Finnair | London to Boston
Operated by Finnair with 93% on-time rate. Check schedules, fares & cabin info to book your perfect journey!
London (LHR) to Boston (BOS)
On-time performance data for flight AY5503
Based on AY5503 flight history for Last 30 Days. On-time rate: Punctuality 53%, average delay: Late on average 36 minutes.
Upcoming schedule for flight AY5503
Available cabin classes for flight AY5503
AY5503
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