Cheap flights from Ireland to Portugal from £73
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 28/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
How far in advance should I book a flight from Ireland to Portugal?
To save on the cost of your flight from Ireland to Portugal, book at least 26 days before your planned departure. Booking around this time can save you about 85% on the cost of this flight compared to booking a flight leaving this week. We have found prices from £120 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £190.
What is the cheapest month to fly from Ireland to Portugal?
Our data shows that January tends to be the cheapest month to fly to Portugal from Ireland. Users have commonly found prices around £143 for the month, but tickets can be as low as £33. Due to multiple factors, prepare for potentially higher prices in July.
When is the cheapest time to fly from Ireland to Portugal (IE - PT)?
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Ireland to Portugal as you normally would.
Cheap Aer Lingus flights from Ireland to Portugal
Explore cheap flight options specifically provided by Aer Lingus for the route between Ireland and Portugal. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 916,678 searches. Data last updated 28 April 2024.
Peruse some of the lowest-priced Aer Lingus flights we've found from Ireland to Portugal. Make sure to check back often as deals are often changing.
Cheap KLM flights from Ireland to Portugal
Explore cheap flight options specifically provided by KLM for the route between Ireland and Portugal. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 916,678 searches. Data last updated 28 April 2024.
Browse through some of the cheapest KLM flights travelling from Ireland to Portugal. Check back soon if you're not seeing flights that suit your needs.
Cheap Ireland to Portugal flights in April & May 2024
Find cheap flight options from Ireland to Portugal specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 916,678 searches. Prices were last updated on 28 April 2024.
These are some of the most attractive deals on flights from Ireland to Portugal in 2024. Check back in a little while for more flight options.
Ireland to Portugal 2024 flight deals
Discover exclusive flight deals for travel between Ireland and Portugal in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 916,678 searches. Data last updated 28 April 2024.
These are some of the most attractive deals on flights from Ireland to Portugal in 2024. Check back in a little while for more flight options.
Direct flights to Portugal from Ireland
Discover direct flight options from Ireland to Portugal. Find direct flights with no stopovers, providing a convenient travel experience. Explore direct flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 916,678 searches. Data last updated 28 April 2024.
For a shorter flight, select one of these non-stop flights from Ireland to Portugal. If you're looking for other options for flights from Ireland to Portugal, make sure to update the search form at the top of page.
Ireland to Portugal flights leaving soon
Find last-minute flight options from Ireland to Portugal for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 916,678 searches. Data last updated 28 April 2024.
Have a look at some of the last-minute flights available departing from Ireland to Portugal. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
One-way flights to Portugal from Ireland
Search for one-way flight options from Ireland to Portugal. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 916,678 searches. Data last updated 28 April 2024.
If you're seeking multiple options on one-way flights from Ireland to Portugal, be sure to check out these deals, which are updated often. Users can also find round-trip Ireland to Portugal flights by using the search form above.
Find flights from Ireland to Portugal within your budget
Customise your flight search to find flights from Ireland 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 916,678 searches. Data last updated 28 April 2024.
Fly from
Fly to
Budget
£103 - £243
Route
Depart
Return
Price
DublinLisbon Humberto Delgado
DUB - LIS
DUBLIS
Dublin
Sat 19/10
Nonstop2h 50m
Lisbon Humberto Delgado
Sat 26/10
Nonstop2h 55m
DublinLisbon Humberto Delgado
DUB - LIS
DUBLIS
Dublin
Sun 9/6
Nonstop2h 50m
Lisbon Humberto Delgado
Sun 16/6
Nonstop2h 44m
DublinLisbon Humberto Delgado
DUB - LIS
DUBLIS
Dublin
Sun 9/6
Nonstop2h 55m
Lisbon Humberto Delgado
Sun 16/6
Nonstop2h 44m
DublinLisbon Humberto Delgado
DUB - LIS
DUBLIS
Dublin
Sat 19/10
Nonstop2h 50m
Lisbon Humberto Delgado
Sat 26/10
Nonstop2h 50m
DublinLisbon Humberto Delgado
DUB - LIS
DUBLIS
Dublin
Tue 28/5
1 stop9h 30m
Lisbon Humberto Delgado
Tue 4/6
1 stop11h 15m
DublinFaro
DUB - FAO
DUBFAO
Dublin
Wed 5/6
1 stop13h 25m
Faro
Tue 11/6
1 stop22h 50m
DublinLisbon Humberto Delgado
DUB - LIS
DUBLIS
Dublin
Tue 17/9
1 stop24h 45m
Lisbon Humberto Delgado
Fri 20/9
1 stop12h 45m
DublinLisbon Humberto Delgado
DUB - LIS
DUBLIS
Dublin
Thu 5/9
1 stop10h 05m
Lisbon Humberto Delgado
Tue 10/9
1 stop18h 30m
DublinLisbon Humberto Delgado
DUB - LIS
DUBLIS
Dublin
Sun 9/6
1 stop11h 50m
Lisbon Humberto Delgado
Mon 10/6
1 stop6h 45m
No data available for this route at this time. Please check back soon.
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 28 April 2024.
Read through reviews of airlines operating flights from Ireland to Portugal, such as Aer Lingus, KLM and Transavia France. 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.
Boarding
Food
Entertainment
Overall
Comfort
Crew
Reviews
Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.
Boarding
Food
Entertainment
Overall
Comfort
Crew
Reviews
Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.
Boarding
Food
Entertainment
Overall
Comfort
Crew
Reviews
Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.
Boarding
Food
Entertainment
Overall
Comfort
Crew
Reviews
Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.
Boarding
Food
Entertainment
Overall
Comfort
Crew
Reviews
Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.
Boarding
Food
Entertainment
Overall
Comfort
Crew
Reviews
Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.
Related info for your journey
Find useful and relevant information for your journey from Ireland to Portugal. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Ireland to PortugalSee prices for flight routes from nearby airports that may be better suited for you.
See prices for flight routes from nearby airports that may be better suited for you.
Top 3 airlines flying from Ireland to Portugal
Discover the top 3 airlines that operate flights from Ireland 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 916,678 searches. Data last updated 28 April 2024.
Search flights from Ireland to Portugal by cabin class
Find flights from Ireland to Portugal, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Hourly flight availability from Ireland to Portugal
Find hourly flight availability from Ireland 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 28 April 2024.
| 9%of flight departures | Early morningMidnight to 6 am |
|---|---|
| 37%of flight departures | Morning6 am to noon |
| 40%of flight departures | AfternoonNoon to 6 pm |
| 14%of flight departures | Evening6 pm to midnight |
Book a flight to one of these trending destinations
User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Fly with Cheapflights
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Ireland to Portugal?
900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Portugal from Ireland today with Cheapflights!
Why should you use Cheapflights to find cheap flight tickets from Ireland to Portugal?
Cheapflights simply makes it quick and affordable to book flights from Ireland to Portugal by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Can Cheapflights find flights from Ireland to Portugal with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from Ireland to Portugal, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from Ireland to Portugal become cheaper?
Yes, Cheapflights offers price alerts on Ireland to Portugal flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.