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Cheap flights from Washington, D.C. to Slovenia from $480

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 Slovenia departing on 3/26. 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 Washington, D.C. to Slovenia

Cheap round-trip flights

Enter your travel dates to find the best prices.
Turkish Airlines Logo
9:15 pm - 6:40 pm
IAD
-
LJU
15h 25m1 stop
Turkish Airlines Logo
7:35 pm - 11:45 am
LJU
-
IAD
22h 10m1 stop
$612Turkish Airlines
mié., feb. 4 - mié., feb. 11
Turkish Airlines Logo
9:15 pm - 6:40 pm
IAD
-
LJU
15h 25m1 stop
Turkish Airlines Logo
7:35 pm - 11:45 am
LJU
-
IAD
22h 10m1 stop
$645Turkish Airlines
mié., feb. 18 - mié., feb. 25
Multiple Airlines Logo
5:35 pm - 10:05 am
IAD
-
LJU
10h 30m1 stop
Multiple Airlines Logo
2:05 pm - 7:55 pm
LJU
-
IAD
11h 50m1 stop
$672Multiple Airlines
mar., abr. 14 - jue., abr. 23
SWISS Logo
8:20 pm - 11:05 pm
IAD
-
LJU
20h 45m1 stop
SWISS Logo
6:25 am - 3:30 pm
LJU
-
IAD
15h 05m1 stop
$678SWISS
mié., may. 13 - mié., ago. 19
Multiple Airlines Logo
6:25 pm - 1:55 pm
IAD
-
LJU
13h 30m2 stops
Multiple Airlines Logo
2:05 pm - 7:55 pm
LJU
-
IAD
11h 50m1 stop
$679Multiple Airlines
mar., abr. 14 - jue., abr. 23
SWISS Logo
5:35 pm - 2:00 pm
IAD
-
LJU
14h 25m1 stop
SWISS Logo
2:50 pm - 4:45 pm
LJU
-
IAD
31h 55m1 stop
$683SWISS
lun., abr. 20 - lun., abr. 27
Delta Logo
3:40 pm - 1:50 pm
BWI
-
LJU
16h 10m2 stops
Delta Logo
6:00 am - 4:37 pm
LJU
-
BWI
16h 37m2 stops
$758Delta
mar., abr. 14 - jue., abr. 23
Delta Logo
12:21 pm - 1:25 pm
BWI
-
LJU
19h 04m2 stops
Delta Logo
6:00 am - 4:37 pm
LJU
-
BWI
16h 37m2 stops
$1,048Delta
sáb., abr. 18 - sáb., abr. 25
British Airways Logo
9:30 pm - 5:50 pm
BWI
-
LJU
14h 20m1 stop
British Airways Logo
6:00 pm - 7:40 pm
LJU
-
BWI
31h 40m1 stop
$1,078British Airways
mié., may. 13 - mié., may. 27
British Airways Logo
9:30 pm - 5:15 pm
BWI
-
LJU
13h 45m1 stop
British Airways Logo
7:00 pm - 7:40 pm
LJU
-
BWI
30h 40m1 stop
$1,173British Airways
mar., may. 19 - jue., may. 28

SWISS flights from Washington, D.C. to Slovenia

Our best SWISS deals on Washington, D.C. to Slovenia flight tickets
SWISS
May 13
IAD8:20 pmWashington, D.C. Dulles Intl
20h 45m
1 stop
LJU11:05 pmLjubljana Joze Pucnik
Aug 19
LJU6:25 amLjubljana Joze Pucnik
15h 05m
1 stop
IAD3:30 pmWashington, D.C. Dulles Intl
$678
Find similar
SWISS
Apr 20
IAD5:35 pmWashington, D.C. Dulles Intl
14h 25m
1 stop
LJU2:00 pmLjubljana Joze Pucnik
Apr 27
LJU2:50 pmLjubljana Joze Pucnik
31h 55m
1 stop
IAD4:45 pmWashington, D.C. Dulles Intl
$683
Find similar
SWISS
May 13
IAD6:25 pmWashington, D.C. Dulles Intl
22h 40m
2 stops
LJU11:05 pmLjubljana Joze Pucnik
Aug 19
LJU10:50 amLjubljana Joze Pucnik
11h 55m
1 stop
IAD4:45 pmWashington, D.C. Dulles Intl
$685
Find similar

Delta flights from Washington, D.C. to Slovenia

Our best Delta deals on Washington, D.C. to Slovenia flight tickets
Delta
Apr 13
IAD6:15 pmWashington, D.C. Dulles Intl
13h 35m
1 stop
LJU1:50 pmLjubljana Joze Pucnik
Apr 23
LJU6:00 amLjubljana Joze Pucnik
15h 35m
1 stop
IAD3:35 pmWashington, D.C. Dulles Intl
$709
Find similar
Delta
Apr 13
IAD6:15 pmWashington, D.C. Dulles Intl
13h 35m
1 stop
LJU1:50 pmLjubljana Joze Pucnik
Apr 22
LJU6:00 amLjubljana Joze Pucnik
16h 28m
2 stops
IAD4:28 pmWashington, D.C. Dulles Intl
$718
Find similar
Delta
Apr 14
IAD1:19 pmWashington, D.C. Dulles Intl
18h 31m
2 stops
LJU1:50 pmLjubljana Joze Pucnik
Apr 23
LJU6:00 amLjubljana Joze Pucnik
16h 28m
2 stops
IAD4:28 pmWashington, D.C. Dulles Intl
$723
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to Slovenia 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 diciembre 31, 2025.
Use the filters below to find and compare flights from Washington, D.C. to Slovenia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Ljubljana

