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Cheap flights from Ireland to Algarve 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 22/1. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — FAO
11 Feb — 18 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ireland to Algarve

Keep the following information in mind while searching for Ireland to Algarve flight deals. Data was last updated 12 January 2026.

Round-trip from

£54

One-way from

£21

Popular in

July

Cheapest in

January

Average price

£65
Ryanair
  • Ryanair
  • 7/2-8/2
  • Nonstop
  • 5h 40m total
  • Ireland to Algarve
Search Deals
Ryanair
  • Ryanair
  • 22/1
  • Nonstop
  • 2h 50m total
  • Ireland to Algarve
Search Deals
Highest demand for flights based on searches. 28% potential increase in price (£46 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 January 2026
Search Deals

Find flight deals from Ireland to Algarve

Enter your travel dates to find the best prices.

Cheapest flights from Ireland to Algarve
Explore the most affordable flight options available from Ireland to Algarve. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 January 2026.

Tue 10/207:00
DUB
-
FAO
Nonstop2h 50m
Ryanair
Tue 17/210:30
FAO
-
DUB
Nonstop2h 50m
Ryanair
Deal found 11/1£57
Thu 26/207:10
DUB
-
FAO
Nonstop2h 50m
Ryanair
Thu 5/317:45
FAO
-
DUB
Nonstop2h 50m
Ryanair
Deal found 11/1£57
Thu 29/115:50
DUB
-
FAO
1 stop7h 05m
Ryanair
Sat 7/220:05
FAO
-
DUB
Nonstop2h 50m
Ryanair
Deal found 12/1£67
Thu 26/207:10
DUB
-
FAO
Nonstop2h 50m
Ryanair
Sun 1/310:15
FAO
-
DUB
Nonstop2h 50m
Ryanair
Deal found 11/1£70
Thu 26/221:30
DUB
-
FAO
1 stop12h 45m
Multiple Airlines
Thu 5/316:05
FAO
-
DUB
1 stop6h 45m
Multiple Airlines
Deal found 11/1£88
Thu 26/307:55
DUB
-
FAO
1 stop7h 20m
Ryanair
Sun 29/308:05
FAO
-
DUB
Nonstop2h 55m
Ryanair
Deal found 12/1£91
Fri 22/518:40
DUB
-
FAO
Nonstop2h 55m
Ryanair
Wed 27/509:05
FAO
-
DUB
Nonstop2h 55m
Ryanair
Deal found 11/1£93
Fri 22/517:30
DUB
-
FAO
Nonstop2h 55m
Ryanair
Thu 28/514:55
FAO
-
DUB
Nonstop2h 55m
Ryanair
Deal found 12/1£101

Cheapflights Fare Finder

 
Customise your flight search to find flights from Ireland to Algarve 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 12 January 2026.
Use the filters below to find and compare flights from Ireland to Algarve that are best for you.

