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Cheap flights from Ljubljana to Washington, D.C. from $461

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ljubljana to Washington, D.C. departing on 11/18. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Ljubljana to Washington, D.C.

Cheap round-trip flights

Enter your travel dates to find the best prices.
Lufthansa Logo
6:25 am - 4:05 pm
LJU
-
IAD
15h 40m
1 stop
Lufthansa Logo
10:20 pm - 7:25 pm
IAD
-
LJU
15h 05m
1 stop
$821Lufthansa
Thu, Aug 27 - Thu, Sep 3
Lufthansa Logo
10:25 am - 4:05 pm
LJU
-
IAD
11h 40m
1 stop
Lufthansa Logo
3:25 pm - 9:15 am
IAD
-
LJU
11h 50m
1 stop
$822Lufthansa
Thu, Aug 6 - Wed, Aug 12
United Airlines Logo
6:25 am - 3:15 pm
LJU
-
IAD
14h 50m
1 stop
United Airlines Logo
8:35 am - 12:35 pm
IAD
-
LJU
22h 00m
2 stops
$839United Airlines
Thu, Aug 6 - Wed, Aug 12
United Airlines Logo
5:50 am - 1:35 pm
LJU
-
IAD
13h 45m
1 stop
United Airlines Logo
3:25 pm - 9:40 am
IAD
-
LJU
12h 15m
1 stop
$840United Airlines
Sat, Sep 5 - Fri, Sep 18
Multiple Airlines Logo
10:25 am - 10:31 pm
LJU
-
DCA
18h 06m
2 stops
Multiple Airlines Logo
9:40 am - 9:15 am
DCA
-
LJU
17h 35m
2 stops
$965Multiple Airlines
Thu, Aug 6 - Wed, Aug 12
Multiple Airlines Logo
6:25 am - 7:57 pm
LJU
-
DCA
19h 32m
2 stops
Multiple Airlines Logo
9:40 am - 9:15 am
DCA
-
LJU
17h 35m
2 stops
$966Multiple Airlines
Thu, Aug 6 - Wed, Aug 12
Delta Logo
6:00 am - 5:47 pm
LJU
-
BWI
17h 47m
2 stops
Delta Logo
1:45 pm - 12:05 pm
BWI
-
LJU
16h 20m
2 stops
$1,093Delta
Thu, Aug 6 - Wed, Aug 12
Delta Logo
6:00 am - 5:47 pm
LJU
-
BWI
17h 47m
2 stops
Delta Logo
1:45 pm - 12:05 pm
BWI
-
LJU
16h 20m
2 stops
$1,095Delta
Thu, Aug 6 - Wed, Aug 12
KLM Logo
12:40 pm - 10:29 pm
LJU
-
BWI
15h 49m
2 stops
KLM Logo
1:45 pm - 12:05 pm
BWI
-
LJU
16h 20m
2 stops
$1,169KLM
Fri, Jul 31 - Tue, Aug 4
KLM Logo
6:00 am - 3:46 pm
LJU
-
BWI
15h 46m
2 stops
KLM Logo
2:18 pm - 12:05 pm
BWI
-
LJU
15h 47m
2 stops
$1,266KLM
Thu, Aug 6 - Wed, Aug 12

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Lufthansa flights from Ljubljana to Washington, D.C.

Our best Lufthansa deals on Ljubljana to Washington, D.C. flight tickets
Lufthansa
Aug 27
LJU6:25 amLjubljana Joze Pucnik
15h 40m
1 stop
IAD4:05 pmWashington, D.C. Dulles Intl
Sep 3
IAD10:20 pmWashington, D.C. Dulles Intl
15h 05m
1 stop
LJU7:25 pmLjubljana Joze Pucnik
$821
Lufthansa
Aug 6
LJU10:25 amLjubljana Joze Pucnik
11h 40m
1 stop
IAD4:05 pmWashington, D.C. Dulles Intl
Aug 12
IAD3:25 pmWashington, D.C. Dulles Intl
11h 50m
1 stop
LJU9:15 amLjubljana Joze Pucnik
$822
Lufthansa
Aug 6
LJU10:25 amLjubljana Joze Pucnik
11h 40m
1 stop
IAD4:05 pmWashington, D.C. Dulles Intl
Aug 12
IAD3:25 pmWashington, D.C. Dulles Intl
11h 50m
1 stop
LJU9:15 amLjubljana Joze Pucnik
$825

Delta flights from Ljubljana to Washington, D.C.

Our best Delta deals on Ljubljana to Washington, D.C. flight tickets
Delta
Sep 5
LJU6:00 amLjubljana Joze Pucnik
23h 21m
2 stops
IAD11:21 pmWashington, D.C. Dulles Intl
Sep 18
IAD12:25 pmWashington, D.C. Dulles Intl
19h 05m
2 stops
LJU1:30 pmLjubljana Joze Pucnik
$922
Delta
Aug 1
LJU6:00 amLjubljana Joze Pucnik
19h 02m
2 stops
BWI7:02 pmBaltimore/Washington
Oct 9
BWI1:55 pmBaltimore/Washington
17h 55m
2 stops
LJU1:50 pmLjubljana Joze Pucnik
$1,046
Delta
Jul 31
LJU6:00 amLjubljana Joze Pucnik
15h 35m
1 stop
IAD3:35 pmWashington, D.C. Dulles Intl
Aug 4
IAD12:29 pmWashington, D.C. Dulles Intl
16h 51m
2 stops
LJU11:20 amLjubljana Joze Pucnik
$1,083

momondo Fare Finder

 
Customize your flight search to find flights from Ljubljana 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 July 16, 2026.
Use the filters below to find and compare flights from Ljubljana to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LjubljanaWashington, D.C.

