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Cheap flights from St. John's to Dublin from C$ 395

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. John's to Dublin departing on 20/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from St. John's to Dublin

Cheap round-trip flights

Enter your travel dates to find the best prices.
WestJet Logo
12:30 a.m. - 8:35 a.m.
YYT
-
DUB
4h 35mdirect
WestJet Logo
10:00 a.m. - 11:40 a.m.
DUB
-
YYT
5h 10mdirect
C$ 645WestJet
Wed, 20 May - Thu, 28 May
WestJet Logo
12:30 a.m. - 8:35 a.m.
YYT
-
DUB
4h 35mdirect
WestJet Logo
10:00 a.m. - 11:40 a.m.
DUB
-
YYT
5h 10mdirect
C$ 656WestJet
Wed, 20 May - Thu, 28 May
WestJet Logo
3:00 p.m. - 10:55 a.m.
YYT
-
DUB
16h 25m1 stop
WestJet Logo
10:00 a.m. - 11:40 a.m.
DUB
-
YYT
5h 10mdirect
C$ 657WestJet
Thu, 21 May - Thu, 28 May
WestJet Logo
3:00 p.m. - 9:20 a.m.
YYT
-
DUB
14h 50m1 stop
WestJet Logo
10:00 a.m. - 11:40 a.m.
DUB
-
YYT
5h 10mdirect
C$ 748WestJet
Thu, 21 May - Thu, 4 Jun
WestJet Logo
3:00 p.m. - 9:20 a.m.
YYT
-
DUB
14h 50m1 stop
WestJet Logo
10:40 a.m. - 10:55 p.m.
DUB
-
YYT
15h 45m1 stop
C$ 749WestJet
Thu, 21 May - Thu, 4 Jun
WestJet Logo
12:30 a.m. - 8:35 a.m.
YYT
-
DUB
4h 35mdirect
WestJet Logo
10:00 a.m. - 11:40 a.m.
DUB
-
YYT
5h 10mdirect
C$ 750WestJet
Wed, 20 May - Thu, 4 Jun
WestJet Logo
3:00 p.m. - 9:20 a.m.
YYT
-
DUB
14h 50m1 stop
WestJet Logo
12:15 p.m. - 10:55 p.m.
DUB
-
YYT
14h 10m1 stop
C$ 756WestJet
Mon, 27 Apr - Tue, 26 May
WestJet Logo
3:00 p.m. - 9:20 a.m.
YYT
-
DUB
14h 50m1 stop
WestJet Logo
10:00 a.m. - 11:40 a.m.
DUB
-
YYT
5h 10mdirect
C$ 757WestJet
Mon, 27 Apr - Tue, 26 May
Multiple Airlines Logo
7:00 a.m. - 8:20 a.m.
YYT
-
DUB
21h 50m1 stop
Multiple Airlines Logo
10:00 a.m. - 11:40 a.m.
DUB
-
YYT
5h 10mdirect
C$ 768Multiple Airlines
Tue, 19 May - Thu, 28 May
WestJet Logo
3:00 p.m. - 9:20 a.m.
YYT
-
DUB
14h 50m1 stop
WestJet Logo
10:40 a.m. - 10:55 p.m.
DUB
-
YYT
15h 45m1 stop
C$ 772WestJet
Tue, 5 May - Tue, 19 May

Air Canada flights from St. John's to Dublin

Our best Air Canada deals on St. John's to Dublin flight tickets
Air Canada
12 Jan
YYT8:55 p.m.St John's
30h 45m
2 stops
DUB7:10 a.m.Dublin
21 Jan
DUB9:00 a.m.Dublin
20h 28m
1 stop
YYT1:58 a.m.St John's
C$ 1,036
Find similar
Air Canada
12 Jan
YYT6:10 p.m.St John's
33h 30m
1 stop
DUB7:10 a.m.Dublin
21 Jan
DUB9:00 a.m.Dublin
20h 28m
1 stop
YYT1:58 a.m.St John's
C$ 1,054
Find similar
Air Canada
12 Jan
YYT10:15 a.m.St John's
17h 45m
2 stops
DUB7:30 a.m.Dublin
21 Jan
DUB9:00 a.m.Dublin
31h 08m
1 stop
YYT12:38 p.m.St John's
C$ 1,082
Find similar

