How long is the flight from Belfast to Frankfurt am Main Airport?

Departing from Belfast to Frankfurt am Main Airport will take you 16h 35m. The distance from Belfast to Frankfurt am Main Airport is about 684 mi. This flight may include one or multiple stops.

What is the cheapest airline to fly from Belfast to Frankfurt am Main Airport round-trip?

Our cheapest airline available from Belfast to Frankfurt am Main Airport is KLM. Our recent data shows that you can find tickets from as low as £173 on this airline. KLM is currently priced 26% below the average price you’ll pay for this route.

What is the cheapest day to fly from Belfast to Frankfurt am Main Airport?

Travellers seeking maximum savings on their Belfast to Frankfurt am Main Airport flight should consider departing on Wednesday mornings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Frankfurt am Main Airport ranges from 40.0 - 70.0 inches per month. June is typically the wettest month, when rainfall can reach 70.0 mm. January is typically the driest time to visit Frankfurt am Main Airport when rainfall is around 40.0 mm.

If weather is an important factor for your trip to Frankfurt am Main Airport, 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 18.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 1.0 C).

What is the cheapest day to fly round-trip from Belfast to Frankfurt am Main Airport?

Travelers have found that booking a Tuesday departure is the best way to save up to 105% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

What is the cheapest month to fly from Belfast to Frankfurt am Main Airport?

February is one of the best times of the year to fly to Frankfurt am Main Airport from Belfast. Prices for February average £234 per person but you can even find prices for as low as £186. The most expensive prices can be found in the month of May. Opting for a February flight can save you 19% on your journey compared to booking in May

Can I find deals for flights from Belfast to Frankfurt that include hotel bookings?

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

How can I find direct flights from Belfast to Frankfurt?

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

Can I find deals for business class flights from Belfast to Frankfurt?

Yes. Cheapflights offers flight deals from Belfast to Frankfurt by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£115+ Flights from Belfast to Frankfurt am Main Airport

Cheap flight deals from Belfast to Frankfurt

Round-trip from	£254
One-way from	£115
Popular in	May
Cheapest in	February
Average price	£247

1/10-8/10
2 total stops
9h 40m total
Belfast to Frankfurt am Main

Search Deals

easyJet
15/9
2 total stops
22h 15m total
Belfast to Frankfurt am Main

Search Deals

Highest demand for flights based on searches. 3% potential increase in price (£6 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£5 potential savings vs. average return price).

Search Deals

Average for round-trip flights in August 2025

Search Deals

Find flight deals from Belfast to Frankfurt

Cheapest flights from Belfast to Frankfurt
Explore the most affordable flight options available from Belfast to Frankfurt. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 August 2025.

