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$318+ Cheap flights from Austria to Philadelphia (PHL)

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 1/23. Fares are subject to change and may not be available on all flights or dates of travel.
VIE — PHL
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
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Find flight deals from Austria to Philadelphia

Cheapest flights from Austria to Philadelphia
Explore the most affordable flight options available from Austria to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
Thu 11/139:00 amVIE - PHL
1 stop13h 05mAustrian Airlines
Wed 11/269:20 amPHL - VIE
2 stops23h 45mAustrian Airlines
Deal found 10/27$634
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 11/186:00 amVIE - PHL
1 stop16h 05mAustrian Airlines
Thu 12/119:20 amPHL - VIE
1 stop17h 25mAustrian Airlines
Deal found 10/27$642
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 11/189:00 amVIE - PHL
1 stop13h 05mAustrian Airlines
Tue 12/95:40 pmPHL - VIE
1 stop11h 05mAustrian Airlines
Deal found 10/29$643
This Flysmarter deal was found by Cheapflights users on 10/29. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/136:00 amVIE - PHL
2 stops14h 47mAir Canada
Wed 11/263:30 pmPHL - VIE
2 stops17h 35mAir Canada
Deal found 10/29$644
This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
Thu 11/2010:30 amVIE - PHL
1 stop11h 35mAustrian Airlines
Fri 12/129:20 amPHL - VIE
1 stop17h 25mAustrian Airlines
Deal found 10/27$646
This Flysmarter deal was found by Cheapflights users on 10/27. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/186:00 amVIE - PHL
2 stops14h 47mAir Canada
Tue 12/93:30 pmPHL - VIE
2 stops35h 15mAir Canada
Deal found 10/27$647
This United Airlines deal was found by Cheapflights users on 10/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/56:05 amGRZ - PHL
2 stops14h 42mUnited Airlines
Fri 11/286:00 amPHL - GRZ
2 stops25h 35mUnited Airlines
Deal found 10/29$867
This Flysmarter deal was found by Cheapflights users on 10/29. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/510:15 amGRZ - PHL
2 stops17h 06mMultiple Airlines
Fri 11/286:30 amPHL - GRZ
3 stops20h 40mMultiple Airlines
Deal found 10/29$917
This flugladen.de deal was found by Cheapflights users on 10/29. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/132:15 pmSZG - PHL
2 stops31h 45mMultiple Airlines
Sat 12/205:30 pmPHL - SZG
2 stops23h 00mMultiple Airlines
Deal found 10/29$1,165
This Flysmarter deal was found by Cheapflights users on 10/29. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/149:50 amGRZ - PHL
2 stops18h 56mMultiple Airlines
Tue 11/183:30 pmPHL - GRZ
2 stops44h 35mMultiple Airlines
Deal found 10/29$1,194
This Gotogate deal was found by Cheapflights users on 10/29. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/142:15 pmGRZ - PHL
1 stop32h 20mLufthansa
Tue 11/185:40 pmPHL - GRZ
1 stop13h 55mLufthansa
Deal found 10/29$1,268

Cheap flight deals from Austria to Philadelphia

Keep the following information in mind while searching for Austria to Philadelphia flight deals. Data was last updated October 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$633
(Flysmarter)

One-way from

$409
(Kiwi.com)

Popular in

January

Cheapest in

February

Average price

$695
Provider with most accurate pricing for Vienna Intl-Philadelphia flight deals.
Search Deals
Provider most trusted by Cheapflights users for Vienna Intl-Philadelphia flights.
Search Deals
From Austria to Philadelphia
Search Deals
One-way flight from Austria to Philadelphia
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($39 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Austria to Philadelphia 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 29, 2025.
Use the filters below to find and compare flights from Austria to Philadelphia that are best for you.

