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Cheap flights from Plymouth to Shannon from £115

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/4. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — SNN
5 Apr — 12 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Plymouth to Shannon

Enter your travel dates to find the best prices.

Cheapest flights from Plymouth to Shannon
Explore the most affordable flight options available from Plymouth to Shannon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 March 2026.

Wed 15/421:45
EXT
-
SNN
1 stop27h 30m
Ryanair
Wed 22/410:00
SNN
-
EXT
1 stop28h 55m
Ryanair
Deal found 1/3£115
Tue 31/316:00
EXT
-
SNN
2 stops17h 30m
Multiple Airlines
Tue 7/418:30
SNN
-
EXT
1 stop24h 25m
Multiple Airlines
Deal found 3/3£159
Thu 16/415:30
EXT
-
SNN
2 stops17h 25m
Multiple Airlines
Thu 23/419:05
SNN
-
EXT
1 stop20h 30m
Multiple Airlines
Deal found 2/3£203
Sun 2/820:50
EXT
-
SNN
2 stops19h 45m
Multiple Airlines
Tue 4/820:25
SNN
-
EXT
2 stops17h 25m
Multiple Airlines
Deal found 2/3£309

Find flight deals from Plymouth to Shannon

Keep the following information in mind while searching for Plymouth to Shannon flight deals. Data was last updated 6 March 2026.

Round-trip from

£115
Ryanair
  • Ryanair
  • 15/4-22/4
  • 2 total stops
  • 56h 25m total
  • Plymouth to Shannon
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Plymouth 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 6 March 2026.
Use the filters below to find and compare flights from Plymouth to Shannon that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ExeterShannon

EXT - SNN

EXTSNN

Exeter

Wed 15/4

21:45-01:15

1 stop27h 30m

Shannon

Wed 22/4

06:35-21:20

2 stops14h 45m

£127

ExeterShannon

EXT - SNN

EXTSNN

Exeter

Tue 31/3

16:00-09:30

2 stops17h 30m

Shannon

Tue 7/4

18:30-18:55

1 stop24h 25m

£159

ExeterShannon

EXT - SNN

EXTSNN

Exeter

Thu 16/4

15:30-08:55

2 stops17h 25m

Shannon

Thu 23/4

19:05-15:35

1 stop20h 30m

£203

ExeterShannon

EXT - SNN

EXTSNN

Exeter

Sun 2/8

20:50-16:35

2 stops19h 45m

Shannon

Tue 4/8

20:25-13:50

2 stops17h 25m

£309
Fastest return journey

ExeterShannon

EXT - SNN

EXTSNN

Exeter

Thu 23/7

15:20-20:50

3 stops29h 30m

Shannon

Mon 27/7

08:10-15:00

1 stop6h 50m

£387

Flights are sorted by cheapest return flights first.

Deals found on 1/3

Sorted by cheapest first

Best time to book a flight from Plymouth to Shannon

Have a flexible travel schedule? Discover the best time to fly to Shannon from Plymouth 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 Plymouth to Shannon
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Plymouth 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 Plymouth?

    If you book a flight to Shannon from Plymouth, you will be flying to Shannon, which is the city’s only airport. Shannon (SNN) is located 2.1 mi from the center of Shannon. There are 0 flights from Plymouth to Shannon per day from 0 different airlines.

  • How long is the flight from Plymouth to Shannon, Clare?

    A quick flight from Plymouth to Shannon, Clare can take about 27h 30m. Ryanair provides one of the quickest options available for as low as £127. Airlines will cover a distance of 271 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Plymouth 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.

See more FAQs

Travelling to a place near Shannon?

Book flights to Shannon if you plan to visit one of these locations
Ennis
Tipperary

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Plymouth to Shannon, users can toggle the no change fees filter when performing a flight search.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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