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Cheap flights from Plymouth to Northern Ireland from £87

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 20/9. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — BFS
13 Jul — 20 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Plymouth to Northern Ireland

Enter your travel dates to find the best prices.

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

Sat 11/716:35
EXT
-
BHD
Nonstop1h 30m
Aer Lingus
Sat 25/714:35
BHD
-
EXT
Nonstop1h 30m
Aer Lingus
Deal found 12/6£95
Sat 11/716:35
EXT
-
BHD
Nonstop1h 30m
Multiple Airlines
Sat 25/717:10
BHD
-
EXT
2 stops25h 35m
Multiple Airlines
Deal found 12/6£162
Sat 11/716:35
EXT
-
BHD
Nonstop1h 30m
Multiple Airlines
Sun 12/707:00
BHD
-
EXT
2 stops13h 25m
Multiple Airlines
Deal found 10/6£169
Wed 1/721:45
EXT
-
BFS
2 stops17h 35m
Multiple Airlines
Sat 4/721:40
BFS
-
EXT
2 stops22h 45m
Multiple Airlines
Deal found 9/6£172
Wed 22/721:45
EXT
-
BFS
2 stops17h 35m
Multiple Airlines
Fri 24/710:55
BFS
-
EXT
1 stop9h 40m
Multiple Airlines
Deal found 10/6£175
Sat 4/715:00
EXT
-
BFS
2 stops18h 35m
Multiple Airlines
Sat 11/721:40
BFS
-
EXT
2 stops22h 45m
Multiple Airlines
Deal found 11/6£176
Wed 15/721:45
EXT
-
BFS
2 stops17h 35m
Multiple Airlines
Sat 18/721:40
BFS
-
EXT
2 stops22h 45m
Multiple Airlines
Deal found 8/6£184
Mon 22/614:35
EXT
-
BFS
2 stops23h 20m
Multiple Airlines
Wed 24/607:30
BFS
-
EXT
2 stops8h 00m
Multiple Airlines
Deal found 8/6£192
Fri 10/721:00
EXT
-
BFS
2 stops24h 15m
Multiple Airlines
Fri 17/711:25
BFS
-
EXT
2 stops21h 40m
Multiple Airlines
Deal found 12/6£198
Fri 3/721:00
EXT
-
BFS
2 stops24h 15m
Multiple Airlines
Sun 5/707:10
BFS
-
EXT
1 stop10h 10m
Multiple Airlines
Deal found 8/6£208
Fri 3/721:00
EXT
-
BHD
2 stops20h 20m
Multiple Airlines
Sun 5/707:00
BHD
-
EXT
2 stops13h 25m
Multiple Airlines
Deal found 8/6£231
Mon 22/619:55
EXT
-
BHD
2 stops21h 45m
Multiple Airlines
Wed 24/606:55
BHD
-
EXT
2 stops8h 35m
Multiple Airlines
Deal found 8/6£240

Find flight deals from Plymouth to Northern Ireland

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

Round-trip from

£169

One-way from

£87
11/7-12/7
  • 11/7-12/7
  • 2 total stops
  • 14h 55m total
  • Plymouth to Northern Ireland
Search Deals
20/9
  • 20/9
  • 2 total stops
  • 15h 35m total
  • Plymouth to Northern Ireland
Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ExeterBelfast

