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$216+ 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 1/26. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — VIE
Jan 27 — Feb 31
Tue 1/27
Tue 2/3
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 December 28, 2025.

This Ovago deal was found by Cheapflights users on 12/26. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/295:35 pmBOS - VIE
1 stop10h 00mScandinavian Airlines
Wed 1/78:05 pmVIE - BOS
1 stop25h 45mScandinavian Airlines
Deal found 12/26$816
This oojo deal was found by Cheapflights users on 12/26. 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 12/305:35 pmBOS - VIE
1 stop10h 00mScandinavian Airlines
Wed 1/78:05 pmVIE - BOS
1 stop25h 45mScandinavian Airlines
Deal found 12/26$847
This Cheapflightsfares deal was found by Cheapflights users on 12/28. 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.
Tue 12/305:05 pmBOS - VIE
2 stops19h 45mTAP AIR PORTUGAL
Sun 1/1812:25 pmVIE - BOS
1 stop13h 45mTAP AIR PORTUGAL
Deal found 12/28$862
This Mytrip deal was found by Cheapflights users on 12/26. 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.
Tue 12/305:30 amBOS - VIE
3 stops30h 35mMultiple Airlines
Wed 1/78:20 pmVIE - BOS
2 stops27h 30mMultiple Airlines
Deal found 12/26$1,009
This Kiwi.com deal was found by Cheapflights users on 12/26. 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.
Sat 12/2710:10 pmBOS - SZG
2 stops29h 50mMultiple Airlines
Sat 1/39:55 amSZG - BOS
1 stop11h 55mMultiple Airlines
Deal found 12/26$2,738

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 December 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$578
(FlightHub)

One-way from

$216
(Kiwi.com)

Popular in

June

Cheapest in

September

Average price

$1,015

Good round-trip deal

$451 or less

Good one-way deal

$466 or less
Provider with most accurate pricing for Boston Logan Intl-Vienna Intl flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Vienna Intl flights.
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From Boston Logan Intl to Austria
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One-way flight from Boston Logan Intl to Austria
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Highest demand for flights based on searches. 4% potential increase in price ($43 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Price to beat on a round-trip flight from Boston Logan Intl to Austria.
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Price to beat on a one-way flight from Boston Logan Intl to Austria.
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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 December 28, 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

