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Cheap flights from the United States to Vienna from $469

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to Vienna departing on 3/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from the United States to Vienna

Recent round-trip flight deals from the United States to Vienna

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:15 pm - 4:10 pm
DTW
-
GRZ
39h 55m
2 stops
Multiple Airlines Logo
7:00 pm - 5:33 pm
GRZ
-
DTW
28h 33m
2 stops
$713Multiple Airlines
Fri, Apr 17 - Mon, Apr 27
Multiple Airlines Logo
6:15 pm - 12:35 pm
DTW
-
GRZ
36h 20m
3 stops
Multiple Airlines Logo
7:00 pm - 5:33 pm
GRZ
-
DTW
28h 33m
2 stops
$716Multiple Airlines
Fri, Apr 17 - Mon, Apr 27
Air Canada Logo
6:15 pm - 12:35 pm
DTW
-
GRZ
36h 20m
3 stops
Air Canada Logo
9:50 am - 5:33 pm
GRZ
-
DTW
37h 43m
3 stops
$750Air Canada
Fri, Apr 17 - Mon, Apr 27
Air Canada Logo
5:30 am - 12:35 pm
BOS
-
GRZ
25h 05m
2 stops
Air Canada Logo
6:00 am - 5:57 pm
GRZ
-
BOS
17h 57m
2 stops
$763Air Canada
Wed, Apr 1 - Wed, Apr 29
Lufthansa Logo
4:00 pm - 1:55 pm
DTW
-
GRZ
15h 55m
1 stop
Lufthansa Logo
6:00 am - 1:55 pm
GRZ
-
DTW
13h 55m
1 stop
$790Lufthansa
Fri, Apr 17 - Mon, Apr 27
Lufthansa Logo
8:05 pm - 12:35 pm
BOS
-
GRZ
10h 30m
1 stop
Lufthansa Logo
1:15 pm - 5:40 pm
GRZ
-
BOS
10h 25m
1 stop
$810Lufthansa
Wed, Apr 1 - Wed, Apr 29
United Airlines Logo
5:15 pm - 1:35 pm
DTW
-
GRZ
15h 20m
1 stop
United Airlines Logo
6:05 am - 11:57 pm
GRZ
-
DTW
22h 52m
2 stops
$948United Airlines
Thu, Mar 19 - Mon, Mar 23
United Airlines Logo
5:45 am - 1:35 pm
DTW
-
GRZ
26h 50m
2 stops
United Airlines Logo
6:05 am - 8:48 pm
GRZ
-
DTW
19h 43m
2 stops
$952United Airlines
Thu, Mar 19 - Mon, Mar 23
Austrian Airlines Logo
6:55 pm - 1:40 pm
EWR
-
GRZ
13h 45m
1 stop
Austrian Airlines Logo
4:20 pm - 3:15 pm
GRZ
-
EWR
27h 55m
2 stops
$956Austrian Airlines
Mon, Mar 16 - Mon, Mar 23
Austrian Airlines Logo
6:55 pm - 11:20 pm
EWR
-
GRZ
23h 25m
1 stop
Austrian Airlines Logo
3:45 pm - 3:15 pm
GRZ
-
EWR
28h 30m
1 stop
$971Austrian Airlines
Mon, Mar 16 - Mon, Mar 23

Air Canada flights from United States to Graz

Our best Air Canada deals on United States to Graz flight tickets
Air Canada
Apr 17
DTW6:15 pmDetroit Metropolitan Wayne County
36h 20m
3 stops
GRZ12:35 pmGraz Thalerhof
Apr 27
GRZ9:50 amGraz Thalerhof
37h 43m
3 stops
DTW5:33 pmDetroit Metropolitan Wayne County
$750
Air Canada
Apr 1
BOS5:30 amBoston Logan Intl
25h 05m
2 stops
GRZ12:35 pmGraz Thalerhof
Apr 29
GRZ6:00 amGraz Thalerhof
17h 57m
2 stops
BOS5:57 pmBoston Logan Intl
$763
Air Canada
Mar 16
EWR3:30 pmNewark
16h 25m
2 stops
GRZ12:55 pmGraz Thalerhof
Mar 24
GRZ9:50 amGraz Thalerhof
15h 45m
2 stops
EWR8:35 pmNewark
$881

