When did momondo last update prices for flights from Graz Thalerhof Airport to Seattle/Tacoma Intl Airport?

Prices for flights from Graz Thalerhof Airport to Seattle/Tacoma Intl Airport were last updated today.

How old do you have to be to fly from Graz Thalerhof Airport to Seattle/Tacoma Intl 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 Seattle/Tacoma Intl Airport.

What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

The travel and health documents you'll need for your trip to Seattle/Tacoma Intl 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 Seattle/Tacoma Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$766 Cheap Flights from Graz to Seattle in 2026

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Find the cheapest flights from Graz to Seattle

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6:05 am - 2:22 pm

GRZ

SEA

17h 17m

2 stops

6:50 pm - 4:10 pm

SEA

GRZ

12h 20m

1 stop

$818Lufthansa

Thu, Sep 10 - Sun, Sep 13

6:05 am - 2:22 pm

GRZ

SEA

17h 17m

2 stops

8:00 am - 12:35 pm

SEA

GRZ

19h 35m

2 stops

$819Multiple Airlines

Thu, Sep 10 - Sun, Sep 13

6:05 am - 11:55 am

GRZ

SEA

14h 50m

1 stop

5:00 am - 12:35 pm

SEA

GRZ

22h 35m

2 stops

$820United Airlines

Thu, Sep 24 - Mon, Sep 28

6:05 am - 11:55 am

GRZ

SEA

14h 50m

1 stop

2:10 pm - 1:55 pm

SEA

GRZ

14h 45m

1 stop

$821United Airlines

Thu, Sep 24 - Mon, Sep 28

6:00 am - 11:55 am

GRZ

SEA

14h 55m

1 stop

7:00 am - 12:35 pm

SEA

GRZ

20h 35m

2 stops

$822United Airlines

Wed, Sep 2 - Sun, Sep 6

1:15 pm - 10:56 pm

GRZ

SEA

18h 41m

2 stops

7:00 am - 12:35 pm

SEA

GRZ

20h 35m

2 stops

$838United Airlines

Thu, Sep 24 - Mon, Sep 28

1:15 pm - 11:44 am

GRZ

SEA

31h 29m

2 stops

3:54 pm - 4:10 pm

SEA

GRZ

15h 16m

2 stops

$840United Airlines

Wed, Sep 2 - Sun, Sep 6

1:15 pm - 11:04 pm

GRZ

SEA

18h 49m

2 stops

1:16 pm - 4:10 pm

SEA

GRZ

41h 54m

2 stops

$841United Airlines

Wed, Sep 2 - Sun, Sep 6

6:00 am - 7:07 pm

GRZ

SEA

22h 07m

2 stops

7:00 am - 4:10 pm

SEA

GRZ

24h 10m

2 stops

$933United Airlines

Sat, Aug 29 - Thu, Sep 10

9:50 am - 4:59 pm

GRZ

SEA

16h 09m

1 stop

6:50 pm - 4:10 pm

SEA

GRZ

12h 20m

1 stop

$981Lufthansa

Sat, Aug 29 - Thu, Sep 10

Lufthansa flights from Graz to Seattle

Our best Lufthansa deals on Graz to Seattle flight tickets

Lufthansa

Sep 10

GRZ6:05 amGraz Thalerhof

17h 17m

2 stops

SEA2:22 pmSeattle/Tacoma Intl

Sep 13

SEA6:50 pmSeattle/Tacoma Intl

12h 20m

1 stop

GRZ4:10 pmGraz Thalerhof

$818

Lufthansa

Aug 29

GRZ9:50 amGraz Thalerhof

16h 09m

1 stop

SEA4:59 pmSeattle/Tacoma Intl

Sep 10

SEA6:50 pmSeattle/Tacoma Intl

12h 20m

1 stop

GRZ4:10 pmGraz Thalerhof

$981

Lufthansa

Jun 15

GRZ4:50 pmGraz Thalerhof

33h 09m

1 stop

SEA4:59 pmSeattle/Tacoma Intl

Jun 19

SEA10:45 amSeattle/Tacoma Intl

18h 10m

2 stops

GRZ1:55 pmGraz Thalerhof

$1,478

United Airlines flights from Graz to Seattle

Our best United Airlines deals on Graz to Seattle flight tickets

United Airlines

Sep 24

GRZ6:05 amGraz Thalerhof

14h 50m

1 stop

SEA11:55 amSeattle/Tacoma Intl

Sep 28

SEA5:00 amSeattle/Tacoma Intl

22h 35m

2 stops

GRZ12:35 pmGraz Thalerhof

$820

United Airlines

Sep 24

GRZ6:05 amGraz Thalerhof

14h 50m

1 stop

SEA11:55 amSeattle/Tacoma Intl

Sep 28

SEA2:10 pmSeattle/Tacoma Intl

14h 45m

1 stop

GRZ1:55 pmGraz Thalerhof

$821

United Airlines

Sep 2

GRZ6:00 amGraz Thalerhof

14h 55m

1 stop

SEA11:55 amSeattle/Tacoma Intl

Sep 6

SEA7:00 amSeattle/Tacoma Intl

20h 35m

2 stops

GRZ12:35 pmGraz Thalerhof

$822

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

GrazSeattle

GRZ - SEA

GRZSEA

Graz Thalerhof

Thu 9/10

6:05 am-2:22 pm

2 stops17h 17m

Seattle/Tacoma Intl

Sun 9/13

6:50 pm-4:10 pm

1 stop12h 20m

$818

GrazSeattle

GRZ - SEA

GRZSEA

Graz Thalerhof

Thu 9/10

6:05 am-2:22 pm

2 stops17h 17m

Seattle/Tacoma Intl

Sun 9/13

8:00 am-12:35 pm

2 stops19h 35m

$819

