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Bonn

$272+ Cheap flights from California 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 1/27. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — FRA
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from California to Bonn

Cheapest flights from California to Bonn
Explore the most affordable flight options available from California to Bonn. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This Air Canada deal was found by Cheapflights users on 12/16. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/318:20 amLAX - DUS
2 stops21h 45mAir Canada
Thu 1/811:35 amDUS - LAX
2 stops40h 52mAir Canada
Deal found 12/16$742
This KAYAK deal was found by Cheapflights users on 12/16. 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.
Tue 12/307:10 pmLAX - DUS
1 stop33h 55mSWISS
Sat 1/108:20 pmDUS - LAX
2 stops55h 25mSWISS
Deal found 12/16$773
This KAYAK deal was found by Cheapflights users on 12/16. 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.
Mon 12/297:00 pmLAX - DUS
2 stops33h 30mSWISS
Sat 1/108:20 pmDUS - LAX
2 stops55h 25mSWISS
Deal found 12/16$791
This Air Canada deal was found by Cheapflights users on 12/16. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/318:20 amLAX - DUS
2 stops21h 45mAir Canada
Sat 1/102:35 pmDUS - LAX
2 stops60h 26mAir Canada
Deal found 12/16$795
This American Airlines deal was found by Cheapflights users on 12/15. 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.
Tue 12/306:00 pmSAN - DUS
1 stop15h 05mAmerican Airlines
Tue 1/136:15 amDUS - SAN
2 stops21h 57mAmerican Airlines
Deal found 12/15$821
This Delta deal was found by Cheapflights users on 12/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/305:45 pmLAX - DUS
1 stop14h 55mDelta
Thu 1/86:15 amDUS - LAX
2 stops23h 05mDelta
Deal found 12/16$890
This Delta deal was found by Cheapflights users on 12/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/319:05 pmLAX - DUS
1 stop28h 25mDelta
Thu 1/86:15 amDUS - LAX
2 stops21h 00mDelta
Deal found 12/16$892
This Scandinavian Airlines deal was found by Cheapflights users on 12/16. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/267:30 pmLAX - DUS
1 stop29h 00mScandinavian Airlines
Wed 1/73:25 pmDUS - LAX
2 stops39h 40mScandinavian Airlines
Deal found 12/16$913
This United Airlines deal was found by Cheapflights users on 12/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/285:30 pmLAX - DUS
1 stop14h 10mUnited Airlines
Thu 1/86:10 amDUS - LAX
2 stops21h 59mUnited Airlines
Deal found 12/17$968
This Delta deal was found by Cheapflights users on 12/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/319:05 pmLAX - DUS
1 stop26h 40mDelta
Wed 1/72:35 pmDUS - LAX
2 stops34h 30mDelta
Deal found 12/16$970
This United Airlines deal was found by Cheapflights users on 12/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/256:04 amONT - DUS
2 stops25h 36mUnited Airlines
Mon 1/52:30 pmDUS - ONT
3 stops53h 48mUnited Airlines
Deal found 12/16$1,043
This oojo deal was found by Cheapflights users on 12/17. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/252:23 pmSAN - DUS
2 stops16h 52mBritish Airways
Wed 12/317:05 amDUS - SAN
2 stops40h 08mBritish Airways
Deal found 12/17$1,111

Find flight deals from California to Bonn

Keep the following information in mind while searching for California to Bonn flight deals. Data was last updated December 18, 2025.

Round-trip from

$513
(AirNGo)

One-way from

$272
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$934
From California to Bonn
Search Deals
One-way flight from California to Bonn
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($229 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($33 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from California 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 December 18, 2025.
Use the filters below to find and compare flights from California to Bonn that are best for you.

