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Cheap flights from Graz to Washington, D.C. from $758

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Graz to Washington, D.C. departing on 2/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

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Multiple Airlines Logo
6:05 am - 3:50 pmGRZ-IAD
15h 45m1 stop
Multiple Airlines Logo
8:30 pm - 9:55 amIAD-GRZ
31h 25m1 stop
$758Multiple Airlines
Find Deal
Sat, Feb 14 - Sat, Feb 21
Lufthansa Logo
2:15 pm - 9:15 pmGRZ-IAD
12h 00m1 stop
Lufthansa Logo
11:55 pm - 3:40 pmIAD-GRZ
10h 45m1 stop
$763Lufthansa
Find Deal
Wed, Mar 11 - Sun, Mar 15
United Airlines Logo
6:05 am - 4:50 pmGRZ-IAD
15h 45m1 stop
United Airlines Logo
5:15 pm - 1:35 pmIAD-GRZ
14h 20m1 stop
$764United Airlines
Find Deal
Thu, Oct 30 - Mon, Nov 3
United Airlines Logo
6:05 am - 4:50 pmGRZ-IAD
15h 45m1 stop
United Airlines Logo
5:20 pm - 1:35 pmIAD-GRZ
15h 15m2 stops
$766United Airlines
Find Deal
Wed, Mar 11 - Sun, Mar 15
Lufthansa Logo
10:15 am - 9:15 pmGRZ-IAD
16h 00m1 stop
Lufthansa Logo
7:00 pm - 1:35 pmIAD-GRZ
13h 35m1 stop
$768Lufthansa
Find Deal
Wed, Mar 11 - Sun, Mar 15
United Airlines Logo
6:05 am - 4:50 pmGRZ-IAD
15h 45m1 stop
United Airlines Logo
5:20 pm - 1:35 pmIAD-GRZ
15h 15m2 stops
$769United Airlines
Find Deal
Wed, Mar 11 - Sun, Mar 15
Air Canada Logo
6:00 am - 6:05 pmGRZ-DCA
18h 05m2 stops
Air Canada Logo
11:05 am - 2:10 pmDCA-GRZ
21h 05m2 stops
$801Air Canada
Find Deal
Sat, Feb 14 - Sat, Feb 21
Air Canada Logo
6:00 am - 3:31 pmGRZ-DCA
38h 31m2 stops
Air Canada Logo
6:50 pm - 1:40 pmDCA-GRZ
37h 50m2 stops
$824Air Canada
Find Deal
Wed, Mar 11 - Sun, Mar 15
Austrian Airlines Logo
6:00 am - 2:40 pmGRZ-IAD
14h 40m1 stop
Austrian Airlines Logo
6:00 pm - 2:10 pmIAD-GRZ
14h 10m1 stop
$1,680Austrian Airlines
Find Deal
Sat, Feb 14 - Sat, Feb 21
Austrian Airlines Logo
6:00 am - 2:40 pmGRZ-IAD
14h 40m1 stop
Austrian Airlines Logo
6:00 pm - 2:10 pmIAD-GRZ
14h 10m1 stop
$3,826Austrian Airlines
Find Deal
Sat, Feb 14 - Sat, Feb 21

Lufthansa flights from Graz to Washington, D.C.

Our best Lufthansa deals on Graz to Washington, D.C. flight tickets
Lufthansa
Mar 11
GRZ2:15 pmGraz Thalerhof
12h 00m
1 stop
IAD9:15 pmWashington, D.C. Dulles Intl
Mar 15
IAD11:55 pmWashington, D.C. Dulles Intl
10h 45m
1 stop
GRZ3:40 pmGraz Thalerhof
$763
Find similar
Lufthansa
Mar 11
GRZ10:15 amGraz Thalerhof
16h 00m
1 stop
IAD9:15 pmWashington, D.C. Dulles Intl
Mar 15
IAD7:00 pmWashington, D.C. Dulles Intl
13h 35m
1 stop
GRZ1:35 pmGraz Thalerhof
$768
Find similar
Lufthansa
Mar 11
GRZ9:50 amGraz Thalerhof
16h 25m
2 stops
IAD9:15 pmWashington, D.C. Dulles Intl
Mar 15
IAD7:00 pmWashington, D.C. Dulles Intl
15h 40m
2 stops
GRZ3:40 pmGraz Thalerhof
$814
Find similar

United Airlines flights from Graz to Washington, D.C.

Our best United Airlines deals on Graz to Washington, D.C. flight tickets
United Airlines
Oct 30
GRZ6:05 amGraz Thalerhof
15h 45m
1 stop
IAD4:50 pmWashington, D.C. Dulles Intl
Nov 3
IAD5:15 pmWashington, D.C. Dulles Intl
14h 20m
1 stop
GRZ1:35 pmGraz Thalerhof
$764
Find similar
United Airlines
Mar 11
GRZ6:05 amGraz Thalerhof
15h 45m
1 stop
IAD4:50 pmWashington, D.C. Dulles Intl
Mar 15
IAD5:20 pmWashington, D.C. Dulles Intl
15h 15m
2 stops
GRZ1:35 pmGraz Thalerhof
$766
Find similar
United Airlines
Mar 11
GRZ6:05 amGraz Thalerhof
15h 45m
1 stop
IAD4:50 pmWashington, D.C. Dulles Intl
Mar 15
IAD5:20 pmWashington, D.C. Dulles Intl
15h 15m
2 stops
GRZ1:35 pmGraz Thalerhof
$769
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Graz to Washington, D.C. 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, momondo users made 832,500 searches. Data last updated October 16, 2025.
Use the filters below to find and compare flights from Graz to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

GrazWashington, D.C.

