Cheap flights from Pennsylvania to Sofia (SOF) from $676

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/29. 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 12 — May 191

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

To save on the cost of your flight from Pennsylvania to Sofia, book at least 14 days before your planned departure. Booking around this time can save you about 229% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $525 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $1,791.

What is the cheapest month to fly from Pennsylvania to Sofia?

Due to multiple factors, expect to potentially pay more when booking in June. For low rates, November can be a great choice for travel to Sofia. Flights to Sofia from Pennsylvania in November are about $1,010 on average during November, but can be found for as low as $529.

When is the cheapest time to fly from Pennsylvania to Sofia (PA - SOF)?

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

Cheap United Airlines flights from Pennsylvania to Sofia

Explore cheap flight options specifically provided by United Airlines for the route between Pennsylvania and Sofia. 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 2,749,864 searches. Data last updated May 7, 2024.
Peruse some of the lowest-priced United Airlines flights we've found from Pennsylvania to Sofia. It's recommended that users confirm their flight details before booking.
Tue 10/294:56 pmPHL - SOF
2 stops38h 24mUnited Airlines
Thu 11/76:25 amSOF - PHL
1 stop16h 45mUnited Airlines
Deal found 5/6$676
Tue 10/296:35 pmPHL - SOF
2 stops36h 45mUnited Airlines
Thu 11/72:05 pmSOF - PHL
2 stops17h 27mUnited Airlines
Deal found 5/6$681
Mon 7/298:50 amPIT - SOF
2 stops19h 30mUnited Airlines
Wed 9/46:00 amSOF - PIT
2 stops24h 13mUnited Airlines
Deal found 5/6$752
Thu 8/18:05 pmPIT - SOF
2 stops19h 30mUnited Airlines
Wed 9/46:00 amSOF - PIT
2 stops24h 13mUnited Airlines
Deal found 5/6$802
Thu 8/18:05 pmPIT - SOF
2 stops19h 30mUnited Airlines
Thu 9/56:00 amSOF - PIT
2 stops17h 57mUnited Airlines
Deal found 5/6$862
Sat 7/278:05 pmPIT - SOF
2 stops19h 55mUnited Airlines
Mon 9/26:00 amSOF - PIT
2 stops24h 13mUnited Airlines
Deal found 5/6$897
Mon 7/2911:10 amPIT - SOF
2 stops17h 10mUnited Airlines
Sat 9/76:00 amSOF - PIT
2 stops24h 30mUnited Airlines
Deal found 5/6$902
Wed 5/155:35 pmPHL - SOF
1 stop12h 45mUnited Airlines
Sat 5/186:30 amSOF - PHL
1 stop16h 30mUnited Airlines
Deal found 5/6$2,221

Cheap Lufthansa flights from Pennsylvania to Sofia

Explore cheap flight options specifically provided by Lufthansa for the route between Pennsylvania and Sofia. 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 2,749,864 searches. Data last updated May 7, 2024.
Browse through some of the cheapest Lufthansa flights traveling from Pennsylvania to Sofia. Deals are refreshing constantly so come back soon for more options.
Tue 7/308:05 pmPIT - SOF
2 stops15h 40mLufthansa
Fri 9/66:00 amSOF - PIT
2 stops44h 06mLufthansa
Deal found 5/6$732
Tue 7/308:05 pmPIT - SOF
2 stops15h 40mLufthansa
Tue 9/36:00 amSOF - PIT
2 stops24h 13mLufthansa
Deal found 5/6$737
Mon 7/294:20 pmPIT - SOF
2 stops23h 15mLufthansa
Fri 9/66:00 amSOF - PIT
2 stops23h 10mLufthansa
Deal found 5/6$749
Sun 7/284:20 pmPIT - SOF
2 stops18h 45mLufthansa
Thu 9/56:00 amSOF - PIT
2 stops17h 57mLufthansa
Deal found 5/6$753
Sat 8/38:05 pmPIT - SOF
2 stops15h 40mLufthansa
Fri 9/66:00 amSOF - PIT
2 stops23h 10mLufthansa
Deal found 5/6$783
Sat 8/38:05 pmPIT - SOF
2 stops19h 55mLufthansa
Tue 9/36:00 amSOF - PIT
2 stops24h 13mLufthansa
Deal found 5/6$787
Tue 10/296:45 pmPHL - SOF
1 stop17h 05mLufthansa
Thu 11/76:25 amSOF - PHL
1 stop16h 45mLufthansa
Deal found 5/6$797
Fri 8/24:20 pmPIT - SOF
2 stops23h 15mLufthansa
Fri 9/66:00 amSOF - PIT
2 stops23h 10mLufthansa
Deal found 5/6$799
Fri 8/24:20 pmPIT - SOF
2 stops23h 15mLufthansa
Thu 9/56:00 amSOF - PIT
2 stops17h 57mLufthansa
Deal found 5/6$803

