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Cheap flights from London Heathrow Airport to Bonn from £48

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 26/6. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — FRA
10 Jul — 17 Jul1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London Heathrow to Bonn are usually found in February or January, booked 62 days in advance, depart on a Tuesday or Wednesday and return on a Sunday

Cheap flight deals from Heathrow to Bonn

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Bonn
Explore the most affordable flight options available from Heathrow to Bonn. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 June 2026.

Tue 21/719:35
LHR
-
DUS
Nonstop1h 25m
Eurowings
Tue 28/713:40
DUS
-
LHR
Nonstop1h 25m
Eurowings
Deal found 6/6£108
Thu 27/817:35
LHR
-
DUS
Nonstop1h 25m
Eurowings
Mon 31/807:00
DUS
-
LHR
Nonstop1h 25m
Eurowings
Deal found 7/6£111
Tue 21/714:45
LHR
-
DUS
Nonstop1h 25m
Eurowings
Wed 29/718:25
DUS
-
LHR
Nonstop1h 25m
Eurowings
Deal found 6/6£111
Fri 7/807:40
LHR
-
DUS
Nonstop1h 25m
British Airways
Sun 9/807:30
DUS
-
LHR
Nonstop1h 30m
British Airways
Deal found 8/6£112
Thu 23/708:05
LHR
-
DUS
Nonstop1h 25m
Eurowings
Tue 28/707:00
DUS
-
LHR
Nonstop1h 25m
Eurowings
Deal found 7/6£119
Tue 4/817:35
LHR
-
DUS
Nonstop1h 25m
Eurowings
Tue 11/818:25
DUS
-
LHR
Nonstop1h 25m
Eurowings
Deal found 6/6£120
Fri 17/719:35
LHR
-
DUS
Nonstop1h 25m
Eurowings
Tue 21/707:00
DUS
-
LHR
Nonstop1h 25m
Eurowings
Deal found 9/6£120
Fri 26/617:35
LHR
-
DUS
Nonstop1h 25m
Eurowings
Sun 28/607:00
DUS
-
LHR
Nonstop1h 25m
Eurowings
Deal found 7/6£123
Thu 23/708:05
LHR
-
DUS
Nonstop1h 25m
Eurowings
Thu 30/718:25
DUS
-
LHR
Nonstop1h 25m
Eurowings
Deal found 8/6£124
Mon 13/718:40
LHR
-
DUS
Nonstop1h 20m
British Airways
Fri 17/707:10
DUS
-
LHR
Nonstop1h 30m
British Airways
Deal found 7/6£125

Find flight deals from Heathrow to Bonn

Keep the following information in mind while searching for Heathrow to Bonn flight deals. Data was last updated 10 June 2026.

Round-trip from

£108

One-way from

£48

Popular in

April

Cheapest in

February

Average price

£162
Eurowings
  • Eurowings
  • 21/7-28/7
  • Nonstop
  • 2h 50m total
  • London to Bonn
Search Deals
Eurowings
  • Eurowings
  • 26/6
  • Nonstop
  • 1h 25m total
  • London to Bonn
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (£1 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£2 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to Bonn 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 10 June 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Bonn that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonDüsseldorf

LHR - DUS

LHRDUS

London Heathrow

Thu 24/9

07:05-09:30

Nonstop1h 25m

Duesseldorf Intl

Tue 29/9

07:10-07:40

Nonstop1h 30m

£126

LondonDüsseldorf

LHR - DUS

LHRDUS

London Heathrow

Thu 26/11

12:55-15:20

Nonstop1h 25m

Duesseldorf Intl

Sun 29/11

08:50-09:30

Nonstop1h 40m

£130
Fastest return journey

LondonDüsseldorf

LHR - DUS

LHRDUS

London Heathrow

Wed 29/7

18:40-21:00

Nonstop1h 20m

Duesseldorf Intl

Thu 6/8

07:10-07:40

Nonstop1h 30m

£130

LondonDüsseldorf

LHR - DUS

LHRDUS

London Heathrow

Thu 26/11

19:55-22:20

Nonstop1h 25m

Duesseldorf Intl

Tue 1/12

06:15-06:55

Nonstop1h 40m

£132

LondonDüsseldorf

LHR - DUS

LHRDUS

London Heathrow

Tue 13/10

18:40-21:00

Nonstop1h 20m

Duesseldorf Intl

Wed 14/10

10:40-11:10

Nonstop1h 30m

£138

LondonDüsseldorf

LHR - DUS

LHRDUS

London Heathrow

Mon 3/8

07:10-09:35

Nonstop1h 25m

Duesseldorf Intl

Mon 10/8

18:35-19:00

Nonstop1h 25m

£146

LondonDüsseldorf

LHR - DUS

LHRDUS

London Heathrow

Wed 24/6

18:40-21:00

Nonstop1h 20m

Duesseldorf Intl

Sun 28/6

07:30-08:00

Nonstop1h 30m

£159

LondonDüsseldorf

LHR - DUS

LHRDUS

London Heathrow

Fri 17/7

17:10-22:25

1 stop4h 15m

Duesseldorf Intl

Tue 21/7

18:15-20:55

1 stop3h 40m

£183
Cheapest one-way
Fastest single journey

LondonDüsseldorf

LHR - DUS

LHRDUS

London Heathrow

Fri 4/12

20:00-22:25

Nonstop1h 25m

£75

LondonDüsseldorf

LHR - DUS

LHRDUS

London Heathrow

Mon 7/12

19:35-22:00

Nonstop1h 25m

£75

Flights are sorted by cheapest return flights first.

