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Dublin to Lisbon DUB → LIS

Dublin Airport (DUB) → Lisbon Portela Airport (LIS)

The cheapest return found recently is $76 with Ryanair, 11 Nov – 14 Nov, found yesterday.

Return

The cheapest return fare on each of 19 departure dates is usually $97 to $191.

Cheapest return found recently

$76

11 Nov – 14 Nov · Ryanair

Dublin Airport (DUB) → Lisbon Portela Airport (LIS)

Leaves 6:40 a.m. · Return leaves 8:30 p.m. · 5 h 40 min of travel, both ways together

out nonstop, back nonstop

found yesterday

See prices for these datesCheck today's price

Cheapest nonstop return

$76

11 Nov – 14 Nov · Ryanair

Dublin Airport (DUB) → Lisbon Portela Airport (LIS)

Leaves 6:40 a.m. · Return leaves 8:30 p.m. · 5 h 40 min of travel, both ways together

out nonstop, back nonstop

found yesterday

See prices for these datesCheck today's price

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Found recently, and the cheapest we hold

Cheapest found recently $76 11 Nov – 14 Novfound yesterdaySee prices for these dates

It is also the cheapest return we hold, of any age.

What have prices looked like?

Over 25 days, 24 Sept to 18 Oct, the cheapest return we saw each day was $76 to $168.

At $76, the cheapest return found recently is at the low end of that range.

25 days is a short history, so treat this range as an early guide.

Those were the prices on those days, not today's.

Is this a good return price?

Compared with the cheapest return fare on each of 19 departure dates from 2 Nov to 10 May 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.

Could nearby dates be cheaper?

We hold no other 3-night return fares leaving within 3 days of 11 Nov to compare.

Every date we hold

25 fares on 19 departure dates

2 Nov – 5 Nov: $99, found 2 days ago5 Nov – 8 Nov: $151, found 2 days ago11 Nov – 14 Nov: $76, found yesterday24 Nov – 3 Jan 2027: $247, found 2 days ago25 Nov – 26 Nov: $120, found 6 days ago27 Nov – 13 Jan 2027: $94, found 5 days ago28 Nov – 13 Jan 2027: $80, found 5 days ago29 Nov – 13 Jan 2027: $84, found 5 days ago11 Dec – 13 Dec: $107, found 3 days ago19 Dec – 15 Jan 2027: $178, found 6 days ago21 Dec – 28 Dec: $203, found 5 days ago22 Dec – 10 Jan 2027: $264, found 2 days ago23 Dec – 4 Jan 2027: $234, found 5 days ago8 Jan 2027 – 10 Jan 2027: $118, found 3 days ago10 Jan 2027 – 13 Jan 2027: $84, found 2 days ago28 Jan 2027 – 31 Jan 2027: $137, found 2 days ago7 Mar 2027 – 14 Mar 2027: $153, found 5 days ago20 Mar 2027 – 29 Mar 2027: $261, found 2 days ago10 May 2027 – 16 May 2027: $161, found yesterdayNovDecJanMarMay
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
2 Nov – 5 Nov$99RyanairDublin Airport (DUB) → Lisbon Portela Airport (LIS)out nonstop, back nonstopfound 2 days agoSee prices for these dates
5 Nov – 8 Nov$151RyanairDublin Airport (DUB) → Lisbon Portela Airport (LIS)out nonstop, back nonstopfound 2 days agoSee prices for these dates
11 Nov – 14 Nov$76RyanairDublin Airport (DUB) → Lisbon Portela Airport (LIS)out nonstop, back nonstopfound yesterdaySee prices for these dates
24 Nov – 3 Jan 2027$247RyanairDublin Airport (DUB) → Lisbon Portela Airport (LIS)out nonstop, back nonstopfound 2 days agoSee prices for these dates
25 Nov – 26 Nov$120RyanairDublin Airport (DUB) → Lisbon Portela Airport (LIS)out nonstop, back nonstopfound 6 days agoSee prices for these dates
27 Nov – 13 Jan 2027$94RyanairDublin Airport (DUB) → Lisbon Portela Airport (LIS)out nonstop, back nonstopfound 5 days agoSee prices for these dates
28 Nov – 13 Jan 2027$80RyanairDublin Airport (DUB) → Lisbon Portela Airport (LIS)out nonstop, back nonstopfound 5 days agoSee prices for these dates
29 Nov – 13 Jan 2027$84RyanairDublin Airport (DUB) → Lisbon Portela Airport (LIS)out nonstop, back nonstopfound 5 days agoSee prices for these dates
11 Dec – 13 Dec$107RyanairDublin Airport (DUB) → Lisbon Portela Airport (LIS)out 1 stop, back nonstopfound 3 days agoSee prices for these dates
19 Dec – 15 Jan 2027$178RyanairDublin Airport (DUB) → Lisbon Portela Airport (LIS)out nonstop, back nonstopfound 6 days agoSee prices for these dates
21 Dec – 28 Dec$203RyanairDublin Airport (DUB) → Lisbon Portela Airport (LIS)out nonstop, back nonstopfound 5 days agoSee prices for these dates
22 Dec – 10 Jan 2027$264RyanairDublin Airport (DUB) → Lisbon Portela Airport (LIS)out nonstop, back nonstopfound 2 days agoSee prices for these dates
23 Dec – 4 Jan 2027$234RyanairDublin Airport (DUB) → Lisbon Portela Airport (LIS)out 1 stop, back nonstopfound 5 days agoSee prices for these dates
8 Jan 2027 – 10 Jan 2027$118RyanairDublin Airport (DUB) → Lisbon Portela Airport (LIS)out nonstop, back nonstopfound 3 days agoSee prices for these dates
10 Jan 2027 – 13 Jan 2027$84RyanairDublin Airport (DUB) → Lisbon Portela Airport (LIS)out nonstop, back nonstopfound 2 days agoSee prices for these dates
28 Jan 2027 – 31 Jan 2027$137RyanairDublin Airport (DUB) → Lisbon Portela Airport (LIS)out nonstop, back nonstopfound 2 days agoSee prices for these dates
7 Mar 2027 – 14 Mar 2027$153RyanairDublin Airport (DUB) → Lisbon Portela Airport (LIS)out nonstop, back nonstopfound 5 days agoSee prices for these dates
20 Mar 2027 – 29 Mar 2027$261TAP Air PortugalDublin Airport (DUB) → Lisbon Portela Airport (LIS)out nonstop, back nonstopfound 2 days agoSee prices for these dates
10 May 2027 – 16 May 2027$161TAP Air PortugalDublin Airport (DUB) → Lisbon Portela Airport (LIS)out nonstop, back nonstopfound yesterdaySee prices for these dates

