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Cheap flights from St. John's to Ireland from C$ 299

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/7. Fares are subject to change and may not be available on all flights or dates of travel.
YYT — DUB
4 Jun — 11 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from St. John's to Ireland

Enter your travel dates to find the best prices.

Cheapest flights from St. John's to Ireland
Explore the most affordable flight options available from St. John's to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 May 2026.

Wed 24/612:30 a.m.
YYT
-
DUB
Nonstop4h 40m
WestJet
Thu 2/710:00 a.m.
DUB
-
YYT
Nonstop5h 10m
WestJet
Deal found 30/4C$ 555
Wed 15/712:30 a.m.
YYT
-
DUB
Nonstop4h 40m
WestJet
Thu 23/710:00 a.m.
DUB
-
YYT
Nonstop5h 10m
WestJet
Deal found 1/5C$ 556
Sun 6/93:00 p.m.
YYT
-
DUB
1 stop14h 50m
WestJet
Sun 13/910:40 a.m.
DUB
-
YYT
1 stop15h 45m
WestJet
Deal found 2/5C$ 561
Mon 17/83:00 p.m.
YYT
-
DUB
1 stop14h 50m
WestJet
Tue 25/810:10 a.m.
DUB
-
YYT
Nonstop5h 10m
WestJet
Deal found 4/5C$ 573
Thu 17/93:00 p.m.
YYT
-
DUB
1 stop14h 50m
WestJet
Tue 29/910:10 a.m.
DUB
-
YYT
Nonstop5h 10m
WestJet
Deal found 2/5C$ 574
Mon 17/812:30 a.m.
YYT
-
DUB
Nonstop4h 40m
WestJet
Tue 25/810:10 a.m.
DUB
-
YYT
Nonstop5h 10m
WestJet
Deal found 30/4C$ 575
Wed 5/812:30 a.m.
YYT
-
DUB
Nonstop4h 40m
WestJet
Thu 20/810:00 a.m.
DUB
-
YYT
Nonstop5h 10m
WestJet
Deal found 1/5C$ 577
Wed 8/712:30 a.m.
YYT
-
DUB
Nonstop4h 40m
WestJet
Tue 14/710:40 a.m.
DUB
-
YYT
1 stop15h 45m
WestJet
Deal found 4/5C$ 580
Mon 17/812:30 a.m.
YYT
-
DUB
Nonstop4h 40m
WestJet
Tue 1/910:10 a.m.
DUB
-
YYT
Nonstop5h 10m
WestJet
Deal found 4/5C$ 582

Find flight deals from St. John's to Ireland

Keep the following information in mind while searching for St. John's to Ireland flight deals. Data was last updated 5 May 2026.

Round-trip from

C$ 555

One-way from

C$ 299

Popular in

March

Cheapest in

October

Average price

C$ 844

Good round-trip deal

C$ 669 or less
WestJet
  • WestJet
  • 24/6-2/7
  • Nonstop
  • 9h 50m total
  • St. John's to Ireland
Search Deals
WestJet
  • WestJet
  • 15/7
  • Nonstop
  • 4h 40m total
  • St. John's to Ireland
Search Deals
Highest demand for flights based on searches. 32% potential increase in price (C$ 707 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 18% potential price decrease (C$ 224 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals
Price to beat on a round-trip flight from St John's to Ireland.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from St. John's to Ireland 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, Cheapflights users made 629,999 searches. Data last updated 5 May 2026.
Use the filters below to find and compare flights from St. John's to Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

St. John'sDublin

YYT - DUB

YYTDUB

St John's

Mon 25/5

12:30 a.m.-8:40 a.m.

Nonstop4h 40m

Dublin

Thu 4/6

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

Nonstop5h 10m

C$ 823

St. John'sDublin

YYT - DUB

YYTDUB

St John's

Thu 1/10

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

1 stop14h 50m

Dublin

Thu 8/10

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

Nonstop5h 10m

C$ 909

St. John'sDublin

YYT - DUB

YYTDUB

St John's

Wed 16/9

12:30 a.m.-8:40 a.m.

Nonstop4h 40m

Dublin

Tue 29/9

10:10 a.m.-11:50 a.m.

Nonstop5h 10m

C$ 1,064

St. John'sDublin

YYT - DUB

YYTDUB

St John's

Tue 26/5

8:25 p.m.-7:45 a.m.

2 stops31h 50m

Dublin

Thu 4/6

9:50 a.m.-5:11 p.m.

1 stop10h 51m

C$ 1,114

St. John'sDublin

YYT - DUB

YYTDUB

St John's

Thu 28/5

8:25 p.m.-7:45 a.m.

