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Bonn

$303+ Cheap flights from San Francisco (SFO) to Bonn, Germany

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 1/8. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — FRA
nov. 29 — dic. 61
sáb. 11/29
sáb. 12/6
1 adult, Economy
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Cheapflights Tip: The best prices from San Francisco to Bonn are usually found in February or April, booked 65 days in advance, depart on a Monday or Thursday and return on a Thursday

Cheap flight deals from San Francisco to Bonn

Keep the following information in mind while searching for San Francisco to Bonn flight deals. Data was last updated octubre 30, 2025.

Round-trip from

$539
(Iberia)

One-way from

$303
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$824
From San Francisco to Bonn
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One-way flight from San Francisco to Bonn
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Highest demand for flights based on searches. 17% potential increase in price ($195 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($33 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from San Francisco to Bonn

Cheapest flights from San Francisco to Bonn
Explore the most affordable flight options available from San Francisco to Bonn. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 30, 2025.

This AirNGo deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AirNGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/104:35 pmSFO - DUS
1 stop15h 05mTAP AIR PORTUGAL
mar. 11/255:30 pmDUS - SFO
1 stop30h 00mTAP AIR PORTUGAL
Deal found 10/29$547
This American Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/108:40 pmSFO - DUS
1 stop16h 00mAmerican Airlines
mar. 11/256:15 amDUS - SFO
1 stop17h 45mAmerican Airlines
Deal found 10/30$579
This Mytrip deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/104:35 pmSFO - DUS
2 stops18h 40mMultiple Airlines
mar. 11/258:50 pmDUS - SFO
2 stops26h 40mMultiple Airlines
Deal found 10/29$592
This Mytrip deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/261:20 pmSFO - DUS
2 stops18h 00mMultiple Airlines
mié. 12/312:55 pmDUS - SFO
1 stop15h 40mMultiple Airlines
Deal found 10/28$594
This Gotogate deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/251:20 pmSFO - DUS
2 stops18h 00mMultiple Airlines
mar. 12/25:25 pmDUS - SFO
1 stop35h 10mMultiple Airlines
Deal found 10/28$604
This AirNGo deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AirNGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/94:40 pmSFO - DUS
1 stop17h 05mScandinavian Airlines
jue. 11/1310:10 amDUS - SFO
1 stop13h 25mScandinavian Airlines
Deal found 10/28$607
This Cheapflightsfares deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/39:40 pmSFO - DUS
1 stop13h 30mLufthansa
vie. 12/126:30 amDUS - SFO
1 stop15h 10mLufthansa
Deal found 10/30$611
This CheapOair deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/21:20 pmSFO - DUS
2 stops18h 00mMultiple Airlines
lun. 12/156:15 amDUS - SFO
1 stop15h 25mMultiple Airlines
Deal found 10/30$614
This KAYAK deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/185:30 pmSFO - DUS
1 stop15h 35mBritish Airways
mié. 12/36:55 pmDUS - SFO
1 stop32h 50mBritish Airways
Deal found 10/29$616
This Mytrip deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/257:25 pmSFO - DUS
2 stops17h 40mMultiple Airlines
lun. 12/18:50 pmDUS - SFO
3 stops33h 32mMultiple Airlines
Deal found 10/28$625

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Francisco 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 2,558,603 searches. Data last updated octubre 30, 2025.
Use the filters below to find and compare flights from San Francisco to Bonn that are best for you.

