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Cheap flights from Frankfurt am Main to Belfast Intl Airport from £96

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/11. Fares are subject to change and may not be available on all flights or dates of travel.
FRA — BFS
16 Oct — 23 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Frankfurt am Main to Belfast Intl

Discover tips and strategies to find the most affordable flight options for your journey from Frankfurt am Main (FK0) to Belfast Intl (BFS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 16 September 2025.

Round-trip from

£96

Popular in

February

Cheapest in

March

Average price

£260
3/11-7/11
  • 3/11-7/11
  • 2 total stops
  • 17h 30m total
  • Frankfurt am Main to Belfast
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Highest demand for flights based on searches. 1% potential increase in price (£3 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (£7 potential savings vs. average return price).
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Average for round-trip flights in September 2025
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Find flight deals from Frankfurt am Main to Belfast Intl

Cheapest flights from Frankfurt am Main to Belfast Intl
Explore the most affordable flight options available from Frankfurt am Main to Belfast Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.

Mon 3/1109:35HHN - BFS
1 stop13h 20mMultiple Airlines
Fri 7/1114:30BFS - HHN
1 stop4h 10mMultiple Airlines
Deal found 15/9£96
Fri 14/1116:25HHN - BFS
1 stop5h 40mMultiple Airlines
Mon 17/1107:50BFS - HHN
1 stop13h 50mMultiple Airlines
Deal found 15/9£104
Mon 6/1020:50HHN - BFS
1 stop14h 35mMultiple Airlines
Sun 12/1008:30BFS - HHN
1 stop13h 35mMultiple Airlines
Deal found 15/9£113
Thu 30/1007:30FRA - BFS
2 stops9h 40mMultiple Airlines
Thu 6/1107:05BFS - FRA
2 stops11h 15mMultiple Airlines
Deal found 15/9£216
Sun 12/1015:10FRA - BFS
1 stop4h 55mMultiple Airlines
Tue 14/1015:45BFS - FRA
2 stops17h 30mMultiple Airlines
Deal found 14/9£231
Mon 6/1006:25FRA - BFS
1 stop6h 45mMultiple Airlines
Sun 12/1017:30BFS - FRA
1 stop13h 50mMultiple Airlines
Deal found 15/9£232
Fri 14/1108:50FRA - BFS
1 stop5h 50mMultiple Airlines
Mon 17/1109:55BFS - FRA
1 stop5h 00mMultiple Airlines
Deal found 15/9£249
Wed 29/1022:10FRA - BFS
1 stop10h 45mMultiple Airlines
Wed 5/1108:20BFS - FRA
1 stop11h 10mMultiple Airlines
Deal found 14/9£253
Mon 3/1110:05FRA - BFS
1 stop12h 25mMultiple Airlines
Fri 7/1106:00BFS - FRA
1 stop14h 05mMultiple Airlines
Deal found 15/9£295

Cheapflights Fare Finder

 
Customise your flight search to find flights from Frankfurt am Main 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 16 September 2025.
Use the filters below to find and compare flights from Frankfurt am Main to Belfast Intl Airport that are best for you.

Fly from

Frankfurt am Main

Fly to

Belfast Intl

Route

Depart

Return

Price

Frankfurt am MainBelfast

HHN - BFS

HHNBFS

Frankfurt-Hahn

Mon 3/11

09:35-21:55

1 stop13h 20m

Belfast Intl

Fri 7/11

14:30-19:40

1 stop4h 10m

£96

Frankfurt am MainBelfast

HHN - BFS

HHNBFS

Frankfurt-Hahn

Fri 14/11

16:25-21:05

1 stop5h 40m

Belfast Intl

Mon 17/11

07:50-22:40

1 stop13h 50m

£104

Frankfurt am MainBelfast

HHN - BFS

HHNBFS

Frankfurt-Hahn

Mon 6/10

20:50-10:25

1 stop14h 35m

Belfast Intl

Sun 12/10

08:30-23:05

1 stop13h 35m

£113

Frankfurt am MainBelfast

HHN - BFS

HHNBFS

Frankfurt-Hahn

Fri 13/3

09:05-18:55

1 stop10h 50m

Belfast Intl

Sun 15/3

22:45-09:10

1 stop9h 25m

£171

Frankfurt am MainBelfast

FRA - BFS

FRABFS

Frankfurt am Main

Thu 30/10

07:30-16:10

2 stops9h 40m

Belfast Intl

Thu 6/11

07:05-19:20

2 stops11h 15m

£216

Frankfurt am MainBelfast

FRA - BFS

FRABFS

Frankfurt am Main

Sun 12/10

15:10-19:05

1 stop4h 55m

Belfast Intl

Tue 14/10

15:45-10:15

2 stops17h 30m

£231

Frankfurt am MainBelfast

FRA - BFS

FRABFS

Frankfurt am Main

Mon 6/10

06:25-12:10

1 stop6h 45m

Belfast Intl

Sun 12/10

17:30-08:20

1 stop13h 50m

£232

Frankfurt am MainBelfast

FRA - BFS

FRABFS

Frankfurt am Main

Fri 14/11

08:50-13:40

1 stop5h 50m

Belfast Intl

Mon 17/11

09:55-15:55

1 stop5h 00m

£249

Frankfurt am MainBelfast

FRA - BFS

FRABFS

Frankfurt am Main

Wed 29/10

22:10-07:55

1 stop10h 45m

Belfast Intl

Wed 5/11

08:20-20:30

1 stop11h 10m

£253

Frankfurt am MainBelfast

FRA - BFS

FRABFS

Frankfurt am Main

Fri 13/3

07:55-14:35

1 stop7h 40m

Belfast Intl

Sun 15/3

13:15-18:20

1 stop4h 05m

£295

Flights are sorted by cheapest return flights first.

Deals found on 15/9

Showing 1-10 of 13 results
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Best time to book a flight from Frankfurt am Main to Belfast Intl

Have a flexible travel schedule? Discover the best time to fly to Belfast Intl from Frankfurt am Main 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 Frankfurt am Main to Belfast Intl Airport

What is the cheapest month to book a flight from Frankfurt am Main to Belfast Intl Airport?

Currently, January is the cheapest month in which you can book a flight from Frankfurt am Main to Belfast Intl Airport (average of £67). Flying from Frankfurt am Main 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.

How much does it cost for a return flight from Frankfurt am Main to Belfast Intl Airport?

Related info for your journey

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

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

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

  • How can I find direct flights from Frankfurt am Main to Belfast Intl?

    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 Belfast Intl.

  • Can I find deals for business class flights from Frankfurt am Main to Belfast Intl?

    Yes. Cheapflights offers flight deals from Frankfurt am Main 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 Frankfurt am Main to Belfast Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Frankfurt am Main to Belfast Intl Airport (average of £67). Flying from Frankfurt am Main 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 Belfast Intl Airport?

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

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Can Cheapflights find flights from Frankfurt am Main to Belfast Intl with no change fees?

Yes, we can. To see specific flights from Frankfurt am Main to Belfast Intl with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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