| FLIGHT SCHEDULE |
|---|
| Direct Codeshare Flights: |
| Tue-Sun
16:15
Boston Logan (BOS) E
05:35
Frankfurt (FRA) 1 AC 9452 Non-stop Airbus A330-300 (333) 7:20 Effective 2026-01-13 through 2026-02-08 Codeshare flight, operated by Lufthansa.(LH 423) The flight arrives 1 day after departure. |
| Daily
16:15
Boston Logan (BOS) E
05:35
Frankfurt (FRA) 1 AC 9452 Non-stop Airbus A330-300 (333) 7:20 Effective 2026-02-09 through 2026-02-28 Codeshare flight, operated by Lufthansa.(LH 423) The flight arrives 1 day after departure. |
| Daily
16:20
Boston Logan (BOS) E
05:35
Frankfurt (FRA) 1 AC 9452 Non-stop Airbus A340-600 (346) 7:15 Valid until 2026-01-11 Codeshare flight, operated by Lufthansa.(LH 423) The flight arrives 1 day after departure. |
| Daily
16:25
Boston Logan (BOS) E
05:35
Frankfurt (FRA) 1 AC 9452 Non-stop Boeing 747-400 (744) 7:10 Effective 2026-03-01 through 2026-03-07 Codeshare flight, operated by Lufthansa.(LH 423) The flight arrives 1 day after departure. |
| Daily
17:25
Boston Logan (BOS) E
05:35
Frankfurt (FRA) 1 AC 9452 Non-stop Boeing 747-400 (744) 7:10 Effective 2026-03-08 through 2026-03-27 Codeshare flight, operated by Lufthansa.(LH 423) The flight arrives 1 day after departure. |
| Sat
17:25
Boston Logan (BOS) E
06:35
Frankfurt (FRA) 1 AC 9452 Non-stop Boeing 747-400 (744) 7:10 Operates only on 2026-03-28 Codeshare flight, operated by Lufthansa.(LH 423) The flight arrives 1 day after departure. |
| Daily
17:25
Boston Logan (BOS) E
05:35
Frankfurt (FRA) 1 AC 9452 Non-stop Airbus A350-900 (359) 7:10 Effective from 2026-10-25 Codeshare flight, operated by Lufthansa.(LH 423) The flight arrives 1 day after departure. |
| Daily
17:40
Boston Logan (BOS) E
06:55
Frankfurt (FRA) 1 AC 9452 Non-stop Airbus A340-600 (346) 7:15 Effective 2026-03-29 through 2026-06-14 Codeshare flight, operated by Lufthansa.(LH 423) The flight arrives 1 day after departure. |
| Daily
17:50
Boston Logan (BOS) E
06:55
Frankfurt (FRA) 1 AC 9452 Non-stop Boeing 747-400 (744) 7:05 Effective 2026-06-15 through 2026-10-23 Codeshare flight, operated by Lufthansa.(LH 423) The flight arrives 1 day after departure. |
| Sat
17:50
Boston Logan (BOS) E
05:55
Frankfurt (FRA) 1 AC 9452 Non-stop Boeing 747-400 (744) 7:05 Operates only on 2026-10-24 Codeshare flight, operated by Lufthansa.(LH 423) The flight arrives 1 day after departure. |