Cheap Pennsylvania to Sofia flights in May & June 2024

Find cheap flight options from Pennsylvania to Sofia specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,749,864 searches. Prices were last updated on May 7, 2024.
These are some of the most attractive deals on flights from Pennsylvania to Sofia in 2024. Check back in a little while for more flight options.
Sun 6/235:05 pmPIT - SOF
2 stops19h 05mBritish Airways
Mon 7/228:00 pmSOF - PIT
2 stops26h 49mBritish Airways
Deal found 5/6$923
Sat 6/229:55 pmPIT - SOF
1 stop15h 10mBritish Airways
Mon 7/228:00 pmSOF - PIT
2 stops26h 49mBritish Airways
Deal found 5/6$969
Wed 6/199:55 pmPIT - SOF
1 stop15h 35mBritish Airways
Mon 7/228:00 pmSOF - PIT
2 stops26h 49mBritish Airways
Deal found 5/6$994
Wed 6/196:40 amPIT - SOF
2 stops22h 30mMultiple Airlines
Mon 7/226:30 amSOF - PIT
2 stops16h 10mMultiple Airlines
Deal found 5/6$996
Sun 6/235:05 pmPIT - SOF
2 stops19h 05mBritish Airways
Thu 7/259:20 pmSOF - PIT
2 stops25h 29mBritish Airways
Deal found 5/6$998
Wed 6/196:40 amPIT - SOF
2 stops22h 30mAir Canada
Wed 7/246:30 amSOF - PIT
2 stops15h 16mAir Canada
Deal found 5/6$1,002
Thu 6/2012:49 pmPIT - SOF
2 stops17h 41mBritish Airways
Thu 7/259:20 pmSOF - PIT
1 stop29h 50mBritish Airways
Deal found 5/6$1,004
Tue 6/186:40 amPIT - SOF
2 stops21h 40mAir Canada
Mon 7/226:30 amSOF - PIT
2 stops16h 10mAir Canada
Deal found 5/6$1,012
Tue 6/186:40 amPIT - SOF
2 stops21h 40mAir Canada
Wed 7/246:30 amSOF - PIT
2 stops15h 16mAir Canada
Deal found 5/6$1,017

Pennsylvania to Sofia 2024 flight deals

Discover exclusive flight deals for travel between Pennsylvania and Sofia in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,749,864 searches. Data last updated May 7, 2024.
These are some of the most attractive deals on flights from Pennsylvania to Sofia in 2024. Check back in a little while for more flight options.
Tue 10/294:56 pmPHL - SOF
2 stops38h 24mUnited Airlines
Thu 11/76:25 amSOF - PHL
1 stop16h 45mUnited Airlines
Deal found 5/6$676
Tue 10/296:35 pmPHL - SOF
2 stops36h 45mUnited Airlines
Thu 11/72:05 pmSOF - PHL
2 stops17h 27mUnited Airlines
Deal found 5/6$681
Tue 7/308:05 pmPIT - SOF
2 stops19h 55mMultiple Airlines
Tue 9/36:00 amSOF - PIT
2 stops39h 46mMultiple Airlines
Deal found 5/6$727
Tue 7/308:05 pmPIT - SOF
2 stops15h 40mLufthansa
Fri 9/66:00 amSOF - PIT
2 stops44h 06mLufthansa
Deal found 5/6$732
Sun 7/2811:13 amPIT - SOF
2 stops20h 42mSWISS
Wed 9/42:10 pmSOF - PIT
2 stops37h 46mSWISS
Deal found 5/6$733
Tue 7/308:05 pmPIT - SOF
2 stops15h 40mLufthansa
Tue 9/36:00 amSOF - PIT
2 stops24h 13mLufthansa
Deal found 5/6$737
Sun 8/43:25 pmPIT - SOF
2 stops19h 40mMultiple Airlines
Fri 9/66:00 amSOF - PIT
2 stops23h 10mMultiple Airlines
Deal found 5/6$743
Mon 7/294:20 pmPIT - SOF
2 stops23h 15mLufthansa
Fri 9/66:00 amSOF - PIT
2 stops23h 10mLufthansa
Deal found 5/6$749
Mon 7/298:50 amPIT - SOF
2 stops19h 30mUnited Airlines
Wed 9/46:00 amSOF - PIT
2 stops24h 13mUnited Airlines
Deal found 5/6$752

