Cheap flights from Cologne to California from $294
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cologne to California departing on 6/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Cologne to California
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Air Canada flights from Cologne to California
Our best Air Canada deals on Cologne to California flight tickets
Lufthansa flights from Cologne to California
Our best Lufthansa deals on Cologne to California flight tickets
See travel insights to California from
How to get the cheapest flight ticket from Cologne to California
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
What is the cheapest month to fly to California?
The month of February is another great option to travel to California, with average flight prices from Cologne averaging around $608.
What is the cheapest day to depart on your flight to California?
The cheapest day to depart from Cologne to California is on a Friday. Travelers who choose to depart for California on a Friday will often find tickets for as low as $664. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to California on Thursday is $989.
How far in advance should I book a flight to California?
You are more likely to see cheaper flights to California from Cologne when booking 5 weeks ahead of your departure date. In general, you can expect to find flights to California for around $731 when searching 5 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to California from Cologne for as low as $652 on momondo.
Can stopping save me money on Cologne to California flights?
You could potentially save up to 2% on your flight if you consider stops on a Cologne to California flight.
What is the cheapest airline that flies from Cologne Köln/Bonn to California?
Lufthansa, British Airways, and American Airlines are the most popular carriers operating from Cologne Köln/Bonn to California
What airlines fly to California?
Lufthansa, United Airlines and Condor are the top three most popular airlines that fly to California from Cologne according to our data. Lufthansa is the first choice among our users, with 35% of people opting to fly with this airline when traveling to California. Keep in mind that there are 12 different airlines that fly to California on a routine basis, so you have a few additional options to choose from.
Cheap Cologne to California flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Cologne to California
When did momondo last update prices for flights from Cologne Köln/Bonn Airport to California?
Prices for flights from Cologne Köln/Bonn Airport to California are refreshed on a daily basis.
How many operators does momondo search for flights from Cologne Köln/Bonn Airport to California?
As of June 2025, there are 3 operators available to choose from for flights from Cologne Köln/Bonn Airport to California.
How old do you have to be to fly from Cologne Köln/Bonn Airport to California?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Cologne Köln/Bonn Airport to California.
What documentation or ID do you need to fly to California?
The travel and health documents you'll need for your trip to California 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 California. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
Best airlines flying from Cologne to California
Compare and see reviews for airlines that fly from Cologne to California with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $508 | Free Cancellation | Rating 6.6 6,978 reviews | |||
| PriceFrom $588 | Free Cancellation | Rating 6.7 7,126 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Cologne to California?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Cologne to California. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Cologne to California with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Cologne to California flights to just show those with flexible booking policies.
How can momondo help me find flights from Cologne to California?
momondo helps you find the best flight between Cologne and California 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 Cologne to California right now. Can momondo alert me if prices change?
If you are simply researching potential flights to California, momondo offers a useful price alert feature which will track prices for flights to California from Cologne and alert you when they change.