Which airlines fly to Graz?

Austrian Airlines, United Airlines, Condor and Scandinavian 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.

SWISS Flights to Graz

There are 3 SWISS flights to Graz in a normal week. The most common departure point is Vienna Intl and the best SWISS ticket price seen on momondo is $1,001 (last 72 hours, from San Francisco, to Graz). SWISS has a score of 7.5 from 2,065 user reviews on momondo.

Lufthansa Flights to Graz

Lufthansa flight deals to Graz start from $727 - this is the best price found recently on momondo, and was a round-trip journey departing from Atlanta Hartsfield-Jackson. Over any normal week, Lufthansa flight prices are typically higher, but vary depending on where you fly from - Munich Franz Josef Strauss is the most popular Lufthansa departure point to Graz so generally has the most availability. Lufthansa is scored a 6.8/10 in 8,214 reviews.

$377 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.

8:09 am - 3:45 pmSEA Seattle/Tacoma Intl-GRZ Graz Thalerhof

22h 36m2 stops Washington, D.C. Dulles Intl Munich Franz Josef Strauss

6:00 am - 12:00 pmGRZ Graz Thalerhof-SEA Seattle/Tacoma Intl

15h 00m1 stop Frankfurt am Main

$788Lufthansa

Sat, Nov 14 - Sat, Nov 21

2:50 pm - 3:45 pmSEA Seattle/Tacoma Intl-GRZ Graz Thalerhof

15h 55m1 stop Munich Franz Josef Strauss

6:00 am - 6:22 pmGRZ Graz Thalerhof-SEA Seattle/Tacoma Intl

21h 22m2 stops Frankfurt am Main Vancouver Intl

$791Multiple Airlines

Fri, Nov 13 - Fri, Nov 20

2:50 pm - 3:45 pmSEA Seattle/Tacoma Intl-GRZ Graz Thalerhof

15h 55m1 stop Munich Franz Josef Strauss

6:00 am - 6:22 pmGRZ Graz Thalerhof-SEA Seattle/Tacoma Intl

21h 22m2 stops Frankfurt am Main Vancouver Intl

$791Multiple Airlines

Fri, Nov 13 - Sat, Nov 21

2:50 pm - 3:45 pmSEA Seattle/Tacoma Intl-GRZ Graz Thalerhof

15h 55m1 stop Munich Franz Josef Strauss

6:00 am - 12:00 pmGRZ Graz Thalerhof-SEA Seattle/Tacoma Intl

15h 00m1 stop Frankfurt am Main

$793Lufthansa

Fri, Nov 13 - Sat, Nov 21

2:50 pm - 3:45 pmSEA Seattle/Tacoma Intl-GRZ Graz Thalerhof

15h 55m1 stop Munich Franz Josef Strauss

6:00 am - 12:00 pmGRZ Graz Thalerhof-SEA Seattle/Tacoma Intl

15h 00m1 stop Frankfurt am Main

$793Lufthansa

Fri, Nov 13 - Sun, Nov 22

2:50 pm - 3:45 pmSEA Seattle/Tacoma Intl-GRZ Graz Thalerhof

15h 55m1 stop Munich Franz Josef Strauss

9:50 am - 6:22 pmGRZ Graz Thalerhof-SEA Seattle/Tacoma Intl

17h 32m2 stops Munich Franz Josef Strauss Vancouver Intl

$793Multiple Airlines

Fri, Nov 13 - Sun, Nov 22

2:50 pm - 3:45 pmSEA Seattle/Tacoma Intl-GRZ Graz Thalerhof

15h 55m1 stop Munich Franz Josef Strauss

6:00 am - 1:00 pmGRZ Graz Thalerhof-SEA Seattle/Tacoma Intl

16h 00m1 stop Munich Franz Josef Strauss

$794Lufthansa

Fri, Nov 13 - Fri, Nov 20

9:50 pm - 9:55 amBOS Boston Logan Intl-GRZ Graz Thalerhof

30h 05m1 stop Zurich

10:40 am - 8:20 pmGRZ Graz Thalerhof-BOS Boston Logan Intl

15h 40m1 stop Zurich

$863SWISS

Sun, Nov 1 - Tue, Nov 10

9:50 pm - 9:55 amBOS Boston Logan Intl-GRZ Graz Thalerhof

30h 05m1 stop Zurich

10:40 am - 8:20 pmGRZ Graz Thalerhof-BOS Boston Logan Intl

15h 40m1 stop Zurich

$869SWISS

Sun, Nov 1 - Tue, Nov 10

4:15 pm - 10:05 amJFK New York John F Kennedy Intl-GRZ Graz Thalerhof

11h 50m1 stop Zurich

10:40 am - 4:40 pmGRZ Graz Thalerhof-JFK New York John F Kennedy Intl

12h 00m1 stop Zurich

$891SWISS

Tue, Oct 13 - Tue, Nov 10

Cheap last minute flights

Enter your travel dates to find the best prices.

