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$237+ Cheap flights from Boston (BOS) 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 4/27. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — VIE
Apr 24 — May 11
Fri 4/24
Fri 5/1
1 adult, Economy
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Cheap flight deals from Boston to Austria

Cheapest flights from Boston to Austria
Explore the most affordable flight options available from Boston to Austria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 2026.

This Kiwi.com deal was found by Cheapflights users on 3/21. 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 9/165:40 pm
BOS
-
VIE
1 stop9h 55m
Scandinavian Airlines
Mon 9/2810:15 am
VIE
-
BOS
1 stop11h 20m
Scandinavian Airlines
Deal found 3/21$517
This CrystalTravel deal was found by Cheapflights users on 3/20. 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.
Thu 10/155:40 pm
BOS
-
VIE
1 stop9h 55m
Scandinavian Airlines
Tue 10/2010:15 am
VIE
-
BOS
1 stop11h 20m
Scandinavian Airlines
Deal found 3/20$537
This FlightHub deal was found by Cheapflights users on 3/22. 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 9/299:50 pm
BOS
-
VIE
1 stop33h 00m
Turkish Airlines
Tue 10/131:50 pm
VIE
-
BOS
1 stop36h 05m
Turkish Airlines
Deal found 3/22$550
This FlightHub deal was found by Cheapflights users on 3/23. 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 4/269:50 pm
BOS
-
VIE
1 stop29h 25m
Turkish Airlines
Tue 5/57:50 pm
VIE
-
BOS
1 stop30h 05m
Turkish Airlines
Deal found 3/23$551
This Kiwi.com deal was found by Cheapflights users on 3/23. 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.
Sun 5/35:40 pm
BOS
-
VIE
1 stop9h 55m
Scandinavian Airlines
Wed 5/610:15 am
VIE
-
BOS
1 stop11h 20m
Scandinavian Airlines
Deal found 3/23$552
This Kiwi.com deal was found by Cheapflights users on 3/20. 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 5/114:45 pm
BOS
-
VIE
1 stop10h 35m
Condor
Mon 5/184:55 pm
VIE
-
BOS
1 stop27h 50m
Condor
Deal found 3/20$554
This FlightHub deal was found by Cheapflights users on 3/20. 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.
Wed 10/215:40 pm
BOS
-
VIE
1 stop9h 55m
Scandinavian Airlines
Fri 10/308:05 pm
VIE
-
BOS
1 stop25h 35m
Scandinavian Airlines
Deal found 3/20$556
This Justfly.com deal was found by Cheapflights users on 3/24. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/279:50 pm
BOS
-
VIE
1 stop14h 25m
Turkish Airlines
Mon 5/257:50 pm
VIE
-
BOS
1 stop30h 05m
Turkish Airlines
Deal found 3/24$558
This FlightHub deal was found by Cheapflights users on 3/22. 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 4/219:50 pm
BOS
-
VIE
1 stop14h 25m
Turkish Airlines
Wed 4/294:35 pm
VIE
-
BOS
1 stop33h 20m
Turkish Airlines
Deal found 3/22$560
This FlightHub deal was found by Cheapflights users on 3/24. 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.
Sat 4/119:50 pm
BOS
-
VIE
1 stop29h 20m
Turkish Airlines
Tue 5/128:05 am
VIE
-
BOS
1 stop17h 50m
Turkish Airlines
Deal found 3/24$562
This FlightHub deal was found by Cheapflights users on 3/25. 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 4/219:50 pm
BOS
-
SZG
1 stop14h 40m
Turkish Airlines
Tue 5/510:25 am
SZG
-
BOS
1 stop15h 30m
Turkish Airlines
Deal found 3/25$566
This Kiwi.com deal was found by Cheapflights users on 3/23. 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 4/219:50 pm
BOS
-
SZG
1 stop14h 40m
Turkish Airlines
Thu 5/710:25 am
SZG
-
BOS
1 stop15h 30m
Turkish Airlines
Deal found 3/23$583

Find flight deals from Boston to Austria

Keep the following information in mind while searching for Boston to Austria flight deals. Data was last updated March 25, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$517
(Kiwi.com)

One-way from

$237
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$796

Good round-trip deal

$500 or less

Good one-way deal

$402 or less
Provider with most accurate pricing for Boston Logan Intl-Vienna Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Vienna Intl flights.
Search Deals
From Boston Logan Intl to Austria
Search Deals
One-way flight from Boston Logan Intl to Austria
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($27 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from Boston Logan Intl to Austria.
Search Deals
Price to beat on a one-way flight from Boston Logan Intl to Austria.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston 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 March 25, 2026.
Use the filters below to find and compare flights from Boston to Austria that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonSalzburg

