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Cheap flights from Buffalo to Bulgaria from $751

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Buffalo to Bulgaria departing on 11/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Buffalo to Bulgaria

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
10:41 am - 1:15 pm
BUF
-
SOF
19h 34m
2 stops
United Airlines Logo
2:00 pm - 6:26 pm
SOF
-
BUF
35h 26m
2 stops
$751United Airlines
Mon, Nov 30 - Wed, Dec 2
United Airlines Logo
10:41 am - 1:15 pm
BUF
-
SOF
19h 34m
2 stops
United Airlines Logo
2:00 pm - 6:26 pm
SOF
-
BUF
35h 26m
2 stops
$752United Airlines
Mon, Nov 30 - Wed, Dec 2
Multiple Airlines Logo
3:54 pm - 2:00 pm
BUF
-
SOF
15h 06m
2 stops
Multiple Airlines Logo
7:00 am - 11:59 pm
SOF
-
BUF
23h 59m
2 stops
$886Multiple Airlines
Wed, Aug 5 - Wed, Aug 12
Turkish Airlines Logo
6:40 am - 8:45 am
BUF
-
SOF
43h 05m
2 stops
Turkish Airlines Logo
3:50 pm - 7:50 am
SOF
-
BUF
23h 00m
2 stops
$979Turkish Airlines
Mon, Aug 3 - Wed, Aug 12
Multiple Airlines Logo
7:52 pm - 11:15 pm
BUF
-
SOF
20h 23m
2 stops
Multiple Airlines Logo
1:45 pm - 4:56 pm
SOF
-
BUF
34h 11m
2 stops
$992Multiple Airlines
Thu, Aug 6 - Sat, Aug 22
Lufthansa Logo
3:00 pm - 11:15 pm
BUF
-
SOF
25h 15m
2 stops
Lufthansa Logo
6:10 am - 11:59 pm
SOF
-
BUF
24h 49m
2 stops
$1,150Lufthansa
Wed, Jul 8 - Tue, Jul 14
United Airlines Logo
11:40 am - 1:25 pm
BUF
-
SOF
18h 45m
3 stops
United Airlines Logo
6:25 am - 10:37 pm
SOF
-
BUF
23h 12m
2 stops
$1,611United Airlines
Mon, Nov 30 - Wed, Dec 2
Air Canada Logo
10:57 am - 1:25 pm
BUF
-
SOF
19h 28m
3 stops
Air Canada Logo
6:20 am - 9:07 pm
SOF
-
BUF
21h 47m
3 stops
$1,729Air Canada
Wed, Aug 5 - Wed, Aug 12
Multiple Airlines Logo
12:11 pm - 6:00 pm
BUF
-
SOF
22h 49m
3 stops
Multiple Airlines Logo
8:00 am - 11:10 am
SOF
-
BUF
34h 10m
3 stops
$1,896Multiple Airlines
Thu, Aug 6 - Sat, Aug 22
Air Canada Logo
10:57 am - 1:25 pm
BUF
-
SOF
19h 28m
3 stops
Air Canada Logo
2:10 pm - 10:00 am
SOF
-
BUF
26h 50m
3 stops
$3,124Air Canada
Wed, Jul 8 - Tue, Jul 14

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Air Canada flights from Buffalo to Bulgaria

Our best Air Canada deals on Buffalo to Bulgaria flight tickets
Air Canada
Aug 5
BUF10:57 amBuffalo
19h 28m
3 stops
SOF1:25 pmSofia
Aug 12
SOF6:20 amSofia
21h 47m
3 stops
BUF9:07 pmBuffalo
$1,729
Air Canada
Jul 8
BUF10:57 amBuffalo
19h 28m
3 stops
SOF1:25 pmSofia
Jul 14
SOF2:10 pmSofia
26h 50m
3 stops
BUF10:00 amBuffalo
$3,124

United Airlines flights from Buffalo to Bulgaria

Our best United Airlines deals on Buffalo to Bulgaria flight tickets
United Airlines
Nov 30
BUF10:41 amBuffalo
19h 34m
2 stops
SOF1:15 pmSofia
Dec 2
SOF2:00 pmSofia
35h 26m
2 stops
BUF6:26 pmBuffalo
$751
United Airlines
Nov 30
BUF10:41 amBuffalo
19h 34m
2 stops
SOF1:15 pmSofia
Dec 2
SOF2:00 pmSofia
35h 26m
2 stops
BUF6:26 pmBuffalo
$752
United Airlines
Nov 30
BUF11:40 amBuffalo
18h 45m
3 stops
SOF1:25 pmSofia
Dec 2
SOF6:25 amSofia
23h 12m
2 stops
BUF10:37 pmBuffalo
$1,611

momondo 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, momondo users made 832,500 searches. Data last updated June 21, 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

