How long is the flight from Charlotte to Bulgaria?

For as low as $633, United Airlines can have you in Bulgaria from Charlotte in 16h 30m. The distance between Charlotte and Bulgaria is about 5246 mi.

In terms of precipitation, rainfall in Bulgaria ranges from 1.2 - 2.8 inches per month. June is typically the wettest month, when rainfall can reach 2.8 in. January is typically the driest time to visit Bulgaria when rainfall is around 1.2 in.

If weather is an important factor for your trip to Bulgaria, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

What are the most popular routes from Charlotte to Bulgaria?

Most travelers choose Charlotte Douglas - Sofia, Charlotte Douglas - Bourgas or Charlotte Douglas - Varna when deciding on the best route from Charlotte to Bulgaria.

What airport do you fly from for flights from Charlotte to Bulgaria?

Charlotte Douglas (CLT), located 5.7 mi from the city center, is the airport you fly out of when you book flights from Charlotte to Bulgaria.

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

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

How can I find direct flights from Charlotte to Bulgaria?

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

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

Yes. Cheapflights offers flight deals from Charlotte 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.

$633+ Flights from Charlotte to Bulgaria

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Charlotte to Bulgaria with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Charlotte to Bulgaria

Cheapest flights from Charlotte to Bulgaria
Explore the most affordable flight options available from Charlotte to Bulgaria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

Sun 12/288:25 pmCLT - SOF

1 stop12h 55mBritish Airways

Mon 1/55:25 pmSOF - CLT

2 stops33h 39mBritish Airways

Deal found 12/17

$1,516

Sat 12/276:50 pmCLT - SOF

2 stops19h 20mMultiple Airlines

Tue 12/306:05 amSOF - CLT

1 stop17h 50mMultiple Airlines

Deal found 12/17

$1,572

Sun 12/288:25 pmCLT - SOF

1 stop12h 55mMultiple Airlines

Mon 1/510:40 amSOF - CLT

1 stop34h 55mMultiple Airlines

Deal found 12/17

$1,614

Thu 12/186:50 pmCLT - SOF

1 stop20h 55mLufthansa

Thu 12/252:35 pmSOF - CLT

2 stops16h 24mLufthansa

Deal found 12/17

$1,687

Sat 12/276:50 pmCLT - SOF

1 stop11h 25mLufthansa

Tue 12/306:05 amSOF - CLT

1 stop17h 50mLufthansa

Deal found 12/17

$1,690

Best flights from Charlotte to Bulgaria
Discover carefully curated flight deals from Charlotte to Bulgaria that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.

