Which airlines fly to Graz?

Austrian Airlines, United Airlines, Lufthansa and Condor are the most popular airlines that fly from United States to Graz on a routine basis, according to our data. You should be able to find flights to Graz with these airlines and other airlines flying from United States.

Lufthansa Flights to Graz

There are 17 Lufthansa flights to Graz in a normal week. The most common departure point is Munich Franz Josef Strauss and the best Lufthansa ticket price seen on momondo is $664 (last 72 hours, from Atlanta Hartsfield-Jackson, to Graz). Lufthansa has a score of 6.8 from 8,029 user reviews on momondo.

$490 Cheap Flights to Graz in 2026

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Find the cheapest flights from the United States to Graz

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:05 pm - 3:40 pm

SEA

GRZ

35h 35m

2 stops

6:00 am - 6:22 pm

GRZ

SEA

21h 22m

2 stops

$839Multiple Airlines

Mon, Nov 16 - Sun, Dec 6

10:10 am - 12:55 pm

SEA

GRZ

17h 45m

3 stops

9:50 am - 6:22 pm

GRZ

SEA

17h 32m

2 stops

$868Multiple Airlines

Mon, Nov 16 - Sun, Dec 6

2:00 pm - 1:55 pm

SEA

GRZ

14h 55m

1 stop

6:00 am - 12:00 pm

GRZ

SEA

15h 00m

1 stop

$933Lufthansa

Mon, Nov 16 - Sun, Dec 6

2:06 pm - 4:10 pm

ABQ

GRZ

42h 04m

2 stops

6:00 am - 5:54 pm

GRZ

ABQ

19h 54m

2 stops

$999United Airlines

Sat, Oct 17 - Wed, Oct 21

12:00 pm - 12:35 pm

TPA

GRZ

18h 35m

2 stops

9:50 am - 11:03 am

GRZ

TPA

31h 13m

2 stops

$1,014Air Canada

Wed, Jul 29 - Wed, Aug 19

3:00 pm - 4:10 pm

SEA

GRZ

16h 10m

2 stops

9:50 am - 4:59 pm

GRZ

SEA

16h 09m

1 stop

$1,042Lufthansa

Wed, Jul 22 - Thu, Aug 27

6:50 pm - 4:10 pm

SEA

GRZ

12h 20m

1 stop

1:15 pm - 4:59 pm

GRZ

SEA

12h 44m

1 stop

$1,065United Airlines

Sun, Jul 19 - Fri, Aug 28

4:15 pm - 6:00 pm

JFK

GRZ

19h 45m

1 stop

10:50 am - 4:35 pm

GRZ

JFK

11h 45m

1 stop

$1,089SWISS

Wed, Jul 8 - Wed, Jul 15

8:50 am - 10:05 am

DTW

GRZ

19h 15m

2 stops

10:10 am - 10:19 pm

GRZ

DTW

42h 09m

2 stops

$1,157SWISS

Sun, Jul 12 - Sat, Jul 18

10:40 am - 12:35 pm

BOS

GRZ

19h 55m

2 stops

9:50 am - 6:22 pm

GRZ

BOS

14h 32m

2 stops

$1,179Air Canada

Wed, Aug 5 - Fri, Aug 21

Fly from

Route

Depart

Return

Price

Cheapest round-trip

SeattleGraz

SEA - GRZ

SEAGRZ

Seattle/Tacoma Intl

Mon 11/16

7:05 pm-3:40 pm

2 stops35h 35m

Graz Thalerhof

Sun 12/6

6:00 am-6:22 pm

2 stops21h 22m

$839

SeattleGraz

SEA - GRZ

SEAGRZ

Seattle/Tacoma Intl

Mon 11/16

10:10 am-12:55 pm

3 stops17h 45m

Graz Thalerhof

Sun 12/6

9:50 am-6:22 pm

2 stops17h 32m

$868

SeattleGraz

SEA - GRZ

SEAGRZ

Seattle/Tacoma Intl

Mon 11/16

2:00 pm-1:55 pm

1 stop14h 55m

Graz Thalerhof

Sun 12/6

6:00 am-12:00 pm

1 stop15h 00m

$933

AlbuquerqueGraz

ABQ - GRZ

ABQGRZ

Albuquerque

Sat 10/17

2:06 pm-4:10 pm

2 stops42h 04m

Graz Thalerhof

Wed 10/21

6:00 am-5:54 pm

2 stops19h 54m

$999

TampaGraz

TPA - GRZ

TPAGRZ

Tampa

Wed 7/29

12:00 pm-12:35 pm

2 stops18h 35m

Graz Thalerhof

Wed 8/19

9:50 am-11:03 am

2 stops31h 13m

$1,014

SeattleGraz

SEA - GRZ

SEAGRZ

Seattle/Tacoma Intl

Wed 7/22

3:00 pm-4:10 pm

2 stops16h 10m

Graz Thalerhof

Thu 8/27

9:50 am-4:59 pm

1 stop16h 09m

$1,042

Quickest round-trip

SeattleGraz

SEA - GRZ

SEAGRZ

Seattle/Tacoma Intl

Sun 7/19

6:50 pm-4:10 pm

1 stop12h 20m

Graz Thalerhof

Fri 8/28

1:15 pm-4:59 pm

1 stop12h 44m

$1,065

New YorkGraz

JFK - GRZ

JFKGRZ

New York John F Kennedy Intl

Wed 7/8

4:15 pm-6:00 pm

1 stop19h 45m

Graz Thalerhof

Wed 7/15

10:50 am-4:35 pm

1 stop11h 45m

$1,089

DetroitGraz

DTW - GRZ

DTWGRZ

Detroit Metropolitan Wayne County

Sun 7/12

8:50 am-10:05 am