BOS - SZG

BOSSZG

Boston Logan Intl

Sun 4/12

9:50 pm-6:30 pm

1 stop14h 40m

Salzburg W.A. Mozart

Fri 5/1

7:30 pm-7:55 pm

1 stop30h 25m

$624

BostonSalzburg

BOS - SZG

BOSSZG

Boston Logan Intl

Thu 4/23

9:50 pm-6:30 pm

1 stop14h 40m

Salzburg W.A. Mozart

Tue 5/5

10:25 am-7:55 pm

1 stop15h 30m

$634

BostonSalzburg

BOS - SZG

BOSSZG

Boston Logan Intl

Tue 4/21

9:50 pm-6:30 pm

1 stop14h 40m

Salzburg W.A. Mozart

Sun 5/3

7:30 pm-7:55 pm

1 stop30h 25m

$684

BostonSalzburg

BOS - SZG

BOSSZG

Boston Logan Intl

Thu 4/23

9:50 pm-6:30 pm

1 stop14h 40m

Salzburg W.A. Mozart

Sun 5/3

7:30 pm-7:55 pm

1 stop30h 25m

$684

BostonVienna

BOS - VIE

BOSVIE

Boston Logan Intl

Wed 4/8

5:40 pm-9:35 am

1 stop9h 55m

Vienna Intl

Mon 4/20

8:00 pm-3:35 pm

1 stop25h 35m

$715

BostonVienna

BOS - VIE

BOSVIE

Boston Logan Intl

Sun 4/26

5:40 pm-9:35 am

1 stop9h 55m

Vienna Intl

Sun 5/3

7:10 am-3:35 pm

2 stops14h 25m

$731

BostonVienna

BOS - VIE

BOSVIE

Boston Logan Intl

Thu 4/23

9:05 am-11:20 am

2 stops20h 15m

Vienna Intl

Fri 5/1

10:15 am-11:27 pm

2 stops19h 12m

$931

BostonGraz

BOS - GRZ

BOSGRZ

Boston Logan Intl

Mon 5/11

4:45 pm-9:45 am

1 stop11h 00m

Graz Thalerhof

Mon 5/18

2:45 pm-2:45 pm

1 stop30h 00m

$939

BostonInnsbruck

BOS - INN

BOSINN

Boston Logan Intl

Sun 5/10

10:45 am-6:10 pm

2 stops25h 25m

Innsbruck Kranebitten

Wed 5/20

8:20 am-9:45 am

2 stops31h 25m

$949

BostonVienna

BOS - VIE

BOSVIE

Boston Logan Intl

Mon 4/6

10:30 pm-12:35 pm

2 stops32h 05m

Vienna Intl

Sun 4/12

7:55 pm-8:20 pm

2 stops30h 25m

$956

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/20

Showing 1-10 of 51 resultsSorted by cheapest first
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6

Best time to book a flight from Boston to Austria

Have a flexible travel schedule? Discover the best time to fly to Austria from Boston 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 Boston to Austria

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

Currently, September is the cheapest month in which you can book a flight from Boston to Austria (average of $399). Flying from Boston to Austria in January is currently the most expensive (average of $553). 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 BOS to AT?

Find hourly flight availability from Boston 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 March 25, 2026.

When flying from Boston to Austria, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How often are flights from Boston to Austria delayed?

About 6% of weekly flights between Boston and Austria have experienced delays in the past year, with the average delay time being 67 minutes.

What is the most punctual flight time for Boston to Austria flights?

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Wednesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Boston to Austria flights?

Over the last year, Austrian Airlines have had the lowest number of delays on this route, with just 6% of flights being delayed.

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 March 25, 2026.
Peruse reviews from past customers who have flown with Austrian Airlines,Scandinavian Airlines, andAer Lingus from Boston to Austria 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
902 reviews

Comfort

7.3

Crew

8.1

Food

6.8

Boarding

7.6

Overall

7.6

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

VIE - DXB

Awful . Flight was overbooked. The boarding cards could not be printed, you had to wait more than one hour in a line that only two kiosks were working, staff was leaving and inside the plane they had the same seats in 3 cases at least winter twice!! I’ve never experienced such a disorganization! Awful
Austrian Airlines
7.6
Good
902 reviews
Austrian Airlines
7.6
Good
902 reviews

