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Cheap flights from London Southend Airport to Shannon from £64

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 31/3. Fares are subject to change and may not be available on all flights or dates of travel.
SEN — SNN
30 Mar — 6 Apr1
1 adult

Cheap flight deals from Southend to Shannon

Discover tips and strategies to find the most affordable flight options for your journey from Southend (SEN) to Shannon (SNN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 25 March 2025.

Round-trip from

£216

One-way from

£64

Popular in

July

Cheapest in

February

Average price

£69
13/5-14/5
  • 13/5-14/5
  • 2 total stops
  • 34h 05m total
  • London to Shannon
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31/3
  • 31/3
  • 1 total stop
  • 13h 40m total
  • London to Shannon
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£5 potential increase over avg. return price).
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Cheapest flight prices on average. 4% potential price decrease (£3 potential savings vs. average return price).
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Average for round-trip flights in March 2025
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Find flight deals from Southend to Shannon

Cheapest flights from Southend to Shannon
Explore the most affordable flight options available from Southend to Shannon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 March 2025.

Tue 13/507:00SEN - SNN
1 stop13h 45mMultiple Airlines
Wed 14/516:30SNN - SEN
1 stop20h 20mMultiple Airlines
Deal found 25/3£216

Cheapflights Fare Finder

Customise your flight search to find flights from Southend to Shannon that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 25 March 2025.
Use the filters below to find and compare flights from London Southend Airport to Shannon that are best for you.

Fly from

Southend

Fly to

Shannon

Route

Depart

Return

Price

LondonShannon

SEN - SNN

SENSNN

London Southend

Tue 13/5

07:00-20:45

1 stop13h 45m

Shannon

Wed 14/5

16:30-12:50

1 stop20h 20m

£216

LondonShannon

SEN - SNN

SENSNN

London Southend

Mon 31/3

20:05-09:45

1 stop13h 40m

£64

Flights are sorted by cheapest return flights first.

Deals found on 25/3

Best time to book a flight from Southend to Shannon

Have a flexible travel schedule? Discover the best time to fly to Shannon from Southend with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London Southend Airport to Shannon

Rainfall in Shannon by month

Plan your trip to Shannon by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Shannon, Clare ranges from 59.0 - 105.0 inches per month. October is typically the wettest month, when rainfall can reach 105.0 mm. April is typically the driest time to visit Shannon, Clare when rainfall is around 59.0 mm.

Temperature in Shannon by month

Plan your trip to Shannon by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Shannon, Clare, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 6.0 C).

Related info for your journey

Find useful and relevant information for your journey from Southend to Shannon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Shannon from London Southend?

    Most people fly into Shannon (SNN) if they book a flight to Shannon from London Southend. On average, Shannon has 0 inbound flights from London Southend per day from 0 airlines. Shannon is conveniently located just 2.1 mi from Shannon’s city center.

  • Can I find deals for flights from Southend to Shannon that include hotel bookings?

    Yes. In addition to deals on Southend to Shannon flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Southend to Shannon?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Southend to Shannon.

  • Can I find deals for business class flights from Southend to Shannon?

    Yes. Cheapflights offers flight deals from Southend to Shannon by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London Southend Airport to Shannon, Clare?

    Currently, April is the cheapest month in which you can book a flight from London Southend Airport to Shannon, Clare (average of £69). Flying from London Southend Airport to Shannon, Clare in July is currently the most expensive (average of £126). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near London Southend Airport?

Book flights to London Southend Airport if you plan to visit one of these locations
Tipperary
Ennis

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Alternative routes for Southend to Shannon

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Fly with Cheapflights

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How does Cheapflights help users find flights from Southend to Shannon?

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Can Cheapflights find flights from Southend to Shannon with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Southend to Shannon flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Southend to Shannon become cheaper?

Of course! You can now track prices for flights from Southend to Shannon and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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