C$ 234 Find Cheap Flights from St. John's to Ireland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from St. John's to Ireland departing on 25/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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Flights Deals

Best Ireland Flight Deals from St. John's

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Dublin
DublindirectC$ 391
Dublin
DublindirectC$ 391

Cheap Flights from St. John's to Ireland

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from St. John's to Ireland that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from St. John's to Ireland

Wed, 24 Sep - Tue, 7 Oct
WestJet Logo
12:30 a.m. - 8:35 a.m.YYT-DUB
4h 35mdirect
WestJet Logo
10:10 a.m. - 11:53 a.m.DUB-YYT
5h 13mdirect
C$ 391WestJet
Find Deal
Mon, 21 Jul - Thu, 7 Aug
WestJet Logo
12:30 a.m. - 8:35 a.m.YYT-DUB
4h 35mdirect
WestJet Logo
10:00 a.m. - 11:39 a.m.DUB-YYT
5h 09mdirect
C$ 406WestJet
Find Deal
Wed, 24 Sep - Tue, 30 Sep
WestJet Logo
12:30 a.m. - 8:35 a.m.YYT-DUB
4h 35mdirect
WestJet Logo
10:10 a.m. - 11:53 a.m.DUB-YYT
5h 13mdirect
C$ 494WestJet
Find Deal
Wed, 9 Jul - Thu, 31 Jul
WestJet Logo
12:30 a.m. - 8:35 a.m.YYT-DUB
4h 35mdirect
WestJet Logo
10:00 a.m. - 11:39 a.m.DUB-YYT
5h 09mdirect
C$ 495WestJet
Find Deal
Sun, 13 Jul - Wed, 23 Jul
 Logo
6:10 p.m. - 7:45 a.m.YYT-DUB
10h 05m1 stop
 Logo
6:40 p.m. - 10:23 p.m.DUB-YYT
31h 13m2 stops
C$ 506
Find Deal
Mon, 21 Jul - Thu, 31 Jul
WestJet Logo
12:30 a.m. - 8:35 a.m.YYT-DUB
4h 35mdirect
WestJet Logo
10:00 a.m. - 11:39 a.m.DUB-YYT
5h 09mdirect
C$ 507WestJet
Find Deal
Sun, 13 Jul - Wed, 23 Jul
 Logo
6:10 p.m. - 4:55 p.m.YYT-DUB
19h 15m2 stops
 Logo
6:40 p.m. - 10:23 p.m.DUB-YYT
31h 13m2 stops
C$ 536
Find Deal
Wed, 17 Sep - Wed, 8 Oct
Porter Airlines Logo
6:25 p.m. - 11:30 a.m.YYT-DUB
13h 35m1 stop
Porter Airlines Logo
1:15 p.m. - 12:16 p.m.DUB-YYT
26h 31m1 stop
C$ 937Porter Airlines
Find Deal
Tue, 2 Sep - Tue, 9 Sep
Air Canada Logo
4:35 p.m. - 7:45 a.m.YYT-DUB
35h 40m2 stops
Air Canada Logo
9:20 a.m. - 10:23 p.m.DUB-YYT
16h 33m2 stops
C$ 956Air Canada
Find Deal
Sun, 7 Sep - Sun, 14 Sep
Air Canada Logo
2:55 p.m. - 7:45 a.m.YYT-DUB
13h 20m2 stops
Air Canada Logo
9:50 a.m. - 12:39 a.m.DUB-YYT
18h 19m2 stops
C$ 963Air Canada
Find Deal
Useful Info

KAYAK's insights & trends for St. John's to Ireland flights

Get data-powered insights and trends into flights from St. John's to Ireland to help you find the cheapest flights, the best time to fly and much more.

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

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from St. John's to Ireland.

The cheapest ticket to Ireland from St. John's found in the last 72 hours was to Dublin, at C$ 402 round-trip. The most popular route is from St. John's (YYT) to Dublin (DUB), and the cheapest round-trip airline ticket found on this route in the last 72 hours was C$ 402.

What is the cheapest month to fly from St. John's to Ireland?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from St. John's to Ireland, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from St. John's to Ireland is July, when tickets cost C$ 682 (return) on average. On the other hand, the most expensive months are December and April, when the average cost of round-trip tickets is C$ 1,605 and C$ 1,258 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from St. John's to Ireland, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on the flight from St. John's to Ireland, you should book around 8 weeks before departure. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.


Good to know

Low seasonNovember
High seasonJuly
Cheapest flightC$ 234
Best time to beat the crowds but there is an average 20% increase in price.
Most popular time to fly and prices are also 33% lower on average.
Flight from St. John's to Dublin

FAQs - booking Ireland flights

  • How does KAYAK find such low prices on flights from St. John's to Ireland?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from St. John's to Ireland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from St. John's to Ireland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from St. John's to Ireland is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from St. John's to Ireland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from St. John's to Ireland with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from St. John's to Ireland?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from St. John's to Ireland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Ireland?

    The cheapest time of day to fly to Ireland is generally at night, when round-trip flights cost C$ 448 on average. Morning departures are around 8% cheaper than evening flights, on average. The most expensive time of day to fly to Ireland is generally in the evening, which is peak travel time and where the average cost of a ticket is C$ 868.