Wed 1/1013:55BFS - FRA

1 stop5h 35mMultiple Airlines

Wed 8/1016:25FRA - BFS

1 stop4h 05mMultiple Airlines

Deal found 17/8£254

Wed 3/921:00BFS - FRA

1 stop16h 55mMultiple Airlines

Mon 8/904:45FRA - BFS

1 stop10h 00mMultiple Airlines

Deal found 18/8£277

Wed 3/917:25BHD - FRA

1 stop16h 35mKLM

Wed 10/911:45FRA - BHD

1 stop10h 30mKLM

Deal found 17/8£278

Thu 18/906:35BHD - FRA

1 stop25h 55mBritish Airways

Thu 25/906:40FRA - BHD

1 stop6h 15mBritish Airways

Deal found 19/8£299

Fri 3/1007:05BFS - FRA

1 stop6h 05mMultiple Airlines

Mon 6/1022:00FRA - BFS

1 stop10h 05mMultiple Airlines

Deal found 18/8£300

Wed 3/917:25BHD - FRA

1 stop19h 10mKLM

Mon 8/919:20FRA - BHD

1 stop22h 35mKLM

Deal found 18/8£307

Wed 3/906:55BHD - FRA

2 stops10h 45mMultiple Airlines

Mon 8/919:20FRA - BHD

2 stops23h 20mMultiple Airlines

Deal found 18/8£325

Thu 18/915:20BHD - FRA

2 stops5h 40mMultiple Airlines

Thu 25/909:55FRA - BHD

1 stop5h 45mMultiple Airlines

Deal found 19/8£364

Wed 3/916:05BHD - FRA

1 stop5h 35mBritish Airways

Wed 10/910:45FRA - BHD

2 stops7h 55mBritish Airways

Deal found 19/8£428

Thu 18/913:25BHD - FRA

2 stops19h 50mAer Lingus

Thu 25/910:55FRA - BHD

2 stops10h 00mAer Lingus

Deal found 19/8£457

Best flights from Belfast to Frankfurt
Discover carefully curated flight deals from Belfast to Frankfurt that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 19 August 2025.

Wed 1/1013:55BFS - FRA

1 stop5h 35mMultiple Airlines

Wed 8/1016:25FRA - BFS

1 stop4h 05mMultiple Airlines

Deal found 17/8£254

Wed 3/917:25BHD - FRA

1 stop16h 35mKLM

Wed 10/911:45FRA - BHD

1 stop10h 30mKLM

Deal found 17/8£278

Thu 18/906:35BHD - FRA

1 stop25h 55mBritish Airways

Thu 25/906:40FRA - BHD

1 stop6h 15mBritish Airways

Deal found 19/8£299

Thu 18/913:25BHD - FRA

2 stops19h 50mAer Lingus

Thu 25/910:55FRA - BHD

2 stops10h 00mAer Lingus

Deal found 19/8£457

Wed 3/921:00BFS - FRA

1 stop16h 55mMultiple Airlines

Mon 8/904:45FRA - BFS

1 stop10h 00mMultiple Airlines

Deal found 18/8£277

Wed 3/917:25BHD - FRA

1 stop19h 10mKLM

Mon 8/919:20FRA - BHD

1 stop22h 35mKLM

Deal found 18/8£307

Fri 3/1007:05BFS - FRA

1 stop6h 05mMultiple Airlines

Mon 6/1022:00FRA - BFS

1 stop10h 05mMultiple Airlines

Deal found 18/8£300

Wed 3/906:55BHD - FRA

2 stops10h 45mMultiple Airlines

Mon 8/919:20FRA - BHD

2 stops23h 20mMultiple Airlines

Deal found 18/8£325

Wed 3/916:05BHD - FRA

1 stop5h 35mBritish Airways

Wed 10/910:45FRA - BHD

2 stops7h 55mBritish Airways

Deal found 19/8£428

Thu 18/915:20BHD - FRA

2 stops5h 40mMultiple Airlines

Thu 25/909:55FRA - BHD

1 stop5h 45mMultiple Airlines

Deal found 19/8£364

Last-minute flights from Belfast to Frankfurt
Discover last-minute flight deals from Belfast to Frankfurt. Data last updated 19 August 2025 and is based on user searches.

Wed 3/921:00BFS - FRA

1 stop16h 55mMultiple Airlines

Mon 8/904:45FRA - BFS

1 stop10h 00mMultiple Airlines

Deal found 18/8£277

Wed 3/917:25BHD - FRA

1 stop16h 35mKLM

Wed 10/911:45FRA - BHD

1 stop10h 30mKLM

Deal found 17/8£278

Wed 3/917:25BHD - FRA

1 stop19h 10mKLM

Mon 8/919:20FRA - BHD

1 stop22h 35mKLM

Deal found 18/8£307

Wed 3/906:55BHD - FRA

2 stops10h 45mMultiple Airlines

Mon 8/919:20FRA - BHD

2 stops23h 20mMultiple Airlines

Deal found 18/8£325

Wed 3/916:05BHD - FRA

1 stop5h 35mBritish Airways

Wed 10/910:45FRA - BHD

2 stops7h 55mBritish Airways

Deal found 19/8£428

Thu 18/906:35BHD - FRA

1 stop25h 55mBritish Airways

Thu 25/906:40FRA - BHD

1 stop6h 15mBritish Airways

Deal found 19/8£299

Thu 18/915:20BHD - FRA

2 stops5h 40mMultiple Airlines

Thu 25/909:55FRA - BHD

1 stop5h 45mMultiple Airlines

Deal found 19/8£364

Thu 18/913:25BHD - FRA

2 stops19h 50mAer Lingus

Thu 25/910:55FRA - BHD

2 stops10h 00mAer Lingus

Deal found 19/8£457

One-way flights from Belfast to Frankfurt
Search for one-way flight options from Belfast to Frankfurt. Find affordable one-way fares based on user searches. Data last updated 19 August 2025.

