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$1,278+ Cheap flights from Graz (GRZ) to Seattle (SEA)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/6. Fares are subject to change and may not be available on all flights or dates of travel.
GRZ — SEA
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Graz to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Graz (GRZ) to Seattle (SEA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 15, 2025.

Round-trip from

$1,278
(Flysmarter)

Popular in

December

Cheapest in

April

Average price

$763
From Graz Thalerhof to Seattle/Tacoma Intl
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Highest demand for flights based on searches. 7% potential increase in price ($69 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Graz to Seattle

Cheapest flights from Graz to Seattle
Explore the most affordable flight options available from Graz to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This Flysmarter deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/66:00 amGRZ - SEA
2 stops25h 16mMultiple Airlines
Wed 12/108:15 amSEA - GRZ
2 stops24h 50mMultiple Airlines
Deal found 9/13$1,278
This United Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/96:00 amGRZ - SEA
2 stops36h 21mUnited Airlines
Mon 10/136:35 amSEA - GRZ
2 stops22h 35mUnited Airlines
Deal found 9/13$1,311
This Air Canada deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/297:00 pmGRZ - SEA
2 stops32h 36mMultiple Airlines
Fri 10/35:30 amSEA - GRZ
2 stops23h 40mMultiple Airlines
Deal found 9/14$1,330
This Flysmarter deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/66:05 amGRZ - SEA
1 stop15h 05mAir Canada
Wed 12/109:25 amSEA - GRZ
2 stops19h 10mAir Canada
Deal found 9/14$1,358

Cheapflights Fare Finder

 
Customize your flight search to find flights from Graz to Seattle that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 15, 2025.
Use the filters below to find and compare flights from Graz to Seattle that are best for you.

Fly from

Graz

Fly to

Seattle

Route

Depart

Return

Price

GrazSeattle

GRZ - SEA

GRZSEA

Graz Thalerhof

Sat 12/6

6:00 am-10:16 pm

2 stops25h 16m

Seattle/Tacoma Intl

Wed 12/10

8:15 am-6:05 pm

2 stops24h 50m

$1,278

GrazSeattle

GRZ - SEA

GRZSEA

Graz Thalerhof

Thu 10/9

6:00 am-9:21 am

2 stops36h 21m

Seattle/Tacoma Intl

Mon 10/13

6:35 am-2:10 pm

2 stops22h 35m

$1,311

GrazSeattle

GRZ - SEA

GRZSEA

Graz Thalerhof

Sat 12/6

6:05 am-6:25 pm

2 stops21h 20m

Seattle/Tacoma Intl

Wed 12/10

10:05 am-3:40 pm

3 stops20h 35m

$1,388

GrazSeattle

GRZ - SEA

GRZSEA

Graz Thalerhof

Mon 9/29

2:50 pm-11:55 am

1 stop30h 05m

Seattle/Tacoma Intl

Fri 10/3

10:00 am-2:10 pm

2 stops19h 10m

$1,439

GrazSeattle

GRZ - SEA

GRZSEA

Graz Thalerhof

Sat 12/6

6:05 am-12:10 pm

1 stop15h 05m

Seattle/Tacoma Intl

Wed 12/10

5:11 pm-1:35 pm

2 stops59h 24m

$1,454

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Best time to book a flight from Graz to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Graz with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Graz to Seattle

What is the cheapest month to book a flight from Graz to Seattle?

Currently, January is the cheapest month in which you can book a flight from Graz to Seattle (average of $238). Flying from Graz to Seattle in June is currently the most expensive (average of $387). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Seattle. Reviews last updated September 15, 2025.
Peruse reviews from past customers who have flown with Lufthansa from Graz to Seattle to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Lufthansa
6.8
Okay
7,409 reviews

Food

6.3

Overall

6.8

Comfort

6.8

Crew

7.6

Entertainment

6.4

Boarding

7.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jan 2025

FRA - TPA

I had ordered a gluten-free meal through you I double triple checked that through you got screamed at by one of your representatives. She yelled at me and said that she had ordered the mail, she had chosen my seat, and made sure that all my baggage is were paid for. That was a lie. My experience with discover airlines in and of itself was GOOD but your representative was out of line did not do anything that she screamed at me and told me she did and I literally had to call the airlines myself to get my seat selected to double check on my gluten-free meal which still was not on board and to pay for my bags which I thought that I paid for all of them until I got to the airport and I still had to pay for my check back. So cheap flights I will never use you again.
Lufthansa
6.8
Okay
7,409 reviews
Lufthansa
6.8
Okay
7,409 reviews

Food

6.3

Overall

6.8

Comfort

6.8

Crew

7.6

Entertainment

6.4

Boarding

7.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jan 2025

FRA - TPA

I had ordered a gluten-free meal through you I double triple checked that through you got screamed at by one of your representatives. She yelled at me and said that she had ordered the mail, she had chosen my seat, and made sure that all my baggage is were paid for. That was a lie. My experience with discover airlines in and of itself was GOOD but your representative was out of line did not do anything that she screamed at me and told me she did and I literally had to call the airlines myself to get my seat selected to double check on my gluten-free meal which still was not on board and to pay for my bags which I thought that I paid for all of them until I got to the airport and I still had to pay for my check back. So cheap flights I will never use you again.

Related info for your journey

Find useful and relevant information for your journey from Graz to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Graz to Seattle?

    United Airlines can get you from Graz to Seattle in just under 36h 21m. Your travel time can differ by up to . There are 5429 mi between Graz and Seattle.

  • What is the cheapest airline to fly from Graz to Seattle round-trip?

    Currently priced at $886, Lufthansa will fly you from Graz to Seattle and back. In addition to Lufthansa, many other airlines offer competitively priced options for your trip.

  • Can I find deals for flights from Graz to Seattle that include hotel bookings?

    Yes. In addition to deals on Graz to Seattle flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Graz to Seattle?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Graz to Seattle.

  • Can I find deals for business class flights from Graz to Seattle?

    Yes. Cheapflights offers flight deals from Graz to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Graz to Seattle?

    Currently, January is the cheapest month in which you can book a flight from Graz to Seattle (average of $238). Flying from Graz to Seattle in June is currently the most expensive (average of $387). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
SeaTac
Tukwila
Tacoma
Lakewood
Ocean Shores
Lynnwood
Edmonds
Leavenworth
Lacey
Renton
Olympia
Kent
Federal Way
Cle Elum
Puyallup
Chehalis
Kirkland
Issaquah
Aberdeen
Shoreline

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Alternative routes for Graz to Seattle

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Graz to Seattle

Discover the top airline that operate flights from Graz to Seattle. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$886Average$891FlexibilityNo cancel feeOn-time76%

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