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$385+ Cheap flights from Baltimore (BWI) 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 7/21. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — SOF
Jun 3 — Jun 101
Wed 6/3
Wed 6/10
1 adult, Economy
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Cheap flight deals from Baltimore to Bulgaria

Cheapest flights from Baltimore to Bulgaria
Explore the most affordable flight options available from Baltimore to Bulgaria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 4, 2026.

This KAYAK deal was found by Cheapflights users on 4/30. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/279:35 pm
BWI
-
SOF
1 stop14h 45m
British Airways
Mon 11/95:25 pm
SOF
-
BWI
1 stop32h 20m
British Airways
Deal found 4/30$771
This United Airlines deal was found by Cheapflights users on 5/4. 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.
Sun 8/1612:30 pm
BWI
-
SOF
2 stops16h 40m
United Airlines
Thu 9/36:30 am
SOF
-
BWI
2 stops17h 59m
United Airlines
Deal found 5/4$783
This KLM deal was found by Cheapflights users on 5/4. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/171:45 pm
BWI
-
SOF
2 stops17h 15m
KLM
Wed 9/27:00 am
SOF
-
BWI
2 stops16h 57m
KLM
Deal found 5/4$785
This oojo deal was found by Cheapflights users on 5/1. 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 11/18:35 pm
BWI
-
SOF
1 stop12h 45m
British Airways
Sun 11/152:30 pm
SOF
-
BWI
1 stop35h 15m
British Airways
Deal found 5/1$786
This United Airlines deal was found by Cheapflights users on 5/4. 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.
Sun 8/1610:40 am
BWI
-
SOF
2 stops18h 30m
United Airlines
Wed 9/26:10 am
SOF
-
BWI
2 stops34h 24m
United Airlines
Deal found 5/4$790
This United Airlines deal was found by Cheapflights users on 5/2. 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.
Tue 9/112:30 pm
BWI
-
SOF
2 stops17h 35m
United Airlines
Thu 10/12:10 pm
SOF
-
BWI
2 stops17h 28m
United Airlines
Deal found 5/2$796
This oojo deal was found by Cheapflights users on 4/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/79:30 pm
BWI
-
SOF
1 stop32h 55m
British Airways
Wed 10/219:25 pm
SOF
-
BWI
1 stop29h 15m
British Airways
Deal found 4/30$819
This KAYAK deal was found by Cheapflights users on 4/30. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/279:35 pm
BWI
-
SOF
1 stop14h 45m
British Airways
Sat 11/712:05 pm
SOF
-
BWI
1 stop13h 40m
British Airways
Deal found 4/30$821
This KAYAK deal was found by Cheapflights users on 5/2. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/17:25 pm
BWI
-
SOF
1 stop18h 05m
British Airways
Wed 9/309:25 pm
SOF
-
BWI
1 stop29h 15m
British Airways
Deal found 5/2$824
This KAYAK deal was found by Cheapflights users on 4/30. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/267:25 pm
BWI
-
SOF
1 stop17h 45m
British Airways
Mon 11/95:25 pm
SOF
-
BWI
1 stop32h 20m
British Airways
Deal found 4/30$831
This United Airlines deal was found by Cheapflights users on 5/4. 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 8/207:04 pm
BWI
-
SOF
2 stops16h 36m
United Airlines
Thu 9/36:30 am
SOF
-
BWI
2 stops17h 59m
United Airlines
Deal found 5/4$833
This United Airlines deal was found by Cheapflights users on 5/4. 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 8/207:04 pm
BWI
-
SOF
2 stops16h 36m
United Airlines
Wed 9/26:10 am
SOF
-
BWI
2 stops34h 24m
United Airlines
Deal found 5/4$840

Find flight deals from Baltimore to Bulgaria

Keep the following information in mind while searching for Baltimore to Bulgaria flight deals. Data was last updated May 4, 2026.

