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Cheap flights from Sheffield to Belfast Intl Airport 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 10/8. Fares are subject to change and may not be available on all flights or dates of travel.
MAN — BFS
16 Jul — 23 Jul1
1 adult

Cheapflights Tip: The best prices from Sheffield to Belfast Intl are usually found in September or January, booked 52 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from Sheffield to Belfast Intl

Keep the following information in mind while searching for Sheffield to Belfast Intl flight deals. Data was last updated 11 July 2025.

Round-trip from

£35

One-way from

£18

Popular in

April

Cheapest in

September

Average price

£47
Ryanair
  • Ryanair
  • 1/9-5/9
  • Nonstop
  • 1h 55m total
  • Sheffield to Belfast
Search Deals
Ryanair
  • Ryanair
  • 10/8
  • Nonstop
  • 0h 55m total
  • Sheffield to Belfast
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£3 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 July 2025
Search Deals

Find flight deals from Sheffield to Belfast Intl

Cheapest flights from Sheffield to Belfast Intl
Explore the most affordable flight options available from Sheffield to Belfast Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.

Mon 20/1007:10MAN - BFS
Nonstop1h 00measyJet
Thu 23/1015:55BFS - MAN
Nonstop0h 55measyJet
Deal found 9/7£33
Mon 1/921:25MAN - BFS
Nonstop0h 55mRyanair
Thu 4/916:00BFS - MAN
Nonstop1h 00mRyanair
Deal found 10/7£35
Sat 15/1121:00MAN - BFS
Nonstop1h 00mMultiple Airlines
Mon 17/1120:50BFS - MAN
Nonstop0h 55mMultiple Airlines
Deal found 11/7£39
Thu 7/805:50MAN - BFS
Nonstop0h 55mRyanair
Mon 11/822:45BFS - MAN
Nonstop1h 00mRyanair
Deal found 9/7£40

Cheapflights Fare Finder

Customise your flight search to find flights from Sheffield to Belfast Intl 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 11 July 2025.
Use the filters below to find and compare flights from Sheffield to Belfast Intl Airport that are best for you.

Fly from

Sheffield

Fly to

Belfast Intl

Route

Depart

Return

Price

ManchesterBelfast

MAN - BFS

MANBFS

Manchester

Mon 20/10

07:10-08:10

Nonstop1h 00m

Belfast Intl

Thu 23/10

15:55-16:50

Nonstop0h 55m

£33

ManchesterBelfast

MAN - BFS

MANBFS

Manchester

Mon 1/9

09:35-10:30

Nonstop0h 55m

Belfast Intl

Fri 5/9

17:05-18:05

Nonstop1h 00m

£35

ManchesterBelfast

MAN - BFS

MANBFS

Manchester

Sat 15/11

21:00-22:00

Nonstop1h 00m

Belfast Intl

Mon 17/11

20:50-21:45

Nonstop0h 55m

£39

ManchesterBelfast

MAN - BFS

MANBFS

Manchester

Thu 7/8

05:50-06:45

Nonstop0h 55m

Belfast Intl

Mon 11/8

22:45-23:45

Nonstop1h 00m

£40

ManchesterBelfast

MAN - BFS

MANBFS

Manchester

Sun 10/8

05:55-06:50

Nonstop0h 55m

£18

ManchesterBelfast

MAN - BFS

MANBFS

Manchester

Sun 7/9

05:55-06:50

Nonstop0h 55m

£19

ManchesterBelfast

MAN - BFS

MANBFS

Manchester

Mon 25/8

07:10-08:10

Nonstop1h 00m

£21

ManchesterBelfast

MAN - BFS

MANBFS

Manchester

Sun 24/8

19:50-12:10

1 stop16h 20m

£68

Flights are sorted by cheapest return flights first.

Deals found on 10/7

Best time to book a flight from Sheffield to Belfast Intl

Have a flexible travel schedule? Discover the best time to fly to Belfast Intl 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 Belfast Intl Airport

How far ahead should I book a flight from Sheffield to Belfast Intl Airport?

Use this chart to determine the optimal time to book a return flight from Sheffield to Belfast Intl. Price data was last updated on 27 June 2025.

Booking 52 days in advance of your planned departure date is, on average, the best time to get cheap flights from Sheffield to Belfast Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Sheffield to Belfast Intl Airport?

Currently, January is the cheapest month in which you can book a flight from Sheffield to Belfast Intl Airport (average of £67). Flying from Sheffield to Belfast Intl Airport in July is currently the most expensive (average of £90). 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 BFS?

Find hourly flight availability from Sheffield to Belfast Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 July 2025.

When flying from Sheffield to Belfast Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from Sheffield to Belfast Intl Airport?

Use this chart to determine the cheapest time to fly return from Sheffield to Belfast Intl. Price data was last updated on 6 July 2025.

