What airlines fly to Philadelphia?

Austrian Airlines, United Airlines and Condor are the top three most popular airlines that fly to Philadelphia from Graz according to our data. Austrian Airlines is the first choice among our users, with 66% of people opting to fly with this airline when traveling to Philadelphia. Keep in mind that there are 8 different airlines that fly to Philadelphia on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Graz Thalerhof Airport to Philadelphia Airport?

Prices for flights from Graz Thalerhof Airport to Philadelphia Airport were last updated today.

How old do you have to be to fly from Graz Thalerhof Airport to Philadelphia Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Graz Thalerhof Airport to Philadelphia Airport.

What documentation or ID do you need to fly to Philadelphia Airport?

The travel and health documents required for your trip to Philadelphia Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Philadelphia Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$1,131 Cheap Flights from Graz to Philadelphia in 2025/26

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9:50 am - 2:47 pmGRZ-PHL

34h 57m2 stops

3:30 pm - 12:55 pmPHL-GRZ

15h 25m2 stops

$1,209Air Canada

Find Deal

Thu, Feb 12 - Mon, Feb 16

9:50 am - 2:47 pmGRZ-PHL

34h 57m2 stops

3:30 pm - 12:55 pmPHL-GRZ

15h 25m2 stops

$1,212Air Canada

Find Deal

Thu, Feb 12 - Mon, Feb 16

9:50 am - 2:47 pmGRZ-PHL

34h 57m2 stops

3:30 pm - 12:55 pmPHL-GRZ

15h 25m2 stops

$1,213Air Canada

Find Deal

Thu, Feb 12 - Mon, Feb 16

6:00 am - 7:05 pmGRZ-PHL

18h 05m2 stops

3:00 pm - 3:40 pmPHL-GRZ

18h 40m2 stops

$1,226Multiple Airlines

Find Deal

Wed, Oct 29 - Sun, Nov 2

2:15 pm - 5:05 pmGRZ-PHL

31h 50m1 stop

10:34 am - 3:40 pmPHL-GRZ

23h 06m2 stops

$1,251Multiple Airlines

Find Deal

Wed, Oct 29 - Sun, Nov 2

6:05 am - 2:47 pmGRZ-PHL

14h 42m2 stops

10:10 am - 1:35 pmPHL-GRZ

21h 25m3 stops

$1,325United Airlines

Find Deal

Thu, Feb 12 - Mon, Feb 16

6:05 am - 2:47 pmGRZ-PHL

14h 42m2 stops

10:10 am - 1:35 pmPHL-GRZ

21h 25m3 stops

$1,329United Airlines

Find Deal

Thu, Feb 12 - Mon, Feb 16

4:20 pm - 5:05 pmGRZ-PHL

29h 45m2 stops

9:20 am - 11:20 pmPHL-GRZ

32h 00m3 stops

$1,355Multiple Airlines

Find Deal

Wed, Oct 29 - Sun, Nov 2

3:45 pm - 5:05 pmGRZ-PHL

30h 20m3 stops

9:20 am - 1:40 pmPHL-GRZ

22h 20m3 stops

$1,520Multiple Airlines

Find Deal

Wed, Oct 29 - Sun, Nov 2

Air Canada flights from Graz to Philadelphia

Our best Air Canada deals on Graz to Philadelphia flight tickets

Air Canada

Feb 12

GRZ9:50 amGraz Thalerhof

34h 57m

2 stops

PHL2:47 pmPhiladelphia

Feb 16

PHL3:30 pmPhiladelphia

15h 25m

2 stops

GRZ12:55 pmGraz Thalerhof

$1,209

Find similar

Air Canada

Feb 12

GRZ9:50 amGraz Thalerhof

34h 57m

2 stops

PHL2:47 pmPhiladelphia

Feb 16

PHL3:30 pmPhiladelphia

15h 25m

2 stops

GRZ12:55 pmGraz Thalerhof

$1,212

Find similar

Air Canada

Feb 12

GRZ9:50 amGraz Thalerhof

34h 57m

2 stops

PHL2:47 pmPhiladelphia

Feb 16

PHL3:30 pmPhiladelphia

15h 25m

2 stops

GRZ12:55 pmGraz Thalerhof

$1,213

Find similar

United Airlines flights from Graz to Philadelphia

Our best United Airlines deals on Graz to Philadelphia flight tickets

United Airlines

Feb 12

GRZ6:05 amGraz Thalerhof

14h 42m

2 stops

PHL2:47 pmPhiladelphia

Feb 16

PHL10:10 amPhiladelphia

21h 25m

3 stops

GRZ1:35 pmGraz Thalerhof

$1,325

Find similar

United Airlines

Feb 12

GRZ6:05 amGraz Thalerhof

14h 42m

2 stops

PHL2:47 pmPhiladelphia

Feb 16

PHL10:10 amPhiladelphia

21h 25m

3 stops

GRZ1:35 pmGraz Thalerhof

$1,329

Find similar

Fly from

Fly to

Route

Depart

Return

Price

GrazPhiladelphia

GRZ - PHL

GRZPHL

Graz Thalerhof

Thu 2/12

9:50 am-2:47 pm

2 stops34h 57m

Philadelphia

Mon 2/16

3:30 pm-12:55 pm

2 stops15h 25m

$1,209

GrazPhiladelphia

GRZ - PHL

GRZPHL

Graz Thalerhof

Thu 2/12

9:50 am-2:47 pm

2 stops34h 57m

Philadelphia

Mon 2/16

3:30 pm-12:55 pm

2 stops15h 25m

$1,212

GrazPhiladelphia

GRZ - PHL

GRZPHL

Graz Thalerhof

Thu 2/12

9:50 am-2:47 pm

2 stops34h 57m

Philadelphia

Mon 2/16

3:30 pm-12:55 pm

2 stops15h 25m

$1,213

GrazPhiladelphia

GRZ - PHL

