Summer and New Year flights from Boston to Lisbon, Portugal for only $336 roundtrip with United Airlines and Air Canada.
DEPART:
Boston, USA
ARRIVE:
Lisbon, Portugal
RETURN:
Boston, USA
DATES:
Availability from June 2021 to January 2022 (excluding Christmas)
10th-17th Jun
12th-19th Jun
13th-20th Jun
14th-21st Jun
15th-22nd Jun
16th-23rd Jun
17th-24th Jun
18th-25th Jun
20th-27th Jun
21st-28th Jun
22nd-29th Jun
23rd-30th Jun
24th Jun – 1st Jul
26th Jun – 3rd Jul
24th-31st Jul
25th Jul – 1st Aug
11th-18th Oct
10th-17th Nov
12th-19th Nov
17th-24th Nov
19th-26th Nov
24th Nov – 1st Dec
1st-8th Dec
3rd-10th Dec
29th Dec – 5th Jan
31st Dec – 7th Jan
and more…
STOPS:
New York/Montreal
AIRLINES:
United Airlines
Air Canada