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Cheap flights from Philadelphia (PHL) to Bulgaria from $614

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 9/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
PHL — SOF
May 20 — May 271
From?
To?
Mon 5/20
Mon 5/27
1 adult, Economy
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How far in advance should I book a flight from Philadelphia to Bulgaria?

Users have found that booking a flight from Philadelphia to Bulgaria at least 14 days early can save you up to 229% on average compared to booking a flight this week. If booking 14 days before your flight isn’t an option for you, users have found flights from Philadelphia to Bulgaria for as little as $525 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $1,791 for flights departing within the next 3 days.

What is the cheapest month to fly from Philadelphia to Bulgaria?

The best pricing can be found in the month of November. Prices to Bulgaria from Philadelphia average $1,010. You can even find prices in November for less than $1,010, as users have found deals to Bulgaria from as low as $529. The month of June appears to be one of the more expensive times to travel to Bulgaria from Philadelphia. Flying in the targeted month can save you up to 38%.

When is the cheapest time to fly from Philadelphia to Bulgaria (PHL - BG)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Philadelphia to Bulgaria as you normally would.

Cheap Lufthansa flights from Philadelphia to Bulgaria

Explore cheap flight options specifically provided by Lufthansa for the route between Philadelphia and Bulgaria. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,644,845 searches. Data last updated May 15, 2024.
Take a look at some of the lowest-priced Lufthansa flights heading from Philadelphia to Bulgaria. Make sure to double check the flight details before booking.
Tue 10/296:45 pmPHL - SOF
1 stop12h 35mLufthansa
Thu 11/76:25 amSOF - PHL
1 stop16h 45mLufthansa
Deal found 5/14$621
Tue 7/95:35 pmPHL - SOF
1 stop22h 00mLufthansa
Tue 7/232:05 pmSOF - PHL
1 stop32h 55mLufthansa
Deal found 5/13$1,150
Tue 7/95:35 pmPHL - SOF
2 stops18h 10mLufthansa
Tue 7/232:05 pmSOF - PHL
1 stop32h 55mLufthansa
Deal found 5/13$1,170
Tue 6/255:35 pmPHL - SOF
1 stop12h 45mLufthansa
Thu 7/46:30 amSOF - PHL
1 stop16h 30mLufthansa
Deal found 5/15$1,410
Sat 7/135:35 pmPHL - SOF
1 stop12h 45mLufthansa
Sat 7/276:30 amSOF - PHL
1 stop16h 30mLufthansa
Deal found 5/14$1,494
Sat 6/15:35 pmPHL - SOF
1 stop12h 45mLufthansa
Tue 6/116:30 amSOF - PHL
1 stop16h 30mLufthansa
Deal found 5/15$1,556
Thu 5/235:35 pmPHL - SOF
1 stop12h 45mLufthansa
Thu 6/66:30 amSOF - PHL
1 stop16h 30mLufthansa
Deal found 5/13$1,966

Cheap United Airlines flights from Philadelphia to Bulgaria

Explore cheap flight options specifically provided by United Airlines for the route between Philadelphia and Bulgaria. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,644,845 searches. Data last updated May 15, 2024.
To aid your search, here are some of the cheapest United Airlines flights we've found from Philadelphia to Bulgaria. Make sure to examine the flight information before completing your reservation.
Tue 10/2910:11 amPHL - SOF
2 stops25h 59mUnited Airlines
Thu 11/76:25 amSOF - PHL
1 stop16h 45mUnited Airlines
Deal found 5/14$625
Tue 6/256:00 amPHL - SOF
2 stops23h 10mUnited Airlines
Thu 7/46:30 amSOF - PHL
1 stop16h 30mUnited Airlines
Deal found 5/15$1,401
Sat 7/1311:30 amPHL - SOF
2 stops24h 15mUnited Airlines
Sat 7/278:00 amSOF - PHL
2 stops20h 43mUnited Airlines
Deal found 5/14$1,439
Sat 6/15:06 pmPHL - SOF
2 stops46h 29mUnited Airlines
Tue 6/116:30 amSOF - PHL
1 stop16h 30mUnited Airlines
Deal found 5/15$1,531