LJU - IAD

LJUIAD

Ljubljana Joze Pucnik

Thu 8/27

6:25 am-4:05 pm

1 stop15h 40m

Washington, D.C. Dulles Intl

Thu 9/3

10:20 pm-7:25 pm

1 stop15h 05m

$821
Quickest round-trip

LjubljanaWashington, D.C.

LJU - IAD

LJUIAD

Ljubljana Joze Pucnik

Thu 8/6

10:25 am-4:05 pm

1 stop11h 40m

Washington, D.C. Dulles Intl

Wed 8/12

3:25 pm-9:15 am

1 stop11h 50m

$822

LjubljanaWashington, D.C.

LJU - IAD

LJUIAD

Ljubljana Joze Pucnik

Thu 8/6

6:25 am-3:15 pm

1 stop14h 50m

Washington, D.C. Dulles Intl

Wed 8/12

8:35 am-12:35 pm

2 stops22h 00m

$839

LjubljanaWashington, D.C.

LJU - IAD

LJUIAD

Ljubljana Joze Pucnik

Sat 9/5

5:50 am-1:35 pm

1 stop13h 45m

Washington, D.C. Dulles Intl

Fri 9/18

3:25 pm-9:40 am

1 stop12h 15m

$840

LjubljanaWashington, D.C.

LJU - DCA

LJUDCA

Ljubljana Joze Pucnik

Thu 8/6

10:25 am-10:31 pm

2 stops18h 06m

Washington, D.C. Reagan-National

Wed 8/12

9:40 am-9:15 am

2 stops17h 35m

$965

LjubljanaWashington, D.C.

LJU - DCA

LJUDCA

Ljubljana Joze Pucnik

Thu 8/6

6:25 am-7:57 pm

2 stops19h 32m

Washington, D.C. Reagan-National

Wed 8/12

9:40 am-9:15 am

2 stops17h 35m

$966

LjubljanaBaltimore

LJU - BWI

LJUBWI

Ljubljana Joze Pucnik

Thu 8/6

6:00 am-5:47 pm

2 stops17h 47m

Baltimore/Washington

Wed 8/12

1:45 pm-12:05 pm

2 stops16h 20m

$1,093

LjubljanaBaltimore

LJU - BWI

LJUBWI

Ljubljana Joze Pucnik

Thu 8/6

6:00 am-5:47 pm

2 stops17h 47m

Baltimore/Washington

Wed 8/12

1:45 pm-12:05 pm

2 stops16h 20m

$1,095

LjubljanaBaltimore

LJU - BWI

LJUBWI

Ljubljana Joze Pucnik

Fri 7/31

12:40 pm-10:29 pm

2 stops15h 49m

Baltimore/Washington

Tue 8/4

1:45 pm-12:05 pm

2 stops16h 20m

$1,169

LjubljanaBaltimore

LJU - BWI

LJUBWI

Ljubljana Joze Pucnik

Thu 8/6

6:00 am-3:46 pm

2 stops15h 46m

Baltimore/Washington

Wed 8/12

2:18 pm-12:05 pm

2 stops15h 47m

$1,266

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 Washington, D.C. from

How to get the cheapest flight ticket from Ljubljana 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

Can stopping save me money on Ljubljana to Washington, D.C. flights?

You could potentially save up to 39% on your flight if you consider stops on a Ljubljana to Washington, D.C. flight.

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

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

Cheap Ljubljana to Washington, D.C. (LJU to WAS) flight deals and tips

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

Fastest flight time

13h 45m

Direct flights

None
The fastest flight from Ljubljana to Washington, D.C. takes 13h 45m
There are no direct flights from Ljubljana to Washington, D.C.. There are no popular flight routes from Ljubljana to Washington, D.C..
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Frequently asked questions about flying from Ljubljana to Washington, D.C.

  • How far is Ljubljana Joze Pucnik to Washington, D.C. by plane?

    Washington, D.C. is 4421.9 mi away from Ljubljana Joze Pucnik. 13h 45m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Ljubljana Joze Pucnik Airport to Washington, D.C.?

    Prices for flights from Ljubljana Joze Pucnik Airport to Washington, D.C. were last updated today.

  • How old do you have to be to fly from Ljubljana Joze Pucnik Airport to Washington, D.C.?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ljubljana Joze Pucnik 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
Arlington
Gettysburg
Waldorf
Laurel
Woodbridge
Fredericksburg
Gaithersburg
Linthicum Heights
Rockville
Towson
Manassas
Silver Spring
Colonial Beach
Springfield
Tysons
Fairfax
Bethesda
College Park

Why use momondo?

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

Finding the right flight to Washington, D.C. from Ljubljana is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Washington, D.C. quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to Washington, D.C. from Ljubljana which offer a flexible booking policy as well as other useful filters and features.

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

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 Ljubljana to Washington, D.C..

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

If you are not ready to book a flight from Ljubljana 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