Cheap flights from Ireland to St. John's from C$ 421

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 1/10. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — YYT
3 Aug — 10 Aug1
1 adult

Cheap flight deals from Ireland to St. John's

Keep the following information in mind while searching for Ireland to St. John's flight deals. Data was last updated 29 July 2025.

Round-trip from

C$ 652

One-way from

C$ 421

Popular in

December

Cheapest in

May

Average price

C$ 940

Good one-way deal

C$ 295 or less
WestJet
  • WestJet
  • 16/9-22/9
  • 1 total stop
  • 19h 31m total
  • Ireland to St. John's
1/10
  • 1/10
  • 1 total stop
  • 9h 53m total
  • Ireland to St. John's
Highest demand for flights based on searches. 24% potential increase in price (C$ 435 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease (C$ 65 potential savings vs. average RT price).
Average for round-trip flights in July 2025
Price to beat on a one-way flight from Ireland to St John's.

Find flight deals from Ireland to St. John's

Cheapest flights from Ireland to St. John's
Explore the most affordable flight options available from Ireland to St. John's. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 July 2025.

Tue 16/911:30 a.m.DUB - YYT
1 stop14h 56mWestJet
Mon 22/912:30 a.m.YYT - DUB
Nonstop4h 35mWestJet
Deal found 29/7C$ 652
Thu 4/97:35 p.m.DUB - YYT
1 stop21h 08mMultiple Airlines
Wed 10/912:30 a.m.YYT - DUB
Nonstop4h 35mMultiple Airlines
Deal found 27/7C$ 664

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ireland to St. John's 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 29 July 2025.
Use the filters below to find and compare flights from Ireland to St. John's that are best for you.

Fly from

Ireland

Fly to

St. John's

Route

Depart

Return

Price

DublinSt. John's

DUB - YYT

DUBYYT

Dublin

Tue 16/9

11:30 a.m.-10:56 p.m.

1 stop14h 56m

St John's

Mon 22/9

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

Nonstop4h 35m

C$ 652

DublinSt. John's

DUB - YYT

DUBYYT

Dublin

Thu 4/9

7:35 p.m.-1:13 p.m.

1 stop21h 08m

St John's

Wed 10/9

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

Nonstop4h 35m

C$ 664

DublinSt. John's

DUB - YYT

DUBYYT

Dublin

Wed 1/10

6:50 a.m.-1:13 p.m.

1 stop9h 53m

C$ 421

DublinSt. John's

DUB - YYT

DUBYYT

Dublin

Tue 12/8

10:10 a.m.-11:49 a.m.

Nonstop5h 09m

C$ 477

DublinSt. John's

DUB - YYT

DUBYYT

Dublin

Tue 26/8

1:15 p.m.-12:14 p.m.

1 stop26h 29m

C$ 790

DublinSt. John's

DUB - YYT

DUBYYT

Dublin

Tue 26/8

9:20 a.m.-10:23 p.m.

2 stops16h 33m

C$ 807

DublinSt. John's

DUB - YYT

DUBYYT

Dublin

Tue 26/8

8:50 a.m.-9:46 p.m.

3 stops40h 26m

C$ 1,870

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/7

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

Have a flexible travel schedule? Discover the best time to fly to St. John's from Ireland 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 Ireland to St. John's
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing St. John's

Get insights into the airlines that provide service to St. John's. 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 St. John's. Reviews last updated 29 July 2025.
Get a feel of what it's like to fly with Air Transat,United Airlines, andWestJet from Ireland to St. John's by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

7.3

Boarding

7.9

Crew

8.4

Entertainment

7.1

Food

6.7

Overall

7.7

Reviews

1 / 20
10.0
Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.

Comfort

7.3

Boarding

7.9

Crew

8.4

Entertainment

7.1

Food

6.7

Overall

7.7

Reviews

1 / 20
10.0
Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.

Comfort

7.3

Boarding

7.9

Crew

8.4

Entertainment

7.1

Food

6.7

Overall

7.7

Reviews

1 / 20
10.0
Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.

Comfort

7.3

Boarding

7.9

Crew

8.4

Entertainment

7.1

Food

6.7

Overall

7.7

Reviews

1 / 20
10.0
Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.

Comfort

7.3

Boarding

7.9

Crew

8.4

Entertainment

7.1

Food

6.7

Overall

7.7

Reviews

1 / 20
10.0
Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.

Related info for your journey

Find useful and relevant information for your journey from Ireland to St. John's. 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 into for flights to St. John's from Ireland?

    If you book a flight to St. John's from Ireland, you will be flying to St John's, which is the city’s only airport. St John's (YYT) is located 6.7 km from the centre of St. John's.

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

  • What are the cheapest airlines to fly from Ireland to St. John's one-way?

    For one-way options, check prices for WestJet. According to our data, you can fly for as low as C$ 477. Users have also found prices from C$ 790 and C$ 807 on Air Transat and Air Canada, respectively.

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

    Looking for the cheapest flight from Ireland to St. John's? While on average our users pay C$ 411, our data indicates the cheapest price to be C$ 260. The most popular route (Dublin - St John's), is priced around C$ 881.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Ireland to St. John's?

    Currently, May is the cheapest month in which you can book a flight from Ireland to St. John's (average of C$ 221). Flying from Ireland to St. John's in December is currently the most expensive (average of C$ 382). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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

Discover the top 2 airlines that operate flights from Ireland to St. John's. 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 29 July 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 401AverageC$ 731FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 915AverageC$ 1,025FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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Deals for Ireland to St. John's flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Ireland to St. John's, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Ireland to St. John's become cheaper?

Yes! Start tracking prices for Ireland to St. John's flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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