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$409+ 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 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
SOF — BWI
ago. 5 — ago. 121
mar. 8/5
mar. 8/12
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 julio 31, 2025.

Round-trip from

$493
(KLM)

One-way from

$409
(Kiwi.com)

Popular in

September

Cheapest in

June

Average price

$732
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. 5% potential increase in price ($40 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in July 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 julio 31, 2025.

This KLM deal was found by Cheapflights users on 7/31. 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.
jue. 9/47:00 amSOF - IAD
1 stop15h 35mMultiple Airlines
mié. 9/176:30 pmIAD - SOF
1 stop12h 30mMultiple Airlines
Deal found 7/31$493
This KLM deal was found by Cheapflights users on 7/31. 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.
vie. 9/57:00 amSOF - IAD
1 stop15h 35mKLM
vie. 11/146:05 pmIAD - SOF
1 stop13h 00mKLM
Deal found 7/31$498
This KLM deal was found by Cheapflights users on 7/31. 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.
jue. 9/47:00 amSOF - DCA
2 stops17h 05mKLM
mié. 9/172:50 pmDCA - SOF
2 stops16h 10mKLM
Deal found 7/31$513
This Air France deal was found by Cheapflights users on 7/31. 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.
jue. 9/47:00 amSOF - BWI
2 stops17h 20mMultiple Airlines
mié. 9/171:50 pmBWI - SOF
2 stops17h 10mMultiple Airlines
Deal found 7/31$524
This lastminute.com 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/199:25 amSOF - IAD
1 stop17h 20mTurkish Airlines
vie. 10/241:30 pmIAD - SOF
1 stop18h 15mTurkish Airlines
Deal found 7/30$548
This Flightnetwork deal was found by Cheapflights users on 7/31. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/46:15 amSOF - PHL
1 stop16h 45mLufthansa
lun. 9/85:35 pmPHL - SOF
1 stop17h 15mLufthansa
Deal found 7/31$573
This Air France 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/227:00 amSOF - IAD
2 stops19h 37mAir France
vie. 10/31:00 pmIAD - SOF
2 stops18h 00mAir France
Deal found 7/30$573
This United Airlines deal was found by Cheapflights users on 7/31. 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.
jue. 9/46:15 amSOF - PHL
1 stop16h 45mUnited Airlines
lun. 9/87:58 pmPHL - SOF
2 stops20h 02mUnited Airlines
Deal found 7/31$576
This United Airlines deal was found by Cheapflights users on 7/31. 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.
vie. 9/56:15 amSOF - IAD
1 stop16h 00mUnited Airlines
vie. 11/145:33 pmIAD - SOF
2 stops17h 47mUnited Airlines
Deal found 7/31$576
This Booking.com deal was found by Cheapflights users on 7/31. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/46:00 amSOF - PHL
2 stops23h 08mAir Canada
lun. 9/83:25 pmPHL - SOF
2 stops19h 25mAir Canada
Deal found 7/31$579
This Priceline deal was found by Cheapflights users on 7/31. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/56:15 amSOF - IAD
2 stops21h 50mAir Canada
vie. 11/141:20 pmIAD - SOF
2 stops17h 30mAir Canada
Deal found 7/31$581
This British Airways 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/118:00 pmSOF - DCA
2 stops30h 59mBritish Airways
mié. 8/207:20 pmDCA - SOF
2 stops35h 10mBritish Airways
Deal found 7/30$585

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 julio 31, 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

jue. 9/4

7:00 am-3:35 pm

1 stop15h 35m

Washington, D.C. Dulles Intl

mié. 9/17

6:30 pm-2:00 pm

1 stop12h 30m

$493

SofiaWashington, D.C.

SOF - IAD

SOFIAD

Sofia

vie. 9/5

7:00 am-3:35 pm

1 stop15h 35m

Washington, D.C. Dulles Intl

vie. 11/14

6:05 pm-2:05 pm

1 stop13h 00m

$498

SofiaWashington, D.C.