WestJet flights from St. John's to Dublin

Our best WestJet deals on St. John's to Dublin flight tickets
WestJet
20 May
YYT12:30 a.m.St John's
4h 35m
DUB8:35 a.m.Dublin
28 May
DUB10:00 a.m.Dublin
5h 10m
YYT11:40 a.m.St John's
C$ 645
Find similar
WestJet
20 May
YYT12:30 a.m.St John's
4h 35m
DUB8:35 a.m.Dublin
28 May
DUB10:00 a.m.Dublin
5h 10m
YYT11:40 a.m.St John's
C$ 656
Find similar
WestJet
21 May
YYT3:00 p.m.St John's
16h 25m
1 stop
DUB10:55 a.m.Dublin
28 May
DUB10:00 a.m.Dublin
5h 10m
YYT11:40 a.m.St John's
C$ 657
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from St. John's to Dublin that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 96,600 searches. Data last updated 28 December 2025.
Use the filters below to find and compare flights from St. John's to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

St. John'sDublin

YYT - DUB

YYTDUB

St John's

Wed 20/5

12:30 a.m.-8:35 a.m.

Nonstop4h 35m

Dublin

Thu 28/5

10:00 a.m.-11:40 a.m.

Nonstop5h 10m

C$ 645

St. John'sDublin

YYT - DUB

YYTDUB

St John's

Wed 20/5

12:30 a.m.-8:35 a.m.

Nonstop4h 35m

Dublin

Thu 28/5

10:00 a.m.-11:40 a.m.

Nonstop5h 10m

C$ 656

St. John'sDublin

YYT - DUB

YYTDUB

St John's

Thu 21/5

3:00 p.m.-10:55 a.m.

1 stop16h 25m

Dublin

Thu 28/5

10:00 a.m.-11:40 a.m.

Nonstop5h 10m

C$ 657

St. John'sDublin

YYT - DUB

YYTDUB

St John's

Thu 21/5

3:00 p.m.-9:20 a.m.

1 stop14h 50m

Dublin

Thu 4/6

10:00 a.m.-11:40 a.m.

Nonstop5h 10m

C$ 748

St. John'sDublin

YYT - DUB

YYTDUB

St John's

Thu 21/5

3:00 p.m.-9:20 a.m.

1 stop14h 50m

Dublin

Thu 4/6

10:40 a.m.-10:55 p.m.

1 stop15h 45m

C$ 749

St. John'sDublin

YYT - DUB

YYTDUB

St John's

Wed 20/5

12:30 a.m.-8:35 a.m.

Nonstop4h 35m

Dublin

Thu 4/6

10:00 a.m.-11:40 a.m.

Nonstop5h 10m

C$ 750

St. John'sDublin

YYT - DUB

YYTDUB

St John's

Mon 27/4

3:00 p.m.-9:20 a.m.

1 stop14h 50m

Dublin

Tue 26/5

12:15 p.m.-10:55 p.m.

1 stop14h 10m

C$ 756

St. John'sDublin

YYT - DUB

YYTDUB

St John's

Mon 27/4

3:00 p.m.-9:20 a.m.

1 stop14h 50m

Dublin

Tue 26/5

10:00 a.m.-11:40 a.m.

Nonstop5h 10m

C$ 757

St. John'sDublin

YYT - DUB

YYTDUB

St John's

Tue 19/5

7:00 a.m.-8:20 a.m.

1 stop21h 50m

Dublin

Thu 28/5

10:00 a.m.-11:40 a.m.

Nonstop5h 10m

C$ 768

St. John'sDublin

YYT - DUB

YYTDUB

St John's

Tue 5/5

3:00 p.m.-9:20 a.m.