Sun 2/16:50 pmCLT - SOF

1 stop16h 30mUnited Airlines

Fri 4/246:10 amSOF - CLT

1 stop17h 35mUnited Airlines

Deal found 12/16

$633

Mon 2/26:50 pmCLT - SOF

1 stop20h 55mLufthansa

Wed 4/226:10 amSOF - CLT

1 stop17h 35mLufthansa

Deal found 12/16

$638

Wed 1/286:10 amCLT - SOF

2 stops29h 10mUnited Airlines

Fri 4/246:10 amSOF - CLT

1 stop17h 35mUnited Airlines

Deal found 12/16

$637

Mon 2/22:54 pmCLT - SOF

2 stops15h 21mUnited Airlines

Wed 4/226:10 amSOF - CLT

1 stop17h 35mUnited Airlines

Deal found 12/16

$637

Sun 2/12:54 pmCLT - SOF

2 stops15h 06mUnited Airlines

Wed 4/226:10 amSOF - CLT

1 stop17h 35mUnited Airlines

Deal found 12/16

$637

Mon 2/29:55 amCLT - SOF

2 stops20h 20mUnited Airlines

Tue 4/216:10 amSOF - CLT

1 stop17h 35mUnited Airlines

Deal found 12/16

$637

Sun 2/12:54 pmCLT - SOF

2 stops20h 26mUnited Airlines

Thu 4/236:10 amSOF - CLT

1 stop17h 35mUnited Airlines

Deal found 12/16

$637

Tue 1/2710:44 amCLT - SOF

2 stops29h 01mUnited Airlines

Wed 4/226:10 amSOF - CLT

1 stop17h 35mUnited Airlines

Deal found 12/16

$637

Tue 1/279:55 amCLT - SOF

2 stops20h 20mUnited Airlines

Fri 4/246:10 amSOF - CLT

1 stop17h 35mUnited Airlines

Deal found 12/16

$637

Tue 1/2710:44 amCLT - SOF

2 stops24h 36mUnited Airlines

Thu 4/236:10 amSOF - CLT

1 stop17h 35mUnited Airlines

Deal found 12/16

$637

Mon 2/29:55 amCLT - SOF

2 stops20h 20mUnited Airlines

Thu 4/232:00 pmSOF - CLT

2 stops33h 20mUnited Airlines

Deal found 12/16

$642

Last-minute flights from Charlotte to Bulgaria
Discover last-minute flight deals from Charlotte to Bulgaria. Data last updated December 18, 2025 and is based on user searches.

Tue 1/275:35 pmCLT - SOF

2 stops17h 45mUnited Airlines

Tue 4/216:10 amSOF - CLT

1 stop17h 35mUnited Airlines

Deal found 12/16

$637

Tue 1/2710:44 amCLT - SOF

2 stops29h 01mUnited Airlines

Thu 4/232:00 pmSOF - CLT

2 stops33h 20mUnited Airlines

Deal found 12/16

$642

Tue 1/2710:44 amCLT - SOF

2 stops24h 36mUnited Airlines

Mon 4/2012:50 pmSOF - CLT

1 stop34h 55mUnited Airlines

Deal found 12/16

$648

Thu 1/292:54 pmCLT - SOF

2 stops15h 21mLufthansa

Tue 4/216:10 amSOF - CLT

1 stop17h 35mLufthansa

Deal found 12/16

$678

Thu 1/296:50 pmCLT - SOF

1 stop11h 25mLufthansa

Thu 4/236:10 amSOF - CLT

1 stop17h 35mLufthansa

Deal found 12/16

$679

Thu 1/296:50 pmCLT - SOF

1 stop20h 55mUnited Airlines

Fri 4/246:10 amSOF - CLT

1 stop17h 35mUnited Airlines

Deal found 12/16

$683

Fri 1/305:35 pmCLT - SOF

2 stops17h 45mLufthansa

Thu 4/236:10 amSOF - CLT

1 stop17h 35mLufthansa

Deal found 12/16

$687

Sat 1/315:35 pmCLT - SOF

2 stops41h 45mLufthansa

Tue 4/216:10 amSOF - CLT

1 stop17h 35mLufthansa

Deal found 12/16

$654

Sat 1/316:00 amCLT - SOF

3 stops22h 50mMultiple Airlines

Sat 2/72:00 pmSOF - CLT

2 stops16h 59mMultiple Airlines

Deal found 12/17

$655

Sat 1/315:35 pmCLT - SOF

2 stops41h 45mLufthansa

Mon 4/207:25 pmSOF - CLT

1 stop28h 20mLufthansa

Deal found 12/16

$664

Find flight deals from Charlotte to Bulgaria

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$633 (United Airlines)
Popular in	June
Cheapest in	November
Average price	$851

Provider with most accurate pricing for Charlotte Douglas-Sofia flight deals.

Search Deals

Provider most trusted by Cheapflights users for Charlotte Douglas-Sofia flights.

Search Deals

From Charlotte Douglas to Bulgaria

Search Deals

Highest demand for flights based on searches. 14% potential increase in price ($149 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($25 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Charlotte to Bulgaria that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CharlotteSofia