SOF - DCA

SOFDCA

Sofia

jue. 9/4

7:00 am-5:05 pm

2 stops17h 05m

Washington, D.C. Reagan-National

mié. 9/17

2:50 pm-2:00 pm

2 stops16h 10m

$513

SofiaBaltimore

SOF - BWI

SOFBWI

Sofia

jue. 9/4

7:00 am-5:20 pm

2 stops17h 20m

Baltimore/Washington

mié. 9/17

1:50 pm-2:00 pm

2 stops17h 10m

$524

SofiaWashington, D.C.

SOF - IAD

SOFIAD

Sofia

dom. 10/19

9:25 am-7:45 pm

1 stop17h 20m

Washington, D.C. Dulles Intl

vie. 10/24

1:30 pm-2:45 pm

1 stop18h 15m

$548

SofiaPhiladelphia

SOF - PHL

SOFPHL

Sofia

jue. 9/4

6:15 am-4:00 pm

1 stop16h 45m

Philadelphia

lun. 9/8

5:35 pm-5:50 pm

1 stop17h 15m

$573

SofiaWashington, D.C.

SOF - IAD

SOFIAD

Sofia

lun. 9/22

7:00 am-7:37 pm

2 stops19h 37m

Washington, D.C. Dulles Intl

vie. 10/3

1:00 pm-2:00 pm

2 stops18h 00m

$573

SofiaPhiladelphia

SOF - PHL

SOFPHL

Sofia

jue. 9/4

6:15 am-4:00 pm

1 stop16h 45m

Philadelphia

lun. 9/8

7:58 pm-11:00 pm

2 stops20h 02m

$576

SofiaWashington, D.C.

SOF - IAD

SOFIAD

Sofia

vie. 9/5

6:15 am-3:15 pm

1 stop16h 00m

Washington, D.C. Dulles Intl

vie. 11/14

5:33 pm-6:20 pm

2 stops17h 47m

$576

SofiaPhiladelphia

SOF - PHL

SOFPHL

Sofia

jue. 9/4

6:00 am-10:08 pm

2 stops23h 08m

Philadelphia

lun. 9/8

3:25 pm-5:50 pm

2 stops19h 25m

$579

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 41 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.

Reviews of airlines servicing Maryland

Get insights into the airlines that provide service to Maryland. 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 Maryland. Reviews last updated julio 31, 2025.
Get a feel of what it's like to fly with KLM, LOT, and Austrian Airlines from Sofia to Maryland by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,383 reviews

Comfort

7.7

Overall

7.8

Boarding

7.8

Crew

8.4

Entertainment

7.1

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
KLM
7.8
Good
1,383 reviews
KLM
7.8
Good
1,383 reviews

Comfort

7.7

Overall

7.8

Boarding

7.8

Crew

8.4

Entertainment

7.1

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
LOT
7.6
Good
1,105 reviews
KLM
7.8
Good
1,383 reviews

Comfort

7.7

Overall

7.8

Boarding

7.8

Crew

8.4

Entertainment

7.1

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Austrian Airlines
7.6
Good
823 reviews
KLM
7.8
Good
1,383 reviews

Comfort

7.7

Overall

7.8

Boarding

7.8

Crew

8.4

Entertainment

7.1

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Air France
7.5
Good
1,465 reviews
KLM
7.8
Good
1,383 reviews

Comfort

7.7

Overall

7.8

Boarding

7.8

Crew

8.4

Entertainment

7.1

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Qatar Airways
7.4
Good
3,609 reviews
KLM
7.8
Good
1,383 reviews

Comfort

7.7

Overall

7.8

Boarding

7.8

Crew

8.4

Entertainment

7.1

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

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.

  • 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 $571 on Lufthansa. Other airlines that offer cheap prices include Qatar Airways from $600 and Turkish Airlines from $602 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.

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