Cheap Flights Dublin to St. John's from £255

Flight FAQs

• Which airlines offer the cheapest flights from Dublin to St. John's?

  Based on Trip.com data, WestJet offers Cheapest nonstop one-way flights from £255 (for example, DUB–YYT on Fri, Sep 18). For a Cheapest nonstop return flight, WestJet offers fares from £525, departing on Thu, Oct 1 and returning on Tue, Oct 6.

• Which airlines offer direct flights from Dublin to St. John's?

  At the moment, you can catch a direct flight from Dublin to St. John's with the following airlines, including: WestJet Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.

• How long is a flight from Dublin to St. John's?

  A flight from Dublin (DUB) to St. John's (YYT) takes an average of 5 hours 10 minutes.

• When is the best time to book flights from Dublin to St. John's?

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Dublin to St. John's is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

• How many flights are there from Dublin to St. John's each week?

  On average, 2 direct flights operate each week between Dublin and St. John's. See below the schedules of the main airlines serving this route:
  WestJet: -/M/-/W/-/-/- – WS053 (departure at 10:14)

• How can I find the best deals on flights from Dublin to St. John's?

  Here are some tips for finding the best flight deals from Dublin to St. John's on Trip.com:
  · Be flexible with your travel dates. The cheapest flight is currently on Fri, Sep 18, with one-way fares from just £255.
  · Compare airlines. WestJet currently offers the lowest fares on this route.
  · Set up a price alert to track fare changes without searching every day.
  · Check Trip.com regularly for flight deals and available promo codes.
  · Avoid peak season or book early. January is generally the busiest month for travel to St. John's.
  · Get exclusive promo codes on the Trip.com app.

• When is the best time to book a flight from Dublin to St. John's to get the best price?

  The cheapest month to book a flight from Dublin to St. John's is usually October, when demand is lower.

• Which upcoming date is the cheapest for flights from Dublin to St. John's?

  After crunching the numbers on our September flight calendar, it's currently cheapest to fly from Dublin to St. John's on September 17, 2026 with WestJet, with prices starting at £232.

• Which airports should you choose for flights from Dublin to St. John's?

  Flights to St. John's can arrive at: St. John's International Airport (YYT). The most common route connects Dublin Airport and St. John's International Airport (DUB–YYT).

• What is the time difference between Dublin and St. John's?

  The time difference between St. John's and Dublin is 3h.

• How can I change or cancel my flight ticket from Dublin to St. John's?

  Tickets can only be changed or cancelled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

• What is the average price of a one-way flight from Dublin to St. John's?

  Based on Trip.com data for flights departing in the next 30 days, the average one-way fare from Dublin to St. John's is £530. Fares vary by travel date, airline and availability.

• What is the average price of a return flight from Dublin to St. John's?

  Based on Trip.com data for flights departing in the next 30 days, the average return fare from Dublin to St. John's is £660. Fares vary by travel date, airline and availability.

• How do I book flights from Dublin to St. John's on Trip.com?

  Enter Dublin and St. John's, choose your travel dates and passengers, then compare flights by price, duration and baggage. Select a fare, review the change and cancellation rules, enter traveller details and complete payment to receive your confirmation.

• Are there budget airlines on the Dublin to St. John's route?

  WestJetare the most popular budget airlines flying from Dublin to St. John's. Check baggage, seat and payment fees before comparing the final price.