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Cheap flights from Washington, D.C. Reagan-National Airport to Slovenia from $388

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Washington, D.C. Reagan-National Airport to Slovenia

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
11:55 am - 1:50 pmDCA  Washington, D.C. Reagan-National-LJU Ljubljana Joze Pucnik
19h 55m2 stops Boston Logan Intl Paris Charles de Gaulle
Delta Logo
12:55 pm - 10:55 pmLJU  Ljubljana Joze Pucnik-DCA Washington, D.C. Reagan-National
16h 00m2 stops Amsterdam Schiphol New York John F Kennedy Intl
$904Delta
Wed, Oct 21 - Thu, Nov 5
Delta Logo
11:55 am - 1:50 pmDCA  Washington, D.C. Reagan-National-LJU Ljubljana Joze Pucnik
19h 55m2 stops Boston Logan Intl Paris Charles de Gaulle
Delta Logo
12:55 pm - 10:55 pmLJU  Ljubljana Joze Pucnik-DCA Washington, D.C. Reagan-National
16h 00m2 stops Amsterdam Schiphol New York John F Kennedy Intl
$905Delta
Wed, Oct 21 - Thu, Nov 5
Delta Logo
2:00 pm - 11:40 amDCA  Washington, D.C. Reagan-National-LJU Ljubljana Joze Pucnik
15h 40m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle
Delta Logo
12:55 pm - 10:48 pmLJU  Ljubljana Joze Pucnik-DCA Washington, D.C. Reagan-National
15h 53m2 stops Amsterdam Schiphol New York John F Kennedy Intl
$905Delta
Wed, Nov 11 - Tue, Nov 24
Delta Logo
11:55 am - 1:25 pmDCA  Washington, D.C. Reagan-National-LJU Ljubljana Joze Pucnik
19h 30m2 stops Boston Logan Intl Amsterdam Schiphol
Delta Logo
12:55 pm - 10:55 pmLJU  Ljubljana Joze Pucnik-DCA Washington, D.C. Reagan-National
16h 00m2 stops Amsterdam Schiphol New York John F Kennedy Intl
$909Delta
Wed, Oct 21 - Thu, Nov 5
Multiple Airlines Logo
11:05 am - 1:05 pmDCA  Washington, D.C. Reagan-National-LJU Ljubljana Joze Pucnik
20h 00m2 stops Montreal Pierre Elliott Trudeau Intl Brussels Bruxelles-National
Multiple Airlines Logo
6:15 am - 9:59 pmLJU  Ljubljana Joze Pucnik-DCA Washington, D.C. Reagan-National
21h 44m2 stops Zurich Montreal Pierre Elliott Trudeau Intl
$955Multiple Airlines
Sun, Feb 14 - Sat, Feb 27
Delta Logo
2:35 pm - 11:40 amDCA  Washington, D.C. Reagan-National-LJU Ljubljana Joze Pucnik
15h 05m2 stops Boston Logan Intl Paris Charles de Gaulle
Delta Logo
1:40 pm - 6:05 pmLJU  Ljubljana Joze Pucnik-DCA Washington, D.C. Reagan-National
34h 25m2 stops Amsterdam Schiphol New York John F Kennedy Intl
$959Delta
Sun, Jan 17 - Sat, Jan 23
Delta Logo
1:45 pm - 11:40 amDCA  Washington, D.C. Reagan-National-LJU Ljubljana Joze Pucnik
15h 55m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle
Delta Logo
1:40 pm - 11:04 pmLJU  Ljubljana Joze Pucnik-DCA Washington, D.C. Reagan-National
15h 24m2 stops Amsterdam Schiphol New York John F Kennedy Intl
$959Delta
Sun, Jan 17 - Sun, Jan 24
Delta Logo
1:45 pm - 11:40 amDCA  Washington, D.C. Reagan-National-LJU Ljubljana Joze Pucnik
15h 55m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle
Delta Logo
1:40 pm - 11:04 pmLJU  Ljubljana Joze Pucnik-DCA Washington, D.C. Reagan-National
15h 24m2 stops Amsterdam Schiphol New York John F Kennedy Intl
$1,009Delta
Sat, Jan 16 - Sat, Jan 23
Delta Logo
2:35 pm - 11:40 amDCA  Washington, D.C. Reagan-National-LJU Ljubljana Joze Pucnik
15h 05m2 stops Boston Logan Intl Paris Charles de Gaulle
Delta Logo
1:40 pm - 11:04 pmLJU  Ljubljana Joze Pucnik-DCA Washington, D.C. Reagan-National
15h 24m2 stops Amsterdam Schiphol New York John F Kennedy Intl
$1,009Delta
Sat, Jan 16 - Sun, Jan 24
United Airlines Logo
8:40 pm - 12:35 pmDCA  Washington, D.C. Reagan-National-LJU Ljubljana Joze Pucnik
33h 55m2 stops Toronto Pearson Intl Munich Franz Josef Strauss
United Airlines Logo
2:05 pm - 3:40 pmLJU  Ljubljana Joze Pucnik-DCA Washington, D.C. Reagan-National
31h 35m2 stops Frankfurt am Main Montreal Pierre Elliott Trudeau Intl
$1,014United Airlines
Mon, Oct 5 - Mon, Oct 12

