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$3,747+ 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 10/18. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — GRZ
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheap flight deals from Washington to Graz

Keep the following information in mind while searching for Washington to Graz flight deals. Data was last updated July 31, 2025.

Round-trip from

$3,747
(AranGrant)

Popular in

December

Cheapest in

November

Average price

$965
From Washington to Graz Thalerhof
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($34 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($33 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find 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 July 31, 2025.

This AranGrant deal was found by Cheapflights users on 7/31. 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 AranGrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/182:20 pmSEA - GRZ
1 stop14h 50mLufthansa
Mon 10/2710:15 amGRZ - SEA
2 stops40h 37mLufthansa
Deal found 7/31$3,747
This oojo deal was found by Cheapflights users on 7/31. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/181:11 pmSEA - GRZ
2 stops24h 54mCondor
Mon 10/276:05 amGRZ - SEA
2 stops23h 54mCondor
Deal found 7/31$3,865
This Air Canada deal was found by Cheapflights users on 7/31. 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.
Sat 10/187:30 amSEA - GRZ
2 stops18h 20mAir Canada
Mon 10/279:55 amGRZ - SEA
3 stops36h 31mAir Canada
Deal found 7/31$4,237
This FlightHub deal was found by Cheapflights users on 7/31. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/185:15 pmSEA - GRZ
1 stop20h 50mMultiple Airlines
Mon 10/276:05 amGRZ - SEA
1 stop18h 35mMultiple Airlines
Deal found 7/31$4,329

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 July 31, 2025.
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

Sat 10/18

2:20 pm-2:10 pm

1 stop14h 50m

Graz Thalerhof

Mon 10/27

10:15 am-6:52 pm

2 stops40h 37m

$3,747

SeattleGraz

SEA - GRZ

SEAGRZ

Seattle/Tacoma Intl

Sat 10/18

1:11 pm-11:05 pm

2 stops24h 54m

Graz Thalerhof

Mon 10/27

6:05 am-9:59 pm

2 stops23h 54m

$3,865

SeattleGraz

SEA - GRZ

SEAGRZ

Seattle/Tacoma Intl

Sat 10/18

7:30 am-10:50 am

2 stops18h 20m

Graz Thalerhof

Mon 10/27

9:55 am-2:26 pm

3 stops36h 31m

$4,237

SeattleGraz

SEA - GRZ

SEAGRZ

Seattle/Tacoma Intl

Sat 10/18

5:15 pm-11:05 pm

1 stop20h 50m

Graz Thalerhof

Mon 10/27

6:05 am-4:40 pm

1 stop18h 35m

$4,329

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

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
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Graz

Get insights into the airlines that provide service to Graz. 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 Graz. Reviews last updated July 31, 2025.
See what other customers who have flown with Air Canada, Lufthansa, and Condor from Washington to Graz have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
9,851 reviews

Comfort

7.1

Crew

7.8

Food

6.3

Overall

7.1

Boarding

7.3

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2024

TPA - YYZ

The pre boarding was a bit confusing but we got through it.
Air Canada
7.1
Good
9,851 reviews
Air Canada
7.1
Good
9,851 reviews

Comfort

7.1

Crew

7.8

Food

6.3

Overall

7.1

Boarding

7.3

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2024

TPA - YYZ

The pre boarding was a bit confusing but we got through it.
Lufthansa
6.8
Okay
7,275 reviews
Air Canada
7.1
Good
9,851 reviews

Comfort

7.1

Crew

7.8

Food

6.3

Overall

7.1

Boarding

7.3

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2024

TPA - YYZ

The pre boarding was a bit confusing but we got through it.
Condor
6.3
Okay
353 reviews
Air Canada
7.1
Good
9,851 reviews

Comfort

7.1

Crew

7.8

Food

6.3

Overall

7.1

Boarding

7.3

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2024

TPA - YYZ

The pre boarding was a bit confusing but we got through it.

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.

  • 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.

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 July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$896Average$1,179FlexibilityNo cancel feeOn-time76%

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