$131 Find Cheap Southwest Flights from Portland to Baltimore

When to Book Flights with Southwest from Portland to Baltimore

• Is Southwest the cheapest airline to fly with from Portland to Baltimore?

  With an average price of $355 return, Southwest is not the cheapest airline to fly from Portland to Baltimore with. Instead, for the lowest price, our data suggests flying with United Airlines, where a return flight costs $274 on average.

• What is the cheapest Southwest flight from Portland to Baltimore?

  In the last 3 days, the lowest price for a flight with Southwest from Portland to Baltimore was $250 for a return flight and $127 for a one-way flight.

• Does Southwest fly direct to Baltimore from Portland?

  Yes, Southwest does offer direct flights for the route, with around 19 flights per week.

• What’s the cheapest day of the week to fly from Portland to Baltimore with Southwest?

  On average, the cheapest day of the week to fly from Portland to Baltimore with Southwest is Friday, when prices are around $117. The most expensive day is generally Saturday, where the average price is around $159.

• What’s the cheapest month to fly from Portland to Baltimore with Southwest?

  The cheapest month for Southwest flights to Baltimore from Portland is generally April, where plane tickets cost $159 on average. If possible, try to avoid the most expensive months of September and July, where tickets cost $337 and $377 respectively.