Search flights from Washington, D.C. (WAS) to Sofia (SOF)

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Cheapest flights to Sofia

The cheapest flights available in the next 60 days – prices are updated regularly

Sun, Nov 2
$418.84
One-way
Economy
1 traveler
Mon, Nov 10
$420.57
One-way
Economy
1 traveler
Sun, Nov 9
$420.74
One-way
Economy
1 traveler

Flying from Washington, D.C. to Sofia: things to know

The most popular route is from Washington Dulles International Airport in Washington, D.C. to Sofia Airport in Sofia. On average this flight takes 13 hours 40 minutes one-way and costs $1,437 round-trip.

Most popular route
Washington Dulles International Airport (IAD) to Sofia Airport (SOF)
Average flight time
13 hours 40 minutes
Average round-trip price
$1,437
Fly from Washington, D.C. to Sofia
10 airlines

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Airlines that fly from Washington, D.C. to Sofia

Airline options may vary according to recently booked flights and your search terms

  • Lufthansa
  • Turkish Airlines
  • Austrian Airlines
  • ITA Airways
  • Virgin Atlantic
  • United Airlines
  • KLM
  • Air France
  • TAP Portugal
  • Swiss

Frequently asked questions

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Flights from the United States to Bulgaria

Flexible on where to fly from? the United States also has many flight options for Bulgaria.

Flights from Washington, D.C. to Bulgaria

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Hotels in Sofia

A popular choice with visitors to Bulgaria.