How long is the flight from Belfast to Heidelberg?

For as low as £237, British Airways can have you in Heidelberg from Belfast in 9h 45m. Airlines will cover a distance of 684 mi. Both multi-stop and direct flights can be found to your destination and back.

What is the cheapest day to fly from Belfast to Heidelberg?

Travellers seeking maximum savings on their Belfast to Heidelberg 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 Heidelberg 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 Heidelberg when rainfall is around 40.0 mm.

If weather is an important factor for your trip to Heidelberg, 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 month to fly from Belfast to Heidelberg?

February is one of the best times of the year to fly to Heidelberg from Belfast. Prices for February average £235 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 Heidelberg that include hotel bookings?

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

How can I find direct flights from Belfast to Heidelberg?

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

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

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

£83+ Flights from Belfast to Heidelberg

Cheap flight deals from Belfast to Heidelberg

Round-trip from	£196
One-way from	£83
Popular in	May
Cheapest in	February
Average price	£265

5/10-10/10
2 total stops
24h 45m total
Belfast to Heidelberg

Search Deals

easyJet
15/10
2 total stops
11h 15m total
Belfast to Heidelberg

Search Deals

Highest demand for flights based on searches. 2% potential increase in price (£5 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£4 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

Find flight deals from Belfast to Heidelberg

Cheapest flights from Belfast to Heidelberg
Explore the most affordable flight options available from Belfast to Heidelberg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2025.

Sun 5/1017:30BFS - FRA

1 stop15h 40mMultiple Airlines

Fri 10/1006:25FRA - BFS

1 stop9h 05mMultiple Airlines

Deal found 11/9£196

Thu 30/1014:00BFS - FRA

2 stops19h 05mMultiple Airlines

Sun 2/1110:45FRA - BFS

2 stops11h 55mMultiple Airlines

Deal found 12/9£207

Thu 27/1106:15BFS - FRA

2 stops12h 05mMultiple Airlines

Sun 30/1120:50FRA - BFS

1 stop12h 20mMultiple Airlines

Deal found 10/9£213

Thu 30/1020:00BHD - FRA

1 stop25h 00mBritish Airways

Sun 2/1107:25FRA - BHD

1 stop4h 45mBritish Airways

Deal found 11/9£230

Wed 29/1006:30BHD - FRA

1 stop9h 45mKLM

Sun 2/1114:15FRA - BHD

1 stop7h 45mKLM

Deal found 11/9£237

Sun 5/1017:25BHD - FRA

1 stop16h 35mKLM

Fri 10/1014:15FRA - BHD

1 stop8h 00mKLM

Deal found 11/9£242

Wed 29/1006:30BHD - FRA

1 stop3h 35mKLM

Sat 1/1114:15FRA - BHD

1 stop7h 45mKLM

Deal found 11/9£246

Thu 27/1117:20BHD - FRA

1 stop15h 15mKLM

Sun 30/1114:15FRA - BHD

1 stop7h 45mKLM

Deal found 10/9£247

Fri 12/920:35BFS - FRA

1 stop14h 00mMultiple Airlines

Tue 16/904:45FRA - BFS

1 stop6h 30mMultiple Airlines

Deal found 10/9£255

Sun 5/1021:00BFS - FRA

1 stop13h 35mMultiple Airlines

Thu 9/1015:05FRA - BFS

2 stops7h 55mMultiple Airlines

Deal found 12/9£264

Thu 27/1118:00BHD - FRA

2 stops16h 05mMultiple Airlines

Sun 30/1118:30FRA - BHD

2 stops14h 00mMultiple Airlines

Deal found 10/9£298

Thu 30/1011:05BHD - FRA

2 stops8h 15mMultiple Airlines

Sun 2/1118:30FRA - BHD

1 stop3h 30mMultiple Airlines

Deal found 12/9£304

Best flights from Belfast to Heidelberg
Discover carefully curated flight deals from Belfast to Heidelberg that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 September 2025.

