- Regular
- StudentStudent Fare
Only students above 12 years of age are eligible for special fares and/or additional baggage allowances. Carrying valid student ID cards and student visas (where applicable) is mandatory, else the passenger may be denied boarding or asked to pay for extra baggage.
Popular Filters
One Way Price
Duration
Stops From Sofia
Departure From Sofia
₹ 73,397
₹ 69,071
₹ 78,659
Arrival at Philadelphia
₹ 69,071
₹ 77,538
₹ 73,397
Alliances & Airlines
Oneworld
(10)
SkyTeam
(3)
Star Alliance
(58)
+ 10 more
Layover Airports
+ 10 more
Layover Duration
Further Flights From Sofia (SOF)
Further Flights From Philadelphia (PHL)
Top International Routes
Top International Cities
Up to 15% OFF* on Flights.
13th Dec'25
Hotels in Sofia
Premium Hotels Nearby Sofia
Popular Hotels in Philadelphia
Hotels in Philadelphia
Sofia to Philadelphia Flights, Fares @ ₹69071 + Flat Rs 1500 OFF
₹ 69,071
Get Flat Rs 1350 OFF using code GODEALS | Get Flat 10% OFF using SBI Debit cards using SBIINTDC
Sofia to Philadelphia , 15 Dec
Qatar Airways QR 228
12:30
Mon, 15 Dec 25
Terminal T2
Sofia, Bulgaria
04 h 40 m
18:10
Mon, 15 Dec 25
Doha, Qatar
BAGGAGE : CHECK INCABIN
Information not available
Qatar Airways QR 9001 | Operated By American Airlines
02:30
Tue, 16 Dec 25
Doha, Qatar
14 h 50 m
09:20
Tue, 16 Dec 25
Terminal 0
Philadelphia, United States
BAGGAGE : CHECK INCABIN
Information not available
Economy classic
Fare offered by airline.
₹ 31,020
₹ 69,071
Economy convenience
Fare offered by airline.
₹ 16,185
₹ 74,802
Economy comfort
Fare offered by airline.
₹ 8,990
₹ 1,25,082
₹ 73,397
Get Flat Rs 1350 OFF using code GODEALS | Get Flat 10% OFF using SBI Debit cards using SBIINTDC
Sofia to Philadelphia , 15 Dec
United Airlines UA 9836 | Operated By Austrian Airlines
07:55
Mon, 15 Dec 25
Terminal T2
Sofia, Bulgaria
01 h 40 m
08:35
Mon, 15 Dec 25
Terminal T3
Vienna, Austria
BAGGAGE : CHECK INCABIN
Information not available
United Airlines UA 9821 | Operated By Austrian Airlines
10:35
Mon, 15 Dec 25
Terminal T3
Vienna, Austria
10 h 05 m
14:40
Mon, 15 Dec 25
Washington-Dulles Apt, United States
BAGGAGE : CHECK INCABIN
Information not available
United Airlines UA 4518
17:55
Mon, 15 Dec 25
Washington-Dulles Apt, United States
01 h 13 m
19:08
Mon, 15 Dec 25
Terminal D
Philadelphia, United States
BAGGAGE : CHECK INCABIN
Information not available
Basic economy
Fare offered by airline.
₹ 26,180
₹ 73,397
Basic economy
Fare offered by airline.
₹ 26,161
₹ 73,773
Economy
Fare offered by airline.
₹ 15,710
₹ 83,994
Economy partially
Fare offered by airline.
₹ 20,945
₹ 15,710
₹ 93,361
Economy fully ref
Fare offered by airline.
₹ 1,02,727
₹ 73,436
Get Flat Rs 1350 OFF using code GODEALS | Get Flat 10% OFF using SBI Debit cards using SBIINTDC
Sofia to Philadelphia , 15 Dec
United Airlines UA 9135 | Operated By Lufthansa
06:05
Mon, 15 Dec 25
Terminal T2
Sofia, Bulgaria
02 h 10 m
07:15
Mon, 15 Dec 25
Terminal T2
Munich, Germany
BAGGAGE : CHECK INCABIN
Information not available
United Airlines UA 109
12:10
Mon, 15 Dec 25
Terminal T2
Munich, Germany
09 h 25 m
15:35
Mon, 15 Dec 25
Washington-Dulles Apt, United States
BAGGAGE : CHECK INCABIN
Information not available
United Airlines UA 4518
17:55
Mon, 15 Dec 25
Washington-Dulles Apt, United States
01 h 13 m
19:08
Mon, 15 Dec 25
Terminal D
Philadelphia, United States
BAGGAGE : CHECK INCABIN
Information not available
Basic economy
Fare offered by airline.
