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Cheap flights from Dublin to Lisbon from C$ 43

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 26/3. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — LIS
25 Jan — 1 Feb1
1 adult

The best prices from Dublin to Lisbon Humberto Delgado are usually found in January or November, booked 58 days in advance, depart on a Saturday or Thursday and return on a Tuesday

Cheap flight deals from Dublin to Lisbon

Discover tips and strategies to find the most affordable flight options for your journey from Dublin (DUB) to Lisbon (LIS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 20 January 2025.

Round-trip from

C$ 96

One-way from

C$ 43

Popular in

December

Cheapest in

January

Average price

C$ 155
Ryanair
  • Ryanair
  • 27/2-3/3
  • Nonstop
  • 5h 40m total
  • Dublin to Lisbon
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Ryanair
  • Ryanair
  • 26/3
  • Nonstop
  • 2h 50m total
  • Dublin to Lisbon
Search Deals
High demand for flights, 19% potential price rise
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Best time to find cheap flights, 2% potential price drop
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Average for round-trip flights in January 2025
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Find flight deals from Dublin to Lisbon

Cheapest flights from Dublin to Lisbon
Explore the most affordable flight options available from Dublin to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 January 2025.

Thu 27/27:10 a.m.DUB - LIS
Nonstop2h 50mRyanair
Mon 3/310:00 p.m.LIS - DUB
Nonstop2h 50mRyanair
Deal found 19/1C$ 96
Sun 19/111:05 a.m.DUB - LIS
Nonstop2h 55mTAP AIR PORTUGAL
Thu 23/18:25 p.m.LIS - DUB
Nonstop2h 55mTAP AIR PORTUGAL
Deal found 19/1C$ 187
Mon 24/32:05 p.m.DUB - LIS
1 stop18h 10mVueling
Tue 1/47:05 p.m.LIS - DUB
1 stop17h 35mVueling
Deal found 19/1C$ 204
Sat 8/25:20 p.m.DUB - LIS
1 stop17h 15mKLM
Wed 19/25:00 a.m.LIS - DUB
1 stop11h 40mKLM
Deal found 19/1C$ 213
Mon 3/27:55 p.m.DUB - LIS
1 stop13h 10mTransavia France
Wed 5/23:10 p.m.LIS - DUB
1 stop28h 05mTransavia France
Deal found 20/1C$ 265
Tue 11/210:45 a.m.DUB - LIS
1 stop12h 45mLufthansa
Sat 15/25:00 a.m.LIS - DUB
1 stop6h 30mLufthansa
Deal found 20/1C$ 266
Tue 4/26:40 p.m.DUB - LIS
1 stop19h 55mSWISS
Sat 8/23:25 p.m.LIS - DUB
1 stop17h 05mSWISS
Deal found 19/1C$ 279
Thu 27/25:15 a.m.DUB - LIS
1 stop6h 10mMultiple Airlines
Mon 3/38:50 a.m.LIS - DUB
1 stop9h 00mMultiple Airlines
Deal found 20/1C$ 345
Sat 7/68:10 p.m.DUB - LIS
1 stop13h 55mBritish Airways
Sat 21/66:55 p.m.LIS - DUB
1 stop14h 40mBritish Airways
Deal found 19/1C$ 443

Find flights from Dublin to Lisbon within your budget

Customize your flight search to find flights from Dublin to Lisbon 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 629,999 searches. Data last updated 20 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

DublinLisbon

DUB - LIS

DUBLIS

Dublin

Thu 27/2

7:10 a.m.-10:00 a.m.

Nonstop2h 50m

Lisbon Humberto Delgado

Mon 3/3

10:00 p.m.-12:50 a.m.

Nonstop2h 50m

C$ 96

DublinLisbon

DUB - LIS

DUBLIS

Dublin

Tue 11/2

4:55 p.m.-7:50 p.m.

Nonstop2h 55m

Lisbon Humberto Delgado

Sat 15/2

1:15 p.m.-4:10 p.m.

Nonstop2h 55m

C$ 187

DublinLisbon

DUB - LIS

DUBLIS

Dublin

Mon 24/3

2:05 p.m.-8:15 a.m.

