Direct flights from Madrid to Boston MAD → BOS
Delta Air Lines, JetBlue Airways and Iberia fly nonstop from Madrid (MAD) to Boston (BOS), several times daily. The flight takes about 7h 31m and covers 3,401 miles (5,473 km). Round-trip fares typically run around $691, with recent bookable fares from $632. Arrivals run on time 99.3% at MAD (Eurocontrol) and 75.4% at BOS (BTS) — the last three months, counting arrivals within 15 minutes of schedule. Fares last checked 30 August 2026.
60-day flexibility overview based on 18 recent fares across the next 60 days
What flexibility is worth here
Flying in September rather than November typically saves $75 on MAD → BOS.
Typical round-trip fare by departure month, across the 2 months we currently track.
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Cheapest combos
Delta
Best
Iberia
JetBlue Airways
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JetBlue Airways
B6
Delta Air Lines
DL
Iberia
IB
Departure Schedule typical week
Typical weekly schedule · 28 flights per week (~4 per day) · Updated 48d ago
JetBlue Airways
Delta Air Lines
Iberia
Frequently asked questions
Is there a direct flight from Madrid to Boston?
Yes, Delta Air Lines, JetBlue Airways and 1 more airline operate nonstop flights from Madrid (MAD) to Boston (BOS).
Which airlines fly direct from Madrid to Boston?
Delta Air Lines, JetBlue Airways, Iberia operate nonstop flights from Madrid to Boston.
How long is the flight from Madrid to Boston?
The nonstop flight from Madrid to Boston takes ~7h 31m (approximately 5473 km).
How often do direct flights operate from Madrid to Boston?
Nonstop flights from Madrid to Boston operate multiple daily — 28 flights per week (~4 per day).
What is the on-time performance for flights from Madrid to Boston?
Arrivals run on time 99.3% at MAD (Eurocontrol) and 75.4% at BOS (BTS) — the last three months, counting arrivals within 15 minutes of schedule.
What days of the week are there direct flights from Madrid to Boston?
Direct flights from Madrid to Boston operate every day of the week. JetBlue Airways flies daily, Delta Air Lines flies daily, and Iberia flies daily.
How much is a round-trip flight from Madrid to Boston?
Round-trip flights from Madrid (MAD) to Boston (BOS) start at $632, with a typical fare around $691. Based on 18 recent fare combinations.
What is the cheapest month to fly from Madrid to Boston?
Across the 2 departure months we currently track, September 2026 is the cheapest month to fly round trip from Madrid to Boston, with typical fares around $642 — versus about $717 in November 2026, the most expensive.
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Scout — our search agent — priced 12 fares on this route in the past week, cheapest $632 round trip. It hunts nonstop fares from Madrid every night and pings you when one's worth booking.
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