YSJ - DUB

C$ 823 Find Cheap Flights from Saint John to Dublin – Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest round-trip
C$ 1,103
Typical prices: C$ 1,060-C$ 1,457
Air Canada
Wed 10/10Sun 14/10
YSJ - DUB • 1 stop
Top layover airports
Halifax Intl (YHZ)
Cheapest • Avg C$ 1,039 (round-trip)
Toronto Pearson Intl (YYZ)
Shortest trip • 14h 12m (one-way)
Insights
Insights
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you enjoy your trip to Dublin!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Saint John to Dublin (YSJ-DUB)

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

Recent round-trip flight deals from Saint John to Dublin

Sat, 10 Oct - Wed, 14 Oct
Air Canada Logo
5:00 a.m. - 8:15 a.m.YSJ  Saint John-DUB Dublin
23h 15m1 stop Toronto Pearson Intl
Air Canada Logo
9:20 a.m. - 11:51 a.m.DUB  Dublin-YSJ Saint John
30h 31m1 stop Toronto Pearson Intl
C$ 1,103Air Canada
Sat, 10 Oct - Wed, 14 Oct
Air Canada Logo
12:50 p.m. - 8:15 a.m.YSJ  Saint John-DUB Dublin
15h 25m1 stop Toronto Pearson Intl
Air Canada Logo
9:20 a.m. - 11:51 p.m.DUB  Dublin-YSJ Saint John
18h 31m1 stop Toronto Pearson Intl
C$ 1,106Air Canada
Sat, 10 Oct - Wed, 14 Oct
Air Canada Logo
12:50 p.m. - 8:15 a.m.YSJ  Saint John-DUB Dublin
15h 25m1 stop Toronto Pearson Intl
Air Canada Logo
9:20 a.m. - 3:59 p.m.DUB  Dublin-YSJ Saint John
34h 39m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl
C$ 1,110Air Canada
Sat, 10 Oct - Wed, 14 Oct
Air Canada Logo
4:40 p.m. - 11:10 a.m.YSJ  Saint John-DUB Dublin
14h 30m2 stops Montreal Pierre Elliott Trudeau Intl Newark
Air Canada Logo
9:20 a.m. - 11:51 a.m.DUB  Dublin-YSJ Saint John
30h 31m1 stop Toronto Pearson Intl
C$ 1,137Air Canada
Sat, 10 Oct - Wed, 14 Oct
Air Canada Logo
4:40 p.m. - 11:10 a.m.YSJ  Saint John-DUB Dublin
14h 30m2 stops Montreal Pierre Elliott Trudeau Intl Newark
Air Canada Logo
9:20 a.m. - 11:51 a.m.DUB  Dublin-YSJ Saint John
30h 31m1 stop Toronto Pearson Intl
C$ 1,138Air Canada
Sat, 10 Oct - Wed, 14 Oct
Air Canada Logo
4:40 p.m. - 11:10 a.m.YSJ  Saint John-DUB Dublin
14h 30m2 stops Montreal Pierre Elliott Trudeau Intl Newark
Air Canada Logo
9:20 a.m. - 11:51 a.m.DUB  Dublin-YSJ Saint John
30h 31m1 stop Toronto Pearson Intl
C$ 1,139Air Canada
Sat, 10 Oct - Wed, 14 Oct
United Airlines Logo
4:40 p.m. - 11:10 a.m.YSJ  Saint John-DUB Dublin
14h 30m2 stops Montreal Pierre Elliott Trudeau Intl Newark
United Airlines Logo
1:35 p.m. - 3:59 p.m.DUB  Dublin-YSJ Saint John
30h 24m2 stops Newark Montreal Pierre Elliott Trudeau Intl
C$ 1,179United Airlines
Sat, 10 Oct - Wed, 14 Oct
United Airlines Logo
4:40 p.m. - 11:10 a.m.YSJ  Saint John-DUB Dublin
14h 30m2 stops Montreal Pierre Elliott Trudeau Intl Newark
United Airlines Logo
9:30 a.m. - 3:59 p.m.DUB  Dublin-YSJ Saint John
34h 29m2 stops Newark Montreal Pierre Elliott Trudeau Intl
C$ 1,182United Airlines
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 from Saint John to Dublin with more confidence.

How much is a round-trip flight from Saint John to Dublin?

Round-trip flights from Saint John to Dublin start at C$ 1,103. Prices are typical for this route right now, with typical round-trip fares ranging from C$ 1,060 to C$ 1,457. The lowest price found in the past 5 days was C$ 1,103 on Air Canada.

Find deals

Key details for Saint John to Dublin flights

Cheapest flight

C$ 1,103
Flights 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 round-trip price

Your Saint John to Dublin flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • Which cabin classes can I book on flights from Saint John to Dublin?

    Only Economy Class is available on flights from Saint John to Dublin.

  • How long does a flight from Saint John to Dublin take?

    There are currently no direct flights available from Saint John to Dublin. Flights with 1 layover 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?

    Based on fares seen in the past 5 days, round-trip prices on this route were fairly steady, ranging from about C$ 1,103 to C$ 1,182. The highest observed fare was only about 7% higher than the lowest one.

  • What car rental options are available at Dublin Airport (DUB)?

    Dublin Airport (DUB) hosts 5 major car rental companies, with daily rates starting from around C$ 5 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
    Together, these airports account for 100% of one-stop bookings on this route.

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

    Yes. Being flexible with your travel dates can save you up to 28% on the Saint John to Dublin route. Tuesday is the cheapest departure day at C$ 1,060 round-trip on average, while Monday is the most expensive at C$ 1,458, a difference of C$ 398. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

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

    Flying via Halifax Intl (YHZ) gives the shortest average 1-stop total travel time at 13h 11m, compared with 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.

  • Which popular places can I visit in Dublin?

    Some of the most popular sights in Dublin are St. Stephen's Green, The Convention Centre Dublin, and RDS Arena. 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.

More options for your flight from Saint John to Dublin

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

Car rentals in Dublin
Hotels in Dublin
Vacations in Dublin