Cheap flights from Sheffield to Knock 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 8/12. Fares are subject to change and may not be available on all flights or dates of travel.
MAN — NOC
10 Dec — 17 Dec1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Sheffield to Knock Intl are usually found in June or September, booked 51 days in advance, depart on a Tuesday or Friday and return on a Monday

Cheap flight deals from Sheffield to Knock

Keep the following information in mind while searching for Sheffield to Knock flight deals. Data was last updated 10 November 2025.

Round-trip from

£45

One-way from

£17

Popular in

August

Cheapest in

June

Average price

£49
Ryanair
  • Ryanair
  • 12/12-15/12
  • Nonstop
  • 2h 20m total
  • Sheffield to Knock
Ryanair
  • Ryanair
  • 8/12
  • Nonstop
  • 1h 10m total
  • Sheffield to Knock
Highest demand for flights based on searches. 12% potential increase in price (£6 potential increase over avg. return price).
Cheapest flight prices on average. 7% potential price decrease (£4 potential savings vs. average return price).
Average for round-trip flights in November 2025

Find flight deals from Sheffield to Knock

Enter your travel dates to find the best prices.

Cheapest flights from Sheffield to Knock
Explore the most affordable flight options available from Sheffield to Knock. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 November 2025.

Fri 12/1213:20MAN - NOC
Nonstop1h 10mRyanair
Mon 15/1216:20NOC - MAN
Nonstop1h 10mRyanair
Deal found 9/11£45
Sat 15/1109:45MAN - NOC
Nonstop1h 10mRyanair
Mon 17/1116:20NOC - MAN
Nonstop1h 10mRyanair
Deal found 9/11£46
Thu 18/1207:45MAN - NOC
Nonstop1h 10mRyanair
Sun 21/1215:55NOC - MAN
Nonstop1h 10mRyanair
Deal found 10/11£47
Fri 12/1213:20MAN - NOC
Nonstop1h 10mRyanair
Sun 14/1215:55NOC - MAN
Nonstop1h 10mRyanair
Deal found 8/11£50
Sat 15/1109:45MAN - NOC
Nonstop1h 10mRyanair
Mon 24/1116:20NOC - MAN
Nonstop1h 10mRyanair
Deal found 10/11£92
Fri 12/1213:20MAN - NOC
Nonstop1h 10mMultiple Airlines
Mon 15/1217:15NOC - MAN
2 stops23h 30mMultiple Airlines
Deal found 9/11£103
Wed 12/1110:40MAN - NOC
Nonstop1h 10mRyanair
Mon 17/1116:20NOC - MAN
Nonstop1h 10mRyanair
Deal found 8/11£105
Wed 12/1109:20MAN - NOC
2 stops24h 10mMultiple Airlines
Mon 17/1116:20NOC - MAN
Nonstop1h 10mMultiple Airlines
Deal found 8/11£115

Cheapflights Fare Finder

 
Customise your flight search to find flights from Sheffield to Knock 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 10 November 2025.
Use the filters below to find and compare flights from Sheffield to Knock that are best for you.

Fly from

Sheffield

Fly to

Knock

Route

Depart

Return

Price

ManchesterKnock

MAN - NOC

MANNOC

Manchester

Fri 12/12

13:20-14:30

Nonstop1h 10m

Knock Intl

Mon 15/12

16:20-17:30

Nonstop1h 10m

£45

ManchesterKnock

MAN - NOC

MANNOC

Manchester

Fri 23/1

13:20-14:30

Nonstop1h 10m

Knock Intl

Mon 26/1

16:20-17:30

Nonstop1h 10m

£49

ManchesterKnock

MAN - NOC

MANNOC

Manchester

Fri 12/12

13:20-14:30

Nonstop1h 10m

Knock Intl

Mon 15/12

17:20-16:45

2 stops23h 25m

£105

ManchesterKnock

MAN - NOC

MANNOC

Manchester

Tue 9/12

12:00-08:45

2 stops20h 45m

Knock Intl

Wed 10/12

12:15-13:25

Nonstop1h 10m

£110

ManchesterKnock

MAN - NOC

MANNOC

Manchester

Fri 12/12

13:20-14:30

Nonstop1h 10m

Knock Intl

Sun 14/12

08:55-22:00

1 stop13h 05m

£125

ManchesterKnock

MAN - NOC

MANNOC

Manchester

Fri 26/12

13:20-14:30

Nonstop1h 10m

Knock Intl

Mon 29/12

16:20-17:30

Nonstop1h 10m

£141

ManchesterKnock

MAN - NOC

MANNOC

Manchester

Thu 18/12

20:35-08:30

2 stops11h 55m

Knock Intl

Sun 21/12

14:15-06:45

2 stops16h 30m

£154

ManchesterKnock

MAN - NOC

MANNOC

Manchester

Mon 8/12

14:45-15:55

Nonstop1h 10m

£17

ManchesterKnock

MAN - NOC

MANNOC

Manchester

Wed 7/1

10:40-11:50

Nonstop1h 10m

£21

ManchesterKnock

MAN - NOC

MANNOC

Manchester

Wed 11/2

10:40-11:50

Nonstop1h 10m

£21

Flights are sorted by cheapest return flights first.