Fly from

San Francisco

Fly to

Bonn

Route

Depart

Return

Price

San FranciscoDüsseldorf

SFO - DUS

SFODUS

San Francisco

mar. 11/25

1:20 pm-4:20 pm

2 stops18h 00m

Duesseldorf Intl

mar. 12/2

5:25 pm-7:35 pm

1 stop35h 10m

$604

San FranciscoDüsseldorf

SFO - DUS

SFODUS

San Francisco

mié. 12/3

9:40 pm-8:10 pm

1 stop13h 30m

Duesseldorf Intl

vie. 12/12

6:30 am-12:40 pm

1 stop15h 10m

$611

San FranciscoDüsseldorf

SFO - DUS

SFODUS

San Francisco

mar. 12/2

1:20 pm-4:20 pm

2 stops18h 00m

Duesseldorf Intl

lun. 12/15

6:15 am-12:40 pm

1 stop15h 25m

$614

San FranciscoDüsseldorf

SFO - DUS

SFODUS

San Francisco

mié. 12/3

1:20 pm-4:20 pm

2 stops18h 00m

Duesseldorf Intl

vie. 12/12

6:30 am-12:40 pm

1 stop15h 10m

$614

San FranciscoDüsseldorf

SFO - DUS

SFODUS

San Francisco

mar. 12/2

9:40 pm-8:10 pm

1 stop13h 30m

Duesseldorf Intl

lun. 12/15

6:15 am-12:40 pm

1 stop15h 25m

$616

San FranciscoDüsseldorf

SFO - DUS

SFODUS

San Francisco

mar. 11/25

7:25 pm-10:05 pm

2 stops17h 40m

Duesseldorf Intl

lun. 12/1

8:50 pm-9:22 pm

3 stops33h 32m

$625

San FranciscoDüsseldorf

SFO - DUS

SFODUS

San Francisco

mar. 12/2

1:20 pm-4:20 pm

2 stops18h 00m

Duesseldorf Intl

lun. 12/15

11:10 am-9:22 pm

2 stops19h 12m

$628

San FranciscoDüsseldorf

SFO - DUS

SFODUS

San Francisco

mar. 12/2

12:25 pm-5:40 pm

2 stops20h 15m

Duesseldorf Intl

lun. 12/15

8:15 am-6:04 pm

2 stops18h 49m

$640

San FranciscoDüsseldorf

SFO - DUS

SFODUS

San Francisco

mar. 11/18

12:00 pm-5:55 pm

2 stops20h 55m

Duesseldorf Intl

mar. 12/9

11:05 am-12:11 am

2 stops22h 06m

$693

San FranciscoDüsseldorf

SFO - DUS

SFODUS

San Francisco

jue. 11/13

8:25 am-9:55 pm

2 stops28h 30m

Duesseldorf Intl

lun. 11/17

4:40 pm-12:40 pm

2 stops29h 00m

$695

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/30

Showing 1-10 of 19 results
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Best time to book a flight from San Francisco to Bonn

Have a flexible travel schedule? Discover the best time to fly to Bonn from San Francisco with our price prediction graph.
Estimated round-trip 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 San Francisco to Bonn

How far ahead should I book a flight from San Francisco to Bonn?

Use this chart to determine the optimal time to book a round-trip flight from San Francisco to Bonn. Price data was last updated on October 24, 2025.

The price you pay for your flight from San Francisco to Bonn may vary depending on when you book. For the best chance of a lower fare, look to book 65 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 San Francisco to Bonn?

Currently, April is the cheapest month in which you can book a flight from San Francisco to Bonn (average of $301). Flying from San Francisco to Bonn in June is currently the most expensive (average of $770). 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 SFO to BN9?

Find hourly flight availability from San Francisco 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 octubre 30, 2025.

One of the essential ways to save on airfare from San Francisco to Bonn is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 8% on airfare.

What is the cheapest day to fly from San Francisco to Bonn?

Use this chart to determine the cheapest time to fly round-trip from San Francisco to Bonn. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their San Francisco to Bonn flight should consider departing on Saturday evenings when fares are most often at their lowest. Saturday mornings 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 octubre 30, 2025.
Peruse reviews from past customers who have flown with Scandinavian Airlines, Turkish Airlines, and American Airlines from San Francisco to Bonn to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Scandinavian Airlines
7.4
Good
1,548 reviews

Comfort

7.3

Entertainment

6.6

Food

6.6

Overall

7.4

Crew

8.0

Boarding

7.6

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

ATL - CPH

I asked for wheelchair assistance. When I got to Copenhagen, there was none. Luckily I found a robot type wheelchair that got me to my next gate. In Dusseldorf, there was no help at all. On the return trip, SAS bumped me and sent me to another airline without provision to get to my final destination. I had to make other arrangement to get home which was VERY expensive. I do not understand them, they treat Americans like trash.
Scandinavian Airlines
7.4
Good
1,548 reviews
Scandinavian Airlines
7.4
Good
1,548 reviews

Comfort

7.3

Entertainment

6.6

Food

6.6

Overall

7.4

Crew

8.0

Boarding

7.6

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

ATL - CPH

I asked for wheelchair assistance. When I got to Copenhagen, there was none. Luckily I found a robot type wheelchair that got me to my next gate. In Dusseldorf, there was no help at all. On the return trip, SAS bumped me and sent me to another airline without provision to get to my final destination. I had to make other arrangement to get home which was VERY expensive. I do not understand them, they treat Americans like trash.
Turkish Airlines
7.3
Good
4,033 reviews
Scandinavian Airlines
7.4
Good
1,548 reviews