Cheap Philadelphia to Bulgaria flights in May & June 2024

Find cheap flight options from Philadelphia to Bulgaria specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,644,845 searches. Prices were last updated on May 15, 2024.
Scroll through some of the best deals on flights from Philadelphia to Bulgaria in 2024. Check back regularly for other flight deals.
Sat 6/18:37 amPHL - SOF
2 stops31h 38mMultiple Airlines
Tue 6/119:10 pmSOF - PHL
2 stops31h 49mMultiple Airlines
Deal found 5/15$999
Sat 6/15:10 amPHL - SOF
3 stops35h 05mMultiple Airlines
Tue 6/119:10 pmSOF - PHL
2 stops31h 49mMultiple Airlines
Deal found 5/15$1,021
Sat 6/15:10 amPHL - SOF
3 stops35h 05mMultiple Airlines
Tue 6/116:30 amSOF - PHL
3 stops24h 08mMultiple Airlines
Deal found 5/15$1,191
Fri 6/146:15 amPHL - SOF
2 stops22h 55mMultiple Airlines
Tue 9/38:00 amSOF - PHL
2 stops20h 36mMultiple Airlines
Deal found 5/15$1,232
Thu 5/237:09 pmPHL - SOF
2 stops48h 46mMultiple Airlines
Thu 6/61:35 pmSOF - PHL
1 stop32h 46mMultiple Airlines
Deal found 5/13$1,254
Tue 6/256:45 pmPHL - SOF
2 stops18h 35mMultiple Airlines
Thu 7/46:30 amSOF - PHL
2 stops15h 59mMultiple Airlines
Deal found 5/15$1,271
Fri 6/146:15 amPHL - SOF
2 stops22h 05mMultiple Airlines
Tue 9/36:45 pmSOF - PHL
1 stop28h 15mMultiple Airlines
Deal found 5/15$1,318
Tue 6/256:00 amPHL - SOF
2 stops23h 10mUnited Airlines
Thu 7/46:30 amSOF - PHL
1 stop16h 30mUnited Airlines
Deal found 5/15$1,401
Tue 6/255:35 pmPHL - SOF
1 stop12h 45mLufthansa
Thu 7/46:30 amSOF - PHL
1 stop16h 30mLufthansa
Deal found 5/15$1,410

Philadelphia to Bulgaria 2024 flight deals

Discover exclusive flight deals for travel between Philadelphia and Bulgaria in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,644,845 searches. Data last updated May 15, 2024.
Scroll through some of the best deals on flights from Philadelphia to Bulgaria in 2024. Check back regularly for other flight deals.
Tue 10/293:40 pmPHL - SOF
2 stops20h 10mMultiple Airlines
Thu 11/72:05 pmSOF - PHL
2 stops32h 50mMultiple Airlines
Deal found 5/14$616
Tue 10/296:45 pmPHL - SOF
1 stop12h 35mLufthansa
Thu 11/76:25 amSOF - PHL
1 stop16h 45mLufthansa
Deal found 5/14$621
Tue 10/2910:11 amPHL - SOF
2 stops25h 59mUnited Airlines
Thu 11/76:25 amSOF - PHL
1 stop16h 45mUnited Airlines
Deal found 5/14$625
Sat 6/18:37 amPHL - SOF
2 stops31h 38mMultiple Airlines
Tue 6/119:10 pmSOF - PHL
2 stops31h 49mMultiple Airlines
Deal found 5/15$999
Sat 6/15:10 amPHL - SOF
3 stops35h 05mMultiple Airlines
Tue 6/119:10 pmSOF - PHL
2 stops31h 49mMultiple Airlines
Deal found 5/15$1,021
Tue 7/96:36 pmPHL - SOF
2 stops17h 09mMultiple Airlines
Tue 7/236:00 amSOF - PHL
2 stops40h 29mMultiple Airlines
Deal found 5/13$1,141
Tue 7/95:35 pmPHL - SOF
1 stop22h 00mLufthansa
Tue 7/232:05 pmSOF - PHL
1 stop32h 55mLufthansa
Deal found 5/13$1,150
Tue 7/95:35 pmPHL - SOF
2 stops18h 10mLufthansa
Tue 7/232:05 pmSOF - PHL
1 stop32h 55mLufthansa
Deal found 5/13$1,170
Tue 7/96:36 pmPHL - SOF
2 stops17h 09mMultiple Airlines
Tue 7/236:30 amSOF - PHL
1 stop16h 30mMultiple Airlines
Deal found 5/13$1,175

