Travelers have found it’s best to book a flight 50 days in advance to save up to 65% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 50 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Washington, D.C. Dulles Intl Airport to Slovenia 1-2 weeks in advance for as low as $789, or $1,325 for flights within the next 24 hours.
Flights from Washington, D.C. Dulles Intl Airport to Slovenia lean towards being more expensive in June. Prices are generally better when you fly from Washington, D.C. Dulles Intl Airport to Slovenia in November, with the cheapest ticket starting at $592.
When flying from Washington, D.C. Dulles Intl Airport to Slovenia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Fly from
Fly to
Budget
$837 - $1,315
Route
Depart
Return
Price
Washington, D.C. Dulles IntlLjubljana Joze Pucnik
IAD - LJU
IADLJU
Washington, D.C. Dulles Intl
Mon 8/5
1 stop14h 45m
Ljubljana Joze Pucnik
Tue 9/3
1 stop12h 25m
Washington, D.C. Dulles IntlLjubljana Joze Pucnik
IAD - LJU
IADLJU
Washington, D.C. Dulles Intl
Thu 10/24
1 stop15h 20m
Ljubljana Joze Pucnik
Tue 10/29
1 stop16h 10m
Washington, D.C. Dulles IntlLjubljana Joze Pucnik
IAD - LJU
IADLJU
Washington, D.C. Dulles Intl
Wed 8/14
1 stop31h 10m
Ljubljana Joze Pucnik
Thu 8/22
1 stop31h 00m
Washington, D.C. Dulles IntlLjubljana Joze Pucnik
IAD - LJU
IADLJU
Washington, D.C. Dulles Intl
Mon 8/19
2 stops33h 05m
Ljubljana Joze Pucnik
Sun 9/15
3 stops32h 45m
Washington, D.C. Dulles IntlLjubljana Joze Pucnik
IAD - LJU
IADLJU
Washington, D.C. Dulles Intl
Wed 8/14
2 stops19h 40m
Ljubljana Joze Pucnik
Fri 8/23
2 stops15h 59m
Washington, D.C. Dulles IntlLjubljana Joze Pucnik
IAD - LJU
IADLJU
Washington, D.C. Dulles Intl
Sun 8/25
1 stop14h 40m
Ljubljana Joze Pucnik
Sun 9/1
1 stop15h 30m
Washington, D.C. Dulles IntlLjubljana Joze Pucnik
IAD - LJU
IADLJU
Washington, D.C. Dulles Intl
Sat 8/24
2 stops14h 54m
Ljubljana Joze Pucnik
Sun 9/1
1 stop15h 30m
Washington, D.C. Dulles IntlLjubljana Joze Pucnik
IAD - LJU
IADLJU
Washington, D.C. Dulles Intl
Fri 8/16
2 stops15h 55m
Ljubljana Joze Pucnik
Fri 8/23
2 stops29h 45m
Washington, D.C. Dulles IntlLjubljana Joze Pucnik
IAD - LJU
IADLJU
Washington, D.C. Dulles Intl
Sat 8/24
1 stop15h 55m
Ljubljana Joze Pucnik
Sat 8/31
1 stop15h 20m
No data available for this route at this time. Please check back soon.
Food
Overall
Entertainment
Crew
Comfort
Boarding
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Food
Overall
Entertainment
Crew
Comfort
Boarding
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Food
Overall
Entertainment
Crew
Comfort
Boarding
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Food
Overall
Entertainment
Crew
Comfort
Boarding
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Food
Overall
Entertainment
Crew
Comfort
Boarding
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Food
Overall
Entertainment
Crew
Comfort
Boarding
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
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