Cheap Flights from Prague (PRG) to San Francisco (SFO)

Compare Prague to San Francisco International flight deals

Find the cheapest month or even day of the year to fly to San Francisco International

Book the best San Francisco International fare with no extra fees

Flight deals Cheapest month Find the best route Route info FAQs Tips and advice

Flight deals from Prague to San Francisco International

Looking for a cheap last-minute deal or the best return flight from Prague Airport to San Francisco International Airport? If you want to travel next month, return fares start from $740. Find the lowest prices on one-way and return tickets right here.

San Francisco.$719 per passenger.Departing Tue, 29 Sep, returning Sun, 4 Oct.Return flight with LOT.Outbound indirect flight with LOT, departs from Prague on Tue, 29 Sep, arriving in San Francisco International.Inbound indirect flight with LOT, departs from San Francisco International on Sun, 4 Oct, arriving in Prague.Price includes taxes and charges.From $719, select.

San Francisco.$729 per passenger.Departing Wed, 7 Oct, returning Sat, 17 Oct.Return flight with LOT.Outbound indirect flight with LOT, departs from Prague on Wed, 7 Oct, arriving in San Francisco International.Inbound indirect flight with LOT, departs from San Francisco International on Sat, 17 Oct, arriving in Prague.Price includes taxes and charges.From $729, select.

San Francisco.$741 per passenger.Departing Wed, 23 Sep, returning Sun, 27 Sep.Return flight with LOT.Outbound indirect flight with LOT, departs from Prague on Wed, 23 Sep, arriving in San Francisco International.Inbound indirect flight with LOT, departs from San Francisco International on Sun, 27 Sep, arriving in Prague.Price includes taxes and charges.From $741, select.

San Francisco.$787 per passenger.Departing Mon, 24 Aug, returning Wed, 21 Oct.Return flight with British Airways.Outbound indirect flight with British Airways, departs from Prague on Mon, 24 Aug, arriving in San Francisco International.Inbound indirect flight with British Airways, departs from San Francisco International on Wed, 21 Oct, arriving in Prague.Price includes taxes and charges.From $787, select.

San Francisco.$789 per passenger.Departing Tue, 29 Sep, returning Thu, 5 Nov.Return flight with British Airways.Outbound indirect flight with British Airways, departs from Prague on Tue, 29 Sep, arriving in San Francisco International.Inbound indirect flight with British Airways, departs from San Francisco International on Thu, 5 Nov, arriving in Prague.Price includes taxes and charges.From $789, select.

San Francisco.$789 per passenger.Departing Sat, 29 Aug, returning Mon, 21 Sep.Return flight with British Airways.Outbound indirect flight with British Airways, departs from Prague on Sat, 29 Aug, arriving in San Francisco International.Inbound indirect flight with British Airways, departs from San Francisco International on Mon, 21 Sep, arriving in Prague.Price includes taxes and charges.From $789, select.

San Francisco.$791 per passenger.Departing Fri, 28 May, returning Tue, 1 Jun.Return flight with British Airways.Outbound indirect flight with British Airways, departs from Prague on Fri, 28 May, arriving in San Francisco International.Inbound indirect flight with British Airways, departs from San Francisco International on Tue, 1 Jun, arriving in Prague.Price includes taxes and charges.From $791, select.

San Francisco.$791 per passenger.Departing Thu, 1 Oct, returning Sun, 15 Nov.Return flight with British Airways.Outbound indirect flight with British Airways, departs from Prague on Thu, 1 Oct, arriving in San Francisco International.Inbound indirect flight with British Airways, departs from San Francisco International on Sun, 15 Nov, arriving in Prague.Price includes taxes and charges.From $791, select.

San Francisco.$795 per passenger.Departing Thu, 5 Nov, returning Sat, 14 Nov.Return flight with Delta.Outbound indirect flight with Delta, departs from Prague on Thu, 5 Nov, arriving in San Francisco International.Inbound indirect flight with Delta, departs from San Francisco International on Sat, 14 Nov, arriving in Prague.Price includes taxes and charges.From $795, select.