Thu 1/15

8:00 pm-6:20 pm

1 stop16h 20m

Salzburg W.A. Mozart

Thu 1/22

9:45 am-6:05 pm

1 stop14h 20m

$598

BostonVienna

BOS - VIE

BOSVIE

Boston Logan Intl

Sun 2/15

7:05 am-8:00 am

1 stop18h 55m

Vienna Intl

Tue 2/24

12:35 pm-9:51 pm

2 stops15h 16m

$605

BostonSalzburg

BOS - SZG

BOSSZG

Boston Logan Intl

Fri 1/30

8:50 pm-7:05 pm

2 stops40h 15m

Salzburg W.A. Mozart

Sat 2/7

6:15 pm-3:50 pm

1 stop27h 35m

$607

BostonVienna

BOS - VIE

BOSVIE

Boston Logan Intl

Mon 2/16

5:35 pm-7:25 pm

1 stop19h 50m

Vienna Intl

Fri 2/20

7:20 am-11:20 pm

2 stops22h 00m

$607

BostonVienna

BOS - VIE

BOSVIE

Boston Logan Intl

Mon 3/2

5:35 pm-9:35 am

1 stop10h 00m

Vienna Intl

Sat 3/7

7:15 am-3:50 pm

2 stops14h 35m

$609

BostonVienna

BOS - VIE

BOSVIE

Boston Logan Intl

Wed 3/4

2:20 pm-6:05 pm

2 stops21h 45m

Vienna Intl

Tue 3/10

5:15 pm-7:36 pm

2 stops31h 21m

$612

BostonVienna

BOS - VIE

BOSVIE

Boston Logan Intl

Tue 4/7

8:59 pm-5:35 pm

2 stops14h 36m

Vienna Intl

Tue 4/21

9:30 am-4:25 pm

1 stop12h 55m

$612

BostonVienna

BOS - VIE

BOSVIE

Boston Logan Intl

Mon 3/9

10:30 am-8:05 am

2 stops16h 35m

Vienna Intl

Mon 3/16

12:35 pm-9:27 pm

2 stops37h 52m

$612

BostonInnsbruck

BOS - INN

BOSINN

Boston Logan Intl

Sun 2/15

9:35 pm-6:30 pm

1 stop14h 55m

Innsbruck Kranebitten

Mon 2/23

7:25 pm-9:55 pm

1 stop32h 30m

$613

BostonSalzburg

BOS - SZG

BOSSZG

Boston Logan Intl

Mon 2/23

2:20 pm-9:50 am

2 stops13h 30m

Salzburg W.A. Mozart

Tue 3/3

6:30 am-1:10 pm

1 stop12h 40m

$614

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/28

Showing 1-10 of 45 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 $628). 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 December 28, 2025.

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 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 December 28, 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
884 reviews

Crew

8.1

Overall

7.6

Boarding

7.6

Food

6.8

Entertainment

6.8

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Nate,Dec 2025

IAD - GSP

Again, I missed this flight because of the first leg of my journey being delayed by three hours. I hope the people on the flight had a nice flight.
Austrian Airlines
7.6
Good
884 reviews
Austrian Airlines
7.6
Good
884 reviews

Crew

8.1

Overall

7.6

Boarding

7.6

Food

6.8

Entertainment

6.8

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Nate,Dec 2025

IAD - GSP

Again, I missed this flight because of the first leg of my journey being delayed by three hours. I hope the people on the flight had a nice flight.
United Airlines
7.4
Good
9,116 reviews
Austrian Airlines
7.6
Good
884 reviews

Crew

8.1

Overall

7.6

Boarding

7.6

Food

6.8

Entertainment

6.8

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Nate,Dec 2025

IAD - GSP

Again, I missed this flight because of the first leg of my journey being delayed by three hours. I hope the people on the flight had a nice flight.
Aer Lingus
7.2
Good
1,412 reviews
Austrian Airlines
7.6
Good
884 reviews

Crew

8.1

Overall

7.6

Boarding

7.6

Food

6.8

Entertainment

6.8

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Nate,Dec 2025

IAD - GSP

Again, I missed this flight because of the first leg of my journey being delayed by three hours. I hope the people on the flight had a nice flight.
Lufthansa
6.8
Okay
7,657 reviews
Austrian Airlines
7.6
Good
884 reviews

Crew

8.1

Overall

7.6

Boarding

7.6

Food

6.8

Entertainment

6.8

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Nate,Dec 2025

IAD - GSP

Again, I missed this flight because of the first leg of my journey being delayed by three hours. I hope the people on the flight had a nice flight.
Condor
6.5
Okay
395 reviews
Austrian Airlines
7.6
Good
884 reviews

Crew

8.1

Overall

7.6

Boarding

7.6

Food

6.8

Entertainment

6.8

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Nate,Dec 2025

IAD - GSP

Again, I missed this flight because of the first leg of my journey being delayed by three hours. I hope the people on the flight had a nice 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 16h 20m. The distance between Boston and Austria is about 3906 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 - 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 $1,078 for a flight from Boston to Austria. The cheapest flight overall is $394 while the most popular route, (Boston Logan Intl - Vienna Intl) is currently priced at $435.

  • 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 $628). 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 December 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
CondorCheapest$354Average$615FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$413Average$733FlexibilityNo cancel feeOn-time70%
Scandinavian AirlinesCheapest$444Average$649FlexibilityNo cancel feeOn-time77%
Aer LingusCheapest$505Average$850FlexibilityNo cancel feeOn-timeN/A
TAP AIR PORTUGALCheapest$505Average$790FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$531Average$1,144FlexibilityNo cancel feeOn-time71%
Turkish AirlinesCheapest$560Average$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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