There are 6 ways to get from Portland Airport (PWM) to Buffalo Airport (BUF) by plane, bus, bus (Flixbus, Greyhound), train, or car
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Fly Portland to Buffalo Niagara International Airport
best- Fly from Portland (PWM) to Buffalo Niagara International Airport (BUF)plane PWM - BUF
3h 50m$120–700Drive 499.2 mi
cheapest- Drive from Portland Airport (PWM) to Buffalo Airport (BUF)car 499.2 mi
10h 12m$92–132Bus to Boston Logan Airport, fly to Buffalo Niagara International Airport
- Take the bus from Portland, ME to Logan International Airportbus
- Fly from Boston Logan Airport (BOS) to Buffalo Niagara International Airport (BUF)plane BOS - BUF
4h 33m$103–579Bus
- Take the bus from City of Portland to Bostonbus FlixBus N2615
- Take the bus from Boston to Buffalobus Greyhound US0171
15h 37m$93–207Bus, train
- Take the bus from Portland, ME to Boston, MA - South Stationbus
- Take the train from Boston to Rochestertrain
- Take the bus from Rochester to Buffalobus
16h 52m$173–373Fly Portland to Rochester, bus
- Fly from Portland (PWM) to Rochester (ROC)plane PWM - ROC
- Take the bus from Rochester Bus Stop to Buffalo Niagara International Airportbus
6h 28m$351–1,032
Portland Airport (PWM) to Buffalo Airport (BUF) by bus
Questions & Answers
The cheapest way to get from Portland Airport (PWM) to Buffalo Airport (BUF) is to drive which costs $90 - $140 and takes 10h 12m.
The fastest way to get from Portland Airport (PWM) to Buffalo Airport (BUF) is to fly which takes 3h 50m and costs $120 - $700.
No, there is no direct bus from Portland Airport (PWM) to Buffalo Airport (BUF). However, there are services departing from Portland Jetport and arriving at Buffalo Niagara International Airport via City of Portland, Boston and Buffalo. The journey, including transfers, takes approximately 15h 37m.
The distance between Portland Airport (PWM) and Buffalo Airport (BUF) is 429 miles. The road distance is 502.1 miles.
The best way to get from Portland Airport (PWM) to Buffalo Airport (BUF) without a car is to bus which takes 15h 37m and costs $90 - $210.
It takes approximately 3h 50m to fly from Portland (PWM) to Buffalo Niagara International Airport (BUF), including transfers and time at the airport.
Portland Airport (PWM) to Buffalo Airport (BUF) bus services, operated by Flixbus USA, depart from City of Portland station.
The best way to get from Portland Airport (PWM) to Buffalo Airport (BUF) is to fly which takes 3h 50m and costs $120 - $700. Alternatively, you can bus, which costs $90 - $210 and takes 15h 37m.
There is no direct flight from Portland Airport to Buffalo Niagara International Airport Airport. The quickest flight takes 3h 50m and has one stopover.
Portland Airport (PWM) to Buffalo Airport (BUF) bus services, operated by Flixbus USA, arrive at Boston station.
What companies run services between Portland Airport (PWM), USA and Buffalo Airport (BUF), USA?
Southwest Airlines, United Airlines, and three other airlines fly from Portland (PWM) to Buffalo Niagara International Airport (BUF) hourly. Alternatively, you can take a bus from Portland Jetport to Buffalo Niagara International Airport via City of Portland, Boston, and Buffalo in around 15h 37m.
- Website
- aa.com
Flights from Portland to Buffalo Niagara International Airport via New York La Guardia
- Ave. Duration
- 3h 59m
- When
- Monday, Wednesday, Thursday, Friday, and Sunday
- Estimated price
- $120–700
Flights from Portland to Buffalo Niagara International Airport via Reagan Washington
- Ave. Duration
- 4h 47m
- When
- Every day
- Estimated price
- $140–800
Flights from Portland to Buffalo Niagara International Airport via Philadelphia
- Ave. Duration
- 5h 16m
- When
- Every day
- Estimated price
- $130–750
Flights from Boston Logan Airport to Buffalo Niagara International Airport
- Ave. Duration
- 1h 46m
- When
- Every day
- Estimated price
- $80–550
Flights from Boston Logan Airport to Buffalo Niagara International Airport via Philadelphia
- Ave. Duration
- 3h 58m
- When
- Monday, Wednesday, Thursday, Friday, Saturday, and Sunday
- Estimated price
- $100–600
Flights from Boston Logan Airport to Buffalo Niagara International Airport via New York La Guardia
- Ave. Duration
- 4h 3m
- When
- Saturday
- Estimated price
- $90–550
Flights from Portland to Rochester via Philadelphia
- Ave. Duration
- 5h 56m
- When
- Every day
- Estimated price
- $140–800
Flights from Portland to Rochester via Reagan Washington
- Ave. Duration
- 5h 3m
- When
- Every day
- Estimated price
- $160–900
- Website
- southwest.com
Flights from Portland to Buffalo Niagara International Airport via Baltimore
- Ave. Duration
- 5h 5m
- When
- Every day
- Estimated price
- $140–750
