1. Home
  2. Flights Search
  3. Flights from Boston to Frankfurt

Cheap flights from Boston to Frankfurt

Find cheap Frankfurt to Boston flights with our free search service. Compare all available fares for direct or connection flights from Frankfurt to Boston.

Round-trip
  • One-way
  • Round-trip
1 adult
Adults 12 years or over
1
Children 2-11 years
0
Infants 0-23 months
0
Cancel Done
Economy Class
  • Economy Class
  • Business Class
Done
Done

Boston to Frankfurt flight schedules

Flight Departure Date Arrival Date Price Duration Number of stops Updated
Boston (BOS) - Frankfurt (FRA) 2027-03-17 2027-03-24 620 USD 31 hours 35 minutes Connection 2026-09-08T14:53:22
Boston (BOS) - Frankfurt (FRA) 2027-05-12 2027-05-19 640 USD 28 hours 35 minutes Connection 2026-09-09T14:06:18
Boston (BOS) - Frankfurt (FRA) 2026-12-18 2027-01-08 1049 USD 30 hours 30 minutes Connection 2026-09-12T09:21:28
Boston (BOS) - Frankfurt (FRA) 2026-12-18 2026-12-26 1061 USD 0 minutes Direct 2026-09-12T00:00:00
Boston (BOS) - Frankfurt (FRA) 2026-12-18 2026-12-27 1061 USD 0 minutes Direct 2026-09-12T00:00:00
Boston (BOS) - Frankfurt (FRA) 2026-12-18 2026-12-28 1061 USD 0 minutes Direct 2026-09-12T00:00:00
Boston (BOS) - Frankfurt (FRA) 2026-12-18 2026-12-29 1061 USD 0 minutes Direct 2026-09-12T00:00:00
Boston (BOS) - Frankfurt (FRA) 2026-12-18 2026-12-30 1061 USD 0 minutes Direct 2026-09-12T00:00:00
Boston (BOS) - Frankfurt (FRA) 2026-12-18 2026-12-31 1061 USD 0 minutes Direct 2026-09-12T00:00:00
Boston (BOS) - Frankfurt (FRA) 2026-12-18 2027-01-01 1061 USD 0 minutes Direct 2026-09-12T00:00:00
Boston (BOS) - Frankfurt (FRA) 2026-12-18 2027-01-02 1061 USD 0 minutes Direct 2026-09-12T00:00:00
Boston (BOS) - Frankfurt (FRA) 2026-12-18 2027-01-03 1061 USD 0 minutes Direct 2026-09-12T00:00:00
Boston (BOS) - Frankfurt (FRA) 2026-12-18 2027-01-04 1061 USD 0 minutes Direct 2026-09-12T00:00:00
Boston (BOS) - Frankfurt (FRA) 2026-12-18 2027-01-05 1061 USD 0 minutes Direct 2026-09-12T00:00:00
Boston (BOS) - Frankfurt (FRA) 2026-12-18 2027-01-06 1061 USD 0 minutes Direct 2026-09-12T00:00:00
Boston (BOS) - Frankfurt (FRA) 2026-12-18 2027-01-07 1061 USD 0 minutes Direct 2026-09-12T00:00:00
Boston (BOS) - Frankfurt (FRA) 2026-12-18 2026-12-25 1073 USD 33 hours 20 minutes Connection 2026-09-07T22:17:54

Boston to Frankfurt flight status

Flight Origin Destination Departure Arrival Equip
LH423 Boston (BOS) Frankfurt (FRA) 5:45 p.m. 6:50 a.m. Airbus A340-600
LH0421 Boston (BOS) Frankfurt (FRA) 10 p.m. 11:15 a.m. Airbus A340-300
LH421 Boston (BOS) Frankfurt (FRA) 10 p.m. 11:15 a.m. Airbus A340-300
UA8852 Boston (BOS) Frankfurt (FRA) 5:45 p.m. 6:50 a.m. Boeing 747-400
AC9452 Boston (BOS) Frankfurt (FRA) 5:45 p.m. 6:50 a.m. 74H
SN7239 Boston (BOS) Frankfurt (FRA) 5:45 p.m. 6:50 a.m. 74H
LH0423 Boston (BOS) Frankfurt (FRA) 5:45 p.m. 6:50 a.m. Airbus A340-300
DE2085 Boston (BOS) Frankfurt (FRA) 4:30 p.m. 12:40 p.m. B763
US865 Boston (BOS) Frankfurt (FRA) 4:20 p.m. 5:25 a.m. 320
US864 Boston (BOS) Frankfurt (FRA) 4:20 p.m. 5:25 a.m. 320
US866 Boston (BOS) Frankfurt (FRA) 4:20 p.m. 5:25 a.m. 752
4H514 Boston (BOS) Frankfurt (FRA) 4:20 p.m. 5:25 a.m. ATR

Popular Flights Searchs

  • Domestic Destinations
  • International Destinations