71€ Find Cheap Flights from Slovenia to Frankfurt Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Frankfurt departing on 21.09.. 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
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Frankfurt am Main Airport

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Frankfurt am Main, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Frankfurt am Main, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Slovenia to Frankfurt

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Slovenia to Frankfurt that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Slovenia to Frankfurt

Tue, 8. Sep - Fri, 11. Sep
Air Serbia Logo
9:25 - 19:30
LJU
-
FRA
10h 05m
1 stop
Air Serbia Logo
20:20 - 8:50
FRA
-
LJU
12h 30m
1 stop
176 €Air Serbia
Wed, 9. Sep - Fri, 11. Sep
Air Serbia Logo
20:40 - 9:00
LJU
-
FRA
12h 20m
1 stop
Air Serbia Logo
20:20 - 8:50
FRA
-
LJU
12h 30m
1 stop
177 €Air Serbia
Fri, 18. Sep - Sun, 20. Sep
Air Serbia Logo
20:40 - 9:00
LJU
-
FRA
12h 20m
1 stop
Air Serbia Logo
20:20 - 8:50
FRA
-
LJU
12h 30m
1 stop
185 €Air Serbia
Thu, 12. Nov - Sat, 21. Nov
Air Serbia Logo
9:45 - 9:10
LJU
-
FRA
23h 25m
1 stop
Air Serbia Logo
9:55 - 19:55
FRA
-
LJU
10h 00m
1 stop
189 €Air Serbia
Fri, 9. Oct - Sun, 11. Oct
Air Serbia Logo
20:40 - 9:00
LJU
-
FRA
12h 20m
1 stop
Air Serbia Logo
20:20 - 8:50
FRA
-
LJU
12h 30m
1 stop
193 €Air Serbia
Tue, 1. Sep - Thu, 3. Sep
Air Serbia Logo
9:25 - 19:30
LJU
-
FRA
10h 05m
1 stop
Air Serbia Logo
20:20 - 8:50
FRA
-
LJU
12h 30m
1 stop
200 €Air Serbia
Fri, 18. Sep - Sun, 20. Sep
Air Serbia Logo
20:40 - 9:00
LJU
-
FRA
12h 20m
1 stop
Air Serbia Logo
20:20 - 8:50
FRA
-
LJU
12h 30m
1 stop
206 €Air Serbia
Sat, 19. Sep - Sun, 20. Sep
Lufthansa Logo
5:50 - 7:15
LJU
-
FRA
1h 25mdirect
Lufthansa Logo
20:30 - 21:45
FRA
-
LJU
1h 15mdirect
207 €Lufthansa
Sat, 17. Oct - Sun, 18. Oct
Lufthansa Logo
13:45 - 15:10
LJU
-
FRA
1h 25mdirect
Lufthansa Logo
20:30 - 21:45
FRA
-
LJU
1h 15mdirect
207 €Lufthansa
Wed, 1. Jul - Tue, 7. Jul
Air Serbia Logo
20:40 - 9:00
LJU
-
FRA
12h 20m
1 stop
Air Serbia Logo
20:20 - 8:50
FRA
-
LJU
12h 30m
1 stop
217 €Air Serbia
Booking Insights

KAYAK's insights & trends for flights to Frankfurt

Get data-powered insights and trends into flights to Frankfurt to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest day to fly to Frankfurt am Main?

The average price of all round-trip flights to Frankfurt am Main Airport clicked on KAYAK for each day over the last 12 months.

Based on KAYAK data, the cheapest day to fly to Frankfurt am Main is Monday where round-trip tickets can be as cheap as 265 €. On the other hand, the most expensive day to fly is Tuesday, where round-trip prices are 518 € on average.

What is the cheapest month to fly to Frankfurt am Main Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights to Frankfurt am Main Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights to Frankfurt am Main Airport is October, where tickets cost 83 € on average for return flights. On the other hand, the most expensive months are August and June, where the average cost of tickets from Slovenia is 334 € and 240 € respectively. For one-way flights, the best month to travel is May with an average price of 65 €.

What is the cheapest time of day to fly to Frankfurt am Main Airport?

The average price for all round-trip flights to Frankfurt am Main Airport depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Frankfurt am Main Airport is generally in the afternoon, when round-trip flights cost 278 € on average. The most expensive time of day to fly to Frankfurt am Main Airport is generally in the morning, which is peak travel time and where the average cost of a ticket is 376 €.

What is a good deal for flights to Frankfurt am Main Airport?

If you’re looking for cheap airfare to Frankfurt am Main Airport, 25% of our users found tickets to Frankfurt am Main Airport for the following prices or less: From Ljubljana 280 € return.

Good to know - Cheap tickets from Slovenia to Frankfurt Airport

Low seasonAugust
Cheapest flight71 €
Most popular time to fly (5% more expensive on average)
Flight from Ljubljana to Frankfurt Airport

FAQs - booking Frankfurt Airport flights

  • How far is Frankfurt am Main Airport from central Frankfurt am Main?

