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Cheap flights from Maryland to Klagenfurt from $4,898

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Maryland to Klagenfurt departing on 6/7. 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 Maryland to Klagenfurt

Cheap round-trip flights

Enter your travel dates to find the best prices.
Austrian Airlines Logo
5:40 pm - 2:50 pm
IAD
-
KLU
15h 10m
2 stops
Austrian Airlines Logo
5:50 am - 2:35 pm
KLU
-
IAD
14h 45m
1 stop
$4,898Austrian Airlines
Sun, Jun 7 - Sat, Aug 15
Austrian Airlines Logo
5:40 pm - 2:50 pm
IAD
-
KLU
15h 10m
2 stops
Austrian Airlines Logo
5:50 am - 2:15 pm
KLU
-
IAD
14h 25m
2 stops
$4,933Austrian Airlines
Sun, Jun 7 - Sat, Aug 15
Multiple Airlines Logo
10:14 pm - 2:00 pm
IAD
-
KLU
33h 46m
3 stops
Multiple Airlines Logo
5:50 am - 3:01 pm
KLU
-
IAD
39h 11m
2 stops
$5,526Multiple Airlines
Sun, Jun 7 - Sat, Aug 15
Austrian Airlines Logo
5:25 pm - 2:50 pm
IAD
-
KLU
15h 25m
1 stop
Austrian Airlines Logo
5:50 am - 2:35 pm
KLU
-
IAD
14h 45m
1 stop
$5,577Austrian Airlines
Sun, Jun 7 - Sat, Aug 15
Lufthansa Logo
10:20 pm - 11:20 pm
IAD
-
KLU
19h 00m
2 stops
Lufthansa Logo
5:50 am - 4:05 pm
KLU
-
IAD
16h 15m
2 stops
$12,264Lufthansa
Sun, Jun 7 - Sat, Aug 15
Multiple Airlines Logo
8:20 pm - 2:00 pm
IAD
-
KLU
35h 40m
3 stops
Multiple Airlines Logo
3:00 pm - 1:30 pm
KLU
-
IAD
28h 30m
3 stops
$13,838Multiple Airlines
Sun, Jun 7 - Sat, Aug 15

Austrian Airlines flights from Maryland to Klagenfurt

Our best Austrian Airlines deals on Maryland to Klagenfurt flight tickets
Austrian Airlines
Jun 7
IAD5:40 pmWashington, D.C. Dulles Intl
15h 10m
2 stops
KLU2:50 pmKlagenfurt
Aug 15
KLU5:50 amKlagenfurt
14h 45m
1 stop
IAD2:35 pmWashington, D.C. Dulles Intl
$4,898
Austrian Airlines
Jun 7
IAD5:40 pmWashington, D.C. Dulles Intl
15h 10m
2 stops
KLU2:50 pmKlagenfurt
Aug 15
KLU5:50 amKlagenfurt
14h 25m
2 stops
IAD2:15 pmWashington, D.C. Dulles Intl
$4,933
Austrian Airlines
Jun 7
IAD5:25 pmWashington, D.C. Dulles Intl
15h 25m
1 stop
KLU2:50 pmKlagenfurt
Aug 15
KLU5:50 amKlagenfurt
14h 45m
1 stop
IAD2:35 pmWashington, D.C. Dulles Intl
$5,577

momondo Fare Finder

 
Customize your flight search to find flights from Maryland to Klagenfurt 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 March 3, 2026.
Use the filters below to find and compare flights from Maryland to Klagenfurt that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Klagenfurt

IAD - KLU

IADKLU

Washington, D.C. Dulles Intl

Sun 6/7

5:40 pm-2:50 pm

2 stops15h 10m

Klagenfurt

Sat 8/15

5:50 am-2:35 pm

1 stop14h 45m

$4,898

Washington, D.C.Klagenfurt

IAD - KLU

IADKLU

Washington, D.C. Dulles Intl

Sun 6/7

5:40 pm-2:50 pm

2 stops15h 10m

Klagenfurt

Sat 8/15

5:50 am-2:15 pm

2 stops14h 25m

$4,933

Washington, D.C.Klagenfurt

IAD - KLU

IADKLU

Washington, D.C. Dulles Intl

Sun 6/7

10:14 pm-2:00 pm

3 stops33h 46m

Klagenfurt

Sat 8/15

5:50 am-3:01 pm

2 stops39h 11m

$5,526

Washington, D.C.Klagenfurt

IAD - KLU

IADKLU

Washington, D.C. Dulles Intl

Sun 6/7

5:25 pm-2:50 pm

1 stop15h 25m

Klagenfurt

Sat 8/15

5:50 am-2:35 pm

1 stop14h 45m

$5,577

Washington, D.C.Klagenfurt

IAD - KLU

IADKLU

Washington, D.C. Dulles Intl

Sun 6/7

10:20 pm-11:20 pm

2 stops19h 00m

Klagenfurt

Sat 8/15

5:50 am-4:05 pm

2 stops16h 15m

$12,264

Washington, D.C.Klagenfurt

IAD - KLU

IADKLU

Washington, D.C. Dulles Intl

Sun 6/7

8:20 pm-2:00 pm

3 stops35h 40m

Klagenfurt

Sat 8/15

3:00 pm-1:30 pm

3 stops28h 30m

$13,838

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Maryland to Klagenfurt flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Maryland to Klagenfurt

Fastest flight time

19h 35m

Direct flights

None
The fastest flight from Maryland to Klagenfurt takes 19h 35m
There are no direct flights from Maryland to Klagenfurt. There are no popular flight routes from Maryland to Klagenfurt.
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  • When did momondo last update prices for flights from Maryland to Klagenfurt Airport?

    Prices for flights from Maryland to Klagenfurt Airport were last updated today.

  • How old do you have to be to fly from Maryland to Klagenfurt Airport?

    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 Maryland to Klagenfurt Airport.

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

    The required travel and health documents for your Klagenfurt Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Klagenfurt Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • How do I get Price Alerts for flights from Maryland to Klagenfurt?

    Price Alerts will notify you by email when the price for flights to Klagenfurt from Maryland decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Maryland to Klagenfurt with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Traveling to a place near Klagenfurt?

Book flights to Klagenfurt if you plan to visit one of these locations
Bad Kleinkirchheim

Why use momondo?

Why should I use momondo to find a flight deal from Maryland to Klagenfurt?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Maryland to Klagenfurt. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Maryland to Klagenfurt with flexible booking policies on momondo?

All flight searches from Maryland to Klagenfurt on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Maryland to Klagenfurt?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Maryland to Klagenfurt.

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

Price alerts on flights to Klagenfurt from Maryland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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