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Cheap flights from Buffalo to Vienna from $362

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Buffalo to Vienna departing on 3/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Buffalo to Vienna

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
5:29 pm - 8:45 am
BUF
-
VIE
34h 16m
2 stops
Multiple Airlines Logo
10:40 am - 11:56 pm
VIE
-
BUF
18h 16m
1 stop
$506Multiple Airlines
Tue, Mar 17 - Tue, Mar 24
Multiple Airlines Logo
5:29 pm - 8:45 am
BUF
-
VIE
34h 16m
2 stops
Multiple Airlines Logo
1:20 pm - 11:56 pm
VIE
-
BUF
15h 36m
2 stops
$511Multiple Airlines
Tue, Mar 17 - Tue, Mar 24
United Airlines Logo
6:07 am - 8:30 am
BUF
-
VIE
21h 23m
1 stop
United Airlines Logo
10:35 am - 11:42 pm
VIE
-
BUF
18h 07m
1 stop
$515United Airlines
Thu, Mar 19 - Thu, Mar 26
Lufthansa Logo
5:54 pm - 12:35 pm
BUF
-
VIE
13h 41m
2 stops
Lufthansa Logo
7:50 pm - 11:56 pm
VIE
-
BUF
33h 06m
2 stops
$520Lufthansa
Mon, Mar 16 - Mon, Mar 23
Austrian Airlines Logo
10:23 am - 8:00 am
BUF
-
VIE
16h 37m
1 stop
Austrian Airlines Logo
12:35 pm - 11:56 pm
VIE
-
BUF
16h 21m
2 stops
$526Austrian Airlines
Mon, Mar 16 - Mon, Mar 23
United Airlines Logo
10:23 am - 8:30 am
BUF
-
VIE
17h 07m
2 stops
United Airlines Logo
7:00 am - 6:42 pm
VIE
-
BUF
16h 42m
2 stops
$528United Airlines
Thu, Mar 19 - Thu, Mar 26
Austrian Airlines Logo
10:23 am - 8:00 am
BUF
-
VIE
16h 37m
1 stop
Austrian Airlines Logo
10:40 am - 11:56 pm
VIE
-
BUF
18h 16m
1 stop
$599Austrian Airlines
Mon, Mar 16 - Mon, Mar 23
Austrian Airlines Logo
6:00 am - 8:00 am
BUF
-
VIE
21h 00m
1 stop
Austrian Airlines Logo
10:40 am - 11:56 pm
VIE
-
BUF
18h 16m
1 stop
$668Austrian Airlines
Tue, Mar 17 - Tue, Mar 24
Scandinavian Airlines Logo
11:37 am - 9:35 am
BUF
-
VIE
16h 58m
3 stops
Scandinavian Airlines Logo
10:15 am - 12:14 am
VIE
-
BUF
18h 59m
2 stops
$679Scandinavian Airlines
Tue, Mar 17 - Tue, Mar 24
United Airlines Logo
2:54 pm - 12:20 pm
BUF
-
VIE
15h 26m
2 stops
United Airlines Logo
10:35 am - 9:50 am
VIE
-
BUF
28h 15m
1 stop
$697United Airlines
Fri, Feb 27 - Sun, Mar 8

United Airlines flights from Buffalo to Vienna

Our best United Airlines deals on Buffalo to Vienna flight tickets
United Airlines
Mar 19
BUF6:07 amBuffalo
21h 23m
1 stop
VIE8:30 amVienna Intl
Mar 26
VIE10:35 amVienna Intl
18h 07m
1 stop
BUF11:42 pmBuffalo
$515
United Airlines
Mar 19
BUF10:23 amBuffalo
17h 07m
2 stops
VIE8:30 amVienna Intl
Mar 26
VIE7:00 amVienna Intl
16h 42m
2 stops
BUF6:42 pmBuffalo
$528
United Airlines
Feb 27
BUF2:54 pmBuffalo
15h 26m
2 stops
VIE12:20 pmVienna Intl
Mar 8
VIE10:35 amVienna Intl
28h 15m
1 stop
BUF9:50 amBuffalo
$697

Lufthansa flights from Buffalo to Vienna

Our best Lufthansa deals on Buffalo to Vienna flight tickets
Lufthansa
Mar 16
BUF5:54 pmBuffalo
13h 41m
2 stops
VIE12:35 pmVienna Intl
Mar 23
VIE7:50 pmVienna Intl
33h 06m
2 stops
BUF11:56 pmBuffalo
$520
Lufthansa
Jun 23
BUF7:55 pmBuffalo
14h 40m
2 stops
VIE4:35 pmVienna Intl
Jul 6
VIE1:20 pmVienna Intl
16h 32m
2 stops
BUF11:52 pmBuffalo
$977

momondo Fare Finder

 
Customize your flight search to find flights from Buffalo 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, momondo users made 832,500 searches. Data last updated February 2, 2026.
Use the filters below to find and compare flights from Buffalo to Vienna that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BuffaloVienna

