Cheap Flights From Dublin (DUB) To Humberto Delgado (LIS)

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Cheapest Flights from Dublin (DUB) to Lisbon (LIS)

The cheapest flights to Humberto Delgado found within the past 7 days were CA $139 round trip and CA $66 one way. Prices and availability subject to change. Additional terms may apply.

Tue, Feb 24 - Sat, Feb 28
DUB
Dublin
LIS
Lisbon
CA $139 Roundtrip, found 2 days ago
CA $139
Roundtrip
found 2 days ago
Select Aer Lingus flight, departing Tue, Feb 24 from Dublin to Lisbon, returning Sat, Feb 28, priced at CA $139 found 2 days ago
Mon, Apr 13 - Wed, Apr 22
DUB
Dublin
LIS
Lisbon
CA $171 Roundtrip, found 3 hours ago
CA $171
Roundtrip
found 3 hours ago
Select TAP Portugal flight, departing Mon, Apr 13 from Dublin to Lisbon, returning Wed, Apr 22, priced at CA $171 found 3 hours ago
Thu, Mar 19 - Tue, Mar 24
DUB
Dublin
LIS
Lisbon
CA $172 Roundtrip, found 2 days ago
CA $172
Roundtrip
found 2 days ago
Select Aer Lingus flight, departing Thu, Mar 19 from Dublin to Lisbon, returning Tue, Mar 24, priced at CA $172 found 2 days ago
Mon, Apr 13 - Wed, Apr 22
DUB
Dublin
LIS
Lisbon
CA $176 Roundtrip, found 3 hours ago
CA $176
Roundtrip
found 3 hours ago
Select Aer Lingus flight, departing Mon, Apr 13 from Dublin to Lisbon, returning Wed, Apr 22, priced at CA $176 found 3 hours ago
Mon, Apr 20 - Sun, Apr 26
DUB
Dublin
LIS
Lisbon
CA $191 Roundtrip, found 6 hours ago
CA $191
Roundtrip
found 6 hours ago
Select Aer Lingus flight, departing Mon, Apr 20 from Dublin to Lisbon, returning Sun, Apr 26, priced at CA $191 found 6 hours ago
Tue, Feb 24 - Sat, Feb 28
DUB
Dublin
LIS
Lisbon
CA $200 Roundtrip, found 2 days ago
CA $200
Roundtrip
found 2 days ago
Select TAP Portugal flight, departing Tue, Feb 24 from Dublin to Lisbon, returning Sat, Feb 28, priced at CA $200 found 2 days ago
Sat, Feb 21 - Sat, Apr 18
DUB
Dublin
LIS
Lisbon
CA $205 Roundtrip, found 2 days ago
CA $205
Roundtrip
found 2 days ago
Select Aer Lingus flight, departing Sat, Feb 21 from Dublin to Lisbon, returning Sat, Apr 18, priced at CA $205 found 2 days ago
Tue, Feb 24 - Sat, Feb 28
DUB
Dublin
LIS
Lisbon
CA $207 Roundtrip, found 2 days ago
CA $207
Roundtrip
found 2 days ago
Select Aer Lingus flight, departing Tue, Feb 24 from Dublin to Lisbon, returning Sat, Feb 28, priced at CA $207 found 2 days ago
Tue, Feb 10 - Sat, Feb 14
DUB
Dublin
LIS
Lisbon
CA $219 Roundtrip, found 4 days ago
CA $219
Roundtrip
found 4 days ago
Select TAP Portugal flight, departing Tue, Feb 10 from Dublin to Lisbon, returning Sat, Feb 14, priced at CA $219 found 4 days ago
Sat, Feb 21 - Sat, Apr 18
DUB
Dublin
LIS
Lisbon
CA $219 Roundtrip, found 2 days ago
CA $219
Roundtrip
found 2 days ago
Select TAP Portugal flight, departing Sat, Feb 21 from Dublin to Lisbon, returning Sat, Apr 18, priced at CA $219 found 2 days ago

Frequently asked questions

Are there direct flights from Dublin Airport (DUB) to Lisbon/Portela Airport?
Your next great adventure is on the opposite side of just one flight. You can fly direct from Dublin Airport to Lisbon Airport with multiple airlines, including TAP Air Portugal and Ryanair.
What airlines fly from DUB to LIS?
There are a few airlines offering direct flights from Dublin Airport to LIS. TAP Air Portugal (TP) is among the best of them, operating around 69 flights each month. Another option is Ryanair (FR), which offers 60 flights every month. The more air carriers you consider, the more likely you are to pick up a terrific deal.
What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you're looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you're browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here's the deal: It is typically possible to start comparing international airfares on Travelocity.ca up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.

Popular Flight Routes from Dublin (DUB)

Travelers at DUB love to visit these top cities. Roam to the top destinations from Dublin (DUB) today with the cheap prices from Travelocity!

Popular Flight Routes from Lisbon (LIS)

Travelers at LIS love to visit these top cities. Roam to the top destinations from Lisbon(LIS) today with the cheap prices from Travelocity!

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.