You know where to go
Select an airport in the search form
You don't know where to go
See where you can go on your budget
Cheap flights from Boston to Madrid
Easily compare round-trip flights from Boston to Madrid
Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Boston to Madrid by changing tabs
Quickest
Cheapest
Finnair
11 Nov
BOS
12:20 pm
Boston Logan Intl airport
6h 50m
1:10 am
+1
MAD
Madrid Barajas airport
20 Nov
MAD
1:25 pm
Madrid Barajas airport
8h 05m
3:30 pm
BOS
Boston Logan Intl airport
273 USD
Finnair
13 Nov
BOS
12:20 pm
Boston Logan Intl airport
6h 50m
1:10 am
+1
MAD
Madrid Barajas airport
20 Nov
MAD
1:25 pm
Madrid Barajas airport
8h 05m
3:30 pm
BOS
Boston Logan Intl airport
273 USD
Finnair
18 Nov
BOS
12:20 pm
Boston Logan Intl airport
6h 50m
1:10 am
+1
MAD
Madrid Barajas airport
27 Nov
MAD
1:25 pm
Madrid Barajas airport
8h 05m
3:30 pm
BOS
Boston Logan Intl airport
273 USD
Finnair
11 Nov
BOS
12:20 pm
Boston Logan Intl airport
6h 50m
1:10 am
+1
MAD
Madrid Barajas airport
20 Nov
MAD
1:25 pm
Madrid Barajas airport
8h 05m
3:30 pm
BOS
Boston Logan Intl airport
273 USD
Finnair
13 Nov
BOS
12:20 pm
Boston Logan Intl airport
6h 50m
1:10 am
+1
MAD
Madrid Barajas airport
20 Nov
MAD
1:25 pm
Madrid Barajas airport
8h 05m
3:30 pm
BOS
Boston Logan Intl airport
273 USD
Finnair
18 Nov
BOS
12:20 pm
Boston Logan Intl airport
6h 50m
1:10 am
+1
MAD
Madrid Barajas airport
27 Nov
MAD
1:25 pm
Madrid Barajas airport
8h 05m
3:30 pm
BOS
Boston Logan Intl airport
273 USD
How to get the cheapest flight ticket from Boston to Madrid
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Madrid?
September
The cheapest time of year to fly to Madrid from Boston is September. Most expensive is December
What is the cheapest day to fly to Madrid?
Monday
The cheapest day of the week is typically Monday. The most expensive is typically Friday
When is the cheapest time to fly to Madrid?
at noon
Boston to Madrid flights are approximately 33% more expensive in the evening than at noon
What is the cheapest airline that flies to Madrid?
Ryanair
Ryanair, JetBlue, and Brussels Airlines are the most popular carriers operating from Boston to Madrid
What is the cheapest route?
Boston Logan Intl - Madrid Barajas
Fly from Boston Logan Intl to Madrid Barajas for the best Boston - Madrid flight prices
BOS
Boston Logan Intl
MAD
Madrid Barajas
When is the cheapest time to book a flight to Madrid?
47 days before
The cheapest time to buy a flight from Boston to Madrid is approximately 47 days to departure
60
Days before departure
0
Flight information for Boston to Madrid (MAD - BOS)
Find info about flight duration, direct flights, and airports for your flight from Boston to Madrid
| Fastest flight time | 6h 30m | The fastest flight from Boston to Madrid takes 6h 30m. | |
| Direct flights | Every day | Direct flights go from Boston to Madrid every day. | |
| Airports in Madrid | 1 airport | There is 1 airport near Madrid: Madrid Barajas (MAD) |
Alternative routes for Boston to Madrid
Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Flights to other cities in Spain
Lost the lust for Madrid? Check out some flights to other cities in Spain
Round-trip flights to other destinations
Lost the lust for Madrid? Check out some flights to other destinations
*Flight prices to Madrid are based on prices for economy tickets found by momondo users during searches within the last 72 hours. These prices may no longer be available.