IAD - LJU

IADLJU

Washington, D.C. Dulles Intl

mié. 2/4

9:15 pm-6:40 pm

1 stop15h 25m

Ljubljana Joze Pucnik

mié. 2/11

7:35 pm-11:45 am

1 stop22h 10m

$612

Washington, D.C.Ljubljana

IAD - LJU

IADLJU

Washington, D.C. Dulles Intl

mié. 2/18

9:15 pm-6:40 pm

1 stop15h 25m

Ljubljana Joze Pucnik

mié. 2/25

7:35 pm-11:45 am

1 stop22h 10m

$645

Washington, D.C.Ljubljana

IAD - LJU

IADLJU

Washington, D.C. Dulles Intl

mar. 4/14

5:35 pm-10:05 am

1 stop10h 30m

Ljubljana Joze Pucnik

jue. 4/23

2:05 pm-7:55 pm

1 stop11h 50m

$672

Washington, D.C.Ljubljana

IAD - LJU

IADLJU

Washington, D.C. Dulles Intl

mié. 5/13

8:20 pm-11:05 pm

1 stop20h 45m

Ljubljana Joze Pucnik

mié. 8/19

6:25 am-3:30 pm

1 stop15h 05m

$678

Washington, D.C.Ljubljana

IAD - LJU

IADLJU

Washington, D.C. Dulles Intl

mar. 4/14

6:25 pm-1:55 pm

2 stops13h 30m

Ljubljana Joze Pucnik

jue. 4/23

2:05 pm-7:55 pm

1 stop11h 50m

$679

Washington, D.C.Ljubljana

IAD - LJU

IADLJU

Washington, D.C. Dulles Intl

lun. 4/20

5:35 pm-2:00 pm

1 stop14h 25m

Ljubljana Joze Pucnik

lun. 4/27

2:50 pm-4:45 pm

1 stop31h 55m

$683

BaltimoreLjubljana

BWI - LJU

BWILJU

Baltimore/Washington

mar. 4/14

3:40 pm-1:50 pm

2 stops16h 10m

Ljubljana Joze Pucnik

jue. 4/23

6:00 am-4:37 pm

2 stops16h 37m

$758

BaltimoreLjubljana

BWI - LJU

BWILJU

Baltimore/Washington

sáb. 4/18

12:21 pm-1:25 pm

2 stops19h 04m

Ljubljana Joze Pucnik

sáb. 4/25

6:00 am-4:37 pm

2 stops16h 37m

$1,048

BaltimoreLjubljana

BWI - LJU

BWILJU

Baltimore/Washington

mié. 5/13

9:30 pm-5:50 pm

1 stop14h 20m

Ljubljana Joze Pucnik

mié. 5/27

6:00 pm-7:40 pm

1 stop31h 40m

$1,078

BaltimoreLjubljana

BWI - LJU

BWILJU

Baltimore/Washington

mar. 5/19

9:30 pm-5:15 pm

1 stop13h 45m

Ljubljana Joze Pucnik

jue. 5/28

7:00 pm-7:40 pm

1 stop30h 40m

$1,173

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 Slovenia from

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

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

What is the cheapest month to fly to Slovenia?

The month of November is, on average, the cheapest month to fly to Slovenia from Washington, D.C., with most prices found around $753. The month of January is another great option to travel to Slovenia, with average flight prices from Washington, D.C. averaging around $763.

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

You could potentially save up to 1% on your flight if you consider stops on a Washington, D.C. to Slovenia flight.

Cheap Washington, D.C. to Slovenia flight deals and tips

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

Fastest flight time

10h 30m

Direct flights

None
The fastest flight from Washington, D.C. to Slovenia takes 10h 30m
There are no direct flights from Washington, D.C. to Slovenia. There are no popular flight routes from Washington, D.C. to Slovenia.
Search flight deals

  • When did momondo last update prices for flights from Washington, D.C. to Slovenia?

    Prices for flights from Washington, D.C. to Slovenia were last updated today.

  • How many operators does momondo search for flights from Washington, D.C. to Slovenia?

  • How old do you have to be to fly from Washington, D.C. to Slovenia?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to Slovenia.

  • What documentation or ID do you need to fly to Slovenia?

    The necessary travel and health documents for your Slovenia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

Compare and see reviews for airlines that fly from Washington, D.C. to Slovenia with momondo
Airline
Rating
Free Cancellation
Price
Turkish AirlinesPriceFrom $661Free CancellationRating
7.3
4,133 reviews
Search Turkish Airlines flights
SWISSPriceFrom $713Free CancellationRating
7.5
1,830 reviews
Search SWISS flights
LufthansaPriceFrom $786Free CancellationRating
6.8
7,667 reviews
Search Lufthansa flights

Why use momondo?

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

Finding the right flight to Slovenia from Washington, D.C. 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 Slovenia quick and easy, saving you time and money.

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

Yes. All flights to Slovenia from Washington, D.C. on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once all potential Washington, D.C. to Slovenia 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 Washington, D.C. to Slovenia right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Washington, D.C. to Slovenia flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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