Pennsylvania to Sofia flights leaving soon

Find last-minute flight options from Pennsylvania to Sofia 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 2,749,864 searches. Data last updated May 7, 2024.
Have a look at some of the last-minute flights available departing from Pennsylvania to Sofia. To prevent any unwanted surprises, users should verify their flight info before booking.
Wed 5/159:34 amPHL - SOF
2 stops34h 21mMultiple Airlines
Sat 5/181:35 pmSOF - PHL
1 stop32h 55mMultiple Airlines
Deal found 5/6$1,108
Tue 5/142:45 pmPHL - SOF
2 stops29h 10mMultiple Airlines
Sat 5/181:35 pmSOF - PHL
1 stop32h 55mMultiple Airlines
Deal found 5/6$1,133
Mon 5/137:54 pmPHL - SOF
2 stops48h 01mMultiple Airlines
Sat 5/181:35 pmSOF - PHL
1 stop32h 55mMultiple Airlines
Deal found 5/6$1,158
Wed 5/159:34 amPHL - SOF
2 stops34h 21mMultiple Airlines
Mon 5/201:35 pmSOF - PHL
1 stop32h 55mMultiple Airlines
Deal found 5/6$1,165
Sun 5/122:45 pmPHL - SOF
2 stops29h 10mMultiple Airlines
Sat 5/181:35 pmSOF - PHL
1 stop32h 55mMultiple Airlines
Deal found 5/6$1,177
Tue 5/142:45 pmPHL - SOF
2 stops29h 10mMultiple Airlines
Mon 5/201:35 pmSOF - PHL
1 stop32h 55mMultiple Airlines
Deal found 5/6$1,190
Mon 5/137:54 pmPHL - SOF
2 stops48h 01mMultiple Airlines
Sun 5/192:05 pmSOF - PHL
1 stop32h 55mMultiple Airlines
Deal found 5/6$1,243
Sun 5/122:45 pmPHL - SOF
2 stops29h 10mMultiple Airlines
Sun 5/192:05 pmSOF - PHL
1 stop32h 55mMultiple Airlines
Deal found 5/6$1,262
Tue 5/144:21 pmPHL - SOF
2 stops33h 09mMultiple Airlines
Sun 5/196:30 amSOF - PHL
1 stop16h 30mMultiple Airlines
Deal found 5/6$1,304

One-way flights to Sofia from Pennsylvania

Search for one-way flight options from Pennsylvania to Sofia. 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 2,749,864 searches. Data last updated May 7, 2024.
Take a look at some of the one-way flights we've detected from Pennsylvania to Sofia. Users needing a return flight from Pennsylvania to Sofia should utilize the search form above.
Fri 9/66:25 pmPIT - SOF
2 stops18h 55mTurkish Airlines
Deal found 5/6$685
Thu 9/56:25 pmPIT - SOF
2 stops18h 55mTurkish Airlines
Deal found 5/6$737
Thu 9/510:05 pmPIT - SOF
1 stop17h 50mMultiple Airlines
Deal found 5/7$1,115
Fri 9/610:05 pmPIT - SOF
1 stop33h 00mMultiple Airlines
Deal found 5/6$1,188

Find flights from Pennsylvania to Sofia within your budget

Customize your flight search to find flights from Pennsylvania 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, Cheapflights users made 2,749,864 searches. Data last updated May 7, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$676 - $859

