$272 Find Cheap Flights from San Francisco to the Czech Republic - Compare and Save

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Price, demand and travel trends for San Francisco to the Czech Republic flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Are flights from San Francisco to the Czech Republic cheaper or more expensive than last year?

Fares from San Francisco to the Czech Republic are running about 9% lower than they were around this time last year, averaging $757 round-trip.

What are the cheapest fares from San Francisco to the Czech Republic right now?

The cheapest fare from San Francisco to the Czech Republic in the last week was $695 round-trip, to Václav Havel Prague (PRG).

What’s the cheapest month to fly from San Francisco to the Czech Republic?

November is the cheapest time of year to fly, with average fares of $629. Prices are highest in June, when average flight costs increase to around $1,069.

When is the best time to book flights from San Francisco to the Czech Republic?

Book your flights 25 weeks before your trip. KAYAK data collected over the past 12 months shows that booking in this window can save you around 36% compared to booking last-minute (within 2 weeks of departure).

Which airport in the Czech Republic is the cheapest to fly to from San Francisco?

All flights from San Francisco to the Czech Republic arrive at Václav Havel Prague (PRG). On average, round-trip fares are around $767.

What’s the cheapest day to fly from San Francisco to the Czech Republic?

Monday tends to be the cheapest day to fly from San Francisco to the Czech Republic, while Saturday is the most expensive. Fares run about 19% higher that day, based on the past 12 months of KAYAK data.

What's the cheapest time of day to fly from San Francisco to the Czech Republic?

Data from the past 12 months shows it's cheapest to fly to the Czech Republic during the night with average prices of $744. The morning is the most expensive time to fly, with average prices of $1,092.

Key details for San Francisco to the Czech Republic flights

Low season

February

Cheapest flight

$301
Beat the crowds with an average 47% drop in travelers.
The most popular month to fly with an average 42% increase in travelers.
One-way flight from San Francisco to Prague

Your San Francisco to the Czech Republic flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • Is now a good time to book a flight from San Francisco to the Czech Republic?

    Fares from San Francisco to the Czech Republic are around their usual level right now. A round-trip under $629 is considered a good deal, so it's worth keeping an eye out, or setting a Price Alert to catch price changes.

  • How much should I budget for a flight from San Francisco to the Czech Republic?

    Over the past 12 months, round-trip fares from San Francisco to the Czech Republic have ranged from $629 to $1,011.

  • What airlines fly nonstop from San Francisco to the Czech Republic?

    Based on the flight schedule for the next 3 months, no airline regularly operates nonstop flights from San Francisco to the Czech Republic. One-stop options include:

    • British Airways
    • Lufthansa
    • SWISS

  • Which cabin classes are available on flights from San Francisco to the Czech Republic?

    On flights from San Francisco to the Czech Republic you can book Economy Class, Premium Economy Class, Business Class or First Class.

  • What are some popular landmarks in the Czech Republic?

    KAYAK travelers' favorite landmarks in the Czech Republic include:

    • Pražský orloj
    • Charles Bridge
    • O2 Arena
    • Vysehrad

Your guide to booking San Francisco to the Czech Republic flights

Get tips on when to book, when to fly and what to know before your trip.
  • If you can plan ahead, the sweet spot for booking your flight is 25 weeks before your trip. KAYAK data shows fares in this window are around 36% lower than last-minute bookings (made within 2 weeks of departure). Not ready to commit? Set a Price Alert and we'll let you know when prices change.
  • If your travel dates are flexible, book your trip for November when flights are typically cheapest and avoid June when prices are at their highest.
  • Flying on Monday is usually the cheapest. Flights on Saturday cost about 19% more on average, so being flexible with your travel dates could help you save.
  • Start your trip in Prague, which is the most popular destination in the Czech Republic. From there, it's easy to continue on to other popular destinations such as Brno, Carlsbad and Český Krumlov.

