$889+ Cheap flights from Buffalo (BUF) 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 9/11. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — SOF
Ogos 29 — Sep 51
Round-trip
1 adult, Economy
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Cheapest flights from Buffalo to BulgariaExplore the most affordable flight options available from Buffalo to Bulgaria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on Julai 30, 2026.
Explore the most affordable flight options available from Buffalo to Bulgaria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on Julai 30, 2026.
This oojo deal was found by Cheapflights users on 7/28. 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.
Jumaat 9/1110:33 am
BUF
- SOF
2 stops29h 42m
Lufthansa
Jumaat 9/186:10 am
SOF
- BUF
2 stops24h 34m
Lufthansa
Deal found 7/28![Lufthansa logo]()
$889
This United Airlines deal was found by Cheapflights users on 7/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Khamis 9/107:59 pm
BUF
- SOF
2 stops20h 16m
United Airlines
Khamis 9/176:30 am
SOF
- BUF
2 stops21h 37m
United Airlines
Deal found 7/27![United Airlines logo]()
$904
This FlightHub deal was found by Cheapflights users on 7/30. 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.
Khamis 8/276:55 am
BUF
- SOF
2 stops25h 05m
Turkish Airlines
Sabtu 10/33:50 pm
SOF
- BUF
2 stops39h 02m
Turkish Airlines
Deal found 7/30![Turkish Airlines logo]()
$926
This Justfly.com deal was found by Cheapflights users on 7/29. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Ahad 8/2310:30 am
BUF
- SOF
2 stops42h 45m
SWISS
Isnin 9/73:40 pm
SOF
- BUF
2 stops32h 15m
SWISS
Deal found 7/29![SWISS logo]()
$978
This Justfly.com deal was found by Cheapflights users on 7/29. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Ahad 8/2310:30 am
BUF
- SOF
2 stops21h 25m
SWISS
Sabtu 9/51:45 pm
SOF
- BUF
2 stops34h 11m
SWISS
Deal found 7/29![SWISS logo]()
$1,038
This FlightHub deal was found by Cheapflights users on 7/29. 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.
Selasa 8/256:55 am
BUF
- SOF
2 stops25h 05m
Turkish Airlines
Isnin 9/79:10 pm
SOF
- BUF
2 stops33h 58m
Turkish Airlines
Deal found 7/29![Turkish Airlines logo]()
$1,299
This FlightHub deal was found by Cheapflights users on 7/28. 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.
Ahad 8/236:55 am
BUF
- SOF
2 stops18h 50m
Turkish Airlines
Isnin 9/79:10 pm
SOF
- BUF
2 stops33h 58m
Turkish Airlines
Deal found 7/28![Turkish Airlines logo]()
$1,328
This FlightHub deal was found by Cheapflights users on 7/29. 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.
Isnin 8/249:17 am
BUF
- SOF
2 stops22h 43m
Turkish Airlines
Ahad 9/61:05 pm
SOF
- BUF
2 stops32h 33m
Turkish Airlines
Deal found 7/29![Turkish Airlines logo]()
$1,407
This FlightHub deal was found by Cheapflights users on 7/28. 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.
Ahad 8/239:15 am
BUF
- SOF
2 stops16h 30m
Turkish Airlines
Ahad 9/61:05 pm
SOF
- BUF
2 stops18h 03m
Turkish Airlines
Deal found 7/28![Turkish Airlines logo]()
$1,574
This Air Canada deal was found by Cheapflights users on 7/28. 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.
Jumaat 9/1110:30 am
BUF
- SOF
3 stops18h 40m
Air Canada
Jumaat 9/186:20 am
SOF
- BUF
3 stops21h 47m
Air Canada
Deal found 7/28![Air Canada logo]()
$1,587
This FlightHub deal was found by Cheapflights users on 7/28. 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.
Ahad 8/233:55 pm
BUF
- SOF
2 stops16h 35m
Air Serbia
Sabtu 9/55:00 am
SOF
- BUF
2 stops26h 13m
Air Serbia
Deal found 7/28![Air Serbia logo]()
$1,862
Best flights from Buffalo to BulgariaDiscover carefully curated flight deals from Buffalo to Bulgaria that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated Julai 30, 2026.
Discover carefully curated flight deals from Buffalo to Bulgaria that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated Julai 30, 2026.
This oojo deal was found by Cheapflights users on 7/28. 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.
Jumaat 9/1110:33 am
BUF
- SOF
2 stops29h 42m
Lufthansa
Jumaat 9/186:10 am
SOF
- BUF
2 stops24h 34m
Lufthansa
Deal found 7/28![Lufthansa logo]()
$889
This United Airlines deal was found by Cheapflights users on 7/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Khamis 9/107:59 pm
BUF
- SOF
2 stops20h 16m
United Airlines
Khamis 9/176:30 am
SOF
- BUF
2 stops21h 37m
United Airlines
Deal found 7/27![United Airlines logo]()
$904
This FlightHub deal was found by Cheapflights users on 7/30. 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.
