

Boarding

7.4

Crew

8.1

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2025

DUB - EDI

Fine except for app. Couldn’t check in online - kept saying I couldn’t check in until the morning after my flight. On second leg I could check in but couldn’t get my boarding pass into my wallet. Thankfully I took a screenshot of it because I couldn’t retrieve it when we boarded - the app prohibited it.
Ryanair
6.9
Okay
5,311 reviews
Aer Lingus
7.2
Good
1,493 reviews
Check prices

Food

6.6

Overall

7.2

Comfort

7.2

Boarding

7.4

Crew

8.1

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2025

DUB - EDI

Fine except for app. Couldn’t check in online - kept saying I couldn’t check in until the morning after my flight. On second leg I could check in but couldn’t get my boarding pass into my wallet. Thankfully I took a screenshot of it because I couldn’t retrieve it when we boarded - the app prohibited it.

Related info for your journey

Find useful and relevant information for your journey from Dublin to Portimão. 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 Dublin to Portimão?

    Dublin (DUB), located 5.7 mi from the city center, is the airport you fly out of when you book flights from Dublin to Portimão. 2 airlines have flights from Dublin to Portimão on a regular basis. Booking flights from Dublin to Portimão should not be difficult; the airport handles an average of 4 outbound flights to Portimão per day.

  • How popular is this Dublin to Portimão flight route?

    Flights from Dublin to Portimão have been viewed 272 times in the past calendar month.

  • How long is the flight from Dublin to Portimão?

    Departing from Dublin to Portimão will take you 5h. The distance from Dublin to Portimão is about 1136 mi.

  • What are the most reliable airlines from Dublin to Portimão?

    Before booking your flight to Portimão from Dublin, check out the most reliable airlines to get you to your destination on time: Buzz (100%), American Airlines (100%), Aer Lingus( 100%).

  • What are the cheapest flights from Dublin to Portimão?

    While on average a flight from Dublin to Portimão is generally £198, our data shows the cheapest flight currently is £27. When looking at the most popular route, (Dublin - Faro), you can expect to pay £10,343 for that flight.

  • Can I find deals for flights from Dublin to Portimão that include hotel bookings?

    Yes. In addition to deals on Dublin to Portimão flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Dublin to Portimão?

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

  • Can I find deals for business class flights from Dublin to Portimão?

    Yes. Cheapflights offers flight deals from Dublin to Portimão 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 Dublin to Portimão?

    Currently, January is the cheapest month in which you can book a flight from Dublin to Portimão (average of £38). Flying from Dublin to Portimão in July is currently the most expensive (average of £124). 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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Alternative routes for Dublin to Portimão

See prices for flight routes from nearby airports that may be better suited for you.
Dublin to Lisbon flights
Dublin to Faro flights
Dublin to Porto flights

Top 2 airlines flying from Dublin to Portimão

Discover the top 2 airlines that operate flights from Dublin to Portimão. 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 858,174 searches. Data last updated 31 March 2026.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£58Average£146FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
Aer LingusCheapest£79Average£227FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Dublin to Portimão?

When you search for this flight from Dublin to Portimão, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Dublin to Portimão?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Dublin to Portimão for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Dublin to Portimão with no change fees?

Need flexible booking options for your flight to Portimão from Dublin? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Dublin to Portimão become cheaper?

Not ready to book yet? You can track prices for flights from Dublin to Portimão on Cheapflights with our Price Alert feature and get notified when better prices are available.

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