Fly from

Ireland

Fly to

Algarve

Route

Depart

Return

Price

DublinFaro

DUB - FAO

DUBFAO

Dublin

Fri 22/5

18:40-21:35

Nonstop2h 55m

Faro

Wed 27/5

09:05-12:00

Nonstop2h 55m

£93

DublinFaro

DUB - FAO

DUBFAO

Dublin

Thu 26/2

12:35-17:55

1 stop5h 20m

Faro

Sun 1/3

11:10-19:50

1 stop8h 40m

£96

DublinFaro

DUB - FAO

DUBFAO

Dublin

Fri 22/5

17:30-20:25

Nonstop2h 55m

Faro

Thu 28/5

14:55-17:50

Nonstop2h 55m

£101

DublinFaro

DUB - FAO

DUBFAO

Dublin

Fri 29/5

14:50-21:40

1 stop6h 50m

Faro

Fri 5/6

09:55-12:50

Nonstop2h 55m

£125

DublinFaro

DUB - FAO

DUBFAO

Dublin

Sun 8/2

04:25-10:25

1 stop6h 00m

Faro

Sun 15/2

11:15-23:20

1 stop12h 05m

£125

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

£125

DublinFaro

DUB - FAO

DUBFAO

Dublin

Sun 10/5

05:30-17:20

1 stop11h 50m

Faro

Sun 17/5

18:10-00:05

1 stop5h 55m

£138

DublinFaro

DUB - FAO

DUBFAO

Dublin

Fri 22/5

18:50-10:25

1 stop15h 35m

Faro

Thu 28/5

06:05-00:05

1 stop18h 00m

£148

DublinFaro

DUB - FAO

DUBFAO

Dublin

Thu 12/3

17:15-08:25

1 stop15h 10m

Faro

Thu 19/3

20:15-12:40

1 stop16h 25m

£158

DublinFaro

DUB - FAO

DUBFAO

Dublin

Sat 11/7

14:45-21:40

1 stop6h 55m

Faro

Sat 18/7

08:20-14:35

1 stop6h 15m

£168

Flights are sorted by cheapest return flights first.

Deals found on 11/1

Showing 1-10 of 17 results
1
2

Best time to book a flight from Ireland to Algarve

Have a flexible travel schedule? Discover the best time to fly to Algarve from Ireland 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 Ireland to Algarve

What is the cheapest month to book a flight from Ireland to Algarve?

Currently, September is the cheapest month in which you can book a flight from Ireland to Algarve (average of £43). Flying from Ireland to Algarve in July is currently the most expensive (average of £85). 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 IE to SAL?

Find hourly flight availability from Ireland to Algarve. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 January 2026.

One of the essential ways to save on airfare from Ireland to Algarve is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 26% on airfare.

Reviews of airlines servicing Algarve

Get insights into the airlines that provide service to Algarve. 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 Algarve. Reviews last updated 12 January 2026.
Check out reviews from past customers who have flown with Aer Lingus, TAP AIR PORTUGAL, andRyanair from Ireland to Algarve to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Aer Lingus
7.2
Good
1,435 reviews
Check prices

Boarding

7.4

Comfort

7.1

Entertainment

6.9

Food

6.6

Crew

8.0

Overall

7.2

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
1,435 reviews
Aer Lingus
7.2
Good
1,435 reviews
Check prices

Boarding

7.4

Comfort

7.1

Entertainment

6.9

Food

6.6

Crew

8.0

Overall

7.2

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.
TAP AIR PORTUGAL
7.1
Good
2,116 reviews
Aer Lingus
7.2
Good
1,435 reviews
Check prices

Boarding

7.4

Comfort

7.1

Entertainment

6.9

Food

6.6

Crew

8.0

Overall

7.2

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
5,242 reviews
Aer Lingus
7.2
Good
1,435 reviews
Check prices

Boarding

7.4

Comfort

7.1

Entertainment

6.9

Food

6.6

Crew

8.0

Overall

7.2

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 Ireland to Algarve. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Ireland to Algarve flight route?

    Flights from Ireland to Algarve have been viewed 321 times in the past calendar month.

  • How long is the flight from Ireland to Algarve?

    Ryanair and TAP AIR PORTUGAL can get you from Ireland to Algarve in just under 2h 50m. Your travel time can differ by up to 3h 10m. Ireland and Algarve are separated by a distance of 1136 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Ireland to Algarve that include hotel bookings?

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

  • How can I find direct flights from Ireland to Algarve?

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

  • Can I find deals for business class flights from Ireland to Algarve?

    Yes. Cheapflights offers flight deals from Ireland to Algarve 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 Ireland to Algarve?

    Currently, September is the cheapest month in which you can book a flight from Ireland to Algarve (average of £43). Flying from Ireland to Algarve in July is currently the most expensive (average of £85). 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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Alternative routes for Ireland to Algarve

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Ireland to Algarve

Discover the top 3 airlines that operate flights from Ireland to Algarve. 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 12 January 2026.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£43Average£108FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
TAP AIR PORTUGALCheapest£78Average£183FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
Aer LingusCheapest£93Average£227FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Ireland to Algarve?

When you search for this flight from Ireland to Algarve, 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 Ireland to Algarve?

Cheapflights helps you find that perfect flight to Algarve from Ireland by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Ireland to Algarve with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Ireland to Algarve, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Ireland to Algarve become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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