HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Austria

$241+ 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 1/24. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — VIE
Nov 18 — Nov 251
Tue 11/18
Tue 11/25
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Boston to Austria with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Find 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 October 19, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 10/17. 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.
Sun 11/165:35 pmBOS - VIE
1 stop19h 50mScandinavian Airlines
Thu 11/2010:15 amVIE - BOS
1 stop11h 25mScandinavian Airlines
Deal found 10/17$454
This KAYAK deal was found by Cheapflights users on 10/18. 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.
Mon 11/108:59 pmBOS - VIE
2 stops30h 36mScandinavian Airlines
Thu 11/138:05 pmVIE - BOS
1 stop25h 45mScandinavian Airlines
Deal found 10/18$457
This FlightHub deal was found by Cheapflights users on 10/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/165:35 pmBOS - VIE
1 stop10h 00mScandinavian Airlines
Fri 11/2110:15 amVIE - BOS
1 stop15h 55mScandinavian Airlines
Deal found 10/17$463
This Cheapflightsfares deal was found by Cheapflights users on 10/17. 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.
Sun 11/165:35 pmBOS - VIE
1 stop19h 50mScandinavian Airlines
Mon 12/810:15 amVIE - BOS
1 stop11h 35mScandinavian Airlines
Deal found 10/17$464
This KAYAK deal was found by Cheapflights users on 10/16. 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 11/157:05 pmBOS - VIE
2 stops32h 30mScandinavian Airlines
Mon 11/248:05 pmVIE - BOS
1 stop25h 45mScandinavian Airlines
Deal found 10/16$466
This KAYAK deal was found by Cheapflights users on 10/17. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/157:05 pmBOS - VIE
2 stops32h 30mScandinavian Airlines
Wed 11/198:05 pmVIE - BOS
1 stop25h 35mScandinavian Airlines
Deal found 10/17$467
This oojo deal was found by Cheapflights users on 10/18. 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.
Sat 11/2210:00 pmBOS - VIE
1 stop15h 25mScandinavian Airlines
Thu 12/48:05 pmVIE - BOS
1 stop25h 45mScandinavian Airlines
Deal found 10/18$468
This oojo deal was found by Cheapflights users on 10/16. 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 12/86:05 pmBOS - VIE
1 stop11h 30mTAP AIR PORTUGAL
Sun 12/1412:25 pmVIE - BOS
1 stop13h 45mTAP AIR PORTUGAL
Deal found 10/16$471
This oojo deal was found by Cheapflights users on 10/19. 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 12/116:05 pmBOS - VIE
1 stop11h 20mTAP AIR PORTUGAL
Sun 12/1412:25 pmVIE - BOS
1 stop13h 45mTAP AIR PORTUGAL
Deal found 10/19$472
This Cheapflightsfares deal was found by Cheapflights users on 10/19. 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.
Mon 12/15:35 pmBOS - VIE
1 stop19h 50mScandinavian Airlines
Mon 12/810:15 amVIE - BOS
1 stop11h 35mScandinavian Airlines
Deal found 10/19$473
This FlightHub deal was found by Cheapflights users on 10/18. 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 11/165:35 pmBOS - VIE
1 stop19h 50mScandinavian Airlines
Tue 11/2510:15 amVIE - BOS
1 stop11h 35mScandinavian Airlines
Deal found 10/18$474
This Kiwi.com deal was found by Cheapflights users on 10/18. 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 12/76:25 pmBOS - GRZ
1 stop13h 15mAustrian Airlines
Tue 12/166:00 amGRZ - BOS
1 stop14h 05mAustrian Airlines
Deal found 10/18$627

Cheap flight deals from Boston to Austria

Keep the following information in mind while searching for Boston to Austria flight deals. Data was last updated October 19, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$432
(FlightHub)

One-way from

$241
(Kiwi.com)

Popular in

June

Cheapest in

September

Average price

$821

Good round-trip deal

$456 or less

Good one-way deal

$441 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. 6% potential increase in price ($61 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($24 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 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 October 19, 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

