Cheap flights from Dublin to Lisbon from C$ 49
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dublin to Lisbon departing on 24/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Ryanair flights from Dublin to Lisbon
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TAP AIR PORTUGAL flights from Dublin to Lisbon
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How to get the cheapest flight ticket from Dublin to Lisbon
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Lisbon?
The month of January is, on average, the cheapest month to fly to Lisbon from Dublin, with most prices found around C$ 141. If you don’t want to visit Lisbon in January, then you should wait until February to fly from Dublin, when ticket prices are also cheap, with an average price of C$ 175.
What is the cheapest day to depart on your flight to Lisbon?
The cheapest day to depart from Dublin to Lisbon is on a Saturday. Travellers who choose to depart for Lisbon on a Saturday will often find tickets for as low as C$ 105. The most expensive day to fly to Lisbon is Friday, with ticket prices averaging around C$ 362.
What is the cheapest time of day to depart on your flight to Lisbon?
Flying to Lisbon from Dublin in the evening is the least expensive time of day to depart. momondo users have found prices as low as C$ 180 when looking at flights departing in the evening. In the afternoon is when there is more demand to fly to Lisbon, so prices are often more expensive at around C$ 232 per ticket.
What is the cheapest Dublin to Lisbon Humberto Delgado flight route?
Fly from Dublin to Lisbon Humberto Delgado for the best Dublin - Lisbon Humberto Delgado flight prices
How far in advance should I book a flight to Lisbon?
You are more likely to see cheaper flights to Lisbon from Dublin when booking weeks ahead of your departure date. In general, you can expect to find flights to Lisbon for around C$ 261 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Lisbon from Dublin for as low as C$ 189 on momondo.
What cabin class options are available on Dublin to Lisbon Humberto Delgado flights?
There are 3 cabin classes available to choose from on Dublin to Lisbon Humberto Delgado flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
How many flights depart from Dublin to Lisbon on average per day?
7 flights are operational daily from Dublin to Lisbon as of July 2025. The most popular departure time for this route is 6:00p.m., with 43% of flights per day taking off in the evening.
How many flights depart from Dublin to Lisbon on average per week?
53 flights are operational weekly from Dublin to Lisbon as of July 2025. The most popular departure day for this route is Sun, with 25% of flights per week taking off on this day.
When to book flights from Dublin to Lisbon
Cheap Dublin to Lisbon (DUB to LIS) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Dublin to Lisbon
How far is Dublin to Lisbon Humberto Delgado by plane?
Dublin and Lisbon Humberto Delgado are 1640.2 km apart from one another. By plane, this route typically takes 2h 45m.
When did momondo last update prices for flights from Dublin Airport to Lisbon Humberto Delgado Airport?
Prices for flights from Dublin Airport to Lisbon Humberto Delgado Airport were last updated today.
How many operators does momondo search for flights from Dublin Airport to Lisbon Humberto Delgado Airport?
There are 2 operators available for flights from Dublin Airport to Lisbon Humberto Delgado Airport as of July 2025.
How old do you have to be to fly from Dublin Airport to Lisbon Humberto Delgado Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Dublin Airport to Lisbon Humberto Delgado Airport.
What documentation or ID do you need to fly to Lisbon Humberto Delgado Airport?
The travel and health documents you'll need for your trip to Lisbon Humberto Delgado Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Lisbon Humberto Delgado Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Dublin to Lisbon?
Based on momondo bookings for flights between Dublin and Lisbon, the leading plane model is Airbus A320-100/200, making up 25.61% of the total bookings. Other popular models include Embraer 195 with 21.01%, Boeing 737 MAX 8 with 16.96%, and Embraer 190 with 14.45%.
What is the most popular airline from Dublin to Lisbon?
Based on momondo bookings for flights between Dublin and Lisbon, the leading airline is Ryanair, making up 81% of the total bookings. Other popular airlines include TAP AIR PORTUGAL with 19%.
Best airlines flying from Dublin to Lisbon
Compare and see reviews for airlines that fly from Dublin to Lisbon with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom C$ 70 | Free Cancellation | Rating 6.8 5,147 reviews | |||
| PriceFrom C$ 164 | Free Cancellation | Rating 7.1 1,912 reviews |
TAP AIR PORTUGAL Flights From Dublin to Lisbon
The lowest priced TAP AIR PORTUGAL flight from Dublin to Lisbon from the last 72 hours was C$ 120. Generally, TAP AIR PORTUGAL has 12 flights on this route every week with an average price of C$ 204. TAP AIR PORTUGAL is rated 7.1/10 by our users.
Ryanair Flights From Dublin to Lisbon
Another popular option for Dublin to Lisbon flights is Ryanair (6.8/10, 5,151 ratings). Ryanair flies from Dublin to Lisbon around 9 times per week, with deals starting from C$ 51 round-trip and rising to an average price of around C$ 126.
Travelling to a place near Lisbon?
Book flights to Lisbon if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Dublin to Lisbon?
It is quick and easy to find Dublin to Lisbon flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Lisbon that suits you.
Can I find flights from Dublin to Lisbon with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Dublin to Lisbon flights to just show those with flexible booking policies.
How can momondo help me find flights from Dublin to Lisbon?
momondo helps you find the best flight between Dublin and Lisbon by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Dublin to Lisbon right now. Can momondo alert me if prices change?
Price alerts on flights to Lisbon from Dublin are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.