    You’ll need to travel 12 km to reach the Frankfurt am Main city centre from Frankfurt am Main Airport.

  • How much is a flight to Frankfurt am Main?

    On average, a flight to Frankfurt am Main costs 245 €. The cheapest price found on KAYAK in the last 2 weeks cost 162 € and departed from Ljubljana Joze Pucnik Airport.

  • How does KAYAK find such low prices on flights to Frankfurt Airport?

    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 to Frankfurt Airport.

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

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

  • What is the Hacker Fare option on flights to Frankfurt Airport?

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

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

    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 Frankfurt Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Frankfurt Airport

  • Looking for cheap airfare to Frankfurt Airport? 25% of our users found return tickets to Frankfurt Airport for the following prices or less: From Ljubljana 228 €
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Frankfurt Airport flight deals.

Reviews of the top airline flying from Slovenia to Frankfurt

 
See real verified KAYAK customer reviews for airlines flying to Frankfurt am Main. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Slovenia to Frankfurt am Main. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Frankfurt? 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.
6,8
LufthansaOverall score based on 8061 reviews
7,6Crew
6,3Food
7,0Boarding
6,4Entertainment
6,8Comfort
Airline reviews

I like the stripes, the more color the better I think you could even make more contrast with the stripes by filling in colors that create visual effect. The crew on both flights were polite well dressed, alert, good looking and very friendly. I never had a standing in line anywhere long for entering or exiting to my seat and it’s nice that people don’t bring too much luggage on the plane. The one thing I find is hard to manage is when a family or in general just being able to book a free seat if it is not for a dog, it shouldn’t be allowed. Since it is already very confined space on a flight overseas this can create slight conflict because there are sometimes free seats, which people then can freely use after cabin doors are shut. On the return flight, it was dark and by accident I stood on a paper bag with food in it that was placed on the floor in front of a seat next to me. I belong to the lady across the aisle and I felt terribly sorry once I found out there was still desired food in the paper bag. So I felt uncomfortable for getting into this situation. Otherwise I had a great time.

6,0 GoodAnonymous, Jun 2026
ZRH - FRA
Read more Lufthansa reviews

I like the stripes, the more color the better I think you could even make more contrast with the stripes by filling in colors that create visual effect. The crew on both flights were polite well dressed, alert, good looking and very friendly. I never had a standing in line anywhere long for entering or exiting to my seat and it’s nice that people don’t bring too much luggage on the plane. The one thing I find is hard to manage is when a family or in general just being able to book a free seat if it is not for a dog, it shouldn’t be allowed. Since it is already very confined space on a flight overseas this can create slight conflict because there are sometimes free seats, which people then can freely use after cabin doors are shut. On the return flight, it was dark and by accident I stood on a paper bag with food in it that was placed on the floor in front of a seat next to me. I belong to the lady across the aisle and I felt terribly sorry once I found out there was still desired food in the paper bag. So I felt uncomfortable for getting into this situation. Otherwise I had a great time.

Not good due to rebooking automatically to a connection flight having very long duration due to 1st flight delays. Also seat booking originally paid by us and while rebooking time every family member was given different seats.

Upgrade prices could be more attractive. Business class was "empty".

Overall, we were satisfied with the Lufthansa flights to and from Rome/Zurich. Issue was the Frankfurt airport connection. It is HORRIBLE, but has nothing to do with the flight. Flight was very comfortable. Food was just OK. Staff was great and able to relax during the flight. Would definitely fly again!

Boarding was very good, crew attentive and friendly, seat size comfy, screen size nice. However, the seatbelt segment with the buckle is extremely short, which made fastening the seatbelt very complicated. Moreover, the bluetooth pairing of the audio system didn't work. It was not possible to have proper audio. The flight info software didn't work, too.

We sat in our seats on the tarmac for almost 3 hours due to storms. They would not give us water or a snack. We were to depart at 7.30 pm and it was about 10.30 when we took off. No dinner until much after that. Beef type noodle dish was terrible with about a teaspoon of beef in it. The breakfast sweet waffle with egg and sausage inside was horrible. An English muffin sandwich would have been much better. Food was the worst in all of our years of traveling the world.

They messed up my seat so I didn’t get the one I paid for

Flight attendants were fine, seats a bit hard but I use a cushion for extra support. The only issue was it was a bit too cool and I needed to ask for and received and extra blanket. I survived!!!

Very few things and/or people are excellent. It was very good.

Extremely uncomfortable seats. Experience was like a Frontier Airlines flight. Would not fly it again.

Travelling to a place near Frankfurt?

Book flights to Frankfurt if you plan to visit one of these locations
Wurzburg
Koblenz
Mainz
Trier
Baden-Baden
Wiesbaden
Cochem
Fulda
Bad Kissingen
Marburg
Darmstadt
Rothenburg ob der Tauber
Aschaffenburg
Bernkastel-Kues
Rüdesheim am Rhein
Heilbronn
Pforzheim
Speyer
Bad Homburg
Kaiserslautern

Everything you need to know for your flight to Frankfurt

Information on the airport you'll fly into in Frankfurt am Main