Fly from

Austria

Fly to

Philadelphia

Route

Depart

Return

Price

ViennaPhiladelphia

VIE - PHL

VIEPHL

Vienna Intl

Sun 3/8

10:55 am-2:10 pm

1 stop32h 15m

Philadelphia

Sun 3/22

8:45 pm-10:30 pm

1 stop20h 45m

$638

ViennaPhiladelphia

VIE - PHL

VIEPHL

Vienna Intl

Sun 3/8

10:55 am-2:10 pm

1 stop32h 15m

Philadelphia

Thu 3/19

6:44 pm-6:30 pm

2 stops18h 46m

$638

ViennaPhiladelphia

VIE - PHL

VIEPHL

Vienna Intl

Sat 3/7

7:25 pm-4:15 pm

1 stop26h 50m

Philadelphia

Sun 3/22

7:35 pm-5:55 pm

1 stop17h 20m

$641

ViennaPhiladelphia

VIE - PHL

VIEPHL

Vienna Intl

Sat 3/7

7:25 am-4:15 pm

1 stop14h 50m

Philadelphia

Mon 3/23

7:35 pm-1:50 pm

1 stop13h 15m

$641

ViennaPhiladelphia

VIE - PHL

VIEPHL

Vienna Intl

Sat 11/22

7:00 am-2:47 pm

2 stops13h 47m

Philadelphia

Wed 12/10

10:33 am-10:30 am

2 stops17h 57m

$656

ViennaPhiladelphia

VIE - PHL

VIEPHL

Vienna Intl

Thu 11/20

7:00 am-2:47 pm

2 stops13h 47m

Philadelphia

Tue 12/9

3:05 pm-2:00 pm

2 stops16h 55m

$656

ViennaPhiladelphia

VIE - PHL

VIEPHL

Vienna Intl

Fri 11/21

7:00 am-2:47 pm

2 stops13h 47m

Philadelphia

Sun 12/7

3:05 pm-2:00 pm

2 stops16h 55m

$656

ViennaPhiladelphia

VIE - PHL

VIEPHL

Vienna Intl

Thu 11/13

7:00 am-4:05 pm

1 stop15h 05m

Philadelphia

Wed 11/26

6:00 am-8:05 am

1 stop20h 05m

$656

ViennaPhiladelphia

VIE - PHL

VIEPHL

Vienna Intl

Thu 11/20

7:00 am-2:47 pm

2 stops13h 47m

Philadelphia

Mon 12/8

6:30 am-8:05 am

1 stop19h 35m

$656

ViennaPhiladelphia

VIE - PHL

VIEPHL

Vienna Intl

Wed 11/26

7:00 am-2:47 pm

2 stops13h 47m

Philadelphia

Thu 12/11

10:33 am-2:00 pm

2 stops21h 27m

$659

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 43 results
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Best time to book a flight from Austria to Philadelphia

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

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

Currently, May is the cheapest month in which you can book a flight from Austria to Philadelphia (average of $294). Flying from Austria to Philadelphia in August is currently the most expensive (average of $497). 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 AT to PHL?

Find hourly flight availability from Austria to Philadelphia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 29, 2025.

It’s optimal to fly from Austria to Philadelphia in the afternoon. By choosing this option you can save up to 11% on the cost of your flight, compared to a flight at noon.

Reviews of airlines servicing Philadelphia

Get insights into the airlines that provide service to Philadelphia. 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 Philadelphia. Reviews last updated October 29, 2025.
Read reviews from past customers who have flown British Airways from Austria to Philadelphia. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
7,485 reviews

Entertainment

6.4

Comfort

6.7

Boarding

6.9

Overall

6.7

Crew

7.6

Food

6.3

Reviews

1 / 20
6.0
Good

Roxanne,Sep 2025

LHR - IAD

Food was mediocre. Couldn't use headphones because no information on how to use. Staff paid so much attention on a family with a baby . They got VIP treatment.
British Airways
6.7
Okay
7,485 reviews
British Airways
6.7
Okay
7,485 reviews

Entertainment

6.4

Comfort

6.7

Boarding

6.9

Overall

6.7

Crew

7.6

Food

6.3

Reviews

1 / 20
6.0
Good

Roxanne,Sep 2025

LHR - IAD

Food was mediocre. Couldn't use headphones because no information on how to use. Staff paid so much attention on a family with a baby . They got VIP treatment.

Related info for your journey

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

    For a flight from Austria to Philadelphia, you will be flying into Philadelphia. Philadelphia (PHL) is just 7.0 mi from the center of the city.

  • How long is the flight from Austria to Philadelphia?

    American Airlines, British Airways, and Air Canada can get you from Austria to Philadelphia in just under 22h 26m. Your travel time can differ by up to 9h 49m. Austria and Philadelphia are separated by a distance of 4185 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 Austria to Philadelphia?

    When deciding which route to take from Austria to Philadelphia consider Vienna Intl - Philadelphia, Graz Thalerhof - Philadelphia or Klagenfurt - Philadelphia as they are the most popular.

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Austria to Philadelphia (average of $294). Flying from Austria to Philadelphia in August is currently the most expensive (average of $497). 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

Traveling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Wildwood
King of Prussia
Pottstown
Reading
Ocean City
Cherry Hill
Dewey Beach
Ephrata
Camden
Vineland
Milford
Dover
Elkton
Essington
Willow Grove
Newark
Millville
Chester
Exton
Havre de Grace

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Austria to Philadelphia

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Austria to Philadelphia

Discover the top airline that operate flights from Austria to Philadelphia. 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 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$494Average$567FlexibilityNo cancel feeOn-time70%

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