12:00 pm - 9:45 amTPA Tampa-GRZ Graz Thalerhof

15h 45m2 stops Montreal Pierre Elliott Trudeau Intl Frankfurt am Main

10:25 am - 11:05 amGRZ Graz Thalerhof-TPA Tampa

30h 40m2 stops Frankfurt am Main Toronto Pearson Intl

$1,035Multiple Airlines

Mon, Sep 14 - Tue, Sep 29

12:00 pm - 9:45 amTPA Tampa-GRZ Graz Thalerhof

15h 45m2 stops Montreal Pierre Elliott Trudeau Intl Frankfurt am Main

9:50 am - 8:07 pmGRZ Graz Thalerhof-TPA Tampa

40h 17m2 stops Munich Franz Josef Strauss Montreal Pierre Elliott Trudeau Intl

$1,045Multiple Airlines

Mon, Sep 14 - Wed, Sep 30

12:00 pm - 6:15 pmTPA Tampa-GRZ Graz Thalerhof

24h 15m2 stops Montreal Pierre Elliott Trudeau Intl Frankfurt am Main

2:45 pm - 8:07 pmGRZ Graz Thalerhof-TPA Tampa

35h 22m2 stops Frankfurt am Main Montreal Pierre Elliott Trudeau Intl

$1,066Multiple Airlines

Mon, Sep 14 - Mon, Sep 28

5:55 pm - 6:15 pmTPA Tampa-GRZ Graz Thalerhof

18h 20m1 stop Frankfurt am Main

9:50 am - 8:07 pmGRZ Graz Thalerhof-TPA Tampa

40h 17m2 stops Munich Franz Josef Strauss Montreal Pierre Elliott Trudeau Intl

$1,108Multiple Airlines

Mon, Sep 14 - Wed, Sep 30

5:55 pm - 1:55 pmTPA Tampa-GRZ Graz Thalerhof

14h 00m1 stop Frankfurt am Main

10:25 am - 11:05 amGRZ Graz Thalerhof-TPA Tampa

30h 40m2 stops Frankfurt am Main Toronto Pearson Intl

$1,117Multiple Airlines

Mon, Sep 14 - Tue, Sep 29

5:55 pm - 1:55 pmTPA Tampa-GRZ Graz Thalerhof

14h 00m1 stop Frankfurt am Main

4:15 pm - 8:07 pmGRZ Graz Thalerhof-TPA Tampa

33h 52m2 stops Vienna Intl Montreal Pierre Elliott Trudeau Intl

$1,127Multiple Airlines

Mon, Sep 14 - Mon, Sep 28

12:00 pm - 6:15 pmTPA Tampa-GRZ Graz Thalerhof

24h 15m2 stops Montreal Pierre Elliott Trudeau Intl Frankfurt am Main

7:15 pm - 8:07 pmGRZ Graz Thalerhof-TPA Tampa

54h 52m2 stops Frankfurt am Main Montreal Pierre Elliott Trudeau Intl

$1,127Multiple Airlines

Mon, Sep 14 - Sun, Sep 27

5:55 pm - 1:55 pmTPA Tampa-GRZ Graz Thalerhof

14h 00m1 stop Frankfurt am Main

10:50 am - 5:40 pmGRZ Graz Thalerhof-TPA Tampa

12h 50m1 stop Zurich

$1,153Multiple Airlines

Mon, Sep 14 - Wed, Sep 30

5:55 pm - 1:55 pmTPA Tampa-GRZ Graz Thalerhof

14h 00m1 stop Frankfurt am Main

7:00 pm - 3:55 pmGRZ Graz Thalerhof-TPA Tampa

26h 55m1 stop Frankfurt am Main

$1,179Lufthansa

Mon, Sep 14 - Mon, Sep 28

5:55 pm - 1:55 pmTPA Tampa-GRZ Graz Thalerhof

14h 00m1 stop Frankfurt am Main

7:05 pm - 3:55 pmGRZ Graz Thalerhof-TPA Tampa

26h 50m1 stop Frankfurt am Main

$1,179Lufthansa

Mon, Sep 14 - Tue, Sep 29

Fly from

Route

Depart

Return

Price

Cheapest round-trip

SeattleGraz

SEA Seattle/Tacoma Intl - GRZ Graz Thalerhof

SEAGRZ

Seattle/Tacoma Intl

Sat 11/14

8:09 am-3:45 pm

2 stops22h 36m

Graz Thalerhof