Price

Cheapest round-trip

BuffaloSofia

BUF - SOF

BUFSOF

Buffalo

Mon 11/30

10:41 am-1:15 pm

2 stops19h 34m

Sofia

Wed 12/2

2:00 pm-6:26 pm

2 stops35h 26m

$751

BuffaloSofia

BUF - SOF

BUFSOF

Buffalo

Mon 11/30

10:41 am-1:15 pm

2 stops19h 34m

Sofia

Wed 12/2

2:00 pm-6:26 pm

2 stops35h 26m

$752
Quickest round-trip

BuffaloSofia

BUF - SOF

BUFSOF

Buffalo

Wed 8/5

3:54 pm-2:00 pm

2 stops15h 06m

Sofia

Wed 8/12

7:00 am-11:59 pm

2 stops23h 59m

$886

BuffaloSofia

BUF - SOF

BUFSOF

Buffalo

Mon 8/3

6:40 am-8:45 am

2 stops43h 05m

Sofia

Wed 8/12

3:50 pm-7:50 am

2 stops23h 00m

$979

BuffaloSofia

BUF - SOF

BUFSOF

Buffalo

Thu 8/6

7:52 pm-11:15 pm

2 stops20h 23m

Sofia

Sat 8/22

1:45 pm-4:56 pm

2 stops34h 11m

$992

BuffaloSofia

BUF - SOF

BUFSOF

Buffalo

Wed 7/8

3:00 pm-11:15 pm

2 stops25h 15m

Sofia

Tue 7/14

6:10 am-11:59 pm

2 stops24h 49m

$1,150

BuffaloSofia

BUF - SOF

BUFSOF

Buffalo

Mon 11/30

11:40 am-1:25 pm

3 stops18h 45m

Sofia

Wed 12/2

6:25 am-10:37 pm

2 stops23h 12m

$1,611

BuffaloSofia

BUF - SOF

BUFSOF

Buffalo

Wed 8/5

10:57 am-1:25 pm

3 stops19h 28m

Sofia

Wed 8/12

6:20 am-9:07 pm

3 stops21h 47m

$1,729

BuffaloSofia

BUF - SOF

BUFSOF

Buffalo

Thu 8/6

12:11 pm-6:00 pm

3 stops22h 49m

Sofia

Sat 8/22

8:00 am-11:10 am

3 stops34h 10m

$1,896

BuffaloSofia

BUF - SOF

BUFSOF

Buffalo

Wed 7/8

10:57 am-1:25 pm

3 stops19h 28m

Sofia

Tue 7/14

2:10 pm-10:00 am

3 stops26h 50m

$3,124

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Buffalo to Bulgaria flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Buffalo to Bulgaria

Fastest flight time

19h 34m

Direct flights

None
The fastest flight from Buffalo to Bulgaria takes 19h 34m
There are no direct flights from Buffalo to Bulgaria. There are no popular flight routes from Buffalo to Bulgaria.
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Frequently asked questions about flying from Buffalo to Bulgaria

  • When did momondo last update prices for flights from Buffalo Airport to Bulgaria?

    Prices for flights from Buffalo Airport to Bulgaria refresh daily.

  • How many operators does momondo search for flights from Buffalo Airport to Bulgaria?

  • How old do you have to be to fly from Buffalo Airport to Bulgaria?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Buffalo Airport to Bulgaria.

  • What documentation or ID do you need to fly to Bulgaria?

    The necessary travel and health documents for your Bulgaria trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Buffalo to Bulgaria

Compare and see reviews for airlines that fly from Buffalo to Bulgaria with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $493Free CancellationRating
7.4
9,875 reviews
Search United Airlines flights
KLMPriceFrom $843Free CancellationRating
7.8
1,530 reviews
Search KLM flights

Frequently asked questions about flying from Buffalo to Bulgaria

  • How do I get Price Alerts for flights from Buffalo to Bulgaria?

    Search flight deals from Buffalo to Bulgaria. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Buffalo to Bulgaria with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Why use momondo?

Why should I use momondo to find a flight deal from Buffalo to Bulgaria?

It is quick and easy to find Buffalo to Bulgaria flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Bulgaria that suits you.

Can I find flights from Buffalo to Bulgaria with flexible booking policies on momondo?

Yes. All flights to Bulgaria from Buffalo on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Buffalo to Bulgaria?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Buffalo to Bulgaria.

I’m not ready to book a flight from Buffalo to Bulgaria right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Buffalo to Bulgaria flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to Bulgaria

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