BUF - VIE

BUFVIE

Buffalo

Tue 3/17

5:29 pm-8:45 am

2 stops34h 16m

Vienna Intl

Tue 3/24

10:40 am-11:56 pm

1 stop18h 16m

$506

BuffaloVienna

BUF - VIE

BUFVIE

Buffalo

Tue 3/17

5:29 pm-8:45 am

2 stops34h 16m

Vienna Intl

Tue 3/24

1:20 pm-11:56 pm

2 stops15h 36m

$511

BuffaloVienna

BUF - VIE

BUFVIE

Buffalo

Thu 3/19

6:07 am-8:30 am

1 stop21h 23m

Vienna Intl

Thu 3/26

10:35 am-11:42 pm

1 stop18h 07m

$515

BuffaloVienna

BUF - VIE

BUFVIE

Buffalo

Mon 3/16

5:54 pm-12:35 pm

2 stops13h 41m

Vienna Intl

Mon 3/23

7:50 pm-11:56 pm

2 stops33h 06m

$520

BuffaloVienna

BUF - VIE

BUFVIE

Buffalo

Mon 3/16

10:23 am-8:00 am

1 stop16h 37m

Vienna Intl

Mon 3/23

12:35 pm-11:56 pm

2 stops16h 21m

$526

BuffaloVienna

BUF - VIE

BUFVIE

Buffalo

Thu 3/19

10:23 am-8:30 am

2 stops17h 07m

Vienna Intl

Thu 3/26

7:00 am-6:42 pm

2 stops16h 42m

$528

BuffaloVienna

BUF - VIE

BUFVIE

Buffalo

Mon 3/16

10:23 am-8:00 am

1 stop16h 37m

Vienna Intl

Mon 3/23

10:40 am-11:56 pm

1 stop18h 16m

$599

BuffaloVienna

BUF - VIE

BUFVIE

Buffalo

Tue 3/17

6:00 am-8:00 am

1 stop21h 00m

Vienna Intl

Tue 3/24

10:40 am-11:56 pm

1 stop18h 16m

$668

BuffaloVienna

BUF - VIE

BUFVIE

Buffalo

Tue 3/17

11:37 am-9:35 am

3 stops16h 58m

Vienna Intl

Tue 3/24

10:15 am-12:14 am

2 stops18h 59m

$679

BuffaloVienna

BUF - VIE

BUFVIE

Buffalo

Fri 2/27

2:54 pm-12:20 pm

2 stops15h 26m

Vienna Intl

Sun 3/8

10:35 am-9:50 am

1 stop28h 15m

$697

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
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See travel insights to Vienna from

How to get the cheapest flight ticket from Buffalo to Vienna

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

Can stopping save me money on Buffalo to Vienna flights?

You could potentially save up to 36% on your flight if you consider stops on a Buffalo to Vienna flight.

When to book flights from Buffalo to Vienna

Are you open to changing your travel dates? Check out the ideal times to fly from Buffalo to Vienna according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Buffalo to Vienna (BUF to VIE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Buffalo to Vienna

Fastest flight time

14h 40m

Direct flights

None
The fastest flight from Buffalo to Vienna takes 14h 40m
There are no direct flights from Buffalo to Vienna. There are no popular flight routes from Buffalo to Vienna.
Search flight deals

  • How far is Buffalo to Vienna Intl by plane?

    The distance between Buffalo and Vienna Intl is about 4310.9 mi. Flights usually cover this in 14h 40m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Buffalo Airport to Vienna Intl Airport?

    Prices for flights from Buffalo Airport to Vienna Intl Airport refresh daily.

  • How many operators does momondo search for flights from Buffalo Airport to Vienna Intl Airport?

  • How old do you have to be to fly from Buffalo Airport to Vienna Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Buffalo Airport to Vienna Intl Airport.

  • What documentation or ID do you need to fly to Vienna Intl Airport?

    The necessary travel and health documents for your Vienna Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Buffalo to Vienna?

Best airlines flying from Buffalo to Vienna

Compare and see reviews for airlines that fly from Buffalo to Vienna with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $641Free CancellationRating
7.4
9,229 reviews
Search United Airlines flights

Traveling to a place near Vienna?

Book flights to Vienna if you plan to visit one of these locations
Wiener Neustadt
Schwechat
Steyr
Semmering
Melk
Stegersbach
Krems an der Donau

Why use momondo?

Why should I use momondo to find a flight deal from Buffalo to Vienna?

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 Buffalo to Vienna for you.

Can I find flights from Buffalo to Vienna with flexible booking policies on momondo?

All flight searches from Buffalo to Vienna on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Buffalo to Vienna?

momondo helps you find the best flight between Buffalo and Vienna by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Buffalo to Vienna right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Vienna, momondo offers a useful price alert feature which will track prices for flights to Vienna from Buffalo and alert you when they change.

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