What is the cheapest airline that flies from California to Cologne Köln/Bonn?

British Airways, United Airlines, and Lufthansa are the most popular carriers operating from California to Cologne Köln/Bonn

What airlines fly to Cologne?

Condor, Lufthansa and United Airlines are the top three most popular airlines that fly to Cologne from California according to our data. Condor is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Cologne. Keep in mind that there are 18 different airlines that fly to Cologne on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Cologne?

Flight times vary depending on what airport in California you fly out of and what airport in Cologne you fly into. For example, flying from Los Angeles to Cologne takes 14h 40m on average. On the other hand, flying from Santa Ana to Cologne takes 16h 19m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

When did momondo last update prices for flights from California to Cologne Köln/Bonn Airport?

Prices for flights from California to Cologne Köln/Bonn Airport are updated daily.

How many operators does momondo search for flights from California to Cologne Köln/Bonn Airport?

The number of operators available for flights from California to Cologne Köln/Bonn Airport is 4 as of December 2025.

How old do you have to be to fly from California to Cologne Köln/Bonn Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from California to Cologne Köln/Bonn Airport.

What documentation or ID do you need to fly to Cologne Köln/Bonn Airport?

The travel and health documents you'll need for your trip to Cologne Köln/Bonn Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Cologne Köln/Bonn Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$292 Cheap Flights from California to Cologne in 2025/26

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Find the cheapest flights from California to Cologne