Lufthansa flights from United States to Graz

Our best Lufthansa deals on United States to Graz flight tickets
Lufthansa
Apr 17
DTW4:00 pmDetroit Metropolitan Wayne County
15h 55m
1 stop
GRZ1:55 pmGraz Thalerhof
Apr 27
GRZ6:00 amGraz Thalerhof
13h 55m
1 stop
DTW1:55 pmDetroit Metropolitan Wayne County
$790
Lufthansa
Apr 1
BOS8:05 pmBoston Logan Intl
10h 30m
1 stop
GRZ12:35 pmGraz Thalerhof
Apr 29
GRZ9:50 amGraz Thalerhof
13h 50m
1 stop
BOS5:40 pmBoston Logan Intl
$810
Lufthansa
Apr 1
BOS2:37 pmBoston Logan Intl
19h 33m
2 stops
GRZ4:10 pmGraz Thalerhof
Apr 29
GRZ9:50 amGraz Thalerhof
13h 50m
1 stop
BOS5:40 pmBoston Logan Intl
$814

momondo Fare Finder

 
Customize your flight search to find flights from United States 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, momondo users made 832,500 searches. Data last updated February 11, 2026.
Use the filters below to find and compare flights from the United States to Graz that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DetroitGraz

DTW - GRZ

DTWGRZ

Detroit Metropolitan Wayne County

Fri 4/17

6:15 pm-4:10 pm

2 stops39h 55m

Graz Thalerhof

Mon 4/27

7:00 pm-5:33 pm

2 stops28h 33m

$713

DetroitGraz

DTW - GRZ

DTWGRZ

Detroit Metropolitan Wayne County

Fri 4/17

6:15 pm-12:35 pm

3 stops36h 20m

Graz Thalerhof

Mon 4/27

7:00 pm-5:33 pm

2 stops28h 33m

$716

DetroitGraz

DTW - GRZ

DTWGRZ

Detroit Metropolitan Wayne County

Fri 4/17

6:15 pm-12:35 pm

3 stops36h 20m

Graz Thalerhof

Mon 4/27

9:50 am-5:33 pm

3 stops37h 43m

$750

BostonGraz

BOS - GRZ

BOSGRZ

Boston Logan Intl

Wed 4/1

5:30 am-12:35 pm

2 stops25h 05m

Graz Thalerhof

Wed 4/29

6:00 am-5:57 pm

2 stops17h 57m

$763

DetroitGraz

DTW - GRZ

DTWGRZ

Detroit Metropolitan Wayne County

Fri 4/17

4:00 pm-1:55 pm

1 stop15h 55m

Graz Thalerhof

Mon 4/27

6:00 am-1:55 pm

1 stop13h 55m

$790

BostonGraz

BOS - GRZ

BOSGRZ

Boston Logan Intl

Wed 4/1

8:05 pm-12:35 pm

1 stop10h 30m

Graz Thalerhof

Wed 4/29

1:15 pm-5:40 pm

1 stop10h 25m

$810

DetroitGraz

DTW - GRZ

DTWGRZ

Detroit Metropolitan Wayne County

Thu 3/19

5:15 pm-1:35 pm

1 stop15h 20m

Graz Thalerhof

Mon 3/23

6:05 am-11:57 pm

2 stops22h 52m

$948

DetroitGraz

DTW - GRZ

DTWGRZ

Detroit Metropolitan Wayne County

Thu 3/19

5:45 am-1:35 pm

2 stops26h 50m

Graz Thalerhof

Mon 3/23

6:05 am-8:48 pm

2 stops19h 43m

$952

NewarkGraz

EWR - GRZ

EWRGRZ

Newark

Mon 3/16

6:55 pm-1:40 pm

1 stop13h 45m

Graz Thalerhof

Mon 3/23

4:20 pm-3:15 pm

2 stops27h 55m

$956

NewarkGraz

EWR - GRZ

EWRGRZ

Newark

Mon 3/16

6:55 pm-11:20 pm

1 stop23h 25m

Graz Thalerhof

Mon 3/23

3:45 pm-3:15 pm

1 stop28h 30m

$971

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Vienna from

How to get the cheapest flight ticket from United States to Graz

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

Can stopping save me money on United States to Graz flights?

You could potentially save up to 1% on your flight if you consider stops on a United States to Graz flight.

Cheap United States to Graz flight deals and tips

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

Fastest flight time

9h 40m

Direct flights

None
The fastest flight from United States to Graz takes 9h 40m
There are no direct flights from United States to Graz. There are no popular flight routes from United States to Graz.
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  • When did momondo last update prices for flights from United States to Graz Thalerhof Airport?

    Prices for flights from United States to Graz Thalerhof Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from United States to Graz Thalerhof Airport?

  • How old do you have to be to fly from United States to Graz Thalerhof 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 United States to Graz Thalerhof Airport.

  • What documentation or ID do you need to fly to Graz Thalerhof Airport?

    The travel and health documents required for your trip to Graz Thalerhof Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Graz Thalerhof Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from United States to Graz

Compare and see reviews for airlines that fly from United States to Graz with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom $664Free CancellationRating
6.8
7,777 reviews
Search Lufthansa flights

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

It is quick and easy to find United States to Graz flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Graz that suits you.

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

Flights from United States to Graz with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from United States to Graz?

Once all potential United States to Graz flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

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