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Cheap flights from Košice to San Francisco from $557

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Košice to San Francisco

Cheap round-trip flights

Enter your travel dates to find the best prices.
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
Wed, Oct 7 - Sun, Oct 11
Austrian Airlines Logo
2:55 pm - 6:56 pmKSC  Košice Barca-SFO San Francisco
37h 01m2 stops Vienna Intl Chicago O'Hare Intl
Austrian Airlines Logo
8:25 am - 2:15 pmSFO  San Francisco-KSC Košice Barca
20h 50m2 stops Toronto Pearson Intl Vienna Intl
$582Austrian Airlines
Tue, Nov 3 - Tue, Nov 10
Austrian Airlines Logo
2:55 pm - 7:24 pmKSC  Košice Barca-SFO San Francisco
37h 29m2 stops Vienna Intl Washington, D.C. Dulles Intl
Austrian Airlines Logo
8:25 am - 2:15 pmSFO  San Francisco-KSC Košice Barca
20h 50m2 stops Toronto Pearson Intl Vienna Intl
$583Austrian Airlines
Tue, Nov 3 - Tue, Nov 10
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 - Sun, Oct 11
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
Mon, Nov 2 - Thu, Nov 19
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
Fri, Oct 9 - Tue, Oct 13
Multiple Airlines Logo
5:25 am - 6:24 pmKSC  Košice Barca-SFO San Francisco
21h 59m2 stops Vienna Intl Chicago O'Hare Intl
Multiple Airlines Logo
8:10 am - 11:20 pmSFO  San Francisco-KSC Košice Barca
30h 10m2 stops Montreal Pierre Elliott Trudeau Intl Vienna Intl
$937Multiple Airlines
Fri, Oct 9 - Tue, Oct 13

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SWISS flights from Košice to San Francisco

Our best SWISS deals on Košice to San Francisco flight tickets
SWISS
Oct 7
KSC2:50 pmKošice Barca
34h 25m
1 stop
SFO4:15 pmSan Francisco
Oct 11
SFO7:35 pmSan Francisco
14h 20m
1 stop
KSC6:55 pmKošice Barca
$557
SWISS
Oct 9
KSC10:00 amKošice Barca
15h 15m
1 stop
SFO4:15 pmSan Francisco
Oct 13
SFO12:55 pmSan Francisco
59h 20m
2 stops
KSC9:15 amKošice Barca
$916
SWISS
Oct 9
KSC10:00 amKošice Barca
15h 15m
1 stop
SFO4:15 pmSan Francisco
Oct 13
SFO2:25 pmSan Francisco
14h 40m
1 stop
KSC2:05 pmKošice Barca
$936

Austrian Airlines flights from Košice to San Francisco

Our best Austrian Airlines deals on Košice to San Francisco flight tickets
Austrian Airlines
Nov 3
KSC2:55 pmKošice Barca
37h 01m
2 stops
SFO6:56 pmSan Francisco
Nov 10
SFO8:25 amSan Francisco
20h 50m
2 stops
KSC2:15 pmKošice Barca
$582
Austrian Airlines
Nov 3
KSC2:55 pmKošice Barca
37h 29m
2 stops
SFO7:24 pmSan Francisco
Nov 10
SFO8:25 amSan Francisco
20h 50m
2 stops
KSC2:15 pmKošice Barca
$583

momondo Fare Finder

 
Use the filters below to find and compare flights from Košice to San Francisco that are best for you.

