How long is the flight from California to Slovakia?

The flight from California to Slovakia depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Los Angeles (a popular airport in California) to Bratislava (the most popular airport in Slovakia), then the flight time is 20h 20m on average. If you fly from San Francisco (another popular airport in California) to Bratislava, then the average flight time is 36h 20m.

When did momondo last update prices for flights from California to Slovakia?

Prices for flights from California to Slovakia are refreshed on a daily basis.

How many operators does momondo search for flights from California to Slovakia?

As of August 2026, there is 1 operator available to choose from for flights from California to Slovakia.

How old do you have to be to fly from California to Slovakia?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from California to Slovakia.

What documentation or ID do you need to fly to Slovakia?

The required travel and health documents for your Slovakia 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 Slovakia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$808 Cheap Flights from California to Slovakia in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from California to Slovakia

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:55 pm - 10:45 pmLAX Los Angeles Los Angeles-BTS Bratislava - M. R. Štefánik

20h 50m2 stops Lisbon Humberto Delgado Barcelona-El Prat

9:00 am - 1:30 pmBTS Bratislava - M. R. Štefánik-LAX Los Angeles Los Angeles

37h 30m2 stops Barcelona-El Prat Lisbon Humberto Delgado

$808Multiple Airlines

Sat, Sep 19 - Sat, Sep 26

11:50 am - 2:15 pmLAS Las Vegas Harry Reid Intl-KSC Košice Barca

41h 25m2 stops Montreal Pierre Elliott Trudeau Intl Vienna Intl

9:45 am - 10:47 pmKSC Košice Barca-LAS Las Vegas Harry Reid Intl

22h 02m2 stops Zurich Toronto Pearson Intl

$812Multiple Airlines

Sun, Jan 17 - Fri, Jan 22

8:10 am - 2:00 pmSFO San Francisco-KSC Košice Barca

20h 50m2 stops Washington, D.C. Dulles Intl Vienna Intl

2:45 pm - 8:59 pmKSC Košice Barca-SFO San Francisco

39h 14m2 stops Vienna Intl Toronto Pearson Intl

$846Austrian Airlines

Tue, Sep 15 - Tue, Sep 22

8:10 am - 2:00 pmSFO San Francisco-KSC Košice Barca

20h 50m2 stops Washington, D.C. Dulles Intl Vienna Intl

5:25 am - 8:59 pmKSC Košice Barca-SFO San Francisco

24h 34m2 stops Vienna Intl Toronto Pearson Intl

$859Austrian Airlines

Tue, Sep 15 - Tue, Sep 22

11:50 am - 2:15 pmLAS Las Vegas Harry Reid Intl-KSC Košice Barca

41h 25m2 stops Montreal Pierre Elliott Trudeau Intl Vienna Intl

2:55 pm - 8:07 pmKSC Košice Barca-LAS Las Vegas Harry Reid Intl

38h 12m2 stops Vienna Intl Washington, D.C. Dulles Intl

$859Multiple Airlines

Sun, Jan 17 - Sat, Jan 23

11:50 pm - 11:15 pmLAS Las Vegas Harry Reid Intl-KSC Košice Barca

38h 25m2 stops Toronto Pearson Intl Vienna Intl

2:55 pm - 10:47 pmKSC Košice Barca-LAS Las Vegas Harry Reid Intl

40h 52m2 stops Vienna Intl Toronto Pearson Intl

$862Multiple Airlines

Mon, Jan 18 - Sat, Jan 23

4:20 pm - 6:55 pmLAS Las Vegas Harry Reid Intl-KSC Košice Barca

17h 35m2 stops Frankfurt am Main Zurich

5:20 am - 8:07 pmKSC Košice Barca-LAS Las Vegas Harry Reid Intl

23h 47m3 stops Vienna Intl Frankfurt am Main Los Angeles Los Angeles

$899Multiple Airlines

Sun, Jan 17 - Fri, Jan 22

7:35 pm - 6:55 pmLAX Los Angeles Los Angeles-KSC Košice Barca

14h 20m1 stop Zurich

2:45 pm - 1:10 pmKSC Košice Barca-LAX Los Angeles Los Angeles

55h 25m2 stops Vienna Intl Frankfurt am Main

$913Multiple Airlines

Sun, Sep 20 - Sun, Sep 27

11:50 pm - 2:15 pmLAS Las Vegas Harry Reid Intl-KSC Košice Barca

29h 25m2 stops Toronto Pearson Intl Vienna Intl

2:55 pm - 8:07 pmKSC Košice Barca-LAS Las Vegas Harry Reid Intl

38h 12m3 stops Vienna Intl Frankfurt am Main Los Angeles Los Angeles

$924Multiple Airlines

Mon, Jan 18 - Sat, Jan 23

11:50 pm - 2:15 pmLAS Las Vegas Harry Reid Intl-KSC Košice Barca

29h 25m2 stops Toronto Pearson Intl Vienna Intl

2:55 pm - 8:07 pmKSC Košice Barca-LAS Las Vegas Harry Reid Intl

38h 12m3 stops Vienna Intl Frankfurt am Main Los Angeles Los Angeles

$924Multiple Airlines

Sun, Jan 17 - Sat, Jan 23

Cheap last minute flights

Enter your travel dates to find the best prices.