Comfort

7.3

Crew

8.1

Food

6.8

Boarding

7.6

Overall

7.6

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

VIE - DXB

Awful . Flight was overbooked. The boarding cards could not be printed, you had to wait more than one hour in a line that only two kiosks were working, staff was leaving and inside the plane they had the same seats in 3 cases at least winter twice!! I’ve never experienced such a disorganization! Awful
Scandinavian Airlines
7.3
Good
1,724 reviews
Austrian Airlines
7.6
Good
902 reviews

Comfort

7.3

Crew

8.1

Food

6.8

Boarding

7.6

Overall

7.6

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

VIE - DXB

Awful . Flight was overbooked. The boarding cards could not be printed, you had to wait more than one hour in a line that only two kiosks were working, staff was leaving and inside the plane they had the same seats in 3 cases at least winter twice!! I’ve never experienced such a disorganization! Awful
Aer Lingus
7.2
Good
1,489 reviews
Austrian Airlines
7.6
Good
902 reviews

Comfort

7.3

Crew

8.1

Food

6.8

Boarding

7.6

Overall

7.6

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

VIE - DXB

Awful . Flight was overbooked. The boarding cards could not be printed, you had to wait more than one hour in a line that only two kiosks were working, staff was leaving and inside the plane they had the same seats in 3 cases at least winter twice!! I’ve never experienced such a disorganization! Awful
Lufthansa
6.8
Okay
7,870 reviews
Austrian Airlines
7.6
Good
902 reviews

Comfort

7.3

Crew

8.1

Food

6.8

Boarding

7.6

Overall

7.6

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

VIE - DXB

Awful . Flight was overbooked. The boarding cards could not be printed, you had to wait more than one hour in a line that only two kiosks were working, staff was leaving and inside the plane they had the same seats in 3 cases at least winter twice!! I’ve never experienced such a disorganization! Awful
Condor
6.5
Okay
403 reviews
Austrian Airlines
7.6
Good
902 reviews

Comfort

7.3

Crew

8.1

Food

6.8

Boarding

7.6

Overall

7.6

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

VIE - DXB

Awful . Flight was overbooked. The boarding cards could not be printed, you had to wait more than one hour in a line that only two kiosks were working, staff was leaving and inside the plane they had the same seats in 3 cases at least winter twice!! I’ve never experienced such a disorganization! Awful

Related info for your journey

Find useful and relevant information for your journey from Boston to Austria. 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 from for flights from Boston to Austria?

    Most people fly from Boston Logan Intl (BOS) if they book a flight from Boston to Austria. Boston Logan Intl is conveniently located just 2.6 mi from Boston’s city center.

  • How popular is this Boston to Austria flight route?

    Within the past month, 60 users have taken a look at flights from Boston Logan Intl to Austria.

  • How long is the flight from Boston to Austria?

    Departing from Boston to Austria will take you 9h 55m. The distance between Boston and Austria is about 4039 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Boston to Austria one-way?

    To fly one-way, consider booking your trip with TAP AIR PORTUGAL, which is currently one of the cheapest options available, starting at $207. Aer Lingus flights start at $330 while deals on Condor start at $365 one-way.

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

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

  • What are the cheapest flights from Boston to Austria?

    On average you can expect to pay $1,109 for a flight from Boston to Austria. The cheapest flight overall is $304 while the most popular route, (Boston Logan Intl - Vienna Intl) is currently priced at $552.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Boston 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 Boston to Austria?

    Currently, September is the cheapest month in which you can book a flight from Boston to Austria (average of $399). Flying from Boston to Austria in January is currently the most expensive (average of $553). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 10 airlines flying from Boston to Austria

Discover the top 10 airlines that operate flights from Boston 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 March 25, 2026.
AirlineCheapestAverageFlexibilityOn-time
CondorCheapest$320Average$649FlexibilityNo cancel feeOn-time76%
SWISSCheapest$445Average$969FlexibilityNo cancel feeOn-time79%
Scandinavian AirlinesCheapest$454Average$537FlexibilityNo cancel feeOn-time77%
Aer LingusCheapest$472Average$813FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$480Average$728FlexibilityNo cancel feeOn-time70%
TAP AIR PORTUGALCheapest$501Average$692FlexibilityNo cancel feeOn-timeN/A
IberiaCheapest$509Average$703FlexibilityNo cancel feeOn-time77%
KLMCheapest$544Average$912FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$558Average$942FlexibilityNo cancel feeOn-time69%
Austrian AirlinesCheapest$558Average$896FlexibilityNo cancel feeOn-time78%

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