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

Reviews of airlines servicing Belfast Intl

Get insights into the airlines that provide service to Belfast Intl. 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 Belfast Intl. Reviews last updated 11 July 2025.
Read through reviews of airlines operating flights from Sheffield to Belfast Intl Airport, such as easyJet, Ryanair, andRyanair. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
easyJet
6.9
Okay
1,817 reviews
Check prices

Crew

7.6

Food

5.9

Overall

6.9

Boarding

6.7

Comfort

6.7

Entertainment

5.5

Reviews

1 / 20
6.0
Good

Kathleen P,Jun 2025

LGW - GLA

Had to pay £48 because my personal item was 1cm too big! Not happy! First & last time to fly Easy Jet. This small back pack has been used on many domestic & international flights without a problem. I could have easily put it in my luggage as my bag was 5kg under weight. Instead, I was charged £48 even though it didn’t add any extra weight to the flight and it could easily fit under the seat. Hint: Check the “personal item” size carefully!
easyJet
6.9
Okay
1,817 reviews
easyJet
6.9
Okay
1,817 reviews
Check prices

Crew

7.6

Food

5.9

Overall

6.9

Boarding

6.7

Comfort

6.7

Entertainment

5.5

Reviews

1 / 20
6.0
Good

Kathleen P,Jun 2025

LGW - GLA

Had to pay £48 because my personal item was 1cm too big! Not happy! First & last time to fly Easy Jet. This small back pack has been used on many domestic & international flights without a problem. I could have easily put it in my luggage as my bag was 5kg under weight. Instead, I was charged £48 even though it didn’t add any extra weight to the flight and it could easily fit under the seat. Hint: Check the “personal item” size carefully!
Ryanair
6.9
Okay
5,150 reviews
easyJet
6.9
Okay
1,817 reviews
Check prices

Crew

7.6

Food

5.9

Overall

6.9

Boarding

6.7

Comfort

6.7

Entertainment

5.5

Reviews

1 / 20
6.0
Good

Kathleen P,Jun 2025

LGW - GLA

Had to pay £48 because my personal item was 1cm too big! Not happy! First & last time to fly Easy Jet. This small back pack has been used on many domestic & international flights without a problem. I could have easily put it in my luggage as my bag was 5kg under weight. Instead, I was charged £48 even though it didn’t add any extra weight to the flight and it could easily fit under the seat. Hint: Check the “personal item” size carefully!
Ryanair
6.1
Okay
easyJet
6.9
Okay
1,817 reviews
Check prices

Crew

7.6

Food

5.9

Overall

6.9

Boarding

6.7

Comfort

6.7

Entertainment

5.5

Reviews

1 / 20
6.0
Good

Kathleen P,Jun 2025

LGW - GLA

Had to pay £48 because my personal item was 1cm too big! Not happy! First & last time to fly Easy Jet. This small back pack has been used on many domestic & international flights without a problem. I could have easily put it in my luggage as my bag was 5kg under weight. Instead, I was charged £48 even though it didn’t add any extra weight to the flight and it could easily fit under the seat. Hint: Check the “personal item” size carefully!

Related info for your journey

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

  • What are the cheapest airlines to fly from Sheffield to Belfast Intl Airport one-way?

    £18 is the cheapest one-way deal found within the past few days, from Ryanair. You may also be able to find cheap deals on Ryanair and easyJet, with prices starting from £19 and £21, respectively.

  • What are the cheapest flights from Sheffield to Belfast Intl Airport?

    The cheapest flight price from Sheffield to Belfast Intl Airport is £17. On average you can expect to pay £46. The most popular route, (Manchester - Belfast Intl), can usually be booked for £32.

  • Can I find deals for flights from Sheffield to Belfast Intl that include hotel bookings?

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

  • How can I find direct flights from Sheffield to Belfast Intl?

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

  • Can I find deals for business class flights from Sheffield to Belfast Intl?

    Yes. Cheapflights offers flight deals from Sheffield to Belfast Intl 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 Belfast Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Sheffield to Belfast Intl Airport (average of £67). Flying from Sheffield to Belfast Intl Airport in July is currently the most expensive (average of £90). 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

Travelling to a place near Sheffield?

Book flights to Sheffield if you plan to visit one of these locations
Armagh
Newry
Ballymena
Cookstown
Dungannon

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Alternative routes for Sheffield to Belfast Intl

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 Belfast Intl

Discover the top 5 airlines that operate flights from Sheffield to Belfast Intl. 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 11 July 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£21Average£47FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
RyanairCheapest£24Average£46FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
easyJetCheapest£28Average£61FlexibilityNo cancel feeOn-time86%
Search easyJet flights
Aer LingusCheapest£41Average£93FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
KLMCheapest£210Average£317FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Sheffield to Belfast Intl?

Cheapflights helps you search for flights from Sheffield to Belfast Intl via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Sheffield to Belfast Intl?

Millions of users choose and trust Cheapflights to book the best flight deals from Sheffield to Belfast Intl for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Sheffield to Belfast Intl with no change fees?

Need flexible booking options for your flight to Belfast Intl from Sheffield? 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 Sheffield to Belfast Intl become cheaper?

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

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