Which month looks cheapest?

November 2026 is the cheapest month — from $76.

November 2026From $76Cheapest seen8 departure dates11 Nov – 14 Nov · found yesterdaySee prices for these datesEvery date in November 2026
December 2026From $1075 departure dates11 Dec – 13 Dec · found 3 days agoSee prices for these dates
January 2027From $843 departure dates10 Jan 2027 – 13 Jan 2027 · found 2 days agoSee prices for these dates
March 2027From $1532 departure dates7 Mar 2027 – 14 Mar 2027 · found 5 days agoSee prices for these dates
May 2027From $1611 departure date10 May 2027 – 16 May 2027 · found yesterdaySee prices for these dates

Airlines on the cheapest dates: Ryanair, TAP Air Portugal.

Premium cabin fares from Dublin to Lisbon

We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.

Today's prices for 11 Nov – 14 Nov in another cabin: Premium economy · Business · First

How far ahead were prices cheapest for Dublin to Lisbon?

Return

Fares 30 to 59 days before departure were typically 59% lower than 0 to 6 days before departure.

From the cheapest return each day between 24 Sept and 18 Oct (25 days), grouped by how many days ahead the flight left; one adult in economy.

Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.

Prices reflect recent searches — current fares may differ.

See these ranges as a table
Typical price in each booking range — round trip, per traveler in Economy.
Booked ahead byTypical fareCheapest dayAbove the cheapestDays of prices
0–6 days$201$201+142%8
7–13 days$204$168+145%8
14–29 days$124$76+49%21
30–59 days$83$80Cheapest seen15
60–89 days$90$81+8%25
90–179 days$211$137+154%25
180+ days$159$135+92%25

Live price for these dates

The cheapest return found recently is for 11 Nov – 14 Nov. A live search on this page shows what those dates cost now, for one adult in economy.

Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work