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Cheap flights from Ireland to Plymouth from £36

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 28/9. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — CWL
12 Sep — 19 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ireland to Plymouth

Enter your travel dates to find the best prices.

Cheapest flights from Ireland to Plymouth
Explore the most affordable flight options available from Ireland to Plymouth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 August 2026.

Tue 22/914:05 -
Nonstop1h 25m
Tue 29/916:00 -
Nonstop1h 20m
Deal found 8/8£70
Wed 16/914:05 -
Nonstop1h 25m
Fri 18/916:00 -
Nonstop1h 20m
Deal found 12/8£73
Thu 17/917:20 -
Nonstop1h 25m
Sun 20/919:15 -
Nonstop1h 25m
Deal found 11/8£75
Wed 16/914:05 -
Nonstop1h 25m
Sun 20/919:15 -
Nonstop1h 25m
Deal found 12/8£76
Thu 17/917:20 -
Nonstop1h 25m
Mon 21/916:00 -
Nonstop1h 20m
Deal found 12/8£98
Fri 18/914:05 -
Nonstop1h 25m
Sun 20/919:15 -
Nonstop1h 25m
Deal found 8/8£101
Thu 3/917:20 -
Nonstop1h 25m
Sun 6/919:15 -
Nonstop1h 25m
Deal found 11/8£103
Wed 9/914:05 -
Nonstop1h 25m
Tue 15/916:00 -
Nonstop1h 20m
Deal found 11/8£104
Thu 17/917:20 -
Nonstop1h 25m
Sun 20/920:45 -
2 stops19h 55m
Deal found 10/8£107
Tue 8/914:05 -
Nonstop1h 25m
Tue 15/916:00 -
Nonstop1h 20m
Deal found 11/8£110

Find flight deals from Ireland to Plymouth

Keep the following information in mind while searching for Ireland to Plymouth flight deals. Data was last updated 13 August 2026.

Round-trip from

£70

One-way from

£36

Popular in

June

Cheapest in

March

Average price

£151
Aer Lingus
  • Aer Lingus
  • 22/9-29/9
  • Nonstop
  • 2h 45m total
  • Ireland to Plymouth
Search Deals
Aer Lingus
  • Aer Lingus
  • 20/9
  • Nonstop
  • 1h 25m total
  • Ireland to Plymouth
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (£19 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£4 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Ireland to Plymouth 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 13 August 2026.
Use the filters below to find and compare flights from Ireland to Plymouth that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

DublinExeter

DUB Dublin - EXT Exeter

DUBEXT

Dublin

Wed 16/9

14:05-15:30

Nonstop1h 25m

Exeter

Fri 18/9

16:00-17:20

Nonstop1h 20m

£74

DublinExeter

DUB Dublin - EXT Exeter

DUBEXT

Dublin

Fri 18/9

14:05-15:30

Nonstop1h 25m

Exeter

Sun 20/9

19:15-20:40

Nonstop1h 25m

£101

DublinExeter

DUB Dublin - EXT Exeter

DUBEXT

Dublin

Thu 24/9

17:20-18:45

Nonstop1h 25m

Exeter

Mon 28/9

19:55-21:10

2 stops25h 15m

£113

DublinExeter

DUB Dublin - EXT Exeter

DUBEXT

Dublin

Thu 17/9

17:20-18:45

Nonstop1h 25m

Exeter

Sun 20/9

20:45-08:05

1 stop11h 20m

£115

DublinExeter

DUB Dublin - EXT Exeter

DUBEXT

Dublin

Thu 24/9

17:20-18:45

Nonstop1h 25m

Exeter

Sun 27/9

20:45-08:05

1 stop11h 20m

£121

DublinExeter

DUB Dublin - EXT Exeter

DUBEXT

Dublin

Wed 16/9

05:45-18:55

1 stop13h 10m

Exeter

Fri 18/9

16:00-17:20

Nonstop1h 20m

£124

DublinExeter

DUB Dublin - EXT Exeter

DUBEXT

Dublin

Tue 8/9

21:20-11:50

1 stop14h 30m

Exeter

Tue 15/9

16:00-17:20

Nonstop1h 20m

£130

DublinExeter

DUB Dublin - EXT Exeter

DUBEXT

Dublin

Sun 20/9

17:20-18:45

Nonstop1h 25m

Exeter

Mon 21/9

19:55-21:10

2 stops25h 15m

£132

DublinExeter

DUB Dublin - EXT Exeter

DUBEXT

Dublin

Wed 16/9

05:45-18:55

1 stop13h 10m

Exeter

Fri 18/9

21:00-19:45

2 stops22h 45m

£146

DublinExeter

DUB Dublin - EXT Exeter

DUBEXT

Dublin

Sun 6/9

20:00-14:10

2 stops18h 10m

Exeter

Sun 13/9

20:45-08:05

1 stop11h 20m

£154

Flights are sorted by cheapest return flights first.

Deals found on 10/8

Showing 1-10 of 22 resultsSorted by cheapest first
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2
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Best time to book a flight from Ireland to Plymouth

Have a flexible travel schedule? Discover the best time to fly to Plymouth from Ireland 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 Ireland to Plymouth

What is the cheapest time of day to fly from IE to P1Y?

Find hourly flight availability from Ireland to Plymouth. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 13 August 2026.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 62% on flights from Ireland to Plymouth by exploring options for tickets in the evening.

Reviews of airlines servicing Plymouth

Get insights into the airlines that provide service to Plymouth. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Plymouth. Reviews last updated 13 August 2026.
Read through reviews of airlines operating flights from Ireland to Plymouth, such as Aer Lingus. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Aer Lingus
7.3
Good
1,697 reviews
Check prices

Food

6.7

Boarding

7.5

Overall

7.3

Crew

8.1

Comfort

7.2

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2026

DUB - BCN

Would have been nice to have a plane that was equipped with a screen to watch a movie enroute to Barcelona, but all good. Flight and crew was excellent. Much appreciated the updates from captain and Kayak about the flight delay due the weather. It’s nice to be kept informed. Will Aer Lingus for future flights, and definitely through Kayak
Aer Lingus
7.3
Good
1,697 reviews
Aer Lingus
7.3
Good
1,697 reviews
Check prices

Food

6.7

Boarding

7.5

Overall

7.3

Crew

8.1

Comfort

7.2

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2026

DUB - BCN

Would have been nice to have a plane that was equipped with a screen to watch a movie enroute to Barcelona, but all good. Flight and crew was excellent. Much appreciated the updates from captain and Kayak about the flight delay due the weather. It’s nice to be kept informed. Will Aer Lingus for future flights, and definitely through Kayak

Related info for your journey

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

  • How popular is this Ireland to Plymouth flight route?

    The Ireland to Plymouth flight path was viewed by 23 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Ireland to Plymouth?

    Airlines like Aer Lingus fly from Ireland to Plymouth in about 1h 25m. The time it takes to get you to your destination is usually consistent. Airlines will cover a distance of 221 mi. All flights are typically direct.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ireland to Plymouth 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

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Alternative routes for Ireland to Plymouth

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Ireland to Plymouth

Discover the top 2 airlines that operate flights from Ireland to Plymouth. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 13 August 2026.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£18Average£45FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
Aer LingusCheapest£62Average£142FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ireland to Plymouth?

Deals for Ireland to Plymouth flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Ireland to Plymouth?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Ireland to Plymouth.

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

Need flexible booking options for your flight to Plymouth from Ireland? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Not ready to book yet? You can track prices for flights from Ireland to Plymouth on Cheapflights with our Price Alert feature and get notified when better prices are available.

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