Philadelphia to Bulgaria flights leaving soon

Find last-minute flight options from Philadelphia to Bulgaria for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,644,845 searches. Data last updated May 15, 2024.
Check out these flights departing soon from Philadelphia to Bulgaria. It's wise to confirm all flight details are correct before booking.
Thu 5/237:09 pmPHL - SOF
2 stops48h 46mMultiple Airlines
Thu 6/61:35 pmSOF - PHL
1 stop32h 46mMultiple Airlines
Deal found 5/13$1,254
Thu 5/237:09 pmPHL - SOF
2 stops48h 46mMultiple Airlines
Thu 6/206:20 amSOF - PHL
1 stop17h 15mMultiple Airlines
Deal found 5/13$1,438
Thu 5/2310:30 amPHL - SOF
2 stops19h 50mMultiple Airlines
Thu 6/66:30 amSOF - PHL
2 stops20h 23mMultiple Airlines
Deal found 5/13$1,474
Thu 5/2310:30 amPHL - SOF
2 stops19h 50mMultiple Airlines
Thu 6/206:30 amSOF - PHL
2 stops22h 56mMultiple Airlines
Deal found 5/13$1,565
Thu 5/235:35 pmPHL - SOF
2 stops22h 25mMultiple Airlines
Thu 6/205:00 amSOF - PHL
3 stops27h 06mMultiple Airlines
Deal found 5/13$1,604
Thu 5/235:35 pmPHL - SOF
3 stops33h 30mMultiple Airlines
Thu 6/205:00 amSOF - PHL
3 stops27h 06mMultiple Airlines
Deal found 5/13$1,635
Thu 5/235:35 pmPHL - SOF
2 stops22h 25mMultiple Airlines
Thu 6/65:00 pmSOF - PHL
3 stops39h 06mMultiple Airlines
Deal found 5/13$1,701
Thu 5/235:35 pmPHL - SOF
3 stops33h 30mMultiple Airlines
Thu 6/65:00 pmSOF - PHL
3 stops39h 06mMultiple Airlines
Deal found 5/13$1,731
Thu 5/235:35 pmPHL - SOF
1 stop12h 45mLufthansa
Thu 6/66:30 amSOF - PHL
1 stop16h 30mLufthansa
Deal found 5/13$1,966

One-way flights to Bulgaria from Philadelphia

Search for one-way flight options from Philadelphia to Bulgaria. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,644,845 searches. Data last updated May 15, 2024.
If you're seeking multiple options on one-way flights from Philadelphia to Bulgaria, be sure to check out these deals, which are updated often. Those needing a return flight from Philadelphia to Bulgaria can use the search form above.
Sun 9/810:10 amPHL - SOF
3 stops22h 25mMultiple Airlines
Deal found 5/14$614
Sun 9/82:25 pmPHL - SOF
2 stops22h 55mTurkish Airlines
Deal found 5/14$680
Sun 9/85:35 pmPHL - SOF
1 stop12h 45mLufthansa
Deal found 5/14$894

Find flights from Philadelphia to Bulgaria within your budget

Customize your flight search to find flights from Philadelphia 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, Cheapflights users made 2,644,845 searches. Data last updated May 15, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$616 - $1,829

