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$242+ 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 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — VIE
ene. 11 — ene. 181
dom. 1/11
dom. 1/18
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 diciembre 12, 2025.

This oojo deal was found by Cheapflights users on 12/11. 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.
mar. 12/306:05 pmBOS - VIE
1 stop18h 45mTAP AIR PORTUGAL
dom. 1/187:40 pmVIE - BOS
1 stop24h 55mTAP AIR PORTUGAL
Deal found 12/11$684
This Kiwi.com deal was found by Cheapflights users on 12/10. 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.
vie. 12/129:25 pmBOS - VIE
2 stops31h 05mMultiple Airlines
vie. 1/164:35 pmVIE - BOS
1 stop34h 20mMultiple Airlines
Deal found 12/10$771
This Kiwi.com deal was found by Cheapflights users on 12/11. 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.
lun. 12/156:45 pmBOS - VIE
1 stop11h 05mMultiple Airlines
mar. 12/237:25 amVIE - BOS
1 stop13h 10mMultiple Airlines
Deal found 12/11$856
This Kiwi.com deal was found by Cheapflights users on 12/10. 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.
mié. 12/109:50 pmBOS - VIE
2 stops55h 15mMultiple Airlines
lun. 1/125:55 amVIE - BOS
1 stop21h 00mMultiple Airlines
Deal found 12/10$919
This Mytrip deal was found by Cheapflights users on 12/9. 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.
mié. 12/108:40 pmBOS - VIE
2 stops17h 30mMultiple Airlines
vie. 12/196:10 amVIE - BOS
2 stops19h 50mMultiple Airlines
Deal found 12/9$959
This Kiwi.com deal was found by Cheapflights users on 12/10. 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.
mié. 12/108:40 pmBOS - VIE
2 stops15h 55mMultiple Airlines
mar. 1/1310:15 amVIE - BOS
1 stop11h 35mMultiple Airlines
Deal found 12/10$969
This Mytrip deal was found by Cheapflights users on 12/9. 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.
dom. 12/1411:35 amBOS - SZG
3 stops26h 30mMultiple Airlines
vie. 12/197:25 amSZG - BOS
2 stops18h 35mMultiple Airlines
Deal found 12/9$973
This Kiwi.com deal was found by Cheapflights users on 12/10. 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.
jue. 12/1110:05 pmBOS - VIE
1 stop11h 10mMultiple Airlines
lun. 1/126:45 amVIE - BOS
2 stops19h 10mMultiple Airlines
Deal found 12/10$991
This Kiwi.com deal was found by Cheapflights users on 12/10. 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.
jue. 12/1110:05 pmBOS - VIE
1 stop11h 10mMultiple Airlines
vie. 1/96:10 amVIE - BOS
2 stops19h 50mMultiple Airlines
Deal found 12/10$996
This Expedia deal was found by Cheapflights users on 12/11. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/288:40 pmBOS - INN
2 stops11h 25mMultiple Airlines
lun. 1/53:15 pmINN - BOS
2 stops32h 47mMultiple Airlines
Deal found 12/11$1,586
This Gurufare deal was found by Cheapflights users on 12/11. 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.
dom. 12/286:25 pmBOS - INN
1 stop13h 40mAustrian Airlines
lun. 1/56:50 pmINN - BOS
1 stop25h 15mAustrian Airlines
Deal found 12/11$1,772
This Cheapflightsfares deal was found by Cheapflights users on 12/10. 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.
vie. 12/122:15 pmBOS - SZG
2 stops17h 45mLufthansa
mar. 1/66:30 amSZG - BOS
2 stops18h 27mLufthansa
Deal found 12/10$1,838

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 diciembre 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$431
(FlightHub)

One-way from

$242
(Kiwi.com)

Popular in

June

Cheapest in

September

Average price

$1,002

Good round-trip deal

$533 or less

Good one-way deal

$466 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. 4% potential increase in price ($36 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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 diciembre 12, 2025.
Use the filters below to find and compare flights from Boston to Austria that are best for you.

