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Cheap flights from Maryland to Sofia from $336

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 Sofia departing on 10/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Maryland to Sofia

Cheap round-trip flights

Enter your travel dates to find the best prices.
Turkish Airlines Logo
1:20 pm - 3:00 pm
IAD
-
SOF
18h 40m
1 stop
Turkish Airlines Logo
9:05 pm - 11:35 am
SOF
-
IAD
21h 30m
1 stop
$525Turkish Airlines
Sun, May 3 - Tue, May 26
Turkish Airlines Logo
9:45 pm - 3:00 pm
IAD
-
SOF
34h 15m
1 stop
Turkish Airlines Logo
9:35 am - 11:35 am
SOF
-
IAD
33h 00m
1 stop
$550Turkish Airlines
Sun, Aug 30 - Tue, Sep 15
United Airlines Logo
11:30 am - 1:25 pm
PHL
-
SOF
18h 55m
2 stops
United Airlines Logo
6:20 am - 9:43 am
SOF
-
PHL
34h 23m
2 stops
$759United Airlines
Wed, Sep 9 - Wed, Sep 16
British Airways Logo
1:55 pm - 1:25 pm
PHL
-
SOF
40h 30m
2 stops
British Airways Logo
9:25 pm - 4:40 pm
SOF
-
PHL
26h 15m
1 stop
$766British Airways
Wed, Sep 9 - Wed, Sep 16
United Airlines Logo
10:05 am - 6:05 pm
PHL
-
SOF
25h 00m
2 stops
United Airlines Logo
12:55 pm - 10:46 pm
SOF
-
PHL
40h 51m
2 stops
$767United Airlines
Wed, Sep 9 - Wed, Sep 16
Air Canada Logo
4:20 pm - 6:40 pm
DCA
-
SOF
19h 20m
2 stops
Air Canada Logo
11:35 am - 9:50 pm
SOF
-
DCA
17h 15m
2 stops
$775Air Canada
Tue, Sep 1 - Tue, Sep 15
British Airways Logo
5:40 pm - 1:25 pm
PHL
-
SOF
36h 45m
2 stops
British Airways Logo
9:25 pm - 11:07 am
SOF
-
PHL
44h 42m
2 stops
$777British Airways
Wed, Sep 9 - Wed, Sep 16
Multiple Airlines Logo
1:20 pm - 2:00 pm
PHL
-
SOF
17h 40m
2 stops
Multiple Airlines Logo
7:00 am - 8:43 pm
SOF
-
PHL
20h 43m
2 stops
$809Multiple Airlines
Sun, Aug 30 - Tue, Sep 15
Multiple Airlines Logo
2:45 pm - 2:00 pm
DCA
-
SOF
16h 15m
2 stops
Multiple Airlines Logo
7:00 am - 6:05 pm
SOF
-
DCA
18h 05m
2 stops
$809Multiple Airlines
Tue, May 12 - Tue, Nov 10
Air Canada Logo
11:00 am - 11:10 am
DCA
-
SOF
17h 10m
2 stops
Air Canada Logo
6:30 am - 3:40 pm
SOF
-
DCA
16h 10m
2 stops
$841Air Canada
Thu, Sep 3 - Thu, Sep 17

momondo Fare Finder

 
Customize your flight search to find flights from Maryland to Sofia 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 April 7, 2026.
Use the filters below to find and compare flights from Maryland to Sofia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Sofia

IAD - SOF

IADSOF

Washington, D.C. Dulles Intl

Sun 5/3

1:20 pm-3:00 pm

1 stop18h 40m

Sofia

Tue 5/26

9:05 pm-11:35 am

1 stop21h 30m

$525

Washington, D.C.Sofia

IAD - SOF

IADSOF

Washington, D.C. Dulles Intl

Sun 8/30

9:45 pm-3:00 pm

1 stop34h 15m

Sofia

Tue 9/15

9:35 am-11:35 am

1 stop33h 00m

$550

PhiladelphiaSofia

PHL - SOF

PHLSOF

Philadelphia

Wed 9/9

11:30 am-1:25 pm

2 stops18h 55m

Sofia

Wed 9/16

6:20 am-9:43 am

2 stops34h 23m

$759

PhiladelphiaSofia

PHL - SOF

PHLSOF

Philadelphia

Wed 9/9

1:55 pm-1:25 pm

2 stops40h 30m

Sofia

Wed 9/16

9:25 pm-4:40 pm

1 stop26h 15m

$766

PhiladelphiaSofia

PHL - SOF

PHLSOF

Philadelphia

Wed 9/9

10:05 am-6:05 pm

2 stops25h 00m

Sofia

Wed 9/16

12:55 pm-10:46 pm

2 stops40h 51m

$767

Washington, D.C.Sofia

DCA - SOF

DCASOF

Washington, D.C. Reagan-National

Tue 9/1

4:20 pm-6:40 pm

2 stops19h 20m

Sofia

Tue 9/15

11:35 am-9:50 pm

2 stops17h 15m

$775

PhiladelphiaSofia

PHL - SOF

PHLSOF

Philadelphia

Wed 9/9

5:40 pm-1:25 pm

2 stops36h 45m

Sofia

Wed 9/16

9:25 pm-11:07 am

2 stops44h 42m

$777

PhiladelphiaSofia

PHL - SOF

PHLSOF

Philadelphia

Sun 8/30

1:20 pm-2:00 pm

2 stops17h 40m

Sofia

Tue 9/15

7:00 am-8:43 pm

2 stops20h 43m

$809

Washington, D.C.Sofia

DCA - SOF

DCASOF

Washington, D.C. Reagan-National

Tue 5/12

2:45 pm-2:00 pm

2 stops16h 15m

Sofia

Tue 11/10

7:00 am-6:05 pm

2 stops18h 05m

$809
Quickest round-trip

Washington, D.C.Sofia

DCA - SOF

DCASOF

Washington, D.C. Reagan-National

Thu 9/3

11:00 am-11:10 am

2 stops17h 10m

Sofia

Thu 9/17

6:30 am-3:40 pm

2 stops16h 10m

$841

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 Sofia from

How to get the cheapest flight ticket from Maryland to Sofia

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 Sofia?

The cheapest month to fly to Sofia from Maryland is in January. Flight prices, which tend to average around $607, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of January, then book flights to Sofia from Maryland during September instead. Flights to Sofia in September, while not as cheap as those in January, still average around $608.

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

You are more likely to see cheaper flights to Sofia from Maryland when booking weeks ahead of your departure date. In general, you can expect to find flights to Sofia for around $796 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sofia from Maryland for as low as $654 on momondo.

Cheap Maryland to Sofia flight deals and tips

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

Fastest flight time

12h 25m

Direct flights

None
The fastest flight from Maryland to Sofia takes 12h 25m
There are no direct flights from Maryland to Sofia. There are no popular flight routes from Maryland to Sofia.
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Frequently asked questions about flying from Maryland to Sofia

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

    Prices for flights from Maryland to Sofia Airport were last updated today.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Maryland to Sofia Airport.

  • What documentation or ID do you need to fly to Sofia Airport?

    The travel and health documents required for your trip to Sofia Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Sofia Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near Sofia?

Book flights to Sofia if you plan to visit one of these locations
Bansko
Borovets
Velingrad
Sandanski

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Maryland to Sofia for you.

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

Yes. All flights to Sofia from Maryland on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Maryland to Sofia?

Once you have performed a search for Maryland to Sofia flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Sofia from Maryland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Cabin classes currently available on flights to Sofia

List of cabin classes available on flights landing in Sofia. Availability may vary depending on flight origin and airline.
First Class to Sofia
Business Class to Sofia