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$325+ Cheap flights from Sofia (SOF) to Pennsylvania

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 1/24. Fares are subject to change and may not be available on all flights or dates of travel.
SOF — PHL
Dec 23 — Dec 301
Mon 12/23
Mon 12/30
1 adult, Economy
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Cheap flight deals from Sofia to Pennsylvania

Discover tips and strategies to find the most affordable flight options for your journey from Sofia (SOF) to Pennsylvania (USPA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 18, 2024.

Round-trip from

$480
(Mytrip)

One-way from

$325
(Kiwi.com)
From Sofia to Pennsylvania
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One-way flight from Sofia to Pennsylvania
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Find flight deals from Sofia to Pennsylvania

Cheapest flights from Sofia to Pennsylvania
Explore the most affordable flight options available from Sofia to Pennsylvania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2024.

This Billigflug deal was found by Cheapflights users on 12/17. 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 Billigflug is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/246:05 pmSOF - IAD
1 stop28h 30mBritish Airways
Thu 1/99:55 pmIAD - SOF
1 stop14h 30mBritish Airways
Deal found 12/17$621
This American Airlines deal was found by Cheapflights users on 12/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/246:05 pmSOF - IAD
2 stops32h 29mAmerican Airlines
Thu 1/99:55 pmIAD - SOF
1 stop14h 30mAmerican Airlines
Deal found 12/17$630
This oojo deal was found by Cheapflights users on 12/18. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/213:55 pmSOF - IAD
1 stop27h 20mTurkish Airlines
Sat 4/199:40 pmIAD - SOF
1 stop27h 45mTurkish Airlines
Deal found 12/18$667
This FlightHub deal was found by Cheapflights users on 12/18. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/206:35 pmSOF - JFK
1 stop33h 00mLOT
Sun 12/2910:35 pmJFK - SOF
1 stop32h 15mLOT
Deal found 12/18$668
This Lufthansa deal was found by Cheapflights users on 12/18. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/216:00 amSOF - IAD
1 stop15h 40mMultiple Airlines
Mon 4/215:35 pmIAD - SOF
1 stop11h 55mMultiple Airlines
Deal found 12/18$697
This Lufthansa deal was found by Cheapflights users on 12/18. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/216:00 amSOF - IAD
1 stop15h 40mLufthansa
Tue 4/225:35 pmIAD - SOF
1 stop11h 25mLufthansa
Deal found 12/18$699
This United Airlines deal was found by Cheapflights users on 12/17. 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.
Fri 12/206:20 amSOF - EWR
1 stop16h 45mUnited Airlines
Tue 12/318:55 amEWR - SOF
2 stops26h 15mUnited Airlines
Deal found 12/17$705
This United Airlines deal was found by Cheapflights users on 12/17. 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.
Wed 12/252:10 pmSOF - LGA
2 stops34h 45mUnited Airlines
Thu 1/26:00 amLGA - SOF
2 stops33h 25mUnited Airlines
Deal found 12/17$718
This United Airlines deal was found by Cheapflights users on 12/18. 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.
Sat 12/216:05 amSOF - IAD
2 stops15h 35mUnited Airlines
Sat 4/1910:20 pmIAD - SOF
1 stop13h 20mUnited Airlines
Deal found 12/18$718
This United Airlines deal was found by Cheapflights users on 12/18. 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.
Sat 12/216:00 amSOF - JFK
2 stops38h 20mUnited Airlines
Wed 1/19:00 pmJFK - SOF
2 stops18h 45mUnited Airlines
Deal found 12/18$725
This Air Canada deal was found by Cheapflights users on 12/17. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/201:40 pmSOF - EWR
2 stops26h 22mMultiple Airlines
Sun 12/2910:30 amEWR - SOF
2 stops28h 55mMultiple Airlines
Deal found 12/17$730
This Priceline deal was found by Cheapflights users on 12/18. 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.
Sat 12/216:05 amSOF - DCA
2 stops23h 32mAir Canada
Sat 4/199:40 amDCA - SOF
2 stops19h 20mAir Canada
Deal found 12/18$732

Find flights from Sofia to Pennsylvania within your budget

Customize your flight search to find flights from Sofia to Pennsylvania 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 December 18, 2024.

Fly from

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Fly to

Any airport

Route

Depart

Return

Price

SofiaNewark

SOF - EWR

SOFEWR

Sofia

Thu 1/16

6:10 am-6:20 pm

2 stops19h 10m

Newark

Wed 1/29

7:30 pm-6:45 pm

2 stops16h 15m

$480

SofiaWashington, D.C.

SOF - IAD

SOFIAD

Sofia

Fri 1/31

7:00 am-3:45 pm

1 stop15h 45m

Washington, D.C. Dulles Intl

Fri 2/7

6:30 pm-1:55 pm

1 stop12h 25m

$542

SofiaNewark

SOF - EWR

SOFEWR

Sofia

Fri 1/31

7:00 am-2:40 pm

1 stop14h 40m

Newark

Fri 2/7

4:50 pm-1:55 pm

1 stop14h 05m

$547

SofiaWashington, D.C.

SOF - IAD

SOFIAD

Sofia

Sat 1/18

12:05 pm-7:45 pm

1 stop14h 40m

Washington, D.C. Dulles Intl

Mon 2/10

9:55 pm-5:10 pm

1 stop12h 15m

$551

SofiaNewark

SOF - EWR

SOFEWR

Sofia

Fri 1/31

7:00 am-6:49 pm

2 stops18h 49m

Newark

Fri 2/7

1:00 pm-2:05 pm

2 stops18h 05m

$553

SofiaWashington, D.C.