Route

Depart

Return

Price

PhiladelphiaSofia

PHL - SOF

PHLSOF

Philadelphia

Tue 10/29

2 stops38h 24m

Sofia

Thu 11/7

1 stop16h 45m

$676

PhiladelphiaSofia

PHL - SOF

PHLSOF

Philadelphia

Tue 10/29

2 stops36h 45m

Sofia

Thu 11/7

2 stops17h 27m

$681

PittsburghSofia

PIT - SOF

PITSOF

Pittsburgh

Tue 7/30

2 stops19h 55m

Sofia

Fri 9/6

2 stops39h 46m

$727

PittsburghSofia

PIT - SOF

PITSOF

Pittsburgh

Tue 7/30

2 stops15h 40m

Sofia

Fri 9/6

2 stops44h 06m

$732

PittsburghSofia

PIT - SOF

PITSOF

Pittsburgh

Sun 7/28

2 stops20h 42m

Sofia

Wed 9/4

2 stops37h 46m

$733

PittsburghSofia

PIT - SOF

PITSOF

Pittsburgh

Tue 7/30

2 stops15h 40m

Sofia

Tue 9/3

2 stops24h 13m

$737

PittsburghSofia

PIT - SOF

PITSOF

Pittsburgh

Sun 8/4

2 stops19h 40m

Sofia

Fri 9/6

2 stops23h 10m

$743

PittsburghSofia

PIT - SOF

PITSOF

Pittsburgh

Sat 9/14

2 stops18h 52m

Sofia

Tue 9/24

1 stop30h 05m

$841

PittsburghSofia

PIT - SOF

PITSOF

Pittsburgh

Thu 8/1

2 stops18h 45m

Sofia

Fri 9/6

2 stops23h 10m

$859

Flights are sorted by cheapest first

Deals found on 5/6

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

Reviews of airlines servicing Sofia

Get insights into the airlines that provide service to Sofia. 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 Sofia. Reviews last updated May 7, 2024.
Read reviews from past customers who have flown United Airlines, Lufthansa and SWISS from Pennsylvania to Sofia. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
7.8
Good
2,011 reviews

Food

7.4

Comfort

7.6

Boarding

7.9

Overall

7.8

Crew

8.4

Entertainment

7.2

Reviews

1 / 10

Flight was delayed 2 hours due to technical issues they were having at Zurich airport according to the swiss agent when I called. This caused my connection flight to be unviable. The swiss agent was helpful in finding me a partner airline to fulfill my need to get to final destination in eastern Europe. However, the only flight the agent was originally able to find me was a connecting flight through Frankfurt with a 7 hour layover and not only that but they didnt have space on the flight without upgrading me to a higher cabin class at my expense of 384 euro. I asked if this could be waived since the technical issues were not my fault from the beginning and the agent stated they arent. I ended up paying the extra 384 euro for the agent to call me back an hour later stating he found another flight through Munich with only an hour and a half layover which was great, but when I asked for the 384 euros to be refunded he stated that was included in the price difference for this flight and there was nothing he could do about that. I feel like I got scammed out of that 384 euros as that was a cabin upgrade for a flight I never ended up taking that was supposed to be my replacement for an error they were having on their end. I am grateful for the agent finding me replacement flights that worked in my favor time wise but not in being swindled out of extra charges. I also paid 85 USD to "pick my seats" (which honestly feels like a cash grab on behalf of airlines these days anyways) on my original swiss flight that I did not receive back either since I could not pick my seats on the replacement flights as well. Way to use flight delays for swindling your customers Swiss. Kayak was great as usual but I did not have any communications with Kayak directly for this ordeal it was all through Swiss airlines.

7.8
Good
2,011 reviews
7.8
Good
2,011 reviews

Food

7.4

Comfort

7.6

Boarding

7.9

Overall

7.8

Crew

8.4

Entertainment

7.2

Reviews

1 / 10

Flight was delayed 2 hours due to technical issues they were having at Zurich airport according to the swiss agent when I called. This caused my connection flight to be unviable. The swiss agent was helpful in finding me a partner airline to fulfill my need to get to final destination in eastern Europe. However, the only flight the agent was originally able to find me was a connecting flight through Frankfurt with a 7 hour layover and not only that but they didnt have space on the flight without upgrading me to a higher cabin class at my expense of 384 euro. I asked if this could be waived since the technical issues were not my fault from the beginning and the agent stated they arent. I ended up paying the extra 384 euro for the agent to call me back an hour later stating he found another flight through Munich with only an hour and a half layover which was great, but when I asked for the 384 euros to be refunded he stated that was included in the price difference for this flight and there was nothing he could do about that. I feel like I got scammed out of that 384 euros as that was a cabin upgrade for a flight I never ended up taking that was supposed to be my replacement for an error they were having on their end. I am grateful for the agent finding me replacement flights that worked in my favor time wise but not in being swindled out of extra charges. I also paid 85 USD to "pick my seats" (which honestly feels like a cash grab on behalf of airlines these days anyways) on my original swiss flight that I did not receive back either since I could not pick my seats on the replacement flights as well. Way to use flight delays for swindling your customers Swiss. Kayak was great as usual but I did not have any communications with Kayak directly for this ordeal it was all through Swiss airlines.

