CA $106 Cheap Flights from Dublin (DUB) to Lisbon (LIS)

View CA $106 flight on Tue, May 19, 2026Opens in a new window

Popular airlines from Dublin Airport (DUB) to Humberto Delgado Airport (LIS)

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Cheap flights from Dublin (DUB) to Lisbon (LIS)

Prices were available within the past 7 days and start at CA $106 for one-way flights and CA $225 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

TAP Portugal
Sun, May 10 - Wed, May 13
DUB
Dublin
LIS
Lisbon
CA $225 Roundtrip, found 4 hours ago
CA $225
Roundtrip
found 4 hours ago
Select TAP Portugal flight, departing Sun, May 10 from Dublin to Lisbon, returning Wed, May 13, priced at CA $225 found 4 hours ago
Aer Lingus
Tue, Jun 9 - Wed, Jun 17
DUB
Dublin
LIS
Lisbon
CA $232 Roundtrip, found 4 days ago
CA $232
Roundtrip
found 4 days ago
Select Aer Lingus flight, departing Tue, Jun 9 from Dublin to Lisbon, returning Wed, Jun 17, priced at CA $232 found 4 days ago
Aer Lingus
Mon, May 11 - Wed, May 13
DUB
Dublin
LIS
Lisbon
CA $241 Roundtrip, found 6 days ago
CA $241
Roundtrip
found 6 days ago
Select Aer Lingus flight, departing Mon, May 11 from Dublin to Lisbon, returning Wed, May 13, priced at CA $241 found 6 days ago
Aer Lingus
Mon, May 18 - Tue, May 26
DUB
Dublin
LIS
Lisbon
CA $243 Roundtrip, found 2 days ago
CA $243
Roundtrip
found 2 days ago
Select Aer Lingus flight, departing Mon, May 18 from Dublin to Lisbon, returning Tue, May 26, priced at CA $243 found 2 days ago
Aer Lingus
Sun, May 10 - Wed, May 13
DUB
Dublin
LIS
Lisbon
CA $249 Roundtrip, found 4 hours ago
CA $249
Roundtrip
found 4 hours ago
Select Aer Lingus flight, departing Sun, May 10 from Dublin to Lisbon, returning Wed, May 13, priced at CA $249 found 4 hours ago
Aer Lingus
Sun, Jun 14 - Wed, Jun 17
DUB
Dublin
LIS
Lisbon
CA $252 Roundtrip, found 6 days ago
CA $252
Roundtrip
found 6 days ago
Select Aer Lingus flight, departing Sun, Jun 14 from Dublin to Lisbon, returning Wed, Jun 17, priced at CA $252 found 6 days ago
TAP Portugal
Sun, May 10 - Wed, May 13
DUB
Dublin
LIS
Lisbon
CA $257 Roundtrip, found 4 hours ago
CA $257
Roundtrip
found 4 hours ago
Select TAP Portugal flight, departing Sun, May 10 from Dublin to Lisbon, returning Wed, May 13, priced at CA $257 found 4 hours ago
Vueling Airlines
Tue, May 12 - Fri, May 15
DUB
Dublin
LIS
Lisbon
CA $276 Roundtrip, found 7 hours ago
CA $276
Roundtrip
found 7 hours ago
Select Vueling Airlines flight, departing Tue, May 12 from Dublin to Lisbon, returning Fri, May 15, priced at CA $276 found 7 hours ago
Lufthansa
Tue, Jun 9 - Wed, Jun 17
DUB
Dublin
LIS
Lisbon
CA $331 Roundtrip, found 4 days ago
CA $331
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Tue, Jun 9 from Dublin to Lisbon, returning Wed, Jun 17, priced at CA $331 found 4 days ago
Air France
Wed, Jun 3 - Tue, Jun 9
DUB
Dublin
LIS
Lisbon
CA $354 Roundtrip, found 5 days ago
CA $354
Roundtrip
found 5 days ago
Select Air France flight, departing Wed, Jun 3 from Dublin to Lisbon, returning Tue, Jun 9, priced at CA $354 found 5 days ago

Alternative airports near Lisbon

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Humberto Delgado LIS. Cheapest option available. Flights from CA $383
LIS
Humberto Delgado
Cheapest
Flights from CA $383

Find the cheapest month to fly from Dublin (DUB) to Lisbon (LIS)

April is typically the cheapest month to fly

From CA $80 - CA $357 per traveller.