SOF - DCA

SOFDCA

Sofia

Sat 1/18

12:05 pm-10:39 pm

2 stops17h 34m

Washington, D.C. Reagan-National

Sun 2/2

5:30 pm-4:20 pm

2 stops15h 50m

$557

SofiaWashington, D.C.

SOF - DCA

SOFDCA

Sofia

Fri 1/31

7:00 am-6:00 pm

2 stops18h 00m

Washington, D.C. Reagan-National

Fri 2/7

2:25 pm-2:05 pm

2 stops16h 40m

$562

SofiaNewark

SOF - EWR

SOFEWR

Sofia

Thu 2/6

6:10 am-1:55 pm

1 stop14h 45m

Newark

Wed 2/12

6:05 pm-1:45 pm

1 stop12h 40m

$564

SofiaWashington, D.C.

SOF - IAD

SOFIAD

Sofia

Thu 1/23

7:10 am-4:15 pm

1 stop16h 05m

Washington, D.C. Dulles Intl

Wed 2/12

6:30 pm-2:05 pm

1 stop12h 35m

$566

SofiaWashington, D.C.

SOF - IAD

SOFIAD

Sofia

Wed 2/12

6:00 am-3:13 pm

2 stops16h 13m

Washington, D.C. Dulles Intl

Wed 7/30

9:00 am-12:10 pm

2 stops20h 10m

$572

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 60 results
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Best time to book a flight from Sofia to Pennsylvania

Have a flexible travel schedule? Discover the best time to fly to Pennsylvania 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.

Travel insights for flights from Sofia to Pennsylvania

Get recent, data-driven insights about flights from Sofia to Pennsylvania including ideal travel times, pricing trends, and more.

What is the cheapest time of day to fly from SOF to PA?

Find hourly flight availability from Sofia to Pennsylvania. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2024.

When flying from Sofia to Pennsylvania, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Pennsylvania by month

Plan your trip to Pennsylvania by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Pennsylvania ranges from 2.7 - 4.4 inches per month. July is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Pennsylvania when rainfall is around 2.7 in.

Temperature in Pennsylvania by month

Plan your trip to Pennsylvania by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Pennsylvania, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

Reviews of airlines servicing Pennsylvania

Get insights into the airlines that provide service to Pennsylvania. 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 Pennsylvania. Reviews last updated December 18, 2024.
Get a feel of what it's like to fly with Turkish Airlines, American Airlines and LOT from Sofia to Pennsylvania by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,412 reviews

Entertainment

8.2

Overall

8.1

Comfort

8.0

Food

7.9

Boarding

8.1

Crew

8.3

Reviews

1 / 10

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Emirates
8.1
Very good
3,412 reviews
Emirates
8.1
Very good
3,412 reviews

Entertainment

8.2

Overall

8.1

Comfort

8.0

Food

7.9

Boarding

8.1

Crew

8.3

Reviews

1 / 10

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Aegean Airlines
8.1
Very good
750 reviews
Emirates
8.1
Very good
3,412 reviews

Entertainment

8.2

Overall

8.1

Comfort

8.0

Food

7.9

Boarding

8.1

Crew

8.3

Reviews

1 / 10

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

KLM
7.8
Good
1,349 reviews
Emirates
8.1
Very good
3,412 reviews

Entertainment

8.2

Overall

8.1

Comfort

8.0

Food

7.9

Boarding

8.1

Crew

8.3

Reviews

1 / 10

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

LOT
7.6
Good
1,133 reviews
Emirates
8.1
Very good
3,412 reviews

Entertainment

8.2

Overall

8.1

Comfort

8.0

Food

7.9

Boarding

8.1

Crew

8.3

Reviews

1 / 10

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Austrian Airlines
7.6
Good
787 reviews
Emirates
8.1
Very good
3,412 reviews

Entertainment

8.2

Overall

8.1

Comfort

8.0

Food

7.9

Boarding

8.1

Crew

8.3

Reviews

1 / 10

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Related info for your journey

Find useful and relevant information for your journey from Sofia to Pennsylvania. 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 Pennsylvania?

    Located just 4.2 mi from the city center, Sofia (SOF) is the airport most travelers will use when flying to Pennsylvania from Sofia.

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

    One-way options have recently been found by users for as low as $570 on Aegean Airlines. Other airlines that offer cheap prices include British Airways from $572 and Air Serbia from $598 one-way.

  • What are the most popular routes from Sofia to Pennsylvania?

    The most popular flight routes from Sofia to Pennsylvania are Sofia - New York John F Kennedy Intl, Sofia - Newark and Sofia - New York LaGuardia.

  • Can I find deals for flights from Sofia to Pennsylvania that include hotel bookings?

    Yes. In addition to deals on Sofia to Pennsylvania flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Sofia to Pennsylvania?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sofia to Pennsylvania.

  • Can I find deals for business class flights from Sofia to Pennsylvania?

    Yes. Cheapflights offers flight deals from Sofia to Pennsylvania 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 Pennsylvania?

    Currently, September is the cheapest month in which you can book a flight from Sofia to Pennsylvania (average of $234). Flying from Sofia to Pennsylvania in March is currently the most expensive (average of $283). 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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Alternative routes for Sofia to Pennsylvania

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Sofia to Pennsylvania

Discover the top 2 airlines that operate flights from Sofia to Pennsylvania. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$570Average$736FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$583Average$774FlexibilityNo cancel feeOn-time69%
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