Which layover airport has the shortest travel time from Washington, D.C. to Ljubljana?

Flights connecting via Paris (CDG) have the shortest average one-way travel time: 11h 05m.

Which layover airport offers the lowest fares from Washington, D.C. to Ljubljana?

Flights via Istanbul (IST) offer the lowest average round-trip price of $1,094.

What is the cheapest airline that flies from Washington, D.C. to Ljubljana Joze Pucnik?

British Airways, Delta, and Air France are the most popular carriers operating from Washington, D.C. to Ljubljana Joze Pucnik

How long does it take to fly to Ljubljana?

If you’re flying from a popular airport in Washington, D.C., such as Washington, D.C. or Baltimore, and flying into Ljubljana, then you can expect flight times to average 13h 29m and 14h 30m, respectively.

Which airport is the most popular layover for flights between Washington, D.C. and Ljubljana?

Istanbul (IST) was the most common stop: 62% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport has the shortest connection time from Washington, D.C. to Ljubljana?

Paris (CDG) has the shortest average layover time for this route: 1h 55m.

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

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

How many operators does momondo search for flights from Washington, D.C. to Ljubljana Joze Pucnik Airport?

As of March 2026, there are 2 operators available to choose from for flights from Washington, D.C. to Ljubljana Joze Pucnik Airport.

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

What documentation or ID do you need to fly to Ljubljana Joze Pucnik Airport?

The required travel and health documents for your Ljubljana Joze Pucnik 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 Ljubljana Joze Pucnik Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$328 Cheap Flights from Washington, D.C. to Ljubljana in 2026

Q: What is the typical price of a round-trip flight between Washington, D.C. and Ljubljana?

Prices are currently low for flights on this route. Typical prices usually range from $881 to $1,493. The lowest price recently found on this route was $620.

