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Vienna

$231+ 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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — VIE
Mar 7 — Mar 141
Sat 3/7
Sat 3/14
1 adult, Economy
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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 February 5, 2026.

This oojo deal was found by Cheapflights users on 2/3. 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.
Tue 3/34:40 pm
SFO
-
VIE
1 stop17h 45m
Scandinavian Airlines
Sun 3/88:05 pm
VIE
-
SFO
1 stop27h 30m
Scandinavian Airlines
Deal found 2/3$455
This oojo deal was found by Cheapflights users on 2/2. 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.
Tue 3/34:40 pm
SFO
-
VIE
1 stop17h 45m
Scandinavian Airlines
Wed 3/118:05 pm
VIE
-
SFO
1 stop27h 30m
Scandinavian Airlines
Deal found 2/2$456
This oojo deal was found by Cheapflights users on 2/4. 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.
Thu 2/194:40 pm
SFO
-
VIE
1 stop17h 45m
Scandinavian Airlines
Wed 3/48:05 pm
VIE
-
SFO
1 stop27h 30m
Scandinavian Airlines
Deal found 2/4$465
This FlightHub deal was found by Cheapflights users on 2/2. 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.
Tue 3/34:40 pm
SFO
-
VIE
1 stop17h 45m
Scandinavian Airlines
Tue 3/1010:15 am
VIE
-
SFO
1 stop13h 20m
Scandinavian Airlines
Deal found 2/2$466
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 3/34:40 pm
SFO
-
VIE
1 stop17h 45m
Scandinavian Airlines
Mon 3/910:15 am
VIE
-
SFO
1 stop13h 20m
Scandinavian Airlines
Deal found 2/2$469
This Kiwi.com deal was found by Cheapflights users on 2/2. 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.
Fri 3/64:40 pm
SFO
-
VIE
1 stop31h 55m
Scandinavian Airlines
Fri 3/1310:15 am
VIE
-
SFO
1 stop13h 20m
Scandinavian Airlines
Deal found 2/2$479
This Scandinavian Airlines deal was found by Cheapflights users on 2/2. 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 3/34:40 pm
SFO
-
VIE
1 stop17h 45m
Scandinavian Airlines
Fri 3/1310:15 am
VIE
-
SFO
1 stop13h 20m
Scandinavian Airlines
Deal found 2/2$488
This oojo deal was found by Cheapflights users on 2/2. 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 3/24:40 pm
SFO
-
VIE
1 stop31h 55m
Scandinavian Airlines
Mon 3/910:15 am
VIE
-
SFO
1 stop13h 20m
Scandinavian Airlines
Deal found 2/2$496
This KAYAK deal was found by Cheapflights users on 2/3. 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.
Sat 4/254:45 pm
SFO
-
VIE
1 stop31h 45m
Scandinavian Airlines
Sat 5/28:00 pm
VIE
-
SFO
1 stop27h 40m
Scandinavian Airlines
Deal found 2/3$497
This Scandinavian Airlines deal was found by Cheapflights users on 2/2. 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.
Fri 3/64:40 pm
SFO
-
VIE
1 stop31h 55m
Scandinavian Airlines
Mon 3/910:15 am
VIE
-
SFO
1 stop13h 20m
Scandinavian Airlines
Deal found 2/2$498
This Mytrip deal was found by Cheapflights users on 2/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/24:40 pm
SFO
-
VIE
1 stop31h 55m
Scandinavian Airlines
Wed 3/188:05 pm
VIE
-
SFO
1 stop27h 30m
Scandinavian Airlines
Deal found 2/2$501

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 February 5, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$455
(oojo)

One-way from

$231
(oojo)

Popular in

June

Cheapest in

January

Average price

$757
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 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 ($170 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($34 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
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 February 5, 2026.
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

Mon 4/27

4:45 pm-9:30 am

1 stop31h 45m

Vienna Intl

Mon 5/4

10:10 am-2:40 pm

1 stop13h 30m

$498

San FranciscoVienna

SFO - VIE

SFOVIE

San Francisco

Fri 3/6

4:40 pm-9:35 am

1 stop31h 55m

Vienna Intl

Wed 3/11

8:05 pm-3:35 pm

1 stop27h 30m

$498

San FranciscoVienna

SFO - VIE

SFOVIE

San Francisco

Fri 3/6

4:40 pm-9:35 am

1 stop31h 55m

Vienna Intl

Mon 3/9

10:15 am-3:35 pm

1 stop13h 20m

$498

San FranciscoVienna

SFO - VIE

SFOVIE

San Francisco

Mon 4/13

4:45 pm-7:20 pm

1 stop17h 35m

Vienna Intl

Sun 5/10

10:10 am-2:40 pm

1 stop13h 30m

$538

San FranciscoVienna

SFO - VIE

SFOVIE

San Francisco

Thu 2/19

7:00 am-9:35 am

2 stops17h 35m

Vienna Intl

Wed 3/4

8:05 pm-2:35 pm

1 stop27h 30m

$540

San FranciscoVienna

SFO - VIE

SFOVIE

San Francisco

Wed 2/18

7:00 am-9:35 am

2 stops17h 35m

Vienna Intl

Wed 2/25

8:05 pm-2:35 pm

1 stop27h 30m

$540

San FranciscoVienna

SFO - VIE

SFOVIE

San Francisco

Tue 4/14

4:45 pm-9:30 am

1 stop31h 45m

Vienna Intl

Thu 4/23

10:10 am-2:40 pm

1 stop13h 30m

$567

San FranciscoVienna

SFO - VIE

SFOVIE

San Francisco

Mon 4/13

4:45 pm-9:30 am

1 stop31h 45m

Vienna Intl

Tue 4/28

10:10 am-2:40 pm

1 stop13h 30m

$567

San FranciscoVienna

SFO - VIE

SFOVIE

San Francisco

Sun 2/15

4:40 pm-7:25 pm

1 stop17h 45m

Vienna Intl

Tue 2/24

10:15 am-11:01 pm

2 stops21h 46m

$585

San FranciscoVienna

SFO - VIE

SFOVIE

San Francisco

Wed 3/4

7:00 am-9:35 am

2 stops17h 35m

Vienna Intl

Wed 3/11

10:15 am-11:15 pm

2 stops21h 00m

$601

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/4

Showing 1-10 of 19 results
1
2

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 January 30, 2026.