Round-trip from

$771
(KAYAK)

One-way from

$385
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$932
From Baltimore/Washington to Bulgaria
Search Deals
One-way flight from Baltimore/Washington to Bulgaria
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($130 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Baltimore 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 May 4, 2026.
Use the filters below to find and compare flights from Baltimore to Bulgaria that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BaltimoreSofia

BWI - SOF

BWISOF

Baltimore/Washington

Thu 10/15

6:17 am-6:25 pm

2 stops29h 08m

Sofia

Mon 10/19

2:20 pm-5:13 pm

2 stops33h 53m

$866

BaltimoreSofia

BWI - SOF

BWISOF

Baltimore/Washington

Thu 9/10

12:30 pm-11:15 pm

2 stops27h 45m

Sofia

Sat 9/26

8:00 am-8:57 pm

2 stops19h 57m

$908
Quickest round-trip

BaltimoreSofia

BWI - SOF

BWISOF

Baltimore/Washington

Wed 6/3

3:53 pm-2:00 pm

2 stops15h 07m

Sofia

Wed 6/10

7:00 am-4:45 pm

2 stops16h 45m

$1,057

BaltimoreSofia

BWI - SOF

BWISOF

Baltimore/Washington

Thu 6/4

3:53 pm-2:00 pm

2 stops15h 07m

Sofia

Wed 6/10

7:00 am-4:45 pm

2 stops16h 45m

$1,199

BaltimoreSofia

BWI - SOF

BWISOF

Baltimore/Washington

Tue 6/23

9:30 pm-8:30 pm

1 stop16h 00m

Sofia

Wed 7/1

9:25 pm-5:49 pm

2 stops27h 24m

$1,213

BaltimoreSofia

BWI - SOF

BWISOF

Baltimore/Washington

Sun 6/21

10:40 am-11:00 pm

2 stops29h 20m

Sofia

Thu 7/9

6:10 am-9:26 pm

2 stops22h 16m

$1,223

BaltimoreSofia

BWI - SOF

BWISOF

Baltimore/Washington

Sun 9/27

6:09 pm-7:20 pm

2 stops18h 11m

Sofia

Sun 10/11

9:05 pm-5:41 pm

2 stops27h 36m

$1,233

BaltimoreSofia

BWI - SOF

BWISOF

Baltimore/Washington

Mon 6/1

1:59 pm-2:00 pm

2 stops17h 01m

Sofia

Mon 6/15

7:00 am-4:45 pm

2 stops16h 45m

$1,279

BaltimoreSofia

BWI - SOF

BWISOF

Baltimore/Washington

Sun 6/21

9:35 pm-7:20 pm

1 stop14h 45m

Sofia

Sun 7/5

9:05 pm-8:37 pm

2 stops30h 32m

$1,283

BaltimoreSofia

BWI - SOF

BWISOF

Baltimore/Washington

Mon 8/31

7:24 pm-8:30 pm

2 stops42h 06m

Sofia

Mon 9/14

8:10 pm-4:08 pm

2 stops26h 58m

$1,303

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 30 resultsSorted by cheapest first
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Best time to book a flight from Baltimore to Bulgaria

Have a flexible travel schedule? Discover the best time to fly to Bulgaria from Baltimore 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 Baltimore to Bulgaria
No data available for this route at this time. Please check back soon.

Related info for your journey

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

    Located just 8.5 mi from the city center, Baltimore/Washington (BWI) is the airport most travelers will use when flying to Bulgaria from Baltimore.

  • How long is the flight from Baltimore to Bulgaria?

    There are many flights that can get you from Baltimore to Bulgaria in 29h 08m. Fly via United Airlines or British Airways to get the fastest option. There are 4889 mi between Baltimore and Bulgaria. This flight may include one or multiple stops.

  • What are the most popular routes from Baltimore to Bulgaria?

    Most travelers choose Baltimore/Washington - Sofia, Baltimore/Washington - Bourgas or Baltimore/Washington - Varna when deciding on the best route from Baltimore to Bulgaria.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Baltimore 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

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