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Cheap flights from Pennsylvania to Bulgaria from $204

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pennsylvania to Bulgaria departing on 3/21. 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 Pennsylvania to Bulgaria

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:45 pm - 10:20 am
EWR
-
SOF
29h 35m
1 stop
Multiple Airlines Logo
6:55 pm - 1:55 pm
SOF
-
EWR
26h 00m
1 stop
$402Multiple Airlines
Mon, May 4 - Mon, May 11
LOT Logo
7:45 pm - 1:55 am
EWR
-
SOF
23h 10m
1 stop
LOT Logo
6:45 pm - 8:50 pm
SOF
-
EWR
33h 05m
1 stop
$418LOT
Mon, Apr 20 - Mon, May 4
Air France Logo
10:30 pm - 2:00 pm
JFK
-
SOF
32h 30m
1 stop
Air France Logo
7:00 am - 10:40 pm
SOF
-
JFK
22h 40m
1 stop
$434Air France
Mon, Apr 6 - Wed, Apr 22
United Airlines Logo
3:07 pm - 12:10 pm
EWR
-
SOF
14h 03m
2 stops
United Airlines Logo
8:00 am - 1:55 pm
SOF
-
EWR
12h 55m
1 stop
$439United Airlines
Tue, Apr 21 - Tue, May 5
United Airlines Logo
3:08 pm - 12:10 pm
EWR
-
SOF
14h 02m
2 stops
United Airlines Logo
12:55 pm - 6:45 pm
SOF
-
EWR
12h 50m
1 stop
$442United Airlines
Wed, May 6 - Tue, May 12
Air Canada Logo
11:35 am - 12:10 pm
LGA
-
SOF
17h 35m
2 stops
Air Canada Logo
12:55 pm - 9:30 pm
SOF
-
LGA
15h 35m
2 stops
$449Air Canada
Mon, May 4 - Tue, May 12
Air France Logo
7:15 pm - 3:30 pm
JFK
-
VAR
13h 15m
1 stop
Air France Logo
8:30 am - 10:40 am
VAR
-
JFK
33h 10m
1 stop
$452Air France
Wed, Aug 12 - Mon, Aug 24
Air Canada Logo
8:45 am - 6:40 pm
LGA
-
SOF
26h 55m
2 stops
Air Canada Logo
6:10 am - 9:30 pm
SOF
-
LGA
22h 20m
2 stops
$469Air Canada
Wed, Aug 12 - Wed, Sep 16
SWISS Logo
8:20 pm - 10:20 am
IAD
-
SOF
31h 00m
1 stop
SWISS Logo
1:05 pm - 4:45 pm
SOF
-
IAD
34h 40m
1 stop
$524SWISS
Mon, Aug 17 - Tue, Aug 25
SWISS Logo
8:20 pm - 8:10 pm
IAD
-
VAR
16h 50m
1 stop
SWISS Logo
9:10 pm - 4:45 pm
VAR
-
IAD
26h 35m
1 stop
$573SWISS
Mon, Aug 10 - Tue, Sep 1

LOT flights from Pennsylvania to Bulgaria

Our best LOT deals on Pennsylvania to Bulgaria flight tickets
LOT
Apr 20
EWR7:45 pmNewark
23h 10m
1 stop
SOF1:55 amSofia
May 4
SOF6:45 pmSofia
33h 05m
1 stop
EWR8:50 pmNewark
$418
LOT
Apr 6
EWR7:45 pmNewark
15h 15m
1 stop
SOF6:00 pmSofia
Apr 22
SOF6:45 pmSofia
33h 05m
1 stop
EWR8:50 pmNewark
$423
LOT
Apr 21
EWR10:50 pmNewark
32h 00m
1 stop
SOF1:50 pmSofia
May 4
SOF6:45 pmSofia
33h 05m
1 stop
EWR8:50 pmNewark
$455

United Airlines flights from Pennsylvania to Bulgaria

Our best United Airlines deals on Pennsylvania to Bulgaria flight tickets
United Airlines
Apr 21
EWR3:07 pmNewark
14h 03m
2 stops
SOF12:10 pmSofia
May 5
SOF8:00 amSofia
12h 55m
1 stop
EWR1:55 pmNewark
$439
United Airlines
May 5
JFK5:30 pmNew York John F Kennedy Intl
11h 40m
1 stop
SOF12:10 pmSofia
May 12
SOF6:10 amSofia
14h 25m
1 stop
JFK1:35 pmNew York John F Kennedy Intl
$445
United Airlines
Apr 21
EWR11:00 amNewark
18h 10m
2 stops
SOF12:10 pmSofia
May 5
SOF6:10 amSofia
34h 02m
2 stops
EWR9:12 amNewark
$450

momondo Fare Finder

 
Customize your flight search to find flights from Pennsylvania 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 March 1, 2026.
Use the filters below to find and compare flights from Pennsylvania to Bulgaria that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

