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Find cheap flights from Washington Dulles Airport to Slovenia from $759

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dulles Intl to Slovenia departing on 9/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Thu 6/6
Thu 6/13

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Best Slovenia Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Ljubljana
Ljubljana1 stop$845

Good to know

Low season

November

High season

September

Cheapest flight

$759
Best time to beat the crowds but there is an average 6% increase in price.
Most popular time to fly and prices are also 7% lower on average.
Flight from Washington, D.C. to Ljubljana

FAQs - booking Slovenia flights

  • How does KAYAK find such low prices on flights from Washington Dulles Airport to Slovenia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington Dulles Airport to Slovenia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington Dulles Airport to Slovenia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Slovenia from Washington Dulles Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Washington Dulles Airport to Slovenia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Slovenia with an airline and back to Washington Dulles Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington Dulles Airport to Slovenia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Slovenia from Washington Dulles Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 3 airlines serving from Dulles Intl to Slovenia

 
Need help choosing which airline to fly with from Dulles Intl to Slovenia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.7
SWISSOverall score based on 2013 reviews
7.2Entertainment
7.9Boarding
7.4Food
7.6Comfort
8.4Crew
Airline reviews

Horrible experience. They "GAME" with seats they decided to play where you can`t select or get seat during check-in without paying and then forcing you to stay long line at the Customer Service at the gate to get a boarding ticket with seat assigned is pathetic. Will never fly with United again!

2.0 MediocreAnonymous, Apr 2024DEN - ORD
Read more about SWISS reviews

Horrible experience. They "GAME" with seats they decided to play where you can`t select or get seat during check-in without paying and then forcing you to stay long line at the Customer Service at the gate to get a boarding ticket with seat assigned is pathetic. Will never fly with United again!

So terrible. They would not rebook me for a flight until 2 days. I had to spend so much money to get my own flight. They were rude and not helpful.

Overall a good experience, the flight was on time, the crew very attentive and friendly. However the seats are too cramped, there is no space, and as soon as the person in front reclines the seat, it's literally in your face.

Bag lost. Lost bag recovery process is an unsatisfying customer experience. Because 1) bag is still lost but also 2) the process is outdated and form-heavy and 3) in our case also involved a long line.

We were very impressed with Swiss Air. The service was exceptional. Unfortunately, we had a baby behind us that screamed for hours. , It was a nightmare, though I completely understand that it was not Swiss Airs fault.

We had to move to terminal 5 for the next part of our trip. Very un-organized and difficult.

Missed connecting train since flight was late into Zurich and I had to stay at airport hotel because of it as well as I had to repurchase train ticket

Pros: "Swiss doesn't"t always have comfortable planes but this one was super comfortable"
Cons: "Flight was completely full and certain passengers were belligerent about wearing face masks. The cabin crew did not enforce mask wearing, stating “we are not the police”"
Pros: "Nothing. There was no flight. The flight was cancelled and you did not notify us. We found it out ourselves by accident. We tried to contact you guys but we could not call or anything other. You guys suck"
Cons: "Notify your customers when the flight is cancelled. Thats the least you can do. Very unprofessional"

Excellent service and comfort from the moment you check in. Flight crew is hyper focused on making passengers comfortable and at ease. It’s like a flying hotel!

Only chicken as a meat dish through out the flight

Nothing really was great as such. Seen other no name airlines perform better.

Quality of service on board was very inconsistent. FA service primarily seemed robotic and they barely engaged with passengers

I’m unclear why I had to pay extra for assigned seats as Turkish airlines did not honor the seating. We were placed across the aisle from each other on TK 34, and were seated behind one another on TK 694. Because my name was misspelled on e-ticket (Klawiter, instead of Klawitter) I could not log onto website to get the connection gate number in Istanbul. The monitors in the airport were a jumbled mess 1/2 Arabic and 1/2 English.

On line check in needs a lot of improvement. I tried and gave up.

Food not good, flight attendants not the best, not accommodating very ruff

the female flight attendant was racist towards me. I could tell she treated the two other passengers next to me with more softness.

Oh my god! For an13 hour flight they serve you food just one time. Also don’t be thirsty they give you a little small cup of soda to drink. They seem like their goal is to feed you one so they don’t have to be bothered with you. It quite surprise for such a long flight there are several times to eat at least three and the food was well lackluster. The food and lack of offering drinks which were always hot no ice provided.