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

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:20 pm - 7:20 pm

IAD

LJU

24h 00m

1 stop

9:40 am - 11:35 am

LJU

IAD

31h 55m

1 stop

$620Turkish Airlines

Thu, Apr 9 - Thu, Apr 16

1:20 pm - 7:20 pm

IAD

LJU

24h 00m

1 stop

9:40 am - 11:35 am

LJU

IAD

31h 55m

1 stop

$643Turkish Airlines

Tue, Sep 8 - Thu, Sep 24

9:45 pm - 7:20 pm

IAD

LJU

15h 35m

1 stop

8:15 pm - 11:35 am

LJU

IAD

21h 20m

1 stop

$645Turkish Airlines

Mon, Aug 24 - Wed, Sep 9

1:20 pm - 12:55 pm

IAD

LJU

17h 35m

1 stop

9:40 am - 11:35 am

LJU

IAD

31h 55m

1 stop

$650Turkish Airlines

Tue, Apr 28 - Tue, May 5

9:45 pm - 7:20 pm

IAD

LJU

15h 35m

1 stop

9:40 am - 7:50 pm

LJU

IAD

16h 10m

1 stop

$657Turkish Airlines

Mon, Apr 13 - Mon, Apr 20

1:20 pm - 12:55 pm

IAD

LJU

17h 35m

1 stop

8:15 pm - 11:35 am

LJU

IAD

21h 20m

1 stop

$658Turkish Airlines

Sun, Apr 5 - Tue, Apr 21

4:10 pm - 12:40 pm

DCA

LJU

14h 30m

2 stops

9:55 am - 7:58 pm

LJU

DCA

16h 03m

2 stops

$791Multiple Airlines

Tue, Apr 28 - Tue, May 5

3:33 pm - 1:50 pm

BWI

LJU

16h 17m

2 stops

6:00 am - 7:16 pm

LJU

BWI

19h 16m

2 stops

$824Delta

Tue, Apr 28 - Tue, May 5

12:59 pm - 1:50 pm

DCA

LJU

18h 51m

2 stops

6:00 am - 5:30 pm

LJU

DCA

17h 30m

2 stops

$824Delta

Tue, Apr 28 - Tue, May 5

2:38 pm - 1:50 pm

DCA

LJU

17h 12m

2 stops

6:00 am - 8:33 pm

LJU

DCA

20h 33m

2 stops

$924Delta

Sat, Apr 25 - Mon, May 4

TAP AIR PORTUGAL flights from Washington, D.C. to Ljubljana

Our best TAP AIR PORTUGAL deals on Washington, D.C. to Ljubljana flight tickets

TAP AIR PORTUGAL

Aug 24

IAD10:35 pmWashington, D.C. Dulles Intl

18h 30m

2 stops

LJU11:05 pmLjubljana Joze Pucnik

Sep 9

LJU10:50 amLjubljana Joze Pucnik

15h 45m

2 stops

IAD8:35 pmWashington, D.C. Dulles Intl

$825

TAP AIR PORTUGAL

Aug 24

IAD10:35 pmWashington, D.C. Dulles Intl

18h 30m

2 stops

LJU11:05 pmLjubljana Joze Pucnik

Sep 9

LJU10:50 amLjubljana Joze Pucnik

15h 45m

2 stops

IAD8:35 pmWashington, D.C. Dulles Intl

$826

TAP AIR PORTUGAL

Aug 24

IAD10:35 pmWashington, D.C. Dulles Intl

18h 30m

2 stops

LJU11:05 pmLjubljana Joze Pucnik

Sep 9

LJU10:50 amLjubljana Joze Pucnik

15h 45m

2 stops

IAD8:35 pmWashington, D.C. Dulles Intl

$827

Lufthansa flights from Washington, D.C. to Ljubljana

Our best Lufthansa deals on Washington, D.C. to Ljubljana flight tickets

Lufthansa

Apr 29

IAD5:55 pmWashington, D.C. Dulles Intl

12h 40m

2 stops

LJU12:35 pmLjubljana Joze Pucnik

May 6

LJU10:35 amLjubljana Joze Pucnik

11h 30m

1 stop

IAD4:05 pmWashington, D.C. Dulles Intl

$776

Lufthansa

Apr 28

IAD5:55 pmWashington, D.C. Dulles Intl

12h 45m

2 stops

LJU12:40 pmLjubljana Joze Pucnik

May 5

LJU9:55 amLjubljana Joze Pucnik

12h 10m

1 stop

IAD4:05 pmWashington, D.C. Dulles Intl

$784

Lufthansa

Aug 8

IAD10:20 pmWashington, D.C. Dulles Intl

15h 05m

1 stop

LJU7:25 pmLjubljana Joze Pucnik

Aug 20

LJU6:25 amLjubljana Joze Pucnik

13h 10m

1 stop

IAD1:35 pmWashington, D.C. Dulles Intl

$879

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to Ljubljana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Ljubljana

