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$993+ Cheap flights from Washington to Graz (GRZ)

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 2/25. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — GRZ
Mar 15 — Mar 221
Sun 3/15
Sun 3/22
1 adult, Economy
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Cheap flight deals from Washington to Graz

Cheapest flights from Washington to Graz
Explore the most affordable flight options available from Washington to Graz. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 13, 2026.

This Air Canada deal was found by Cheapflights users on 2/9. 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.
Wed 2/258:00 am
SEA
-
GRZ
2 stops20h 15m
Air Canada
Sun 3/19:50 am
GRZ
-
SEA
2 stops18h 26m
Air Canada
Deal found 2/9$993

Find flight deals from Washington to Graz

Keep the following information in mind while searching for Washington to Graz flight deals. Data was last updated February 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$993
(Air Canada)

Popular in

December

Cheapest in

March

Average price

$857
Provider with most accurate pricing for Seattle/Tacoma Intl-Vienna Intl flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Vienna Intl flights.
Search Deals
From Washington to Graz Thalerhof
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($62 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($35 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington to Graz 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 February 13, 2026.
Use the filters below to find and compare flights from Washington to Graz that are best for you.

Fly from

Washington

Fly to

Graz

Route

Depart

Return

Price

SeattleGraz

SEA - GRZ

SEAGRZ

Seattle/Tacoma Intl

Wed 2/25

8:00 am-1:15 pm

2 stops20h 15m

Graz Thalerhof

Sun 3/1

9:50 am-7:16 pm

2 stops18h 26m

$993

SeattleGraz

SEA - GRZ

SEAGRZ

Seattle/Tacoma Intl

Fri 2/20

9:55 am-3:40 pm

2 stops20h 45m

$1,042

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/10

Best time to book a flight from Washington to Graz

Have a flexible travel schedule? Discover the best time to fly to Graz from Washington 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 Washington to Graz

What is the cheapest month to book a flight from State of Washington to Graz?

Currently, March is the cheapest month in which you can book a flight from State of Washington to Graz (average of $473). Flying from State of Washington to Graz in August is currently the most expensive (average of $625). 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.

Related info for your journey

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

  • What airport do you fly into for flights to Graz from Washington?

    Graz Thalerhof (GRZ), located 5.2 mi from the city center, is the airport you fly into when you book flights from Washington to Graz.

  • How long is the flight from State of Washington to Graz?

    For as low as $993, Air Canada can have you in Graz from State of Washington in 20h 15m. The distance from State of Washington to Graz is about 5429 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Washington to Graz 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 State of Washington to Graz?

    Currently, March is the cheapest month in which you can book a flight from State of Washington to Graz (average of $473). Flying from State of Washington to Graz in August is currently the most expensive (average of $625). 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

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Top airline flying from Washington to Graz

Discover the top airline that operate flights from Washington to Graz. 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 February 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$869Average$1,192FlexibilityNo cancel feeOn-time76%

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