EXT - BFS

EXTBFS

Exeter

Wed 1/7

21:45-15:20

2 stops17h 35m

Belfast Intl

Sat 4/7

21:40-20:25

2 stops22h 45m

£172

ExeterBelfast

EXT - BFS

EXTBFS

Exeter

Sat 4/7

15:00-09:35

2 stops18h 35m

Belfast Intl

Sat 11/7

21:40-20:25

2 stops22h 45m

£176

ExeterBelfast

EXT - BFS

EXTBFS

Exeter

Wed 15/7

21:45-15:20

2 stops17h 35m

Belfast Intl

Sat 18/7

21:40-20:25

2 stops22h 45m

£184

ExeterBelfast

EXT - BHD

EXTBHD

Exeter

Sat 11/7

16:35-18:05

Nonstop1h 30m

Belfast City

Sun 12/7

07:00-17:20

1 stop10h 20m

£195

ExeterBelfast

EXT - BFS

EXTBFS

Exeter

Fri 10/7

21:00-21:15

2 stops24h 15m

Belfast Intl

Fri 17/7

20:50-09:05

1 stop12h 15m

£199

ExeterBelfast

EXT - BFS

EXTBFS

Exeter

Fri 3/7

21:00-21:15

2 stops24h 15m

Belfast Intl

Sun 5/7

07:10-20:25

2 stops13h 15m

£199

ExeterBelfast

EXT - BFS

EXTBFS

Exeter

Wed 22/7

21:45-15:20

2 stops17h 35m

Belfast Intl

Fri 24/7

22:10-17:00

2 stops18h 50m

£210

ExeterBelfast

EXT - BFS

EXTBFS

Exeter

Mon 22/6

19:55-08:55

1 stop13h 00m

Belfast Intl

Wed 24/6

21:05-14:55

1 stop17h 50m

£213

ExeterBelfast

EXT - BHD

EXTBHD

Exeter

Fri 3/7

21:00-17:20

2 stops20h 20m

Belfast City

Sun 5/7

07:00-20:25

2 stops13h 25m

£231

ExeterBelfast

EXT - BHD

EXTBHD

Exeter

Mon 22/6

19:55-17:40

2 stops21h 45m

Belfast City

Wed 24/6

18:30-14:55

3 stops20h 25m

£262

Flights are sorted by cheapest return flights first.

Deals found on 8/6

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Plymouth to Northern Ireland

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

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

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Plymouth to Northern Ireland as you normally would.

Reviews of airlines servicing Northern Ireland

Get insights into the airlines that provide service to Northern Ireland. 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 Northern Ireland. Reviews last updated 13 June 2026.
Read reviews from past customers who have flown with Aer Lingus from Plymouth to Northern Ireland. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aer Lingus
7.3
Good
1,603 reviews
Check prices

Comfort

7.2

Entertainment

7.0

Boarding

7.4

Food

6.7

Overall

7.3

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Wendy,Mar 2026

YYZ - DUB

I didn’t happen, my seat was given away because even though my bag was checked through to Dublin apparently the previous airline didn’t check me in. Even when I asked specifically at check in they said I and my luggage we both checked all the way through.
Aer Lingus
7.3
Good
1,603 reviews
Aer Lingus
7.3
Good
1,603 reviews
Check prices

Comfort

7.2

Entertainment

7.0

Boarding

7.4

Food

6.7

Overall

7.3

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Wendy,Mar 2026

YYZ - DUB

I didn’t happen, my seat was given away because even though my bag was checked through to Dublin apparently the previous airline didn’t check me in. Even when I asked specifically at check in they said I and my luggage we both checked all the way through.

Related info for your journey

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

  • How long is the flight from Plymouth to Northern Ireland?

    For as low as £382, British Airways can have you in Northern Ireland from Plymouth in 19h 30m. The distance between Plymouth and Northern Ireland is about 287 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Plymouth to Northern Ireland 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Plymouth to Northern Ireland

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Top 2 airlines flying from Plymouth to Northern Ireland

Discover the top 2 airlines that operate flights from Plymouth to Northern Ireland. 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 June 2026.
AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest£60Average£93FlexibilityNo cancel feeOn-time86%
Search easyJet flights
Aer LingusCheapest£68Average£126FlexibilityNo 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 Plymouth to Northern Ireland?

Cheapflights makes it easy to find Plymouth to Northern Ireland flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights simply makes it quick and affordable to book flights from Plymouth to Northern Ireland by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Plymouth to Northern Ireland flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Plymouth to Northern Ireland 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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