₹ 26,180
₹ 73,436
Economy
Fare offered by airline.
₹ 15,710
₹ 84,032
Economy partially
Fare offered by airline.
₹ 20,945
₹ 15,710
₹ 93,399
Economy fully ref
Fare offered by airline.
₹ 1,02,766
₹ 73,525
Get Flat Rs 1350 OFF using code GODEALS | Get Flat 10% OFF using SBI Debit cards using SBIINTDC
Sofia to Philadelphia , 15 Dec
United Airlines UA 9135 | Operated By Lufthansa
06:05
Mon, 15 Dec 25
Terminal T2
Sofia, Bulgaria
02 h 10 m
07:15
Mon, 15 Dec 25
Terminal T2
Munich, Germany
BAGGAGE : CHECK INCABIN
Information not available
United Airlines UA 8553 | Operated By Air Canada
11:50
Mon, 15 Dec 25
Terminal T2
Munich, Germany
09 h
14:50
Mon, 15 Dec 25
Terminal T1
Toronto, Canada
BAGGAGE : CHECK INCABIN
Information not available
United Airlines UA 8210
21:10
Mon, 15 Dec 25
Terminal T1
Toronto, Canada
01 h 36 m
22:46
Mon, 15 Dec 25
Terminal D
Philadelphia, United States
BAGGAGE : CHECK INCABIN
Information not available
Basic economy
Fare offered by airline.
₹ 26,180
₹ 73,525
Economy
Fare offered by airline.
₹ 15,710
₹ 84,122
Economy partially
Fare offered by airline.
₹ 20,945
₹ 15,710
₹ 93,488
Economy fully ref
Fare offered by airline.
₹ 1,02,855
₹ 74,216
Get Flat Rs 1350 OFF using code GODEALS | Get Flat 10% OFF using SBI Debit cards using SBIINTDC
Sofia to Philadelphia , 15 Dec
United Airlines UA 9269 | Operated By Lufthansa
06:10
Mon, 15 Dec 25
Terminal T2
Sofia, Bulgaria
02 h 35 m
07:45
Mon, 15 Dec 25
Terminal T1
Frankfurt, Germany
BAGGAGE : CHECK INCABIN
Information not available
United Airlines UA 8827 | Operated By Lufthansa
12:55
Mon, 15 Dec 25
Terminal T1
Frankfurt, Germany
08 h 55 m
15:50
Mon, 15 Dec 25
Washington-Dulles Apt, United States
BAGGAGE : CHECK INCABIN
Information not available
United Airlines UA 4518
17:55
Mon, 15 Dec 25
Washington-Dulles Apt, United States
01 h 13 m
19:08
Mon, 15 Dec 25
Terminal D
Philadelphia, United States
BAGGAGE : CHECK INCABIN
Information not available
Basic economy
Fare offered by airline.
₹ 26,180
₹ 74,216
Basic economy
Fare offered by airline.
₹ 26,161
₹ 74,596
Economy
Fare offered by airline.
₹ 15,710
₹ 84,813
Economy partially
Fare offered by airline.
₹ 20,945
₹ 15,710
₹ 94,180
Economy fully ref
Fare offered by airline.
₹ 1,03,546
₹ 74,216
Get Flat Rs 1350 OFF using code GODEALS | Get Flat 10% OFF using SBI Debit cards using SBIINTDC
Sofia to Philadelphia , 15 Dec
United Airlines UA 9125 | Operated By Lufthansa
14:20
Mon, 15 Dec 25
Terminal T2
Sofia, Bulgaria
02 h 35 m
15:55
Mon, 15 Dec 25
Terminal T1
Frankfurt, Germany
BAGGAGE : CHECK INCABIN
Information not available
United Airlines UA 933
17:10
Mon, 15 Dec 25
Terminal T1
Frankfurt, Germany
09 h 05 m
20:15
Mon, 15 Dec 25
Washington-Dulles Apt, United States
BAGGAGE : CHECK INCABIN
Information not available
United Airlines UA 3698
08:20
Tue, 16 Dec 25
Washington-Dulles Apt, United States
01 h 15 m
09:35
Tue, 16 Dec 25
Terminal D
Philadelphia, United States
BAGGAGE : CHECK INCABIN
Information not available
Basic economy
Fare offered by airline.