8:15 am - 1:35 pmLAX Los Angeles Los Angeles-BTS Bratislava - M. R. Štefánik

20h 20m2 stops Montreal Pierre Elliott Trudeau Intl Rome Fiumicino

10:35 am - 4:30 pmBTS Bratislava - M. R. Štefánik-LAX Los Angeles Los Angeles

38h 55m2 stops Rome Fiumicino Zurich

$1,589Multiple Airlines

Sat, Aug 8 - Mon, Aug 10

5:30 pm - 11:20 pmLAX Los Angeles Los Angeles-KSC Košice Barca

20h 50m3 stops Munich Franz Josef Strauss Warsaw Frederic Chopin Vienna Intl

3:05 pm - 1:05 pmKSC Košice Barca-LAX Los Angeles Los Angeles

31h 00m2 stops Warsaw Frederic Chopin Vienna Intl

$1,675Multiple Airlines

Mon, Aug 10 - Wed, Aug 12

8:15 am - 6:20 pmLAX Los Angeles Los Angeles-BTS Bratislava - M. R. Štefánik

25h 05m2 stops Montreal Pierre Elliott Trudeau Intl Naples

11:15 pm - 2:05 pmBTS Bratislava - M. R. Štefánik-LAX Los Angeles Los Angeles

47h 50m3 stops Edinburgh Turnhouse Halifax Intl Calgary

$1,815Multiple Airlines

Sat, Aug 8 - Mon, Aug 10

1:50 pm - 9:55 pmLAX Los Angeles Los Angeles-BTS Bratislava - M. R. Štefánik

23h 05m3 stops Amsterdam Schiphol Athens Eleftherios V. Thessaloniki Makedonia

4:05 pm - 8:20 amBTS Bratislava - M. R. Štefánik-LAX Los Angeles Los Angeles

25h 15m2 stops Malaga Casablanca Mohamed V

$1,815Multiple Airlines

Fri, Aug 7 - Mon, Aug 10

8:50 pm - 10:00 pmLAX Los Angeles Los Angeles-BTS Bratislava - M. R. Štefánik

16h 10m1 stop Barcelona-El Prat

10:55 am - 8:20 amBTS Bratislava - M. R. Štefánik-LAX Los Angeles Los Angeles

30h 25m2 stops Barcelona-El Prat Casablanca Mohamed V

$1,815Multiple Airlines

Fri, Aug 7 - Mon, Aug 10

8:10 pm - 9:00 pmLAX Los Angeles Los Angeles-BTS Bratislava - M. R. Štefánik

15h 50m1 stop Dublin

10:55 am - 8:20 amBTS Bratislava - M. R. Štefánik-LAX Los Angeles Los Angeles

30h 25m2 stops Barcelona-El Prat Casablanca Mohamed V

$1,827Multiple Airlines

Sat, Aug 8 - Mon, Aug 10

1:50 pm - 9:55 pmLAX Los Angeles Los Angeles-BTS Bratislava - M. R. Štefánik

23h 05m3 stops Amsterdam Schiphol Athens Eleftherios V. Thessaloniki Makedonia

4:05 pm - 8:20 amBTS Bratislava - M. R. Štefánik-LAX Los Angeles Los Angeles

25h 15m2 stops Malaga Casablanca Mohamed V

$1,829Multiple Airlines

Fri, Aug 7 - Mon, Aug 10

10:20 am - 3:40 pmLAX Los Angeles Los Angeles-BTS Bratislava - M. R. Štefánik

20h 20m2 stops Casablanca Mohamed V Milan Malpensa

4:05 pm - 8:20 amBTS Bratislava - M. R. Štefánik-LAX Los Angeles Los Angeles

25h 15m2 stops Malaga Casablanca Mohamed V

$1,831Multiple Airlines

Fri, Aug 7 - Mon, Aug 10

10:20 am - 3:40 pmLAX Los Angeles Los Angeles-BTS Bratislava - M. R. Štefánik

20h 20m2 stops Casablanca Mohamed V Milan Malpensa

4:05 pm - 8:20 amBTS Bratislava - M. R. Štefánik-LAX Los Angeles Los Angeles

25h 15m2 stops Malaga Casablanca Mohamed V

$1,831Multiple Airlines

Fri, Aug 7 - Mon, Aug 10

4:45 pm - 11:20 pmLAX Los Angeles Los Angeles-KSC Košice Barca

21h 35m2 stops Frankfurt am Main Vienna Intl

5:25 am - 2:45 pmKSC Košice Barca-LAX Los Angeles Los Angeles

18h 20m2 stops Vienna Intl Frankfurt am Main

$1,841Multiple Airlines

Mon, Aug 10 - Wed, Aug 12

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Los AngelesBratislava

LAX Los Angeles Los Angeles - BTS Bratislava - M. R. Štefánik

LAXBTS

Los Angeles Los Angeles

Sat 9/19