Comfort

7.3

Entertainment

6.6

Food

6.6

Overall

7.4

Crew

8.0

Boarding

7.6

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

ATL - CPH

I asked for wheelchair assistance. When I got to Copenhagen, there was none. Luckily I found a robot type wheelchair that got me to my next gate. In Dusseldorf, there was no help at all. On the return trip, SAS bumped me and sent me to another airline without provision to get to my final destination. I had to make other arrangement to get home which was VERY expensive. I do not understand them, they treat Americans like trash.
American Airlines
7.2
Good
11,034 reviews
Scandinavian Airlines
7.4
Good
1,548 reviews

Comfort

7.3

Entertainment

6.6

Food

6.6

Overall

7.4

Crew

8.0

Boarding

7.6

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

ATL - CPH

I asked for wheelchair assistance. When I got to Copenhagen, there was none. Luckily I found a robot type wheelchair that got me to my next gate. In Dusseldorf, there was no help at all. On the return trip, SAS bumped me and sent me to another airline without provision to get to my final destination. I had to make other arrangement to get home which was VERY expensive. I do not understand them, they treat Americans like trash.
Lufthansa
6.8
Okay
7,542 reviews
Scandinavian Airlines
7.4
Good
1,548 reviews

Comfort

7.3

Entertainment

6.6

Food

6.6

Overall

7.4

Crew

8.0

Boarding

7.6

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

ATL - CPH

I asked for wheelchair assistance. When I got to Copenhagen, there was none. Luckily I found a robot type wheelchair that got me to my next gate. In Dusseldorf, there was no help at all. On the return trip, SAS bumped me and sent me to another airline without provision to get to my final destination. I had to make other arrangement to get home which was VERY expensive. I do not understand them, they treat Americans like trash.
British Airways
6.7
Okay
7,488 reviews
Scandinavian Airlines
7.4
Good
1,548 reviews

Comfort

7.3

Entertainment

6.6

Food

6.6

Overall

7.4

Crew

8.0

Boarding

7.6

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

ATL - CPH

I asked for wheelchair assistance. When I got to Copenhagen, there was none. Luckily I found a robot type wheelchair that got me to my next gate. In Dusseldorf, there was no help at all. On the return trip, SAS bumped me and sent me to another airline without provision to get to my final destination. I had to make other arrangement to get home which was VERY expensive. I do not understand them, they treat Americans like trash.

Related info for your journey

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

  • What airport do you fly from for flights from San Francisco to Bonn?

    Located just 11.8 mi from the city center, San Francisco is the airport most travelers will use when flying to Bonn from San Francisco. Booking flights from San Francisco (SFO) to Bonn should be relatively easy as there are 0 daily outbound flights to Bonn from 14 different airlines.

  • How long is the flight from San Francisco to Bonn?

    Lufthansa can get you from San Francisco to Bonn in just under 13h 30m. Your travel time can differ by up to . Airlines will cover a distance of 5564 mi.

  • What are the most reliable airlines from San Francisco to Bonn?

    Before booking your flight to Bonn from San Francisco, check out the most reliable airlines to get you to your destination on time: Air Canada (73%), United Airlines (73%), Air New Zealand( 73%).

  • What are the cheapest flights from San Francisco to Bonn?

    On average you can expect to pay $2,777 for a flight from San Francisco to Bonn. The cheapest flight overall is $377 while the most popular route, (San Francisco - Duesseldorf Intl) is currently priced at $539.

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

    Yes. In addition to deals on San Francisco to Bonn flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Francisco to Bonn?

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

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

    Yes. Cheapflights offers flight deals from San Francisco 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.

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

    Currently, April is the cheapest month in which you can book a flight from San Francisco to Bonn (average of $301). Flying from San Francisco to Bonn in June is currently the most expensive (average of $770). 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

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Top 10 airlines flying from San Francisco to Bonn

Discover the top 10 airlines that operate flights from San Francisco 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 2,558,603 searches. Data last updated octubre 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$284Average$763FlexibilityNo cancel feeOn-time77%
DeltaCheapest$506Average$838FlexibilityNo cancel feeOn-timeN/A
TAP AIR PORTUGALCheapest$525Average$736FlexibilityNo cancel feeOn-timeN/A
CondorCheapest$579Average$802FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$616Average$887FlexibilityNo cancel feeOn-time70%
VuelingCheapest$655Average$730FlexibilityNo cancel feeOn-time88%
Turkish AirlinesCheapest$685Average$788FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$698Average$1,262FlexibilityNo cancel feeOn-time71%
KLMCheapest$714Average$1,027FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$716Average$1,118FlexibilityNo cancel feeOn-time69%

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