Route

Depart

Return

Price

PhiladelphiaSofia

PHL - SOF

PHLSOF

Philadelphia

Tue 10/29

2 stops20h 10m

Sofia

Thu 11/7

2 stops32h 50m

$616

PhiladelphiaSofia

PHL - SOF

PHLSOF

Philadelphia

Tue 10/29

1 stop12h 35m

Sofia

Thu 11/7

1 stop16h 45m

$621

PhiladelphiaSofia

PHL - SOF

PHLSOF

Philadelphia

Tue 10/29

2 stops25h 59m

Sofia

Thu 11/7

1 stop16h 45m

$625

PhiladelphiaSofia

PHL - SOF

PHLSOF

Philadelphia

Sat 6/1

2 stops31h 38m

Sofia

Tue 6/11

2 stops31h 49m

$999

PhiladelphiaSofia

PHL - SOF

PHLSOF

Philadelphia

Sat 6/1

3 stops35h 05m

Sofia

Tue 6/11

2 stops31h 49m

$1,021

PhiladelphiaSofia

PHL - SOF

PHLSOF

Philadelphia

Tue 7/9

2 stops17h 09m

Sofia

Tue 7/23

2 stops40h 29m

$1,141

PhiladelphiaSofia

PHL - SOF

PHLSOF

Philadelphia

Tue 7/9

1 stop22h 00m

Sofia

Tue 7/23

1 stop32h 55m

$1,150

PhiladelphiaSofia

PHL - SOF

PHLSOF

Philadelphia

Tue 7/9

2 stops18h 10m

Sofia

Tue 7/23

1 stop32h 55m

$1,170

PhiladelphiaSofia

PHL - SOF

PHLSOF

Philadelphia

Fri 6/14

1 stop17h 30m

Sofia

Tue 9/3

1 stop26h 20m

$1,829

Flights are sorted by cheapest first

Deals found on 5/14

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Bulgaria

Get insights into the airlines that provide service to Bulgaria. 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 Bulgaria. Reviews last updated May 15, 2024.
Read through reviews of airlines operating flights from Philadelphia to Bulgaria, such as Lufthansa and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Turkish Airlines
7.4
Good
3,708 reviews
Check prices

Comfort

7.4

Food

7.4

Overall

7.4

Crew

7.8

Entertainment

7.5

Boarding

7.4

Reviews

1 / 10

Maybe the plane was an older one... there was less room than I remember. Certainly less room that Qatar or Emirates. But food was ok. I have flown Turkish Air a few times before and thought I liked the flights better. So maybe it was just me.

Turkish Airlines
7.4
Good
3,708 reviews
Turkish Airlines
7.4
Good
3,708 reviews
Check prices

Comfort

7.4

Food

7.4

Overall

7.4

Crew

7.8

Entertainment

7.5

Boarding

7.4

Reviews

1 / 10

Maybe the plane was an older one... there was less room than I remember. Certainly less room that Qatar or Emirates. But food was ok. I have flown Turkish Air a few times before and thought I liked the flights better. So maybe it was just me.

United Airlines
7.4
Good
10,946 reviews
Turkish Airlines
7.4
Good
3,708 reviews
Check prices

Comfort

7.4

Food

7.4

Overall

7.4

Crew

7.8

Entertainment

7.5

Boarding

7.4

Reviews

1 / 10

Maybe the plane was an older one... there was less room than I remember. Certainly less room that Qatar or Emirates. But food was ok. I have flown Turkish Air a few times before and thought I liked the flights better. So maybe it was just me.

Lufthansa
7.0
Good
7,665 reviews
Turkish Airlines
7.4
Good
3,708 reviews
Check prices

Comfort

7.4

Food

7.4

Overall

7.4

Crew

7.8

Entertainment

7.5

Boarding

7.4

Reviews

1 / 10

Maybe the plane was an older one... there was less room than I remember. Certainly less room that Qatar or Emirates. But food was ok. I have flown Turkish Air a few times before and thought I liked the flights better. So maybe it was just me.

