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Washington, D.C.

$489+ Cheap flights from Slovenia to Washington, D.C. (WAS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/9. Fares are subject to change and may not be available on all flights or dates of travel.
LJU — WAS
Aug 6 — Aug 131
Wed 8/6
Wed 8/13
1 adult, Economy
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Cheap flight deals from Slovenia to Washington, D.C.

Keep the following information in mind while searching for Slovenia to Washington, D.C. flight deals. Data was last updated August 1, 2025.

Round-trip from

$633
(Lufthansa)

One-way from

$489
(Kiwi.com)

Popular in

October

Cheapest in

March

Average price

$903
From Slovenia to Washington, D.C. (WAS)
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One-way flight from Slovenia to Washington, D.C. (WAS)
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Highest demand for flights based on searches. 6% potential increase in price ($54 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($28 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Slovenia to Washington, D.C.

Cheapest flights from Slovenia to Washington, D.C.
Explore the most affordable flight options available from Slovenia to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 1, 2025.

This Lufthansa deal was found by Cheapflights users on 7/30. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/106:45 amLJU - IAD
1 stop13h 50mMultiple Airlines
Sat 11/298:30 pmIAD - LJU
1 stop11h 10mMultiple Airlines
Deal found 7/30$633
This Travelocity 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1710:00 amLJU - DCA
2 stops17h 56mMultiple Airlines
Wed 1/1411:05 amDCA - LJU
2 stops19h 40mMultiple Airlines
Deal found 7/31$701
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1612:50 pmLJU - DCA
2 stops16h 14mDelta
Tue 1/1312:00 pmDCA - LJU
2 stops17h 40mDelta
Deal found 7/31$773
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1712:25 pmLJU - BWI
2 stops16h 31mDelta
Wed 1/1411:00 amBWI - LJU
2 stops18h 40mDelta
Deal found 7/31$779
This Air France 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1712:25 pmLJU - BWI
2 stops16h 31mAir France
Thu 1/152:10 pmBWI - LJU
2 stops15h 30mAir France
Deal found 7/31$796
This Air France 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1712:25 pmLJU - BWI
2 stops16h 31mMultiple Airlines
Tue 1/133:30 pmBWI - LJU
2 stops14h 50mMultiple Airlines
Deal found 7/31$803
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1610:15 amLJU - BWI
2 stops18h 41mKLM
Wed 1/143:00 pmBWI - LJU
2 stops15h 20mKLM
Deal found 7/31$832
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1812:50 pmLJU - DCA
2 stops16h 14mKLM
Tue 1/133:10 pmDCA - LJU
2 stops15h 10mKLM
Deal found 7/31$879

Cheapflights Fare Finder

 
Customize your flight search to find flights from Slovenia 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, Cheapflights users made 2,558,603 searches. Data last updated August 1, 2025.
Use the filters below to find and compare flights from Slovenia to Washington, D.C. that are best for you.

Fly from

Slovenia

Fly to

Washington, D.C.

Route

Depart

Return

Price

LjubljanaWashington, D.C.

LJU - IAD

LJUIAD

Ljubljana Joze Pucnik

Mon 11/10

6:45 am-2:35 pm

1 stop13h 50m

Washington, D.C. Dulles Intl

Sat 11/29

8:30 pm-1:40 pm

1 stop11h 10m

$633

LjubljanaWashington, D.C.

LJU - DCA

LJUDCA

Ljubljana Joze Pucnik

Wed 12/17

10:00 am-9:56 pm

2 stops17h 56m

Washington, D.C. Reagan-National

Wed 1/14

11:05 am-12:45 pm

2 stops19h 40m

$701

LjubljanaWashington, D.C.