₹ 26,180
₹ 74,216
Economy
Fare offered by airline.
₹ 15,710
₹ 84,813
Economy partially
Fare offered by airline.
₹ 20,945
₹ 15,710
₹ 94,180
Economy fully ref
Fare offered by airline.
₹ 1,03,546
₹ 74,251
Get Flat Rs 1350 OFF using code GODEALS | Get Flat 10% OFF using SBI Debit cards using SBIINTDC
Sofia to Philadelphia , 15 Dec
United Airlines UA 9125 | Operated By Lufthansa
14:20
Mon, 15 Dec 25
Terminal T2
Sofia, Bulgaria
02 h 35 m
15:55
Mon, 15 Dec 25
Terminal T1
Frankfurt, Germany
BAGGAGE : CHECK INCABIN
Information not available
United Airlines UA 8593 | Operated By Air Canada
17:10
Mon, 15 Dec 25
Terminal T1
Frankfurt, Germany
08 h 35 m
19:45
Mon, 15 Dec 25
Terminal T1
Toronto, Canada
BAGGAGE : CHECK INCABIN
Information not available
United Airlines UA 8210
21:10
Mon, 15 Dec 25
Terminal T1
Toronto, Canada
01 h 36 m
22:46
Mon, 15 Dec 25
Terminal D
Philadelphia, United States
BAGGAGE : CHECK INCABIN
Information not available
Basic economy
Fare offered by airline.
₹ 26,161
₹ 74,251
Basic economy
Fare offered by airline.
₹ 26,180
₹ 74,306
Economy
Fare offered by airline.
₹ 15,710
₹ 84,902
Economy partially
Fare offered by airline.
₹ 20,945
₹ 15,710
₹ 94,269
Economy fully ref
Fare offered by airline.
₹ 1,03,636
₹ 74,596
Get Flat Rs 1350 OFF using code GODEALS | Get Flat 10% OFF using SBI Debit cards using SBIINTDC
Sofia to Philadelphia , 15 Dec
Lufthansa LH 1431
06:10
Mon, 15 Dec 25
Terminal T2
Sofia, Bulgaria
02 h 35 m
07:45
Mon, 15 Dec 25
Terminal T1
Frankfurt, Germany
BAGGAGE : CHECK INCABIN
Information not available
Lufthansa LH 9150 | Operated By United Airlines
12:50
Mon, 15 Dec 25
Terminal T1
Frankfurt, Germany
09 h 30 m
15:20
Mon, 15 Dec 25
Terminal T5
Chicago, United States
BAGGAGE : CHECK INCABIN
Information not available
United Airlines UA 1776
18:02
Mon, 15 Dec 25
Terminal T1
Chicago, United States
02 h 08 m
21:10
Mon, 15 Dec 25
Terminal D
Philadelphia, United States
BAGGAGE : CHECK INCABIN
Information not available
Economy light
Fare offered by airlines.
₹ 26,161
₹ 74,596
Economy light
Fare offered by airlines.
₹ 26,180
₹ 76,168
Economy saver
Fare offered by airlines.
₹ 15,710
₹ 86,765
Economy base
Fare offered by airlines.
₹ 15,710
₹ 96,132
₹ 77,538
Get Flat Rs 1350 OFF using code GODEALS | Get Flat 10% OFF using SBI Debit cards using SBIINTDC
Sofia to Philadelphia , 15 Dec
Swiss LX 1391
15:00
Mon, 15 Dec 25
Terminal T2
Sofia, Bulgaria
02 h 20 m
16:20
Mon, 15 Dec 25
Zurich, Switzerland
BAGGAGE : CHECK INCABIN
Information not available
Swiss LX 1068
07:05
Tue, 16 Dec 25
Zurich, Switzerland
01 h 10 m
08:15
Tue, 16 Dec 25
Terminal T1
Frankfurt, Germany
BAGGAGE : CHECK INCABIN
Information not available
Swiss LX 9394 | Operated By Discover Airlines
13:00
Tue, 16 Dec 25
Terminal T1
Frankfurt, Germany
09 h 05 m
16:05
Tue, 16 Dec 25
Terminal A
Philadelphia, United States
BAGGAGE : CHECK INCABIN
Information not available
Economy light
Fare offered by airline.
₹ 26,180
₹ 77,538
Economy saver
Fare offered by airline.