We were traveling first class. Checkin counter lady and her manager, both were in bad mood and did not treat us well about checking in the handbag. The gate agent took care of it right away. I travel Turkish twice a year in first class. No one has ever refused to check in the hand bag. Not sure, why this agent and her manager refused. Everything else was excellent.

Checked in is easy and it was a smooth flight from LAX to Munich

There is no recline on flight from DFW to FRA. Middle eastern airways provide better recline option for the same class. FRA to Bangalore has better recline option. I bid 100$ for premium economy, my request was declined. But staff handled it without issues.

The Lufthansa part was wonderful. The short connection flight was not.

German crew were very kind. Food was okay but can be better, especially bread was not good, Garbage collection was very poor.

Awful Terrible staff poor communication Flight delayed for an hour with no apology or explanation and no help re missing connecting flight. Resulted in a 7 hour layover at Munich waiting for another connecting flight. Only 15 euros refreshment voucher given. Will not fly Lufthansa again

Both flights were late for what appeared to be the airline’s not having the planes ready. Arrived over 6 hours late.

It was a busy flight and all the crew were very helpful and gracious

Seats were not the most comfortable and food options weren’t great but overall but everything else was excellent

Check-in very easy and smooth. Plane and crew were nice. Seat open next to me created more space. Food was fair but plentiful. Lots of movies and I was able to sleep some on the way to Munich. Very tight connection, about an hour. Fast through passport control and a bit of a walk to last G terminal gate but I made my connection to Palma. Unfortunately, my luggage did not make it. It is now almost 24 hours since I anded and still NO luggage. I know it landed last night on another flight. Local delivery should be today to my hotel in Palma but nothing yet. I asked about the tight connection when I checked in and was assured they would get my luggage to the connecting flight. Very disappointing it missed my flight but more disappointing that it has taken so long to arrive. Failure on the airlines and service to get my luggage to date.

I wish the flight attendant was a little bit kinder

Book cheap flights from Washington, D.C. to Slovenia

Recent round-trip flight deals

8/26Mon
1 stopLufthansa
14h 45mIAD-LJU
9/11Wed
1 stopLufthansa
29h 40mLJU-IAD
$845
8/26Mon
1 stop
15h 45mIAD-LJU
9/11Wed
2 stops
19h 26mLJU-IAD
$852
9/14Sat
1 stopTurkish Airlines
33h 15mIAD-LJU
9/25Wed
1 stopTurkish Airlines
35h 55mLJU-IAD
$855
9/21Sat
1 stopTurkish Airlines
20h 30mIAD-LJU
10/5Sat
1 stopTurkish Airlines
29h 50mLJU-IAD
$894
7/9Tue
1 stopSWISS
31h 10mIAD-LJU
7/16Tue
1 stopSWISS
27h 00mLJU-IAD
$1,016
7/14Sun
1 stopDelta
11h 45mIAD-LJU
7/26Fri
1 stopDelta
15h 30mLJU-IAD
$1,024
7/15Mon
2 stopsDelta
16h 11mIAD-LJU
7/26Fri
1 stopDelta
18h 30mLJU-IAD
$1,029
7/19Fri
1 stopSWISS
31h 10mIAD-LJU
7/31Wed
1 stopSWISS
11h 35mLJU-IAD
$1,106
7/16Tue
1 stopAir France
11h 45mIAD-LJU
7/28Sun
1 stopAir France
15h 30mLJU-IAD
$1,124
7/16Tue
2 stopsAir France
15h 42mIAD-LJU
7/28Sun
1 stopAir France
15h 30mLJU-IAD
$1,129

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Recent one-way flight deals

9/11Wed
1 stopLufthansa
14h 45mIAD-LJU
$759
7/7Sun
2 stopsLufthansa
38h 44mIAD-LJU
$793
7/7Sun
1 stopTurkish Airlines
33h 15mIAD-LJU
$1,002

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Washington Dulles Airport - Slovenia Flights

Departure:

Washington Dulles Airport (IAD)United States

Return flight deals:

Slovenia - Washington Dulles Airport

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