Which airports can I use when flying from San Francisco to Klagenfurt?

Flights from San Francisco to Klagenfurt usually depart from San Francisco (SFO) and arrive at Klagenfurt (KLU).

Do I need a passport to fly from San Francisco to Klagenfurt?

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Have flight prices from San Francisco to Klagenfurt changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route varied from about $1,071 to $1,648. That means the highest observed fare was about 53% higher than the lowest one.

What is the time difference between San Francisco and Klagenfurt?

Klagenfurt is 9 hours ahead of San Francisco (Central European Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at Klagenfurt Airport (KLU)?

Klagenfurt Airport (KLU) hosts 5 major car rental companies, with daily rates starting from around $22 for economy cars. Top options include: · Sixt · Europcar · Thrifty · Budget · Hertz

How much should I expect to pay for a San Francisco to Klagenfurt flight?

Round-trip flights from San Francisco to Klagenfurt range from $915 to $915, with an average of $915 over the past 12 months. Anything below $915 counts as a good deal.

Cheap Flights from San Francisco to Klagenfurt | KAYAK

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Cheapest round-trip

$1,071

Typical prices: $915-$915

Austrian Airlines

Sun 9/16Sun 9/23

SFO - KLU • 2 stops

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Klagenfurt!

Flight Deals

Cheap Flights from San Francisco to Klagenfurt (SFO-KLU)

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

Round-trip

One-way

Recent round-trip flight deals from San Francisco to Klagenfurt

Wed, Sep 16 - Wed, Sep 23

8:10 am - 11:20 pmSFO San Francisco-KLU Klagenfurt

30h 10m2 stops Washington, D.C. Dulles Intl Vienna Intl

3:00 pm - 9:48 pmKLU Klagenfurt-SFO San Francisco

39h 48m2 stops Vienna Intl Montreal Pierre Elliott Trudeau Intl

$1,071Multiple Airlines

Wed, Sep 16 - Wed, Sep 23

8:30 am - 2:00 pmSFO San Francisco-KLU Klagenfurt

20h 30m3 stops Toronto Pearson Intl Frankfurt am Main Vienna Intl

3:00 pm - 12:40 pmKLU Klagenfurt-SFO San Francisco

30h 40m2 stops Vienna Intl Frankfurt am Main

$1,211Multiple Airlines

Wed, Sep 16 - Wed, Sep 23

11:35 am - 11:20 pmSFO San Francisco-KLU Klagenfurt

26h 45m3 stops Toronto Pearson Intl Kastrup Copenhagen Vienna Intl

3:00 pm - 2:30 pmKLU Klagenfurt-SFO San Francisco

32h 30m3 stops Vienna Intl Barcelona-El Prat Lisbon Humberto Delgado

$1,648Multiple Airlines

Useful Info

Cheapest flight	$1,071

Flight from San Francisco to Klagenfurt

When to book flights from San Francisco to Klagenfurt

Are your dates flexible? Find out the best times to travel from San Francisco to Klagenfurt based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Which airports can I use when flying from San Francisco to Klagenfurt?
Flights from San Francisco to Klagenfurt usually depart from San Francisco (SFO) and arrive at Klagenfurt (KLU).
Do I need a passport to fly from San Francisco to Klagenfurt?
Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.
Have flight prices from San Francisco to Klagenfurt changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route varied from about $1,071 to $1,648. That means the highest observed fare was about 53% higher than the lowest one.
What is the time difference between San Francisco and Klagenfurt?
Klagenfurt is 9 hours ahead of San Francisco (Central European Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.
What car rental options are available at Klagenfurt Airport (KLU)?
Klagenfurt Airport (KLU) hosts 5 major car rental companies, with daily rates starting from around $22 for economy cars. Top options include:
· Sixt
· Europcar
· Thrifty
· Budget
· Hertz
How much should I expect to pay for a San Francisco to Klagenfurt flight?
Round-trip flights from San Francisco to Klagenfurt range from $915 to $915, with an average of $915 over the past 12 months. Anything below $915 counts as a good deal.

If you're arriving late at night and need somewhere to stay, check out these hotels close to Klagenfurt Airport.
- Hotel Aragia
- Pension Zlami

Everything you need to know for your flight from San Francisco to Klagenfurt

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Information on your arrival and departure airports

San Francisco (SFO)

Klagenfurt (KLU)

SFO - KLU

$1,071 Find Cheap Flights from San Francisco to Klagenfurt - Compare and Save

Everything you should know

Cheap Flights from San Francisco to Klagenfurt (SFO-KLU)

Recent round-trip flight deals from San Francisco to Klagenfurt

Recent one-way flight deals from San Francisco to Klagenfurt

Key details for San Francisco to Klagenfurt flights

Cheapest flight

When to book flights from San Francisco to Klagenfurt

Your San Francisco to Klagenfurt flight questions, answered

Your guide to booking San Francisco to Klagenfurt flights

Everything you need to know for your flight from San Francisco to Klagenfurt

Information on your arrival and departure airports

Cabin class types available on flights from San Francisco to Klagenfurt

Complete your trip to Klagenfurt with a hotel stay or car rental

Find direct flights to and from San Francisco and Klagenfurt

Flights to other popular destinations

Flights from domestic origins to Klagenfurt

Choose which airport to fly into in Klagenfurt