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$261+ Cheap flights from Fremont, CA to Austria

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/27. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — VIE
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Find flight deals from Fremont to Austria

Cheapest flights from Fremont to Austria
Explore the most affordable flight options available from Fremont to Austria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/12:40 pmSFO - VIE
1 stop13h 30mAustrian Airlines
Mon 12/151:20 pmVIE - SFO
1 stop15h 15mAustrian Airlines
Deal found 10/30$529
This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/269:40 pmSFO - VIE
1 stop16h 00mMultiple Airlines
Wed 12/37:00 amVIE - SFO
1 stop18h 30mMultiple Airlines
Deal found 10/29$530
This CrystalTravel deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/289:40 pmSFO - VIE
1 stop13h 40mAustrian Airlines
Tue 12/96:00 amVIE - SFO
1 stop15h 40mAustrian Airlines
Deal found 10/28$532
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/18:25 amSFO - VIE
1 stop15h 10mMultiple Airlines
Fri 12/129:45 amVIE - SFO
1 stop15h 45mMultiple Airlines
Deal found 10/28$534
This KAYAK deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/14:40 pmSFO - VIE
1 stop31h 55mScandinavian Airlines
Mon 12/810:15 amVIE - SFO
1 stop13h 20mScandinavian Airlines
Deal found 10/28$536
This KAYAK deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/19:15 pmSFO - VIE
2 stops37h 10mScandinavian Airlines
Sun 12/78:05 pmVIE - SFO
1 stop27h 30mScandinavian Airlines
Deal found 10/28$537
This oojo deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/244:40 pmSFO - VIE
1 stop31h 55mScandinavian Airlines
Wed 12/38:05 pmVIE - SFO
1 stop27h 30mScandinavian Airlines
Deal found 10/30$538
This United Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/285:25 pmSFO - VIE
1 stop15h 40mUnited Airlines
Fri 12/510:35 amVIE - SFO
2 stops36h 16mUnited Airlines
Deal found 10/29$539
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/252:40 pmSFO - VIE
1 stop14h 35mAustrian Airlines
Tue 12/25:30 pmVIE - SFO
1 stop35h 05mAustrian Airlines
Deal found 10/28$542
This Gotogate deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/288:25 amSFO - SZG
2 stops16h 25mAir Canada
Thu 12/116:30 amSZG - SFO
2 stops23h 52mAir Canada
Deal found 10/28$543
This FlightHub deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/94:40 pmSFO - VIE
1 stop17h 45mScandinavian Airlines
Thu 11/2010:15 amVIE - SFO
1 stop13h 20mScandinavian Airlines
Deal found 10/29$543
This FlightHub deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2811:20 amSFO - VIE
2 stops26h 20mMultiple Airlines
Thu 12/1110:40 amVIE - SFO
1 stop19h 42mMultiple Airlines
Deal found 10/28$545

Cheap flight deals from Fremont to Austria

Keep the following information in mind while searching for Fremont to Austria flight deals. Data was last updated October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$480
(FlightHub)

One-way from

$261
(Kiwi.com)

Popular in

June

Cheapest in

October

Average price

$724
Provider with most accurate pricing for San Francisco-Vienna Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Francisco-Vienna Intl flights.
Search Deals
From Fremont to Austria
Search Deals
One-way flight from Fremont to Austria
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($149 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($32 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Fremont to Austria that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 30, 2025.
Use the filters below to find and compare flights from Fremont to Austria that are best for you.

