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Cheap flights from Maryland to Bulgaria from $260

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Maryland to Bulgaria departing on 11/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Maryland to Bulgaria

Cheap round-trip flights

Lufthansa Logo
5:35 pm - 1:15 pmPHL-SOF
12h 40m1 stop
Lufthansa Logo
6:00 am - 4:05 pmSOF-PHL
17h 05m1 stop
$506Lufthansa
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Wed, Oct 8 - Thu, Nov 27
United Airlines Logo
6:30 am - 11:15 amPHL-SOF
21h 45m2 stops
United Airlines Logo
6:00 am - 2:47 pmSOF-PHL
15h 47m2 stops
$511United Airlines
Find Deal
Tue, Oct 7 - Tue, Nov 25
Multiple Airlines Logo
5:35 pm - 5:50 pmPHL-SOF
17h 15m1 stop
Multiple Airlines Logo
6:00 am - 2:47 pmSOF-PHL
15h 47m2 stops
$520Multiple Airlines
Find Deal
Tue, Oct 7 - Thu, Nov 27
Multiple Airlines Logo
6:00 pm - 1:50 pmIAD-SOF
12h 50m1 stop
Multiple Airlines Logo
7:55 am - 2:40 pmSOF-IAD
13h 45m1 stop
$523Multiple Airlines
Find Deal
Wed, Jan 14 - Wed, Jan 28
British Airways Logo
6:30 pm - 7:10 pmPHL-SOF
17h 40m1 stop
British Airways Logo
9:00 pm - 4:15 pmSOF-PHL
26h 15m1 stop
$529British Airways
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Sun, Oct 5 - Wed, Nov 26
Austrian Airlines Logo
6:00 pm - 11:50 amIAD-SOF
10h 50m1 stop
Austrian Airlines Logo
7:55 am - 2:40 pmSOF-IAD
13h 45m1 stop
$536Austrian Airlines
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Wed, Nov 5 - Wed, Nov 19
Turkish Airlines Logo
1:30 pm - 2:45 pmIAD-SOF
18h 15m1 stop
Turkish Airlines Logo
9:25 am - 11:45 amSOF-IAD
33h 20m1 stop
$538Turkish Airlines
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Tue, Sep 30 - Wed, Oct 8
Turkish Airlines Logo
9:15 pm - 3:10 pmIAD-SOF
34h 55m1 stop
Turkish Airlines Logo
9:40 pm - 11:45 amSOF-IAD
21h 05m1 stop
$547Turkish Airlines
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Thu, Jan 15 - Thu, Jan 29
British Airways Logo
9:35 pm - 4:20 pmBWI-SOF
12h 45m1 stop
British Airways Logo
5:25 pm - 6:45 pmSOF-BWI
32h 20m1 stop
$548British Airways
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Sun, Oct 26 - Mon, Nov 10
Austrian Airlines Logo
5:15 pm - 11:40 amIAD-SOF
35h 25m2 stops
Austrian Airlines Logo
4:05 pm - 2:35 pmSOF-IAD
29h 30m1 stop
$596Austrian Airlines
Find Deal
Mon, Oct 6 - Mon, Oct 20

Turkish Airlines flights from Maryland to Bulgaria

Our best Turkish Airlines deals on Maryland to Bulgaria flight tickets
Turkish Airlines
Sep 30
IAD1:30 pmWashington, D.C. Dulles Intl
18h 15m
1 stop
SOF2:45 pmSofia
Oct 8
SOF9:25 amSofia
33h 20m
1 stop
IAD11:45 amWashington, D.C. Dulles Intl
$538
Find similar
Turkish Airlines
Jan 15
IAD9:15 pmWashington, D.C. Dulles Intl
34h 55m
1 stop
SOF3:10 pmSofia
Jan 29
SOF9:40 pmSofia
21h 05m
1 stop
IAD11:45 amWashington, D.C. Dulles Intl
$547
Find similar
Turkish Airlines
Sep 28
IAD9:40 pmWashington, D.C. Dulles Intl
27h 55m
1 stop
SOF8:35 amSofia
Oct 9
SOF9:25 amSofia
17h 20m
1 stop
IAD7:45 pmWashington, D.C. Dulles Intl
$556
Find similar

British Airways flights from Maryland to Bulgaria

Our best British Airways deals on Maryland to Bulgaria flight tickets
British Airways
Oct 5
PHL6:30 pmPhiladelphia
17h 40m
1 stop
SOF7:10 pmSofia
Nov 26
SOF9:00 pmSofia
26h 15m
1 stop
PHL4:15 pmPhiladelphia
$529
Find similar
British Airways
Oct 26
BWI9:35 pmBaltimore/Washington
12h 45m
1 stop
SOF4:20 pmSofia
Nov 10
SOF5:25 pmSofia
32h 20m
1 stop
BWI6:45 pmBaltimore/Washington
$548
Find similar
British Airways
Mar 16
DCA10:00 pmWashington, D.C. Reagan-National
40h 10m
2 stops
SOF8:10 pmSofia
Mar 30
SOF8:00 pmSofia
30h 13m
2 stops
DCA7:13 pmWashington, D.C. Reagan-National
$587
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momondo Fare Finder