NewarkSofia

EWR - SOF

EWRSOF

Newark

Mon 5/4

9:45 pm-10:20 am

1 stop29h 35m

Sofia

Mon 5/11

6:55 pm-1:55 pm

1 stop26h 00m

$402

NewarkSofia

EWR - SOF

EWRSOF

Newark

Mon 4/20

7:45 pm-1:55 am

1 stop23h 10m

Sofia

Mon 5/4

6:45 pm-8:50 pm

1 stop33h 05m

$418

New YorkSofia

JFK - SOF

JFKSOF

New York John F Kennedy Intl

Mon 4/6

10:30 pm-2:00 pm

1 stop32h 30m

Sofia

Wed 4/22

7:00 am-10:40 pm

1 stop22h 40m

$434

NewarkSofia

EWR - SOF

EWRSOF

Newark

Tue 4/21

3:07 pm-12:10 pm

2 stops14h 03m

Sofia

Tue 5/5

8:00 am-1:55 pm

1 stop12h 55m

$439

NewarkSofia

EWR - SOF

EWRSOF

Newark

Wed 5/6

3:08 pm-12:10 pm

2 stops14h 02m

Sofia

Tue 5/12

12:55 pm-6:45 pm

1 stop12h 50m

$442

New YorkSofia

LGA - SOF

LGASOF

New York LaGuardia

Mon 5/4

11:35 am-12:10 pm

2 stops17h 35m

Sofia

Tue 5/12

12:55 pm-9:30 pm

2 stops15h 35m

$449

New YorkVarna

JFK - VAR

JFKVAR

New York John F Kennedy Intl

Wed 8/12

7:15 pm-3:30 pm

1 stop13h 15m

Varna

Mon 8/24

8:30 am-10:40 am

1 stop33h 10m

$452

New YorkSofia

LGA - SOF

LGASOF

New York LaGuardia

Wed 8/12

8:45 am-6:40 pm

2 stops26h 55m

Sofia

Wed 9/16

6:10 am-9:30 pm

2 stops22h 20m

$469

Washington, D.C.Sofia

IAD - SOF

IADSOF

Washington, D.C. Dulles Intl

Mon 8/17

8:20 pm-10:20 am

1 stop31h 00m

Sofia

Tue 8/25

1:05 pm-4:45 pm

1 stop34h 40m

$524

Washington, D.C.Varna

IAD - VAR

IADVAR

Washington, D.C. Dulles Intl

Mon 8/10

8:20 pm-8:10 pm

1 stop16h 50m

Varna

Tue 9/1

9:10 pm-4:45 pm

1 stop26h 35m

$573

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 Pennsylvania 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 March is also cheap. Prices for this month can be found on momondo for an average of $546.

Can stopping save me money on Pennsylvania to Bulgaria flights?

You could potentially save up to 46% on your flight if you consider stops on a Pennsylvania to Bulgaria flight.

Cheap Pennsylvania to Bulgaria flight deals and tips

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

Fastest flight time

10h 30m

Direct flights

None
The fastest flight from Pennsylvania to Bulgaria takes 10h 30m
There are no direct flights from Pennsylvania to Bulgaria. There are no popular flight routes from Pennsylvania to Bulgaria.
Search flight deals

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

    Prices for flights from Pennsylvania to Bulgaria were last updated today.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Pennsylvania to Bulgaria.

  • What documentation or ID do you need to fly to Bulgaria?

    The travel and health documents you'll need for your trip to Bulgaria may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Bulgaria. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Pennsylvania to Bulgaria

Compare and see reviews for airlines that fly from Pennsylvania to Bulgaria with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom $485Free CancellationRating
6.8
7,818 reviews
Search Lufthansa flights
United AirlinesPriceFrom $497Free CancellationRating
7.4
9,372 reviews
Search United Airlines flights
British AirwaysPriceFrom $654Free CancellationRating
6.7
7,774 reviews
Search British Airways flights
Turkish AirlinesPriceFrom $802Free CancellationRating
7.3
4,240 reviews
Search Turkish Airlines flights

Why use momondo?

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

It is quick and easy to find Pennsylvania to Bulgaria flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Bulgaria that suits you.

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

momondo does allow users to show only those flights to Bulgaria from Pennsylvania which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Pennsylvania to Bulgaria?

momondo provides multiple filters to help you find the best flight to Bulgaria from Pennsylvania. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Bulgaria from Pennsylvania 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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