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Cheap flights from Plymouth to Northern Ireland from £76

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 28/6. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — BFS
20 Jul — 27 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 20 June 2026.

Sat 3/1016:35
EXT
-
BHD
Nonstop1h 30m
Aer Lingus
Sat 17/1014:35
BHD
-
EXT
Nonstop1h 30m
Aer Lingus
Deal found 14/6£103
Fri 3/716:00
EXT
-
BFS
1 stop16h 00m
Multiple Airlines
Tue 21/717:10
BFS
-
EXT
1 stop20h 40m
Multiple Airlines
Deal found 16/6£144
Sun 19/720:50
EXT
-
BFS
2 stops15h 30m
Multiple Airlines
Sun 26/712:45
BFS
-
EXT
1 stop7h 40m
Multiple Airlines
Deal found 18/6£157
Sat 11/720:45
EXT
-
BFS
2 stops23h 55m
Multiple Airlines
Sat 25/718:10
BFS
-
EXT
2 stops26h 15m
Multiple Airlines
Deal found 17/6£165
Fri 3/721:00
EXT
-
BHD
2 stops16h 00m
Multiple Airlines
Sat 11/714:35
BHD
-
EXT
Nonstop1h 30m
Multiple Airlines
Deal found 16/6£167
Sun 2/820:50
EXT
-
BFS
2 stops35h 15m
Multiple Airlines
Sun 9/812:45
BFS
-
EXT
1 stop7h 40m
Multiple Airlines
Deal found 18/6£175
Sat 3/1009:40
EXT
-
BHD
1 stop7h 00m
Multiple Airlines
Sat 17/1014:35
BHD
-
EXT
Nonstop1h 30m
Multiple Airlines
Deal found 14/6£178
Fri 3/716:00
EXT
-
BFS
1 stop16h 00m
Multiple Airlines
Sat 11/720:15
BFS
-
EXT
2 stops24h 10m
Multiple Airlines
Deal found 15/6£179
Thu 2/715:20
EXT
-
BFS
2 stops17h 55m
Multiple Airlines
Sun 5/707:10
BFS
-
EXT
2 stops13h 15m
Multiple Airlines
Deal found 18/6£185
Tue 14/715:25
EXT
-
BFS
1 stop15h 40m
Multiple Airlines
Tue 21/717:10
BFS
-
EXT
1 stop20h 40m
Multiple Airlines
Deal found 16/6£186
Fri 3/721:00
EXT
-
BHD
2 stops16h 00m
Multiple Airlines
Tue 21/718:10
BHD
-
EXT
2 stops19h 40m
Multiple Airlines
Deal found 16/6£195
Tue 14/706:40
EXT
-
BHD
3 stops35h 10m
Multiple Airlines
Tue 21/710:20
BHD
-
EXT
2 stops27h 30m
Multiple Airlines
Deal found 16/6£218

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 20 June 2026.

Round-trip from

£106

One-way from

£76
Aer Lingus
  • Aer Lingus
  • 3/10-17/10
  • Nonstop
  • 3h 00m total
  • Plymouth to Northern Ireland
Search Deals
28/6
  • 28/6
  • 1 total stop
  • 12h 05m 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 20 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
Fastest return journey

ExeterBelfast

EXT - BHD

EXTBHD

Exeter

Sat 3/10

16:35-18:05

Nonstop1h 30m

Belfast City

Sat 17/10

14:35-16:05

Nonstop1h 30m

£103

ExeterBelfast

EXT - BFS

EXTBFS

Exeter

Fri 3/7

16:00-08:00

1 stop16h 00m

Belfast Intl

Sat 11/7

20:15-20:25

2 stops24h 10m

£179

ExeterBelfast

EXT - BFS

EXTBFS

Exeter

Sat 11/7

09:40-21:15

1 stop11h 35m

Belfast Intl

Sat 25/7

18:10-20:25

2 stops26h 15m

£185

ExeterBelfast

EXT - BFS

EXTBFS

Exeter

Thu 2/7

15:20-09:15

2 stops17h 55m

Belfast Intl

Sun 5/7

12:45-20:25

1 stop7h 40m

£190

ExeterBelfast

EXT - BFS

EXTBFS

Exeter

Tue 14/7

15:25-07:05

1 stop15h 40m

Belfast Intl

Tue 21/7

23:30-13:50

2 stops14h 20m

£192

ExeterBelfast

EXT - BHD

EXTBHD

Exeter

Fri 3/7

21:00-13:00

2 stops16h 00m

Belfast City

Tue 21/7

18:10-13:50

2 stops19h 40m

£195

ExeterBelfast

EXT - BFS

EXTBFS

Exeter

Tue 18/8

15:25-20:55

1 stop5h 30m

Belfast Intl

Wed 19/8

08:10-14:55

1 stop6h 45m

£213

ExeterBelfast

EXT - BFS

EXTBFS

Exeter

Mon 20/7

15:25-10:00

1 stop18h 35m

Belfast Intl

Mon 27/7

21:55-15:30

2 stops17h 35m

£219

ExeterBelfast

EXT - BFS

EXTBFS

Exeter

Mon 21/9

15:25-21:30

1 stop6h 05m

Belfast Intl

Sun 27/9

07:10-17:20

1 stop10h 10m

£223

ExeterBelfast

EXT - BFS

EXTBFS

Exeter

Sat 11/7

06:00-16:10

1 stop10h 10m

Belfast Intl

Sat 11/7

21:40-20:25

2 stops22h 45m

£223

Flights are sorted by cheapest return flights first.

Deals found on 17/6

Showing 1-10 of 26 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 20 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 20 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
1,607 reviews
Check prices

Overall

7.3

Entertainment

7.0

Boarding

7.4

Comfort

7.2

Crew

8.1

Food

6.7

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
1,607 reviews
Aer Lingus
7.3
Good
1,607 reviews
Check prices

Overall

7.3

Entertainment

7.0

Boarding

7.4

Comfort

7.2

Crew

8.1

Food

6.7

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 £103, Aer Lingus can have you in Northern Ireland from Plymouth in 1h 30m. The distance between Plymouth and Northern Ireland is about 287 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • 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 20 June 2026.
AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest£61Average£94FlexibilityNo cancel feeOn-time86%
Search easyJet flights
Aer LingusCheapest£68Average£128FlexibilityNo 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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