GRZ - IAD

GRZIAD

Graz Thalerhof

Sat 2/14

6:05 am-3:50 pm

1 stop15h 45m

Washington, D.C. Dulles Intl

Sat 2/21

8:30 pm-9:55 am

1 stop31h 25m

$758

GrazWashington, D.C.

GRZ - IAD

GRZIAD

Graz Thalerhof

Wed 3/11

2:15 pm-9:15 pm

1 stop12h 00m

Washington, D.C. Dulles Intl

Sun 3/15

11:55 pm-3:40 pm

1 stop10h 45m

$763

GrazWashington, D.C.

GRZ - IAD

GRZIAD

Graz Thalerhof

Thu 10/30

6:05 am-4:50 pm

1 stop15h 45m

Washington, D.C. Dulles Intl

Mon 11/3

5:15 pm-1:35 pm

1 stop14h 20m

$764

GrazWashington, D.C.

GRZ - IAD

GRZIAD

Graz Thalerhof

Wed 3/11

6:05 am-4:50 pm

1 stop15h 45m

Washington, D.C. Dulles Intl

Sun 3/15

5:20 pm-1:35 pm

2 stops15h 15m

$766

GrazWashington, D.C.

GRZ - IAD

GRZIAD

Graz Thalerhof

Wed 3/11

10:15 am-9:15 pm

1 stop16h 00m

Washington, D.C. Dulles Intl

Sun 3/15

7:00 pm-1:35 pm

1 stop13h 35m

$768

GrazWashington, D.C.

GRZ - IAD

GRZIAD

Graz Thalerhof

Wed 3/11

6:05 am-4:50 pm

1 stop15h 45m

Washington, D.C. Dulles Intl

Sun 3/15

5:20 pm-1:35 pm

2 stops15h 15m

$769

GrazWashington, D.C.

GRZ - DCA

GRZDCA

Graz Thalerhof

Sat 2/14

6:00 am-6:05 pm

2 stops18h 05m

Washington, D.C. Reagan-National

Sat 2/21

11:05 am-2:10 pm

2 stops21h 05m

$801

GrazWashington, D.C.

GRZ - DCA

GRZDCA

Graz Thalerhof

Wed 3/11

6:00 am-3:31 pm

2 stops38h 31m

Washington, D.C. Reagan-National

Sun 3/15

6:50 pm-1:40 pm

2 stops37h 50m

$824

GrazWashington, D.C.

GRZ - IAD

GRZIAD

Graz Thalerhof

Sat 2/14

6:00 am-2:40 pm

1 stop14h 40m

Washington, D.C. Dulles Intl

Sat 2/21

6:00 pm-2:10 pm

1 stop14h 10m

$1,680

GrazWashington, D.C.

GRZ - IAD

GRZIAD

Graz Thalerhof

Sat 2/14

6:00 am-2:40 pm

1 stop14h 40m

Washington, D.C. Dulles Intl

Sat 2/21

6:00 pm-2:10 pm

1 stop14h 10m

$3,826

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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Graz to Washington, D.C.

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 typical price of a round-trip flight between Graz and Washington, D.C.?

What is the cheapest month to fly to Washington, D.C.?

The month of July is, on average, the cheapest month to fly to Washington, D.C. from Graz, with most prices found around $601. If you’re not able to fly to Washington, D.C. in July, then June is your next best option. Flight prices from Graz to Washington, D.C. during June average around $616.

What is the cheapest day to depart on your flight to Washington, D.C.?

On average, the least expensive day to fly to Washington, D.C. from Graz is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $734. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Graz to Washington, D.C. for around $839.

What is the cheapest time of day to depart on your flight to Washington, D.C.?

At noon is the cheapest time of day to fly from Graz to Washington, D.C. when you can find flight prices for as low as $671. Flying to Washington, D.C. at noon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the morning because they tend to be around $780. Of course, these prices can vary depending on the time of year and what airport you fly to.

When to book flights from Graz to Washington, D.C.

Are you open to changing your travel dates? Check out the ideal times to fly from Graz to Washington, D.C. according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Graz to Washington, D.C. (GRZ to WAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Graz to Washington, D.C.

Direct flights

None
There are no direct flights from Graz to Washington, D.C.. There are no popular flight routes from Graz to Washington, D.C..
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  • How far is Graz Thalerhof to Washington, D.C. by plane?

    The distance between Graz Thalerhof and Washington, D.C. is about 4425.6 mi. 12h 00m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Graz Thalerhof Airport to Washington, D.C.?

    Prices for flights from Graz Thalerhof Airport to Washington, D.C. refresh daily.

  • How old do you have to be to fly from Graz Thalerhof Airport to Washington, D.C.?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Graz Thalerhof Airport to Washington, D.C..

  • What documentation or ID do you need to fly to Washington, D.C.?

    The travel and health documents you'll need for your trip to Washington, D.C. 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 Washington, D.C.. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
National Harbor
Gettysburg
Arlington
Woodbridge
Waldorf
Tysons
Laurel
Colonial Beach
Silver Spring
Fredericksburg
Towson
Rockville
Manassas
Reston
Fairfax
Gaithersburg
Glen Burnie
Springfield
Linthicum Heights

Why use momondo?

Why should I use momondo to find a flight deal from Graz to Washington, D.C.?

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

Can I find flights from Graz to Washington, D.C. with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Washington, D.C. from Graz with this policy.

How can momondo help me find flights from Graz to Washington, D.C.?

Once you have performed a search for Graz to Washington, D.C. flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Graz to Washington, D.C. now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Washington, D.C. and let you know when they change.

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Find better results for your trip to the United States

Fly into one of these airports located in Washington, D.C.

Airports listed have a maximum distance of 22.4 mi from Washington, D.C.
Washington, D.C. Reagan-National Airport
Washington, D.C. Dulles Intl Airport