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$546+ Cheap flights from Cleveland (CLE) to Bulgaria

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/26. Fares are subject to change and may not be available on all flights or dates of travel.
CLE — SOF
Jan 27 — Feb 31
Tue 1/27
Tue 2/3
1 adult, Economy
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Cheap flight deals from Cleveland to Bulgaria

Best flights from Cleveland to Bulgaria
Discover carefully curated flight deals from Cleveland to Bulgaria that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 28, 2025.

This United Airlines deal was found by Cheapflights users on 12/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/269:00 amCLE - SOF
2 stops30h 45mUnited Airlines
Mon 3/22:20 pmSOF - CLE
2 stops16h 24mUnited Airlines
Deal found 12/25$546
This Air Canada deal was found by Cheapflights users on 12/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/912:14 pmCLE - SOF
3 stops18h 11mMultiple Airlines
Mon 2/166:05 amSOF - CLE
2 stops18h 25mMultiple Airlines
Deal found 12/26$840
This Air Canada deal was found by Cheapflights users on 12/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/912:14 pmCLE - SOF
3 stops18h 11mAir Canada
Mon 2/166:05 amSOF - CLE
3 stops23h 37mAir Canada
Deal found 12/26$850
This United Airlines deal was found by Cheapflights users on 12/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/95:53 pmCLE - SOF
2 stops21h 52mUnited Airlines
Mon 2/162:20 pmSOF - CLE
2 stops16h 24mUnited Airlines
Deal found 12/26$546
This Gurufare deal was found by Cheapflights users on 12/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/137:51 pmCLE - SOF
2 stops39h 19mLufthansa
Sat 6/276:20 amSOF - CLE
2 stops23h 56mLufthansa
Deal found 12/26$1,435
This United Airlines deal was found by Cheapflights users on 12/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/1310:15 amCLE - SOF
2 stops29h 55mUnited Airlines
Wed 6/106:20 amSOF - CLE
2 stops19h 03mUnited Airlines
Deal found 12/25$759
This Air Canada deal was found by Cheapflights users on 12/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/137:00 pmCLE - SOF
2 stops34h 10mAir Canada
Sat 6/2712:55 pmSOF - CLE
2 stops36h 28mAir Canada
Deal found 12/27$1,443

Find flight deals from Cleveland to Bulgaria

Keep the following information in mind while searching for Cleveland to Bulgaria flight deals. Data was last updated December 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$546
(United Airlines)
Provider with most accurate pricing for Cleveland Hopkins Intl-Sofia flight deals.
Search Deals
Provider most trusted by Cheapflights users for Cleveland Hopkins Intl-Sofia flights.
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From Cleveland Hopkins Intl to Bulgaria
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Cleveland to Bulgaria that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 28, 2025.
Use the filters below to find and compare flights from Cleveland to Bulgaria that are best for you.

Fly from

Cleveland

Fly to

Bulgaria

Route

Depart

Return

Price

ClevelandSofia

CLE - SOF

CLESOF

Cleveland Hopkins Intl

Thu 2/26

9:00 am-10:45 pm

2 stops30h 45m

Sofia

Mon 3/2

2:20 pm-11:44 pm

2 stops16h 24m

$546

ClevelandSofia

CLE - SOF

CLESOF

Cleveland Hopkins Intl

Mon 2/9

5:53 pm-10:45 pm

2 stops21h 52m

Sofia

Mon 2/16

2:20 pm-11:44 pm

2 stops16h 24m

$546

ClevelandSofia

CLE - SOF

CLESOF

Cleveland Hopkins Intl

Wed 5/13

10:15 am-11:10 pm

2 stops29h 55m

Sofia

Wed 6/10

6:20 am-6:23 pm

2 stops19h 03m

$759

ClevelandSofia

CLE - SOF

CLESOF

Cleveland Hopkins Intl

Mon 2/9

12:14 pm-1:25 pm

3 stops18h 11m

Sofia

Mon 2/16

6:05 am-5:30 pm

2 stops18h 25m

$840

ClevelandSofia

CLE - SOF

CLESOF

Cleveland Hopkins Intl

Mon 2/9

12:14 pm-1:25 pm

3 stops18h 11m

Sofia

Mon 2/16

6:05 am-10:42 pm

3 stops23h 37m

$850

ClevelandSofia

CLE - SOF

CLESOF

Cleveland Hopkins Intl

Sat 6/13

7:51 pm-6:10 pm

2 stops39h 19m

Sofia

Sat 6/27

6:20 am-11:16 pm

2 stops23h 56m

$1,435

ClevelandSofia

CLE - SOF

CLESOF

Cleveland Hopkins Intl

Sat 6/13

7:00 pm-12:10 pm

2 stops34h 10m

Sofia

Sat 6/27

12:55 pm-6:23 pm

2 stops36h 28m

$1,443

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/25

Best time to book a flight from Cleveland to Bulgaria

Have a flexible travel schedule? Discover the best time to fly to Bulgaria from Cleveland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Cleveland to Bulgaria
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Bulgaria

Get insights into the airlines that provide service to Bulgaria. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Bulgaria. Reviews last updated December 28, 2025.
Read reviews from past customers who have flown United Airlines and Lufthansa from Cleveland to Bulgaria. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,113 reviews

Entertainment

7.1

Crew

8.1

Overall

7.4

Comfort

7.3

Boarding

7.7

Food

6.6

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
United Airlines
7.4
Good
9,113 reviews
United Airlines
7.4
Good
9,113 reviews

Entertainment

7.1

Crew

8.1

Overall

7.4

Comfort

7.3

Boarding

7.7

Food

6.6

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
Lufthansa
6.8
Okay
7,658 reviews
United Airlines
7.4
Good
9,113 reviews

Entertainment

7.1

Crew

8.1

Overall

7.4

Comfort

7.3

Boarding

7.7

Food

6.6

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.

Related info for your journey

Find useful and relevant information for your journey from Cleveland to Bulgaria. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Cleveland to Bulgaria?

    Located just 10.1 mi from the city center, Cleveland Hopkins Intl (CLE) is the airport most travelers will use when flying to Bulgaria from Cleveland.

  • How long is the flight from Cleveland to Bulgaria?

    For as low as $546, United Airlines can have you in Bulgaria from Cleveland in 30h 45m. Cleveland and Bulgaria are separated by a distance of 4994 mi.

  • Can I find deals for flights from Cleveland to Bulgaria that include hotel bookings?

    Yes. In addition to deals on Cleveland to Bulgaria flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Cleveland to Bulgaria?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cleveland to Bulgaria.

  • Can I find deals for business class flights from Cleveland to Bulgaria?

    Yes. Cheapflights offers flight deals from Cleveland to Bulgaria by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Top 2 airlines flying from Cleveland to Bulgaria

Discover the top 2 airlines that operate flights from Cleveland to Bulgaria. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$442Average$1,250FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$512Average$953FlexibilityNo cancel feeOn-time69%

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