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Cheap flights from Sheffield to Northern Ireland from £17

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 19/10. Fares are subject to change and may not be available on all flights or dates of travel.
MAN — BFS
14 11月 — 21 11月1
1 adult
1 adult, Economy

Cheap 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 15 10月 2025.

Round-trip from

£32

One-way from

£17

Popular in

April

Cheapest in

January

Average price

£55
Ryanair
  • Ryanair
  • 1/11-9/11
  • Nonstop
  • 2h 00m total
  • Sheffield to Northern Ireland
Search Deals
Ryanair
  • Ryanair
  • 19/10
  • Nonstop
  • 0h 55m 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. 4% potential price decrease (£2 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Find 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 15 10月 2025.

週四 16/1005:50MAN - BFS
Nonstop0h 55mRyanair
週一 20/1022:45BFS - MAN
Nonstop1h 00mRyanair
Deal found 14/10£31
週日 19/1005:55MAN - BFS
Nonstop0h 55mRyanair
週三 22/1007:15BFS - MAN
Nonstop1h 00mRyanair
Deal found 14/10£32
週四 16/1005:50MAN - BFS
Nonstop0h 55mRyanair
週二 18/1106:30BFS - MAN
Nonstop1h 00mRyanair
Deal found 14/10£32
週六 29/1114:10MAN - BFS
Nonstop1h 00mRyanair
週六 29/1122:25BFS - MAN
Nonstop1h 00mRyanair
Deal found 14/10£33
週四 23/1005:50MAN - BFS
Nonstop0h 55mRyanair
週日 26/1023:05BFS - MAN
Nonstop1h 00mRyanair
Deal found 13/10£34
週四 27/1115:10MAN - BFS
Nonstop1h 00mRyanair
週四 4/1216:35BFS - MAN
Nonstop1h 00mRyanair
Deal found 13/10£35
週五 21/1119:25MAN - BFS
Nonstop1h 00mRyanair
週日 23/1107:10BFS - MAN
Nonstop1h 00mRyanair
Deal found 13/10£35
週四 27/1115:10MAN - BFS
Nonstop1h 00mRyanair
週六 29/1106:00BFS - MAN
Nonstop1h 00mRyanair
Deal found 14/10£36
週一 10/1106:30MAN - BHD
Nonstop1h 00measyJet
週四 13/1116:40BHD - MAN
Nonstop0h 55measyJet
Deal found 13/10£37
週三 19/1115:00MAN - BFS
Nonstop1h 00measyJet
週三 19/1120:55BFS - MAN
Nonstop0h 55measyJet
Deal found 14/10£37
週一 3/1106:30MAN - BHD
Nonstop1h 00measyJet
週四 6/1116:40BHD - MAN
Nonstop0h 55measyJet
Deal found 14/10£38
週三 12/1109:20MAN - BFS
Nonstop1h 00mRyanair
週五 14/1108:05BFS - MAN
Nonstop1h 00mRyanair
Deal found 14/10£38

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 15 10月 2025.
Use the filters below to find and compare flights from Sheffield to Northern Ireland that are best for you.

Fly from

Sheffield

Fly to

Northern Ireland

Route

Depart

Return

Price

ManchesterBelfast

MAN - BFS

MANBFS

Manchester

週六 29/11

14:10-15:10

Nonstop1h 00m

Belfast Intl

週六 29/11

22:25-23:25

Nonstop1h 00m

£32

ManchesterBelfast

MAN - BFS

MANBFS

Manchester

週六 22/11

21:00-22:00

Nonstop1h 00m

Belfast Intl

週日 23/11

07:10-08:10

Nonstop1h 00m

£32

ManchesterBelfast

MAN - BFS

MANBFS

Manchester

週六 3/1

07:00-08:00

Nonstop1h 00m

Belfast Intl

週日 4/1

22:10-23:05

Nonstop0h 55m

£33

ManchesterBelfast

MAN - BFS

MANBFS

Manchester

週五 21/11

19:25-20:25

Nonstop1h 00m

Belfast Intl

週日 23/11

07:10-08:10

Nonstop1h 00m

£35

ManchesterBelfast

MAN - BFS

MANBFS

Manchester

週日 23/11

05:45-06:45

Nonstop1h 00m

Belfast Intl

週一 24/11

19:20-20:20

Nonstop1h 00m

£35

ManchesterBelfast

MAN - BFS

MANBFS

Manchester

週一 17/11

06:25-07:25

Nonstop1h 00m

Belfast Intl

週二 18/11

06:30-07:30

Nonstop1h 00m

£35

ManchesterBelfast

MAN - BFS

MANBFS

Manchester

週四 27/11

15:10-16:10

Nonstop1h 00m

Belfast Intl

週日 30/11

07:10-08:10

Nonstop1h 00m

£35

ManchesterBelfast

MAN - BFS

MANBFS

Manchester

週二 4/11

07:55-08:55

Nonstop1h 00m

Belfast Intl

週二 11/11

06:30-07:30

Nonstop1h 00m

£35

ManchesterBelfast

MAN - BFS

MANBFS

Manchester

週六 8/11

14:10-15:10

Nonstop1h 00m

Belfast Intl

週日 9/11

07:10-08:10

Nonstop1h 00m

£35

ManchesterBelfast

MAN - BHD

MANBHD

Manchester

週四 13/11

15:10-16:05

Nonstop0h 55m

Belfast City

週四 20/11

16:40-17:35

Nonstop0h 55m

£46

Flights are sorted by cheapest return flights first.