1 stop18h 10m

Lisbon Humberto Delgado

Tue 1/4

7:05 p.m.-12:40 p.m.

1 stop17h 35m

C$ 204

DublinLisbon

DUB - LIS

DUBLIS

Dublin

Sat 8/2

5:20 p.m.-10:35 a.m.

1 stop17h 15m

Lisbon Humberto Delgado

Wed 19/2

5:00 a.m.-4:40 p.m.

1 stop11h 40m

C$ 213

DublinLisbon

DUB - LIS

DUBLIS

Dublin

Mon 3/2

7:55 p.m.-9:05 a.m.

1 stop13h 10m

Lisbon Humberto Delgado

Wed 5/2

3:10 p.m.-7:15 p.m.

1 stop28h 05m

C$ 265

DublinLisbon

DUB - LIS

DUBLIS

Dublin

Tue 11/2

10:45 a.m.-11:30 p.m.

1 stop12h 45m

Lisbon Humberto Delgado

Sat 15/2

5:00 a.m.-11:30 a.m.

1 stop6h 30m

C$ 266

DublinLisbon

DUB - LIS

DUBLIS

Dublin

Tue 4/2

6:40 p.m.-2:35 p.m.

1 stop19h 55m

Lisbon Humberto Delgado

Sat 8/2

3:25 p.m.-8:30 a.m.

1 stop17h 05m

C$ 279

DublinLisbon

DUB - LIS

DUBLIS

Dublin

Thu 27/2

5:15 a.m.-11:25 a.m.

1 stop6h 10m

Lisbon Humberto Delgado

Mon 3/3

8:50 a.m.-5:50 p.m.

1 stop9h 00m

C$ 345

DublinLisbon

DUB - LIS

DUBLIS

Dublin

Sat 7/6

8:10 p.m.-10:05 a.m.

1 stop13h 55m

Lisbon Humberto Delgado

Sat 21/6

6:55 p.m.-9:35 a.m.

1 stop14h 40m

C$ 443

DublinLisbon

DUB - LIS

DUBLIS

Dublin

Wed 26/3

5:20 p.m.-8:10 p.m.

Nonstop2h 50m

C$ 43

Flights are sorted by cheapest round-trip flights first.

Deals found on 20/1

Showing 1-10 of 20 results
1
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Best time to book a flight from Dublin to Lisbon

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

Travel insights for flights from Dublin to Lisbon

Get recent, data-driven insights about flights from Dublin to Lisbon including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Dublin to Lisbon. Price data was last updated on 17 January 2025.

Booking 58 days in advance of your planned departure date is, on average, the best time to get cheap flights from Dublin to Lisbon. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Dublin to Lisbon?

Currently, January is the cheapest month in which you can book a flight from Dublin to Lisbon (average of C$ 482). Flying from Dublin to Lisbon in July is currently the most expensive (average of C$ 803). 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 LIS?

Find hourly flight availability from Dublin to Lisbon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 20 January 2025.

It’s optimal to fly from Dublin to Lisbon in the morning. By choosing this option you can save up to 33% on the cost of your flight, compared to a flight at noon.

Weekly flight availability from Dublin to Lisbon

Explore weekly flight availability from Dublin to Lisbon. 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 20 January 2025.

The most flights from DUB to LIS are scheduled on a Monday (10 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (5 on average).

Rainfall in Lisbon by month

Plan your trip to Lisbon by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Lisbon ranges from 6.0 - 122.0 mm per month. December is typically the wettest month, when rainfall can reach 122.0 mm. July is typically the driest time to visit Lisbon when rainfall is around 6.0 mm.

Temperature in Lisbon by month

Plan your trip to Lisbon by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Lisbon, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).

