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$292+ Cheap flights from Fremont, CA to Vienna (VIE)

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 1/10. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — VIE
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheapflights Tip: The best prices from Fremont to Vienna Intl are usually found in October or January, booked 53 days in advance, depart on a Wednesday or Monday and return on a Thursday

Cheap flight deals from Fremont to Vienna

Cheapest flights from Fremont to Vienna
Explore the most affordable flight options available from Fremont to Vienna. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This Scandinavian Airlines deal was found by Cheapflights users on 12/17. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/254:40 pmSFO - VIE
2 stops20h 10mMultiple Airlines
Mon 1/1910:15 amVIE - SFO
1 stop13h 20mMultiple Airlines
Deal found 12/17$866
This Flysmarter deal was found by Cheapflights users on 12/17. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2312:26 pmSFO - VIE
2 stops21h 59mScandinavian Airlines
Mon 1/1910:15 amVIE - SFO
1 stop13h 20mScandinavian Airlines
Deal found 12/17$1,092
This Scandinavian Airlines deal was found by Cheapflights users on 12/17. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2312:26 pmSFO - VIE
2 stops21h 59mMultiple Airlines
Mon 1/196:50 amVIE - SFO
2 stops16h 45mMultiple Airlines
Deal found 12/17$1,217
This Cheapflightsfares deal was found by Cheapflights users on 12/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/315:25 pmSFO - VIE
1 stop20h 15mAustrian Airlines
Mon 1/58:15 pmVIE - SFO
2 stops34h 24mAustrian Airlines
Deal found 12/17$1,343
This Trip.com deal was found by Cheapflights users on 12/17. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/304:30 pmSFO - VIE
1 stop16h 35mMultiple Airlines
Tue 1/66:50 amVIE - SFO
2 stops38h 00mMultiple Airlines
Deal found 12/17$1,348
This Gurufare deal was found by Cheapflights users on 12/17. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3112:50 pmSFO - VIE
1 stop14h 30mMultiple Airlines
Mon 1/58:15 pmVIE - SFO
1 stop32h 55mMultiple Airlines
Deal found 12/17$1,395

Find flight deals from Fremont to Vienna

Keep the following information in mind while searching for Fremont to Vienna flight deals. Data was last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$569
(Scandinavian Airlines)

One-way from

$292
(Kiwi.com)

Popular in

June

Cheapest in

October

Average price

$1,077
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.
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From Fremont to Vienna Intl
Search Deals
One-way flight from Fremont to Vienna Intl
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($180 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($36 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Fremont to Vienna 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 December 18, 2025.
Use the filters below to find and compare flights from Fremont to Vienna that are best for you.

Fly from

Fremont

Fly to

Vienna

Route

Depart

Return

Price

San FranciscoVienna

SFO - VIE

SFOVIE

San Francisco

Sun 2/1

7:10 am-9:35 am

2 stops17h 25m

Vienna Intl

Sun 2/8

8:05 pm-2:35 pm

1 stop27h 30m

$569

San FranciscoVienna

SFO - VIE

SFOVIE

San Francisco

Wed 1/14

1:00 pm-7:25 pm

2 stops21h 25m

Vienna Intl

Wed 1/21

8:05 pm-2:35 pm

1 stop27h 30m

$579

San FranciscoVienna

SFO - VIE

SFOVIE

San Francisco

Fri 4/24

4:45 pm-7:20 pm

1 stop17h 35m

Vienna Intl

Wed 5/6

10:15 am-8:19 pm

2 stops19h 04m

$585

San FranciscoVienna

SFO - VIE

SFOVIE

San Francisco

Mon 5/18

4:45 pm-9:35 am

1 stop31h 50m

Vienna Intl

Thu 9/24

8:00 pm-2:40 pm

1 stop27h 40m

$598

San FranciscoVienna

SFO - VIE

SFOVIE

San Francisco

Sun 1/11

7:10 am-9:35 am

2 stops17h 25m

Vienna Intl

Thu 1/15

10:15 am-1:08 am

2 stops23h 53m

$600

San FranciscoVienna

SFO - VIE

SFOVIE

San Francisco

Mon 1/26

7:00 am-11:35 am

2 stops19h 35m

Vienna Intl

Fri 1/30

8:05 pm-2:35 pm

1 stop27h 30m

$602

San FranciscoVienna

SFO - VIE

SFOVIE

San Francisco

Mon 5/18

7:00 am-11:20 am

2 stops19h 20m

Vienna Intl

Thu 9/24

10:15 am-2:40 pm

1 stop13h 25m

$602

San FranciscoVienna

SFO - VIE

SFOVIE

San Francisco

Sat 3/21

8:59 pm-7:25 pm

2 stops38h 26m

Vienna Intl

Fri 4/3

10:15 am-2:40 pm

1 stop13h 25m

$602

San FranciscoVienna

SFO - VIE

SFOVIE

San Francisco

Tue 4/21

4:45 pm-5:20 pm

2 stops15h 35m

Vienna Intl

Tue 4/28

10:15 am-2:40 pm

1 stop13h 25m

$605

San FranciscoVienna

SFO - VIE

SFOVIE

San Francisco

Tue 3/24

5:40 pm-7:25 pm

1 stop17h 45m

Vienna Intl

Fri 4/3

10:15 am-2:40 pm

1 stop13h 25m

$607

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 21 results
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Best time to book a flight from Fremont to Vienna

Have a flexible travel schedule? Discover the best time to fly to Vienna 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 Vienna

How far ahead should I book a flight from Fremont to Vienna?

