YYT - DUB

C$ 378 Find Cheap Flights from St. John's to Dublin

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 Dublin departing on 28/5. 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, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Dublin

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. John's to Dublin, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. John's to Dublin, as well as popular online travel agencies
Travellers love KAYAK
41.299.237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
C$ 713
Overall average: C$ 711
WestJet
Thu 21/5Thu 4/6
YYT - DUB • 1 stop
Cheapest direct flights
C$ 793
WestJet
Wed 20/5Thu 4/6
YYT - DUB • Direct
Our travellers' advice
AI-powered summary based on content written by travel experts. AI can make mistakes.
YYT offers quick security lines and easy navigation.
DUB provides 24-hour buses to the city centre.
Expert advice
Expert advice
Expert advice
Expert advice
When to book
4 weeks
in advance
Our data shows that travellers who book at least 4 weeks in advance save around 37% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
October
Cheapest • 31% price drop
September
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Dublin!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from St. John's to Dublin (YYT-DUB)

 
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 Dublin 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 Dublin

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$ 713WestJet
Wed, 20 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$ 793WestJet
Mon, 25 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$ 797WestJet
Thu, 21 May - Thu, 4 Jun
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$ 798WestJet
Mon, 25 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$ 803WestJet
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$ 804WestJet
Thu, 21 May - Thu, 4 Jun
WestJet Logo
3:00 p.m. - 10:55 a.m.
YYT
-
DUB
16h 25m1 stop
WestJet Logo
10:40 a.m. - 10:55 p.m.
DUB
-
YYT
15h 45m1 stop
C$ 805WestJet
Mon, 27 Apr - Tue, 26 May
WestJet Logo
3:00 p.m. - 8:20 a.m.
YYT
-
DUB
37h 50m2 stops
WestJet Logo
10:00 a.m. - 11:40 a.m.
DUB
-
YYT
5h 10mdirect
C$ 816WestJet
Mon, 27 Apr - Tue, 26 May
WestJet Logo
3:00 p.m. - 8:20 a.m.
YYT
-
DUB
37h 50m2 stops
WestJet Logo
10:00 a.m. - 11:40 a.m.
DUB
-
YYT
5h 10mdirect
C$ 818WestJet
Mon, 27 Apr - Tue, 26 May
WestJet Logo
3:00 p.m. - 8:20 a.m.
YYT
-
DUB
37h 50m2 stops
WestJet Logo
10:40 a.m. - 10:55 p.m.
DUB
-
YYT
15h 45m1 stop
C$ 821WestJet
Booking Insights

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

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

What’s the cheapest day of the week to fly from St. John's to Dublin?

The average price of all round-trip flights from St. John's to Dublin clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from St. John's to Dublin, look for departures on Mondays and avoid leaving on a Tuesday, as it's usually the priciest day. When flying back from Dublin, Tuesday is the cheapest day to fly and Thursday is the most expensive.

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

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 Dublin, 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 Dublin is October, where tickets cost C$ 664 (return) on average. On the other hand, the most expensive months are December and April, where the average cost of round-trip tickets is C$ 1,535 and C$ 1,277 respectively.

Can I save money by flying with a layover from St. John's to Dublin?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 2 stops layover the cheapest option at C$ 516 on average.

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

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 Dublin, 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 Dublin, you should book around 4 weeks before departure, which saves you about 37% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 4 weeks before departure.

Expert advice

Expert advice for your flight from St. John's to Dublin

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airports
YYT

YYT offers quick security lines and easy navigation, making it stress-free for departures. Parking is close, with express exit options available.

DUB

DUB provides 24-hour buses to the city centre, including double-decker options for scenic views. Be sure to choose the right route for your destination.

Our travel experts
Ramsey Qubein

Ramsey Qubein

Expert on DUB

Ramsey Qubein

Ramsey Qubein

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more
Jennifer Bain

Jennifer Bain

Expert on YYT

Jennifer Bain

Jennifer Bain

Jennifer Bain is a Canadian travel writer who takes at least 50 flights a year and has proudly visited all 13 of Canada's provinces and territories. She is a former newspaper travel editor who has written three travel books. Jennifer is the Canada editor for U.S.-based National Parks Traveler and freelances for numerous other outlets.

Read more

Good to know

Low seasonJanuary
Cheapest flightC$ 378
Best time to beat the crowds but there is an average 23% increase in price.
Most popular time to fly and prices are also 28% lower on average.
Flight from St. John's to Dublin

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

Are your dates flexible? Find out the best times to travel from St. John's to Dublin based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from St. John's to Dublin

  • What is the cheapest flight from St. John's to Dublin?

    In the last 3 days, the lowest price for a flight from St. John's to Dublin was C$ 378 for a one-way ticket and C$ 713 for a round-trip.

  • Which airports will I be using when flying from St. John's to Dublin?

    On your way to Dublin, you’ll fly out from St John's. You’ll be landing at Dublin.

  • Which aircraft models fly most regularly from St. John's to Dublin?

    The Boeing 737 MAX 8 is the aircraft model that flies most regularly on the St. John's to Dublin flight route.

  • Which airline alliances offer flights from St. John's to Dublin?

    Star Alliance is the only airline alliance operating flights between St. John's and Dublin.