IAD - LJU

IADLJU

Washington, D.C. Dulles Intl

Thu 4/9

1:20 pm-7:20 pm

1 stop24h 00m

Ljubljana Joze Pucnik

Thu 4/16

9:40 am-11:35 am

1 stop31h 55m

$620

Washington, D.C.Ljubljana

IAD - LJU

IADLJU

Washington, D.C. Dulles Intl

Tue 9/8

1:20 pm-7:20 pm

1 stop24h 00m

Ljubljana Joze Pucnik

Thu 9/24

9:40 am-11:35 am

1 stop31h 55m

$643

Washington, D.C.Ljubljana

IAD - LJU

IADLJU

Washington, D.C. Dulles Intl

Mon 8/24

9:45 pm-7:20 pm

1 stop15h 35m

Ljubljana Joze Pucnik

Wed 9/9

8:15 pm-11:35 am

1 stop21h 20m

$645

Washington, D.C.Ljubljana

IAD - LJU

IADLJU

Washington, D.C. Dulles Intl

Tue 4/28

1:20 pm-12:55 pm

1 stop17h 35m

Ljubljana Joze Pucnik

Tue 5/5

9:40 am-11:35 am

1 stop31h 55m

$650

Washington, D.C.Ljubljana

IAD - LJU

IADLJU

Washington, D.C. Dulles Intl

Mon 4/13

9:45 pm-7:20 pm

1 stop15h 35m

Ljubljana Joze Pucnik

Mon 4/20

9:40 am-7:50 pm

1 stop16h 10m

$657

Washington, D.C.Ljubljana

IAD - LJU

IADLJU

Washington, D.C. Dulles Intl

Sun 4/5

1:20 pm-12:55 pm

1 stop17h 35m

Ljubljana Joze Pucnik

Tue 4/21

8:15 pm-11:35 am

1 stop21h 20m

$658

Quickest round-trip

Washington, D.C.Ljubljana

DCA - LJU

DCALJU

Washington, D.C. Reagan-National

Tue 4/28

4:10 pm-12:40 pm

2 stops14h 30m

Ljubljana Joze Pucnik

Tue 5/5

9:55 am-7:58 pm

2 stops16h 03m

$791

BaltimoreLjubljana

BWI - LJU

BWILJU

Baltimore/Washington

Tue 4/28

3:33 pm-1:50 pm

2 stops16h 17m

Ljubljana Joze Pucnik

Tue 5/5

6:00 am-7:16 pm

2 stops19h 16m

$824

Washington, D.C.Ljubljana

DCA - LJU

DCALJU

Washington, D.C. Reagan-National

Tue 4/28

12:59 pm-1:50 pm

2 stops18h 51m

Ljubljana Joze Pucnik

Tue 5/5

6:00 am-5:30 pm

2 stops17h 30m

$824

Washington, D.C.Ljubljana

DCA - LJU

DCALJU

Washington, D.C. Reagan-National

Sat 4/25

2:38 pm-1:50 pm

2 stops17h 12m

Ljubljana Joze Pucnik

Mon 5/4

6:00 am-8:33 pm

2 stops20h 33m

$924

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

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Airlines

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Other information

What is the typical price of a round-trip flight between Washington, D.C. and Ljubljana?

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

You could potentially save up to 18% on your flight if you consider stops on a Washington, D.C. to Ljubljana flight.

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

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

Estimated round-trip price

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

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

Fastest flight time	13h 25m
Direct flights	None

The fastest flight from Washington, D.C. to Ljubljana takes 13h 25m

There are no direct flights from Washington, D.C. to Ljubljana. There are no popular flight routes from Washington, D.C. to Ljubljana.

Search flight deals

How far is Washington, D.C. to Ljubljana Joze Pucnik by plane?
Washington, D.C. and Ljubljana Joze Pucnik are 4421.9 mi apart from one another. Flights usually cover this in 13h 25m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Washington, D.C. to Ljubljana Joze Pucnik Airport?
Prices for flights from Washington, D.C. to Ljubljana Joze Pucnik Airport were last updated today.
How many operators does momondo search for flights from Washington, D.C. to Ljubljana Joze Pucnik Airport?
As of March 2026, there are 2 operators available to choose from for flights from Washington, D.C. to Ljubljana Joze Pucnik Airport.
How old do you have to be to fly from Washington, D.C. to Ljubljana Joze Pucnik 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 Washington, D.C. to Ljubljana Joze Pucnik Airport.
What documentation or ID do you need to fly to Ljubljana Joze Pucnik Airport?
The required travel and health documents for your Ljubljana Joze Pucnik 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 Ljubljana Joze Pucnik Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Washington, D.C. to Ljubljana?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Washington, D.C. to Ljubljana is Lufthansa (62% of total bookings). The next most popular airline is Turkish Airlines (38%).

Best airlines flying from Washington, D.C. to Ljubljana

Compare and see reviews for airlines that fly from Washington, D.C. to Ljubljana with momondo

Airline	Rating	Free Cancellation	Price
Turkish Airlines	PriceFrom $661	Free Cancellation	Rating 7.3 4,258 reviews		Search Turkish Airlines flights
Lufthansa	PriceFrom $786	Free Cancellation	Rating 6.8 7,858 reviews		Search Lufthansa flights

Kranjska Gora

Bovec

Kranj

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

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

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

Once you have performed a search for Washington, D.C. to Ljubljana 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 Washington, D.C. to Ljubljana right now. Can momondo alert me if prices change?

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Cheap flights from Washington, D.C. to Ljubljana from $356

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Ljubljana departing on 8/2. 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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TAP AIR PORTUGAL flights from Washington, D.C. to Ljubljana

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

What is the typical price of a round-trip flight between Washington, D.C. and Ljubljana?

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

What is the cheapest airline that flies from Washington, D.C. to Ljubljana Joze Pucnik?

Which airport is the most popular layover for flights between Washington, D.C. and Ljubljana?

Which layover airport offers the lowest fares from Washington, D.C. to Ljubljana?

Which layover airport has the shortest travel time from Washington, D.C. to Ljubljana?

Which layover airport has the shortest connection time from Washington, D.C. to Ljubljana?

How long does it take to fly to Ljubljana?

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

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

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Best airlines flying from Washington, D.C. to Ljubljana

Compare and see reviews for airlines that fly from Washington, D.C. to Ljubljana with momondo

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