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Cheap flights from Sheffield to Northern Ireland from £18

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 19/5. Fares are subject to change and may not be available on all flights or dates of travel.
MAN — BFS
13 Jun — 20 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Sheffield to Northern Ireland

Enter your travel dates to find the best prices.

Cheapest flights from Sheffield to Northern Ireland
Explore the most affordable flight options available from Sheffield to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 May 2026.

Wed 13/506:05
MAN
-
BFS
Nonstop1h 00m
Ryanair
Mon 18/508:40
BFS
-
MAN
Nonstop1h 00m
Ryanair
Deal found 9/5£33
Tue 12/509:00
MAN
-
BFS
Nonstop1h 00m
Ryanair
Thu 14/512:45
BFS
-
MAN
Nonstop1h 00m
Ryanair
Deal found 9/5£33
Thu 21/514:20
MAN
-
BFS
Nonstop1h 00m
Ryanair
Thu 21/522:45
BFS
-
MAN
Nonstop1h 00m
Ryanair
Deal found 11/5£34
Wed 20/514:15
MAN
-
BFS
Nonstop1h 00m
Ryanair
Sat 23/521:40
BFS
-
MAN
Nonstop1h 00m
Ryanair
Deal found 10/5£35
Sun 21/608:35
MAN
-
BFS
Nonstop1h 00m
Ryanair
Thu 25/622:45
BFS
-
MAN
Nonstop1h 00m
Ryanair
Deal found 13/5£36
Thu 18/621:20
MAN
-
BFS
Nonstop1h 00m
Ryanair
Sun 21/607:10
BFS
-
MAN
Nonstop1h 00m
Ryanair
Deal found 13/5£36
Mon 26/1006:15
MAN
-
BFS
Nonstop1h 00m
Ryanair
Thu 29/1009:25
BFS
-
MAN
Nonstop1h 00m
Ryanair
Deal found 13/5£37
Fri 5/618:30
MAN
-
BFS
Nonstop1h 00m
Ryanair
Sun 7/607:10
BFS
-
MAN
Nonstop1h 00m
Ryanair
Deal found 11/5£38
Thu 18/621:20
MAN
-
BFS
Nonstop1h 00m
Ryanair
Fri 19/617:05
BFS
-
MAN
Nonstop1h 00m
Ryanair
Deal found 14/5£38
Tue 19/509:00
MAN
-
BFS
Nonstop1h 00m
Ryanair
Fri 22/508:55
BFS
-
MAN
Nonstop1h 00m
Ryanair
Deal found 13/5£39
Thu 14/514:20
MAN
-
BFS
Nonstop1h 00m
Ryanair
Thu 14/522:45
BFS
-
MAN
Nonstop1h 00m
Ryanair
Deal found 12/5£41
Mon 1/608:00
MAN
-
BHD
Nonstop1h 00m
easyJet
Tue 2/617:20
BHD
-
MAN
Nonstop0h 55m
easyJet
Deal found 12/5£41

Find flight deals from Sheffield to Northern Ireland

Keep the following information in mind while searching for Sheffield to Northern Ireland flight deals. Data was last updated 14 May 2026.

Round-trip from

£33

One-way from

£18

Popular in

April

Cheapest in

September

Average price

£57
Ryanair
  • Ryanair
  • 27/6-30/6
  • Nonstop
  • 2h 00m total
  • Sheffield to Northern Ireland
Search Deals
Ryanair
  • Ryanair
  • 19/5
  • Nonstop
  • 1h 00m total
  • Sheffield to Northern Ireland
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£2 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£1 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Sheffield 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 14 May 2026.
Use the filters below to find and compare flights from Sheffield to Northern Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ManchesterBelfast

MAN - BFS

MANBFS

Manchester

Tue 9/6

09:00-10:00

Nonstop1h 00m

Belfast Intl

Tue 16/6

07:35-08:35

Nonstop1h 00m

£33

ManchesterBelfast

MAN - BFS

MANBFS

Manchester

Sat 27/6

20:15-21:15

Nonstop1h 00m

Belfast Intl

Tue 30/6

07:35-08:35

Nonstop1h 00m

£33

ManchesterBelfast

MAN - BFS

MANBFS

Manchester

Tue 28/7

09:00-10:00

Nonstop1h 00m

Belfast Intl

Tue 11/8

07:35-08:35

Nonstop1h 00m

£33

ManchesterBelfast

MAN - BFS

MANBFS

Manchester

Fri 7/8

18:30-19:30

Nonstop1h 00m

Belfast Intl

Sat 8/8

21:40-22:40

Nonstop1h 00m

£33

ManchesterBelfast

MAN - BFS

MANBFS

Manchester

Fri 18/9

18:30-19:30

Nonstop1h 00m

Belfast Intl

Sun 20/9

07:10-08:10

Nonstop1h 00m

£35

ManchesterBelfast

MAN - BFS

MANBFS

Manchester

Fri 19/6

18:30-19:30

Nonstop1h 00m

Belfast Intl

Thu 25/6

22:45-23:45

Nonstop1h 00m

£36

ManchesterBelfast

MAN - BFS

MANBFS

Manchester

Sat 6/6

20:15-21:15

Nonstop1h 00m

Belfast Intl

Thu 25/6

22:45-23:45

Nonstop1h 00m

£36

ManchesterBelfast

MAN - BFS

MANBFS

Manchester

Tue 18/8

09:00-10:00

Nonstop1h 00m

Belfast Intl

Fri 21/8

08:55-09:55

Nonstop1h 00m

£36

ManchesterBelfast

MAN - BFS

MANBFS

Manchester

Sun 21/6

08:35-09:35

Nonstop1h 00m

Belfast Intl

Thu 25/6

22:45-23:45

Nonstop1h 00m

£36

ManchesterBelfast

MAN - BFS

MANBFS

Manchester

Mon 26/10

06:15-07:15

Nonstop1h 00m

Belfast Intl

Thu 29/10

09:25-10:25

Nonstop1h 00m

£37

Flights are sorted by cheapest return flights first.