Deals found on 9/6

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Best time to book a flight from Heathrow to Bonn

Have a flexible travel schedule? Discover the best time to fly to Bonn from Heathrow 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 London Heathrow Airport to Bonn

What is the cheapest time of day to fly from LHR to BN9?

Find hourly flight availability from Heathrow to Bonn. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 10 June 2026.

It’s optimal to fly from London Heathrow Airport to Bonn in the evening. By choosing this option you can save up to 46% on the cost of your flight, compared to a flight in the afternoon.

Weekly flight availability from London Heathrow Airport to Bonn

Explore weekly flight availability from Heathrow to Bonn. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 10 June 2026.

The most flights from LHR to BN9 are scheduled on a Tuesday (40 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (27 on average).

How much does it cost for a return flight from London Heathrow Airport to Bonn?

What is the cheapest day to fly from London Heathrow Airport to Bonn?

Use this chart to determine the cheapest time to fly return from Heathrow to Bonn. Price data was last updated on 8 June 2026.

Travellers seeking maximum savings on their London Heathrow Airport to Bonn flight should consider departing on Saturday afternoons when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Bonn

Get insights into the airlines that provide service to Bonn. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Bonn. Reviews last updated 10 June 2026.
Read reviews from past customers who have flown with Lufthansa,Eurowings, andBritish Airways from London Heathrow Airport to Bonn. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Lufthansa
6.8
Okay
8,049 reviews
Check prices

Boarding

7.0

Crew

7.6

Entertainment

6.4

Comfort

6.8

Overall

6.8

Food

6.3

Reviews

1 / 20
4.0
Okay

Anonymous,May 2026

SFO - FRA

One of the worst if not the worst business class
Lufthansa
6.8
Okay
8,049 reviews
Lufthansa
6.8
Okay
8,049 reviews
Check prices

Boarding

7.0

Crew

7.6

Entertainment

6.4

Comfort

6.8

Overall

6.8

Food

6.3

Reviews

1 / 20
4.0
Okay

Anonymous,May 2026

SFO - FRA

One of the worst if not the worst business class
Eurowings
6.7
Okay
293 reviews
Lufthansa
6.8
Okay
8,049 reviews
Check prices

Boarding

7.0

Crew

7.6

Entertainment

6.4

Comfort

6.8

Overall

6.8

Food

6.3

Reviews

1 / 20
4.0
Okay

Anonymous,May 2026

SFO - FRA

One of the worst if not the worst business class
British Airways
6.7
Okay
8,034 reviews
Lufthansa
6.8
Okay
8,049 reviews
Check prices

Boarding

7.0

Crew

7.6

Entertainment

6.4

Comfort

6.8

Overall

6.8

Food

6.3

Reviews

1 / 20
4.0
Okay

Anonymous,May 2026

SFO - FRA

One of the worst if not the worst business class

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Bonn. 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 London Heathrow Airport to Bonn?

    Airlines like British Airways fly from London Heathrow Airport to Bonn in about 1h 25m. The time it takes to get you to your destination is usually consistent. The distance from London Heathrow Airport to Bonn is about 311 mi. Most flights are nonstop.

  • What are the most reliable airlines from London Heathrow Airport to Bonn?

    The top 3 most reliable airlines when flying from London Heathrow Airport to Bonn are Qatar Airways (92%), Alaska Airlines (91%) and British Airways (88%).

  • What are the cheapest flights from London Heathrow Airport to Bonn?

    Looking at all options, your cheapest flight can be booked for £80. While the most popular route (London Heathrow - Duesseldorf Intl) can be booked for £98 on average, our data indicates £1,883 when flying from London Heathrow Airport to Bonn.

  • Can I find deals for flights from Heathrow to Bonn that include hotel bookings?

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

  • How can I find direct flights from Heathrow to Bonn?

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

  • Can I find deals for business class flights from Heathrow to Bonn?

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

See more FAQs

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Alternative routes for Heathrow to Bonn

See prices for flight routes from nearby airports that may be better suited for you.
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Heathrow to Hamburg flights
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Luton to Duesseldorf Intl flights
London City to Duesseldorf Intl flights
London City to Munich flights
Luton to Munich flights
Stansted to Hamburg flights
Stansted to Munich flights
Stansted to Frankfurt flights
Stansted to Cologne flights
London City to Hamburg flights
Heathrow to Stuttgart flights
Gatwick to Hamburg flights
Luton to Cologne flights
Luton to Hamburg flights
London City to Cologne flights
Southend to Frankfurt flights
Stansted to Weeze flights
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Stansted to Stuttgart flights
Southend to Munich flights
Luton to Weeze flights
Southend to Berlin flights
Stansted to Karlsruhe flights
Gatwick to Weeze flights
London City to Stuttgart flights
Luton to Karlsruhe flights
Gatwick to Karlsruhe flights
Heathrow to Hannover flights
Gatwick to Hannover flights
Southend to Hamburg flights
Stansted to Nuremberg flights

Top 4 airlines flying from Heathrow to Bonn

Discover the top 4 airlines that operate flights from Heathrow to Bonn. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 10 June 2026.
AirlineCheapestAverageFlexibilityOn-time
EurowingsCheapest£92Average£162FlexibilityNo cancel feeOn-time87%
Search Eurowings flights
British AirwaysCheapest£100Average£145FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LufthansaCheapest£119Average£219FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
KLMCheapest£139Average£242FlexibilityNo cancel feeOn-time75%
Search KLM flights

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 Heathrow to Bonn?

Cheapflights helps you search for flights from Heathrow to Bonn 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 Heathrow to Bonn?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Heathrow to Bonn for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Heathrow to Bonn with no change fees?

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

Can Cheapflights notify me if prices for flights from Heathrow to Bonn become cheaper?

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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