Mon 15/909:05BHD - FRA

2 stops22h 15measyJet

Deal found 18/8£115

Mon 8/921:35BFS - FRA

2 stops11h 40mMultiple Airlines

Deal found 18/8£117

Mon 15/906:40BHD - FRA

1 stop14h 45mBritish Airways

Deal found 18/8£151

Mon 15/909:50BHD - FRA

3 stops20h 45mMultiple Airlines

Deal found 18/8£167

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

BelfastFrankfurt am Main

BFS - FRA

BFSFRA

Belfast Intl

Wed 1/10

13:55-20:30

1 stop5h 35m

Frankfurt am Main

Wed 8/10

16:25-19:30

1 stop4h 05m

£254

BelfastFrankfurt am Main

BFS - FRA

BFSFRA

Belfast Intl

Wed 3/9

21:00-14:55

1 stop16h 55m

Frankfurt am Main

Mon 8/9

04:45-13:45

1 stop10h 00m

£277

BelfastFrankfurt am Main

BHD - FRA

BHDFRA

Belfast City

Wed 3/9

17:25-11:00

1 stop16h 35m

Frankfurt am Main

Wed 10/9

11:45-21:15

1 stop10h 30m

£278

BelfastFrankfurt am Main

BHD - FRA

BHDFRA

Belfast City

Thu 18/9

06:35-09:30

1 stop25h 55m

Frankfurt am Main

Thu 25/9

06:40-11:55

1 stop6h 15m

£299

BelfastFrankfurt am Main

BFS - FRA

BFSFRA

Belfast Intl

Fri 3/10

07:05-14:10

1 stop6h 05m

Frankfurt am Main

Mon 6/10

22:00-07:05

1 stop10h 05m

£300

BelfastFrankfurt am Main

BHD - FRA

BHDFRA

Belfast City

Wed 3/9

17:25-13:35

1 stop19h 10m

Frankfurt am Main

Mon 8/9

19:20-16:55

1 stop22h 35m

£307

BelfastFrankfurt am Main

BHD - FRA

BHDFRA

Belfast City

Wed 3/9

06:55-18:40

2 stops10h 45m

Frankfurt am Main

Mon 8/9

19:20-17:40

2 stops23h 20m

£325

BelfastFrankfurt am Main

BHD - FRA

BHDFRA

Belfast City

Thu 18/9

15:20-22:00

2 stops5h 40m

Frankfurt am Main

Thu 25/9

09:55-14:40

1 stop5h 45m

£364

BelfastFrankfurt am Main

BHD - FRA

BHDFRA

Belfast City

Wed 3/9

16:05-22:40

1 stop5h 35m

Frankfurt am Main

Wed 10/9

10:45-17:40

2 stops7h 55m

£428

BelfastFrankfurt am Main

BHD - FRA

BHDFRA

Belfast City

Thu 18/9

13:25-10:15

2 stops19h 50m

Frankfurt am Main

Thu 25/9

10:55-19:55

2 stops10h 00m

£457

Flights are sorted by cheapest return flights first.

Deals found on 18/8

Showing 1-10 of 14 results

Best time to book a flight from Belfast to Frankfurt

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

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

Currently, February is the cheapest month in which you can book a flight from Belfast to Frankfurt am Main Airport (average of £187). Flying from Belfast to Frankfurt am Main Airport in June is currently the most expensive (average of £247). 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 BFS to FRA?

One of the essential ways to save on airfare from Belfast to Frankfurt am Main Airport is to remain as flexible as possible. Flights that are at midday tend to be the most expensive. A flight in the morning could potentially save you up to 47% on airfare.

