How long is the flight from Frankfurt am Main to Northern Ireland?

For as low as £198, KLM can have you in Northern Ireland from Frankfurt am Main in 23h 50m. Airlines will cover a distance of 684 mi.

In terms of precipitation, rainfall in Northern Ireland ranges from 50.0 - 90.0 inches per month. October is typically the wettest month, when rainfall can reach 90.0 mm. April is typically the driest time to visit Northern Ireland when rainfall is around 50.0 mm.

If weather is an important factor for your trip to Northern Ireland, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

What are the most popular routes from Frankfurt am Main to Northern Ireland?

The most popular route from Frankfurt am Main to Northern Ireland is Frankfurt am Main - Belfast Intl. You may also consider Frankfurt am Main - Belfast City or Frankfurt-Hahn - Belfast Intl.

What is the cheapest time of day to fly from FRA to NIR?

When flying from Frankfurt am Main to Northern Ireland, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How can I find direct flights from Frankfurt am Main to Northern Ireland?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Frankfurt am Main to Northern Ireland.

Can I find deals for business class flights from Frankfurt am Main to Northern Ireland?

Yes. Cheapflights offers flight deals from Frankfurt am Main 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.

£128+ Cheap Flights from Frankfurt am Main to Northern Ireland

Cheap flight deals from Frankfurt am Main to Northern Ireland

Enter your travel dates to find the best prices.

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Best

Last-minute

One-way

Cheapest flights from Frankfurt am Main to Northern Ireland
Explore the most affordable flight options available from Frankfurt am Main to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 November 2026.

Fri 4/1210:15 -

1 stop7h 20m

Tue 8/1217:15 -

1 stop4h 10m

Deal found 7/11£190

Sat 28/1118:30 -

1 stop15h 40m

Sat 5/1217:15 -

1 stop4h 10m

Deal found 7/11£191

Sat 28/1118:30 -

1 stop15h 40m

Fri 4/1217:05 -

1 stop4h 20m

Deal found 5/11£192

Thu 26/1110:15 -

1 stop7h 30m

Thu 3/1209:40 -

1 stop23h 00m

Deal found 4/11£195

Sat 21/1114:15 -

1 stop19h 55m

Thu 26/1117:15 -

1 stop15h 25m

Deal found 3/11£199

Sat 28/1111:50 -

1 stop22h 20m

Tue 1/1209:40 -

1 stop7h 20m

Deal found 6/11£199

Sat 28/1118:50 -

1 stop16h 15m

Sat 5/1215:25 -

1 stop17h 40m

Deal found 6/11£202

Sat 28/1111:50 -

1 stop5h 55m

Sun 29/1109:40 -

1 stop23h 00m

Deal found 6/11£203

Sat 28/1118:30 -

1 stop15h 40m

Mon 30/1109:40 -

1 stop24h 30m

Deal found 6/11£208

Thu 26/1120:10 -

1 stop11h 45m

Thu 3/1206:30 -

1 stop11h 10m

Deal found 3/11£213

Sat 26/1218:30 -

1 stop15h 40m

Wed 6/117:05 -

1 stop15h 35m

Deal found 5/11£215

Mon 23/1112:35 -

1 stop11h 45m

Tue 24/1107:05 -

1 stop10h 05m

Deal found 6/11£217

Best flights from Frankfurt am Main to Northern Ireland
Discover carefully curated flight deals from Frankfurt am Main to Northern Ireland that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 November 2026.

