There are most likely no direct flights on the Portland — Baltimore route
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Portland to Baltimore. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
A non-stop flight is the most convenient and comfortable way to fly from Portland to Baltimore, despite the fact that sometimes flights with transfers can cost significantly less.
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There are most likely no direct flights on the Portland — Baltimore route
Portland — Baltimore
10/02/2026
Departure
Direct flight
AS374
starting at $202
starting at $202
starting at $135
The route Portland — Baltimore is served by several airlines: Alaska Airlines and Frontier Airlines. This gives passengers more freedom in choosing flights. You can consider not only the price but also schedules, baggage policies, and onboard service. Our service compares all offers so you can find tickets from $135 and choose the most convenient option. Thanks to airline competition, you may also find promotional fares or special offers, helping you save even more. Plan your trip in advance and choose the best flights without overpaying.
The cheapest one-way flight from Portland to Baltimore departs on 10/02/2026, is operated by Frontier Airlines and costs $135
The cheapest roundtrip flight from Portland to Baltimore departs on 10/03/2026, is operated by American Airlines and costs $320
Fastest flight from Portland to Baltimore takes 16h 53m
There are direct flights on this route 1 day a week: Fr
The distance between Portland and Baltimore is 3791km (2350 miles). There are 16 direct flights from Portland to Baltimore. The time difference between Portland and Baltimore is 3h. Flights from Portland begin at 7:12 AM. The latest flight from Portland departs at 10:45 PM
We couldn't find any special offers for flights from Portland to Baltimore
The cheapest flight ticket from Portland to Baltimore according to data for the last 48 hours costs $135
Often the best time to buy tickets from Portland to Baltimore is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Portland to Baltimore can be found flying in these months: May.
The fastest flights from Portland to Baltimore start from 16 hours 53 minutes in the air.
The following airlines operate direct flights on the route Portland — Baltimore: Alaska Airlines
We carefully collect statistics on the search and pricing of airlines and, based on these data, we make an assumption about future prices. Thus, you can better understand which season is the cheapest to fly from Portland to Baltimore