Which airlines fly to Graz?

Austrian Airlines, United Airlines, Lufthansa and Turkish Airlines 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 19 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 7,570 user reviews on momondo.

How long does it take to fly to Graz?

If you’re flying from a popular airport in United States, such as Los Angeles or Miami, and flying into Graz, then you can expect flight times to average 11h 25m and 12h 50m, respectively.

$501 Cheap Flights to Graz in 2025/26

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Find the cheapest flights from the United States to Graz

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Cheap round-trip flights

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3:10 pm - 3:40 pmSEA-GRZ

15h 30m1 stop

9:50 am - 1:20 pmGRZ-SEA

12h 30m1 stop

$573Lufthansa

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Wed, Jan 7 - Wed, Jan 14

2:00 pm - 1:35 pmSEA-GRZ

14h 35m1 stop

9:50 am - 1:20 pmGRZ-SEA

12h 30m1 stop

$574Lufthansa

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Tue, Jan 6 - Wed, Jan 14

12:35 pm - 2:20 pmSEA-GRZ

40h 45m2 stops

6:55 pm - 10:43 pmGRZ-SEA

36h 48m2 stops

$589SWISS

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Wed, Jan 7 - Wed, Jan 14

7:00 am - 1:35 pmSEA-GRZ

21h 35m2 stops

9:50 am - 1:20 pmGRZ-SEA

12h 30m1 stop

$590Multiple Airlines

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Tue, Jan 6 - Wed, Jan 14

7:00 am - 1:35 pmSEA-GRZ

21h 35m2 stops

6:05 am - 10:16 pmGRZ-SEA

25h 11m2 stops

$593United Airlines

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Tue, Jan 6 - Tue, Jan 13

7:00 am - 1:35 pmSEA-GRZ

21h 35m2 stops

6:05 am - 10:59 pmGRZ-SEA

25h 54m2 stops

$596United Airlines

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Tue, Jan 6 - Wed, Jan 14

4:05 pm - 9:45 amJFK-GRZ

11h 40m1 stop

6:00 am - 2:05 pmGRZ-JFK

14h 05m1 stop

$754Multiple Airlines

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Mon, May 11 - Sun, May 17

7:50 pm - 3:40 pmLGA-GRZ

37h 50m2 stops

9:50 am - 10:33 pmGRZ-LGA

18h 43m2 stops

$877Air Canada

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Thu, Jan 22 - Mon, Jan 26

10:06 pm - 3:40 pmIAD-GRZ

35h 34m2 stops

9:50 am - 4:24 pmGRZ-IAD

36h 34m2 stops

$999Air Canada

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Thu, Jan 22 - Mon, Jan 26

8:30 pm - 2:20 pmIAD-GRZ

11h 50m1 stop

10:45 am - 3:30 pmGRZ-IAD

34h 45m1 stop

$1,043SWISS

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Thu, Jan 22 - Mon, Jan 26

Fly from

Route

Depart

Return

Price

SeattleGraz

SEA - GRZ

SEAGRZ

Seattle/Tacoma Intl

Wed 1/7

3:10 pm-3:40 pm

1 stop15h 30m

Graz Thalerhof

Wed 1/14

9:50 am-1:20 pm

1 stop12h 30m

$573

SeattleGraz

SEA - GRZ

SEAGRZ

Seattle/Tacoma Intl

Tue 1/6

2:00 pm-1:35 pm

1 stop14h 35m

Graz Thalerhof

Wed 1/14

9:50 am-1:20 pm

1 stop12h 30m

$574

SeattleGraz

SEA - GRZ

SEAGRZ

Seattle/Tacoma Intl

Wed 1/7

12:35 pm-2:20 pm

2 stops40h 45m

Graz Thalerhof

Wed 1/14

6:55 pm-10:43 pm

2 stops36h 48m

$589

SeattleGraz

SEA - GRZ

SEAGRZ

Seattle/Tacoma Intl

Tue 1/6

7:00 am-1:35 pm

2 stops21h 35m

Graz Thalerhof

Wed 1/14

9:50 am-1:20 pm

1 stop12h 30m

$590

SeattleGraz

SEA - GRZ

SEAGRZ

Seattle/Tacoma Intl

Tue 1/6

7:00 am-1:35 pm

2 stops21h 35m

Graz Thalerhof

Tue 1/13

6:05 am-10:16 pm

2 stops25h 11m

$593

SeattleGraz

SEA - GRZ

SEAGRZ

Seattle/Tacoma Intl

Tue 1/6

7:00 am-1:35 pm

2 stops21h 35m

Graz Thalerhof

Wed 1/14

6:05 am-10:59 pm

2 stops25h 54m

$596

New YorkGraz

JFK - GRZ

JFKGRZ

New York John F Kennedy Intl

Mon 5/11

4:05 pm-9:45 am

1 stop11h 40m

Graz Thalerhof

Sun 5/17

6:00 am-2:05 pm

1 stop14h 05m

$754

New YorkGraz

LGA - GRZ

LGAGRZ

New York LaGuardia

Thu 1/22

7:50 pm-3:40 pm

2 stops37h 50m

Graz Thalerhof

Mon 1/26

9:50 am-10:33 pm

2 stops18h 43m

$877

Washington, D.C.Graz

IAD - GRZ

IADGRZ

Washington, D.C. Dulles Intl

Thu 1/22

10:06 pm-3:40 pm

2 stops35h 34m

Graz Thalerhof

Mon 1/26

9:50 am-4:24 pm

2 stops36h 34m

$999

Washington, D.C.Graz

IAD - GRZ

IADGRZ

Washington, D.C. Dulles Intl

Thu 1/22

8:30 pm-2:20 pm

1 stop11h 50m

Graz Thalerhof

Mon 1/26

10:45 am-3:30 pm

1 stop34h 45m

$1,043

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Graz flights insights and trends

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Prices

Other information

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

The cheapest day to depart from United States to Graz is on a Saturday when prices can be found for as low as $1,151. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $1,288. These prices are subject to change though, so be sure to set up a Price Alert for flights to Graz.

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

In the evening is the cheapest time of day to fly from United States to Graz when you can find flight prices for as low as $1,268. Flying to Graz in the evening is an ideal time because this is during off-peak travel hours. In the afternoon is when there is more demand to fly to Graz, so prices are often more expensive at around $1,276 per ticket.

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	$501
Best Round-Trip Price	$573
Fastest flight time	9h 40m

The best one-way flight price to Graz from United States in the last 72 hours is $501 (New York John F Kennedy Intl to Graz Thalerhof).

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The best round-trip flight price to Graz from United States in the last 72 hours is $573 (Seattle/Tacoma Intl to Graz Thalerhof).

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The fastest flight to Graz from United States takes 9h 40m (New York John F Kennedy Intl 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?

Linz Hoersching Airport has an average price of $115 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 Bergamo found flights 90% 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 November 2025, there are 2 operators 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.