7.5
Good
3,711 reviews
7.8
Good
2,011 reviews

Food

7.4

Comfort

7.6

Boarding

7.9

Overall

7.8

Crew

8.4

Entertainment

7.2

Reviews

1 / 10

Flight was delayed 2 hours due to technical issues they were having at Zurich airport according to the swiss agent when I called. This caused my connection flight to be unviable. The swiss agent was helpful in finding me a partner airline to fulfill my need to get to final destination in eastern Europe. However, the only flight the agent was originally able to find me was a connecting flight through Frankfurt with a 7 hour layover and not only that but they didnt have space on the flight without upgrading me to a higher cabin class at my expense of 384 euro. I asked if this could be waived since the technical issues were not my fault from the beginning and the agent stated they arent. I ended up paying the extra 384 euro for the agent to call me back an hour later stating he found another flight through Munich with only an hour and a half layover which was great, but when I asked for the 384 euros to be refunded he stated that was included in the price difference for this flight and there was nothing he could do about that. I feel like I got scammed out of that 384 euros as that was a cabin upgrade for a flight I never ended up taking that was supposed to be my replacement for an error they were having on their end. I am grateful for the agent finding me replacement flights that worked in my favor time wise but not in being swindled out of extra charges. I also paid 85 USD to "pick my seats" (which honestly feels like a cash grab on behalf of airlines these days anyways) on my original swiss flight that I did not receive back either since I could not pick my seats on the replacement flights as well. Way to use flight delays for swindling your customers Swiss. Kayak was great as usual but I did not have any communications with Kayak directly for this ordeal it was all through Swiss airlines.

7.4
Good
11,073 reviews
7.8
Good
2,011 reviews

Food

7.4

Comfort

7.6

Boarding

7.9

Overall

7.8

Crew

8.4

Entertainment

7.2

Reviews

1 / 10

Flight was delayed 2 hours due to technical issues they were having at Zurich airport according to the swiss agent when I called. This caused my connection flight to be unviable. The swiss agent was helpful in finding me a partner airline to fulfill my need to get to final destination in eastern Europe. However, the only flight the agent was originally able to find me was a connecting flight through Frankfurt with a 7 hour layover and not only that but they didnt have space on the flight without upgrading me to a higher cabin class at my expense of 384 euro. I asked if this could be waived since the technical issues were not my fault from the beginning and the agent stated they arent. I ended up paying the extra 384 euro for the agent to call me back an hour later stating he found another flight through Munich with only an hour and a half layover which was great, but when I asked for the 384 euros to be refunded he stated that was included in the price difference for this flight and there was nothing he could do about that. I feel like I got scammed out of that 384 euros as that was a cabin upgrade for a flight I never ended up taking that was supposed to be my replacement for an error they were having on their end. I am grateful for the agent finding me replacement flights that worked in my favor time wise but not in being swindled out of extra charges. I also paid 85 USD to "pick my seats" (which honestly feels like a cash grab on behalf of airlines these days anyways) on my original swiss flight that I did not receive back either since I could not pick my seats on the replacement flights as well. Way to use flight delays for swindling your customers Swiss. Kayak was great as usual but I did not have any communications with Kayak directly for this ordeal it was all through Swiss airlines.

7.0
Good
6,915 reviews
7.8
Good
2,011 reviews

Food

7.4

Comfort

7.6

Boarding

7.9

Overall

7.8

Crew

8.4

Entertainment

7.2

Reviews

1 / 10

Flight was delayed 2 hours due to technical issues they were having at Zurich airport according to the swiss agent when I called. This caused my connection flight to be unviable. The swiss agent was helpful in finding me a partner airline to fulfill my need to get to final destination in eastern Europe. However, the only flight the agent was originally able to find me was a connecting flight through Frankfurt with a 7 hour layover and not only that but they didnt have space on the flight without upgrading me to a higher cabin class at my expense of 384 euro. I asked if this could be waived since the technical issues were not my fault from the beginning and the agent stated they arent. I ended up paying the extra 384 euro for the agent to call me back an hour later stating he found another flight through Munich with only an hour and a half layover which was great, but when I asked for the 384 euros to be refunded he stated that was included in the price difference for this flight and there was nothing he could do about that. I feel like I got scammed out of that 384 euros as that was a cabin upgrade for a flight I never ended up taking that was supposed to be my replacement for an error they were having on their end. I am grateful for the agent finding me replacement flights that worked in my favor time wise but not in being swindled out of extra charges. I also paid 85 USD to "pick my seats" (which honestly feels like a cash grab on behalf of airlines these days anyways) on my original swiss flight that I did not receive back either since I could not pick my seats on the replacement flights as well. Way to use flight delays for swindling your customers Swiss. Kayak was great as usual but I did not have any communications with Kayak directly for this ordeal it was all through Swiss airlines.

