Title: $24 Cheap Flights to Sliven - Expedia.com

![Small but cute Sliven during Christmas time.](https://images.trvl-media.com/place/6255450/e5bd3113-84c9-4a74-8813-86742e8d30ef.jpg?impolicy=fcrop&w=1200&h=500&q=medium)

Photo by Milena Petkova

![](https://images.trvl-media.com/place/6255450/e5bd3113-84c9-4a74-8813-86742e8d30ef.jpg?impolicy=fcrop&w=1200&h=500&q=medium)

# $24 Cheap Flights to Sliven

[View $24 flight on Sun, Mar 15, 2026](https://expedia.com/Flights-Search?trip=oneway&leg1=from:HHN,to:SOF,departure:3/15/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:23.21&airProductToken=AQoxCi8IxqQBEgQ4ODYzGOdpINIrKMnbhwMw2tyHAzigQEAAWAFqBUJhc2ljcgVCQVNJQxIMCAEQARgBKgJGUjIAGAEiBAgBEAEoAigDMA0) 

[Sliven Travel Guide](https://expedia.com/Sliven.dx6255450)[Hotels in Sliven](https://expedia.com/Sliven-Hotels.d6255450.Travel-Guide-Hotels)[Things to do in Sliven](https://expedia.com/Things-To-Do-In-Sliven.d6255450.Travel-Guide-Activities)[Car Rentals in Sliven](https://expedia.com/Car-Rentals-In-Sliven.d6255450.Car-Rental-Guide)[Sliven Vacation Packages](https://expedia.com/Sliven.d6255450.Destination-Travel-Guides)

## Popular airlines to Sliven

- ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_LH.svg)  
Lufthansa  
[](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:Sliven, Sliven Province, Bulgaria,departure:3/21/2026TANYT&leg2=from:Sliven, Sliven Province, Bulgaria,to:CMH,departure:3/28/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"LH"}}])
- ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_OS.svg)  
Austrian Airlines  
[](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:Sliven, Sliven Province, Bulgaria,departure:3/21/2026TANYT&leg2=from:Sliven, Sliven Province, Bulgaria,to:CMH,departure:3/28/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"OS"}}])
- ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_TK.svg)  
Turkish Airlines  
[](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:Sliven, Sliven Province, Bulgaria,departure:3/21/2026TANYT&leg2=from:Sliven, Sliven Province, Bulgaria,to:CMH,departure:3/28/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"TK"}}])
- ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_LX.svg)  
Swiss International Air Lines  
[](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:Sliven, Sliven Province, Bulgaria,departure:3/21/2026TANYT&leg2=from:Sliven, Sliven Province, Bulgaria,to:CMH,departure:3/28/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"LX"}}])
- ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_KL.svg)  
KLM  
[](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:Sliven, Sliven Province, Bulgaria,departure:3/21/2026TANYT&leg2=from:Sliven, Sliven Province, Bulgaria,to:CMH,departure:3/28/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"KL"}}])
- ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_LO.svg)  
LOT-Polish Airlines  
[](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:Sliven, Sliven Province, Bulgaria,departure:3/21/2026TANYT&leg2=from:Sliven, Sliven Province, Bulgaria,to:CMH,departure:3/28/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"LO"}}])
- ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_JU.svg)  
Air Serbia  
[](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:Sliven, Sliven Province, Bulgaria,departure:3/21/2026TANYT&leg2=from:Sliven, Sliven Province, Bulgaria,to:CMH,departure:3/28/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"JU"}}])

## How much is the cheapest flight to Sliven?

Prices were available within the past 7 days and start at $24 for one-way flights and $50 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

All deals

One way

Roundtrip

![Ryanair](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/FR.gif)

Sun, Mar 15 - Fri, Mar 20

HHN

Frankfurt

SOF

Sofia

$50

Roundtrip

found 5 hours ago

[](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:HHN,to:SOF,departure:3/15/2026TANYT&leg2=from:SOF,to:HHN,departure:3/20/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:49.88&airProductToken=AQoxCi8IxqQBEgQ4ODYzGOdpINIrKMnbhwMw2tyHAzigQEAAWAFqBUJhc2ljcgVCQVNJQwoxCi8IxqQBEgQxNDQxGNIrIOdpKOmTiAMw-pSIAzigQEAAWAFqBUJhc2ljcgVCQVNJQxIKCAEQARgBKgJGUhgBIgQIARABKAIoAygEMA0)

![Lufthansa](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LH.gif)