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Route

Depart

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Price

Cheapest round-trip

KošiceSan Francisco

KSC Košice Barca - SFO San Francisco

KSCSFO

Košice Barca

Wed 10/7

2:50 pm-4:15 pm

1 stop34h 25m

San Francisco

Sun 10/11

7:35 pm-6:55 pm

1 stop14h 20m

$557

KošiceSan Francisco

KSC Košice Barca - SFO San Francisco

KSCSFO

Košice Barca

Wed 10/7

5:25 am-7:50 pm

2 stops23h 25m

San Francisco

Sun 10/11

7:35 pm-6:55 pm

1 stop14h 20m

$579

KošiceSan Francisco

KSC Košice Barca - SFO San Francisco

KSCSFO

Košice Barca

Tue 11/3

2:55 pm-6:56 pm

2 stops37h 01m

San Francisco

Tue 11/10

8:25 am-2:15 pm

2 stops20h 50m

$582

KošiceSan Francisco

KSC Košice Barca - SFO San Francisco

KSCSFO

Košice Barca

Tue 11/3

2:55 pm-7:24 pm

2 stops37h 29m

San Francisco

Tue 11/10

8:25 am-2:15 pm

2 stops20h 50m

$583

KošiceSan Francisco

KSC Košice Barca - SFO San Francisco

KSCSFO

Košice Barca

Wed 10/7

5:25 am-7:50 pm

2 stops23h 25m

San Francisco

Sun 10/11

7:45 pm-2:00 pm

2 stops33h 15m

$608

KošiceSan Francisco

KSC Košice Barca - SFO San Francisco

KSCSFO

Košice Barca

Mon 11/2

2:55 pm-4:05 pm

2 stops34h 10m

San Francisco

Thu 11/19

1:50 pm-2:15 pm

2 stops39h 25m

$693

KošiceSan Francisco

KSC Košice Barca - SFO San Francisco

KSCSFO

Košice Barca

Mon 11/2

2:55 pm-4:05 pm

2 stops34h 10m

San Francisco

Thu 11/19

1:50 pm-2:15 pm

2 stops39h 25m

$694

KošiceSan Francisco

KSC Košice Barca - SFO San Francisco

KSCSFO

Košice Barca

Fri 10/9

10:00 am-4:15 pm

1 stop15h 15m

San Francisco

Tue 10/13

12:55 pm-9:15 am

2 stops59h 20m

$916
Quickest round-trip

KošiceSan Francisco

KSC Košice Barca - SFO San Francisco

KSCSFO

Košice Barca

Fri 10/9

10:00 am-4:15 pm

1 stop15h 15m

San Francisco

Tue 10/13

2:25 pm-2:05 pm

1 stop14h 40m

$936

KošiceSan Francisco

KSC Košice Barca - SFO San Francisco

KSCSFO

Košice Barca

Fri 10/9

5:25 am-6:24 pm

2 stops21h 59m

San Francisco

Tue 10/13

8:10 am-11:20 pm

2 stops30h 10m

$937

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted by cheapest first
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When to book flights from Košice to San Francisco

Are you open to changing your travel dates? Check out the ideal times to fly from Košice to San Francisco according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Košice to San Francisco (KSC to SFO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Košice to San Francisco

Best Price Found

$1,075

Fastest flight time

34h 25m

Direct flights

None
The best one-way flight to San Francisco from Košice in the past 72 hours is $1,075. The best round-trip flight deal from Košice to San Francisco found on momondo in the last 72 hours is $557.
The fastest flight from Košice to San Francisco takes 34h 25m
There are no direct flights from Košice to San Francisco. There are no popular flight routes from Košice to San Francisco.
Search flight deals

Frequently asked questions about flying from Košice to San Francisco

  • How far is Košice Barca to San Francisco by plane?

    Košice Barca and San Francisco are 6054.7 mi apart from one another. In terms of flight time, this usually takes a little over 34h 25m.

  • When did momondo last update prices for flights from Košice Barca Airport to San Francisco Airport?

    Prices for flights from Košice Barca Airport to San Francisco Airport were last updated today.

  • How many operators does momondo search for flights from Košice Barca Airport to San Francisco Airport?

  • How old do you have to be to fly from Košice Barca Airport to San Francisco Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Košice Barca Airport to San Francisco Airport.

  • What documentation or ID do you need to fly to San Francisco Airport?

    The required travel and health documents for your San Francisco Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Francisco Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Košice to San Francisco?

Best airlines flying from Košice to San Francisco

Compare and see reviews for airlines that fly from Košice to San Francisco with momondo
Airline
Rating
Free Cancellation
Price
SWISSPriceFrom $777Free CancellationRating
7.5
2,082 reviews
Search SWISS flights

Frequently asked questions about flying from Košice to San Francisco

  • How do I get Price Alerts for flights from Košice to San Francisco?

    Confirm your travel details to search for the latest offers for flights from Košice to San Francisco. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Košice to San Francisco with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Santa Cruz
Carmel-by-the-Sea
Modesto
South San Francisco
Berkeley
Hayward
Bodega Bay
Fremont
Santa Clara
Walnut Creek
Sunnyvale
Vallejo
Half Moon Bay
Roseville
Salinas
Sonoma
Daly City
Milpitas
Pacific Grove
Marina

Why use momondo?

Why should I use momondo to find a flight deal from Košice to San Francisco?

Finding the right flight to San Francisco from Košice is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to San Francisco quick and easy, saving you time and money.

Can I find flights from Košice to San Francisco with flexible booking policies on momondo?

momondo does allow users to show only those flights to San Francisco from Košice which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Košice to San Francisco?

Once all potential Košice to San Francisco flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Košice to San Francisco right now. Can momondo alert me if prices change?

If you are simply researching potential flights to San Francisco, momondo offers a useful price alert feature which will track prices for flights to San Francisco from Košice and alert you when they change.

An easier way to manage your San Francisco trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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