Sat 11/21

6:00 am-12:00 pm

1 stop15h 00m

$788

SeattleGraz

SEA Seattle/Tacoma Intl - GRZ Graz Thalerhof

SEAGRZ

Seattle/Tacoma Intl

Fri 11/13

2:50 pm-3:45 pm

1 stop15h 55m

Graz Thalerhof

Fri 11/20

6:00 am-6:22 pm

2 stops21h 22m

$791

SeattleGraz

SEA Seattle/Tacoma Intl - GRZ Graz Thalerhof

SEAGRZ

Seattle/Tacoma Intl

Fri 11/13

2:50 pm-3:45 pm

1 stop15h 55m

Graz Thalerhof

Sat 11/21

6:00 am-6:22 pm

2 stops21h 22m

$791

SeattleGraz

SEA Seattle/Tacoma Intl - GRZ Graz Thalerhof

SEAGRZ

Seattle/Tacoma Intl

Fri 11/13

2:50 pm-3:45 pm

1 stop15h 55m

Graz Thalerhof

Sat 11/21

6:00 am-12:00 pm

1 stop15h 00m

$793

SeattleGraz

SEA Seattle/Tacoma Intl - GRZ Graz Thalerhof

SEAGRZ

Seattle/Tacoma Intl

Fri 11/13

2:50 pm-3:45 pm

1 stop15h 55m

Graz Thalerhof

Sun 11/22

6:00 am-12:00 pm

1 stop15h 00m

$793

SeattleGraz

SEA Seattle/Tacoma Intl - GRZ Graz Thalerhof

SEAGRZ

Seattle/Tacoma Intl

Fri 11/13

2:50 pm-3:45 pm

1 stop15h 55m

Graz Thalerhof

Sun 11/22

9:50 am-6:22 pm

2 stops17h 32m

$793

SeattleGraz

SEA Seattle/Tacoma Intl - GRZ Graz Thalerhof

SEAGRZ

Seattle/Tacoma Intl

Fri 11/13

2:50 pm-3:45 pm

1 stop15h 55m

Graz Thalerhof

Fri 11/20

6:00 am-1:00 pm

1 stop16h 00m

$794

BostonGraz

BOS Boston Logan Intl - GRZ Graz Thalerhof

BOSGRZ

Boston Logan Intl

Sun 11/1

9:50 pm-9:55 am

1 stop30h 05m

Graz Thalerhof

Tue 11/10

10:40 am-8:20 pm

1 stop15h 40m

$863

BostonGraz

BOS Boston Logan Intl - GRZ Graz Thalerhof

BOSGRZ

Boston Logan Intl

Sun 11/1

9:50 pm-9:55 am

1 stop30h 05m

Graz Thalerhof

Tue 11/10

10:40 am-8:20 pm

1 stop15h 40m

$869

Quickest round-trip

New YorkGraz

JFK New York John F Kennedy Intl - GRZ Graz Thalerhof

JFKGRZ

New York John F Kennedy Intl

Tue 10/13

4:15 pm-10:05 am

1 stop11h 50m

Graz Thalerhof

Tue 11/10

10:40 am-4:40 pm

1 stop12h 00m

$891

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 or Miami, and flying into Graz, then you can expect flight times to average 11h 25m and 12h 45m, 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	$377
Best Round-Trip Price	$788
Fastest flight time	19h 40m

The best one-way flight price to Graz from United States in the last 5 days is $377 (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 $788 (Seattle/Tacoma Intl to Graz Thalerhof).

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The fastest flight to Graz from United States takes 19h 40m (Detroit Metropolitan Wayne County 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 $162 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 Milan found flights 80% 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 September 2026, 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.