$27 Cheap Flights from Shannon (SNN) to London (STN)

View $27 flight on Mon, Dec 22, 2025Opens in a new window

Popular airlines from Shannon Airport (SNN) to Stansted Airport (STN)

Cheap Flights from Shannon to London (SNN-STN)

Prices were available within the past 7 days and start at $27 for one-way flights and $58 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Ryanair
Thu, Nov 13 - Sun, Nov 16
SNN
Shannon
STN
London
$58 Roundtrip, found 1 day ago
$58
Roundtrip
found 1 day ago
Select Ryanair flight, departing Thu, Nov 13 from Shannon to London, returning Sun, Nov 16, priced at $58 found 1 day ago
Ryanair
Sat, Nov 29 - Tue, Dec 2
SNN
Shannon
STN
London
$59 Roundtrip, found 11 hours ago
$59
Roundtrip
found 11 hours ago
Select Ryanair flight, departing Sat, Nov 29 from Shannon to London, returning Tue, Dec 2, priced at $59 found 11 hours ago
Ryanair
Fri, Oct 31 - Mon, Nov 3
SNN
Shannon
STN
London
$60 Roundtrip, found 5 days ago
$60
Roundtrip
found 5 days ago
Select Ryanair flight, departing Fri, Oct 31 from Shannon to London, returning Mon, Nov 3, priced at $60 found 5 days ago
Ryanair
Thu, Oct 23 - Sun, Oct 26
SNN
Shannon
STN
London
$61 Roundtrip, found 4 days ago
$61
Roundtrip
found 4 days ago
Select Ryanair flight, departing Thu, Oct 23 from Shannon to London, returning Sun, Oct 26, priced at $61 found 4 days ago
Ryanair
Wed, Oct 15 - Wed, Oct 22
SNN
Shannon
STN
London
$62 Roundtrip, found 2 hours ago
$62
Roundtrip
found 2 hours ago
Select Ryanair flight, departing Wed, Oct 15 from Shannon to London, returning Wed, Oct 22, priced at $62 found 2 hours ago
Ryanair
Fri, Nov 21 - Sun, Nov 23
SNN
Shannon
STN
London
$63 Roundtrip, found 6 days ago
$63
Roundtrip
found 6 days ago
Select Ryanair flight, departing Fri, Nov 21 from Shannon to London, returning Sun, Nov 23, priced at $63 found 6 days ago
Ryanair
Wed, Oct 29 - Tue, Jan 13
SNN
Shannon
STN
London
$64 Roundtrip, found 13 hours ago
$64
Roundtrip
found 13 hours ago
Select Ryanair flight, departing Wed, Oct 29 from Shannon to London, returning Tue, Jan 13, priced at $64 found 13 hours ago
Ryanair
Tue, Oct 7 - Thu, Nov 6
SNN
Shannon
STN
London
$65 Roundtrip, found 2 days ago
$65
Roundtrip
found 2 days ago
Select Ryanair flight, departing Tue, Oct 7 from Shannon to London, returning Thu, Nov 6, priced at $65 found 2 days ago
Ryanair
Thu, Oct 9 - Sun, Oct 12
SNN
Shannon
STN
London
$66 Roundtrip, found 4 days ago
$66
Roundtrip
found 4 days ago
Select Ryanair flight, departing Thu, Oct 9 from Shannon to London, returning Sun, Oct 12, priced at $66 found 4 days ago
Ryanair
Fri, Oct 10 - Sun, Oct 12
SNN
Shannon
STN
London
$67 Roundtrip, just found
$67
Roundtrip
just found
Select Ryanair flight, departing Fri, Oct 10 from Shannon to London, returning Sun, Oct 12, priced at $67 just found
Flights from Shannon (SNN) to London (STN)
Origin airport
Shannon
Destination airport
Stansted
Airlines serving
Ryanair
Roundtrip price
$58
Distance
391 mi
Average flight time
1 hour 30 mins