1 stop14h 50m

Dublin

Tue 19/5

10:40 a.m.-10:55 p.m.

1 stop15h 45m

C$ 772

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Dublin from

How to get the cheapest flight ticket from St. John's to Dublin

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Dublin?

If you’re not able to fly to Dublin in October, then September is your next best option. Flight prices from St. John's to Dublin during September average around C$ 683.

What is the cheapest day to depart on your flight to Dublin?

On average, the least expensive day to fly to Dublin from St. John's is on a Monday. momondo users have found tickets for Monday departures for as low as C$ 409. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Tuesday because tickets tend to average around C$ 652. These prices are subject to change though, so be sure to set up a Price Alert for flights to Dublin.

What is the cheapest time of day to depart on your flight to Dublin?

According to our data, the cheapest time of day to fly to Dublin is in the evening. momondo users have found flights departing from St. John's to Dublin in the evening for as low as C$ 619. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the afternoon are often more expensive with an average ticket price of C$ 1,187.

What is the cheapest St John's to Dublin flight route?

Fly from St John's to Dublin for the best St John's - Dublin flight prices

How far in advance should I book a flight to Dublin?

You are more likely to see cheaper flights to Dublin from St. John's when booking weeks ahead of your departure date. In general, you can expect to find flights to Dublin for around C$ 943 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dublin from St. John's for as low as C$ 540 on momondo.

What cabin class options are available on St John's to Dublin flights?

There are 2 cabin classes available to choose from on St John's to Dublin flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

When to book flights from St. John's to Dublin

Are you open to changing your travel dates? Check out the ideal times to fly from St. John's to Dublin according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap St. John's to Dublin (YYT to DUB) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. John's to Dublin

Best price found

C$ 424

Fastest flight time

14h 10m

Direct flights

Tue and Thu

Airports in Dublin

1 airport
The best one-way flight to Dublin from St. John's in the past 72 hours is C$ 424. The best round-trip flight deal from St. John's to Dublin found on momondo in the last 72 hours is C$ 694.
The fastest flight from St. John's to Dublin takes 14h 10m
Direct flights go from St. John's to Dublin on Tuesday and Thursday. The only airline offering direct flights is WestJet.
There is 1 airport in Dublin. From St. John's there are direct flights to Dublin (DUB).
Search flight deals

  • How far is St John's to Dublin by plane?

    Dublin is 3287.2 km away from St John's. Flights usually cover this in 14h 10m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from St John's Airport to Dublin Airport?

    Prices for flights from St John's Airport to Dublin Airport refresh daily.

  • How many operators does momondo search for flights from St John's Airport to Dublin Airport?

  • How old do you have to be to fly from St John's Airport to Dublin Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from St John's Airport to Dublin Airport.

  • What documentation or ID do you need to fly to Dublin Airport?

    The necessary travel and health documents for your Dublin Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from St. John's to Dublin?

  • What is the most popular airline from St. John's to Dublin?

Best airlines flying from St. John's to Dublin

Compare and see reviews for airlines that fly from St. John's to Dublin with momondo
Airline
Rating
Free Cancellation
Price
WestJetPriceFrom C$ 389Free CancellationRating
7.2
3,222 reviews
Search WestJet flights
Air CanadaPriceFrom C$ 920Free CancellationRating
7.1
10,562 reviews
Search Air Canada flights

Travelling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Kilkenny
Swords
Arklow
Bray
Maynooth
Portmarnock

Why use momondo?

Why should I use momondo to find a flight deal from St. John's to Dublin?

Finding the right flight to Dublin from St. John's is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Dublin quick and easy, saving you time and money.

Can I find flights from St. John's to Dublin with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for St. John's to Dublin flights to just show those with flexible booking policies.

How can momondo help me find flights from St. John's to Dublin?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Dublin from St. John's.

I’m not ready to book a flight from St. John's to Dublin right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Dublin from St. John's. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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