Sun 5/1017:30BFS - FRA

1 stop15h 40mMultiple Airlines

Fri 10/1006:25FRA - BFS

1 stop9h 05mMultiple Airlines

Deal found 11/9£196

Thu 30/1020:00BHD - FRA

1 stop13h 25mBritish Airways

Mon 3/1115:10FRA - BHD

1 stop6h 05mBritish Airways

Deal found 11/9£230

Wed 29/1006:30BHD - FRA

1 stop9h 45mKLM

Sun 2/1114:15FRA - BHD

1 stop7h 45mKLM

Deal found 11/9£237

Thu 30/1014:00BFS - FRA

2 stops19h 05mMultiple Airlines

Sun 2/1110:45FRA - BFS

2 stops11h 55mMultiple Airlines

Deal found 12/9£207

Thu 30/1020:00BHD - FRA

1 stop25h 00mBritish Airways

Sun 2/1107:25FRA - BHD

1 stop4h 45mBritish Airways

Deal found 11/9£230

Thu 27/1106:15BFS - FRA

2 stops12h 05mMultiple Airlines

Sun 30/1120:50FRA - BFS

1 stop12h 20mMultiple Airlines

Deal found 10/9£213

Sun 5/1017:25BHD - FRA

1 stop16h 35mKLM

Fri 10/1014:15FRA - BHD

1 stop8h 00mKLM

Deal found 11/9£242

Wed 29/1006:30BHD - FRA

1 stop3h 35mKLM

Sat 1/1114:15FRA - BHD

1 stop7h 45mKLM

Deal found 11/9£246

Thu 27/1116:40BHD - FRA

2 stops14h 40mMultiple Airlines

Sun 30/1118:30FRA - BHD

1 stop3h 30mMultiple Airlines

Deal found 10/9£246

Thu 27/1117:20BHD - FRA

1 stop15h 15mKLM

Sun 30/1114:15FRA - BHD

1 stop7h 45mKLM

Deal found 10/9£247

Sun 5/1021:00BFS - FRA

1 stop13h 35mMultiple Airlines

Thu 9/1015:05FRA - BFS

2 stops7h 55mMultiple Airlines

Deal found 12/9£264

Wed 29/1014:00BHD - FRA

2 stops7h 00mBritish Airways

Sat 1/1108:00FRA - BHD

1 stop7h 15mBritish Airways

Deal found 11/9£353

Last-minute flights from Belfast to Heidelberg
Discover last-minute flight deals from Belfast to Heidelberg. Data last updated 12 September 2025 and is based on user searches.