Deals found on 12/5

Showing 1-10 of 42 resultsSorted by cheapest first
1
2
3
...
5

Best time to book a flight from Sheffield to Northern Ireland

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

What is the cheapest time of day to fly from SH9 to NIR?

Find hourly flight availability from Sheffield 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 14 May 2026.

It’s typically best to fly out from Sheffield to Northern Ireland in the afternoon. Doing so could potentially save you 56% on the flight price compared to flying at midday, which is usually more expensive.

What is the cheapest day to fly from Sheffield to Northern Ireland?

Use this chart to determine the cheapest time to fly return from Sheffield to Northern Ireland. Price data was last updated on 9 May 2026.

Travellers seeking maximum savings on their Sheffield to Northern Ireland flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Sunday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost for a return flight from Sheffield to Northern Ireland?

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 14 May 2026.
Check out reviews from past customers who have flown with Aer Lingus,Ryanair, andeasyJet from Sheffield to Northern Ireland to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Aer Lingus
7.3
Good
1,561 reviews
Check prices

Entertainment

7.0

Boarding

7.4

Comfort

7.2

Overall

7.3

Food

6.6

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Griffith,Feb 2026

MAN - DUB

Great experience. Crew was friendly, food was better than what I have experienced with some other airlines and seat pitch was adequate. I would fly Aer Lingus again.
Aer Lingus
7.3
Good
1,561 reviews
Aer Lingus
7.3
Good
1,561 reviews
Check prices

Entertainment

7.0

Boarding

7.4

Comfort

7.2

Overall

7.3

Food

6.6

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Griffith,Feb 2026

MAN - DUB

Great experience. Crew was friendly, food was better than what I have experienced with some other airlines and seat pitch was adequate. I would fly Aer Lingus again.
Ryanair
6.9
Okay
5,372 reviews
Aer Lingus
7.3
Good
1,561 reviews
Check prices

Entertainment

7.0

Boarding

7.4

Comfort

7.2

Overall

7.3

Food

6.6

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Griffith,Feb 2026

MAN - DUB

Great experience. Crew was friendly, food was better than what I have experienced with some other airlines and seat pitch was adequate. I would fly Aer Lingus again.
easyJet
6.9
Okay
1,902 reviews
Aer Lingus
7.3
Good
1,561 reviews
Check prices

Entertainment

7.0

Boarding

7.4

Comfort

7.2

Overall

7.3

Food

6.6

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Griffith,Feb 2026

MAN - DUB

Great experience. Crew was friendly, food was better than what I have experienced with some other airlines and seat pitch was adequate. I would fly Aer Lingus again.
British Airways
6.7
Okay
7,979 reviews
Aer Lingus
7.3
Good
1,561 reviews
Check prices

Entertainment

7.0

Boarding

7.4

Comfort

7.2

Overall

7.3

Food

6.6

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Griffith,Feb 2026

MAN - DUB

Great experience. Crew was friendly, food was better than what I have experienced with some other airlines and seat pitch was adequate. I would fly Aer Lingus again.
Ryanair
6.5
Okay
Aer Lingus
7.3
Good
1,561 reviews
Check prices

Entertainment

7.0

Boarding

7.4

Comfort

7.2

Overall

7.3

Food

6.6

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Griffith,Feb 2026

MAN - DUB

Great experience. Crew was friendly, food was better than what I have experienced with some other airlines and seat pitch was adequate. I would fly Aer Lingus again.

Related info for your journey

Find useful and relevant information for your journey from Sheffield 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 Sheffield to Northern Ireland?

    Ryanair and easyJet can get you from Sheffield to Northern Ireland in just under 55m. Your travel time will be generally consistent. There are 170 mi between Sheffield and Northern Ireland. Generally, flights for this route are direct.

  • What are the cheapest airlines to fly from Sheffield to Northern Ireland one-way?

    One-way options have recently been found by users for as low as £15 on Ryanair. Other airlines that offer cheap prices include Ryanair from £19 and easyJet from £21 one-way.

  • What are the cheapest flights from Sheffield to Northern Ireland?

    While on average a flight from Sheffield to Northern Ireland is generally £50, our data shows the cheapest flight currently is £16. When looking at the most popular route, (Manchester - Belfast Intl), you can expect to pay £28 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Sheffield 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

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Alternative routes for Sheffield to Northern Ireland

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Sheffield to Northern Ireland

Discover the top 5 airlines that operate flights from Sheffield 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 14 May 2026.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£17Average£54FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
RyanairCheapest£17Average£39FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
easyJetCheapest£22Average£68FlexibilityNo cancel feeOn-time86%
Search easyJet flights
Aer LingusCheapest£38Average£105FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
British AirwaysCheapest£118Average£206FlexibilityNo cancel feeOn-time70%
Search British Airways 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 Sheffield to Northern Ireland?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Sheffield to Northern Ireland. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

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 Sheffield to Northern Ireland.

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

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

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Northern Ireland from Sheffield today and book when prices fit your budget.

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