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Flights to London Stansted

€15 Cheap flights to London Stansted Airport

1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Ireland to London Stansted Airport

Cheap return flights

Enter your travel dates to find the best prices.
Ryanair Logo
16:45 - 18:10NOC  Knock Intl-STN London Stansted
1h 25mdirect
Ryanair Logo
07:05 - 08:35STN  London Stansted-NOC Knock Intl
1h 30mdirect
€25Ryanair
Thu, 15 Oct - Mon, 19 Oct
Ryanair Logo
06:05 - 07:35SNN  Shannon-STN London Stansted
1h 30mdirect
Ryanair Logo
22:45 - 00:15STN  London Stansted-SNN Shannon
1h 30mdirect
€30Ryanair
Wed, 14 Oct - Wed, 21 Oct
Ryanair Logo
06:05 - 07:35SNN  Shannon-STN London Stansted
1h 30mdirect
Ryanair Logo
08:00 - 09:30STN  London Stansted-SNN Shannon
1h 30mdirect
€30Ryanair
Wed, 14 Oct - Wed, 21 Oct
Ryanair Logo
23:05 - 00:30ORK  Cork-STN London Stansted
1h 25mdirect
Ryanair Logo
06:00 - 07:25STN  London Stansted-ORK Cork
1h 25mdirect
€30Ryanair
Fri, 4 Dec - Sun, 6 Dec
Ryanair Logo
21:00 - 22:25ORK  Cork-STN London Stansted
1h 25mdirect
Ryanair Logo
06:25 - 07:50STN  London Stansted-ORK Cork
1h 25mdirect
€30Ryanair
Thu, 15 Oct - Mon, 19 Oct
Ryanair Logo
23:05 - 00:30ORK  Cork-STN London Stansted
1h 25mdirect
Ryanair Logo
06:00 - 07:25STN  London Stansted-ORK Cork
1h 25mdirect
€30Ryanair
Fri, 27 Nov - Sun, 29 Nov
Multiple Airlines Logo
20:55 - 22:20ORK  Cork-STN London Stansted
1h 25mdirect
Multiple Airlines Logo
12:55 - 14:20STN  London Stansted-ORK Cork
1h 25mdirect
€31Multiple Airlines
Mon, 12 Oct - Tue, 13 Oct
Ryanair Logo
06:05 - 07:35SNN  Shannon-STN London Stansted
1h 30mdirect
Ryanair Logo
08:00 - 09:30STN  London Stansted-SNN Shannon
1h 30mdirect
€31Ryanair
Wed, 14 Oct - Wed, 21 Oct
Ryanair Logo
06:30 - 08:00SNN  Shannon-STN London Stansted
1h 30mdirect
Ryanair Logo
08:15 - 09:45STN  London Stansted-SNN Shannon
1h 30mdirect
€31Ryanair
Fri, 16 Oct - Mon, 19 Oct
Multiple Airlines Logo
22:00 - 23:20DUB  Dublin-STN London Stansted
1h 20mdirect
Multiple Airlines Logo
06:35 - 07:55STN  London Stansted-DUB Dublin
1h 20mdirect
€39Multiple Airlines
Thu, 15 Oct - Sun, 18 Oct

momondo Fare Finder

 
Use the filters below to find and compare flights to London Stansted Airport that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

KnockLondon

NOC Knock Intl - STN London Stansted

NOCSTN

Knock Intl

Thu 15/10

16:45-18:10

Nonstop1h 25m

London Stansted

Mon 19/10

07:05-08:35

Nonstop1h 30m

€25

ShannonLondon

SNN Shannon - STN London Stansted

SNNSTN

Shannon

Wed 14/10

06:05-07:35

Nonstop1h 30m

London Stansted

Wed 21/10

22:45-00:15

Nonstop1h 30m

€30

ShannonLondon

SNN Shannon - STN London Stansted

SNNSTN

Shannon

Wed 14/10

06:05-07:35

Nonstop1h 30m

London Stansted

Wed 21/10

08:00-09:30

Nonstop1h 30m

€30

CorkLondon

ORK Cork - STN London Stansted

ORKSTN

Cork

Fri 4/12

23:05-00:30

Nonstop1h 25m

London Stansted

Sun 6/12

06:00-07:25

Nonstop1h 25m

€30

CorkLondon

ORK Cork - STN London Stansted

ORKSTN

Cork

Thu 15/10

21:00-22:25

Nonstop1h 25m

London Stansted

Mon 19/10

06:25-07:50

Nonstop1h 25m

€30

CorkLondon

ORK Cork - STN London Stansted

ORKSTN

Cork

Fri 27/11

23:05-00:30

Nonstop1h 25m

London Stansted

Sun 29/11

06:00-07:25

Nonstop1h 25m

€30

CorkLondon

ORK Cork - STN London Stansted

ORKSTN

Cork

Mon 12/10

20:55-22:20

Nonstop1h 25m

London Stansted

Tue 13/10

12:55-14:20

Nonstop1h 25m

€31

ShannonLondon

SNN Shannon - STN London Stansted

SNNSTN

Shannon

Wed 14/10

06:05-07:35

Nonstop1h 30m

London Stansted

Wed 21/10

08:00-09:30

Nonstop1h 30m

€31

ShannonLondon

SNN Shannon - STN London Stansted

SNNSTN

Shannon

Fri 16/10

06:30-08:00

Nonstop1h 30m

London Stansted

Mon 19/10

08:15-09:45

Nonstop1h 30m

€31
Fastest return journey

DublinLondon

DUB Dublin - STN London Stansted

DUBSTN

Dublin

Thu 15/10

22:00-23:20

Nonstop1h 20m

London Stansted

Sun 18/10

06:35-07:55

Nonstop1h 20m

€39

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London Stansted Airport from

Flights to London Stansted Airport – Travel Insights & Trends

Get data-powered insights and trends for flights to London Stansted Airport to help you craft the best travel plan.

