How do I get Price Alerts for flights from Knock to Belfast Intl Airport?

You can take advantage of momondo’s Price Alerts by first searching for your flights to Knock from Belfast Intl Airport . Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

How can I save money on flights from Knock to Belfast Intl Airport with momondo?

Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

How does momondo find its flight prices?

We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

When did momondo last update prices for flights from Knock Intl Airport to Belfast Intl Airport?

Prices for flights from Knock Intl Airport to Belfast Intl Airport are refreshed on a daily basis.

How old do you have to be to fly from Knock Intl Airport to Belfast Intl Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Knock Intl Airport to Belfast Intl Airport.

What documentation or ID do you need to fly to Belfast Intl Airport?

The required travel and health documents for your Belfast Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Belfast Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£73 Cheap Flights from Knock to Belfast Intl Airport in 2026/27

Find the cheapest flights from Knock to Belfast

Return

One-way

Cheap return flights

Enter your travel dates to find the best prices.

11:15 - 23:20NOC Knock Intl-BFS Belfast Intl

12h 05m1 stop London Stansted

07:40 - 15:40BFS Belfast Intl-NOC Knock Intl

8h 00m1 stop London Stansted

£73Multiple Airlines

Tue, 13 Oct - Sat, 17 Oct

17:40 - 22:25NOC Knock Intl-BFS Belfast Intl

4h 45m1 stop Liverpool J. Lennon

07:40 - 16:55BFS Belfast Intl-NOC Knock Intl

9h 15m1 stop London Stansted

£78Multiple Airlines

Tue, 13 Oct - Sat, 17 Oct

16:05 - 08:15NOC Knock Intl-BFS Belfast Intl

16h 10m1 stop Manchester

22:45 - 09:25BFS Belfast Intl-NOC Knock Intl

10h 40m1 stop Manchester

£93Multiple Airlines

Sun, 11 Oct - Thu, 15 Oct

17:40 - 22:25NOC Knock Intl-BFS Belfast Intl

4h 45m1 stop Liverpool J. Lennon

07:40 - 16:55BFS Belfast Intl-NOC Knock Intl

9h 15m1 stop London Stansted

£95Multiple Airlines

Tue, 13 Oct - Sat, 17 Oct

09:10 - 23:05NOC Knock Intl-BFS Belfast Intl

13h 55m2 stops London Luton Edinburgh Turnhouse

07:40 - 15:40BFS Belfast Intl-NOC Knock Intl

8h 00m1 stop London Stansted

£102Multiple Airlines

Tue, 13 Oct - Sat, 17 Oct

16:05 - 21:45NOC Knock Intl-BFS Belfast Intl

5h 40m1 stop Edinburgh Turnhouse

19:20 - 08:35BFS Belfast Intl-NOC Knock Intl

13h 15m1 stop London Stansted

£107Multiple Airlines

Fri, 23 Oct - Fri, 30 Oct

17:05 - 22:10NOC Knock Intl-BFS Belfast Intl

5h 05m1 stop Liverpool J. Lennon

18:50 - 08:45BFS Belfast Intl-NOC Knock Intl

13h 55m2 stops Edinburgh Turnhouse London Luton

£109Multiple Airlines

Thu, 15 Oct - Mon, 19 Oct

17:55 - 23:00NOC Knock Intl-BFS Belfast Intl

5h 05m1 stop London Stansted

22:10 - 10:30BFS Belfast Intl-NOC Knock Intl

12h 20m1 stop London Luton

£118Multiple Airlines

Fri, 9 Oct - Sun, 11 Oct

17:55 - 23:00NOC Knock Intl-BFS Belfast Intl

5h 05m1 stop London Stansted

20:45 - 15:25BFS Belfast Intl-NOC Knock Intl

18h 40m2 stops Alicante Bristol

£124Multiple Airlines

Fri, 9 Oct - Sun, 11 Oct

16:05 - 21:45NOC Knock Intl-BFS Belfast Intl

5h 40m1 stop Edinburgh Turnhouse

19:20 - 11:35BFS Belfast Intl-NOC Knock Intl

16h 15m2 stops London Stansted Edinburgh Turnhouse

£131Multiple Airlines

Fri, 23 Oct - Fri, 30 Oct

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Use the filters below to find and compare flights from Knock to Belfast Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