British Airways
6.8
Okay
6,837 reviews
Turkish Airlines
7.4
Good
3,708 reviews
Check prices

Comfort

7.4

Food

7.4

Overall

7.4

Crew

7.8

Entertainment

7.5

Boarding

7.4

Reviews

1 / 10

Maybe the plane was an older one... there was less room than I remember. Certainly less room that Qatar or Emirates. But food was ok. I have flown Turkish Air a few times before and thought I liked the flights better. So maybe it was just me.

Related info for your journey

Find useful and relevant information for your journey from Philadelphia to Bulgaria. 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 Philadelphia to Bulgaria?

    Philadelphia (PHL), located 7.0 mi from the city center, is the airport you fly out of when you book flights from Philadelphia to Bulgaria.

  • Can I find flights from Philadelphia to Bulgaria for under $700 on Cheapflights?

    Yes, there are multiple flights from Philadelphia to Bulgaria for under $700. The cheapest flight booked recently is on Multiple Airlines for just $616, but on average you can expect to pay $1,187.

  • Are there last-minute flights available from Philadelphia to Bulgaria for under $1,300?

    There are currently 9+ open flights from Philadelphia to Bulgaria within the next 7 days for less than $1,300.

  • What are the most popular routes from Philadelphia to Bulgaria?

    Most travelers choose Philadelphia - Sofia, Philadelphia - Bourgas or Philadelphia - Varna when deciding on the best route from Philadelphia to Bulgaria.

  • What are the most popular airlines that fly from Philadelphia to Bulgaria?

    British Airways, Iberia and Lufthansa are the most popular airlines when flying from Philadelphia to Bulgaria.

  • What does PHL to SOF mean?

    Great question - PHL to SOF just means Philadelphia Airport to Sofia Airport. Now you’ll know what these unique codes when you look for flights! Varna Airport (VAR), Bourgas Airport (BOJ), Plovdiv Airport (PDV) are some additional IATA codes for airports related to your trip.

  • Can I find deals for flights from Philadelphia to Bulgaria that include extra baggage allowance?

    The amount of baggage you can bring on your Philadelphia to Bulgaria flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Philadelphia to Bulgaria with specific airlines?

    Yes, Cheapflights allows you to browse and filter Philadelphia to Bulgaria flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Philadelphia to Bulgaria that include hotel bookings?

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

  • How can I find direct flights from Philadelphia to Bulgaria?

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

  • Can I find deals for business class flights from Philadelphia to Bulgaria?

    Yes. Cheapflights offers flight deals from Philadelphia to Bulgaria by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Philadelphia to Bulgaria that allow pets onboard?

    Many airlines flying from Philadelphia to Bulgaria offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Philadelphia to Bulgaria?

    Yes, you can often find last-minute deals on Philadelphia to Bulgaria flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Philadelphia to Bulgaria flight deals updated?

    The Philadelphia to Bulgaria flight deals you see on this page were last updated on 5/15.

See more FAQs

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Alternative routes for Philadelphia to Bulgaria
See prices for flight routes from nearby airports that may be better suited for you.

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Top 4 airlines flying from Philadelphia to Bulgaria

Discover the top 4 airlines that operate flights from Philadelphia to Bulgaria. 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 2,644,845 searches. Data last updated May 15, 2024.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$601Average$926FlexibilityNo cancel feeOn-time70%
Search British Airways flights
United AirlinesCheapest$605Average$1,332FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
LufthansaCheapest$822Average$1,184FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
IberiaCheapest$1,314Average$1,328FlexibilityNo cancel feeOn-time77%
Search Iberia flights
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Search flights from Philadelphia to Bulgaria by cabin class

Find flights from Philadelphia to Bulgaria, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

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How does Cheapflights help users find flights from Philadelphia to Bulgaria?

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Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Philadelphia to Bulgaria for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Philadelphia to Bulgaria with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Philadelphia to Bulgaria flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Philadelphia to Bulgaria become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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