Shannon to London Flights

The cheapest times to fly from Shannon to London

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Shannon to London are during the month of November. You can find some of the cheapest flights from Shannon to London with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Shannon to London

Sunday is one of the best days to book for cheap flights from Shannon to London: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Shannon to London

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Shannon to London in 2025. You can also book with separate airlines for your outbound and return journeys, from $27 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Shannon to London flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Shannon to London airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Shannon Airport (SNN) to Stansted Airport (STN) cost?
Snag a cheap one-way flight from $27 or cheap return flight from $58 from Shannon Airport (SNN) to Stansted Airport (STN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Shannon Airport (SNN) to Stansted Airport (STN)?
November is the most affordable month to fly from SNN to STN. Traveling outside of peak seasons is often the key to scoring lower fares.
Which airlines fly direct from Shannon Airport (SNN) to Stansted Airport (STN)?
There aren't any direct flights from Shannon (SNN) to Stansted Airport (STN). However, you'll find other airports that have nonstop flights. Hop on your plane at Cork Airport (ORK) and fly straight to London without layovers.
What is the cheapest airline that flies from Shannon Airport (SNN) to Stansted Airport (STN)?
To find the cheapest airline that'll fly you from SNN to STN, use Expedia's filter tool. Tailor your search based on your travel needs, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Shannon Airport (SNN) to Stansted Airport (STN)?
On average, Shannon Airport (SNN) only offers 1 nonstop flight to Stansted Airport (STN) per day. For additional options, try our easy-to-use filters. Enter your dates, then click on "1 Stop" or "2+ Stops" to find flights offering layovers.
What are the most popular departure times for flights from Shannon Airport (SNN) to Stansted Airport (STN)?
Flights between SNN and STN are busiest at 5 AM. If you'd like a less crowded experience and possibly cheaper fares, choose a departure that's outside typical rush times.
What day of the week has the most flights from SNN to STN?
Sunday offers the most flights from Shannon Airport (SNN) to Stansted Airport (STN). Consider leaving on this day and you'll have the best chance of finding a departure that fits your schedule.
What is the earliest flight from Shannon Airport (SNN) to Stansted Airport (STN)?
Shannon Airport (SNN)'s first flight to Stansted Airport (STN) takes off at approximately 5:45AM UTC+0. With a total travel time of 1h 30m, you'll land at around 7:15AM UTC+0.
How long does it take to fly from Shannon Airport (SNN) to Stansted Airport (STN)?
The average flight duration from SNN to STN is 1 hour and 30 minutes, covering a distance of 390 mi.
What is the best time to fly from Shannon Airport (SNN) to Stansted Airport (STN)?
To avoid potential delays on the Shannon Airport (SNN) to Stansted Airport (STN) route, fly before 3 PM. Departures after this time have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for London from Shannon Airport (SNN)?
You can arrive at any one of these London airports after your direct flight from Shannon Airport (SNN):

  • Heathrow Airport (LHR)
  • Stansted Airport (STN)
  • Gatwick Airport (LGW)

Is it cheaper to buy a plane ticket from Shannon Airport (SNN) to Stansted Airport (STN) last-minute?
Last-minute fares from SNN to STN are usually more expensive. To secure the lowest prices, start searching for flights as soon as possible. That being said, if you can play around with your travel dates, you may score a cheap ticket just before your departure.
Is it cheaper to book a SNN to STN flight and hotel package?
Compared with arranging hotels and flights separately, booking a SNN to STN flight and hotel package with Expedia could result in significant savings. What's more, having everything in one place will take the hassle out of planning your trip. Simply secure your flights and select from our extensive range of hotels, then personalize your trip with extras like activities, tours and car rentals.
Can I cancel or change the date of my flight from Shannon Airport (SNN) to Stansted Airport (STN)?
In most instances, you're able to reschedule or cancel your SNN to STN flight. However, additional fees may apply, especially if you made your booking over 24 hours ago. Double-check your itinerary for the airline's fees and rules on flight changes, or if you'd like more details, go to our Customer Service portal.

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*Available to One Key members.