  • Which is the best airline for flights from St. John's to Dublin, WestJet or Air Canada?

    The two airlines most popular with KAYAK users for flights from St. John's to Dublin are WestJet and Air Canada. With an average price for the route of C$ 676 and an overall rating of 7.2, WestJet is the most popular choice. Air Canada is also a great choice for the route, with an average price of C$ 1,162 and an overall rating of 7.1.

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

    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 Dublin.

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

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

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

    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 to Dublin with an airline and back to St. John's 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 Dublin?

    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 to Dublin from St. John's up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from St. John's to Dublin

  • Looking for a cheap flight? 25% of our users found flights on this route for C$ 275 or less one-way and C$ 771 or less round-trip.

Reviews of the top 3 airlines flying from St. John's to Dublin

 
See real verified KAYAK customer reviews for airlines flying from St. John's to Dublin. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from St. John's to Dublin? 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 3193 reviews
7.4Boarding
7.1Comfort
6.2Food
6.1Entertainment
7.9Crew
Airline reviews

8 hrs. Of waiting instead of couple of hours..the only good thing I'm still able to go to my destination...

2.0 MediocreJoseph, Dec 2025
YEG - YYJ
Read more WestJet reviews

8 hrs. Of waiting instead of couple of hours..the only good thing I'm still able to go to my destination...

Flight delayed missed connecting flight crew not very helpful very frustrating customer service

Our biggest complaint was a major schedule change that was not communicated to us in any way. Luckily the time change went later not earlier so we did not miss the flight. Our email addresses and phone numbers were on file but we received no email no text message no nothing. Short flight so not much to say.

Airplane is too small. Crew, especially the flight attendant who looked after our area, was not at all friendly and a touch authoratative. She may have been the most gruff flight attendant i've come across in 40 years of business travel

I when to Jamaica for my dad funeral and I did not get my luggage from westjet . I add to buy clothes putting me financial debt i did no want to be in Westjet did not call me to apologize are to inquire about my luggage I am still angry about it

Ground staff was not helpful, but staff at the business counter were excellent.

I selected "carry-on" for a round trip on Kayak, but my return flight on WestJet did not include a carry-on and they would not allow me to add one. My only option was to add a "checked bag" which I had to wait for on the luggage carousel after landing. Not a good experience.

The plug in to charge our phones are all loose my block would not stay in!!

My flight was cancelled due to weather but Westjet got me on a new flight in a timely and efficient manor.

It was disappointing to see the huge number of people who were allowed to board who were claiming to either be disabled or needed extra time to board who practically ran to the gate as soon as boarding opened. One of the female flight attendants in the premium economy section refused to let a lady with an infant use the toilet next to row 9 to change her baby even though the path back to the rear toilets was blocked by staff and trolleys and said she would have to carry the baby to the toilet during the descent phase when turbulence was present. The passenger refused and the baby had to wait until landing. It would have been no problem to allow this infringement of weathers petty rules. The flight was also very cold due to a cold draft throughout the flight from the bulkhead ceiling which was not controllable.

I would like to review the next flight from Toronto to Fort Myers as it was a disaster!!

This flight with a lot empty place , and I have more room, feeling comfortable.

It's kindof ridiculous that your system is even asking me about this since my flight was canceled and I wasn't rescheduled.

Flight was cancelled. Not enough agents to deal with the people in the line. We left and found our own way to Vancouver.

Flight was good, breakfast could be much better. We had come from a domestic flight on the same aircraft and the domestic flight was much better regarding service compared to this international flight.

Flight was great. Meal was really good. Boarding was terrible. Too many people in a small boarding lounge, zones not clearly marked.

3 hr delay at the gate while they were doing maintenance. Next time, do not board passengers while maintenance is being performed

Digital check in is very poor with air canada compaired to other airlines

Flight was delayed 3 times. My luggage was sent to Saskatoon instead of Casablanca - airline got it sorted out in two days. Received $45 in meal vouchers to use in the airport.

Seats were so small. I’m 6ft and a good 20% of me hung out into the aisle and the flight attendants come dashing with the cart. On multiple occasions they hit me before saying mind your elbows and knees. I’m like, yes, but where do i put them. There isn’t a space that exists that i can fold into. The carts are so close to the seats when they pass through that i regularly felt water dripping on me as they poured drinks. Overall 3/10 experience. Highly unlikely to recommend

The service and food was excellent. The remote control for entertainment did not function properly.

All was good, except my USB charging did not work, so my phone got drained and I could not charge it. Same happened to my neighbour.

A bit more space? Not practical, I know. I felt squished in but part of that could have been the man sitting next to me.

Both flights were delayed over 1 hour. And I had to pay for seats, even though my reservation supposedly included free seat selection.

The plane (Mitsubishi CRJ) felt old, creaking and not very new. The crew was okay. Hot water provision was broken so hot beverages could't be served.

Not bad. We had preboarding tickets but the preboarding was badly managed. We lined up behind all the parents with little kids etc and when we got to the front of the line the attendant deliberately turned away from us and ignored us until I asked to be allowed to go to the gate. She started telling us that we had to wait until I told her we had preboarding then she let us through.

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

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.

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

Information on your arrival and departure airports