Sat, Aug 8 - Tue, Aug 11

FRA

Frankfurt

SOF

Sofia

$181

Roundtrip

found 2 hours ago

[](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:FRA,to:SOF,departure:8/8/2026TANYT&leg2=from:SOF,to:FRA,departure:8/11/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:180.60&airProductToken=AQozCjEIzJABEgQxNDMwGKUEINIrKNDElAMw0sWUAzhMQABYAWoFTElHSFRyCExFVUxHVFg4CjMKMQjMkAESBDE0MzEY0isgpQQo3t-UAzD04JQDOEtAAFgBagVMSUdIVHIIS0VVTEdUWDgSCggCEAEYAioCTEgYASIECAEQASgCKAMoBDAL)

![Bulgaria Air](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/FB.gif)

Wed, May 6 - Fri, May 22

FRA

Frankfurt

SOF

Sofia

$209

Roundtrip

found 3 days ago

[](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:FRA,to:SOF,departure:5/6/2026TANYT&leg2=from:SOF,to:FRA,departure:5/22/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:208.40&airProductToken=AQohCh8IxoQBEgM0MzgYpQQg0isonqCMAzCqoYwDOEZAAFgBCiEKHwjGhAESAzQzNxjSKyClBCj41I0DMJPWjQM4RkAAWAESCggBEAEYASoCRkIYASIECAEQASgEMAE)

![Air Serbia](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/JU.gif)

Fri, May 1 - Mon, May 4

FRA

Frankfurt

SOF

Sofia

$216

Roundtrip

found 2 hours ago

[](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:FRA,to:SOF,departure:5/1/2026TANYT&leg2=from:SOF,to:FRA,departure:5/4/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:215.60&airProductToken=AQpeCi0IyqoBEgMzNTMYpQQggTEorOuLAzCk7IsDOFRAAFgBagJZTHIIVE5CMjFSREUKLQjKqgESAzExNhiBMSDSKyi17YsDMIDuiwM4VEABWAFqAllMcghUTkIyMVJERQpeCi0IyqoBEgMxMTMY0isggTEo0YqMAzCci4wDOFRAAFgBagJZTHIIVE5CMjFSREUKLQjKqgESAzM1MBiBMSClBCiHkowDMISTjAM4VEABWAFqAllMcghUTkIyMVJERRIKCAEQARgBKgJKVRgBIgQIARABKAIoAygEMAE)

![Swiss International Air Lines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LX.gif)

Sat, Jun 6 - Tue, Jun 9

FRA

Frankfurt

SOF

Sofia

$266

Roundtrip

found 2 hours ago

[](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:FRA,to:SOF,departure:6/6/2026TANYT&leg2=from:SOF,to:FRA,departure:6/9/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:266.00&airProductToken=AQp-Cj0IzLABEgQzNjMxGKUEILk8KLn6jgMw9fqOAzhMQABYAWoFTElHSFRyCExFVUxHVFo4egoIzJABEgQxMTg0Cj0IzLABEgQxMzkwGLk8INIrKKz7jgMws_yOAzhMQAFYAWoFTElHSFRyCExFVUxHVFo4egoIspgBEgQxMzkwCnIKMQjMsAESBDEzOTEY0isguTwonZ6PAzCpn48DOExAAFgBagVMSUdIVHIITEVVTEdUWjgKPQjMsAESBDM2MTAYuTwgpQQo86GPAzC0oo8DOExAAVgBagVMSUdIVHIITEVVTEdUWjh6CgjMkAESBDExOTkSCggCEAEYAioCTFgYASIECAEQASgCKAMoBDAL)

![](https://forever.travel-assets.com/flex/flexmanager/images/2026/02/06/expedia-sale-2026-desktop-us-ca.jpg?impolicy=fcrop&w=1400&h=600&q=mediumHigh)

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## Frequently asked questions

### What month is the cheapest to fly to Sliven?

### Which US cities fly direct to Sliven?

### How to find a cheap flight to Sliven?

### How to get a cheap last-minute flight to Sliven?

### How far in advance should I book a flight to Sliven?

### Which day of the week is the cheapest day to buy a plane ticket to Sliven?

### Where do you fly into Sliven?

### How far is the airport from central Sliven?

### Can I save money by booking a Sliven trip package?

### Can I change or cancel my flight to Sliven?

\*Flight schedules are subject to change.

## Book with confidence

# Tips to find the cheapest flights to Sliven

**The cheapest day to fly**

Get started finding a cheap flight to Sliven on Expedia by either choosing a deal on this page or entering into the search bar your travel dates, origin airport, and whether you want roundtrip or one-way airfare. You can filter for flexibility, number of stops, airline, and departure/arrival times to find the best flight for you.