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LOT flights from Washington, D.C. Reagan-National Airport to Slovenia

Our best LOT deals on Washington, D.C. Reagan-National Airport to Slovenia flight tickets
LOT
Aug 31
DCA6:10 amWashington, D.C. Reagan-National
28h 10m
2 stops
LJU4:20 pmLjubljana Joze Pucnik
Sep 9
LJU1:30 pmLjubljana Joze Pucnik
39h 29m
2 stops
DCA10:59 pmWashington, D.C. Reagan-National
$1,274
LOT
Sep 10
DCA6:30 amWashington, D.C. Reagan-National
27h 50m
2 stops
LJU4:20 pmLjubljana Joze Pucnik
Sep 17
LJU5:30 amLjubljana Joze Pucnik
23h 29m
2 stops
DCA10:59 pmWashington, D.C. Reagan-National
$1,306
LOT
Sep 17
DCA6:30 amWashington, D.C. Reagan-National
27h 50m
2 stops
LJU4:20 pmLjubljana Joze Pucnik
Sep 27
LJU5:05 pmLjubljana Joze Pucnik
35h 54m
2 stops
DCA10:59 pmWashington, D.C. Reagan-National
$1,357

United Airlines flights from Washington, D.C. Reagan-National Airport to Slovenia

Our best United Airlines deals on Washington, D.C. Reagan-National Airport to Slovenia flight tickets
United Airlines
Oct 5
DCA8:40 pmWashington, D.C. Reagan-National
33h 55m
2 stops
LJU12:35 pmLjubljana Joze Pucnik
Oct 12
LJU2:05 pmLjubljana Joze Pucnik
31h 35m
2 stops
DCA3:40 pmWashington, D.C. Reagan-National
$1,014
United Airlines
Dec 22
DCA8:45 pmWashington, D.C. Reagan-National
31h 20m
2 stops
LJU10:05 amLjubljana Joze Pucnik
Dec 31
LJU6:40 amLjubljana Joze Pucnik
14h 44m
2 stops
DCA3:24 pmWashington, D.C. Reagan-National
$1,045
United Airlines
Oct 2
DCA1:15 pmWashington, D.C. Reagan-National
17h 50m
2 stops
LJU1:05 pmLjubljana Joze Pucnik
Oct 10
LJU5:50 amLjubljana Joze Pucnik
17h 13m
2 stops
DCA5:03 pmWashington, D.C. Reagan-National
$1,129

momondo Fare Finder

 
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Slovenia that are best for you.

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Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Ljubljana