Khamis 8/276:55 am
BUF
- SOF
2 stops25h 05m
Turkish Airlines
Sabtu 10/33:50 pm
SOF
- BUF
2 stops39h 02m
Turkish Airlines
Deal found 7/30![Turkish Airlines logo]()
$926
This Justfly.com deal was found by Cheapflights users on 7/29. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Ahad 8/2310:30 am
BUF
- SOF
2 stops42h 45m
SWISS
Isnin 9/73:40 pm
SOF
- BUF
2 stops32h 15m
SWISS
Deal found 7/29![SWISS logo]()
$978
This FlightHub deal was found by Cheapflights users on 7/28. 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.
Ahad 8/233:55 pm
BUF
- SOF
2 stops16h 35m
Air Serbia
Sabtu 9/55:00 am
SOF
- BUF
2 stops26h 13m
Air Serbia
Deal found 7/28![Air Serbia logo]()
$1,862
This Justfly.com deal was found by Cheapflights users on 7/29. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Isnin 8/2410:30 am
BUF
- SOF
2 stops18h 45m
SWISS
Sabtu 9/51:45 pm
SOF
- BUF
2 stops34h 11m
SWISS
Deal found 7/29![SWISS logo]()
$1,038
This Justfly.com deal was found by Cheapflights users on 7/29. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Ahad 8/2310:30 am
BUF
- SOF
2 stops21h 25m
SWISS
Sabtu 9/51:45 pm
SOF
- BUF
2 stops34h 11m
SWISS
Deal found 7/29![SWISS logo]()
$1,038
This FlightHub deal was found by Cheapflights users on 7/29. 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.
Selasa 8/256:55 am
BUF
- SOF
2 stops25h 05m
Turkish Airlines
Isnin 9/79:10 pm
SOF
- BUF
2 stops33h 58m
Turkish Airlines
Deal found 7/29![Turkish Airlines logo]()
$1,299
This FlightHub deal was found by Cheapflights users on 7/28. 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.
Ahad 8/236:55 am
BUF
- SOF
2 stops18h 50m
Turkish Airlines
Isnin 9/79:10 pm
SOF
- BUF
2 stops33h 58m
Turkish Airlines
Deal found 7/28![Turkish Airlines logo]()
$1,328
This FlightHub deal was found by Cheapflights users on 7/29. 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.
Selasa 8/256:55 am
BUF
- SOF
2 stops18h 50m
Turkish Airlines
Ahad 9/63:50 pm
SOF
- BUF
2 stops29h 48m
Turkish Airlines
Deal found 7/29![Turkish Airlines logo]()
$1,407
Last-minute flights from Buffalo to BulgariaDiscover last-minute flight deals from Buffalo to Bulgaria. Data last updated Julai 30, 2026 and is based on user searches.
Discover last-minute flight deals from Buffalo to Bulgaria. Data last updated Julai 30, 2026 and is based on user searches.
This Justfly.com deal was found by Cheapflights users on 7/29. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Ahad 8/2310:30 am
BUF
- SOF
2 stops42h 45m
SWISS
Isnin 9/73:40 pm
SOF
- BUF
2 stops32h 15m
SWISS
Deal found 7/29![SWISS logo]()
$978
This Justfly.com deal was found by Cheapflights users on 7/29. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Ahad 8/2310:30 am
BUF
- SOF
2 stops21h 25m
SWISS
Sabtu 9/51:45 pm
SOF
- BUF
2 stops34h 11m
SWISS
Deal found 7/29![SWISS logo]()
$1,038
This FlightHub deal was found by Cheapflights users on 7/28. 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.
Ahad 8/236:55 am
BUF
- SOF
2 stops18h 50m
Turkish Airlines
Isnin 9/79:10 pm
SOF
- BUF
2 stops33h 58m
Turkish Airlines
Deal found 7/28![Turkish Airlines logo]()
$1,328
This FlightHub deal was found by Cheapflights users on 7/28. 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.
Ahad 8/239:15 am
BUF
- SOF
2 stops16h 30m
Turkish Airlines
Ahad 9/61:05 pm
SOF
- BUF
2 stops18h 03m
Turkish Airlines
Deal found 7/28![Turkish Airlines logo]()
$1,574
This FlightHub deal was found by Cheapflights users on 7/28. 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.
Ahad 8/233:55 pm
BUF
- SOF
2 stops16h 35m
Air Serbia
Sabtu 9/55:00 am
SOF
- BUF
2 stops26h 13m
Air Serbia
Deal found 7/28![Air Serbia logo]()
$1,862
This FlightHub deal was found by Cheapflights users on 7/29. 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.
Isnin 8/249:17 am
BUF
- SOF
2 stops22h 43m
Turkish Airlines
Ahad 9/61:05 pm
SOF
- BUF
2 stops32h 33m
Turkish Airlines
Deal found 7/29![Turkish Airlines logo]()
$1,407
This FlightHub deal was found by Cheapflights users on 7/29. 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.