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

There is only 1 cabin class available to choose from on Ireland to London Stansted Airport 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 day to depart on your flight to London Stansted Airport?

On average, the least expensive day to fly to London Stansted Airport from Ireland is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as €98. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Ireland to London Stansted Airport for around €146.

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

The month of April is, on average, the cheapest month to fly to London Stansted Airport from Ireland, with most prices found around €67. If you don’t want to visit London Stansted Airport in April, then you should wait until January to fly from Ireland, when ticket prices are also cheap, with an average price of €67.

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

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 €89. At midday is when there is more demand to fly to London Stansted Airport, so prices are often more expensive at around €129 per ticket.

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?

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 €83 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 €53 on momondo.

Cheapest flights to London Stansted

Find the cheapest flights to London Stansted from your nearest city or airport
Find flights from Dublin to London Stansted Airport
CHEAPEST MONTH TO FLY TO LONDON STANSTED AIRPORT FROM DUBLINJanuary20% cheaperFlying from Dublin to London Stansted Airport costs on average just €67 in January
MOST EXPENSIVE MONTH TO FLY TO LONDON STANSTED AIRPORT FROM DUBLINNovember51% more expensiveIt costs about €127 for flights to London Stansted Airport from Dublin in November
MOST POPULAR MONTH TO FLY TO LONDON STANSTED AIRPORT FROM DUBLINJuly327% more users visitedMore momondo users searched in flights to London Stansted Airport from Dublin in July than any other month

Cheap London Stansted Airport flight deals and tips

Summary info about London Stansted Airport flight prices, duration and airlines

Best One-Way Price

€15

Best Round-Trip Price

€25

Fastest flight time

1h 20m

Popular in

November
The best one-way flight price to London from Ireland in the last 5 days is €15 (Cork to London Stansted).
Search Deals
The best return flight price to London from Ireland in the last 5 days is €25 (Knock Intl to London Stansted).
Search Deals
The fastest flight to London from Ireland takes 1h 20m (Dublin to London Stansted).
Search Deals
November has the highest demand for flights to London, with a 15% price increase on average.
Search Deals

Frequently asked questions about flying to London Stansted Airport

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

In general, when looking for the cheapest flight to London Stansted Airport, try to choose a flight departing in January for the best deal.

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

From most locations, booking your flights to London Stansted Airport around 36 days prior to your departure date finds the best deals.

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

From most locations, the cheapest day to fly to London Stansted Airport is Tuesday. Most users found that departing on a Sunday was most expensive.

What is the cheapest time of day to fly to London Stansted Airport?

In general, when looking for the cheapest flight to London Stansted Airport, our data indicates that Evening flights are the most cost-effective. Midday flights tend to be the most expensive.

Is there an alternative airport near London Stansted Airport?

Finding an alternative and possibly cheaper destination airport near London Stansted Airport is possible. If you are planning a flight to London Stansted Airport, consider booking flights to London City Airport (12 km from London city centre), London Heathrow Airport (23 km from London city centre), London Gatwick Airport (38 km from London city centre), London Luton Airport (45 km from London city centre) or London Southend Airport (57 km from London city centre).

Is there a cheaper alternative to flying into London?

London Southend Airport has an average price of €170 per person and is typically the cheapest airport to fly into when visiting London. This average price does vary based on departure city. Try momondo’s Airport-to-Airport Pricing Tool to find the cheapest flight.

What is the absolute cheapest flight to London?

The best deal found on momondo in the last two weeks was a flight to London from Dublin for €31. This is 92% cheaper than most flight deals to London. To find the cheapest price to London from your area, use momondo’s Airport-to-Airport Pricing Tool.

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

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

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

The number of operators available for flights to London Stansted Airport is 2 as of October 2026.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel to London Stansted Airport.

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

The travel and health documents you'll need for your trip to London Stansted Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at London Stansted Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Travelling to a place near London Stansted Airport?

Book flights to London Stansted Airport if you plan to visit one of these locations
Gatwick
Hounslow
Harlow
Croydon
High Wycombe
Shepperton
Sutton
Slough
Luton
Stansted
Crawley
Wembley
Bishop's Stortford
Surbiton
Milton Keynes
Abingdon
Aylesbury
Harrow
St. Albans
Ilford

Why use momondo?

Why should I use momondo to find a flight deal to London?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights to London. Millions of users trust and use momondo every year so you are in good company.

Can I find flights to London with flexible booking policies on momondo?

Yes. All flights to London on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights to London?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as filter your options to help you make an informed choice when booking flights to London.

I’m not ready to book a flight to London right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of London flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Find better results for your trip to London Stansted Airport STN

Popular Flights to London Stansted Airport

Flights from Dublin to STNfrom €35
Flights from Cork to STNfrom €44
Flights from Shannon to STNfrom €35
Flights from Knock Intl to STNfrom €35
Flights from Amsterdam Schiphol to STNfrom €126