Fly from

Fremont

Fly to

Austria

Route

Depart

Return

Price

San FranciscoSalzburg

SFO - SZG

SFOSZG

San Francisco

Fri 11/28

8:25 am-9:50 am

2 stops16h 25m

Salzburg W.A. Mozart

Thu 12/11

6:30 am-9:22 pm

2 stops23h 52m

$543

San FranciscoVienna

SFO - VIE

SFOVIE

San Francisco

Sat 1/10

12:50 pm-12:20 pm

1 stop14h 30m

Vienna Intl

Tue 1/20

10:40 am-9:22 pm

1 stop19h 42m

$545

San FranciscoVienna

SFO - VIE

SFOVIE

San Francisco

Mon 1/26

12:50 pm-12:20 pm

1 stop14h 30m

Vienna Intl

Mon 2/9

1:55 pm-8:10 pm

1 stop15h 15m

$550

San FranciscoSalzburg

SFO - SZG

SFOSZG

San Francisco

Fri 11/28

8:25 am-9:50 am

2 stops16h 25m

Salzburg W.A. Mozart

Thu 12/11

6:30 am-12:40 pm

1 stop15h 10m

$552

San FranciscoVienna

SFO - VIE

SFOVIE

San Francisco

Sat 1/24

12:43 am-8:30 am

2 stops22h 47m

Vienna Intl

Sun 2/8

10:40 am-9:22 pm

1 stop19h 42m

$553

San FranciscoVienna

SFO - VIE

SFOVIE

San Francisco

Fri 11/28

8:35 am-2:00 pm

2 stops20h 25m

Vienna Intl

Fri 12/5

10:35 am-4:46 pm

2 stops39h 11m

$556

San FranciscoInnsbruck

SFO - INN

SFOINN

San Francisco

Wed 12/31

5:30 pm-12:25 pm

1 stop33h 55m

Innsbruck Kranebitten

Mon 1/12

7:25 pm-3:00 pm

1 stop28h 35m

$564

San FranciscoVienna

SFO - VIE

SFOVIE

San Francisco

Tue 1/6

7:10 am-7:25 pm

2 stops27h 15m

Vienna Intl

Tue 1/13

10:15 am-11:08 pm

2 stops21h 53m

$564

San FranciscoInnsbruck

SFO - INN

SFOINN

San Francisco

Wed 12/31

5:30 pm-12:25 pm

1 stop33h 55m

Innsbruck Kranebitten

Sun 1/11

12:30 pm-3:00 pm

1 stop35h 30m

$564

San FranciscoSalzburg

SFO - SZG

SFOSZG

San Francisco

Fri 11/28

2:40 pm-1:25 pm

1 stop13h 45m

Salzburg W.A. Mozart

Thu 12/11

6:30 am-12:40 pm

1 stop15h 10m

$568

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 60 results
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Best time to book a flight from Fremont to Austria

Have a flexible travel schedule? Discover the best time to fly to Austria from Fremont with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Fremont to Austria

What is the cheapest month to book a flight from Fremont to Austria?

Currently, November is the cheapest month in which you can book a flight from Fremont to Austria (average of $481). Flying from Fremont to Austria in June is currently the most expensive (average of $796). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from FR8 to AT?

Find hourly flight availability from Fremont to Austria. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.

A simple way to save on the total cost of your ticket is to fly from Fremont to Austria in the afternoon. If you’re flexible enough to do this you can expect to save up to 32% on your trip compared to booking a flight at noon.

What is the cheapest day to fly from Fremont to Austria?

Use this chart to determine the cheapest time to fly round-trip from Fremont to Austria. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Fremont to Austria flight should consider departing on Friday afternoons when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Austria

Get insights into the airlines that provide service to Austria. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Austria. Reviews last updated October 30, 2025.
Get a feel of what it's like to fly with Austrian Airlines, SWISS, and United Airlines from Fremont to Austria by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Austrian Airlines
7.6
Good
862 reviews

Overall

7.6

Entertainment

6.8

Boarding

7.6

Food

6.8

Crew

8.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Andrew,Sep 2025

FLR - VIE

Staff was really nice, they provided water as a beverage. Otherwise you had to purchase beverages or food. A complementary chocolate was provided at the end of the flight.
Austrian Airlines
7.6
Good
862 reviews
Austrian Airlines
7.6
Good
862 reviews