₹ 15,710
₹ 88,135
Economy base
Fare offered by airline.
₹ 20,945
₹ 15,710
₹ 97,501
₹ 78,659
Get Flat Rs 1350 OFF using code GODEALS | Get Flat 10% OFF using SBI Debit cards using SBIINTDC
Sofia to Philadelphia , 15 Dec
Lufthansa LH 1705
19:05
Mon, 15 Dec 25
Terminal T2
Sofia, Bulgaria
02 h 10 m
20:15
Mon, 15 Dec 25
Terminal T2
Munich, Germany
BAGGAGE : CHECK INCABIN
Information not available
Lufthansa LH 93
07:00
Tue, 16 Dec 25
Terminal T2
Munich, Germany
01 h
08:00
Tue, 16 Dec 25
Terminal T1
Frankfurt, Germany
BAGGAGE : CHECK INCABIN
Information not available
Lufthansa LH 4272 | Operated By Discover Airlines
13:00
Tue, 16 Dec 25
Terminal T1
Frankfurt, Germany
09 h 05 m
16:05
Tue, 16 Dec 25
Terminal A
Philadelphia, United States
BAGGAGE : CHECK INCABIN
Information not available
Economy light
Fare offered by airline.
₹ 26,180
₹ 78,659
Economy saver
Fare offered by airline.
₹ 15,710
₹ 89,256
Economy base
Fare offered by airline.
₹ 15,710
₹ 98,623
| Sofia Philadelphia Cheap Flights | Fare | Date |
|---|---|---|
| Lowest Airfare Today | Rs 0 | |
| Cheapest Fare Within 30 Days | Rs 60568 |
15 Dec
|
| Cheapest Fare Within 90 Days | Rs 60568 |
15 Dec
|
| Cheapest Fare Within 365 Days | Rs 60568 |
15 Dec
|
Get cheap flights from Sofia to Philadelphia with Goibibo India
Q: Why choose Goibibo for your flight booking from Sofia to Philadelphia?
A: Goibibo lets you search and compare flight tickets to various destinations with just a click. There is a huge inventory of airlines for you to choose from, and exciting deals and discounts so that you can book your flight tickets at reasonable prices. You can always reach out to Goibibo customer care for any help.
Q: How to get a cheap flight ticket from Sofia to Philadelphia?
A: At Goibibio, it’s very simple to find cheap flights. • After entering the source and destination on the home page, you will get a list of flights. Click on the ‘Cheapest’ filter below to see the cheapest flights first. • You can also grab a cheap flight booking by setting up an alert for Sofia to Philadelphia flights. Goibibo will let you know whenever there is a price drop for your flight. What’s the best time to book a flight from Sofia to Philadelphia? • For a cheap domestic flight, try booking 3-4 weeks in advance. • For an international flight, you must book at least 7-8 weeks ahead for a better price. • You can also check the calendar view while booking to compare the prices for various dates. • Set up a price alert to get notified about the best prices for your flight from Sofia to Philadelphia.
Q: What should you keep in mind while booking a flight from Sofia to Philadelphia?
A: At Goibibo, you can compare flights from all major airlines at one go. Always keep an eye out for the best offers on your Sofia to Philadelphia flight. Plus, there are no hidden charges when you book a Sofia to Philadelphia flight on Goibibo.
Q: Is there any discount on a flight booking from Sofia to Philadelphia?
A: Goibibo always has discount offers running on flights. You can find many coupons on the website and app for your Sofia to Philadelphia booking. While booking, you can choose the best coupon from the list for an instant discount on your tickets.
Sofia to Philadelphia Flights
Searching for Sofia to Philadelphia cheap flights? Then, Goibibo is your one-stop destination to book Sofia to Philadelphia flight in a hassle-free manner. It is one such platform that brings forth all the options for you at one place and lets you book the most suitable flight with the best deals and offers.
There is no dearth of options when it comes to Sofia to Philadelphia Flight booking. Several budget and premium airlines fly on this route. You can easily check the Sofia to Philadelphia flight schedule on Goibibo. There are approximately 59 flights flying daily between Sofia and Philadelphia from early morning to late at night. Out of these Sofia to Philadelphia flight, 0 are non stop flights 59 are connecting flights. Air Canada, Air France, American Airlines, British Airways, Bulgaria Air, Delta Air Lines, Emirates, Finnair, Iberia, JetBlue Airways, KLM Royal Dutch, Lufthansa, Qatar Airways, Swiss, Turkish Airlines, United Airlines are some major airlines that fly between Sofia and Philadelphia.
