Cheap flights from Baltimore to Seattle for only $156 roundtrip with United Airlines.
Also works in reverse.
DEPART:
Baltimore, USA
ARRIVE:
Seattle, USA
RETURN:
Baltimore, USA
DATES:
Limited availability from January to February 2022
Baltimore – Seattle
27th Jan – 1st Feb
31st Jan – 5th Feb
3rd-8th Feb
9th-14th Feb
10th-15th Feb
Seattle – Baltimore
27th Jan – 1st Feb
3rd-8th Feb
5th-10th Feb
9th-14th Feb
10th-15th Feb
possibly more…
STOPS:
Chicago/Denver
AIRLINES:
United Airlines