
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | Gurufare 3 stars |
Round-trip from | $370 (British Airways) |
One-way from | $227 (Kiwi.com) |
Popular in | December |
Cheapest in | October |
Average price | $536 |
Good round-trip deal | $469 or less |
Good one-way deal | $356 or less |
Fly from
Fly to
Route
Depart
Return
Price
BostonMadrid
BOS - MAD
BOSMAD
Boston Logan Intl
Thu 4/16
6:00 am-6:50 am
2 stops18h 50m
Madrid Barajas
Wed 4/29
12:45 pm-10:20 am
2 stops27h 35m
BostonMadrid
BOS - MAD
BOSMAD
Boston Logan Intl
Thu 4/16
3:05 pm-9:35 am
1 stop12h 30m
Madrid Barajas
Thu 4/30
1:50 pm-4:10 pm
Nonstop8h 20m
BostonMadrid
BOS - MAD
BOSMAD
Boston Logan Intl
Fri 2/20
3:45 pm-8:55 am
1 stop11h 10m
Madrid Barajas
Wed 2/25
12:30 pm-3:15 pm
Nonstop8h 45m
BostonMadrid
BOS - MAD
BOSMAD
Boston Logan Intl
Thu 2/19
11:55 am-8:50 am
1 stop14h 55m
Madrid Barajas
Wed 2/25
5:05 pm-7:50 pm
Nonstop8h 45m
BostonMadrid
BOS - MAD
BOSMAD
Boston Logan Intl
Sun 4/19
3:05 pm-9:35 am
1 stop12h 30m
Madrid Barajas
Sun 5/3
5:30 pm-7:50 pm
Nonstop8h 20m
BostonMadrid
BOS - MAD
BOSMAD
Boston Logan Intl
Thu 4/16
5:30 am-6:50 am
1 stop19h 20m
Madrid Barajas
Wed 4/22
12:45 pm-2:52 pm
1 stop32h 07m
BostonMadrid
BOS - MAD
BOSMAD
Boston Logan Intl
Fri 2/27
6:00 am-8:50 am
1 stop20h 50m
Madrid Barajas
Thu 3/5
12:30 pm-3:15 pm
Nonstop8h 45m
BostonMadrid
BOS - MAD
BOSMAD
Boston Logan Intl
Mon 4/13
5:40 pm-6:50 am
Nonstop7h 10m
Madrid Barajas
Sat 5/2
3:25 pm-11:30 pm
1 stop14h 05m
BostonMadrid
BOS - MAD
BOSMAD
Boston Logan Intl
Thu 4/16
3:05 pm-9:35 am
1 stop12h 30m
Madrid Barajas
Tue 4/28
3:25 pm-11:30 pm
1 stop14h 05m
BostonMadrid
BOS - MAD
BOSMAD
Boston Logan Intl
Sun 4/19
8:30 am-6:50 am
2 stops16h 20m
Madrid Barajas
Mon 4/27
12:45 pm-5:57 pm
1 stop11h 12m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
The price you pay for your flight from Boston to Madrid may vary depending on when you book. For the best chance of a lower fare, look to book 76 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Currently, November is the cheapest month in which you can book a flight from Boston to Madrid (average of $323). Flying from Boston to Madrid in June is currently the most expensive (average of $466). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
When flying from Boston to Madrid, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
About 8% of weekly flights between Boston and Madrid have experienced delays in the past year, with the average delay time being 145 minutes.
Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.
Wednesday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.
Over the last year, Iberia have had the lowest number of delays on this route, with just 5% of flights being delayed.
Crew
Comfort
Boarding
Overall
Entertainment
Food
Reviews
Susie,Jan 2026
CLT - TPA
Crew
Comfort
Boarding
Overall
Entertainment
Food
Reviews
Susie,Jan 2026
CLT - TPA
Crew
Comfort
Boarding
Overall
Entertainment
Food
Reviews
Susie,Jan 2026
CLT - TPA
Crew
Comfort
Boarding
Overall
Entertainment
Food
Reviews
Susie,Jan 2026
CLT - TPA
Crew
Comfort
Boarding
Overall
Entertainment
Food
Reviews
Susie,Jan 2026
CLT - TPA
Crew
Comfort
Boarding
Overall
Entertainment
Food
Reviews
Susie,Jan 2026
CLT - TPA
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$265 | Average$567 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$307 | Average$375 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$351 | Average$640 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$352 | Average$641 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$352 | Average$541 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$352 | Average$676 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$377 | Average$691 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$378 | Average$687 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$378 | Average$729 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$380 | Average$725 | FlexibilityNo cancel fee | On-time75% |