Reviews of the top 5 airlines serving from San Francisco to the Czech Republic

 
Need help choosing which airline to fly with from San Francisco to the Czech Republic? 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 8694 reviews
7.8Comfort
7.8Entertainment
7.2Food
8.5Crew
8.1Boarding
Airline reviews

Everything was pretty good. I would like to have more drinks (water) during four hours of the flight.

10.0 ExcellentAnonymous, Oct 2026
Read more Delta reviews

Everything was pretty good. I would like to have more drinks (water) during four hours of the flight.

WiFi was a major problem and if it does not work on a 4 hour flight then that lowers the overall experience

The Airline Attendant found us in flight and moved us to seats in the front of economy due to the short time we would have to make our connecting flight. We really appreciated it.

Carmen was an absolute delight on the flight staff! Everyone was lovely and made it a very pleasant flight.

Internet connectivity still seems to be touchy on these flights, making it difficult to rely on it for getting work done.

My son’s suitcase was left behind at SFO and did not make the flight.

Crew was absolutely fantastic and we’re so welcoming and friendly ❤️

Flight delayed four separate times. I’m now one hour hours late to landing.

The plane was an older model, so it wasn’t as comfortable as others. The flight attendants were not helpful during onboarding. It was a full flight so there was chaos finding space for baggage.

Awesome! On time flight, early arrival, and a complimentary upgrade!

The crew was very helpful and friendly. Food was good. The only issue was the legroom -- not great. The seat in front is also too close to see the entertainment screen properly.

The first flight was delayed. We missed the second flight, which was rebooked 9 hours later. We missed all our arrangements for the first day of vacation.

Terrible airlines, kept lying to me about the fact that my connection flight was cancelled. Left me hanging until last min. NEVER AGAIN

Cancelled flight, wasn't refunded paid selected seats. Poor customer service. Called airline and they didn't realize the flight was cancelled until several hours after the email notice was sent.

5 of my 7 pieces of luggage are missing and they cant call to find out where it is. I have to fill out a form and wait for them to mail it to me in several days (if they find it). That does not work for my travel itinerary. I need my full ticket cost refunded please.

Fantastic. The only thing - out of my six luggage one was lost in Copenhagen, however it was delivered Home 3 Days later so all great..

I was surprised how good an American airline can be - I was really impressed.

Over all experience was good. However the connection time was too short at CPG. We missed our connecting flight to AMS as the passport control line was too long and by the time we got our passport control done it was too late I wish there were some SAS staff to help us out at the passport control center Though they put us in a KLM flight from CPG to AMS, That flight was also delayed by over two hours

Great logistics and timeliness as we arrived quite early. Flight smooth and fast. Excellent entertainment. Plane itself was a bit tired and the crew mostly indifferent. Baggage took forever but that’s on CPH. Would use SAS again for sure.

Business class seats narrower and the most uncomfortable Business class I've ever experienced. Clothes on the seats was itchy, head of the bed was elevated causing us to slude down even though they were "lie flat seats". Plane was way too hot. My partner and I were both sweating just sitting in our seats. Staff appeared sad or depressed

New Max 10, first class seats have been shrunk. End of a 20 hour journey, it was United not Lufthansa, just glad to get home

One of my checked luggage was damaged. Cracked on the top by the handle.

Not so good. Crew was not as attentive as they should have been especially if flying business class. Only offered dinner 2 hours after takeoff. My flight attendant seemed overwhelmed. Pushed my help button but no one came. I explained everything on my previous review.

I have been flying united for a long time but now I’m done

Delayed - leaving, delayed getting to the gate at destination. What should have been a very easy flight and experience was not.

Better management of the boarding process. Is there any way you could forward all the window seats first? That's the Way Reno Air used to do it, and they had the fastest boarding in the industry!

overall a very good travel experience - left on time, arrived early. Mostly a smooth flight. Polaris seats were excellent, very good service and nice food with options.