Wed 1/21

9:55 am-7:05 pm

2 stops27h 10m

Salzburg W.A. Mozart

Thu 2/26

7:55 pm-3:50 pm

1 stop25h 55m

$432

BostonSalzburg

BOS - SZG

BOSSZG

Boston Logan Intl

Fri 2/20

8:45 pm-7:05 pm

2 stops40h 20m

Salzburg W.A. Mozart

Sat 2/28

8:30 am-3:50 pm

1 stop13h 20m

$442

BostonVienna

BOS - VIE

BOSVIE

Boston Logan Intl

Sun 11/16

5:35 pm-7:25 pm

1 stop19h 50m

Vienna Intl

Wed 11/26

8:05 pm-3:50 pm

1 stop25h 45m

$496

BostonVienna

BOS - VIE

BOSVIE

Boston Logan Intl

Tue 11/18

5:35 pm-7:25 pm

1 stop19h 50m

Vienna Intl

Wed 11/26

8:05 pm-3:50 pm

1 stop25h 45m

$506

BostonVienna

BOS - VIE

BOSVIE

Boston Logan Intl

Mon 11/17

5:35 pm-9:35 am

1 stop10h 00m

Vienna Intl

Fri 11/21

10:15 am-8:10 pm

1 stop15h 55m

$506

BostonVienna

BOS - VIE

BOSVIE

Boston Logan Intl

Fri 11/21

10:00 pm-9:35 am

1 stop29h 35m

Vienna Intl

Tue 11/25

10:15 am-3:50 pm

1 stop11h 35m

$506

BostonVienna

BOS - VIE

BOSVIE

Boston Logan Intl

Mon 12/1

5:35 pm-7:25 pm

1 stop19h 50m

Vienna Intl

Mon 2/2

10:15 am-10:33 pm

2 stops18h 18m

$544

BostonVienna

BOS - VIE

BOSVIE

Boston Logan Intl

Mon 12/1

5:35 pm-7:25 pm

1 stop19h 50m

Vienna Intl

Mon 12/8

10:15 am-10:34 pm

2 stops18h 19m

$554

BostonVienna

BOS - VIE

BOSVIE

Boston Logan Intl

Wed 12/31

5:20 am-8:30 am

1 stop21h 10m

Vienna Intl

Fri 1/9

10:45 am-2:05 pm

Nonstop9h 20m

$563

BostonVienna

BOS - VIE

BOSVIE

Boston Logan Intl

Mon 3/30

10:45 pm-7:05 pm

1 stop14h 20m

Vienna Intl

Fri 4/3

1:25 pm-8:25 pm

1 stop13h 00m

$570

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/18

Showing 1-10 of 46 results
1
2
3
...
5

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 $612). 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 October 19, 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.

What is the cheapest day to fly from Boston to Austria?

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

Travelers seeking maximum savings on their Boston to Austria flight should consider departing on Wednesday at noon when fares are most often at their lowest. Wednesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

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 October 19, 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
858 reviews

Overall

7.6

Food

6.8

Crew

8.1

Entertainment

6.8

Boarding

7.6

Comfort

7.3

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
858 reviews
Austrian Airlines
7.6
Good
858 reviews

Overall

7.6

Food

6.8

Crew

8.1

Entertainment

6.8

Boarding

7.6

Comfort

7.3

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
8,993 reviews
Austrian Airlines
7.6
Good
858 reviews

Overall

7.6

Food

6.8

Crew

8.1

Entertainment

6.8

Boarding

7.6

Comfort

7.3

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
1,348 reviews
Austrian Airlines
7.6
Good
858 reviews

Overall

7.6

Food

6.8

Crew

8.1

Entertainment

6.8

Boarding

7.6

Comfort

7.3

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
7,503 reviews
Austrian Airlines
7.6
Good
858 reviews

Overall

7.6

Food

6.8

Crew

8.1

Entertainment

6.8

Boarding

7.6

Comfort

7.3

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
378 reviews
Austrian Airlines
7.6
Good
858 reviews

Overall

7.6

Food

6.8

Crew

8.1

Entertainment

6.8

Boarding

7.6

Comfort

7.3

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, 51 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 13h 15m. The distance between Boston and Austria is about 4032 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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 $823 for a flight from Boston to Austria. The cheapest flight overall is $364 while the most popular route, (Boston Logan Intl - Vienna Intl) is currently priced at $424.

  • 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 $612). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Boston to Austria

See prices for flight routes from nearby airports that may be better suited for you.
Boston to Heathrow flights
Boston to Charles de Gaulle flights
Boston to Dublin flights
Boston to Gatwick flights
Boston to London City flights
Boston to Lisbon flights
Boston to Leonardo da Vinci/Fiumicino flights
Boston to Madrid flights
Boston to Orly flights
Boston to Stansted flights
Boston to Amsterdam flights
Boston to Istanbul flights
Boston to Luton flights
Boston to Barcelona-El Prat flights
Boston to Zurich flights
Boston to Frankfurt flights
Boston to Munich flights
Boston to Beauvais-Tille flights
Boston to Keflavik Intl flights
Boston to Ponta Delgada flights
Boston to Athens flights
Boston to Copenhagen flights
Boston to Florence flights
Boston to Sabiha Gokcen flights
Boston to Edinburgh flights
Boston to Vicenza flights
Boston to Vienna flights
Boston to Prague flights
Boston to Berlin flights
Boston to Malpensa flights
Boston to Frederic Chopin flights
Boston to Linate flights
Boston to Shannon flights
Boston to Porto flights
Boston to Glasgow Intl flights
Boston to Geneva flights
Hartford to Dublin flights
Boston to Málaga flights
Boston to Bruxelles-National flights
Boston to Ciampino flights
Boston to Naples flights
Boston to Tirana flights
Boston to Bologna flights
Boston to Oslo Gardermoen flights
Boston to Manchester flights
Boston to Arlanda flights
Boston to Southend flights
Boston to Basel flights
Boston to Modlin flights
Boston to Krakow flights

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 October 19, 2025.
AirlineCheapestAverageFlexibilityOn-time
CondorCheapest$349Average$601FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$413Average$733FlexibilityNo cancel feeOn-time70%
Scandinavian AirlinesCheapest$434Average$634FlexibilityNo cancel feeOn-time77%
Aer LingusCheapest$505Average$860FlexibilityNo cancel feeOn-timeN/A
TAP AIR PORTUGALCheapest$505Average$792FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$531Average$1,127FlexibilityNo cancel feeOn-time71%
Turkish AirlinesCheapest$548Average$665FlexibilityNo cancel feeOn-time77%
IberiaCheapest$585Average$827FlexibilityNo cancel feeOn-time77%
SWISSCheapest$586Average$1,017FlexibilityNo cancel feeOn-time79%
KLMCheapest$591Average$1,215FlexibilityNo cancel feeOn-time75%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.