LJU - DCA

LJUDCA

Ljubljana Joze Pucnik

Tue 12/16

12:50 pm-11:04 pm

2 stops16h 14m

Washington, D.C. Reagan-National

Tue 1/13

12:00 pm-11:40 am

2 stops17h 40m

$773

LjubljanaBaltimore

LJU - BWI

LJUBWI

Ljubljana Joze Pucnik

Wed 12/17

12:25 pm-10:56 pm

2 stops16h 31m

Baltimore/Washington

Wed 1/14

11:00 am-11:40 am

2 stops18h 40m

$779

LjubljanaBaltimore

LJU - BWI

LJUBWI

Ljubljana Joze Pucnik

Wed 12/17

12:25 pm-10:56 pm

2 stops16h 31m

Baltimore/Washington

Thu 1/15

2:10 pm-11:40 am

2 stops15h 30m

$796

LjubljanaBaltimore

LJU - BWI

LJUBWI

Ljubljana Joze Pucnik

Wed 12/17

12:25 pm-10:56 pm

2 stops16h 31m

Baltimore/Washington

Tue 1/13

3:30 pm-12:20 pm

2 stops14h 50m

$803

LjubljanaBaltimore

LJU - BWI

LJUBWI

Ljubljana Joze Pucnik

Tue 12/16

10:15 am-10:56 pm

2 stops18h 41m

Baltimore/Washington

Wed 1/14

3:00 pm-12:20 pm

2 stops15h 20m

$832

LjubljanaWashington, D.C.

LJU - DCA

LJUDCA

Ljubljana Joze Pucnik

Thu 12/18

12:50 pm-11:04 pm

2 stops16h 14m

Washington, D.C. Reagan-National

Wed 1/14

3:10 pm-12:20 pm

2 stops15h 10m

$879

LjubljanaWashington, D.C.

LJU - IAD

LJUIAD

Ljubljana Joze Pucnik

Sun 11/9

9:45 am-3:15 pm

3 stops35h 30m

$489

LjubljanaWashington, D.C.

LJU - IAD

LJUIAD

Ljubljana Joze Pucnik

Sat 9/6

8:10 pm-11:45 am

1 stop21h 35m

$603

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 19 results
1
2

Best time to book a flight from Slovenia to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Slovenia 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 Slovenia to Washington, D.C.
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. 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 Washington, D.C.. Reviews last updated August 1, 2025.
Get a feel of what it's like to fly with Emirates, Delta, and LOT from Slovenia to Washington, D.C. by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,300 reviews

Crew

8.3

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Food

7.9

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
Emirates
8.1
Very good
3,300 reviews
Emirates
8.1
Very good
3,300 reviews

Crew

8.3

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Food

7.9

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
Delta
8.0
Very good
7,981 reviews
Emirates
8.1
Very good
3,300 reviews

Crew

8.3

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Food

7.9

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
LOT
7.6
Good
1,105 reviews
Emirates
8.1
Very good
3,300 reviews

Crew

8.3

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Food

7.9

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
Turkish Airlines
7.3
Good
3,933 reviews
Emirates
8.1
Very good
3,300 reviews

Crew

8.3

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Food

7.9

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
Lufthansa
6.8
Okay
7,275 reviews
Emirates
8.1
Very good
3,300 reviews

Crew

8.3

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Food

7.9

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.

Related info for your journey

Find useful and relevant information for your journey from Slovenia to Washington, D.C.. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Slovenia to Washington, D.C. one-way?

    To fly one-way, consider booking your trip with Turkish Airlines, which is currently one of the cheapest options available, starting at $603. Delta flights start at $746 while deals on Lufthansa start at $776 one-way.

  • What are the most popular routes from Slovenia to Washington, D.C.?

    The most popular flight routes from Slovenia to Washington, D.C. are Ljubljana Joze Pucnik - Baltimore/Washington, Ljubljana Joze Pucnik - Washington, D.C. Reagan-National and Ljubljana Joze Pucnik - Washington, D.C. Dulles Intl.

  • Can I find deals for flights from Slovenia to Washington, D.C. that include hotel bookings?

    Yes. In addition to deals on Slovenia to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Slovenia to Washington, D.C.?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Slovenia to Washington, D.C..

  • Can I find deals for business class flights from Slovenia to Washington, D.C.?

    Yes. Cheapflights offers flight deals from Slovenia to Washington, D.C. by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Slovenia to Washington, D.C.?

    Currently, August is the cheapest month in which you can book a flight from Slovenia to Washington, D.C. (average of $241). Flying from Slovenia to Washington, D.C. in March is currently the most expensive (average of $290). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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

Book flights to Washington, D.C. if you plan to visit one of these locations
Woodbridge
Arlington
Alexandria
Tysons
Silver Spring
Fredericksburg
Gaithersburg
Towson
Linthicum Heights
Easton
Fairfax
Manassas
Falls Church
Waldorf
Laurel
Rockville
Oxon Hill
National Harbor
Dundalk
Bowie

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Alternative routes for Slovenia to Washington, D.C.

See prices for flight routes from nearby airports that may be better suited for you.
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