CLT - SOF

CLTSOF

Charlotte Douglas

Sun 2/1

6:50 pm-6:20 pm

1 stop16h 30m

Sofia

Fri 4/24

6:10 am-4:45 pm

1 stop17h 35m

$633

CharlotteSofia

CLT - SOF

CLTSOF

Charlotte Douglas

Wed 1/28

6:10 am-6:20 pm

2 stops29h 10m

Sofia

Fri 4/24

6:10 am-4:45 pm

1 stop17h 35m

$637

CharlotteSofia

CLT - SOF

CLTSOF

Charlotte Douglas

Mon 2/2

2:54 pm-1:15 pm

2 stops15h 21m

Sofia

Wed 4/22

6:10 am-4:45 pm

1 stop17h 35m

$637

CharlotteSofia

CLT - SOF

CLTSOF

Charlotte Douglas

Sun 2/1

2:54 pm-1:00 pm

2 stops15h 06m

Sofia

Wed 4/22

6:10 am-4:45 pm

1 stop17h 35m

$637

CharlotteSofia

CLT - SOF

CLTSOF

Charlotte Douglas

Mon 2/2

9:55 am-1:15 pm

2 stops20h 20m

Sofia

Tue 4/21

6:10 am-4:45 pm

1 stop17h 35m

$637

CharlotteSofia

CLT - SOF

CLTSOF

Charlotte Douglas

Sun 2/1

2:54 pm-6:20 pm

2 stops20h 26m

Sofia

Thu 4/23

6:10 am-4:45 pm

1 stop17h 35m

$637

CharlotteSofia

CLT - SOF

CLTSOF

Charlotte Douglas

Tue 1/27

10:44 am-10:45 pm

2 stops29h 01m

Sofia

Wed 4/22

6:10 am-4:45 pm

1 stop17h 35m

$637

CharlotteSofia

CLT - SOF

CLTSOF

Charlotte Douglas

Tue 1/27

9:55 am-1:15 pm

2 stops20h 20m

Sofia

Fri 4/24

6:10 am-4:45 pm

1 stop17h 35m

$637

CharlotteSofia

CLT - SOF

CLTSOF

Charlotte Douglas

Tue 1/27

10:44 am-6:20 pm

2 stops24h 36m

Sofia

Thu 4/23

6:10 am-4:45 pm

1 stop17h 35m

$637

CharlotteSofia

CLT - SOF

CLTSOF

Charlotte Douglas

Mon 2/2

6:50 pm-10:45 pm

1 stop20h 55m

Sofia

Wed 4/22

6:10 am-4:45 pm

1 stop17h 35m

$638

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 11 results

Best time to book a flight from Charlotte to Bulgaria

Have a flexible travel schedule? Discover the best time to fly to Bulgaria from Charlotte 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 Charlotte to Bulgaria

What is the cheapest time of day to fly from CLT to BG?

When flying from Charlotte to Bulgaria, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 36% versus a flight at noon.

Reviews of airlines servicing Bulgaria

Read through reviews of airlines operating flights from Charlotte to Bulgaria, such as United Airlines and Lufthansa. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

9,092 reviews

Reviews

1 / 20

4.0

Okay

Kevin,Dec 2025

BOS - EWR

Seems like every United flight has a delay and it’s always someone else’s fault. Step up and take some accountability

United Airlines

7.4

Good

9,092 reviews

United Airlines

7.4

Good

9,092 reviews

Reviews

1 / 20

4.0

Okay

Kevin,Dec 2025

BOS - EWR

Seems like every United flight has a delay and it’s always someone else’s fault. Step up and take some accountability

Lufthansa

6.8

Okay

7,635 reviews

United Airlines

7.4

Good

9,092 reviews

Reviews

1 / 20

4.0

Okay

Kevin,Dec 2025

BOS - EWR

Seems like every United flight has a delay and it’s always someone else’s fault. Step up and take some accountability

Related info for your journey

What airport do you fly from for flights from Charlotte to Bulgaria?
Charlotte Douglas (CLT), located 5.7 mi from the city center, is the airport you fly out of when you book flights from Charlotte to Bulgaria.
How long is the flight from Charlotte to Bulgaria?
For as low as $633, United Airlines can have you in Bulgaria from Charlotte in 16h 30m. The distance between Charlotte and Bulgaria is about 5246 mi.
What are the most popular routes from Charlotte to Bulgaria?
Most travelers choose Charlotte Douglas - Sofia, Charlotte Douglas - Bourgas or Charlotte Douglas - Varna when deciding on the best route from Charlotte to Bulgaria.
Can I find deals for flights from Charlotte to Bulgaria that include hotel bookings?
Yes. In addition to deals on Charlotte to Bulgaria flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Charlotte to Bulgaria?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Charlotte to Bulgaria.
Can I find deals for business class flights from Charlotte to Bulgaria?
Yes. Cheapflights offers flight deals from Charlotte 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Charlotte to Bulgaria