San Francisco.$796 per passenger.Departing Sun, 17 Jan, returning Sat, 30 Jan.Return flight with Delta.Outbound indirect flight with Delta, departs from Prague on Sun, 17 Jan, arriving in San Francisco International.Inbound indirect flight with Delta, departs from San Francisco International on Sat, 30 Jan, arriving in Prague.Price includes taxes and charges.From $796, select.

San Francisco.$796 per passenger.Departing Thu, 29 Oct, returning Thu, 28 Jan.Return flight with KLM and Air France.Outbound indirect flight with KLM, departs from Prague on Thu, 29 Oct, arriving in San Francisco International.Inbound indirect flight with Air France, departs from San Francisco International on Thu, 28 Jan, arriving in Prague.Price includes taxes and charges.From $796, select.

San Francisco.$796 per passenger.Departing Mon, 1 Feb, returning Sat, 27 Feb.Return flight with KLM and Air France.Outbound indirect flight with KLM, departs from Prague on Mon, 1 Feb, arriving in San Francisco International.Inbound indirect flight with Air France, departs from San Francisco International on Sat, 27 Feb, arriving in Prague.Price includes taxes and charges.From $796, select.

San Francisco.$803 per passenger.Departing Wed, 14 Apr, returning Wed, 21 Apr.Return flight with British Airways.Outbound indirect flight with British Airways, departs from Prague on Wed, 14 Apr, arriving in San Francisco International.Inbound indirect flight with British Airways, departs from San Francisco International on Wed, 21 Apr, arriving in Prague.Price includes taxes and charges.From $803, select.

San Francisco.$803 per passenger.Departing Wed, 19 May, returning Wed, 26 May.Return flight with British Airways.Outbound indirect flight with British Airways, departs from Prague on Wed, 19 May, arriving in San Francisco International.Inbound indirect flight with British Airways, departs from San Francisco International on Wed, 26 May, arriving in Prague.Price includes taxes and charges.From $803, select.

San Francisco.$803 per passenger.Departing Sun, 6 Dec, returning Mon, 14 Dec.Return flight with British Airways.Outbound indirect flight with British Airways, departs from Prague on Sun, 6 Dec, arriving in San Francisco International.Inbound indirect flight with British Airways, departs from San Francisco International on Mon, 14 Dec, arriving in Prague.Price includes taxes and charges.From $803, select.

San Francisco.$803 per passenger.Departing Tue, 1 Jun, returning Tue, 8 Jun.Return flight with British Airways.Outbound indirect flight with British Airways, departs from Prague on Tue, 1 Jun, arriving in San Francisco International.Inbound indirect flight with British Airways, departs from San Francisco International on Tue, 8 Jun, arriving in Prague.Price includes taxes and charges.From $803, select.

Find the cheapest month to fly from Prague to San Francisco International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Prague to San Francisco International flights are currently cheapest in October.

Aug

Sep

Oct

Nov

Dec

Jan

Feb

Mar

Apr

May

Jun

Jul

Prague to San Francisco International: Alternative routes

Compare routes from Prague to San Francisco below. You may find an airport to fly into that's cheaper, faster, or easier than San Francisco International.

Prague to San Francisco: Flight information

The things to know before you go.

Cheapest flight found	$719
Cheapest month to fly	September

Finding cheap flights from Prague to San Francisco International: Frequently asked questions

How much are return flights from Prague to San Francisco International?

The best price we found for a return flight from Prague to San Francisco International is $718. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Which airlines fly direct from Prague to San Francisco International?

Currently, there are no airlines that fly direct from Prague to San Francisco International. But we found flights with one or more stops from $718.

How many flights are there a week from Prague to San Francisco International?

As of August 2026, there are no flights flying from Prague to San Francisco International.

When is the cheapest time to fly from Prague to San Francisco International?

The cheapest month to fly from Prague to San Francisco International is usually September.

Which upcoming date is cheapest to fly from Prague Airport to San Francisco International Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Prague Airport to San Francisco International Airport on Tuesday, 29 September 2026.

Can I get a direct flight from Prague Airport to San Francisco International Airport?

No airlines currently offer direct flights between Prague Airport and San Francisco International Airport. Most routes have one or more stops.

