Route Price Intelligence
Cheap Flights From Philadelphia to Sofia
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$656
Deals From
$558
Usually Costs
$558 – $799
Lowest We've Seen
$487
Based on 8,368 price pointshigh confidence
Monthly Price Guide
Jan
$601
Feb
$561
Mar
$501
Apr
$539
May
$645
Jun
$1,003
Jul
$901
Aug
$655
Sep
$559
Oct
$559
Nov
$501
Dec
$598
Cheapest Average Expensive
Best Time to Fly from Philadelphia to Sofia
The cheapest time to fly from Philadelphia to Sofia is typically November, when fares average around $501. The most expensive month tends to be June at around $1,003. For the best deals, consider flying in November, March, April.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $48757 price checksWorst: $554