Round trip from
$42
11 Dec – 13 Dec · Ryanair · direct
found today
Direct flights from
$42
11 Dec – 13 Dec · Ryanair
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Come back here when you have your fare. For this trip you may also want:
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1471 km
Distance
-
2 h 30 min
Shortest flight
-
57%
Direct flights
-
13
Airlines
-
$17
One way from
-
$42
Round trip from
The route at a glance
About 1471 km separate Dublin and Barcelona; the quickest flight is 2 h 30 min and a typical one 2 h 30 min.
57% of the cheapest tickets are direct; Ryanair carries 83% of them.
Most cheap flights leave from Dublin Airport (9 km from the centre of Dublin).
Most land at Barcelona-El Prat Airport (12 km from the centre of Barcelona).
A one-way ticket starts at $17, a round trip at $42.
Cheapest price by month
| Month | Round trip from |
|---|---|
| November 2026 | $67 |
| December 2026 | $42 |
| January 2027 | $62 |
| February 2027 | $154 |
| March 2027 | $101 |
| April 2027 | $148 |
| May 2027 | $179 |
| June 2027 | $207 |
Cheapest day to fly
Looking two months ahead, 4 December is the cheapest date to leave, at $17.
Wednesday is the cheapest day of the week to fly.
| Mon | Tue | Wed | Thu | Fri | Sat | Sun |
|---|---|---|---|---|---|---|
| 4 $34 |
5 $48 |
6 $43 |
7 $49 |
8 $49 |
||
| 9 $49 |
10 $49 |
11 $49 |
12 $54 |
13 $46 |
14 $46 |
15 $46 |
| 16 $46 |
17 $46 |
18 $39 |
3 $20 |
4 $17 |
5 $26 |
6 $26 |
| 7 $26 |
8 $26 |
9 $26 |
10 $26 |
11 $26 |
12 $26 |
13 $26 |
| 14 $26 |
15 $26 |
16 $35 |
17 $47 |
18 $60 |
19 $61 |
20 $61 |
| 21 $62 |
22 $74 |
23 $78 |
24 $81 |
Cheaper More expensive
- $17 — Friday, Dec. 4, 2026
- $20 — Thursday, Dec. 3, 2026
- $26 — Saturday, Dec. 5, 2026
- $26 — Sunday, Dec. 6, 2026
- $26 — Monday, Dec. 7, 2026
- $26 — Tuesday, Dec. 8, 2026
- $26 — Wednesday, Dec. 9, 2026
- $26 — Thursday, Dec. 10, 2026
- $26 — Friday, Dec. 11, 2026
- $26 — Saturday, Dec. 12, 2026
- $26 — Sunday, Dec. 13, 2026
- $26 — Monday, Dec. 14, 2026
- $26 — Tuesday, Dec. 15, 2026
- $34 — Wednesday, Nov. 4, 2026
- $35 — Wednesday, Dec. 16, 2026
- $39 — Wednesday, Nov. 18, 2026
- $43 — Friday, Nov. 6, 2026
- $46 — Friday, Nov. 13, 2026
- $46 — Saturday, Nov. 14, 2026
- $46 — Sunday, Nov. 15, 2026
- $46 — Monday, Nov. 16, 2026
- $46 — Tuesday, Nov. 17, 2026
- $47 — Thursday, Dec. 17, 2026
- $48 — Thursday, Nov. 5, 2026
- $49 — Saturday, Nov. 7, 2026
- $49 — Sunday, Nov. 8, 2026
- $49 — Monday, Nov. 9, 2026
- $49 — Tuesday, Nov. 10, 2026
- $49 — Wednesday, Nov. 11, 2026
- $54 — Thursday, Nov. 12, 2026
- $60 — Friday, Dec. 18, 2026
- $61 — Saturday, Dec. 19, 2026
- $61 — Sunday, Dec. 20, 2026
- $62 — Monday, Dec. 21, 2026
- $74 — Tuesday, Dec. 22, 2026
- $78 — Wednesday, Dec. 23, 2026
- $81 — Thursday, Dec. 24, 2026
Price trend, last 30 days
Over the last 30 days the fare moved between $41 and $82, averaging $56.
Today's price is 25% below that average — a good moment to book.
- 5 October — $54
- 6 October — $54
- 7 October — $54
- 8 October — $54
- 9 October — $48
- 10 October — $47
- 11 October — $56
- 12 October — $56
- 13 October — $59
- 14 October — $64
- 15 October — $63
- 16 October — $65
- 17 October — $65
- 18 October — $75
- 19 October — $82
- 24 October — $48
- 29 October — $41
- 2 November — $45
- 3 November — $44
- 4 November — $42
Trip length and timing
The cheapest tickets are for stays of about 3 nights (the very cheapest: 2 nights), booked around 29 days ahead.
Airlines on this route
Airports used
Alternatives
Flying back? Barcelona → Dublin starts at $39.
- Barcelona – Dublin · $39
Trip essentials
Car rental in Barcelona
Pick up a car at the airport.
Mobile data in Barcelona
An eSIM with local data, set up before you land.
by Airalo
Airport transfer in Barcelona
A fixed-price ride from the airport, booked ahead.
by Kiwitaxi
Flight delayed or cancelled?
You may be owed up to €600 for a disrupted EU flight. Check in two minutes.
by AirHelp
Flight deals from Dublin in Telegram
A daily digest of the cheapest fares from your city and instant alerts when a price drops. Free, no account needed.
Questions and answers
- What is the cheapest price for flights from Dublin to Barcelona?
- The cheapest round-trip ticket found recently costs $42.
- Which month is the cheapest to fly from Dublin to Barcelona?
- December 2026 is currently the cheapest month, with tickets from $42.
- Are there direct flights from Dublin to Barcelona?
- Yes. Direct flights were found from $42.
- Which airlines fly from Dublin to Barcelona?
- Airlines found on this route: ALPAVIA, Norwegian Air Sweden, Norwegian Air Shuttle, Eastern Air Lines, Aer Lingus, Ryanair, Iberia, KLM, Lufthansa, SWISS, Ryanair UK, TAP Air Portugal.
- How far is Barcelona from Dublin?
- The distance is about 1471 km. A direct flight takes about 2 h 30 min.
- How long is the flight from Dublin to Barcelona?
- The shortest flight takes 2 h 30 min; most take about 2 h 30 min.
- Which airports do flights from Dublin to Barcelona use?
- Most depart from Dublin Airport and arrive at Barcelona-El Prat Airport.
- What is the cheapest day of the week to fly from Dublin to Barcelona?
- In the next two months, Wednesday departures are the cheapest; the single cheapest day is 4 December at $17.