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$270+ Cheap flights from Atlanta (ATL) to Bulgaria

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — SOF
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheap flight deals from Atlanta to Bulgaria

Keep the following information in mind while searching for Atlanta to Bulgaria flight deals. Data was last updated August 14, 2025.

Round-trip from

$579
(FlightHub)

One-way from

$270
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$784
From Atlanta Hartsfield-Jackson to Bulgaria
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One-way flight from Atlanta Hartsfield-Jackson to Bulgaria
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Highest demand for flights based on searches. 17% potential increase in price ($179 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($30 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Atlanta to Bulgaria

Cheapest flights from Atlanta to Bulgaria
Explore the most affordable flight options available from Atlanta to Bulgaria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This FlightHub deal was found by Cheapflights users on 8/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/149:45 pmATL - SOF
1 stop27h 50mTurkish Airlines
Fri 8/299:25 amSOF - ATL
1 stop34h 30mTurkish Airlines
Deal found 8/14$570
This FlightHub deal was found by Cheapflights users on 8/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/89:45 pmATL - SOF
1 stop34h 00mTurkish Airlines
Tue 9/303:35 pmSOF - ATL
1 stop35h 15mTurkish Airlines
Deal found 8/13$579
This FlightHub deal was found by Cheapflights users on 8/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/249:45 pmATL - SOF
1 stop15h 40mTurkish Airlines
Tue 9/169:25 amSOF - ATL
1 stop17h 25mTurkish Airlines
Deal found 8/13$598
This FlightHub deal was found by Cheapflights users on 8/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/269:50 pmATL - SOF
1 stop16h 00mTurkish Airlines
Wed 12/310:05 amSOF - ATL
1 stop16h 40mTurkish Airlines
Deal found 8/13$604
This FlightHub deal was found by Cheapflights users on 8/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/89:45 pmATL - SOF
1 stop15h 40mTurkish Airlines
Mon 10/139:25 amSOF - ATL
1 stop17h 25mTurkish Airlines
Deal found 8/13$615
This FlightHub deal was found by Cheapflights users on 8/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/249:45 pmATL - SOF
1 stop15h 40mTurkish Airlines
Wed 11/54:00 pmSOF - ATL
1 stop34h 45mTurkish Airlines
Deal found 8/14$617
This Turkish Airlines deal was found by Cheapflights users on 8/13. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/143:00 pmATL - SOF
1 stop34h 35mTurkish Airlines
Wed 8/273:35 pmSOF - ATL
1 stop35h 15mTurkish Airlines
Deal found 8/13$619
This oojo deal was found by Cheapflights users on 8/13. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/179:45 pmATL - SOF
1 stop27h 50mTurkish Airlines
Tue 9/303:35 pmSOF - ATL
1 stop35h 15mTurkish Airlines
Deal found 8/13$628
This FlightHub deal was found by Cheapflights users on 8/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/39:45 pmATL - SOF
1 stop27h 50mTurkish Airlines
Wed 9/249:25 amSOF - ATL
1 stop34h 30mTurkish Airlines
Deal found 8/12$634
This FlightHub deal was found by Cheapflights users on 8/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/149:45 pmATL - SOF
1 stop27h 50mTurkish Airlines
Sat 8/309:25 amSOF - ATL
1 stop17h 25mTurkish Airlines
Deal found 8/14$635
This FlightHub deal was found by Cheapflights users on 8/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/233:00 pmATL - SOF
1 stop34h 35mTurkish Airlines
Mon 9/153:35 pmSOF - ATL
1 stop35h 15mTurkish Airlines
Deal found 8/12$653
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/179:45 pmATL - VAR
1 stop28h 00mMultiple Airlines
Tue 9/3010:15 pmVAR - ATL
2 stops40h 34mMultiple Airlines
Deal found 8/13$970

Cheapflights Fare Finder

 
Customize your flight search to find flights from Atlanta 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 August 14, 2025.
Use the filters below to find and compare flights from Atlanta to Bulgaria that are best for you.