Selasa 8/256:55 am
BUF
- SOF
2 stops25h 05m
Turkish Airlines
Isnin 9/79:10 pm
SOF
- BUF
2 stops33h 58m
Turkish Airlines
Deal found 7/29![Turkish Airlines logo]()
$1,299
This FlightHub deal was found by Cheapflights users on 7/30. 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.
Khamis 8/276:55 am
BUF
- SOF
2 stops25h 05m
Turkish Airlines
Sabtu 10/33:50 pm
SOF
- BUF
2 stops39h 02m
Turkish Airlines
Deal found 7/30![Turkish Airlines logo]()
$926
Find flight deals from Buffalo to Bulgaria
Keep the following information in mind while searching for Buffalo to Bulgaria flight deals. Data was last updated Julai 30, 2026.
Round-trip from | $889 (oojo) |
|---|
Cheapflights Fare Finder
Customize your flight search to find flights from Buffalo 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 Julai 30, 2026.
Use the filters below to find and compare flights from Buffalo to Bulgaria that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BuffaloSofia
BUF - SOF
BUFSOF
Buffalo
Jumaat 9/11
10:33 am-11:15 pm
2 stops29h 42m
Sofia
Jumaat 9/18
6:10 am-11:44 pm
2 stops24h 34m
$889
Quickest round-trip
BuffaloSofia
BUF - SOF
BUFSOF
Buffalo
Khamis 9/10
7:59 pm-11:15 pm
2 stops20h 16m
Sofia
Khamis 9/17
6:30 am-9:07 pm
2 stops21h 37m
$904
BuffaloSofia
BUF - SOF
BUFSOF
Buffalo
Khamis 8/27
6:55 am-3:00 pm
2 stops25h 05m
Sofia
Sabtu 10/3
3:50 pm-11:52 pm
2 stops39h 02m
$926
BuffaloSofia
BUF - SOF
BUFSOF
Buffalo
Ahad 8/23
10:30 am-12:15 pm
2 stops42h 45m
Sofia
Isnin 9/7
3:40 pm-4:55 pm
2 stops32h 15m
$978
BuffaloSofia
BUF - SOF
BUFSOF
Buffalo
Isnin 8/24
10:30 am-12:15 pm
2 stops18h 45m
Sofia
Sabtu 9/5
1:45 pm-4:56 pm
2 stops34h 11m
$1,038
BuffaloSofia
BUF - SOF
BUFSOF
Buffalo
Ahad 8/23
10:30 am-2:55 pm
2 stops21h 25m
Sofia
Sabtu 9/5
1:45 pm-4:56 pm
2 stops34h 11m
$1,038
BuffaloSofia
BUF - SOF
BUFSOF
Buffalo
Selasa 8/25
6:55 am-3:00 pm
2 stops25h 05m
Sofia
Isnin 9/7
9:10 pm-12:08 am
2 stops33h 58m
$1,299
BuffaloSofia
BUF - SOF
BUFSOF
Buffalo
Ahad 8/23
6:55 am-8:45 am
2 stops18h 50m
Sofia
Isnin 9/7
9:10 pm-12:08 am
2 stops33h 58m
$1,328
BuffaloSofia
BUF - SOF
BUFSOF
Buffalo
Selasa 8/25
6:55 am-8:45 am
2 stops18h 50m
Sofia
Ahad 9/6
3:50 pm-2:38 pm
2 stops29h 48m
$1,407
BuffaloSofia
BUF - SOF
BUFSOF
Buffalo
Ahad 8/23
3:55 pm-3:30 pm
2 stops16h 35m
Sofia
Sabtu 9/5
5:00 am-12:13 am
2 stops26h 13m
$1,862
Sorted by cheapest first
Best time to book a flight from Buffalo to Bulgaria
Have a flexible travel schedule? Discover the best time to fly to Bulgaria from Buffalo with our price prediction graph.
BUF-SOF
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 Buffalo to Bulgaria
BUF-BG0
BUF-SOF
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 Julai 30, 2026.
See what other customers who have flown with KLM and United Airlines from Buffalo 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.
Comfort
7.7
Boarding
7.8
Crew
8.4
Food
7.3
Overall
7.8
Entertainment
7.2
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Comfort
7.7
Boarding
7.8
Crew
8.4
Food
7.3
Overall
7.8
Entertainment
7.2
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Comfort
7.7
Boarding
7.8
Crew
8.4
Food
7.3
Overall
7.8
Entertainment
7.2
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Related info for your journey
Find useful and relevant information for your journey from Buffalo to Bulgaria. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Buffalo to Bulgaria
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Complete your trip
Complete your trip to Bulgaria by adding a car rental and/or hotel reservation to your travel itinerary.
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Find flights from Buffalo to Bulgaria, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Buffalo and Bulgaria flights
Browse other Buffalo and Bulgaria flight options. Last updated on Julai 30, 2026.
Popular flight searches
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Fly to Bulgaria regions
Consider these flights traveling to Bulgaria regions.
Top 2 airlines flying from Buffalo to Bulgaria
Discover the top 2 airlines that operate flights from Buffalo 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 Julai 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$493 | Average$843 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$843 | Average$909 | FlexibilityNo cancel fee | On-time75% |