Fri 12/920:35BFS - FRA

1 stop14h 00mMultiple Airlines

Tue 16/904:45FRA - BFS

1 stop6h 30mMultiple Airlines

Deal found 10/9£255

Sun 5/1017:30BFS - FRA

1 stop15h 40mMultiple Airlines

Fri 10/1006:25FRA - BFS

1 stop9h 05mMultiple Airlines

Deal found 11/9£196

Sun 5/1017:25BHD - FRA

1 stop16h 35mKLM

Fri 10/1014:15FRA - BHD

1 stop8h 00mKLM

Deal found 11/9£242

Sun 5/1021:00BFS - FRA

1 stop13h 35mMultiple Airlines

Thu 9/1015:05FRA - BFS

2 stops7h 55mMultiple Airlines

Deal found 12/9£264

Sun 5/1023:30BFS - FRA

1 stop10h 40mMultiple Airlines

Sat 11/1007:40FRA - BFS

1 stop10h 00mMultiple Airlines

Deal found 11/9£289

Sun 26/1020:30BFS - FRA

2 stops12h 35mMultiple Airlines

Sun 2/1120:00FRA - BFS

2 stops14h 45mMultiple Airlines

Deal found 11/9£282

Wed 29/1006:30BHD - FRA

1 stop9h 45mKLM

Sun 2/1114:15FRA - BHD

1 stop7h 45mKLM

Deal found 11/9£237

Wed 29/1006:30BHD - FRA

1 stop3h 35mKLM

Sat 1/1114:15FRA - BHD

1 stop7h 45mKLM

Deal found 11/9£246

Wed 29/1015:25BHD - FRA

1 stop3h 55mMultiple Airlines

Sun 2/1110:45FRA - BHD

2 stops11h 25mMultiple Airlines

Deal found 11/9£306

Thu 30/1014:00BFS - FRA

2 stops19h 05mMultiple Airlines

Sun 2/1110:45FRA - BFS

2 stops11h 55mMultiple Airlines

Deal found 12/9£207

Thu 30/1020:00BHD - FRA

1 stop25h 00mBritish Airways

Sun 2/1107:25FRA - BHD

1 stop4h 45mBritish Airways

Deal found 11/9£230

Thu 30/1011:05BHD - FRA

2 stops8h 15mMultiple Airlines

Sun 2/1118:30FRA - BHD

1 stop3h 30mMultiple Airlines

Deal found 12/9£304

One-way flights from Belfast to Heidelberg
Search for one-way flight options from Belfast to Heidelberg. Find affordable one-way fares based on user searches. Data last updated 12 September 2025.

Wed 15/1007:05BFS - FRA

2 stops11h 15measyJet

Deal found 10/9£83

Wed 15/1017:40BHD - FRA

3 stops14h 20mMultiple Airlines

Deal found 10/9£99

Wed 15/1010:10BFS - FRA

3 stops21h 10mMultiple Airlines

Deal found 10/9£126

Sun 21/907:00BHD - FRA

2 stops27h 35mMultiple Airlines

Deal found 10/9£145

Wed 15/1016:05BHD - FRA

1 stop25h 10mBritish Airways

Deal found 10/9£151

Sun 21/906:50BHD - FRA

1 stop14h 50mBritish Airways

Deal found 10/9£167

Fly from

Fly to

Route

Depart

Return

Price

BelfastFrankfurt am Main

BFS - FRA

BFSFRA

Belfast Intl

Sun 5/10

17:30-10:10

1 stop15h 40m

Frankfurt am Main

Fri 10/10

06:25-14:30

1 stop9h 05m

£196

BelfastFrankfurt am Main

BFS - FRA

BFSFRA

Belfast Intl

Thu 30/10

14:00-10:05

2 stops19h 05m

Frankfurt am Main

Sun 2/11

10:45-21:40

2 stops11h 55m

£207

BelfastFrankfurt am Main

BFS - FRA

BFSFRA

Belfast Intl

Thu 27/11

06:15-19:20

2 stops12h 05m

Frankfurt am Main

Sun 30/11

20:50-08:10

1 stop12h 20m

£213

BelfastFrankfurt am Main

BHD - FRA

BHDFRA

Belfast City

Thu 30/10

20:00-10:25

1 stop13h 25m

Frankfurt am Main

Mon 3/11

15:10-20:15

1 stop6h 05m

£230

BelfastFrankfurt am Main

BHD - FRA

BHDFRA

Belfast City

Thu 30/10

20:00-22:00

1 stop25h 00m

Frankfurt am Main

Sun 2/11

07:25-11:10

1 stop4h 45m

£230

BelfastFrankfurt am Main

BHD - FRA

BHDFRA

Belfast City

Wed 29/10

06:30-17:15

1 stop9h 45m

Frankfurt am Main

Sun 2/11

14:15-21:00

1 stop7h 45m

£237

BelfastFrankfurt am Main

BHD - FRA

BHDFRA

Belfast City

Sun 5/10

17:25-11:00

1 stop16h 35m

Frankfurt am Main

Fri 10/10

14:15-21:15

1 stop8h 00m

£242

BelfastFrankfurt am Main

BHD - FRA

BHDFRA

Belfast City

Wed 29/10

06:30-11:05

1 stop3h 35m

Frankfurt am Main

Sat 1/11

14:15-21:00

1 stop7h 45m

£246

BelfastFrankfurt am Main

BHD - FRA

BHDFRA

Belfast City

Thu 27/11

16:40-08:20

2 stops14h 40m

Frankfurt am Main

Sun 30/11

18:30-21:00

1 stop3h 30m

£246

BelfastFrankfurt am Main

BHD - FRA

BHDFRA

Belfast City

Thu 27/11

17:20-09:35

1 stop15h 15m

Frankfurt am Main

Sun 30/11

14:15-21:00

1 stop7h 45m

£247

Flights are sorted by cheapest return flights first.