**The cheapest month to fly**

March is the cheapest month to fly to Sliven. This coincides with the low season when fewer people travel. Whichever month you travel in, though, be sure to book at least a month in advance if you want to score cheap tickets to Sliven. ARC's data shows that domestic flights booked 28 days or more before departure are typically 24% cheaper than those booked last minute. 

**The most affordable time to book a flight**

Typically, a Sunday can be the cheapest time to book a flight to Sliven, according to ARC’s data. On average, you could save between 6% and 13% by booking on a Sunday instead of a Friday, which is the most expensive day to make a reservation. 

**The cheapest round-trip tickets to Sliven**

The lowest price for round-trip flights to Sliven in 2026 starts from from $50, while one-way tickets start from from $24\. Expedia's effective search tool is one of the best ways to find a budget airfare. Simply enter your dates, and within seconds, it'll show you a vast selection of the cheapest flights to Sliven. If you have a preferred departure time or airline, you can use the handy filters to customize your search.

**The cheapest airlines flying to Sliven**

Ryanair, Lufthansa, Bulgaria Air, Air Serbia, Aegean, Swiss International Air Lines are just some of the airlines that can typically offer cheap tickets to Sliven. You can find their most affordable flights by using the “airline” search filter and then sorting prices from low to high. As a trusted partner of the world's leading airlines, Expedia offers you some of the best airfare deals to Sliven and countless more destinations worldwide.

**The most affordable airports to fly into**

To view the cheapest airports to fly into for Sliven, simply order your search results from lowest to highest price. Expedia's search tool compares flight prices for all airports close to your destination, so you don't have to manually search them one by one to find the cheapest flight to Sliven. If you have a preferred place to fly into, take advantage of the “arrival airport” filter to narrow down your search on Expedia.

**Save with a package**

With Expedia's amazing [package deals](https://www.expedia.com/package-deals), you could save hundreds of dollars by booking your Sliven plane tickets together with your accommodations, car rental, or activities. Just select the search wizard's “package” option to view some of the cheapest deals. Look out for the green savings label to see how much you're saving. 

**Date flexibility for the cheapest flights to Sliven**

If you can be flexible with your travel dates, it's a good idea to broaden your search by comparing prices on different days. This will open up more options, meaning you could uncover a less expensive flight to Sliven. 

**Stopover savings**

The cheapest tickets to Sliven are sometimes those with a stopover. Book one of these flights, and you'll change planes at an airport en route to Sliven. While the overall travel time might be longer than a non-stop flight, you may decide it's worth it for the money saved.

**Get Expedia's Price Drop Protection**

Price Drop Protection means that if your flight gets cheaper after booking, you'll be credited the difference\*. This gives you peace of mind that you're getting one of the cheapest flights to Sliven for your chosen departure. Expedia's Price Drop Protection is available for a small fee but is free to One Key Gold and Platinum tier members.

\*Terms apply.

**Use our Price Tracking feature**

Expedia's Price Tracking feature is another great tool that removes the guesswork from finding cheap flights to Sliven. Simply download the free Expedia app to your smart device and activate Sliven flight price alerts for your travel dates. There's even a price predictor tool that uses historical data to indicate the best time to book, giving you peace of mind that you'll nab the lowest prices.

**Book with Expedia**

As well as Price Drop Protection and Price Tracking, Expedia's close partnership with a vast selection of the world's leading airlines means you're sure to find cheap flights to Sliven. Plus, the One Key rewards program lets you earn real cash rewards on most bookings that you can use to save money on future trips. Best of all, it's free to join, and members often unlock exclusive discounts, too.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023\. The percentages you see are averages. 

## Travel information

| Destination airport           | Sofia |
| ----------------------------- | ----- |
| Destination airport IATA code | SOF   |
| Destination city name         | Sofia |
| Roundtrip price               | $50   |

## Trending flights to Sliven

Prices were available within the past 7 days and start at $24 for one-way flights and $50 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

All deals

One way

Roundtrip

![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif)

Tue, May 5 - Wed, May 13

JFK

New York

SOF

Sofia

$433

Roundtrip

found 6 days ago

[](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:JFK,to:SOF,departure:5/5/2026TANYT&leg2=from:SOF,to:JFK,departure:5/13/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:432.13&airProductToken=AQpECiAI1YIBEgQ4ODcwGKlRIIwVKOqZjAMwwJ2MAzhMQABYAQogCNWCARIEOTI0NhiMFSDSKyiznowDMKafjAM4TEABWAEKQgogCMywARIEMTM5MRjSKyC5PCjF7YwDMNHujAM4TEAAWAEKHgjMsAESAjE0GLk8IKlRKIjvjAMws_OMAzhMQAFYARIKCAEQARgBKgJVQRgBIgQIARABKAQwAQ)

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\*Available to One Key members.