Fly from

California

Fly to

Bonn

Route

Depart

Return

Price

SacramentoDüsseldorf

SMF - DUS

SMFDUS

Sacramento Intl

Thu 1/15

12:30 pm-9:55 pm

2 stops24h 25m

Duesseldorf Intl

Tue 1/20

10:25 am-11:52 am

2 stops34h 27m

$513

San DiegoDüsseldorf

SAN - DUS

SANDUS

San Diego

Fri 1/16

5:35 pm-10:40 pm

1 stop20h 05m

Duesseldorf Intl

Sat 1/31

6:20 am-6:44 pm

2 stops21h 24m

$525

San DiegoDüsseldorf

SAN - DUS

SANDUS

San Diego

Wed 1/14

12:45 pm-4:20 pm

2 stops18h 35m

Duesseldorf Intl

Wed 1/21

6:15 am-3:45 pm

1 stop18h 30m

$550

San DiegoDüsseldorf

SAN - DUS

SANDUS

San Diego

Wed 1/14

5:35 pm-5:40 pm

1 stop15h 05m

Duesseldorf Intl

Wed 1/21

8:25 am-3:45 pm

1 stop16h 20m

$550

Las VegasDüsseldorf

LAS - DUS

LASDUS

Las Vegas Harry Reid Intl

Mon 1/19

9:00 am-2:40 pm

2 stops20h 40m

Duesseldorf Intl

Mon 1/26

11:10 am-10:27 pm

2 stops20h 17m

$551

SacramentoDüsseldorf

SMF - DUS

SMFDUS

Sacramento Intl

Thu 1/15

11:10 am-9:55 pm

3 stops25h 45m

Duesseldorf Intl

Tue 1/20

10:25 am-11:52 am

2 stops34h 27m

$558

Las VegasDüsseldorf

LAS - DUS

LASDUS

Las Vegas Harry Reid Intl

Mon 1/19

8:55 pm-7:45 pm

1 stop13h 50m

Duesseldorf Intl

Mon 1/26

8:40 pm-6:50 pm

1 stop31h 10m

$560

San DiegoDüsseldorf

SAN - DUS

SANDUS

San Diego

Thu 1/15

12:40 pm-3:05 pm

2 stops17h 25m

Duesseldorf Intl

Thu 1/22

8:55 pm-3:45 pm

1 stop27h 50m

$564

San DiegoDüsseldorf

SAN - DUS

SANDUS

San Diego

Thu 1/15

6:00 pm-10:40 pm

2 stops19h 40m

Duesseldorf Intl

Thu 1/22

6:10 am-7:54 pm

2 stops22h 44m

$566

Los AngelesDüsseldorf

LAX - DUS

LAXDUS

Los Angeles

Fri 1/30

5:30 pm-4:20 pm

1 stop13h 50m

Duesseldorf Intl

Fri 2/6

11:35 am-9:08 pm

2 stops18h 33m

$567

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 60 results
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Best time to book a flight from California to Bonn

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

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

Currently, April is the cheapest month in which you can book a flight from California to Bonn (average of $289). Flying from California to Bonn in June is currently the most expensive (average of $775). 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 CA to BN9?

Find hourly flight availability from California 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 December 18, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 15% on flights from California to Bonn by exploring options for tickets in the morning.

What is the cheapest day to fly from California to Bonn?

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

Travelers seeking maximum savings on their California to Bonn flight should consider departing on Saturday evenings 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.

Weekly flight availability from California to Bonn

Explore weekly flight availability from California 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 December 18, 2025.

The most flights from USCA to BN9 are scheduled on a Monday (5 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (3 on average).

Related info for your journey

Find useful and relevant information for your journey from California 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 California to Bonn?

    There are many flights that can get you from California to Bonn in 13h 50m. Fly via Air Canada, Lufthansa, or British Airways to get the fastest option. The distance from California to Bonn is about 5449 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from California to Bonn one-way?

    For one-way options, check prices for Scandinavian Airlines. According to our data, you can fly for as low as $221. Users have also found prices from $262 and $268 on TAP AIR PORTUGAL and Lufthansa, respectively.

  • What are the most popular routes from California to Bonn?

    When deciding which route to take from California to Bonn consider Los Angeles - Duesseldorf Intl, San Francisco - Duesseldorf Intl or San Jose - Duesseldorf Intl as they are the most popular.

  • What are the most reliable airlines from California to Bonn?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from California to Bonn on time: Austrian Airlines (73%), United Airlines (73%), Air New Zealand (73%).

  • What are the cheapest flights from California to Bonn?

    Looking for the cheapest flight from California to Bonn? While on average our users pay $1,519, our data indicates the cheapest price to be $332. The most popular route (Los Angeles - Duesseldorf Intl), is priced around $535.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from California 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 California to Bonn?

    Currently, April is the cheapest month in which you can book a flight from California to Bonn (average of $289). Flying from California to Bonn in June is currently the most expensive (average of $775). 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 California to Bonn

Discover the top 10 airlines that operate flights from California 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$285Average$749FlexibilityNo cancel feeOn-time77%
DeltaCheapest$458Average$840FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$468Average$909FlexibilityNo cancel feeOn-time70%
TAP AIR PORTUGALCheapest$502Average$689FlexibilityNo cancel feeOn-timeN/A
SWISSCheapest$553Average$740FlexibilityNo cancel feeOn-time79%
Aer LingusCheapest$556Average$1,004FlexibilityNo cancel feeOn-timeN/A
FinnairCheapest$563Average$846FlexibilityNo cancel feeOn-time76%
LufthansaCheapest$570Average$1,181FlexibilityNo cancel feeOn-time76%
CondorCheapest$578Average$990FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$586Average$1,031FlexibilityNo cancel feeOn-time71%

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