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S$ 87+ Cheap flights from Bonn

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 22-7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
FRA — SIN
9 juil. — 16 juil.1
1 adult

Find flights from Bonn

Cheapest flights from Bonn
Explore the most affordable flight options available from Bonn. Find the lowest fares based on data from user searches, with prices last updated on 4 juillet 2025.

lun. 3-1120:20DUS - SIN
2 stops36h 55mMultiple Airlines
dim. 9-1109:25SIN - DUS
2 stops19h 45mMultiple Airlines
Deal found 2-7S$ 895
mer. 5-1109:35DUS - SIN
1 stop24h 20mAir France
ven. 28-1111:00SIN - DUS
1 stop28h 45mAir France
Deal found 2-7S$ 899
lun. 25-808:25DUS - SIN
1 stop28h 00mFinnair
mar. 9-921:35SIN - DUS
1 stop26h 25mFinnair
Deal found 2-7S$ 915
jeu. 25-914:30DUS - SIN
2 stops20h 00mKLM
lun. 13-1022:30SIN - DUS
2 stops19h 20mKLM
Deal found 2-7S$ 921
jeu. 21-810:50DUS - SIN
1 stop16h 50mEtihad Airways
lun. 1-921:10SIN - DUS
1 stop16h 15mEtihad Airways
Deal found 3-7S$ 922
lun. 25-815:25DUS - SIN
1 stop18h 20mQatar Airways
lun. 8-903:10SIN - DUS
1 stop16h 35mQatar Airways
Deal found 2-7S$ 1,001

Find flights from Bonn within your budget

Find flights departing from Bonn that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 4 juillet 2025. In the last 7 days, Cheapflights users made a total of 200,618 searches

Fly to

Singapore

Route

Depart

Return

Price

DüsseldorfSingapore

DUS - SIN

DUSSIN

Duesseldorf Intl

lun. 3-11

20:20-16:15

2 stops36h 55m

Singapore Changi

dim. 9-11

09:25-22:10

2 stops19h 45m

S$ 895

DüsseldorfSingapore

DUS - SIN

DUSSIN

Duesseldorf Intl

mer. 5-11

09:35-16:55

1 stop24h 20m

Singapore Changi

ven. 28-11

11:00-08:45

1 stop28h 45m

S$ 899

DüsseldorfSingapore

DUS - SIN

DUSSIN

Duesseldorf Intl

lun. 25-8

08:25-18:25

1 stop28h 00m

Singapore Changi

mar. 9-9

21:35-18:00

1 stop26h 25m

S$ 915

DüsseldorfSingapore

DUS - SIN

DUSSIN

Duesseldorf Intl

jeu. 25-9

14:30-16:30

2 stops20h 00m

Singapore Changi

lun. 13-10

22:30-11:50

2 stops19h 20m

S$ 921

DüsseldorfSingapore

DUS - SIN

DUSSIN

Duesseldorf Intl

jeu. 21-8

10:50-09:40

1 stop16h 50m

Singapore Changi

lun. 1-9

21:10-07:25

1 stop16h 15m

S$ 922

DüsseldorfSingapore

DUS - SIN

DUSSIN

Duesseldorf Intl

lun. 25-8

15:25-15:45

1 stop18h 20m

Singapore Changi

lun. 8-9

03:10-13:45

1 stop16h 35m

S$ 1,001

DüsseldorfSingapore

DUS - SIN

DUSSIN

Duesseldorf Intl

lun. 1-12

17:35-04:50

1 stop28h 15m

S$ 414

Flights are sorted by cheapest return flights first.

Deals found on 3-7

Best time to book a flight from Bonn

Have a flexible travel schedule? Discover the best time to fly from Bonn 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.

Travel insights for flights from Bonn

Get recent, data-driven insights about flights from Bonn including ideal travel times, pricing trends, and more.

When is the best time to book a flight from Bonn?