Reviews of airlines servicing Frankfurt

Read through reviews of airlines operating flights from Belfast to Frankfurt am Main Airport, such as KLM. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

KLM

7.8

Good

1,386 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

KLM

7.8

Good

1,386 reviews

KLM

7.8

Good

1,386 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

How long is the flight from Belfast to Frankfurt am Main Airport?
Departing from Belfast to Frankfurt am Main Airport will take you 16h 35m. The distance from Belfast to Frankfurt am Main Airport is about 684 mi. This flight may include one or multiple stops.
What is the cheapest airline to fly from Belfast to Frankfurt am Main Airport round-trip?
Our cheapest airline available from Belfast to Frankfurt am Main Airport is KLM. Our recent data shows that you can find tickets from as low as £173 on this airline. KLM is currently priced 26% below the average price you’ll pay for this route.
Can I find deals for flights from Belfast to Frankfurt that include hotel bookings?
Yes. In addition to deals on Belfast to Frankfurt flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Belfast to Frankfurt?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Belfast to Frankfurt.
Can I find deals for business class flights from Belfast to Frankfurt?
Yes. Cheapflights offers flight deals from Belfast to Frankfurt 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 Belfast to Frankfurt am Main Airport?
Currently, February is the cheapest month in which you can book a flight from Belfast to Frankfurt am Main Airport (average of £187). Flying from Belfast to Frankfurt am Main Airport in June is currently the most expensive (average of £247). 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

Baden-Baden

Wurzburg

Bad Homburg

Mainz

Pforzheim

Koblenz

Trier

Wiesbaden

Fulda

Heilbronn

Bad Ems

Kaiserslautern

Rothenburg ob der Tauber

Rüdesheim am Rhein

Speyer

Nuerburg

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Belfast to Frankfurt

Airline	Cheapest	Average	Flexibility	On-time
KLM	Cheapest£173	Average£218	FlexibilityNo cancel fee	On-time75%	Search KLM flights

Fly with Cheapflights

How does Cheapflights help users find flights from Belfast to Frankfurt?

Cheapflights helps you search for flights from Belfast to Frankfurt 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 Belfast to Frankfurt?

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 Belfast to Frankfurt.

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

Yes, we can. To see specific flights from Belfast to Frankfurt 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 Belfast to Frankfurt become cheaper?

Not ready to book yet? You can track prices for flights from Belfast to Frankfurt on Cheapflights with our Price Alert feature and get notified when better prices are available.

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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Belfast to Frankfurt am Main Airport from £115

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 15/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Belfast to Frankfurt

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Belfast to Frankfurt

Cheapest flights from Belfast to FrankfurtExplore the most affordable flight options available from Belfast to Frankfurt. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 August 2025.

Explore the most affordable flight options available from Belfast to Frankfurt. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 August 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Belfast to Frankfurt

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

Cheapflights Insights

Everything you need to know about your flight from Belfast to Frankfurt am Main Airport

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

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

Find hourly flight availability from Belfast to Frankfurt. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 August 2025.

Reviews of airlines servicing Frankfurt

Read through reviews of airlines operating flights from Belfast to Frankfurt am Main Airport, such as KLM. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

How long is the flight from Belfast to Frankfurt am Main Airport?

What is the cheapest airline to fly from Belfast to Frankfurt am Main Airport round-trip?

Can I find deals for flights from Belfast to Frankfurt that include hotel bookings?

How can I find direct flights from Belfast to Frankfurt?

Can I find deals for business class flights from Belfast to Frankfurt?

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

Travelling to a place near Frankfurt am Main Airport?

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 Belfast to Frankfurt

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Belfast to Frankfurt

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Belfast to Frankfurt?

Why should you use Cheapflights to find cheap flight tickets from Belfast to Frankfurt?

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

Can Cheapflights notify me if prices for flights from Belfast to Frankfurt become cheaper?

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Belfast to Frankfurt
Explore the most affordable flight options available from Belfast to Frankfurt. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 August 2025.