Charlotte to Heathrow flights

Raleigh to Heathrow flights

Raleigh to Charles de Gaulle flights

Charlotte to Leonardo da Vinci/Fiumicino flights

Charlotte to Dublin flights

Charlotte to Madrid flights

Charlotte to Charles de Gaulle flights

Charlotte to Athens flights

Raleigh to Dublin flights

Raleigh to Gatwick flights

Charlotte to Munich flights

Charlotte to Frankfurt flights

Charlotte to Orly flights

Raleigh to Orly flights

Charlotte to Barcelona-El Prat flights

Raleigh to Leonardo da Vinci/Fiumicino flights

Charlotte to Gatwick flights

Raleigh to Frankfurt flights

Charlotte to Edinburgh flights

Charlotte to Lisbon flights

Charlotte to London City flights

Raleigh to Keflavik Intl flights

Raleigh to London City flights

Raleigh to Athens flights

Raleigh to Barcelona-El Prat flights

Raleigh to Madrid flights

Raleigh to Lisbon flights

Raleigh to Istanbul flights

Charlotte to Amsterdam flights

Raleigh to Amsterdam flights

Raleigh to Zurich flights

Charlotte to Malpensa flights

Charlotte to Vicenza flights

Charlotte to Linate flights

Charlotte to Zurich flights

Raleigh to Edinburgh flights

Raleigh to Stansted flights

Norfolk to Heathrow flights

Charlotte to Istanbul flights

Charlotte to Florence flights

Charlotte to Bruxelles-National flights

Raleigh to Sabiha Gokcen flights

Raleigh to Florence flights

Raleigh to Arlanda flights

Raleigh to Malpensa flights

Raleigh to Oslo Gardermoen flights

Raleigh to Vicenza flights

Charlotte to Glasgow Intl flights

Raleigh to Linate flights

Charlotte to Geneva flights

Top 2 airlines flying from Charlotte to Bulgaria

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$581	Average$753	FlexibilityNo cancel fee	On-time69%
Lufthansa	Cheapest$659	Average$1,001	FlexibilityNo cancel fee	On-time76%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$633+ Cheap flights from Charlotte (CLT) 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 2/1. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Charlotte to Bulgaria with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Charlotte to Bulgaria

Cheapest flights from Charlotte to BulgariaExplore the most affordable flight options available from Charlotte to Bulgaria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

Explore the most affordable flight options available from Charlotte to Bulgaria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

Find flight deals from Charlotte to Bulgaria

Keep the following information in mind while searching for Charlotte to Bulgaria flight deals. Data was last updated December 18, 2025.

Most accurate provider

Most trusted provider

Round-trip from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Charlotte to Bulgaria that are best for you.

Best time to book a flight from Charlotte to Bulgaria

Have a flexible travel schedule? Discover the best time to fly to Bulgaria from Charlotte with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Charlotte to Bulgaria

What is the cheapest time of day to fly from CLT to BG?

Find hourly flight availability from Charlotte to Bulgaria. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

Reviews of airlines servicing Bulgaria

Read through reviews of airlines operating flights from Charlotte to Bulgaria, such as United Airlines and Lufthansa. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Charlotte 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 Charlotte to Bulgaria?

How long is the flight from Charlotte to Bulgaria?

What are the most popular routes from Charlotte to Bulgaria?

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

How can I find direct flights from Charlotte to Bulgaria?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Charlotte to Bulgaria

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Charlotte to Bulgaria

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Charlotte to Bulgaria
Explore the most affordable flight options available from Charlotte to Bulgaria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.