4:55 pm-10:45 pm

2 stops20h 50m

Bratislava - M. R. Štefánik

Sat 9/26

9:00 am-1:30 pm

2 stops37h 30m

$808

Las VegasKošice

LAS Las Vegas Harry Reid Intl - KSC Košice Barca

LASKSC

Las Vegas Harry Reid Intl

Sun 1/17

11:50 am-2:15 pm

2 stops41h 25m

Košice Barca

Fri 1/22

9:45 am-10:47 pm

2 stops22h 02m

$812

San FranciscoKošice

SFO San Francisco - KSC Košice Barca

SFOKSC

San Francisco

Tue 9/15

8:10 am-2:00 pm

2 stops20h 50m

Košice Barca

Tue 9/22

2:45 pm-8:59 pm

2 stops39h 14m

$846

San FranciscoKošice

SFO San Francisco - KSC Košice Barca

SFOKSC

San Francisco

Tue 9/15

8:10 am-2:00 pm

2 stops20h 50m

Košice Barca

Tue 9/22

5:25 am-8:59 pm

2 stops24h 34m

$859

Las VegasKošice

LAS Las Vegas Harry Reid Intl - KSC Košice Barca

LASKSC

Las Vegas Harry Reid Intl

Sun 1/17

11:50 am-2:15 pm

2 stops41h 25m

Košice Barca

Sat 1/23

2:55 pm-8:07 pm

2 stops38h 12m

$859

Las VegasKošice

LAS Las Vegas Harry Reid Intl - KSC Košice Barca

LASKSC

Las Vegas Harry Reid Intl

Mon 1/18

11:50 pm-11:15 pm

2 stops38h 25m

Košice Barca

Sat 1/23

2:55 pm-10:47 pm

2 stops40h 52m

$862

Quickest round-trip

Las VegasKošice

LAS Las Vegas Harry Reid Intl - KSC Košice Barca

LASKSC

Las Vegas Harry Reid Intl

Sun 1/17

4:20 pm-6:55 pm

2 stops17h 35m

Košice Barca

Fri 1/22

5:20 am-8:07 pm

3 stops23h 47m

$899

Los AngelesKošice

LAX Los Angeles Los Angeles - KSC Košice Barca

LAXKSC

Los Angeles Los Angeles

Sun 9/20

7:35 pm-6:55 pm

1 stop14h 20m

Košice Barca

Sun 9/27

2:45 pm-1:10 pm

2 stops55h 25m

$913

Las VegasKošice

LAS Las Vegas Harry Reid Intl - KSC Košice Barca

LASKSC

Las Vegas Harry Reid Intl

Mon 1/18

11:50 pm-2:15 pm

2 stops29h 25m

Košice Barca

Sat 1/23

2:55 pm-8:07 pm

3 stops38h 12m

$924

Las VegasKošice

LAS Las Vegas Harry Reid Intl - KSC Košice Barca

LASKSC

Las Vegas Harry Reid Intl

Sun 1/17

11:50 pm-2:15 pm

2 stops29h 25m

Košice Barca

Sat 1/23

2:55 pm-8:07 pm

3 stops38h 12m

$924

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first

How to get the cheapest flight ticket from California to Slovakia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Other information

Can stopping save me money on California to Slovakia flights?

You could potentially save up to 44% on your flight if you consider stops on a California to Slovakia flight.

Cheap California to Slovakia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from California to Slovakia

Fastest flight time	17h 15m
Direct flights	None

The fastest flight from California to Slovakia takes 17h 15m

There are no direct flights from California to Slovakia. There are no popular flight routes from California to Slovakia.

Search flight deals

Frequently asked questions about flying from California to Slovakia

When did momondo last update prices for flights from California to Slovakia?
Prices for flights from California to Slovakia are refreshed on a daily basis.
How many operators does momondo search for flights from California to Slovakia?
As of August 2026, there is 1 operator available to choose from for flights from California to Slovakia.
How old do you have to be to fly from California to Slovakia?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from California to Slovakia.