Use this chart to determine the optimal time to book a round-trip flight from Fremont to Vienna. Price data was last updated on December 12, 2025.

The price you pay for your flight from Fremont to Vienna may vary depending on when you book. For the best chance of a lower fare, look to book 53 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, March is the cheapest month in which you can book a flight from Fremont to Vienna (average of $417). Flying from Fremont to Vienna in June is currently the most expensive (average of $809). 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 VIE?

Find hourly flight availability from Fremont to Vienna. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

It’s optimal to fly from Fremont to Vienna in the afternoon. By choosing this option you can save up to 28% on the cost of your flight, compared to a flight in the evening.

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

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

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

Reviews of airlines servicing Vienna

Get insights into the airlines that provide service to Vienna. 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 Vienna. Reviews last updated December 18, 2025.
Peruse reviews from past customers who have flown with Austrian Airlines, SWISS, and United Airlines from Fremont to Vienna to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Austrian Airlines
7.6
Good
879 reviews

Boarding

7.6

Entertainment

6.8

Comfort

7.3

Crew

8.1

Overall

7.6

Food

6.8

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
879 reviews
Austrian Airlines
7.6
Good
879 reviews

Boarding

7.6

Entertainment

6.8

Comfort

7.3

Crew

8.1

Overall

7.6

Food

6.8

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
1,817 reviews
Austrian Airlines
7.6
Good
879 reviews

Boarding

7.6

Entertainment

6.8

Comfort

7.3

Crew

8.1

Overall

7.6

Food

6.8

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
9,095 reviews
Austrian Airlines
7.6
Good
879 reviews

Boarding

7.6

Entertainment

6.8

Comfort

7.3

Crew

8.1

Overall

7.6

Food

6.8

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
7,637 reviews
Austrian Airlines
7.6
Good
879 reviews

Boarding

7.6

Entertainment

6.8

Comfort

7.3

Crew

8.1

Overall

7.6

Food

6.8

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
392 reviews
Austrian Airlines
7.6
Good
879 reviews

Boarding

7.6

Entertainment

6.8

Comfort

7.3

Crew

8.1

Overall

7.6

Food

6.8

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 Vienna. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Vienna from Fremont?

    For a flight from Fremont to Vienna, you will be flying into Vienna Intl. Vienna Intl (VIE) is just 11.1 mi from the center of the city. Vienna Intl is the only Vienna airport and it handles 0 inbound flights from Fremont per day. 10 airlines have flights to Vienna Intl from Fremont on a regular basis.

  • How long is the flight from Fremont to Vienna?

    There are many flights that can get you from Fremont to Vienna in 17h 25m. Fly via Scandinavian Airlines to get the fastest option. Airlines will cover a distance of 5994 mi.

  • What are the cheapest airlines to fly from Fremont to Vienna one-way?

    For one-way options, check prices for Scandinavian Airlines. According to our data, you can fly for as low as $294. Users have also found prices from $321 and $321 on SWISS and Condor, respectively.

  • What are the cheapest flights from Fremont to Vienna?

    The cheapest flight price from Fremont to Vienna is $796. On average you can expect to pay $888. The most popular route, (San Francisco - Vienna Intl), can usually be booked for $455.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Fremont to Vienna 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 Vienna?

    Currently, March is the cheapest month in which you can book a flight from Fremont to Vienna (average of $417). Flying from Fremont to Vienna in June is currently the most expensive (average of $809). 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

Traveling to a place near Vienna?

Book flights to Vienna if you plan to visit one of these locations
Amstetten
Melk

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Top 10 airlines flying from Fremont to Vienna

Discover the top 10 airlines that operate flights from Fremont to Vienna. 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$416Average$563FlexibilityNo cancel feeOn-time77%
CondorCheapest$531Average$872FlexibilityNo cancel feeOn-time76%
SWISSCheapest$568Average$1,045FlexibilityNo cancel feeOn-time79%
Turkish AirlinesCheapest$624Average$747FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$637Average$1,131FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$657Average$981FlexibilityNo cancel feeOn-time70%
Austrian AirlinesCheapest$676Average$969FlexibilityNo cancel feeOn-time78%
United AirlinesCheapest$691Average$1,012FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$705Average$949FlexibilityNo cancel feeOn-time67%
KLMCheapest$844Average$1,539FlexibilityNo cancel feeOn-time75%

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