Deals found on 8/11

Showing 1-10 of 15 results
1
2

Best time to book a flight from Sheffield to Knock

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

How far ahead should I book a flight from Sheffield to Knock?

Use this chart to determine the optimal time to book a return flight from Sheffield to Knock. Price data was last updated on 7 November 2025.

The best time to book flights from Sheffield to Knock is 50 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Sheffield to Knock?

Currently, June is the cheapest month in which you can book a flight from Sheffield to Knock (average of £18). Flying from Sheffield to Knock in September is currently the most expensive (average of £32). 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 NOC?

Find hourly flight availability from Sheffield to Knock. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 10 November 2025.

It’s typically best to fly out from Sheffield to Knock in the afternoon. Doing so could potentially save you 87% on the flight price compared to flying in the evening, which is usually more expensive.

What is the cheapest day to fly from Sheffield to Knock?

Use this chart to determine the cheapest time to fly return from Sheffield to Knock. Price data was last updated on 2 November 2025.

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

Reviews of airlines servicing Knock

Get insights into the airlines that provide service to Knock. 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 Knock. Reviews last updated 10 November 2025.
Read through reviews of airlines operating flights from Sheffield to Knock, such as Ryanair and British Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Comfort

6.5

Food

6.0

Overall

6.8

Entertainment

5.6

Crew

7.5

Boarding

6.7

Reviews

1 / 20
2.0
Mediocre

brendan,Sept 2025

MAN - NTE

It would have been better if I had a flown with Ryanair but I was ill and warm be coming back on the return flight

Comfort

6.5

Food

6.0

Overall

6.8

Entertainment

5.6

Crew

7.5

Boarding

6.7

Reviews

1 / 20
2.0
Mediocre

brendan,Sept 2025

MAN - NTE

It would have been better if I had a flown with Ryanair but I was ill and warm be coming back on the return flight

Comfort

6.5

Food

6.0

Overall

6.8

Entertainment

5.6

Crew

7.5

Boarding

6.7

Reviews

1 / 20
2.0
Mediocre

brendan,Sept 2025

MAN - NTE

It would have been better if I had a flown with Ryanair but I was ill and warm be coming back on the return flight

Related info for your journey

Find useful and relevant information for your journey from Sheffield to Knock. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Knock from Sheffield?

    Located just 9.2 mi from the city center, Knock Intl is the airport most travelers will use when flying to Knock from Sheffield. Booking flights from Sheffield to Knock Intl (NOC) should be relatively easy as there are 0 daily inbound flights from Sheffield from 3 different airlines.

  • How popular is this Sheffield to Knock flight route?

  • How long is the flight from Sheffield to Knock?

    Airlines like Ryanair fly from Sheffield to Knock in about 1h 10m. The time it takes to get you to your destination is usually consistent. Sheffield and Knock are separated by a distance of 271 mi. Generally, flights for this route are direct.

  • What are the cheapest flights from Sheffield to Knock?

    While on average a flight from Sheffield to Knock is generally £37, our data shows the cheapest flight currently is £15. When looking at the most popular route, (Manchester - Knock Intl), you can expect to pay £45 for that flight.

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

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

  • How can I find direct flights from Sheffield to Knock?

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

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

    Yes. Cheapflights offers flight deals from Sheffield to Knock 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 Knock?

    Currently, June is the cheapest month in which you can book a flight from Sheffield to Knock (average of £18). Flying from Sheffield to Knock in September is currently the most expensive (average of £32). 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 Knock?

Book flights to Knock if you plan to visit one of these locations
Westport

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Top 3 airlines flying from Sheffield to Knock

Discover the top 3 airlines that operate flights from Sheffield to Knock. 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 10 November 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£29Average£59FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
British AirwaysCheapest£260Average£292FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Aer LingusCheapest£274Average£529FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights

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How does Cheapflights help users find flights from Sheffield to Knock?

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

Yes, we can. To see specific flights from Sheffield to Knock with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

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

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