Top tips for finding cheap flights to Ireland

  • Looking for a cheap flight? 25% of our users found tickets from St. John's to the following destinations at these prices or less: Dublin C$ 280 one-way - C$ 644 round-trip

Top 3 airlines serving from St. John's to Ireland

 
Need help choosing which airline to fly with from St. John's to Ireland? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
WestJetOverall score based on 2868 reviews
6.2Food
7.1Comfort
6.1Entertainment
7.4Boarding
7.9Crew
Airline reviews

Not the greatest experience everything was pretty mediocre. My seat was by the washroom in the aisle and was not located well as everyone past each other people were right in my seat and space.

2.0 MediocreAnonymous, Jun 2025YYZ - YVR
Read more WestJet reviews

Not the greatest experience everything was pretty mediocre. My seat was by the washroom in the aisle and was not located well as everyone past each other people were right in my seat and space.

Lots of overhead storage, good crew, good service, smooth landing.

Lots of overhead storage and a good crew and service.

The small prop plane was crowded and the overhead luggage storage is a smaller than on the jets. Other than that, the crew was good, the flight was on time and the landing was smooth.

There was a medical emergency that the crew handled very well. There was no “entertainment” of any sort-no movie/music/whatever. Food was typical of airlines: mediocre.

On time. Friendly and efficient staff at check in and flight crew.

Terrible decision to take a night flight. Not enough time to sleep and premium seat has no foot rest ao couldn’t get comfortable!

Late departure, so I missed connection in Detroit. But Delta gave me a great hotel & breakfast. Just sorry I could not get anything from my checked baggage.

Crew was friendly. Lost our luggage and told us it’d be in later in the evening of the day we returned. It was not. Still after 5 days have not received it.

Was on a Swoop plane. No wifi and no Westjet connect

Food hope it make it international not mainly like pilipino food

Just a little improvement on food but everything is excellent

Like- beer/wine for free Dis-like- all other aspects- customer service was horrible the entire trip. No help from Air Canada after they changed flight 6+ hours later. Also they put us on standby for no reason. Then almost 2 hours to get our bags after we arrived back at airport

This was actually a bus ride to the KW airport. It was smooth and comfortable and on time.

The plane in use lacked an entertainment system (perhaps because it was still being updated?). It was an overnight flight so it wasn't terrible but still. The actual seat was adequate but not great. As an economy flyer, food review is largely irrelevant. I am unhappy with this race to the bottom for services provided especially as it applies to baggage restrictions.

Service Director cut all cabin lights and window screens defaulted to dark, but it was an afternoon flight going west. I spent hours trying to see what was reading as reading lights weren't working either. What the hell.

Good flight, friendly crew and overall - good service on United Airlines.

Enjoyed the flights with Air Canada. Friendly, courteous staff and flight crew - kept us informed and efficiently got us boarded and to destination on time. Seats were reasonably comfortable and good room in the overhead spaces.

The food could have been better. The flight attendant was the friendliest and most helpful I have ever had.

In flight WiFi not working. entertainment system not functioning Food was mediocre poor for business class Service was ok but not excellent Crew were pleasant. Announcements were made at a ridiculous volume.

Everything well done and customer oriented There entertainment system is difficult to navigate

The flight was delayed by an hour. Made the connection uncomfortably tight.

They delayed my flight from Toronto Pearson for one hour and Frankfurt to Abuja for 2HRS, So sad

Overall excellent service and Frankfurt Airport was very efficient and clean

The aircraft was old, there was no charging sockets, and the seats were narrow and uncomfortable even though I had exit row premium seats.

For such long flight we were expecting more comfortable seat , which were to close to each other , the backrest we could only lean a few inches to the back and you really couldn't stretch your legs.

The service was really good. The breakfast food could’ve been better as I don’t eat sweets for breakfast and the only choice was a muffin. Overall, good experience though. Thank you.

The flight was delayed and I was stressing the whole time about whether I would make my next flight.

I flew from Brussels to Munich, then from Munich to Denver. The flight from Brussels was only about 2.5 hours and it was okay. But the flight from Munich was about 12 hours and we sat on the plane for a very long time after everyone boarded. I paid something like $75 for a “preferred” seat in economy and it was so cramped my knees rubbed against the hard shell pocket. You couldn’t turn your legs to the side because the passenger next to you was too close. I was on the aisle but couldn’t put my leg out because there was often traffic or carts. Maybe I’m expecting too much but on such a long flight I’d like to see more comfortable seats. I think it was a United A380 plane. I won’t be flying anywhere that far away again. My legs and feet are still swollen 4 days later.

The flight crew did a good job, the main problem I had was in the layout of the pod itself. I know it does not matter but the connection for the head phones was not A- easy to find, B- very difficult to do based on the placement ( behind the right shoulder, very hard to reach, the type of plug on the frame vs the actual plug of the headphones), C due to the location and the way it connected, it did not allow me to use my own headphones, D- very low quality and very uncomfortable headphones, E- Surprisingly, very old selections of movies, for me, at least. I will still fly with Lufthansa as you deliver a very good product overall and I enjoy the quality of service, the ease and the prices. Thank you.

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

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