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$379+ Cheap flights from Sofia (SOF) to Maryland

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 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
SOF — BWI
Jan 18 — Jan 251
Sun 1/18
Sun 1/25
1 adult, Economy
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Cheap flight deals from Sofia to Maryland

Cheapest flights from Sofia to Maryland
Explore the most affordable flight options available from Sofia to Maryland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 19, 2025.

This British Airways deal was found by Cheapflights users on 12/18. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/282:30 pmSOF - BWI
2 stops40h 13mBritish Airways
Thu 1/2911:13 amBWI - SOF
2 stops41h 02mBritish Airways
Deal found 12/18$622
This British Airways deal was found by Cheapflights users on 12/18. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/282:30 pmSOF - DCA
2 stops35h 10mBritish Airways
Wed 1/287:31 pmDCA - SOF
2 stops56h 44mBritish Airways
Deal found 12/18$622
This KLM deal was found by Cheapflights users on 12/18. 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.
Thu 12/257:00 amSOF - IAD
1 stop16h 05mMultiple Airlines
Sun 1/256:50 pmIAD - SOF
1 stop12h 05mMultiple Airlines
Deal found 12/18$634
This KLM deal was found by Cheapflights users on 12/18. 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.
Thu 12/257:00 amSOF - IAD
1 stop16h 05mKLM
Sat 1/316:05 pmIAD - SOF
1 stop13h 00mKLM
Deal found 12/18$640
This KLM deal was found by Cheapflights users on 12/17. 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.
Thu 12/257:00 amSOF - IAD
2 stops16h 23mMultiple Airlines
Sat 1/246:50 pmIAD - SOF
1 stop12h 05mMultiple Airlines
Deal found 12/17$644
This KLM deal was found by Cheapflights users on 12/18. 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.
Thu 12/257:00 amSOF - IAD
2 stops16h 23mMultiple Airlines
Fri 1/306:50 pmIAD - SOF
1 stop12h 05mMultiple Airlines
Deal found 12/18$645
This KLM deal was found by Cheapflights users on 12/18. 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.
Thu 12/257:00 amSOF - DCA
2 stops20h 32mMultiple Airlines
Wed 1/281:40 pmDCA - SOF
2 stops17h 25mMultiple Airlines
Deal found 12/18$649
This British Airways deal was found by Cheapflights users on 12/18. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/282:30 pmSOF - DCA
2 stops35h 10mBritish Airways
Wed 1/215:45 pmDCA - SOF
2 stops58h 30mBritish Airways
Deal found 12/18$651
This KLM deal was found by Cheapflights users on 12/17. 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.
Thu 12/257:00 amSOF - IAD
2 stops16h 23mKLM
Sun 1/252:15 pmIAD - SOF
2 stops16h 50mKLM
Deal found 12/17$654
This KLM deal was found by Cheapflights users on 12/17. 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.
Fri 12/267:00 amSOF - BWI
2 stops16h 56mKLM
Thu 1/293:00 pmBWI - SOF
2 stops16h 05mKLM
Deal found 12/17$654
This KLM deal was found by Cheapflights users on 12/17. 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.
Wed 12/247:00 amSOF - DCA
2 stops18h 13mKLM
Thu 1/292:35 pmDCA - SOF
2 stops16h 30mKLM
Deal found 12/17$654
This KLM deal was found by Cheapflights users on 12/18. 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.
Thu 12/257:00 amSOF - IAD
2 stops16h 23mKLM
Tue 1/272:15 pmIAD - SOF
2 stops16h 50mKLM
Deal found 12/18$655

Find flight deals from Sofia to Maryland

Keep the following information in mind while searching for Sofia to Maryland flight deals. Data was last updated December 19, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$546
(KLM)

One-way from

$379
(Trip.com)

Popular in

July

Cheapest in

February

Average price

$722
Provider with most accurate pricing for Sofia-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Sofia-Washington, D.C. (WAS) flights.
Search Deals
From Sofia to Maryland
Search Deals
One-way flight from Sofia to Maryland
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($21 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sofia to Maryland 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 December 19, 2025.
Use the filters below to find and compare flights from Sofia to Maryland that are best for you.