Fly from

Boston

Fly to

Austria

Route

Depart

Return

Price

BostonSalzburg

BOS - SZG

BOSSZG

Boston Logan Intl

jue. 1/29

1:00 pm-8:10 am

2 stops37h 10m

Salzburg W.A. Mozart

sáb. 2/7

9:10 am-3:50 pm

1 stop12h 40m

$431

BostonSalzburg

BOS - SZG

BOSSZG

Boston Logan Intl

mié. 2/25

3:50 pm-7:05 pm

2 stops21h 15m

Salzburg W.A. Mozart

dom. 3/1

7:55 pm-3:50 pm

1 stop25h 55m

$431

BostonSalzburg

BOS - SZG

BOSSZG

Boston Logan Intl

vie. 1/30

10:05 am-7:05 pm

2 stops27h 00m

Salzburg W.A. Mozart

sáb. 2/7

9:10 am-3:50 pm

1 stop12h 40m

$461

BostonSalzburg

BOS - SZG

BOSSZG

Boston Logan Intl

sáb. 3/28

9:50 pm-6:30 pm

1 stop14h 40m

Salzburg W.A. Mozart

mar. 3/31

10:15 am-7:55 pm

1 stop15h 40m

$589

BostonVienna

BOS - VIE

BOSVIE

Boston Logan Intl

vie. 3/20

11:45 pm-6:50 pm

1 stop14h 05m

Vienna Intl

mar. 4/7

7:55 pm-2:40 pm

1 stop24h 45m

$604

BostonVienna

BOS - VIE

BOSVIE

Boston Logan Intl

jue. 5/21

4:45 pm-9:00 pm

1 stop22h 15m

Vienna Intl

dom. 5/31

7:40 am-2:45 pm

1 stop13h 05m

$610

BostonVienna

BOS - VIE

BOSVIE

Boston Logan Intl

lun. 3/16

2:15 pm-12:20 pm

2 stops17h 05m

Vienna Intl

mar. 3/24

7:00 am-7:36 pm

2 stops17h 36m

$612

BostonVienna

BOS - VIE

BOSVIE

Boston Logan Intl

mar. 3/10

1:55 pm-9:35 am

2 stops14h 40m

Vienna Intl

dom. 3/22

8:05 pm-4:50 pm

2 stops49h 45m

$616

BostonVienna

BOS - VIE

BOSVIE

Boston Logan Intl

mié. 3/11

4:25 pm-9:35 am

2 stops36h 10m

Vienna Intl

jue. 3/19

8:05 pm-4:50 pm

2 stops49h 45m

$616

BostonVienna

BOS - VIE

BOSVIE

Boston Logan Intl

jue. 3/12

9:00 pm-6:20 pm

1 stop16h 20m

Vienna Intl

vie. 3/20

6:45 am-7:05 pm

1 stop17h 20m

$620

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/9

Showing 1-10 of 40 results
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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, January is the cheapest month in which you can book a flight from Boston to Austria (average of $287). Flying from Boston to Austria in June is currently the most expensive (average of $621). 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 diciembre 12, 2025.

One of the essential ways to save on airfare from Boston to Austria is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 66% on airfare.

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 98 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 diciembre 12, 2025.
Peruse reviews from past customers who have flown with Austrian Airlines, United Airlines, and Aer 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
879 reviews

Boarding

7.6

Overall

7.6

Comfort

7.3

Crew

8.1

Food

6.8

Entertainment

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

Overall

7.6

Comfort

7.3

Crew

8.1

Food

6.8

Entertainment

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
9,093 reviews
Austrian Airlines
7.6
Good
879 reviews

Boarding

7.6

Overall

7.6

Comfort

7.3

Crew

8.1

Food

6.8

Entertainment

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.
Aer Lingus
7.2
Good
1,394 reviews
Austrian Airlines
7.6
Good
879 reviews

Boarding

7.6

Overall

7.6

Comfort

7.3

Crew

8.1

Food

6.8

Entertainment

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
7,626 reviews
Austrian Airlines
7.6
Good
879 reviews

Boarding

7.6

Overall

7.6

Comfort

7.3

Crew

8.1

Food

6.8

Entertainment

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
390 reviews
Austrian Airlines
7.6
Good
879 reviews

Boarding

7.6

Overall

7.6

Comfort

7.3

Crew

8.1

Food

6.8

Entertainment

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 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, 56 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 14h 05m. 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. Condor flights start at $365 while deals on Aer Lingus start at $366 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 - Innsbruck Kranebitten and Boston Logan Intl - Salzburg W.A. Mozart.

  • What are the cheapest flights from Boston to Austria?

    On average you can expect to pay $896 for a flight from Boston to Austria. The cheapest flight overall is $410 while the most popular route, (Boston Logan Intl - Vienna Intl) is currently priced at $422.

  • 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, January is the cheapest month in which you can book a flight from Boston to Austria (average of $287). Flying from Boston to Austria in June is currently the most expensive (average of $621). 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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Alternative routes for Boston to Austria

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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 diciembre 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
CondorCheapest$353Average$612FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$413Average$732FlexibilityNo cancel feeOn-time70%
Scandinavian AirlinesCheapest$437Average$644FlexibilityNo cancel feeOn-time77%
Aer LingusCheapest$505Average$850FlexibilityNo cancel feeOn-timeN/A
TAP AIR PORTUGALCheapest$505Average$798FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$531Average$1,127FlexibilityNo cancel feeOn-time71%
Turkish AirlinesCheapest$555Average$689FlexibilityNo cancel feeOn-time77%
IberiaCheapest$585Average$827FlexibilityNo cancel feeOn-time77%
SWISSCheapest$586Average$1,003FlexibilityNo cancel feeOn-time79%
KLMCheapest$591Average$1,215FlexibilityNo cancel feeOn-time75%

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