DCA Washington, D.C. Reagan-National - LJU Ljubljana Joze Pucnik

DCALJU

Washington, D.C. Reagan-National

Wed 10/21

11:55 am-1:50 pm

2 stops19h 55m

Ljubljana Joze Pucnik

Thu 11/5

12:55 pm-10:55 pm

2 stops16h 00m

$904

Washington, D.C.Ljubljana

DCA Washington, D.C. Reagan-National - LJU Ljubljana Joze Pucnik

DCALJU

Washington, D.C. Reagan-National

Wed 10/21

11:55 am-1:50 pm

2 stops19h 55m

Ljubljana Joze Pucnik

Thu 11/5

12:55 pm-10:55 pm

2 stops16h 00m

$905

Washington, D.C.Ljubljana

DCA Washington, D.C. Reagan-National - LJU Ljubljana Joze Pucnik

DCALJU

Washington, D.C. Reagan-National

Wed 11/11

2:00 pm-11:40 am

2 stops15h 40m

Ljubljana Joze Pucnik

Tue 11/24

12:55 pm-10:48 pm

2 stops15h 53m

$905

Washington, D.C.Ljubljana

DCA Washington, D.C. Reagan-National - LJU Ljubljana Joze Pucnik

DCALJU

Washington, D.C. Reagan-National

Wed 10/21

11:55 am-1:25 pm

2 stops19h 30m

Ljubljana Joze Pucnik

Thu 11/5

12:55 pm-10:55 pm

2 stops16h 00m

$909

Washington, D.C.Ljubljana

DCA Washington, D.C. Reagan-National - LJU Ljubljana Joze Pucnik

DCALJU

Washington, D.C. Reagan-National

Sun 2/14

11:05 am-1:05 pm

2 stops20h 00m

Ljubljana Joze Pucnik

Sat 2/27

6:15 am-9:59 pm

2 stops21h 44m

$955

Washington, D.C.Ljubljana

DCA Washington, D.C. Reagan-National - LJU Ljubljana Joze Pucnik

DCALJU

Washington, D.C. Reagan-National

Sun 1/17

2:35 pm-11:40 am

2 stops15h 05m

Ljubljana Joze Pucnik

Sat 1/23

1:40 pm-6:05 pm

2 stops34h 25m

$959

Washington, D.C.Ljubljana

DCA Washington, D.C. Reagan-National - LJU Ljubljana Joze Pucnik

DCALJU

Washington, D.C. Reagan-National

Sun 1/17

1:45 pm-11:40 am

2 stops15h 55m

Ljubljana Joze Pucnik

Sun 1/24

1:40 pm-11:04 pm

2 stops15h 24m

$959

Washington, D.C.Ljubljana

DCA Washington, D.C. Reagan-National - LJU Ljubljana Joze Pucnik

DCALJU

Washington, D.C. Reagan-National

Sat 1/16

1:45 pm-11:40 am

2 stops15h 55m

Ljubljana Joze Pucnik

Sat 1/23

1:40 pm-11:04 pm

2 stops15h 24m

$1,009
Quickest round-trip

Washington, D.C.Ljubljana

DCA Washington, D.C. Reagan-National - LJU Ljubljana Joze Pucnik

DCALJU

Washington, D.C. Reagan-National

Sat 1/16

2:35 pm-11:40 am

2 stops15h 05m

Ljubljana Joze Pucnik

Sun 1/24

1:40 pm-11:04 pm

2 stops15h 24m

$1,009

Washington, D.C.Ljubljana

DCA Washington, D.C. Reagan-National - LJU Ljubljana Joze Pucnik

DCALJU

Washington, D.C. Reagan-National

Mon 10/5

8:40 pm-12:35 pm

2 stops33h 55m

Ljubljana Joze Pucnik

Mon 10/12

2:05 pm-3:40 pm

2 stops31h 35m

$1,014

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. Reagan-National Airport 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 airline that flies from Washington, D.C. Reagan-National to Slovenia?

Delta is the most popular carrier operating from Washington, D.C. Reagan-National to Slovenia

Cheap Washington, D.C. Reagan-National Airport to Slovenia flight deals and tips

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

Best Price Found

$388

Fastest flight time

14h 45m

Direct flights

None
The best one-way flight to Slovenia from Washington, D.C. Reagan-National Airport in the past 72 hours is $388. The best round-trip flight deal from Washington, D.C. Reagan-National Airport to Slovenia found on momondo in the last 72 hours is $904.
The fastest flight from Washington, D.C. Reagan-National Airport to Slovenia takes 14h 45m
There are no direct flights from Washington, D.C. Reagan-National Airport to Slovenia. There are no popular flight routes from Washington, D.C. Reagan-National Airport to Slovenia.
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Frequently asked questions about flying from Washington, D.C. Reagan-National Airport to Slovenia

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

    Prices for flights from Washington, D.C. Reagan-National Airport to Slovenia were last updated today.

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

    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. Reagan-National Airport to Slovenia.

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

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

Why use momondo?

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

It is quick and easy to find Washington, D.C. to Slovenia flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Slovenia that suits you.

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

Flights from Washington, D.C. to Slovenia with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Slovenia from Washington, D.C..

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

If you are not ready to book a flight from Washington, D.C. to Slovenia now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Slovenia and let you know when they change.

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