Overall

7.6

Entertainment

6.8

Boarding

7.6

Food

6.8

Crew

8.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Andrew,Sep 2025

FLR - VIE

Staff was really nice, they provided water as a beverage. Otherwise you had to purchase beverages or food. A complementary chocolate was provided at the end of the flight.
SWISS
7.5
Good
1,775 reviews
Austrian Airlines
7.6
Good
862 reviews

Overall

7.6

Entertainment

6.8

Boarding

7.6

Food

6.8

Crew

8.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Andrew,Sep 2025

FLR - VIE

Staff was really nice, they provided water as a beverage. Otherwise you had to purchase beverages or food. A complementary chocolate was provided at the end of the flight.
United Airlines
7.4
Good
8,998 reviews
Austrian Airlines
7.6
Good
862 reviews

Overall

7.6

Entertainment

6.8

Boarding

7.6

Food

6.8

Crew

8.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Andrew,Sep 2025

FLR - VIE

Staff was really nice, they provided water as a beverage. Otherwise you had to purchase beverages or food. A complementary chocolate was provided at the end of the flight.
Lufthansa
6.8
Okay
7,541 reviews
Austrian Airlines
7.6
Good
862 reviews

Overall

7.6

Entertainment

6.8

Boarding

7.6

Food

6.8

Crew

8.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Andrew,Sep 2025

FLR - VIE

Staff was really nice, they provided water as a beverage. Otherwise you had to purchase beverages or food. A complementary chocolate was provided at the end of the flight.
Condor
6.4
Okay
385 reviews
Austrian Airlines
7.6
Good
862 reviews

Overall

7.6

Entertainment

6.8

Boarding

7.6

Food

6.8

Crew

8.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Andrew,Sep 2025

FLR - VIE

Staff was really nice, they provided water as a beverage. Otherwise you had to purchase beverages or food. A complementary chocolate was provided at the end of the flight.

Related info for your journey

Find useful and relevant information for your journey from Fremont to Austria. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Fremont to Austria?

    For as low as $543, Air Canada can have you in Austria from Fremont in 16h 25m. Fremont and Austria are separated by a distance of 5923 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Fremont to Austria?

    The most popular flight routes from Fremont to Austria are San Francisco - Vienna Intl, San Francisco - Salzburg W.A. Mozart and San Francisco - Innsbruck Kranebitten.

  • What are the cheapest flights from Fremont to Austria?

    Looking at all options, your cheapest flight can be booked for $796. While the most popular route (San Francisco - Vienna Intl) can be booked for $410 on average, our data indicates $888 when flying from Fremont to Austria.

  • Can I find deals for flights from Fremont to Austria that include hotel bookings?

    Yes. In addition to deals on Fremont to Austria flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Fremont to Austria?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Fremont to Austria.

  • Can I find deals for business class flights from Fremont to Austria?

    Yes. Cheapflights offers flight deals from Fremont to Austria by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Fremont to Austria?

    Currently, November is the cheapest month in which you can book a flight from Fremont to Austria (average of $481). Flying from Fremont to Austria in June is currently the most expensive (average of $796). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 10 airlines flying from Fremont to Austria

Discover the top 10 airlines that operate flights from Fremont to Austria. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$404Average$638FlexibilityNo cancel feeOn-time77%
CondorCheapest$531Average$873FlexibilityNo cancel feeOn-time76%
SWISSCheapest$568Average$1,051FlexibilityNo cancel feeOn-time79%
Turkish AirlinesCheapest$630Average$712FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$679Average$1,230FlexibilityNo cancel feeOn-time76%
Austrian AirlinesCheapest$682Average$982FlexibilityNo cancel feeOn-time78%
Air CanadaCheapest$705Average$949FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$705Average$1,030FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$707Average$942FlexibilityNo cancel feeOn-time70%
KLMCheapest$844Average$1,618FlexibilityNo cancel feeOn-time75%

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