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Cheap BOS to SOF Flights

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Boston to Sofia route information

Origin Airport Logan Intl.
Destination Airport Sofia
Airlines Serving Air Canada, Air France, Alitalia, American Airlines, Austrian Airlines, British Airways, Delta, Iberia, KLM, Lufthansa, Qatar Airways, Swiss International Air Lines, Turkish Airlines, United
Flight Price $751
Distance 4,523 mi





Cheap BOS to SOF Flights

  • Question : What is the cheapest day to fly?
    Answer : The cheapest day to fly from Boston to Sofia is on Tuesday. So, if you want to save a bit of cash on your next holiday look for flights on that day.
  • Question : How much time do people spend in Sofia?
    Answer : The average time spent hanging out in Sofia by passengers from Boston is 28 days.
  • Question : What is the cheapest day to fly to Sofia?
    Answer : As of Jun 10th, the cheapest day to fly from Boston to Sofia is Jun 17th. Tickets are presently $600, which is 55% less than the average price for this route.
  • Question : Can I change the date of my flight?
    Answer : Yes, you can switch your departure date. If you would like to save a little money in doing so, the cheapest day to fly in June is Tuesday.
  • Question : What is the cheapest airline flying from Boston to Sofia?
    Answer : British Airways strives to keep costs down for their passengers over the next three months. Fares are being booked at just $600 and, when compared to the more expensive bookings of $14,350, it's a great bargain.
  • Question : How much is a plane ticket to Sofia (SOF) from Boston (BOS)?
    Answer : Cost can range anywhere from $600 to $14,350, prices for BOS to SOF do change much more than the majority of routes from the United States. However, usually the sooner you book, the more you'll be able to save.