Non-stop flights from Washington DC to Lisbon, Portugal for only $366 roundtrip with TAP Air Portugal.
The example dates listed below range between $366 and $369 roundtrip.
DEPART:
Washington DC, USA
ARRIVE:
Lisbon, Portugal
RETURN:
Washington DC, USA
DATES:
Availability from March to May 2022
26th Mar – 2nd Apr
27th Mar – 3rd Apr
29th Mar – 5th Apr
30th Mar – 6th Apr
24th Apr – 1st May
27th Apr – 4th May
28th Apr – 5th May
30th Apr – 7th May
1st-8th May
3rd-10th May
4th-11th May
5th-12th May
and more…
STOPS:
AIRLINES:
TAP Air Portugal