Deals found on 10/9

Showing 1-10 of 22 results

Best time to book a flight from Belfast to Heidelberg

Have a flexible travel schedule? Discover the best time to fly to Heidelberg 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 Heidelberg

What is the cheapest month to book a flight from Belfast to Heidelberg?

Currently, February is the cheapest month in which you can book a flight from Belfast to Heidelberg (average of £187). Flying from Belfast to Heidelberg 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 HE1?

When flying from Belfast to Heidelberg, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Heidelberg

Get a feel of what it's like to fly with KLM from Belfast to Heidelberg by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

KLM

7.8

Good

1,385 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

KLM

7.8

Good

1,385 reviews

KLM

7.8

Good

1,385 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

Related info for your journey

How long is the flight from Belfast to Heidelberg?
For as low as £237, British Airways can have you in Heidelberg from Belfast in 9h 45m. Airlines will cover a distance of 684 mi. Both multi-stop and direct flights can be found to your destination and back.
Can I find deals for flights from Belfast to Heidelberg that include hotel bookings?
Yes. In addition to deals on Belfast to Heidelberg flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Belfast to Heidelberg?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Belfast to Heidelberg.
Can I find deals for business class flights from Belfast to Heidelberg?
Yes. Cheapflights offers flight deals from Belfast to Heidelberg 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 Heidelberg?
Currently, February is the cheapest month in which you can book a flight from Belfast to Heidelberg (average of £187). Flying from Belfast to Heidelberg 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Belfast to Heidelberg

Belfast Intl to Munich flights

Belfast City to Munich flights

Belfast Intl to Frankfurt flights

Belfast City to Frankfurt flights

Belfast Intl to Stuttgart flights

Belfast City to Stuttgart flights

Top airline flying from Belfast to Heidelberg

Airline	Cheapest	Average	Flexibility	On-time
KLM	Cheapest£173	Average£223	FlexibilityNo cancel fee	On-time75%	Search KLM flights

Fly with Cheapflights

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Heidelberg from Belfast today with Cheapflights!

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

Cheapflights helps you find that perfect flight to Heidelberg from Belfast by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Belfast to Heidelberg, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Heidelberg from Belfast today and book when prices fit your budget.

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Cheap flights from Belfast to Heidelberg from £83

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 15/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Belfast to Heidelberg

Keep the following information in mind while searching for Belfast to Heidelberg flight deals. Data was last updated 12 September 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Belfast to Heidelberg

Cheapest flights from Belfast to HeidelbergExplore the most affordable flight options available from Belfast to Heidelberg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2025.

Explore the most affordable flight options available from Belfast to Heidelberg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Belfast to Heidelberg

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

Cheapflights Insights

Everything you need to know about your flight from Belfast to Heidelberg

What is the cheapest month to book a flight from Belfast to Heidelberg?

What is the cheapest time of day to fly from BFS to HE1?

Find hourly flight availability from Belfast to Heidelberg. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 September 2025.

Reviews of airlines servicing Heidelberg

Get a feel of what it's like to fly with KLM from Belfast to Heidelberg by reading reviews from past customers. Users have also rated airlines in terms of 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 Heidelberg. 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 Heidelberg?

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

How can I find direct flights from Belfast to Heidelberg?

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

What is the cheapest month to book a flight from Belfast to Heidelberg?

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 Heidelberg

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

Top airline flying from Belfast to Heidelberg

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 Heidelberg?

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

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

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

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Book with Flexibility

Travel Smart

Cheapest flights from Belfast to Heidelberg
Explore the most affordable flight options available from Belfast to Heidelberg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2025.