Question 1

What cabin class options are available on Ireland to London Stansted flights?

Accepted Answer

There is only 1 cabin class available to choose from on Ireland to London Stansted flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Question 2

What is the cheapest month to fly to London Stansted Airport?

Accepted Answer

The month of March is, on average, the cheapest month to fly to London Stansted Airport from Ireland, with most prices found around €51. If you don’t want to visit London Stansted Airport in March, then you should wait until May to fly from Ireland, when ticket prices are also cheap, with an average price of €54.

Question 3

What is the most punctual flight time for Ireland to London flights?

Accepted Answer

Generally, flights departing in the morning tend to experience fewer delays. Flights departing at night have, in the past, seen delays more frequently in comparison.

Question 4

How many flights depart from Ireland to London Stansted Airport on average per day?

Accepted Answer

As of January 2026, 3 flights take off from Ireland and land in London Stansted Airport each day. The most common flight departure time for this route is 13:00, with 41% of daily flights taking off in the afternoon.

Question 5

Which airline has the best punctuality record on Ireland to London flights?

Accepted Answer

According to our data, Ryanair have had the fewest delays on this route over the last 12 months, with about 17% of their flights experiencing any sort of delay.

Question 6

What is the cheapest time of day to depart on your flight to London Stansted Airport?

Accepted Answer

Our data shows that the cheapest Ireland to London Stansted Airport flights are usually those with departure times in the evening. Our users have found flights to London Stansted Airport in the evening for as low as €52. In the afternoon is when there is more demand to fly to London Stansted Airport, so prices are often more expensive at around €108 per ticket.

Question 7

What is the cheapest airline that flies from Ireland to London Stansted?

Accepted Answer

Ryanair is the most popular carrier operating from Ireland to London Stansted

Question 8

How many flights depart from Ireland to London Stansted Airport on average per week?

Accepted Answer

The number of flights available between Ireland and London Stansted Airport is 26 per week as of January 2026. The most frequent departure day is Thu, with 73% of weekly flights leaving on this day.

Question 9

How far in advance should I book a flight to London Stansted Airport?

Accepted Answer

You are more likely to see cheaper flights to London Stansted Airport from Ireland when booking weeks ahead of your departure date. In general, you can expect to find flights to London Stansted Airport for around €78 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London Stansted Airport from Ireland for as low as €44 on momondo.

Question 10

What is the cheapest Ireland to London Stansted flight route?

Accepted Answer

Fly from Dublin to London Stansted for the best Ireland - London Stansted flight prices

Question 11

How often are flights from Ireland to London delayed?

Accepted Answer

Historically, on average around 16% of flights between Ireland and London have experienced a delay on any given week. The average delay length over the past 12 months has been 104 minutes.

Question 12

What is the cheapest day to depart on your flight to London Stansted Airport?

Accepted Answer

On average, the least expensive day to fly to London Stansted Airport from Ireland is on a Saturday. momondo users have found tickets for Saturday departures for as low as €58. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from Ireland to London Stansted Airport for around €118.

Question 13

How long does it take to fly to London Stansted Airport?

Accepted Answer

Flight times from Ireland to London Stansted Airport vary, but if you’re flying out of Cork and flying into London Heathrow Airport (one of the most popular routes), then the duration is 1h 15m on average. Another popular route from Ireland to London Stansted Airport is flying from Dublin to London Heathrow Airport, which will take roughly 1h 15m. Keep in mind that layovers or delays could extend your travel time.

Question 14

What day of the week experiences the fewest flight delays on this route?

Accepted Answer

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

Question 15

When did momondo last update prices for flights from Ireland to London Stansted Airport?

Accepted Answer

Prices for flights from Ireland to London Stansted Airport were last updated today.

Question 16

How many operators does momondo search for flights from Ireland to London Stansted Airport?

Accepted Answer

The number of operators available for flights from Ireland to London Stansted Airport is 1 as of January 2026.

Question 17

How old do you have to be to fly from Ireland to London Stansted Airport?

Accepted Answer

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Ireland to London Stansted Airport.

Question 18

What documentation or ID do you need to fly to London Stansted Airport?

Accepted Answer

The necessary travel and health documents for your London Stansted Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best price found	€54
Fastest flight time	1h 20m
Direct flights	Every day

Cheap flights from Ireland to London from €15

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to London departing on 29/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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How to get the cheapest flight ticket from Ireland to London Stansted Airport

What is the cheapest month to fly to London Stansted Airport?

What is the cheapest day to depart on your flight to London Stansted Airport?

What is the cheapest time of day to depart on your flight to London Stansted Airport?

What is the cheapest Ireland to London Stansted flight route?

Fly from Dublin to London Stansted for the best Ireland - London Stansted flight prices

How far in advance should I book a flight to London Stansted Airport?

What cabin class options are available on Ireland to London Stansted flights?

There is only 1 cabin class available to choose from on Ireland to London Stansted flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

What is the cheapest airline that flies from Ireland to London Stansted?

Ryanair is the most popular carrier operating from Ireland to London Stansted

How often are flights from Ireland to London delayed?

Historically, on average around 16% of flights between Ireland and London have experienced a delay on any given week. The average delay length over the past 12 months has been 104 minutes.

What is the most punctual flight time for Ireland to London flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights departing at night have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Ireland to London flights?

According to our data, Ryanair have had the fewest delays on this route over the last 12 months, with about 17% of their flights experiencing any sort of delay.

How many flights depart from Ireland to London Stansted Airport on average per day?

As of January 2026, 3 flights take off from Ireland and land in London Stansted Airport each day. The most common flight departure time for this route is 13:00, with 41% of daily flights taking off in the afternoon.

How many flights depart from Ireland to London Stansted Airport on average per week?

The number of flights available between Ireland and London Stansted Airport is 26 per week as of January 2026. The most frequent departure day is Thu, with 73% of weekly flights leaving on this day.

How long does it take to fly to London Stansted Airport?

Cheap Ireland to London Stansted Airport flight deals and tips

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When did momondo last update prices for flights from Ireland to London Stansted Airport?

How many operators does momondo search for flights from Ireland to London Stansted Airport?

How old do you have to be to fly from Ireland to London Stansted Airport?

What documentation or ID do you need to fly to London Stansted Airport?

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