 
Customize your flight search to find flights from Maryland 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 September 17, 2025.
Use the filters below to find and compare flights from Maryland to Bulgaria that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PhiladelphiaSofia

PHL - SOF

PHLSOF

Philadelphia

Wed 10/8

5:35 pm-1:15 pm

1 stop12h 40m

Sofia

Thu 11/27

6:00 am-4:05 pm

1 stop17h 05m

$506

PhiladelphiaSofia

PHL - SOF

PHLSOF

Philadelphia

Tue 10/7

6:30 am-11:15 am

2 stops21h 45m

Sofia

Tue 11/25

6:00 am-2:47 pm

2 stops15h 47m

$511

PhiladelphiaSofia

PHL - SOF

PHLSOF

Philadelphia

Tue 10/7

5:35 pm-5:50 pm

1 stop17h 15m

Sofia

Thu 11/27

6:00 am-2:47 pm

2 stops15h 47m

$520

Washington, D.C.Sofia

IAD - SOF

IADSOF

Washington, D.C. Dulles Intl

Wed 1/14

6:00 pm-1:50 pm

1 stop12h 50m

Sofia

Wed 1/28

7:55 am-2:40 pm

1 stop13h 45m

$523

PhiladelphiaSofia

PHL - SOF

PHLSOF

Philadelphia

Sun 10/5

6:30 pm-7:10 pm

1 stop17h 40m

Sofia

Wed 11/26

9:00 pm-4:15 pm

1 stop26h 15m

$529

Washington, D.C.Sofia

IAD - SOF

IADSOF

Washington, D.C. Dulles Intl

Wed 11/5

6:00 pm-11:50 am

1 stop10h 50m

Sofia

Wed 11/19

7:55 am-2:40 pm

1 stop13h 45m

$536

Washington, D.C.Sofia

IAD - SOF

IADSOF

Washington, D.C. Dulles Intl

Tue 9/30

1:30 pm-2:45 pm

1 stop18h 15m

Sofia

Wed 10/8

9:25 am-11:45 am

1 stop33h 20m

$538

Washington, D.C.Sofia

IAD - SOF

IADSOF

Washington, D.C. Dulles Intl

Thu 1/15

9:15 pm-3:10 pm

1 stop34h 55m

Sofia

Thu 1/29

9:40 pm-11:45 am

1 stop21h 05m

$547

BaltimoreSofia

BWI - SOF

BWISOF

Baltimore/Washington

Sun 10/26

9:35 pm-4:20 pm

1 stop12h 45m

Sofia

Mon 11/10

5:25 pm-6:45 pm

1 stop32h 20m

$548

Washington, D.C.Sofia

IAD - SOF

IADSOF

Washington, D.C. Dulles Intl

Mon 10/6

5:15 pm-11:40 am

2 stops35h 25m

Sofia

Mon 10/20

4:05 pm-2:35 pm

1 stop29h 30m

$596

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Bulgaria from

How to get the cheapest flight ticket from Maryland to Bulgaria

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Bulgaria?

If you aren’t able to travel to Bulgaria during the month of November, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $620.

What is the cheapest day to depart on your flight to Bulgaria?

The cheapest day to depart from Maryland to Bulgaria is on a Wednesday when prices can be found for as low as $1,031. On the other hand, Friday is the most expensive day to depart from Maryland because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,622.

What is the cheapest time of day to depart on your flight to Bulgaria?

In the evening is the cheapest time of day to fly from Maryland to Bulgaria when you can find flight prices for as low as $949. Flying to Bulgaria in the evening is an ideal time because this is during off-peak travel hours. Flights to Bulgaria are more costly in the morning, with an average ticket price of $1,622. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to Bulgaria?

You are more likely to see cheaper flights to Bulgaria from Maryland when booking weeks ahead of your departure date. In general, you can expect to find flights to Bulgaria for around $845 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bulgaria from Maryland for as low as $679 on momondo.

Cheap Maryland to Bulgaria flight deals and tips

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

Direct flights

None
There are no direct flights from Maryland to Bulgaria. There are no popular flight routes from Maryland to Bulgaria.
Search flight deals

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

    Prices for flights from Maryland to Bulgaria refresh daily.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Maryland 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.

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Maryland to Bulgaria. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo allows you to filter the results for Maryland to Bulgaria flights to just show those with flexible booking policies.

How can momondo help me find flights from Maryland 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 Maryland to Bulgaria.

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

If you are not ready to book a flight from Maryland to Bulgaria now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Bulgaria and let you know when they change.

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