$557 Find Cheap Flights from Slovakia to San Francisco - Compare and Save

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Cheap Flights from Slovakia to San Francisco

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Slovakia to San Francisco

Wed, Oct 7 - Sun, Oct 11
SWISS Logo
2:50 pm - 4:15 pmKSC  Košice Barca-SFO San Francisco
34h 25m1 stop Zurich
SWISS Logo
7:35 pm - 6:55 pmSFO  San Francisco-KSC Košice Barca
14h 20m1 stop Zurich
$557SWISS
Wed, Oct 7 - Sun, Oct 11
Multiple Airlines Logo
5:25 am - 7:50 pmKSC  Košice Barca-SFO San Francisco
23h 25m2 stops Vienna Intl Frankfurt am Main
Multiple Airlines Logo
7:35 pm - 6:55 pmSFO  San Francisco-KSC Košice Barca
14h 20m1 stop Zurich
$579Multiple Airlines
Sat, Oct 3 - Wed, Oct 7
SWISS Logo
9:55 am - 7:48 pmKSC  Košice Barca-SFO San Francisco
18h 53m2 stops Zurich Las Vegas Harry Reid Intl
SWISS Logo
7:35 pm - 9:15 amSFO  San Francisco-KSC Košice Barca
28h 40m1 stop Zurich
$601SWISS
Wed, Oct 7 - Sun, Oct 11
Multiple Airlines Logo
5:25 am - 7:50 pmKSC  Košice Barca-SFO San Francisco
23h 25m2 stops Vienna Intl Frankfurt am Main
Multiple Airlines Logo
7:45 pm - 2:00 pmSFO  San Francisco-KSC Košice Barca
33h 15m2 stops London Heathrow Vienna Intl
$608Multiple Airlines
Wed, Oct 7 - Thu, Nov 5
Austrian Airlines Logo
5:25 am - 12:40 pmKSC  Košice Barca-SFO San Francisco
16h 15m2 stops Vienna Intl Frankfurt am Main
Austrian Airlines Logo
9:40 pm - 2:15 pmSFO  San Francisco-KSC Košice Barca
31h 35m2 stops Munich Franz Josef Strauss Vienna Intl
$610Austrian Airlines
Sat, Oct 3 - Wed, Oct 7
SWISS Logo
9:55 am - 7:48 pmKSC  Košice Barca-SFO San Francisco
18h 53m2 stops Zurich Las Vegas Harry Reid Intl
SWISS Logo
12:55 pm - 9:15 amSFO  San Francisco-KSC Košice Barca
35h 20m2 stops London Heathrow Zurich
$621SWISS
Mon, Nov 2 - Thu, Nov 19
Lufthansa Logo
2:55 pm - 4:05 pmKSC  Košice Barca-SFO San Francisco
34h 10m2 stops Vienna Intl Frankfurt am Main
Lufthansa Logo
1:50 pm - 2:15 pmSFO  San Francisco-KSC Košice Barca
39h 25m2 stops Frankfurt am Main Vienna Intl
$693Lufthansa
Mon, Nov 2 - Thu, Nov 19
Lufthansa Logo
2:55 pm - 4:05 pmKSC  Košice Barca-SFO San Francisco
34h 10m2 stops Vienna Intl Frankfurt am Main
Lufthansa Logo
1:50 pm - 2:15 pmSFO  San Francisco-KSC Košice Barca
39h 25m2 stops Frankfurt am Main Vienna Intl
$694Lufthansa
Fri, Oct 9 - Tue, Oct 13
SWISS Logo
10:00 am - 4:15 pmKSC  Košice Barca-SFO San Francisco
15h 15m1 stop Zurich
SWISS Logo
12:55 pm - 9:15 amSFO  San Francisco-KSC Košice Barca
59h 20m2 stops London Heathrow Zurich
$916SWISS
Fri, Oct 9 - Tue, Oct 13
SWISS Logo
10:00 am - 4:15 pmKSC  Košice Barca-SFO San Francisco
15h 15m1 stop Zurich
SWISS Logo
2:25 pm - 2:05 pmSFO  San Francisco-KSC Košice Barca
14h 40m1 stop Zurich
$936SWISS
Booking Insights

KAYAK's insights & trends for flights to San Francisco

Get data-powered insights and trends for flights to San Francisco to help you find the cheapest flights, the best time to fly and much more.

How long is the flight to San Francisco?

The duration of your flight to San Francisco depends on your departure and arrival airports. Obviously, any flights that include a layover will also be longer. The most popular routes to San Francisco on KAYAK are from Košice, which takes 34h 10m, and Bratislava, which takes 43h 35m.

How many direct flights to San Francisco are there each day?

There are around 2,240 direct flights from within Slovakia to San Francisco every day. Most flights depart in the morning, with 45% of flights departing in the morning.

Good to know

Cheapest flight

$557
Flight from Košice to San Francisco

FAQs - booking San Francisco flights

  • How far is San Francisco Airport from central San Francisco?

    San Francisco Airport is 11 miles from the center of San Francisco.

  • What is the name of San Francisco’s airport?

    All flights to San Francisco land at San Francisco Airport. The airport code is SFO,and it can also be referred to as San Francisco or San Francisco Intl.

  • How does KAYAK find such low prices on flights to San Francisco?

    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 to San Francisco.

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

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

  • What is the Hacker Fare option on flights to San Francisco?

    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 to San Francisco 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 to San Francisco?

    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 to San Francisco up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many direct flights to San Francisco are there each week?

    Each week there are around 15,678 direct flights from within Slovakia to San Francisco. The most common day for departures is Sunday, with 17% of flights taking off on this day.

Top tips for finding cheap flights to San Francisco

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest San Francisco flight deals.

Reviews of the top airline flying from Slovakia to San Francisco

 
Need help choosing which airline to fly with to San Francisco? 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.
7.5
SWISSOverall score based on 2083 reviews
6.8Entertainment
7.7Boarding
7.1Food
7.4Comfort
8.2Crew
Airline reviews

Boarding was very slow and unorganized. As a result we were delayed for 25 minutes crew is not friendly. food , entertainment and service was mediocre I bought in flight internet and paid $42.61 it did not eben worked after 10 minutes and no one helped I would like a refund on that please

4.0 Okayhalil, Sep 2026
Read more SWISS reviews

Boarding was very slow and unorganized. As a result we were delayed for 25 minutes crew is not friendly. food , entertainment and service was mediocre I bought in flight internet and paid $42.61 it did not eben worked after 10 minutes and no one helped I would like a refund on that please

Excellent excellent flight! I’m sure it helped that the turbulence and the weather cooperated, but the staff was wonderful. The legroom was perfect and my husband is 6‘1“ and he felt perfectly fine. Best flight I’ve taken in a long time.

The transfer was awful, everyone was running to catch the flight, there was no information on the process. We git to the gate and the boarding was late and had to stay in different lines but there was no guidance. The flight was late and uncomfortable, probably one of the worst flights I have been on. The luggage was sent to a different terminal and still did not make back to us.

The awful part was the customs delays at ZRH. The good part is the flight was delayed long enough to accommodate. The flight itself was fairly comfortable.

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).

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

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Calistoga
Marina
Rohnert Park
Emeryville
Pacifica
Capitola
Millbrae
Newark
Campbell
Novato
Mill Valley
Union City
Windsor
West Sacramento
Richmond
Belmont
Corte Madera
American Canyon
Jenner
Tiburon

More options for your flight to San Francisco