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:30 pm - 6:55 pm

LAX

CGN

16h 25m1 stop

9:10 am - 6:45 pm

CGN

LAX

18h 35m2 stops

$540Lufthansa

Thu, Feb 19 - Wed, Feb 25

6:35 pm - 7:00 pm

SAN

CGN

16h 25m1 stop

9:10 am - 4:45 pm

CGN

SAN

15h 35m1 stop

$543Lufthansa

Fri, Mar 13 - Fri, Mar 20

3:30 pm - 3:40 pm

LAX

CGN

15h 10m1 stop

5:15 pm - 6:30 pm

CGN

LAX

34h 15m1 stop

$548British Airways

Thu, Feb 19 - Wed, Feb 25

12:25 pm - 4:20 pm

SNA

CGN

18h 55m2 stops

8:40 am - 11:25 am

CGN

SNA

35h 45m2 stops

$570Air Canada

Thu, Jan 29 - Mon, Feb 2

12:30 pm - 4:20 pm

SMF

CGN

18h 50m2 stops

8:40 am - 11:52 am

CGN

SMF

36h 12m2 stops

$570Air Canada

Thu, Jan 29 - Mon, Feb 2

6:03 am - 4:30 pm

LAS

CGN

25h 27m2 stops

5:10 pm - 9:48 pm

CGN

LAS

37h 38m2 stops

$572British Airways

Sun, Feb 1 - Sat, Feb 7

5:05 am - 12:50 pm

ONT

CGN

22h 45m2 stops

9:10 am - 10:57 pm

CGN

ONT

22h 47m2 stops

$585United Airlines

Wed, Feb 11 - Sun, Feb 15

9:55 am - 12:35 pm

SAN

CGN

17h 40m2 stops

6:50 am - 8:47 pm

CGN

SAN

22h 57m2 stops

$684Multiple Airlines

Thu, Jan 15 - Mon, Jan 19

2:15 pm - 5:10 pm

LAX

CGN

17h 55m2 stops

8:40 am - 9:08 pm

CGN

LAX

21h 28m2 stops

$686Multiple Airlines

Fri, Jan 30 - Thu, Feb 5

6:15 am - 12:30 pm

SAN

CGN

46h 15m2 stops

9:10 am - 12:14 am

CGN

SAN

23h 04m2 stops

$712United Airlines

Fri, Mar 13 - Fri, Mar 20

Air Canada flights from California to Cologne

Our best Air Canada deals on California to Cologne flight tickets

Air Canada

Jan 29

SNA12:25 pmSanta Ana J. Wayne/Orange Cnty

18h 55m

2 stops

CGN4:20 pmCologne Köln/Bonn

Feb 2

CGN8:40 amCologne Köln/Bonn

35h 45m

2 stops

SNA11:25 amSanta Ana J. Wayne/Orange Cnty

$570

Find similar

Air Canada

Jan 29

SNA12:25 pmSanta Ana J. Wayne/Orange Cnty

18h 55m

2 stops

CGN4:20 pmCologne Köln/Bonn

Feb 2

CGN8:40 amCologne Köln/Bonn

35h 45m

2 stops

SNA11:25 amSanta Ana J. Wayne/Orange Cnty

$571

Find similar

Air Canada

Jan 29

PSP12:25 pmPalm Springs

18h 55m

2 stops

CGN4:20 pmCologne Köln/Bonn

Feb 2

CGN8:40 amCologne Köln/Bonn

36h 00m

2 stops

PSP11:40 amPalm Springs

$670

Find similar

United Airlines flights from California to Cologne

Our best United Airlines deals on California to Cologne flight tickets

United Airlines

Feb 11

ONT5:05 amOntario

22h 45m

2 stops

CGN12:50 pmCologne Köln/Bonn

Feb 15

CGN9:10 amCologne Köln/Bonn

22h 47m

2 stops

ONT10:57 pmOntario

$585

Find similar

United Airlines

Mar 13

SAN6:15 amSan Diego

46h 15m

2 stops

CGN12:30 pmCologne Köln/Bonn

Mar 20

CGN9:10 amCologne Köln/Bonn

23h 04m

2 stops

SAN12:14 amSan Diego

$712

Find similar

United Airlines

Jan 16

LAX10:48 amLos Angeles

16h 22m

2 stops

CGN12:10 pmCologne Köln/Bonn

Jan 20

CGN6:45 amCologne Köln/Bonn

18h 50m

1 stop

LAX4:35 pmLos Angeles

$765

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Los AngelesCologne

LAX - CGN

LAXCGN

Los Angeles

Thu 2/19

5:30 pm-6:55 pm

1 stop16h 25m

Cologne Köln/Bonn

Wed 2/25

9:10 am-6:45 pm

2 stops18h 35m

$540

San DiegoCologne

SAN - CGN

SANCGN

San Diego

Fri 3/13

6:35 pm-7:00 pm

1 stop16h 25m

Cologne Köln/Bonn

Fri 3/20

9:10 am-4:45 pm

1 stop15h 35m

$543

Los AngelesCologne

LAX - CGN

LAXCGN

Los Angeles

Thu 2/19

3:30 pm-3:40 pm

1 stop15h 10m

Cologne Köln/Bonn

Wed 2/25

5:15 pm-6:30 pm

1 stop34h 15m

$548

Santa AnaCologne

SNA - CGN

SNACGN

Santa Ana J. Wayne/Orange Cnty

Thu 1/29

12:25 pm-4:20 pm

2 stops18h 55m

Cologne Köln/Bonn

Mon 2/2

8:40 am-11:25 am

2 stops35h 45m

$570

SacramentoCologne

SMF - CGN

SMFCGN

Sacramento Intl

Thu 1/29

12:30 pm-4:20 pm

2 stops18h 50m

Cologne Köln/Bonn

Mon 2/2

8:40 am-11:52 am

2 stops36h 12m

$570

Las VegasCologne

LAS - CGN

LASCGN

Las Vegas Harry Reid Intl

Sun 2/1

6:03 am-4:30 pm

2 stops25h 27m

Cologne Köln/Bonn

Sat 2/7

5:10 pm-9:48 pm

2 stops37h 38m

$572

OntarioCologne

ONT - CGN

ONTCGN

Ontario

Wed 2/11

5:05 am-12:50 pm

2 stops22h 45m

Cologne Köln/Bonn

Sun 2/15

9:10 am-10:57 pm

2 stops22h 47m

$585

San DiegoCologne

SAN - CGN

SANCGN

San Diego

Thu 1/15

9:55 am-12:35 pm

2 stops17h 40m

Cologne Köln/Bonn

Mon 1/19

6:50 am-8:47 pm

2 stops22h 57m

$684

Los AngelesCologne

LAX - CGN

LAXCGN

Los Angeles

Fri 1/30

2:15 pm-5:10 pm

2 stops17h 55m

Cologne Köln/Bonn

Thu 2/5

8:40 am-9:08 pm

2 stops21h 28m

$686

San DiegoCologne

SAN - CGN

SANCGN

San Diego

Fri 3/13

6:15 am-12:30 pm

2 stops46h 15m

Cologne Köln/Bonn

Fri 3/20

9:10 am-12:14 am

2 stops23h 04m

$712

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from California to Cologne

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest day to depart on your flight to Cologne?

The cheapest day to depart from California to Cologne is on a Wednesday when prices can be found for as low as $873. On the other hand, Saturday is the most expensive day to depart from California because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $2,380.

What is the cheapest time of day to depart on your flight to Cologne?

The cheapest time of day to fly to Cologne is in the evening when flights can be purchased for as low as $882. In the afternoon is when there is more demand to fly to Cologne, so prices are often more expensive at around $1,371 per ticket.

Can stopping save me money on California to Cologne flights?

You could potentially save up to 21% on your flight if you consider stops on a California to Cologne flight.

Cheap California to Cologne flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from California to Cologne

Fastest flight time	14h 40m
Direct flights	None

The fastest flight from California to Cologne takes 14h 40m

There are no direct flights from California to Cologne. There are no popular flight routes from California to Cologne.

Search flight deals

When did momondo last update prices for flights from California to Cologne Köln/Bonn Airport?
Prices for flights from California to Cologne Köln/Bonn Airport are updated daily.
How many operators does momondo search for flights from California to Cologne Köln/Bonn Airport?
The number of operators available for flights from California to Cologne Köln/Bonn Airport is 4 as of December 2025.
How old do you have to be to fly from California to Cologne Köln/Bonn Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from California to Cologne Köln/Bonn Airport.
What documentation or ID do you need to fly to Cologne Köln/Bonn Airport?
The travel and health documents you'll need for your trip to Cologne Köln/Bonn Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Cologne Köln/Bonn Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from California to Cologne

Compare and see reviews for airlines that fly from California to Cologne with momondo

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom $522	Free Cancellation	Rating 6.7 7,578 reviews	Search British Airways flights
Lufthansa	PriceFrom $575	Free Cancellation	Rating 6.8 7,631 reviews	Search Lufthansa flights
United Airlines	PriceFrom $658	Free Cancellation	Rating 7.4 9,094 reviews	Search United Airlines flights
Turkish Airlines	PriceFrom $871	Free Cancellation	Rating 7.3 4,100 reviews	Search Turkish Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from California to Cologne?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from California to Cologne. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from California to Cologne with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Cologne from California with this policy.

How can momondo help me find flights from California to Cologne?

momondo helps you find the best flight between California and Cologne by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from California to Cologne right now. Can momondo alert me if prices change?

If you are not ready to book a flight from California to Cologne now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Cologne and let you know when they change.