$834 Economy Roundtrip to Sofia (BOS-SOF) in Jul from Boston

Cheap economy Flights: BOS to SOF in July - Route 3

Starting from $875

Flight Options & Prices:

One-Stop Flights: From $875 - Good value with one connection
Multi-Stop Flights: From $875 - Cheapest option with multiple connections

Book your economy class flight from Boston (BOS) to Sofia (SOF)and save money on your travel. Compare all flight options to find the best deal for your july trip.

Cheap economy Flights: BOS to SOF in July - Route 4

Starting from $884

Flight Options & Prices:

One-Stop Flights: From $884 - Good value with one connection
Multi-Stop Flights: From $884 - Cheapest option with multiple connections

Book your economy class flight from Boston (BOS) to Sofia (SOF)and save money on your travel. Compare all flight options to find the best deal for your july trip.

Cheap economy Flights: BOS to SOF in July - Route 5

Starting from $914

Flight Options & Prices:

One-Stop Flights: From $914 - Good value with one connection
Multi-Stop Flights: From $914 - Cheapest option with multiple connections

Book your economy class flight from Boston (BOS) to Sofia (SOF)and save money on your travel. Compare all flight options to find the best deal for your july trip.

Cheap economy Flights: BOS to SOF in July - Route 6

Starting from $955

Flight Options & Prices:

One-Stop Flights: From $955 - Good value with one connection
Multi-Stop Flights: From $955 - Cheapest option with multiple connections

Book your economy class flight from Boston (BOS) to Sofia (SOF)and save money on your travel. Compare all flight options to find the best deal for your july trip.

Cheap economy Flights: BOS to SOF in July - Route 7

Starting from $1020

Flight Options & Prices:

One-Stop Flights: From $1020 - Good value with one connection
Multi-Stop Flights: From $1020 - Cheapest option with multiple connections

Book your economy class flight from Boston (BOS) to Sofia (SOF)and save money on your travel. Compare all flight options to find the best deal for your july trip.

Best Flights starting from $834

Tue, Jul 28

Roundtrip

Wed, Aug 26

Mon, Jul 27

Roundtrip

Tue, Aug 25

Wed, Jul 29

Roundtrip

Thu, Aug 27

Sun, Jul 26

Roundtrip

Mon, Aug 24

Thu, Jul 30

Roundtrip

Fri, Aug 28

Sat, Jul 25

Roundtrip

Sun, Aug 23

Fri, Jul 31

Roundtrip

Sat, Aug 29

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Flight Options & Prices:

Cheap economy Flights: BOS to SOF in July - Route 3

Flight Options & Prices:

Cheap economy Flights: BOS to SOF in July - Route 4

Flight Options & Prices:

Cheap economy Flights: BOS to SOF in July - Route 5

Flight Options & Prices:

Cheap economy Flights: BOS to SOF in July - Route 6

Flight Options & Prices:

Cheap economy Flights: BOS to SOF in July - Route 7

Flight Options & Prices:

Why Choose Economy Class Flights from Boston (BOS) to Sofia (SOF)?