$389 Cheap flight deals from Philadelphia (ILG) to Northwest Bulgaria (SOF)
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This Weekend's Flight Deals from Philadelphia to Northwest Bulgaria
This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Airfares from $389 One Way, $722 Round Trip from Philadelphia to Northwest Bulgaria
Prices starting at $722 for return flights and $389 for one-way flights to Northwest Bulgaria were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Northwest Bulgaria economy flight packages
Aris Hotel Sofia
Aug 31 - Sep 7
Philadelphia (PHL) to Sofia (SOF)
Reviewed on Jun 29, 2026
ART HOTEL 158
Aug 31 - Sep 7
Philadelphia (PHL) to Sofia (SOF)
Reviewed on Jul 26, 2026
More About Flying To Northwest Bulgaria from Philadelphia
Route Information for Flights from Philadelphia to Northwest Bulgaria
Origin Airport IATA Code | ILG |
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Destination Airport IATA Code | SOF |
Distance | |
Direct Flight Airlines | |
Earliest Flight Arrival | |
Latest Flight Arrival |
Philadelphia to Northwest Bulgaria
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Flights from Philadelphia
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Northwest Bulgaria Airports
Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.
Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.
Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.