YSJ - DUB

€738 Find Cheap Flights from Saint John to Dublin – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
€738
Typical prices: €676-€929
Air Canada
Sun 9/12Sat 15/12
YSJ - DUB • 1 stop
Cheapest one-way flight
€894
Typical prices: €381-€381
Multiple Airlines
Sun 16/12
YSJ - DUB • 2 stops
Top stopover airports
Cheapest • Avg €662 (return)
Shortest trip • 14h 12m (one-way)
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Cheap Flights from Saint John to Dublin (YSJ-DUB)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Saint John to Dublin

Wed, 9 Dec - Tue, 15 Dec
Multiple Airlines Logo
05:20 - 07:10YSJ  Saint John-DUB Dublin
21h 50m1 stop Toronto Pearson Intl
Multiple Airlines Logo
09:00 - 23:58DUB  Dublin-YSJ Saint John
18h 58m1 stop Toronto Pearson Intl
€738Multiple Airlines
2 days ago
Wed, 9 Dec - Mon, 14 Dec
Air Canada Logo
11:05 - 07:10YSJ  Saint John-DUB Dublin
16h 05m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl
Air Canada Logo
09:00 - 23:58DUB  Dublin-YSJ Saint John
18h 58m1 stop Toronto Pearson Intl
€741Air Canada
2 days ago
Thu, 22 Apr - Mon, 26 Apr
Air Canada Logo
17:35 - 08:15YSJ  Saint John-DUB Dublin
10h 40m1 stop Toronto Pearson Intl
Air Canada Logo
09:50 - 16:59DUB  Dublin-YSJ Saint John
11h 09m1 stop Toronto Pearson Intl
€744Air Canada
1 day ago
Thu, 22 Apr - Mon, 26 Apr
Air Canada Logo
05:20 - 08:15YSJ  Saint John-DUB Dublin
22h 55m1 stop Toronto Pearson Intl
Air Canada Logo
09:50 - 23:24DUB  Dublin-YSJ Saint John
17h 34m1 stop Toronto Pearson Intl
€745Air Canada
2 days ago
Thu, 22 Apr - Mon, 26 Apr
Air Canada Logo
05:20 - 08:15YSJ  Saint John-DUB Dublin
22h 55m1 stop Toronto Pearson Intl
Air Canada Logo
09:50 - 10:25DUB  Dublin-YSJ Saint John
28h 35m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl
€747Air Canada
21 hours ago
Thu, 22 Apr - Mon, 26 Apr
Air Canada Logo
05:20 - 08:15YSJ  Saint John-DUB Dublin
22h 55m1 stop Toronto Pearson Intl
Air Canada Logo
09:50 - 10:25DUB  Dublin-YSJ Saint John
28h 35m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl
€748Air Canada
2 days ago
Thu, 22 Apr - Mon, 26 Apr
Air Canada Logo
11:05 - 08:15YSJ  Saint John-DUB Dublin
17h 10m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl
Air Canada Logo
09:50 - 10:25DUB  Dublin-YSJ Saint John
28h 35m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl
€751Air Canada
2 days ago
Sun, 18 Apr - Thu, 22 Apr
Air Canada Logo
17:35 - 08:15YSJ  Saint John-DUB Dublin
10h 40m1 stop Toronto Pearson Intl
Air Canada Logo
09:50 - 16:59DUB  Dublin-YSJ Saint John
11h 09m1 stop Toronto Pearson Intl
€762Air Canada
3+ days ago
Sun, 18 Apr - Thu, 22 Apr
Air Canada Logo
05:20 - 08:15YSJ  Saint John-DUB Dublin
22h 55m1 stop Toronto Pearson Intl
Air Canada Logo
09:50 - 10:25DUB  Dublin-YSJ Saint John
28h 35m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl
€765Air Canada
3+ days ago
Sun, 18 Apr - Thu, 22 Apr
Air Canada Logo
11:05 - 08:15YSJ  Saint John-DUB Dublin
17h 10m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl
Air Canada Logo
09:50 - 10:25DUB  Dublin-YSJ Saint John
28h 35m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl
€768Air Canada
3+ days ago
Booking Insights

Price, demand, and travel trends for Saint John to Dublin flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

Which airline is the cheapest to fly from Saint John to Dublin?

Air Canada (€741) offered the cheapest return ticket from Saint John to Dublin in the last 5 days.

Key details for Saint John to Dublin flights

Cheapest flight

€738
Return flight from Saint John to Dublin

When to book flights from Saint John to Dublin

Are your dates flexible? Find out the best times to travel from Saint John to Dublin based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Saint John to Dublin flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • How long is a flight from Saint John to Dublin?

    There are currently no direct flights available from Saint John to Dublin. Flights with 1 stopover take between 13h 11m and 14h 12m in total, depending on the connection.

  • Do I need a passport to fly from Saint John to Dublin?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Have flight prices from Saint John to Dublin changed much recently?

    Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about €738 to €4,397. That means the highest observed fare was about 6x higher than the lowest one.

  • How are flight prices from Saint John to Dublin looking right now?

    One-way fares from Saint John to Dublin are currently higher than usual. Average one-way flight prices are about €1,006, which is 164% above the typical average for this route.

  • Which car hire options are available at Dublin Airport (DUB)?

    Dublin Airport (DUB) hosts 5 major car hire companies, with daily rates averaging €28 for economy cars. Top options include:

    • Budget
    • Sixt
    • Easirent
    • Europcar
    • Thrifty

  • Which airports can I use when flying from Saint John to Dublin?

    Flights from Saint John to Dublin usually depart from Saint John (YSJ) and arrive at Dublin (DUB).

  • Which airports do connecting flights from Saint John to Dublin pass through?

    Connecting flights from Saint John to Dublin most commonly pass through:

    • Halifax Intl (YHZ) – 50% of one-stop connections
    • Toronto Pearson Intl (YYZ) – 50% of one-stop connections

  • Can I save money by using flexible dates for flights from Saint John to Dublin?

    Yes. Flexible dates can save you up to 29% on flights from Saint John to Dublin. Wednesday is the cheapest departure day at €662 return on average, while Monday is the most expensive at €929, a difference of €267.

    KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different stopover airport from Saint John to Dublin?

    Flying via Halifax Intl (YHZ) gives the shortest average 1-stop total travel time of 13h 11m, compared to 14h 12m via Toronto Pearson Intl (YYZ).

  • What is the time difference between Saint John and Dublin?

    Dublin is 4 hours ahead of Saint John (Irish Time vs Atlantic Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Dublin?

    Some of the most popular sights in Dublin are Bord Gáis Energy Theatre, 3Olympia Theatre, and St. Stephen's Green. These are among the most viewed places in Dublin on KAYAK.

Your guide to booking Saint John to Dublin flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Wednesday departure and avoid flying on Monday. On this route, Wednesday flights average €662, about €267 less than Monday fares (29% savings) based on the last 12 months.
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Dublin Airport.

    • Clayton Hotel Dublin Airport
    • Maldron Hotel Dublin Airport
    • Metro Hotel Dublin Airport

More options for your flight from Saint John to Dublin

Complete your trip to Dublin with a hotel stay or car hire