Flights from Boston to Madrid
Compare live flights from Boston to Madrid (BOS–MAD) across multiple airlines, with nonstop options, durations and seasonal price trends below.
Boston to Madrid flights overview
The fastest nonstop Boston to Madrid flights cover about 5,473 km in roughly 6.8 hours. Both full-service and low-cost carriers serve this corridor; BookingTrolley compares their published fares so you can weigh price against flight time and baggage.
Ticket prices from Boston to Madrid change frequently; BookingTrolley aggregates current fares across airlines so you can spot the lowest one. Based on this route's seasonal pattern, fares average roughly $ 750.00 over the year. Nov tends to be the cheapest month to fly (around $ 625.00), while Jun is usually the most expensive at about $ 931.00 — a swing of roughly 49%.
Frequently asked questions about flying from Boston to Madrid
Tuesday and Wednesday are typically the cheapest days on Boston to Madrid for United States travellers, with Friday and Sunday often higher. BookingTrolley compares mid-week and weekend fares on BOS–MAD.
Full-service and low-cost carriers compete from Boston (BOS) to Madrid (MAD). BookingTrolley compares published fares so United States travellers can see which carrier is cheapest.
Economy round-trip flights on Boston to Madrid vary by season. BookingTrolley tracks live fares on BOS–MAD so United States travellers can compare current prices.
The flying time from Boston to Madrid is about 6.8 hours nonstop, covering roughly 5,473 km between BOS and MAD. BookingTrolley schedules show connecting itineraries take longer depending on layover length.
Shoulder months often pair good weather with lower airfare into Madrid. BookingTrolley price trends on Boston to Madrid show steeper rises around major United States holiday periods.
Use BookingTrolley's flexible-date comparison for Boston (BOS) to Madrid (MAD) to see which days cost least. Avoiding Friday–Sunday peaks is one of the fastest ways for United States travellers to cut the ticket price.
Find cheap flights on popular routes
Explore fares from Boston, into Madrid, and on related corridors with BookingTrolley.
- Flights from Boston to New York
- Flights from Boston to New York
- Flights from Boston to Los Angeles
- Flights from Boston to San Francisco
- Flights from Boston to Seattle
- Flights from Boston to Chicago
- Flights from Boston to Miami
- Flights from Boston to Dallas
- Flights from Boston to Houston
- Flights from Boston to Atlanta
- Flights from Boston to Las Vegas
- Flights from Boston to Denver