Fly from

Sofia

Fly to

Maryland

Route

Depart

Return

Price

SofiaWashington, D.C.

SOF - IAD

SOFIAD

Sofia

Tue 1/20

7:00 am-4:05 pm

1 stop16h 05m

Washington, D.C. Dulles Intl

Fri 1/30

6:50 pm-1:55 pm

1 stop12h 05m

$546

SofiaWashington, D.C.

SOF - IAD

SOFIAD

Sofia

Thu 1/15

7:00 am-4:05 pm

1 stop16h 05m

Washington, D.C. Dulles Intl

Wed 1/28

6:50 pm-2:05 pm

1 stop12h 15m

$546

SofiaWashington, D.C.

SOF - IAD

SOFIAD

Sofia

Thu 1/22

7:00 am-4:05 pm

1 stop16h 05m

Washington, D.C. Dulles Intl

Wed 1/28

6:50 pm-2:05 pm

1 stop12h 15m

$546

SofiaWashington, D.C.

SOF - IAD

SOFIAD

Sofia

Sat 1/31

7:00 am-4:05 pm

1 stop16h 05m

Washington, D.C. Dulles Intl

Sat 2/7

6:50 pm-1:55 pm

1 stop12h 05m

$546

SofiaWashington, D.C.

SOF - IAD

SOFIAD

Sofia

Thu 4/9

7:00 am-3:35 pm

1 stop15h 35m

Washington, D.C. Dulles Intl

Wed 4/15

6:10 pm-2:00 pm

1 stop12h 50m

$549

SofiaWashington, D.C.

SOF - IAD

SOFIAD

Sofia

Tue 1/20

7:00 am-4:05 pm

1 stop16h 05m

Washington, D.C. Dulles Intl

Tue 3/3

12:35 pm-1:55 pm

2 stops18h 20m

$550

SofiaWashington, D.C.

SOF - IAD

SOFIAD

Sofia

Sun 2/1

7:00 am-4:05 pm

1 stop16h 05m

Washington, D.C. Dulles Intl

Sun 2/8

12:23 pm-1:55 pm

2 stops18h 32m

$551

SofiaWashington, D.C.

SOF - IAD

SOFIAD

Sofia

Thu 2/5

7:00 am-4:05 pm

1 stop16h 05m

Washington, D.C. Dulles Intl

Wed 2/18

12:35 pm-2:05 pm

2 stops18h 30m

$551

SofiaWashington, D.C.

SOF - IAD

SOFIAD

Sofia

Thu 1/22

7:00 am-4:05 pm

1 stop16h 05m

Washington, D.C. Dulles Intl

Wed 1/28

2:15 pm-2:05 pm

2 stops16h 50m

$557

SofiaWashington, D.C.

SOF - DCA

SOFDCA

Sofia

Thu 1/22

7:00 am-6:29 pm

2 stops18h 29m

Washington, D.C. Reagan-National

Wed 1/28

1:40 pm-2:05 pm

2 stops17h 25m

$561

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 48 results
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Best time to book a flight from Sofia to Maryland

Have a flexible travel schedule? Discover the best time to fly to Maryland from Sofia 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 Sofia to Maryland
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 Sofia to Maryland. 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 Sofia to Maryland?

    Located just 4.2 mi from the city center, Sofia (SOF) is the airport most travelers will use when flying to Maryland from Sofia.

  • How long is the flight from Sofia to Maryland?

    Airlines like KLM, Lufthansa, and Air Canada fly from Sofia to Maryland in about 15h 35m. The time it takes to get you to your destination can typically vary by up to 1h 30m. The distance from Sofia to Maryland is about 4931 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Sofia to Maryland?

    The most popular flight routes from Sofia to Maryland are Sofia - Washington, D.C. Dulles Intl, Sofia - Washington, D.C. Reagan-National and Sofia - Baltimore/Washington.

  • Can I find deals for flights from Sofia to Maryland that include hotel bookings?

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

  • How can I find direct flights from Sofia to Maryland?

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

  • Can I find deals for business class flights from Sofia to Maryland?

    Yes. Cheapflights offers flight deals from Sofia to Maryland 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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Alternative routes for Sofia to Maryland

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