GrazSeattle

GRZ - SEA

GRZSEA

Graz Thalerhof

Thu 9/24

6:05 am-11:55 am

1 stop14h 50m

Seattle/Tacoma Intl

Mon 9/28

5:00 am-12:35 pm

2 stops22h 35m

$820

GrazSeattle

GRZ - SEA

GRZSEA

Graz Thalerhof

Thu 9/24

6:05 am-11:55 am

1 stop14h 50m

Seattle/Tacoma Intl

Mon 9/28

2:10 pm-1:55 pm

1 stop14h 45m

$821

GrazSeattle

GRZ - SEA

GRZSEA

Graz Thalerhof

Wed 9/2

6:00 am-11:55 am

1 stop14h 55m

Seattle/Tacoma Intl

Sun 9/6

7:00 am-12:35 pm

2 stops20h 35m

$822

GrazSeattle

GRZ - SEA

GRZSEA

Graz Thalerhof

Thu 9/24

1:15 pm-10:56 pm

2 stops18h 41m

Seattle/Tacoma Intl

Mon 9/28

7:00 am-12:35 pm

2 stops20h 35m

$838

GrazSeattle

GRZ - SEA

GRZSEA

Graz Thalerhof

Wed 9/2

1:15 pm-11:44 am

2 stops31h 29m

Seattle/Tacoma Intl

Sun 9/6

3:54 pm-4:10 pm

2 stops15h 16m

$840

GrazSeattle

GRZ - SEA

GRZSEA

Graz Thalerhof

Wed 9/2

1:15 pm-11:04 pm

2 stops18h 49m

Seattle/Tacoma Intl

Sun 9/6

1:16 pm-4:10 pm

2 stops41h 54m

$841

GrazSeattle

GRZ - SEA

GRZSEA

Graz Thalerhof

Sat 8/29

6:00 am-7:07 pm

2 stops22h 07m

Seattle/Tacoma Intl

Thu 9/10

7:00 am-4:10 pm

2 stops24h 10m

$933

Quickest round-trip

GrazSeattle

GRZ - SEA

GRZSEA

Graz Thalerhof

Sat 8/29

9:50 am-4:59 pm

1 stop16h 09m

Seattle/Tacoma Intl

Thu 9/10

6:50 pm-4:10 pm

1 stop12h 20m

$981

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Graz to Seattle

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

What is the cheapest airline that flies from Graz Thalerhof to Seattle/Tacoma Intl?

Lufthansa is the most popular carrier operating from Graz Thalerhof to Seattle/Tacoma Intl

What airlines fly to Seattle?

Lufthansa, Condor and Delta are the top three most popular airlines that fly to Seattle from Graz according to our data. Lufthansa is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Seattle. Keep in mind that there are 3 different airlines that fly to Seattle on a routine basis, so you have a few additional options to choose from.

When to book flights from Graz to Seattle

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

Estimated round-trip price

Cheap Graz to Seattle (GRZ to SEA) flight deals and tips

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

Fastest flight time	19h 18m
Direct flights	None

The fastest flight from Graz to Seattle takes 19h 18m

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

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Frequently asked questions about flying from Graz to Seattle

How far is Graz Thalerhof to Seattle/Tacoma Intl by plane?
A flight from Graz Thalerhof to Seattle/Tacoma Intl will travel around 5414.8 mi. 19h 18m is a normal flight duration for this route.
When did momondo last update prices for flights from Graz Thalerhof Airport to Seattle/Tacoma Intl Airport?
Prices for flights from Graz Thalerhof Airport to Seattle/Tacoma Intl Airport were last updated today.
How old do you have to be to fly from Graz Thalerhof Airport to Seattle/Tacoma Intl 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 Seattle/Tacoma Intl Airport.
What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?
The travel and health documents you'll need for your trip to Seattle/Tacoma Intl 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 Seattle/Tacoma Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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Renton

Olympia

Lynnwood

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Kent

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Why use momondo?

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

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

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

Yes. momondo enables you to select and highlight flights to Seattle from Graz with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Seattle from Graz.

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

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