Frequently asked questions

How much does a flight from Dublin (DUB) to Lisbon (LIS-Humberto Delgado) cost?
One-way flights typically cost between $222 and $1,259 and return flights often range between $438 and $1,654. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Anaa (AAA) to Toronto, ON (YYZ-Pearson Intl.) ticket fares go up or down.
What is the cheapest month to fly from Dublin (DUB) to Lisbon (LIS-Humberto Delgado)?
February is typically the cheapest month to fly from Dublin (DUB) to Lisbon (LIS-Humberto Delgado), with average round-trip fares of approximately 362 CAD. This is about 20% lower than the average price throughout the year. February often sees lower prices because it falls outside of peak holiday seasons, when demand for travel is generally lower. Other cheap months to fly from Dublin (DUB) to Lisbon (LIS-Humberto Delgado) include January and November.
Which airlines fly direct from Dublin (DUB) to Lisbon (LIS-Humberto Delgado)?
Enter DUB to LIS and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Dublin (DUB) to Lisbon (LIS-Humberto Delgado)?
To find a cheap flight from Dublin (DUB) to Lisbon (LIS-Humberto Delgado), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Dublin (DUB) to Lisbon (LIS-Humberto Delgado)?
The best airline to fly with from Dublin (DUB) to Lisbon (LIS-Humberto Delgado) will differ from traveler to traveler. If you like to fly early, NI offers early morning flights. If price is the most important factor, FR typically offers the lowest fares. LH offers the most daily flights from Dublin (DUB) to Lisbon (LIS-Humberto Delgado), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Dublin (DUB) to Lisbon (LIS-Humberto Delgado)?
When looking for the best time to fly from Dublin (DUB) to Lisbon (LIS-Humberto Delgado) (LIS), it's a balance between price and popularity. Based on booking data from the past year, you'll find the cheapest flights in January and February, with average round-trip fares around 362 CAD. However, the most popular months for this route are March and April, which means you'll have plenty of flight options and flexibility for your travel plans. If you're prioritizing savings, aim for early in the year, but if you prefer more choice and potentially milder weather, spring is a great option.
How many flights per day from Dublin (DUB) to Lisbon (LIS-Humberto Delgado)?
When flying from Dublin (DUB) to Lisbon (LIS-Humberto Delgado), you'll find approximately 3 nonstop flights per day. For even more choice, look at flights that include layovers, as there are around 59 connecting flights per day. Some common connection points include Frankfurt Intl. (FRA), Heathrow (LHR), and Unknown (ZRH).
What is the earliest flight from Dublin (DUB) to Lisbon (LIS-Humberto Delgado)?
The earliest flight from Dublin (DUB) to Lisbon (LIS-Humberto Delgado) (LIS) typically departs at approximately 4:15 AM local time. This is a seasonal service active in January, February, March, October, November, and December. An early departure like this can help you maximize your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Dublin (DUB) to Lisbon (LIS-Humberto Delgado)?
You'll typically find the most flights from Dublin (DUB) to Lisbon (LIS-Humberto Delgado) (LIS) on a Friday, with around 48 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include Aer Lingus, British Airways, and Lufthansa.
What are the most popular departure times for flights from Dublin (DUB) to Lisbon (LIS-Humberto Delgado)?
The most popular departure times for flights from Dublin (DUB) to Lisbon (LIS-Humberto Delgado) are in the morning, between 6am and 9am. This accounts for around 34% of total traffic. Many major carriers, including Aer Lingus, Lufthansa and British Airways, offer flights during this window. Many travelers prefer these early morning flights as they allow you to arrive in Lisbon with plenty of time to start your day.
How long does it take to fly from Dublin (DUB) to Lisbon (LIS-Humberto Delgado)?
Flying nonstop from DUB to LIS takes around 2 hours 50 minutes, with the route covering approximately 1,022 miles. Flights with a layover typically take 7 hours longer than direct options. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Dublin (DUB) to Lisbon (LIS-Humberto Delgado)?
Select the "Business class" and "First class" filters when looking for DUB to LIS flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Dublin (DUB) to Lisbon (LIS-Humberto Delgado) flight with Expedia?
It's easy to earn miles on a Dublin (DUB) to Lisbon (LIS-Humberto Delgado) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia. *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Lisbon from DUB (DUB)?
From DUB (DUB), you can fly directly into Humberto Delgado (LIS) to reach Lisbon. Some flights may connect through major hubs like Frankfurt Intl. (FRA), Franz Josef Strauss Intl. (MUC), Heathrow (LHR) before reaching Lisbon. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Dublin (DUB) to Lisbon (LIS-Humberto Delgado) at the last minute?
Typically, booking a last minute flight from Dublin (DUB) to Lisbon (LIS-Humberto Delgado) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Dublin (DUB) to Lisbon (LIS-Humberto Delgado) flight and hotel package?
Securing a Dublin (DUB) to Lisbon (LIS-Humberto Delgado) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Dublin (DUB) to Lisbon (LIS-Humberto Delgado)?
If you booked your Dublin (DUB) to Lisbon (LIS-Humberto Delgado) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Dublin
Destination airport
Humberto Delgado
Airlines serving
Aer Lingus, Air France, British Airways, Iberia, KLM, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, TAP Portugal, Vueling Airlines
Roundtrip price
CA $225
Distance
1634 km
Average flight time
2 hours 53 mins

Book with confidence

Dublin to Lisbon District Flights

The easy way to book your flights from Dublin to Lisbon 

With Expedia, it’s simple to find and book flights to Lisbon from Dublin whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Humberto Delgado, too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Dublin to Lisbon today, tomorrow, or this week.  

 

Save dollars with cheap flights from Dublin, DUB to Humberto Delgado, LIS 

Sort your search results by price to find great deals on your flight from Dublin to Lisbon—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Lisbon from Dublin currently is just CA $225 rising to CA $354.  

Here are more money-saving tips: 

  • Fly in May when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Lisbon  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Lisbon from Dublin 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Lisbon with Expedia today.

Dublin to Lisbon District Flights

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