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$389+ 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 11/9. Fares are subject to change and may not be available on all flights or dates of travel.
SOF — BWI
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Sofia to Maryland

Keep the following information in mind while searching for Sofia to Maryland flight deals. Data was last updated September 15, 2025.

Round-trip from

$439
(KLM)

One-way from

$389
(American Airlines)

Popular in

September

Cheapest in

June

Average price

$901
From Sofia to Maryland
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One-way flight from Sofia to Maryland
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Highest demand for flights based on searches. 10% potential increase in price ($76 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find 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 September 15, 2025.

This KLM deal was found by Cheapflights users on 9/13. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/157:00 amSOF - IAD
1 stop15h 35mMultiple Airlines
Tue 11/116:50 pmIAD - SOF
1 stop12h 05mMultiple Airlines
Deal found 9/13$439
This KLM deal was found by Cheapflights users on 9/14. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/257:00 amSOF - IAD
1 stop15h 35mMultiple Airlines
Thu 10/96:30 pmIAD - SOF
1 stop12h 30mMultiple Airlines
Deal found 9/14$440
This Air France deal was found by Cheapflights users on 9/14. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/307:00 amSOF - IAD
1 stop16h 20mAir France
Wed 10/156:30 pmIAD - SOF
1 stop12h 30mAir France
Deal found 9/14$445
This KLM deal was found by Cheapflights users on 9/12. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/217:00 amSOF - DCA
2 stops17h 10mMultiple Airlines
Tue 11/43:00 pmDCA - SOF
2 stops15h 55mMultiple Airlines
Deal found 9/12$445
This KLM deal was found by Cheapflights users on 9/15. 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.
Tue 10/217:00 amSOF - IAD
2 stops16h 57mMultiple Airlines
Thu 11/206:50 pmIAD - SOF
1 stop12h 05mMultiple Airlines
Deal found 9/15$449
This KLM deal was found by Cheapflights users on 9/13. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/157:00 amSOF - BWI
2 stops16h 54mMultiple Airlines
Tue 11/112:35 pmBWI - SOF
2 stops16h 20mMultiple Airlines
Deal found 9/13$454
This KLM deal was found by Cheapflights users on 9/15. 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.
Tue 10/217:00 amSOF - DCA
2 stops17h 10mMultiple Airlines
Wed 11/192:59 pmDCA - SOF
2 stops16h 06mMultiple Airlines
Deal found 9/15$454
This KLM deal was found by Cheapflights users on 9/14. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/17:00 amSOF - IAD
1 stop15h 35mMultiple Airlines
Thu 12/46:50 pmIAD - SOF
1 stop12h 05mMultiple Airlines
Deal found 9/14$456
This KLM deal was found by Cheapflights users on 9/14. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/17:00 amSOF - IAD
1 stop15h 35mMultiple Airlines
Fri 12/512:19 pmIAD - SOF
2 stops18h 36mMultiple Airlines
Deal found 9/14$491
This KLM deal was found by Cheapflights users on 9/14. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/17:00 amSOF - IAD
1 stop15h 35mKLM
Sat 12/66:05 pmIAD - SOF
1 stop13h 00mKLM
Deal found 9/14$492
This KLM deal was found by Cheapflights users on 9/13. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/167:00 amSOF - BWI
2 stops16h 54mMultiple Airlines
Wed 11/122:35 pmBWI - SOF
2 stops16h 30mMultiple Airlines
Deal found 9/13$501
This KLM deal was found by Cheapflights users on 9/15. 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 10/17:00 amSOF - IAD
1 stop15h 35mMultiple Airlines
Fri 2/136:50 pmIAD - SOF
1 stop12h 05mMultiple Airlines
Deal found 9/15$534

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 September 15, 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

Wed 10/22

7:00 am-3:35 pm

1 stop15h 35m

Washington, D.C. Dulles Intl

Thu 11/20

6:50 pm-1:55 pm

1 stop12h 05m

$439

SofiaWashington, D.C.

SOF - IAD

SOFIAD

Sofia

Thu 10/16

7:00 am-3:35 pm

1 stop15h 35m

Washington, D.C. Dulles Intl

Tue 11/11

6:50 pm-1:55 pm

1 stop12h 05m

$439

SofiaWashington, D.C.

SOF - IAD

SOFIAD

Sofia

Thu 10/16

7:00 am-3:35 pm

1 stop15h 35m

Washington, D.C. Dulles Intl

Wed 11/12

6:50 pm-2:05 pm

1 stop12h 15m

$439

SofiaWashington, D.C.

SOF - IAD

SOFIAD

Sofia

Wed 10/15

7:00 am-3:35 pm

1 stop15h 35m

Washington, D.C. Dulles Intl

Tue 11/11

6:50 pm-1:55 pm

1 stop12h 05m

$439

SofiaWashington, D.C.

SOF - IAD

SOFIAD

Sofia

Wed 10/15

7:00 am-3:35 pm

1 stop15h 35m

Washington, D.C. Dulles Intl

Thu 11/13

6:50 pm-1:55 pm

1 stop12h 05m

$439

SofiaWashington, D.C.

SOF - IAD

SOFIAD

Sofia

Tue 10/14

7:00 am-3:35 pm

1 stop15h 35m

Washington, D.C. Dulles Intl

Thu 11/13

6:50 pm-1:55 pm

1 stop12h 05m

$439

SofiaWashington, D.C.

SOF - IAD

SOFIAD

Sofia

Thu 10/23

7:00 am-3:35 pm

1 stop15h 35m

Washington, D.C. Dulles Intl

Thu 11/20

6:50 pm-1:55 pm

1 stop12h 05m

$439

SofiaWashington, D.C.

SOF - DCA

SOFDCA

Sofia

Wed 10/22

7:00 am-6:59 pm

2 stops18h 59m

Washington, D.C. Reagan-National

Wed 11/5

3:00 pm-2:05 pm

2 stops16h 05m

$445

SofiaWashington, D.C.

SOF - DCA

SOFDCA

Sofia

Tue 10/21

7:00 am-5:10 pm

2 stops17h 10m

Washington, D.C. Reagan-National

Tue 11/4

3:00 pm-1:55 pm

2 stops15h 55m

$445

SofiaWashington, D.C.

SOF - DCA

SOFDCA

Sofia

Tue 10/21

7:00 am-6:59 pm

2 stops18h 59m

Washington, D.C. Reagan-National

Wed 11/5

3:00 pm-2:05 pm

2 stops16h 05m

$445

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 44 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 British Airways, American Airlines, and Air Canada fly from Sofia to Maryland in about 29h 55m. The time it takes to get you to your destination can typically vary by up to 1h 52m. The distance from Sofia to Maryland is about 4800 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Sofia to Maryland one-way?

    One-way options have recently been found by users for as low as $389 on American Airlines. Other airlines that offer cheap prices include Qatar Airways from $629 and SWISS from $658 one-way.

  • 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.

  • What is the cheapest month to book a flight from Sofia to Maryland?

    Currently, August is the cheapest month in which you can book a flight from Sofia to Maryland (average of $241). Flying from Sofia to Maryland in March is currently the most expensive (average of $290). 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 Sofia to Maryland

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