2 stops19h 15m

Graz Thalerhof

Sat 7/18

10:10 am-10:19 pm

2 stops42h 09m

$1,157

BostonGraz

BOS - GRZ

BOSGRZ

Boston Logan Intl

Wed 8/5

10:40 am-12:35 pm

2 stops19h 55m

Graz Thalerhof

Fri 8/21

9:50 am-6:22 pm

2 stops14h 32m

$1,179

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Graz flights insights and trends

Explore insights for your Graz flight to craft the best travel plan

How long does it take to fly to Graz?

If you’re flying from a popular airport in United States, such as Los Angeles Los Angeles or San Francisco, and flying into Graz, then you can expect flight times to average 11h 25m and 14h 20m, respectively.

Cheapest flights to Graz Thalerhof

Find the cheapest flights to Graz Thalerhof from your nearest city or airport

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Cheap Graz flight deals and tips

Summary info about Graz flight prices, duration and airlines

Best One-Way Price	$490
Best Round-Trip Price	$839
Fastest flight time	17h 20m

The best one-way flight price to Graz from United States in the last 5 days is $490 (Newark to Graz Thalerhof).

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The best round-trip flight price to Graz from United States in the last 5 days is $839 (Seattle/Tacoma Intl to Graz Thalerhof).

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The fastest flight to Graz from United States takes 17h 20m (Austin Bergstrom to Graz Thalerhof).

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Frequently asked questions about flying to Graz

Is there an alternative airport near Graz?

Finding an alternative and possibly cheaper destination airport near Graz is possible. If you are planning a flight to Graz, consider booking flights to Graz Thalerhof Airport (5 mi from Graz city center), Klagenfurt Airport (60 mi from Graz city center) or Linz Hoersching Airport (100 mi from Graz city center).

Is there a cheaper alternative to flying into Graz?

Klagenfurt Airport has an average price of $30 per person and is typically the cheapest airport to fly into when visiting Graz. This average price does vary based on departure city. Try momondo’s Airport-to-Airport Pricing Tool to find the cheapest flight.

What is the absolute cheapest flight to Graz?

Users booking trips to Graz from Luqa found flights 72% cheaper than the average price of flights to Graz. To find the cheapest price to Graz from your area, use momondo’s Airport-to-Airport Pricing Tool.

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

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

How many operators does momondo search for flights to Graz Thalerhof Airport?

As of May 2026, there is 1 operator available to choose from for flights to Graz Thalerhof Airport.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel to Graz Thalerhof Airport.

What documentation or ID do you need to fly to Graz Thalerhof Airport?

The travel and health documents you'll need for your trip to Graz Thalerhof Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Graz Thalerhof Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

We help find the flight that best suits your needs; momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight for you.

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

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

How can momondo help me find flights to Graz?

Once all potential Graz flight options are in front of you momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight to Graz now, use our insights above to find helpful tips or alternatively set up a price alert; this is where momondo will track prices on flights to Graz and let you know when they change.