Sun 10/110:20 -

1 stop23h 50m

Sun 17/109:40 -

1 stop24h 30m

Deal found 5/11£198

Thu 26/1120:10 -

1 stop11h 45m

Thu 3/1206:30 -

1 stop11h 10m

Deal found 3/11£213

Thu 19/1107:20 -

1 stop10h 35m

Mon 23/1114:50 -

1 stop18h 40m

Deal found 3/11£228

Sat 26/1218:30 -

1 stop15h 40m

Wed 6/117:05 -

1 stop15h 35m

Deal found 6/11£216

Tue 1/1214:25 -

1 stop7h 50m

Wed 2/1206:25 -

1 stop15h 20m

Deal found 6/11£217

Thu 31/1214:15 -

1 stop19h 55m

Sun 3/109:40 -

1 stop23h 00m

Deal found 7/11£226

Sat 20/207:50 -

1 stop7h 15m

Sat 20/218:15 -

1 stop14h 35m

Deal found 7/11£255

Tue 16/214:25 -

1 stop7h 50m

Sat 20/208:10 -

1 stop9h 30m

Deal found 7/11£238

Tue 16/207:30 -

1 stop7h 45m

Tue 16/219:30 -

1 stop13h 55m

Deal found 7/11£255

Tue 8/1214:25 -

1 stop6h 45m

Thu 10/1206:30 -

1 stop15h 15m

Deal found 4/11£247

Sat 21/1107:50 -

1 stop12h 20m

Mon 23/1108:35 -

1 stop24h 55m

Deal found 3/11£268

Mon 30/1114:15 -

1 stop6h 55m

Tue 1/1207:05 -

1 stop10h 05m

Deal found 6/11£249

Thu 19/1107:20 -

1 stop25h 20m

Sat 28/1115:15 -

1 stop5h 50m

Deal found 3/11£272

Sat 5/1221:55 -

1 stop10h 30m

Sat 12/1213:00 -

1 stop6h 30m

Deal found 7/11£252

Fri 4/1214:15 -

1 stop8h 45m

Tue 8/1207:05 -

1 stop4h 50m

Deal found 7/11£258

Thu 26/1119:50 -

1 stop12h 50m

Tue 1/1219:30 -

1 stop13h 55m

Deal found 6/11£287

Sat 28/1114:25 -

1 stop8h 45m

Sat 5/1206:15 -

1 stop11h 00m

Deal found 6/11£261

Tue 1/1207:30 -

1 stop7h 45m

Tue 1/1216:55 -

1 stop16h 30m

Deal found 6/11£305

Thu 31/1220:10 -

1 stop11h 45m

Sun 3/122:00 -

2 stops13h 55m

Deal found 3/11£282

Find flight deals from Frankfurt am Main to Northern Ireland

Round-trip from	£191
One-way from	£128
Popular in	January
Cheapest in	October
Average price	£368

KLM
25/11-28/11
2 total stops
42h 55m total
Frankfurt am Main to Northern Ireland

Search Deals

18/11-31/12
1 total stop
20h 40m total
Frankfurt am Main to Northern Ireland

Search Deals

Highest demand for flights based on searches. 10% potential increase in price (£32 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£9 potential savings vs. average return price).

Search Deals

Average for round-trip flights in November 2026

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Frankfurt am Main to Northern Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Frankfurt am MainBelfast

FRA Frankfurt am Main - BFS Belfast Intl

FRABFS

Frankfurt am Main

Wed 18/11

14:25-10:05

1 stop20h 40m

Belfast Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£128

Frankfurt am MainBelfast

FRA Frankfurt am Main - BHD Belfast City

FRABHD

Frankfurt am Main

Wed 18/11

14:25-14:30

1 stop25h 05m

Belfast City

Wed 31/12

00:00-00:00

Nonstop0h 00m

£148

Frankfurt am MainBelfast

FRA Frankfurt am Main - BHD Belfast City

FRABHD

Frankfurt am Main

Sun 10/1

10:20-09:10

1 stop23h 50m

Belfast City

Sun 17/1

09:40-11:10

1 stop24h 30m

£198

Frankfurt am MainBelfast

FRA Frankfurt am Main - BFS Belfast Intl

FRABFS

Frankfurt am Main

Thu 26/11

20:10-06:55

1 stop11h 45m

Belfast Intl

Thu 3/12

06:30-18:40

1 stop11h 10m

£213

Frankfurt am MainBelfast

FRA Frankfurt am Main - BHD Belfast City

FRABHD

Frankfurt am Main

Sat 26/12

18:30-09:10

1 stop15h 40m

Belfast City

Wed 6/1

17:05-09:40

1 stop15h 35m

£216

Frankfurt am MainBelfast

FRA Frankfurt am Main - BFS Belfast Intl

FRABFS

Frankfurt am Main

Tue 1/12

14:25-21:15

1 stop7h 50m

Belfast Intl

Wed 2/12

06:25-22:45

1 stop15h 20m

£217

Frankfurt am MainBelfast

FRA Frankfurt am Main - BHD Belfast City

FRABHD

Frankfurt am Main

Thu 31/12

14:15-09:10

1 stop19h 55m

Belfast City

Sun 3/1

09:40-09:40

1 stop23h 00m

£226

Frankfurt am MainBelfast

FRA Frankfurt am Main - BHD Belfast City

FRABHD

Frankfurt am Main

Thu 19/11

07:20-16:55

1 stop10h 35m

Belfast City

Mon 23/11

14:50-10:30

1 stop18h 40m

£228

Frankfurt am MainBelfast

FRA Frankfurt am Main - BFS Belfast Intl

FRABFS

Frankfurt am Main

Tue 16/2

14:25-21:15

1 stop7h 50m

Belfast Intl

Sat 20/2

08:10-18:40

1 stop9h 30m

£238

Frankfurt am MainBelfast

FRA Frankfurt am Main - BFS Belfast Intl

FRABFS

Frankfurt am Main

Tue 8/12

14:25-20:10

1 stop6h 45m

Belfast Intl

Thu 10/12

06:30-22:45

1 stop15h 15m

£247

Flights are sorted by cheapest return flights first.

Deals found on 6/11

Showing 1-10 of 22 resultsSorted by cheapest first

Best time to book a flight from Frankfurt am Main to Northern Ireland

Have a flexible travel schedule? Discover the best time to fly to Northern Ireland from Frankfurt am Main with our price prediction graph.

FRA-BHD

FRA-BFS

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 Frankfurt am Main to Northern Ireland

FK0-GBNIR

FRA-BHD

FRA-BFS

What is the cheapest month to book a flight from Frankfurt am Main to Northern Ireland?