7.0
Good
7,703 reviews
7.8
Good
2,011 reviews

Food

7.4

Comfort

7.6

Boarding

7.9

Overall

7.8

Crew

8.4

Entertainment

7.2

Reviews

1 / 10

Flight was delayed 2 hours due to technical issues they were having at Zurich airport according to the swiss agent when I called. This caused my connection flight to be unviable. The swiss agent was helpful in finding me a partner airline to fulfill my need to get to final destination in eastern Europe. However, the only flight the agent was originally able to find me was a connecting flight through Frankfurt with a 7 hour layover and not only that but they didnt have space on the flight without upgrading me to a higher cabin class at my expense of 384 euro. I asked if this could be waived since the technical issues were not my fault from the beginning and the agent stated they arent. I ended up paying the extra 384 euro for the agent to call me back an hour later stating he found another flight through Munich with only an hour and a half layover which was great, but when I asked for the 384 euros to be refunded he stated that was included in the price difference for this flight and there was nothing he could do about that. I feel like I got scammed out of that 384 euros as that was a cabin upgrade for a flight I never ended up taking that was supposed to be my replacement for an error they were having on their end. I am grateful for the agent finding me replacement flights that worked in my favor time wise but not in being swindled out of extra charges. I also paid 85 USD to "pick my seats" (which honestly feels like a cash grab on behalf of airlines these days anyways) on my original swiss flight that I did not receive back either since I could not pick my seats on the replacement flights as well. Way to use flight delays for swindling your customers Swiss. Kayak was great as usual but I did not have any communications with Kayak directly for this ordeal it was all through Swiss airlines.

Related info for your journey

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

    Most people fly into Sofia (SOF) if they book a flight to Sofia from Pennsylvania. Sofia is conveniently located just 4.2 mi from Sofia’s city center.

  • Can I find flights from Pennsylvania to Sofia for under $700 on Cheapflights?

    Yes, there are multiple flights from Pennsylvania to Sofia for under $700. The cheapest flight booked recently is on United Airlines for just $676, but on average you can expect to pay $759.

  • Are there last-minute flights available from Pennsylvania to Sofia for under $1,200?

    There are currently 20+ open flights from Pennsylvania to Sofia within the next 7 days for less than $1,200.

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

  • What are the most popular airlines that fly from Pennsylvania to Sofia?

  • 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! This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Pittsburgh Airport (PIT), Harrisburg Airport (MDT), Allentown-Bethlehem Airport (ABE), Wilkes-Barre Scranton Airport (AVP), State College University Park Airport (SCE).

  • Can I find deals for flights from Pennsylvania to Sofia that include extra baggage allowance?

    The amount of baggage you can bring on your Pennsylvania to Sofia 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 Pennsylvania to Sofia with specific airlines?

    Yes, Cheapflights allows you to browse and filter Pennsylvania to Sofia 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 Pennsylvania to Sofia that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Pennsylvania to Sofia 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 Pennsylvania to Sofia that allow pets onboard?

    Many airlines flying from Pennsylvania to Sofia 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 Pennsylvania to Sofia?

    Yes, you can often find last-minute deals on Pennsylvania to Sofia 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 Pennsylvania to Sofia flight deals updated?

    The Pennsylvania to Sofia flight deals you see on this page were last updated on 5/6.

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Top 4 airlines flying from Pennsylvania to Sofia

Discover the top 4 airlines that operate flights from Pennsylvania to Sofia. 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 2,749,864 searches. Data last updated May 7, 2024.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$539Average$991FlexibilityNo cancel feeOn-time70%
Search British Airways flights
United AirlinesCheapest$605Average$1,149FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
LufthansaCheapest$816Average$1,186FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
IberiaCheapest$1,314Average$1,328FlexibilityNo cancel feeOn-time77%
Search Iberia flights

Search flights from Pennsylvania to Sofia by cabin class

Find flights from Pennsylvania to Sofia, based on your preferred cabin class, be it economy, premium economy, business, or first class.

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Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Pennsylvania to Sofia?

Cheapflights makes it easy to find Pennsylvania to Sofia flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Pennsylvania to Sofia?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Pennsylvania to Sofia.

Can Cheapflights find flights from Pennsylvania to Sofia with no change fees?

Need flexible booking options for your flight to Sofia from Pennsylvania? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Pennsylvania to Sofia become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Sofia from Pennsylvania today and book when prices fit your budget.

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