Cheap flights from Boston to Madrid, Spain for only $326 roundtrip with TAP Air Portugal.
The example dates listed below range between $326 and $329 roundtrip.
DEPART:
Boston, USA
ARRIVE:
Madrid, Spain
RETURN:
Boston, USA
DATES:
Availability from September to November 2022
13th-20th Sep
16th-23rd Sep
19th-26th Sep
20th-27th Sep
27th Sep – 4th Oct
30th Sep – 7th Oct
3rd-10th Oct
4th-11th Oct
5th-12th Oct
10th-17th Oct
11th-18th Oct
12th-19th Oct
14th-21st Oct
15th-22nd Oct
18th-25th Oct
19th-26th Oct
21st-28th Oct
22nd-29th Oct
24th-31st Oct
25th Oct – 1st Nov
26th Oct – 2nd Nov
28th Oct – 4th Nov
29th Oct – 5th Nov
and more…
STOPS:
Lisbon
AIRLINES:
TAP Air Portugal