Currently, October is the cheapest month in which you can book a flight from Frankfurt am Main to Northern Ireland (average of £229). Flying from Frankfurt am Main to Northern Ireland in January is currently the most expensive (average of £486). 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.

Related info for your journey

How long is the flight from Frankfurt am Main to Northern Ireland?
For as low as £198, KLM can have you in Northern Ireland from Frankfurt am Main in 23h 50m. Airlines will cover a distance of 684 mi.
What are the most popular routes from Frankfurt am Main to Northern Ireland?
The most popular route from Frankfurt am Main to Northern Ireland is Frankfurt am Main - Belfast Intl. You may also consider Frankfurt am Main - Belfast City or Frankfurt-Hahn - Belfast Intl.
Can I find deals for flights from Frankfurt am Main to Northern Ireland that include hotel bookings?
Yes. In addition to deals on Frankfurt am Main to Northern Ireland flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Frankfurt am Main to Northern Ireland?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Frankfurt am Main to Northern Ireland.
Can I find deals for business class flights from Frankfurt am Main to Northern Ireland?
Yes. Cheapflights offers flight deals from Frankfurt am Main 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 Frankfurt am Main to Northern Ireland?
Currently, October is the cheapest month in which you can book a flight from Frankfurt am Main to Northern Ireland (average of £229). Flying from Frankfurt am Main to Northern Ireland in January is currently the most expensive (average of £486). 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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Cheapflights helps you search for flights from Frankfurt am Main to Northern Ireland 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 Frankfurt am Main 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 Frankfurt am Main to Northern Ireland.

Can Cheapflights find flights from Frankfurt am Main to Northern Ireland with no change fees?

Certainly. Search results for flights to Northern Ireland from Frankfurt am Main shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Frankfurt am Main to Northern Ireland become cheaper?

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Cheap flights from Frankfurt am Main to Northern Ireland from £128

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Frankfurt am Main to Northern Ireland

Cheapest flights from Frankfurt am Main to Northern IrelandExplore the most affordable flight options available from Frankfurt am Main to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 November 2026.

Explore the most affordable flight options available from Frankfurt am Main to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 November 2026.

Best flights from Frankfurt am Main to Northern IrelandDiscover carefully curated flight deals from Frankfurt am Main to Northern Ireland that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 November 2026.

Discover carefully curated flight deals from Frankfurt am Main to Northern Ireland that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 November 2026.

Last-minute flights from Frankfurt am Main to Northern IrelandDiscover last-minute flight deals from Frankfurt am Main to Northern Ireland. Data last updated 7 November 2026 and is based on user searches.

Discover last-minute flight deals from Frankfurt am Main to Northern Ireland. Data last updated 7 November 2026 and is based on user searches.

One-way flights from Frankfurt am Main to Northern IrelandSearch for one-way flight options from Frankfurt am Main to Northern Ireland. Find affordable one-way fares based on user searches. Data last updated 7 November 2026.

Search for one-way flight options from Frankfurt am Main to Northern Ireland. Find affordable one-way fares based on user searches. Data last updated 7 November 2026.

Find flight deals from Frankfurt am Main to Northern Ireland

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Best time to book a flight from Frankfurt am Main to Northern Ireland

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Cheapflights Insights

What is the cheapest month to book a flight from Frankfurt am Main to Northern Ireland?

Related info for your journey

How long is the flight from Frankfurt am Main to Northern Ireland?

What are the most popular routes from Frankfurt am Main to Northern Ireland?

Can I find deals for flights from Frankfurt am Main to Northern Ireland that include hotel bookings?

How can I find direct flights from Frankfurt am Main to Northern Ireland?

Can I find deals for business class flights from Frankfurt am Main to Northern Ireland?

What is the cheapest month to book a flight from Frankfurt am Main to Northern Ireland?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Frankfurt am Main to Northern Ireland

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Complete your trip

Complete your trip to Northern Ireland by adding a car hire and/or hotel booking to your travel itinerary.

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Search flights from Frankfurt am Main to Northern Ireland by cabin class

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Frankfurt am Main and Northern Ireland flights

Browse other Frankfurt am Main and Northern Ireland flight options. Last updated on 7 November 2026.

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Cheapest flights from Frankfurt am Main to Northern Ireland
Explore the most affordable flight options available from Frankfurt am Main to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 November 2026.

Best flights from Frankfurt am Main to Northern Ireland
Discover carefully curated flight deals from Frankfurt am Main to Northern Ireland that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 November 2026.

Last-minute flights from Frankfurt am Main to Northern Ireland
Discover last-minute flight deals from Frankfurt am Main to Northern Ireland. Data last updated 7 November 2026 and is based on user searches.

One-way flights from Frankfurt am Main to Northern Ireland
Search for one-way flight options from Frankfurt am Main to Northern Ireland. Find affordable one-way fares based on user searches. Data last updated 7 November 2026.