Deals found on 14/10

Showing 1-10 of 42 results
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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 month to book a flight from Sheffield to Northern Ireland?

Currently, January is the cheapest month in which you can book a flight from Sheffield to Northern Ireland (average of £14). Flying from Sheffield to Northern Ireland in November is currently the most expensive (average of £26). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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 15 10月 2025.

It’s typically best to fly out from Sheffield to Northern Ireland in the afternoon. Doing so could potentially save you 24% 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 12 October 2025.

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. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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 15 10月 2025.
Check out reviews from past customers who have flown with Aer Lingus, easyJet, andRyanair 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
7.2
Good
1,337 reviews
Check prices

Entertainment

6.9

Boarding

7.4

Overall

7.2

Food

6.5

Crew

8.0

Comfort

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jul 2025

DUB - ORD

The inability to check in with the final leg of our flight via the Aers Lingus app led to a stressful trip as the final leg was overbooked and we were not able to confirm a seat until we had arrived to Chicago. Lack of earphones for the "entertainment" system were not voluntarily provided or even referenced as available (even for a charge) while boarding the plane - this seems like an oversight.
Aer Lingus
7.2
Good
1,337 reviews
Aer Lingus
7.2
Good
1,337 reviews
Check prices

Entertainment

6.9

Boarding

7.4

Overall

7.2

Food

6.5

Crew

8.0

Comfort

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jul 2025

DUB - ORD

The inability to check in with the final leg of our flight via the Aers Lingus app led to a stressful trip as the final leg was overbooked and we were not able to confirm a seat until we had arrived to Chicago. Lack of earphones for the "entertainment" system were not voluntarily provided or even referenced as available (even for a charge) while boarding the plane - this seems like an oversight.
easyJet
6.9
Okay
1,835 reviews
Aer Lingus
7.2
Good
1,337 reviews
Check prices

Entertainment

6.9

Boarding

7.4

Overall

7.2

Food

6.5

Crew

8.0

Comfort

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jul 2025

DUB - ORD

The inability to check in with the final leg of our flight via the Aers Lingus app led to a stressful trip as the final leg was overbooked and we were not able to confirm a seat until we had arrived to Chicago. Lack of earphones for the "entertainment" system were not voluntarily provided or even referenced as available (even for a charge) while boarding the plane - this seems like an oversight.
Ryanair
6.8
Okay
5,180 reviews
Aer Lingus
7.2
Good
1,337 reviews
Check prices

Entertainment

6.9

Boarding

7.4

Overall

7.2

Food

6.5

Crew

8.0

Comfort

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jul 2025

DUB - ORD

The inability to check in with the final leg of our flight via the Aers Lingus app led to a stressful trip as the final leg was overbooked and we were not able to confirm a seat until we had arrived to Chicago. Lack of earphones for the "entertainment" system were not voluntarily provided or even referenced as available (even for a charge) while boarding the plane - this seems like an oversight.
British Airways
6.7
Okay
7,455 reviews
Aer Lingus
7.2
Good
1,337 reviews
Check prices

Entertainment

6.9

Boarding

7.4

Overall

7.2

Food

6.5

Crew

8.0

Comfort

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jul 2025

DUB - ORD

The inability to check in with the final leg of our flight via the Aers Lingus app led to a stressful trip as the final leg was overbooked and we were not able to confirm a seat until we had arrived to Chicago. Lack of earphones for the "entertainment" system were not voluntarily provided or even referenced as available (even for a charge) while boarding the plane - this seems like an oversight.
Ryanair
6.3
Okay
Aer Lingus
7.2
Good
1,337 reviews
Check prices

Entertainment

6.9

Boarding

7.4

Overall

7.2

Food

6.5

Crew

8.0

Comfort

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jul 2025

DUB - ORD

The inability to check in with the final leg of our flight via the Aers Lingus app led to a stressful trip as the final leg was overbooked and we were not able to confirm a seat until we had arrived to Chicago. Lack of earphones for the "entertainment" system were not voluntarily provided or even referenced as available (even for a charge) while boarding the plane - this seems like an oversight.

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 1h. Your travel time will be generally consistent. There are 183 mi between Sheffield and Northern Ireland. Generally, flights for this route are direct.

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

    While on average a flight from Sheffield to Northern Ireland is generally £44, our data shows the cheapest flight currently is £15. When looking at the most popular route, (Manchester - Belfast Intl), you can expect to pay £31 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.

  • What is the cheapest month to book a flight from Sheffield to Northern Ireland?

    Currently, January is the cheapest month in which you can book a flight from Sheffield to Northern Ireland (average of £14). Flying from Sheffield to Northern Ireland in November is currently the most expensive (average of £26). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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 6 airlines flying from Sheffield to Northern Ireland

Discover the top 6 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 15 10月 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£17Average£49FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
easyJetCheapest£28Average£70FlexibilityNo cancel feeOn-time86%
Search easyJet flights
RyanairCheapest£29Average£57FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
Aer LingusCheapest£42Average£101FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
British AirwaysCheapest£104Average£274FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapest£214Average£300FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

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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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