Boston Logan Intl
Sofia
1 stop
24h 40mMultiple Airlines
Los Angeles
Sofia
1 stop
27h 05mTurkish Airlines
Chicago O'Hare Intl
Sofia
1 stop
28h 00mSofia
Chicago O'Hare Intl
1 stop
16h 25mTurkish Airlines
Washington, D.C. Dulles Intl
Sofia
2 stops
16h 15mSofia
Washington, D.C. Dulles Intl
2 stops
22h 00mMultiple Airlines
Chicago O'Hare Intl
Sofia
1 stop
18h 10mSofia
Chicago O'Hare Intl
1 stop
27h 10mITA Airways
Los Angeles
Sofia
2 stops
19h 05mSofia
Los Angeles
2 stops
20h 29mLufthansa
New York John F Kennedy Intl
Sofia
1 stop
10h 55mSofia
New York John F Kennedy Intl
2 stops
30h 50mSWISS
Newark
Sofia
1 stop
11h 00mSofia
Newark
2 stops
23h 55mAustrian Airlines