Use this chart to determine the optimal time to book a return flight from Bonn to Singapore. Price data was last updated on 27 June 2025.

The price you pay for your flight from Bonn may vary depending on when you book. For the best chance of a lower fare, look to book 41 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Bonn?

Currently, March is the cheapest month in which you can book a flight from Bonn (average of S$ 715). Flying from Bonn in December will prove the most costly (average of S$ 899). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Airline reviews for flights from Bonn

Get insights into the airlines that provide service from Bonn. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Bonn. In the last 7 days, Cheapflights users made a total of 200,618 searches.
Read through reviews of airlines serving Bonn, such as KLM, Finnair, andAir France. 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.
KLM
7.8
Good
1,367 reviews
Check prices

Overall

7.8

Food

7.2

Comfort

7.7

Boarding

7.8

Entertainment

7.1

Crew

8.4

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
1,367 reviews
KLM
7.8
Good
1,367 reviews
Check prices

Overall

7.8

Food

7.2

Comfort

7.7

Boarding

7.8

Entertainment

7.1

Crew

8.4

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.
Finnair
7.6
Good
1,306 reviews
KLM
7.8
Good
1,367 reviews
Check prices

Overall

7.8

Food

7.2

Comfort

7.7

Boarding

7.8

Entertainment

7.1

Crew

8.4

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.
Air France
7.5
Good
1,465 reviews
KLM
7.8
Good
1,367 reviews
Check prices

Overall

7.8

Food

7.2

Comfort

7.7

Boarding

7.8

Entertainment

7.1

Crew

8.4

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.
Qatar Airways
7.4
Good
3,588 reviews
KLM
7.8
Good
1,367 reviews
Check prices

Overall

7.8

Food

7.2

Comfort

7.7

Boarding

7.8

Entertainment

7.1

Crew

8.4

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.
Etihad Airways
7.4
Good
1,220 reviews
KLM
7.8
Good
1,367 reviews
Check prices

Overall

7.8

Food

7.2

Comfort

7.7

Boarding

7.8

Entertainment

7.1

Crew

8.4

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.

Browse thousands of different options on Cheapflights for your next trip

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Related info for your journey

Access useful and relevant information related to your journey from Bonn. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 4 juillet 2025.

  • What is the cheapest airport to fly out of Bonn?

    The cheapest routes to Auckland can be found at Singapore Changi airport from S$ 88. While Kuala Lumpur Intl airport is usually cheaper if your destination is Singapore with prices starting at S$ 93. Reference our flight search to find the best deals in real time.

  • What is the cheapest month to fly from Bonn?

    Currently, the cheapest month for flights from Bonn is March. The most expensive month for flights is December. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • Where are the cheapest places to fly to from Bonn?

    View the cheapest flight destinations from Bonn:
    Fly from Singapore to Kuala Lumpur from S$ 88 round trip
    Fly from Singapore to Langkawi from S$ 90 round trip
    Fly from Kuala Lumpur to Singapore from S$ 93 round trip
    Fly from Singapore to Penang from S$ 96 round trip
    Fly from Singapore to Kota Kinabalu from S$ 111 round trip

  • How does Cheapflights help users find flights from Bonn?

    When you search for this flight from Bonn, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

  • Why should you use Cheapflights to find cheap flight tickets from Bonn?

    Cheapflights simply makes it quick and affordable to book flights from Bonn by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

  • Can Cheapflights find flights from Bonn with no change fees?

    Yes, we can. To see specific flights from Bonn 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 Bonn become cheaper?

    Yes! Start tracking prices for flights from Bonn today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive the alerts.

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How does Cheapflights help users find flights from Bonn?

When you search for this flight from Bonn, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

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

Cheapflights simply makes it quick and affordable to book flights from Bonn by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Bonn with no change fees?

Yes, we can. To see specific flights from Bonn 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 Bonn become cheaper?

Yes! Start tracking prices for flights from Bonn today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive the alerts.

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