Reviews of airlines servicing Lisbon

Get insights into the airlines that provide service to Lisbon. 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 Lisbon. Reviews last updated 20 January 2025.
To help decide which airline to fly from Dublin to Lisbon, see what other customers have to say about Ryanair, TAP AIR PORTUGAL and KLM. 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.
Aegean Airlines
8.1
Very good
741 reviews
Check prices

Comfort

7.8

Crew

8.6

Entertainment

6.9

Food

7.3

Boarding

7.8

Overall

8.1

Reviews

1 / 10

I am very proud of them. Everything was very nice everything thank you

Aegean Airlines
8.1
Very good
741 reviews
Aegean Airlines
8.1
Very good
741 reviews
Check prices

Comfort

7.8

Crew

8.6

Entertainment

6.9

Food

7.3

Boarding

7.8

Overall

8.1

Reviews

1 / 10

I am very proud of them. Everything was very nice everything thank you

KLM
7.8
Good
1,341 reviews
Aegean Airlines
8.1
Very good
741 reviews
Check prices

Comfort

7.8

Crew

8.6

Entertainment

6.9

Food

7.3

Boarding

7.8

Overall

8.1

Reviews

1 / 10

I am very proud of them. Everything was very nice everything thank you

Finnair
7.6
Good
1,285 reviews
Aegean Airlines
8.1
Very good
741 reviews
Check prices

Comfort

7.8

Crew

8.6

Entertainment

6.9

Food

7.3

Boarding

7.8

Overall

8.1

Reviews

1 / 10

I am very proud of them. Everything was very nice everything thank you

SWISS
7.5
Good
1,599 reviews
Aegean Airlines
8.1
Very good
741 reviews
Check prices

Comfort

7.8

Crew

8.6

Entertainment

6.9

Food

7.3

Boarding

7.8

Overall

8.1

Reviews

1 / 10

I am very proud of them. Everything was very nice everything thank you

Transavia France
7.4
Good
339 reviews
Aegean Airlines
8.1
Very good
741 reviews
Check prices

Comfort

7.8

Crew

8.6

Entertainment

6.9

Food

7.3

Boarding

7.8

Overall

8.1

Reviews

1 / 10

I am very proud of them. Everything was very nice everything thank you

Related info for your journey

Find useful and relevant information for your journey from Dublin to Lisbon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Dublin to Lisbon?

    You will need to book a flight from Dublin to Lisbon Humberto Delgado if you want to fly from Dublin to Lisbon. At least 3 different airlines have flights from Dublin (DUB) to Humberto Delgado (LIS) on a regular basis. There are 7 flights to Lisbon from the Dublin airport per day. If you manage to book one that is nonstop, then you can expect the flight time from DUB to LIS to be around 2h 50m.

  • How popular is this Dublin to Lisbon flight route?

    Within the past month, 19 users have taken a look at flights from Dublin to Lisbon Humberto Delgado.

  • What are the cheapest airlines flying from Dublin to Lisbon round-trip?

    Our cheapest airline available from Dublin to Lisbon is Ryanair. Our recent data shows that you can find tickets from as low as C$ 96 on this airline. Additional options worth looking into are TAP AIR PORTUGAL and Vueling, starting at C$ 187 and C$ 204 round-trip. Ryanair is 67% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Dublin to Lisbon one-way?

    To fly one-way, consider booking your trip with Ryanair, which is currently one of the cheapest options available, starting at C$ 43. TAP AIR PORTUGAL flights start at C$ 81 while deals on Aer Lingus start at C$ 98 one-way.

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

    No one likes to see their flight delayed. When booking a flight from Dublin to Lisbon consider choosing Ryanair (81%), Aer Lingus (81%) or American Airlines (78%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Dublin to Lisbon?

    While on average a flight from Dublin to Lisbon is generally C$ 206, our data shows the cheapest flight currently is C$ 67. When looking at the most popular route, (Dublin - Lisbon Humberto Delgado), you can expect to pay C$ 371 for that flight.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Dublin to Lisbon (average of C$ 482). Flying from Dublin to Lisbon in July is currently the most expensive (average of C$ 803). 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

Travelling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Sintra
Setúbal
Óbidos
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Top 3 airlines flying from Dublin to Lisbon

Discover the top 3 airlines that operate flights from Dublin to Lisbon. 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 629,999 searches. Data last updated 20 January 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapestC$ 71AverageC$ 138FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
Aer LingusCheapestC$ 150AverageC$ 297FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
TAP AIR PORTUGALCheapestC$ 155AverageC$ 282FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights

Fly with Cheapflights

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

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Lisbon from Dublin.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Dublin to Lisbon flexibly with Cheapflights today.

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

Of course! You can now track prices for flights from Dublin to Lisbon and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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