On your own: Dublin → Barcelona
For a trip of about 14 days in April 2027, the best price we have seen is $460 CAD for Montreal → Dublin, plus $458 CAD for Barcelona → Montreal, $918 CAD in total.
That is $291 CAD more than the round trip to Barcelona: the price of adventure, with no retracing your steps.
By road, expect about 2118 km (about 30 h of driving) between Dublin and Barcelona.
Open jaw or round trip?
A round trip brings you back to where you landed; the open jaw has you travel between the two cities.
Open jaw or round trip, month by month: Dublin and Barcelona
In our scans, the open jaw between Dublin and Barcelona costs $462 more on average (73%) than the best round trip to either city. The gap is smallest in April ($277 more): it is the price of landing in one city and flying home from another.
| Month | Open jaw | Dublin round trip | Barcelona round trip | Versus best round trip |
|---|---|---|---|---|
| November | $1000 | $908 | $627 | $373 more |
| December | $1171 | $908 | $637 | $534 more |
| January | $1174 | $890 | $627 | $547 more |
| February | $1123 | $913 | $627 | $496 more |
| March | $1174 | $913 | $627 | $547 more |
| April | $918 | $782 | $641 | $277 more |
For each month: the best open-jaw price (two one-way flights, stays of 14 to 14 days) and the best round trip to each of the two cities (stays of 10 to 18 days, depending on the lengths we scan). Only our latest scans are used.
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Frequently asked questions: Dublin → Barcelona
What is an open-jaw flight?
An open-jaw (or multi-city) flight arrives in one city and leaves from another. Here you arrive in Dublin and fly home from Barcelona instead of returning to where you landed.
How much is a flight from Montreal into Dublin, home from Barcelona?
For about 14 days, the best price we have seen is $918 CAD: $460 CAD to fly into Dublin and $458 CAD to fly home from Barcelona.
Is it cheaper than a round trip to Dublin or Barcelona?
That is $291 CAD more than the round trip to Barcelona: the price of adventure, with no retracing your steps.
How do I get from Dublin to Barcelona?
By road it is about 2118 km (about 30 h of driving) from Dublin to Barcelona. Train, bus or a rental car are the usual options; that cost is not included in the prices shown.
Are these prices guaranteed?
No. They are the best prices from our latest scan and they change often. Check the final price on Google Flights before you book.