GRZPHL

Graz Thalerhof

Wed 10/29

6:00 am-7:05 pm

2 stops18h 05m

Philadelphia

Sun 11/2

3:00 pm-3:40 pm

2 stops18h 40m

$1,226

GrazPhiladelphia

GRZ - PHL

GRZPHL

Graz Thalerhof

Wed 10/29

2:15 pm-5:05 pm

1 stop31h 50m

Philadelphia

Sun 11/2

10:34 am-3:40 pm

2 stops23h 06m

$1,251

GrazPhiladelphia

GRZ - PHL

GRZPHL

Graz Thalerhof

Thu 2/12

6:05 am-2:47 pm

2 stops14h 42m

Philadelphia

Mon 2/16

10:10 am-1:35 pm

3 stops21h 25m

$1,325

GrazPhiladelphia

GRZ - PHL

GRZPHL

Graz Thalerhof

Thu 2/12

6:05 am-2:47 pm

2 stops14h 42m

Philadelphia

Mon 2/16

10:10 am-1:35 pm

3 stops21h 25m

$1,329

GrazPhiladelphia

GRZ - PHL

GRZPHL

Graz Thalerhof

Wed 10/29

4:20 pm-5:05 pm

2 stops29h 45m

Philadelphia

Sun 11/2

9:20 am-11:20 pm

3 stops32h 00m

$1,355

GrazPhiladelphia

GRZ - PHL

GRZPHL

Graz Thalerhof

Wed 10/29

3:45 pm-5:05 pm

3 stops30h 20m

Philadelphia

Sun 11/2

9:20 am-1:40 pm

3 stops22h 20m

$1,520

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Graz to Philadelphia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest day to depart on your flight to Philadelphia?

The cheapest day to depart from Graz to Philadelphia is on a Friday. Travelers who choose to depart for Philadelphia on a Friday will often find tickets for as low as $579. On the other hand, Monday is the most expensive day to depart from Graz because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $741.

What is the cheapest time of day to depart on your flight to Philadelphia?

According to our data, the cheapest time of day to fly to Philadelphia is in the morning. momondo users have found flights departing from Graz to Philadelphia in the morning for as low as $628. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Philadelphia is in the evening when prices are around $696.

When to book flights from Graz to Philadelphia

Are you open to changing your travel dates? Check out the ideal times to fly from Graz to Philadelphia according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Graz to Philadelphia (GRZ to PHL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Graz to Philadelphia

Direct flights	None

There are no direct flights from Graz to Philadelphia. There are no popular flight routes from Graz to Philadelphia.

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How far is Graz Thalerhof to Philadelphia by plane?
The distance between Graz Thalerhof and Philadelphia is about 4302.3 mi. Typically, this will take 14h 42m by plane in normal conditions.
When did momondo last update prices for flights from Graz Thalerhof Airport to Philadelphia Airport?
Prices for flights from Graz Thalerhof Airport to Philadelphia Airport were last updated today.
How old do you have to be to fly from Graz Thalerhof Airport to Philadelphia Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Graz Thalerhof Airport to Philadelphia Airport.
What documentation or ID do you need to fly to Philadelphia Airport?
The travel and health documents required for your trip to Philadelphia Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Philadelphia Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Wildwood

Cape May

Rehoboth Beach

Ocean City

Wildwood Crest

King of Prussia

Dewey Beach

Reading

Cherry Hill

Newark

North Wildwood

Dover

Avalon

Lewes

Stone Harbor

Vineland

Essington

Pottstown

New Castle

Somers Point

Why use momondo?

Why should I use momondo to find a flight deal from Graz to Philadelphia?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Graz to Philadelphia. momondo saves you time and could save you money on your trip.

Can I find flights from Graz to Philadelphia with flexible booking policies on momondo?

Yes. All flights to Philadelphia from Graz on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Graz to Philadelphia?

momondo helps you find the best flight between Graz and Philadelphia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Graz to Philadelphia right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Philadelphia, momondo offers a useful price alert feature which will track prices for flights to Philadelphia from Graz and alert you when they change.