KnockBelfast

NOC Knock Intl - BFS Belfast Intl

NOCBFS

Knock Intl

Tue 13/10

11:15-23:20

1 stop12h 05m

Belfast Intl

Sat 17/10

07:40-15:40

1 stop8h 00m

£73

Fastest return journey

KnockBelfast

NOC Knock Intl - BFS Belfast Intl

NOCBFS

Knock Intl

Tue 13/10

17:40-22:25

1 stop4h 45m

Belfast Intl

Sat 17/10

07:40-16:55

1 stop9h 15m

£78

KnockBelfast

NOC Knock Intl - BFS Belfast Intl

NOCBFS

Knock Intl

Sun 11/10

16:05-08:15

1 stop16h 10m

Belfast Intl

Thu 15/10

22:45-09:25

1 stop10h 40m

£93

KnockBelfast

NOC Knock Intl - BFS Belfast Intl

NOCBFS

Knock Intl

Tue 13/10

17:40-22:25

1 stop4h 45m

Belfast Intl

Sat 17/10

07:40-16:55

1 stop9h 15m

£95

KnockBelfast

NOC Knock Intl - BFS Belfast Intl

NOCBFS

Knock Intl

Tue 13/10

09:10-23:05

2 stops13h 55m

Belfast Intl

Sat 17/10

07:40-15:40

1 stop8h 00m

£102

KnockBelfast

NOC Knock Intl - BFS Belfast Intl

NOCBFS

Knock Intl

Fri 23/10

16:05-21:45

1 stop5h 40m

Belfast Intl

Fri 30/10

19:20-08:35

1 stop13h 15m

£107

KnockBelfast

NOC Knock Intl - BFS Belfast Intl

NOCBFS

Knock Intl

Thu 15/10

17:05-22:10

1 stop5h 05m

Belfast Intl

Mon 19/10

18:50-08:45

2 stops13h 55m

£109

KnockBelfast

NOC Knock Intl - BFS Belfast Intl

NOCBFS

Knock Intl

Fri 9/10

17:55-23:00

1 stop5h 05m

Belfast Intl

Sun 11/10

22:10-10:30

1 stop12h 20m

£118

KnockBelfast

NOC Knock Intl - BFS Belfast Intl

NOCBFS

Knock Intl

Fri 9/10

17:55-23:00

1 stop5h 05m

Belfast Intl

Sun 11/10

20:45-15:25

2 stops18h 40m

£124

KnockBelfast

NOC Knock Intl - BFS Belfast Intl

NOCBFS

Knock Intl

Fri 23/10

16:05-21:45

1 stop5h 40m

Belfast Intl

Fri 30/10

19:20-11:35

2 stops16h 15m

£131

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

When to book flights from Knock to Belfast Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Knock to Belfast Intl Airport according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Knock to Belfast Intl Airport (NOC to BFS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Knock to Belfast Intl Airport

Best price found	£73
Direct flights	None

The best flight deal from Knock to Belfast Intl Airport found on momondo in the last 72 hours is £73

There are no direct flights from Knock to Belfast Intl Airport. There are no popular flight routes from Knock to Belfast Intl Airport.

Search flight deals

Frequently asked questions about flying from Knock to Belfast Intl Airport

How far is Knock Intl to Belfast Intl by plane?
There are 124.5 mi between Knock Intl and Belfast Intl.
When did momondo last update prices for flights from Knock Intl Airport to Belfast Intl Airport?
Prices for flights from Knock Intl Airport to Belfast Intl Airport are refreshed on a daily basis.
How old do you have to be to fly from Knock Intl Airport to Belfast Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Knock Intl Airport to Belfast Intl Airport.
What documentation or ID do you need to fly to Belfast Intl Airport?
The required travel and health documents for your Belfast Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Belfast Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Frequently asked questions about flying from Knock to Belfast Intl Airport

How do I get Price Alerts for flights from Knock to Belfast Intl Airport?
You can take advantage of momondo’s Price Alerts by first searching for your flights to Knock from Belfast Intl Airport. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.
How can I save money on flights from Knock to Belfast Intl Airport with momondo?
Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.
How does momondo find its flight prices?
We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Ballymena

Newry

Armagh

Cookstown

Portadown

Dungannon

Why use momondo?

Why should I use momondo to find a flight deal from Knock to Belfast?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Knock to Belfast for you.

Can I find flights from Knock to Belfast with flexible booking policies on momondo?

momondo does allow users to show only those flights to Belfast from Knock which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Knock to Belfast?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Belfast from Knock.

I’m not ready to book a flight from Knock to Belfast right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Knock to Belfast flights. All you need is a valid email address and we will do the rest; it is that quick and easy.