Direct (nonstop) flights from Boston to Portland
2 airlines fly nonstop from Boston Logan International Airport (BOS) to Portland International (PDX). It's 2,536 miles (4,081 km), about 6h 20m in the air. Operated by Alaska Airlines, JetBlue Airways.
Alaska Airlines
JetBlue Airways
Route data last updated: May 31, 2026
Airlines with non-stop flights
AS
Alaska Airlines
B6
JetBlue Airways
Alternative Routes
Other ways to fly from Boston to Portland with one stop · direct emits 388 kg CO₂ per passenger
Looking for the return flight?
PDX → BOS: Flights from Portland to BostonOther direct flights from Boston
Direct flights from Portland (PDX)
Frequently Asked Questions
How long is the direct flight from Boston to Portland?
A nonstop flight from Boston (BOS) to Portland (PDX) takes approximately 6 hours and 20 minutes. The distance is 2,536 miles (4,081 km).
Which airlines fly nonstop from Boston to Portland?
2 airlines: Alaska Airlines, JetBlue Airways.
Is there a nonstop flight from Boston to Portland?
Yes. 2 airlines: Alaska Airlines, JetBlue Airways.
How far is Boston from Portland?
The flight distance from Boston to Portland is 2,536 miles (4,081 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as New York to Los Angeles.
What type of aircraft flies from Boston to Portland?
At 6h 20m, this route typically uses wide-body aircraft — Boeing 777, 787, or Airbus A330/A350. Varies by airline.
What is the carbon footprint of a flight from Boston to Portland?
Roughly 388 kg CO2 per passenger one-way. That's about the same as driving 1,940 km.
Is the return flight from Portland to Boston also nonstop?
Yes — nonstop flights run both ways. Flight time may differ slightly due to wind patterns.
When is the cheapest time to fly from Boston to Portland?
Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. 3-6 weeks ahead is a good window for this route. Use "Check Prices" above to compare.
How early should I arrive at Boston Logan International Airport for this flight?
1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.