Fly from

Atlanta

Fly to

Bulgaria

Route

Depart

Return

Price

AtlantaSofia

ATL - SOF

ATLSOF

Atlanta Hartsfield-Jackson

Wed 11/26

9:50 pm-9:15 am

1 stop28h 25m

Sofia

Wed 12/3

10:05 am-7:45 pm

1 stop16h 40m

$579

AtlantaSofia

ATL - SOF

ATLSOF

Atlanta Hartsfield-Jackson

Mon 9/8

9:45 pm-2:45 pm

1 stop34h 00m

Sofia

Tue 9/30

3:35 pm-7:50 pm

1 stop35h 15m

$579

AtlantaSofia

ATL - SOF

ATLSOF

Atlanta Hartsfield-Jackson

Sun 8/24

9:45 pm-8:25 pm

1 stop15h 40m

Sofia

Tue 9/16

9:25 am-7:50 pm

1 stop17h 25m

$598

AtlantaSofia

ATL - SOF

ATLSOF

Atlanta Hartsfield-Jackson

Wed 10/8

9:45 pm-8:25 pm

1 stop15h 40m

Sofia

Mon 10/13

9:25 am-7:50 pm

1 stop17h 25m

$615

AtlantaSofia

ATL - SOF

ATLSOF

Atlanta Hartsfield-Jackson

Fri 10/24

9:45 pm-8:25 pm

1 stop15h 40m

Sofia

Wed 11/5

4:00 pm-7:45 pm

1 stop34h 45m

$617

AtlantaSofia

ATL - SOF

ATLSOF

Atlanta Hartsfield-Jackson

Wed 9/3

9:45 pm-8:35 am

1 stop27h 50m

Sofia

Wed 9/24

9:25 am-12:55 pm

1 stop34h 30m

$634

AtlantaSofia

ATL - SOF

ATLSOF

Atlanta Hartsfield-Jackson

Sat 9/20

3:00 pm-8:35 am

1 stop34h 35m

Sofia

Mon 9/29

9:15 pm-12:55 pm

1 stop22h 40m

$653

AtlantaVarna

ATL - VAR

ATLVAR

Atlanta Hartsfield-Jackson

Sun 8/24

9:45 pm-8:45 am

1 stop28h 00m

Varna

Sat 9/27

3:35 am-7:50 pm

1 stop23h 15m

$1,235

AtlantaVarna

ATL - VAR

ATLVAR

Atlanta Hartsfield-Jackson

Sun 8/24

2:45 pm-3:30 pm

2 stops17h 45m

Varna

Sun 9/28

10:15 pm-3:55 pm

2 stops24h 40m

$1,552

AtlantaVarna

ATL - VAR

ATLVAR

Atlanta Hartsfield-Jackson

Sun 8/24

3:40 pm-8:10 pm

2 stops45h 30m

Varna

Sun 9/28

9:15 am-2:20 pm

1 stop36h 05m

$1,693

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/14

Showing 1-10 of 15 results
1
2

Best time to book a flight from Atlanta to Bulgaria

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

What is the cheapest month to book a flight from Atlanta to Bulgaria?

Currently, November is the cheapest month in which you can book a flight from Atlanta to Bulgaria (average of $632). Flying from Atlanta to Bulgaria in June is currently the most expensive (average of $1,186). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

Find hourly flight availability from Atlanta 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 August 14, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Atlanta to Bulgaria as you normally would.

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 August 14, 2025.
See what other customers who have flown with KLM, Air France, and United Airlines from Atlanta to Bulgaria have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,381 reviews

Crew

8.4

Comfort

7.7

Overall

7.8

Entertainment

7.1

Boarding

7.8

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
KLM
7.8
Good
1,381 reviews
KLM
7.8
Good
1,381 reviews

Crew

8.4

Comfort

7.7

Overall

7.8

Entertainment

7.1

Boarding

7.8

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Air France
7.4
Good
1,467 reviews
KLM
7.8
Good
1,381 reviews

Crew

8.4

Comfort

7.7

Overall

7.8

Entertainment

7.1

Boarding

7.8

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
United Airlines
7.4
Good
8,916 reviews
KLM
7.8
Good
1,381 reviews

Crew

8.4

Comfort

7.7

Overall

7.8

Entertainment

7.1

Boarding

7.8

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Turkish Airlines
7.3
Good
3,940 reviews
KLM
7.8
Good
1,381 reviews

Crew

8.4

Comfort

7.7

Overall

7.8

Entertainment

7.1

Boarding

7.8

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Lufthansa
6.8
Okay
7,317 reviews
KLM
7.8
Good
1,381 reviews

Crew

8.4

Comfort

7.7

Overall

7.8

Entertainment

7.1

Boarding

7.8

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

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

    If you book a flight to Bulgaria from Atlanta, you will be flying from Hartsfield-Jackson, which is the city’s only airport. Atlanta Hartsfield-Jackson (ATL) is located 8.2 mi from the center of Atlanta.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Atlanta 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.

  • What is the cheapest month to book a flight from Atlanta to Bulgaria?

    Currently, November is the cheapest month in which you can book a flight from Atlanta to Bulgaria (average of $632). Flying from Atlanta to Bulgaria in June is currently the most expensive (average of $1,186). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Atlanta to Bulgaria

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Top 7 airlines flying from Atlanta to Bulgaria

Discover the top 7 airlines that operate flights from Atlanta 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 August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$568Average$849FlexibilityNo cancel feeOn-time75%
Turkish AirlinesCheapest$615Average$1,078FlexibilityNo cancel feeOn-time77%
Air FranceCheapest$635Average$882FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$660Average$883FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$669Average$958FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$709Average$888FlexibilityNo cancel feeOn-time70%
Air SerbiaCheapest$945Average$1,085FlexibilityNo cancel feeOn-timeN/A

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