$404 Find Cheap Flights from Prague to California - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Prague to California departing on 12/4. 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.
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Cheap Flights from Prague to California

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Los Angeles
Los Angeles1 stop$615
San Francisco
San Francisco1 stop$522
San Diego
San Diego2 stops$773
San Jose
San Jose2 stops$562
Reno
Reno2 stops$918
Los Angeles
Los Angeles1 stop$615
San Francisco
San Francisco1 stop$522
San Diego
San Diego2 stops$773
San Jose
San Jose2 stops$562
Reno
Reno2 stops$918

Book Cheap Prague to California Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Prague to California that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Prague to California

Tue, Sep 22 - Wed, Sep 30
LOT Logo
7:40 pm - 8:40 pm
PRG
-
SFO
34h 00m
1 stop
LOT Logo
10:40 pm - 12:05 pm
SFO
-
PRG
28h 25m
1 stop
$522LOT
Sat, Nov 7 - Sat, Nov 21
Lufthansa Logo
7:05 am - 12:35 pm
PRG
-
SFO
14h 30m
1 stop
Lufthansa Logo
9:40 pm - 10:40 pm
SFO
-
PRG
16h 00m
1 stop
$523Lufthansa
Thu, Oct 22 - Sat, Nov 7
Lufthansa Logo
6:00 am - 12:40 pm
PRG
-
SFO
15h 40m
1 stop
Lufthansa Logo
9:40 pm - 10:40 pm
SFO
-
PRG
16h 00m
1 stop
$531Lufthansa
Sun, Aug 23 - Tue, Sep 8
SWISS Logo
7:35 pm - 4:15 pm
PRG
-
SFO
29h 40m
1 stop
SWISS Logo
7:35 pm - 8:15 am
SFO
-
PRG
27h 40m
1 stop
$532SWISS
Tue, Sep 22 - Wed, Sep 30
LOT Logo
7:40 pm - 8:40 pm
PRG
-
SFO
34h 00m
1 stop
LOT Logo
10:40 pm - 12:05 pm
SFO
-
PRG
28h 25m
1 stop
$534LOT
Sun, Aug 23 - Tue, Sep 8
SWISS Logo
7:35 pm - 4:15 pm
PRG
-
SFO
29h 40m
1 stop
SWISS Logo
7:35 pm - 8:15 am
SFO
-
PRG
27h 40m
1 stop
$543SWISS
Wed, Sep 16 - Sun, Sep 27
United Airlines Logo
6:10 am - 7:49 pm
PRG
-
SFO
22h 39m
2 stops
United Airlines Logo
7:35 pm - 1:55 pm
SFO
-
PRG
33h 20m
1 stop
$549United Airlines
Thu, Sep 3 - Mon, Sep 7
United Airlines Logo
6:00 am - 12:40 pm
PRG
-
SFO
15h 40m
1 stop
United Airlines Logo
7:35 pm - 1:55 pm
SFO
-
PRG
33h 20m
1 stop
$549United Airlines
Thu, Aug 27 - Mon, Sep 7
British Airways Logo
10:15 am - 9:09 pm
PRG
-
SFO
19h 54m
1 stop
British Airways Logo
7:30 pm - 10:50 pm
SFO
-
PRG
18h 20m
1 stop
$553British Airways
Sat, Sep 5 - Mon, Sep 21
British Airways Logo
10:15 am - 9:50 pm
PRG
-
SFO
20h 35m
1 stop
British Airways Logo
4:35 pm - 5:00 pm
SFO
-
PRG
15h 25m
1 stop
$554British Airways
Booking Insights

KAYAK's insights & trends for Prague to California flights

Get data-powered insights and trends into flights from Prague to California to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Prague to California?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Prague to California departing in October.

Flight prices are below average for this route right now.

Flights to California from Prague usually cost between $740 and $925 in October.
The lowest price found in the past 5 days was $615 on American Airlines (Oct 19-Nov 11).

What is the cheapest month to fly from Prague to California?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Prague to California, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Prague to California is October, when tickets cost $650 (return) on average. On the other hand, the most expensive months are July and December, when the average cost of round-trip tickets is $782 and $770 respectively.

How far in advance should I book a flight from Prague to California?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Prague to California, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Prague to California, you should book around 5 weeks before departure, which saves you about 25% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 6 weeks before departure.

Good to know

Low season

November

Cheapest flight

$404
Best time to beat the crowds with an average 15% drop in price.
Most popular time to fly and prices are also 1% lower on average.
Flight from Prague to Los Angeles

FAQs - booking California flights

  • How does KAYAK find such low prices on flights from Prague to California?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Prague to California.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Prague to California?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Prague to California is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Prague to California?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Prague to California with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Prague to California?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Prague to California up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines serving from Prague to California

 
See real verified KAYAK customer reviews for airlines flying from Prague to California. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Prague to California? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
DeltaOverall score based on 8498 reviews
7.8Entertainment
8.1Boarding
8.5Crew
7.8Comfort
7.2Food
Airline reviews

Comfortable seats. Nice service online. Short flight, so not a lot of time to enjoy.

