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$679+ Cheap flights from Graz (GRZ) to Philadelphia (PHL)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/7. Fares are subject to change and may not be available on all flights or dates of travel.
GRZ — PHL
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Graz to Philadelphia

Discover tips and strategies to find the most affordable flight options for your journey from Graz (GRZ) to Philadelphia (PHL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 12, 2025.

Round-trip from

$679
(Lufthansa)
From Graz Thalerhof to Philadelphia
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Find flight deals from Graz to Philadelphia

Cheapest flights from Graz to Philadelphia
Explore the most affordable flight options available from Graz to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Lufthansa deal was found by Cheapflights users on 6/10. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/77:00 pmGRZ - PHL
1 stop27h 00mLufthansa
Wed 7/235:35 pmPHL - GRZ
1 stop10h 20mLufthansa
Deal found 6/10$679
This SWISS deal was found by Cheapflights users on 6/10. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/710:55 amGRZ - PHL
2 stops35h 05mSWISS
Wed 7/238:15 amPHL - GRZ
2 stops28h 45mSWISS
Deal found 6/10$708
This Kissandfly.com deal was found by Cheapflights users on 6/10. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/72:50 pmGRZ - PHL
1 stop31h 10mMultiple Airlines
Thu 7/243:20 pmPHL - GRZ
2 stops12h 40mMultiple Airlines
Deal found 6/10$735
This Air Canada deal was found by Cheapflights users on 6/10. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/89:55 amGRZ - PHL
2 stops34h 38mAir Canada
Thu 7/249:20 amPHL - GRZ
2 stops21h 15mAir Canada
Deal found 6/10$842
This Austrian Airlines deal was found by Cheapflights users on 6/11. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/316:00 amGRZ - PHL
2 stops16h 00mAustrian Airlines
Tue 8/195:35 pmPHL - GRZ
2 stops23h 45mAustrian Airlines
Deal found 6/11$861

Cheapflights Fare Finder

Customize your flight search to find flights from Graz 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 June 12, 2025.
Use the filters below to find and compare flights from Graz to Philadelphia that are best for you.

Fly from

Graz

Fly to

Philadelphia

Route

Depart

Return

Price

GrazPhiladelphia

GRZ - PHL

GRZPHL

Graz Thalerhof

Mon 7/7

7:00 pm-4:00 pm

1 stop27h 00m

Philadelphia

Wed 7/23

5:35 pm-9:55 am

1 stop10h 20m

$679

GrazPhiladelphia

GRZ - PHL

GRZPHL

Graz Thalerhof

Mon 7/7

10:55 am-4:00 pm

2 stops35h 05m

Philadelphia

Wed 7/23

8:15 am-7:00 pm

2 stops28h 45m

$708

GrazPhiladelphia

GRZ - PHL

GRZPHL

Graz Thalerhof

Mon 7/7

2:50 pm-4:00 pm

1 stop31h 10m

Philadelphia

Thu 7/24

3:20 pm-10:00 am

2 stops12h 40m

$735

GrazPhiladelphia

GRZ - PHL

GRZPHL

Graz Thalerhof

Tue 7/8

9:55 am-2:33 pm

2 stops34h 38m

Philadelphia

Thu 7/24

9:20 am-12:35 pm

2 stops21h 15m

$842

GrazPhiladelphia

GRZ - PHL

GRZPHL

Graz Thalerhof

Thu 7/31

6:00 am-4:00 pm

2 stops16h 00m

Philadelphia

Tue 8/19

5:35 pm-11:20 pm

2 stops23h 45m

$861

GrazPhiladelphia

GRZ - PHL

GRZPHL

Graz Thalerhof

Tue 7/8

11:00 am-11:21 pm

3 stops42h 21m

$802

GrazPhiladelphia

GRZ - PHL

GRZPHL

Graz Thalerhof

Sun 7/6

10:35 am-4:00 pm

1 stop11h 25m

$1,506

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/9

Best time to book a flight from Graz to Philadelphia

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

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

Currently, August is the cheapest month in which you can book a flight from Graz to Philadelphia (average of $236). Flying from Graz to Philadelphia in March is currently the most expensive (average of $295). 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.

Rainfall in Philadelphia by month

Plan your trip to Philadelphia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Philadelphia ranges from 2.7 - 4.4 inches per month. July is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Philadelphia when rainfall is around 2.7 in.

Temperature in Philadelphia by month

Plan your trip to Philadelphia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Philadelphia, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

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 June 12, 2025.
Austrian Airlines
7.6
Good
802 reviews

Overall

7.6

Entertainment

6.8

Food

6.8

Boarding

7.6

Comfort

7.3

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Grant,Jun 2025

VIE - FRA

A delay was caused by computer malfunctions after we left the gate. It was handled well
Austrian Airlines
7.6
Good
802 reviews
Austrian Airlines
7.6
Good
802 reviews

Overall

7.6

Entertainment

6.8

Food

6.8

Boarding

7.6

Comfort

7.3

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Grant,Jun 2025

VIE - FRA

A delay was caused by computer malfunctions after we left the gate. It was handled well
SWISS
7.5
Good
1,623 reviews
Austrian Airlines
7.6
Good
802 reviews

Overall

7.6

Entertainment

6.8

Food

6.8

Boarding

7.6

Comfort

7.3

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Grant,Jun 2025

VIE - FRA

A delay was caused by computer malfunctions after we left the gate. It was handled well
Air Canada
7.1
Good
9,531 reviews
Austrian Airlines
7.6
Good
802 reviews

Overall

7.6

Entertainment

6.8

Food

6.8

Boarding

7.6

Comfort

7.3

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Grant,Jun 2025

VIE - FRA

A delay was caused by computer malfunctions after we left the gate. It was handled well
Lufthansa
6.8
Okay
7,136 reviews
Austrian Airlines
7.6
Good
802 reviews

Overall

7.6

Entertainment

6.8

Food

6.8

Boarding

7.6

Comfort

7.3

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Grant,Jun 2025

VIE - FRA

A delay was caused by computer malfunctions after we left the gate. It was handled well

Related info for your journey

Find useful and relevant information for your journey from Graz to Philadelphia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Graz to Philadelphia (average of $236). Flying from Graz to Philadelphia in March is currently the most expensive (average of $295). 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 Graz?

Book flights to Graz if you plan to visit one of these locations
Vineland
Wildwood
Pottstown
King of Prussia
Cherry Hill
Exton
Ocean City
Chester
Essington
Reading
Newark
Middletown
Millville
Ephrata
Camden
Dover
Elkton
Willow Grove
Glen Mills
Springfield

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