Flight was over two hours late, but they notified us early in the morning. They ended up changing planes the food on board that was extremely mediocre and we were in premier class.

Food was very bad Crew was not so welcoming. Chairs was so uncomfortable

The business class had to wait to board last. Unacceptable

Our seats were not together - one on upstairs business class, the other nicer downstairs business class. Terrible!! A very nice agent worked hard with other passengers & got us upstairs together. Not ideal experience. Check in agent should have caught that! Asked about upgrade to first class for additional $2500 each. Refused upgrade saying we upgraded once already. We booked on business class to begin with so we’re NOT happy!!

Great. Only issue…the cabin was kept as warm as a sauna.

Lost our luggage, now two days and four $30 each taxi trips to airport and long lines in taxi queue because Lufthansa didn’t get it right, by not recognizing new delays between flights caused byEU new lengthy crossing requirements for non EU travelers, so luggage lost because traditionally methodical and orderly Germans not paying attention.

They set someone on our assigned seats and we ended up finding seats for ourselves to ensure the family sits together.

Flight attendants were fine, seats a bit hard but I use a cushion for extra support. The only issue was it was a bit too cool and I needed to ask for and received and extra blanket. I survived!!!

Food choices limited & not enticing Seats quite uncomfortable & difficult to control

Boarding was disorganized. The door to one to the toilets wouldn’t lock. The plane was shockingly cramped, and clearly used for domestic flights due to the menus for items to sell domestic travelers. United should be ashamed of its small seats, tiny unclean toilets, and money grubbing stance toward services, compared to Lufthansa, Emirates, and most international carriers United is awful.

Service and food were excellent. Incredibly friendly and competent staff. Flight was delayed over and hour and I had to run between terminals to get my connecting flight.

Everything was really great just The aircraft was too old and sounded it will break during takeoff

Extremely pleased with the crew. Best flight attendants ever! Very friendly, genuinely caring and attentive.

Based on some reviews, my expectations were low. I must say, the experience in Premium Economy was terrific. Comfortable seat, food was good and service was consistently good. I would certainly consider Condor again.

The flight left 1.5 hours late but there was no information about the delay. My business class cabinet had two small children who cried much of the trip. Service seemed rushed.

Could have a friendlier crew. The entertainment should be updated to be more current

One of the bathrooms was out of order, I paid $20 for the WiFi and it worked 20% of the time. And when it worked., it didn’t work well. The seats were tight, but that is something that cannot change. The flight was smooth but to know fault of the crew, the flight was delayed an hour leaving sfo. The crew was polite yet efficient.

We had premium economy seats and the only difference from economy was legroom. Only one restroom for about 50 passengers was a little uncomfortable. Dinner was rather unpleasant but breakfast was good. Entertainment selection pretty good and you can use Bluetooth headphones. Flight attendants were okay.

The breakfast snack was horrible. No nutrition value. I couldn't finish it. The main meal had no taste, no real vegetable, the brownie had no chocolate taste., I was not even sure what the salad consists off.

Our connection in Frankfurt was the worst ever. No one from the airline or the airport seemed to be bothered to get us into our connecting flight on time! The procedures at the airport took us forever and we barely made it into our flight. If we had missed it, I’m sure we would’ve missed our cruise. Looks like everything is on autopilot and no one is interested in helping customers anymore especially us 69 year olds

They answer the phone promptly. Crew is friendly and they work efficiently.

The seating was exactly same as the rest of the plane. We had no space for our knees. In fact it was the tightest spacing of the seats I ever flew with, on a very old plane. (and we flew all over Asia and Europe) The same chairs. We were the only passengers in business or first class. Obviously funny.... The only difference was, we got a sendwich and we were offered a drink. Rest of the plane got a bottle of water.

Helpful crew in a comfortable and well designed aircraft. My kids also loved the striped design of the airplane.

More options for your flight from San Francisco to the Czech Republic

Complete your trip to the Czech Republic with a hotel stay or car rental