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 29 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 $441). Flying from Fremont to Vienna in June is currently the most expensive (average of $791). 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 February 5, 2026.

It’s optimal to fly from Fremont to Vienna in the afternoon. By choosing this option you can save up to 26% on the cost of your flight, compared to a flight in the evening.

Weekly flight availability from Fremont to Vienna

Explore weekly flight availability from Fremont to Vienna. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated February 5, 2026.

The most flights from FR8 to VIE are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

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 February 5, 2026.
Peruse reviews from past customers who have flown with SWISS, Austrian Airlines, 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.
SWISS
7.6
Good
1,864 reviews

Overall

7.6

Crew

8.3

Entertainment

6.8

Food

7.1

Comfort

7.4

Boarding

7.7

Reviews

1 / 20
6.0
Good

Yvette,Nov 2024

ZRH - ATH

The website is difficult to navigate. You pay for everything. The carry on baggage policy is complicated. The food choices were poor and the seat was uncomfortable.
SWISS
7.6
Good
1,864 reviews
SWISS
7.6
Good
1,864 reviews

Overall

7.6

Crew

8.3

Entertainment

6.8

Food

7.1

Comfort

7.4

Boarding

7.7

Reviews

1 / 20
6.0
Good

Yvette,Nov 2024

ZRH - ATH

The website is difficult to navigate. You pay for everything. The carry on baggage policy is complicated. The food choices were poor and the seat was uncomfortable.
Austrian Airlines
7.5
Good
896 reviews
SWISS
7.6
Good
1,864 reviews

Overall

7.6

Crew

8.3

Entertainment

6.8

Food

7.1

Comfort

7.4

Boarding

7.7

Reviews

1 / 20
6.0
Good

Yvette,Nov 2024

ZRH - ATH

The website is difficult to navigate. You pay for everything. The carry on baggage policy is complicated. The food choices were poor and the seat was uncomfortable.
United Airlines
7.4
Good
9,235 reviews
SWISS
7.6
Good
1,864 reviews

Overall

7.6

Crew

8.3

Entertainment

6.8

Food

7.1

Comfort

7.4

Boarding

7.7

Reviews

1 / 20
6.0
Good

Yvette,Nov 2024

ZRH - ATH

The website is difficult to navigate. You pay for everything. The carry on baggage policy is complicated. The food choices were poor and the seat was uncomfortable.
Lufthansa
6.8
Okay
7,761 reviews
SWISS
7.6
Good
1,864 reviews

Overall

7.6

Crew

8.3

Entertainment

6.8

Food

7.1

Comfort

7.4

Boarding

7.7

Reviews

1 / 20
6.0
Good

Yvette,Nov 2024

ZRH - ATH

The website is difficult to navigate. You pay for everything. The carry on baggage policy is complicated. The food choices were poor and the seat was uncomfortable.
Condor
6.4
Okay
399 reviews
SWISS
7.6
Good
1,864 reviews

Overall

7.6

Crew

8.3

Entertainment

6.8

Food

7.1

Comfort

7.4

Boarding

7.7

Reviews

1 / 20
6.0
Good

Yvette,Nov 2024

ZRH - ATH

The website is difficult to navigate. You pay for everything. The carry on baggage policy is complicated. The food choices were poor and the seat was uncomfortable.

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 2 inbound flights from Fremont per day. 11 airlines have flights to Vienna Intl from Fremont on a regular basis.

  • How popular is this Fremont to Vienna flight route?

    The Fremont to Vienna Intl flight path was viewed by 20 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Fremont to Vienna?

    There are many flights that can get you from Fremont to Vienna in 31h 45m. 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 British Airways. According to our data, you can fly for as low as $219. Users have also found prices from $230 and $294 on Austrian Airlines and Scandinavian Airlines, respectively.

  • What are the cheapest flights from Fremont to Vienna?

    The cheapest flight price from Fremont to Vienna is $347. On average you can expect to pay $1,646. 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 $441). Flying from Fremont to Vienna in June is currently the most expensive (average of $791). 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 February 5, 2026.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$401Average$1,468FlexibilityNo cancel feeOn-time75%
Scandinavian AirlinesCheapest$417Average$523FlexibilityNo cancel feeOn-time77%
CondorCheapest$480Average$827FlexibilityNo cancel feeOn-time76%
SWISSCheapest$568Average$998FlexibilityNo cancel feeOn-time79%
DeltaCheapest$578Average$667FlexibilityNo cancel feeOn-timeN/A
Turkish AirlinesCheapest$624Average$812FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$630Average$912FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$631Average$1,012FlexibilityNo cancel feeOn-time76%
Austrian AirlinesCheapest$647Average$919FlexibilityNo cancel feeOn-time78%
United AirlinesCheapest$692Average$985FlexibilityNo cancel feeOn-time69%

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