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Cheap flights from Frankfurt am Main to Knock from €78

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Frankfurt am Main to Knock departing on 8/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from Frankfurt am Main to Knock

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
20:10 - 09:30FRA-NOC
14h 20m1 stop
Multiple Airlines Logo
08:55 - 12:40NOC-FRA
26h 45m2 stops
€299Multiple Airlines
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Wed, 17 Dec - Sun, 21 Dec
British Airways Logo
18:05 - 12:25FRA-NOC
19h 20m1 stop
British Airways Logo
13:00 - 22:00NOC-FRA
8h 00m1 stop
€406British Airways
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Fri, 23 Jan - Mon, 26 Jan
Multiple Airlines Logo
12:05 - 16:00HHN-NOC
4h 55m1 stop
Multiple Airlines Logo
08:55 - 20:15NOC-HHN
10h 20m2 stops
€411Multiple Airlines
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Wed, 17 Dec - Sun, 21 Dec
British Airways Logo
08:00 - 12:25FRA-NOC
5h 25m1 stop
British Airways Logo
13:00 - 10:25NOC-FRA
20h 25m1 stop
€428British Airways
Find Deal
Sat, 17 Jan - Mon, 19 Jan
Multiple Airlines Logo
21:40 - 09:30FRA-NOC
12h 50m1 stop
Multiple Airlines Logo
15:05 - 09:05NOC-FRA
17h 00m1 stop
€437Multiple Airlines
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Wed, 17 Dec - Sun, 21 Dec
Ryanair Logo
12:05 - 16:00HHN-NOC
4h 55m1 stop
Ryanair Logo
15:05 - 00:30NOC-HHN
8h 25m1 stop
€535Ryanair
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Wed, 17 Dec - Sun, 21 Dec
Multiple Airlines Logo
10:15 - 12:25FRA-NOC
27h 10m2 stops
Multiple Airlines Logo
13:00 - 09:35NOC-FRA
43h 35m2 stops
€567Multiple Airlines
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Wed, 17 Dec - Sun, 21 Dec
British Airways Logo
11:25 - 12:25FRA-NOC
26h 00m1 stop
British Airways Logo
13:00 - 10:30NOC-FRA
20h 30m1 stop
€614British Airways
Find Deal
Wed, 17 Dec - Sun, 21 Dec

British Airways flights from Frankfurt am Main to Knock

Our best British Airways deals on Frankfurt am Main to Knock flight tickets
British Airways
23 Jan
FRA18:05Frankfurt am Main
19h 20m
1 stop
NOC12:25Knock Intl
26 Jan
NOC13:00Knock Intl
8h 00m
1 stop
FRA22:00Frankfurt am Main
€406
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British Airways
17 Jan
FRA08:00Frankfurt am Main
5h 25m
1 stop
NOC12:25Knock Intl
19 Jan
NOC13:00Knock Intl
20h 25m
1 stop
FRA10:25Frankfurt am Main
€428
Find similar
British Airways
17 Dec
FRA11:25Frankfurt am Main
26h 00m
1 stop
NOC12:25Knock Intl
21 Dec
NOC13:00Knock Intl
20h 30m
1 stop
FRA10:30Frankfurt am Main
€614
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Frankfurt am Main 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, momondo users made 13,528 searches. Data last updated 3 December 2025.
Use the filters below to find and compare flights from Frankfurt am Main to Knock that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Frankfurt am MainKnock

FRA - NOC

FRANOC

Frankfurt am Main

Wed 17/12

20:10-09:30

1 stop14h 20m

Knock Intl

Sun 21/12

08:55-12:40

2 stops26h 45m

€299

Frankfurt am MainKnock

FRA - NOC

FRANOC

Frankfurt am Main

Fri 23/1

18:05-12:25

1 stop19h 20m

Knock Intl

Mon 26/1

13:00-22:00

1 stop8h 00m

€406

Frankfurt am MainKnock

HHN - NOC

HHNNOC

Frankfurt-Hahn

Wed 17/12

12:05-16:00

1 stop4h 55m

Knock Intl

Sun 21/12

08:55-20:15

2 stops10h 20m

€411

Frankfurt am MainKnock

FRA - NOC

FRANOC

Frankfurt am Main

Sat 17/1

08:00-12:25

1 stop5h 25m

Knock Intl

Mon 19/1

13:00-10:25

1 stop20h 25m

€428

Frankfurt am MainKnock

FRA - NOC

FRANOC

Frankfurt am Main

Wed 17/12

21:40-09:30

1 stop12h 50m

Knock Intl

Sun 21/12

15:05-09:05

1 stop17h 00m

€437

Frankfurt am MainKnock

HHN - NOC

HHNNOC

Frankfurt-Hahn

Wed 17/12

12:05-16:00

1 stop4h 55m

Knock Intl

Sun 21/12

15:05-00:30

1 stop8h 25m

€535

Frankfurt am MainKnock

FRA - NOC

FRANOC

Frankfurt am Main

Wed 17/12

10:15-12:25

2 stops27h 10m

Knock Intl

Sun 21/12

13:00-09:35

2 stops43h 35m

€567

Frankfurt am MainKnock

FRA - NOC

FRANOC

Frankfurt am Main

Wed 17/12

11:25-12:25

1 stop26h 00m

Knock Intl

Sun 21/12

13:00-10:30

1 stop20h 30m

€614

Frankfurt am MainKnock

HHN - NOC

HHNNOC

Frankfurt-Hahn

Mon 8/12

09:35-09:20

1 stop24h 45m

€78

Frankfurt am MainKnock

HHN - NOC

HHNNOC

Frankfurt-Hahn

Mon 8/12

06:25-09:20

2 stops27h 55m

€97

Flights are sorted by cheapest return flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
1
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See travel insights to Knock from

How to get the cheapest flight ticket from Frankfurt am Main to Knock

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Frankfurt am Main to Knock Intl?

Ryanair is the most popular carrier operating from Frankfurt am Main to Knock Intl

Cheap Frankfurt am Main to Knock flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Frankfurt am Main to Knock

Fastest flight time

19h 20m

Direct flights

None
The fastest flight from Frankfurt am Main to Knock takes 19h 20m
There are no direct flights from Frankfurt am Main to Knock. There are no popular flight routes from Frankfurt am Main to Knock.
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  • How far is Frankfurt am Main to Knock Intl by plane?

    The distance between Frankfurt am Main and Knock Intl is about 1269.1 km. Typically, this will take 4h 55m by plane in normal conditions.

  • When did momondo last update prices for flights from Frankfurt am Main to Knock Intl Airport?

    Prices for flights from Frankfurt am Main to Knock Intl Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Frankfurt am Main to Knock Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Frankfurt am Main to Knock Intl Airport.

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

    The necessary travel and health documents for your Knock Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Knock?

Book flights to Knock if you plan to visit one of these locations
Sligo
Westport
Carrick-on-Shannon
Belmullet

Why use momondo?

Why should I use momondo to find a flight deal from Frankfurt am Main to Knock?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Frankfurt am Main to Knock . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Frankfurt am Main to Knock with flexible booking policies on momondo?

All flight searches from Frankfurt am Main to Knock on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Frankfurt am Main to Knock?

Once you have performed a search for Frankfurt am Main to Knock flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Knock, momondo offers a useful price alert feature which will track prices for flights to Knock from Frankfurt am Main and alert you when they change.

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