8.0 ExcellentMichael, Jul 2026
SEA - SMF
Read more Delta reviews

Comfortable seats. Nice service online. Short flight, so not a lot of time to enjoy.

The flight was done by SkyWest only WIFI no entertainment center are available on the CRJ

Delta is always late. Ruined our first day of a short vacation. Timing is important. We pay to stay on an itinerary

We never made it on this flight because we missed our connection due to o delayed flight from Jackson.

We got stuck on the tarmac taxiing after landing early so we didn’t get off the plane until an hour later than we thought we would

It was okay. We were delayed for weather reasons, but the pilots and the flight control staff figured a way around the storm and were able to get us to Los Angeles safely. Not all the staff members were polite, but the entertainment on the flight was good.

I am a Diamond Medallion Delta traveller and this was a disappointing flight. They allowed half the flight to preboard before Delta One and Diamond Medallion. Once on the plane in my Delta Premium Select seat we were not given any welcome or greeting. Throughout the flight the flight attendant also did not make us feel any sort of special service or attention and even rushed us when she did bring us a snack to pick in the dark not even offering a light to look at what it was -- she was overall not helpful and not accommodating. for the extra cost of the seat it was honestly not a special experience this flight. heads up that even the warm cookies are now packaged. I ate nothing. There really was nothing that was special, stood out or exceptional. Luckily I mostly slept. But I was disappointed and question if I may try a different flight next time I go to Tokyo. The last few Delta flights have been less than great. which makes me very sad.

Crew was real good, flight was smooth and came in early.

Love me some Delta. One of the few airlines to recognize and support veterans. Easy boarding, flight was on time and arrived early and the flight attendants were excellent on this flight.

The plane was old, first class was not up to other airlines. The seat controls were touchy, not always responding to touch. The center overhead compartment was small. The entertainment was not good, part of plane had it other part did not. The experience would make me think twice before picking Delta for future travel

Great flight. I didn't watch the entertainment. I used my iPad the whole flight. But, staff was great, smooth flight, comfortable seat (business seat 7A) and food was really good (I'm a vegetarian).

It was much better than most airlines we have flown with. It remo des me Swiss Air 25 years ago.

Zürich-NY part of the trip was really good! Enjoyed professionalism and courtesy of the crew, comfort and cleanliness of the aircraft.

Even though I paid extra for more room, we were very cramped and the seats were hard. Also, when we checked in they did not post the gate we were to arrive at even though we were half an hour away from boarding. The agent did not know either. Actually, the flight from Porto to Zurich did to have the gate posted, and there were very few agents in the boarding areas who could help us. I would never fly Swiss Air again.

horrible.. they cause such a problem and my daughter 14 years old was stranded in san francisco

All the flight to USA were arranged to E terminal whereas from Dubrovnik arriving on Zurich is on A80, have to walk all the way from A to E, even need transfer bus , for short transfer time like in an hour, we have to work fast, as soon as arrived at E, it is about time to boarding, pretty tight schedule, I hope Zurich airport can make some rearrangement so that transfer people do not have to walk long way. For short transfer time people, such as 50 min, this is even impossible if still like this.

Lots of water brought around by staff which is very important to stay hydrated on a long flight. There provided swiss chocolate icecream! The attention to detail is obvious. They really want to make their passengers entertained and comfortable.

Crew was wonderful, snacks were so good and quite a variety for free, food was mediocre, big selection of movies and they kept lavatories pretty clean throughout the flight

Crew was super courteous and helpful. Food quality was not so good. Most of the movies were old.

They went out of their way. It was very clean and friendly.

The entire experience convinced my wife, Cathy, and me that traveling Polaris on United is the only way we’ll fly in the future. From check-in and baggage drop to the end of the 12-hour flight, the customer service was exceptional, with numerous staff members exemplifying the very best in care. On board, Andre, our primary crew chief, was sincerely friendly, a consummate professional, and, along with Freddy, one of his team members, truly among the best of the best. The captain even came through the cabin to chat with passengers—a wonderful personal touch, especially on such a long journey.

The SFO lounge closes at 12 midnight. My flight took off at 2AM

Delayed 2 hours while stuck on the aircraft. If the luggage was properly loaded the first time we probably wouldn’t have been delayed at all

Flight be on time would be a good start. Then train your flight attendants to be attentive and friendly. This time they completely forgot my row for the measly snack! United, do better!

Lufthansa automatically rebooked my wife and I when weather dalays interrupted scheduled flights, then got us adjacent seats.

We boarded the plane and were about to take off when we were notified that the tires had to be checked. Upon inspection, they were found to need replacement, so the entire plane had to be deboarded. After we exited the plane, United staff forced us to stay in the gate area by posting "Do Not Exit" signs on the doors connecting the gate area to the terminal. Many of us had already rebooked our flights and had no checked bags, but they told us we could not leave. This seemed inappropriate to hold people under false pretenses. When the agent told us we could leave, I asked them to please take down the "Do Not Exit" signs, as they were misleading. The agent refused, and I told them that it didn't feel right to hold people like that.