How can I find the best flight deal to San Francisco International?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to San Francisco International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to San Francisco?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to San Francisco is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Prague Airport to San Francisco International with?

Currently, LOT offers the cheapest flight tickets to San Francisco International.

Flying from Prague Airport (PRG) to San Francisco International Airport (SFO): what you need to know

The timezone in San Francisco is UTC-8, which is nine hours behind Prague.
Arriving two hours before an international flight and one hour ahead of a domestic departure are golden rules for hassle-free flying. Be at the airport on time to board your PRG to SFO flight.
You can expect longer queues during popular months like September. Arriving up to four hours ahead of international flights and two hours for a domestic departure is a smart move.
If you'd like to split up your journey, just uncheck 'Direct flights only' when searching for your ticket from Prague Airport to San Francisco International Airport. These are the most popular stopovers between PRG and SFO:
- London Heathrow Airport
- Frankfurt am Main Airport
- Paris Charles de Gaulle Airport

How to find the cheapest flights from Prague Airport (PRG) to San Francisco International Airport (SFO)

Currently, $555 is the cheapest price we've seen for a one-way Prague Airport to San Francisco International Airport flight. The best price for a return ticket is $718. Remember that fares may change due to demand at the time of booking.
It's usually best to book early if you're hoping to get cheap tickets from PRG to SFO. That's because airlines change prices based on demand, which tends to increase closer to the date of departure.
The 'Whole month' tool shows you the cheapest flights from Prague Airport to San Francisco International Airport throughout the entire month. It's a good way to snap up a bargain if your travel plans aren't set in stone.
There's no need to check every day to see if fares have dropped when you create a Price Alert. We'll update you as soon as there's a new deal on cheap flights from PRG to SFO.
Tailor your flights with filters. Select your ideal arrival and departure times, airlines and total journey duration. You can also sort your results by 'Fastest,' 'Cheapest' or 'Best' flights from Prague Airport to San Francisco International Airport.

Handy information about Prague Airport (PRG)

When it comes to Prague Airport's on-time performance, data shows 74% of flights meet their scheduled arrival time.
To get to Prague Airport from central Prague, it takes around 25 minutes by car. This depends on traffic though. It's approximately 18 kilometres from the airport to the city centre.
Catching public transport? You can expect a journey time of around 35 minutes.
Searching for a handy hotel close to PRG? If you're boarding an early flight from Prague Airport to San Francisco International Airport, these accommodation options will put you moments from check-in:

Arriving at San Francisco International Airport (SFO)

The last thing you need is a long journey to your hotel if you're arriving on a late Prague Airport to San Francisco International Airport flight. Reserve one of these accommodation options near SFO instead:
Get on the fast track to adventure by picking up a San Francisco International Airport rental car. Grab your wheels from Dollar, Thrifty or Hertz and explore beyond San Francisco's usual tourist stops.
To lock in the lowest price, book your vehicle from San Francisco International Airport about one week before your trip.

Getting from San Francisco International Airport (SFO) to central San Francisco

San Francisco International Airport is approximately 21 kilometres from the centre of San Francisco. Driving there takes about 25 minutes.
It'll take around 35 minutes when travelling by public transport.

When to fly to San Francisco International Airport (SFO)

July is the most popular month for flights from Prague Airport to San Francisco International Airport. To skip the crowds, travel to San Francisco in March.
The warmest month in San Francisco is September, with temperatures ranging between 12ºC (54ºF) and 24ºC (75ºF). Book your flights from Prague Airport to San Francisco International Airport in this month if this is the type of weather you enjoy.
If you like cooler conditions, look for a cheap ticket from PRG to SFO in January. Temperatures average between 5ºC (41ºF) and 16ºC (61ºF) then.

Explore more of the United States

San Jose is just one of the many places in the United States waiting to be discovered once you've seen San Francisco. Around 64 kilometres away to the south-east, its best attractions include Winchester Mystery House, The Tech Interactive and Santa Clara Valley.
Fresno is another standout destination in the United States and is around 257 kilometres south-east of San Francisco. No trip is complete without experiencing Forestiere Underground Gardens, Shinzen Japanese Garden and Fresno Chaffee Zoo.