What documentation or ID do you need to fly to Slovakia?
The required travel and health documents for your Slovakia 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 Slovakia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from California to Slovakia

Compare and see reviews for airlines that fly from California to Slovakia with momondo

Airline	Rating	Free Cancellation	Price
Austrian Airlines	PriceFrom $916	Free Cancellation	Rating 7.6 951 reviews		Search Austrian Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from California to Slovakia?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from California to Slovakia for you.

Can I find flights from California to Slovakia with flexible booking policies on momondo?

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

How can momondo help me find flights from California to Slovakia?

Once all potential California to Slovakia 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 California to Slovakia right now. Can momondo alert me if prices change?

If you are not ready to book a flight from California to Slovakia now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Slovakia and let you know when they change.

An easier way to manage your Slovakia 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.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Sun 9/6

Sun 9/13

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Slovakia

Popular cities

Other flights from California

Airlines

Cabin classes

Complete your trip

Feeling lucky

Popular cities in Slovakia

Flights to Bratislavafrom $625

Flights to Košicefrom $566

Flights to Popradfrom $919

Cheap flights from California to Slovakia from $808

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from California to Slovakia departing on 9/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from California to Slovakia

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

momondo Fare Finder

Use the filters below to find and compare flights from California to Slovakia that are best for you.

See travel insights to Slovakia from

How to get the cheapest flight ticket from California to Slovakia

Can stopping save me money on California to Slovakia flights?

How long is the flight from California to Slovakia?

Cheap California to Slovakia flight deals and tips

Fastest flight time

Direct flights

Frequently asked questions about flying from California to Slovakia

Best airlines flying from California to Slovakia

Compare and see reviews for airlines that fly from California to Slovakia with momondo

Why use momondo?

An easier way to manage your Slovakia 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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Slovakia

Popular cities in Slovakia

Popular flights according to clicks in the last 7 days on momondo

California flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Slovakia

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Slovakia

List of cabin classes available on flights landing in Slovakia. Availability may vary depending on flight origin and airline.

Complete your trip to Slovakia

Explore popular destinations other users love

According to popular flight searches on momondo this year