It was a short, comfortable flight. It did leave an hour late due to the pilot having to be replaced (family emergency) but that didn’t inconvenience myself & my friend. The situation was explained, eventually.

Flight was delayed 2.5 hours. Planes cabin was very warm and uncomfortable

Check-in at 4:30 am in the morning was very quick and efficient.

The next flight, Frankfurt to Washington, was the slowest most disorganized boarding and due to that flight was 3m min late and people missed connections

Good and they are leaving at time and arriving on time

Flight cancelled. Options were not good and I was rebooked with no discussions or options offered.

The flight attendants were wonderful - one man put my carry on in the bin for me. Very attentive service. Loved the blanket and pillow waiting for me in economy. Food was excellent which is a surprise given the reputation of any airline food. Wine was fine with the meals. Delighted with the new movies - flight went by very quickly. I would definitely fly Lufthansa again.

Generally good. Not their fault but the design of the Boeing 747 had seating supports directly in line with my legs. So my legs always had to straddle this support which caused body misallignment. Such poor design from Boeing. There was no USB port for me to charge my phone. The screen touch control was very poor.

Patrick and the whole crew were amazing! Hope to have this team for all my European trips.

Smooth flight with enough time for connection. Ran out of meal options. In-flight and gate staff were friendly and helpful. Good service overall.

Crew was very slow with service esp food and picking up trash. Didn’t even do a last trash pick up before landing Waited 1.5 hours after food to take our trash and was trying to give coffee and tea when they hadn’t yet taken our trays away which was ridiculous esp for people trying to nap or needing to get up to use restroom When someone was sleeping instead of coming back later or skipping them they were trying to shove their stuff on me as if we were related just bc both of us were Indian when I told them clearly no. It was ridiculous.

Never took off on time. Always delays flying with Lufthansa. Seems like the planes are getting more and more uncomfortable as well. No room to even stretch out your legs. Pathetic. More likely will book next flight with someone else.

Food was the most mediocre I have experienced on a transatlantic flight. Crew and staff were superb. Comfort was OK. For the first time ever, my luggage was misplaced between Lufthansa change of flight number and a replacement United flight.

Steward curtesy.Choice of food was only (pasta w/little bit red sauce.

Condor's computers do not work. They do not leave enough time to catch a connecting flight. Condor had to book passengers on a different airline to make their destination. They lost my niece and nephew's luggage. The bathroom had pee all over it before the flight took off.

Premium economy meant only extended legroom and when the passenger in front of me leaned back, I lost the little space I paid for. Food was not great. Movie selection is okay. Feels somewhere between a mainstream and a budget airline.

The jet is quiet but the food is uneatable and the new seats are horrible .One cannot find comfort on them. When do airlines learn that there is a better service for your clients. Go to a flying wing design save fuel offer a human seat where your arm does not interfere with your neighbor . Provide food that tastes good and offer free drinks

One of the female flight attendants had an attitude. The snack toward the end was pretty bad. My husband and I were both sick the next two days.

The flight was fine. The food was much better on the second flight. I have NEVER paid for a carry on bag on a zero economy flight booking. I'm very dissappointed about that, and will never fly Condor again.

Crew was very responsive to give soft drinks etc.. At Frankfurt Airport Special Assistance did a great job for us. The seat cushions were simply bad and not up to the mark for Premium Economy which we chose. All the cushions from Business to Economy were poor. Also, any snack besides lunch and breakfast, you have to purchase including chips and chocolate. It is simply cheap. I don't think I will fly Condor anytime soon

It would be nice to have a cleaner facility, it was hard to access it. It was always full of people working in that space. The covers and especially the matt of bad quality and old. Many times reused. I would not use it. Food: the bread rolls were old, and food had strange choices. Chicken was terrible.

One of the stewardess was really rude to a customer right near me. I ordered water and was given sparkling water which kind of surprised me as I've always been given still water but I didn't say anything. The lady after me ordered water as well and when she saw it was sparking water, she stopped the stewardess who then said very curtly "You could have told me sooner." Whoa...that was rude! Later this same customer had some liquid spilled on her as the same stewardess handed a drink to the person sitting next to her. I know it wasn't intentional, but it was rather strange. It was very hard to navigate how to get through the Frankfurt airport to our connecting flight. No one told us you'd have to go through security again so it was rather confusing as we didn't have a boarding pass. Luckily we were able to get necessary papers and get to our flight. Sadly, my luggage did not make it out of Frankfurt though.

The cabin staff was very friendly and attentive. The plane was modern and fairly quiet in flight. The video screens are large and of high quality, and I liked that the documentary movie "Anselm" was available for watching.

Because of luggage I had to upgrade to premium economy , which was worth it!

Everything you need to know for your flight from Prague to California

Information on your arrival and departure airports