The lowest airfare of Sofia to Philadelphia flight is ₹69071 and the average airfare is 79618 depending on the airline, timings and availability. So, it is advisable to book domestic flights 2-3 weeks well in advance to avail minimum airfare. You can also book Sofia to Philadelphia cheap flights if you are flexible with your dates and timings.
You will board your Sofia to Philadelphia flight from the Sofia Airport and deboard it at Philadelphia Airport.
You cannot only book Sofia to Philadelphia cheap flight tickets through Goibibo but can also do web check-in and track your flight status.
How to book a Sofia to Philadelphia flight ticket on Goibibo?
Booking flight tickets on Goibibo is very simple. For a Sofia to Philadelphia flight, check below:
How can I check the flight schedule for a Sofia to Philadelphia flight?
To check the Sofia to Philadelphia flight schedule,
How much baggage can I carry on my Sofia to Philadelphia flight?
Baggage allowance depends on the class of travel and airline. In the Sofia to Philadelphia Air India flight, 25 kg of checked baggage is allowed, while 8 kg of hand luggage is permitted. On the other hand, in all domestic IndiGo flights, a passenger can carry 7 kg of hand luggage and 15 kg of checked baggage.
Where will I board my flight at Sofia and deboard at Philadelphia?
When you have booked a Sofia to Philadelphia flight, you will board the flight at and de-board at .
How can I do web check-in for my upcoming Sofia at Philadelphia flight?
To avail the web check-in service and avoid queues at airports, you have to visit the official airline websites. Commonly, you have to fill the cities of departure and arrival, PNR number and last name to select your preferred seats and meals.
About Philadelphia
Airport Address
About Sofia
Airport Address
Tel: (02) 937 2211 (departures) |(02) 937 2212 (arrivals)
Frequently Asked Questions - Sofia to Philadelphia Flights
Q: Which are the most preferred airlines from Sofia to Philadelphia ?
A: Air Canada, Air France, American Airlines, British Airways, Bulgaria Air, Delta Air Lines, Emirates, Finnair, Iberia, JetBlue Airways, KLM Royal Dutch, Lufthansa, Qatar Airways, Swiss, Turkish Airlines, United Airlines are the most preferred airlines on Sofia to Philadelphia flight route.
Q: Which is the cheapest flight from Sofia to Philadelphia in next 7 and next 30 days?
A: Cheapest flight in next 7 days on Sofia to Philadelphia route is at ₹60568. And in next 30 days lowest price on Sofia to Philadelphia route is ₹60568.
Q: What is today’s cheapest fare from Sofia to Philadelphia?
A: Today lowest airfare on Sofia to Philadelphia flight route is 0.
Q: Which is the last flight on Sofia to Philadelphia route?
A: The last flight from Sofia to Philadelphia route is Turkish Airlines, JetBlue Airways at 21:40.
Q: Which airline has maximum number for flights between Sofia to Philadelphia?
A: Out of 59 daily flights between Sofia to Philadelphia Lufthansa has maximum 23 flights. After that United Airlines has 17, Air Canada has 14, British Airways has 4, American Airlines has 3, Bulgaria Air has 3, Swiss has 3, Air France has 1, Delta Air Lines has 1, Emirates has 1, Finnair has 1, Iberia has 1, JetBlue Airways has 1, KLM Royal Dutch has 1, Qatar Airways has 1, Turkish Airlines has 1 flights between Sofia to Philadelphia.
Q: What are the name and codes for Sofia and Philadelphia airports?
A: The name of Sofia airport is Sofia Airport and its code is SOF and name of Philadelphia Airport is Philadelphia Airport, its code is PHL.
Q: How many flights fly from Sofia to Philadelphia on the daily basis?
A: Around 59 flights are flying daily from Sofia to Philadelphia. Out of which 0 are direct and 59 are connecting flights on this route. Some major airlines between this route are Air Canada, Air France, American Airlines, British Airways, Bulgaria Air, Delta Air Lines, Emirates, Finnair, Iberia, JetBlue Airways, KLM Royal Dutch, Lufthansa, Qatar Airways, Swiss, Turkish Airlines, United Airlines.
Q: When does the first flight leave from Sofia to Philadelphia?
A: The first flight from Sofia to Philadelphia is United Airlines at 06:05.
