Cheap flights from Dublin to Shannon

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How to find the cheapest flight from Dublin to Shannon

All the information you need to plan the best DUB to SNN flight in 2021: compare Dublin to Shannon flight prices with the expected peak season, weather and rainfall in Shannon.



£156 - £695



6 - 16 °C



59 - 105 mm

Popular in


High demand for flights, 57% potential price rise

Cheapest in


Best time to find cheap flights, 48% potential price drop

Average price


Average for round-trip flights in November 2021

Round-trip from


From Dublin to Shannon

What is the cheapest day to fly return from Dublin to Shannon?

Leaving on a Friday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 40% on the overall cost on flights from Dublin to Shannon.

What is the cheapest month to fly from Dublin to Shannon?

March is one of the best times of the year to fly to Shannon from Dublin. Prices for March average £225 per person but you can even find prices for as low as £85. The most expensive prices can be found in the month of January. Opting for a March flight can save you 132% on your journey compared to booking in March

When is the cheapest time to fly from Dublin to Shannon (DUB - SNN)?

Unlike in the morning, when flights are generally more expensive, you can save up to 19% on flights from Dublin to Shannon by exploring options for tickets at midday.

Related info for your journey

Useful info, stats and facts about Dublin to Shannon flights.

How popular is this Dublin to Shannon flight route?

Flights from Dublin to Shannon have been viewed 39 times in the past calendar month.

Alternative routes for Dublin to Shannon

See prices for flight routes from nearby airports that may be better suited for you.
Donegal to Dublinfrom £59 pp

Top airline flying from Dublin to Shannon

The chart below displays the airlines Cheapflights users travelling from Dublin to Shannon choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
FlexibilityNo cancel fee
COVID-19 safety