2 stops31h 50m

Dublin

Tue 9/6

9:50 a.m.-12:36 a.m.

1 stop18h 16m

C$ 1,154

St. John'sDublin

YYT - DUB

YYTDUB

St John's

Thu 28/5

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

1 stop14h 50m

Dublin

Tue 9/6

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

1 stop14h 10m

C$ 1,171

St. John'sDublin

YYT - DUB

YYTDUB

St John's

Tue 6/10

1:15 p.m.-7:30 a.m.

2 stops14h 45m

Dublin

Wed 21/10

11:35 a.m.-12:33 a.m.

2 stops16h 28m

C$ 1,192

St. John'sDublin

YYT - DUB

YYTDUB

St John's

Tue 7/7

7:00 p.m.-11:30 a.m.

1 stop13h 00m

Dublin

Tue 21/7

1:15 p.m.-6:00 p.m.

1 stop32h 15m

C$ 1,197

St. John'sDublin

YYT - DUB

YYTDUB

St John's

Thu 17/9

1:15 p.m.-11:10 a.m.

2 stops18h 25m

Dublin

Thu 1/10

9:30 a.m.-12:33 a.m.

2 stops18h 33m

C$ 1,211

St. John'sDublin

YYT - DUB

YYTDUB

St John's

Sun 14/6

6:05 a.m.-2:35 p.m.

3 stops29h 00m

Dublin

Sun 21/6

12:15 p.m.-8:17 p.m.

3 stops35h 32m

C$ 1,231

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/5

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

Best time to book a flight from St. John's to Ireland

Have a flexible travel schedule? Discover the best time to fly to Ireland from St. John's with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from St. John's to Ireland

How far ahead should I book a flight from St. John's to Ireland?

The best time to book flights from St. John's to Ireland is 18 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Reviews of airlines servicing Ireland

Get insights into the airlines that provide service to Ireland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ireland. Reviews last updated 5 May 2026.
Read reviews from past customers who have flown WestJet and Air Canada from St. John's to Ireland. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
WestJet
7.2
Good
3,331 reviews
Check prices

Crew

7.9

Boarding

7.4

Overall

7.2

Entertainment

6.1

Comfort

7.0

Food

6.2

Reviews

1 / 20
10.0
Excellent

Joseph,Feb 2026

YYJ - YEG

Is just a domestic flight can't complain at all..but everything is great..
WestJet
7.2
Good
3,331 reviews
WestJet
7.2
Good
3,331 reviews
Check prices

Crew

7.9

Boarding

7.4

Overall

7.2

Entertainment

6.1

Comfort

7.0

Food

6.2

Reviews

1 / 20
10.0
Excellent

Joseph,Feb 2026

YYJ - YEG

Is just a domestic flight can't complain at all..but everything is great..
Air Canada
7.1
Good
10,998 reviews
WestJet
7.2
Good
3,331 reviews
Check prices

Crew

7.9

Boarding

7.4

Overall

7.2

Entertainment

6.1

Comfort

7.0

Food

6.2

Reviews

1 / 20
10.0
Excellent

Joseph,Feb 2026

YYJ - YEG

Is just a domestic flight can't complain at all..but everything is great..

Related info for your journey

Find useful and relevant information for your journey from St. John's to Ireland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from St. John's to Ireland?

    St John's (YYT), located 6.7 km from the city centre, is the airport you fly out of when you book flights from St. John's to Ireland.

  • How popular is this St. John's to Ireland flight route?

    This flight path from St John's to Ireland was viewed by 84 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from St. John's to Ireland?

    Airlines like WestJet fly from St. John's to Ireland in about 4h 40m. The time it takes to get you to your destination is usually consistent. Airlines will cover a distance of 3286 km. All flights are typically direct.

  • What are the cheapest flights from St. John's to Ireland?

    On average you can expect to pay C$ 724 for a flight from St. John's to Ireland. The cheapest flight overall is C$ 623 while the most popular route, (St John's - Dublin) is currently priced at C$ 948.

  • Can I find deals for flights from St. John's to Ireland that include hotel bookings?

    Yes. In addition to deals on St. John's to Ireland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St. John's to Ireland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. John's to Ireland.

  • Can I find deals for business class flights from St. John's to Ireland?

    Yes. Cheapflights offers flight deals from St. John's to Ireland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Top 2 airlines flying from St. John's to Ireland

Discover the top 2 airlines that operate flights from St. John's to Ireland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 5 May 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 403AverageC$ 731FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 815AverageC$ 1,086FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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Can Cheapflights find flights from St. John's to Ireland with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from St. John's to Ireland flexibly with Cheapflights today.

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