Flights from Boston Logan Airport to Buffalo Niagara International Airport via Baltimore
- Ave. Duration
- 3h 48m
- When
- Tuesday, Wednesday, Saturday, and Sunday
- Estimated price
- $110–600
Flights from Portland to Rochester via Baltimore
- Ave. Duration
- 5h 43m
- When
- Every day
- Estimated price
- $160–850
- Website
- united.com
Flights from Portland to Buffalo Niagara International Airport via Newark
- Ave. Duration
- 4h 7m
- When
- Every day
- Estimated price
- $120–700
Flights from Portland to Buffalo Niagara International Airport via Washington Dulles
- Ave. Duration
- 4h 16m
- When
- Every day
- Estimated price
- $140–800
Flights from Boston Logan Airport to Buffalo Niagara International Airport via Newark
- Ave. Duration
- 3h 55m
- When
- Every day
- Estimated price
- $90–550
Flights from Boston Logan Airport to Buffalo Niagara International Airport via Washington Dulles
- Ave. Duration
- 4h 3m
- When
- Monday, Thursday, Friday, Saturday, and Sunday
- Estimated price
- $110–650
Flights from Portland to Rochester via Washington Dulles
- Ave. Duration
- 4h 18m
- When
- Every day
- Estimated price
- $170–900
Flights from Portland to Rochester via Newark
- Ave. Duration
- 5h 15m
- When
- Every day
- Estimated price
- $130–800
- Website
- delta.com
Flights from Portland to Buffalo Niagara International Airport via New York La Guardia
- Ave. Duration
- 4h 25m
- When
- Every day
- Estimated price
- $120–700
Flights from Portland to Buffalo Niagara International Airport via New York JFK
- Ave. Duration
- 4h 26m
- When
- Every day
- Estimated price
- $120–700
Flights from Portland to Buffalo Niagara International Airport via Detroit
- Ave. Duration
- 6h 21m
- When
- Every day
- Estimated price
- $160–850
Flights from Boston Logan Airport to Buffalo Niagara International Airport via New York La Guardia
- Ave. Duration
- 3h 47m
- When
- Monday, Tuesday, Wednesday, Thursday, Friday, and Sunday
- Estimated price
- $90–550
Flights from Portland to Rochester via New York JFK
- Ave. Duration
- 4h 53m
- When
- Every day
- Estimated price
- $130–800
Flights from Portland to Rochester via New York La Guardia
- Ave. Duration
- 5h 29m
- When
- Every day
- Estimated price
- $130–750
Flights from Portland to Rochester via Detroit
- Ave. Duration
- 6h 5m
- When
- Every day
- Estimated price
- $190–950
- Website
- jetblue.com
Flights from Portland to Buffalo Niagara International Airport via New York JFK
- Ave. Duration
- 5h 37m
- When
- Every day
- Estimated price
- $120–700
Flights from Boston Logan Airport to Buffalo Niagara International Airport
- Ave. Duration
- 1h 34m
- When
- Every day
- Estimated price
- $80–550
Flights from Portland to Rochester via New York JFK
- Ave. Duration
- 5h 10m
- When
- Monday, Thursday, Friday, Saturday, and Sunday
- Estimated price
- $130–800
Rome2Rio's guide to Amtrak
Contact DetailsContact Details
- Phone
- +1 800-872-7245
- Website
- Amtrak
Train from Boston to Rochester
- Ave. Duration
- 10h 33m
- Frequency
- Once daily
- Estimated price
- $130–280
- Website
- Amtrak
- Phone
- +1 800 639 3317
- [email protected]
- Website
- Concord Coach Lines
Bus from Portland, ME to Logan International Airport
- Ave. Duration
- 1h 55m
- Frequency
- Hourly
- Estimated price
- $22–30
- Website
- Concord Coach Lines
Bus from Portland, ME to Boston, MA - South Station
- Ave. Duration
- 1h 55m
- Frequency
- Hourly
- Estimated price
- $23–30
- Website
- Concord Coach Lines
- Phone
- +1 (855) 626-8585
- Website
- Flixbus USA
Bus from City of Portland to Boston
- Ave. Duration
- 2h 1m
- Frequency
- Once daily
- Estimated price
- $16–27
- Schedules at
- Flixbus USA
Bus from Rochester Bus Stop to Buffalo Niagara International Airport
- Ave. Duration
- 1h 10m
- Frequency
- Every 4 hours
- Estimated price
- $9–16
- Schedules at
- Flixbus USA
Rome2Rio's guide to Greyhound USA
Contact DetailsContact Details
- Phone
- +1 214-849-8100
- [email protected]
- Website
- Greyhound
Bus from City of Portland to Boston
- Ave. Duration
- 2h 30m
- Frequency
- Once daily
- Estimated price
- $16–35
- Website
- Greyhound
Bus from Boston to Buffalo
- Ave. Duration
- 10h 5m
- Frequency
- Once daily
- Estimated price
- $70–140
- Website
- Greyhound
Rome2Rio's guide to Amtrak Thruway
Contact DetailsContact Details
- Phone
- +1 800-872-7245
- Website
- Amtrak
Bus from Portland, ME to Boston, MA - South Station
- Ave. Duration
- 1h 55m
- Frequency
- Hourly
- Estimated price
- $21–45
- Website
- Amtrak
- Adult
- $21–45
Want to know more about travelling around United States
Rome2Rio's Travel Guide series provide vital information for the global traveller. Filled with useful and timely travel information, the guides answer all the hard questions - such as 'How do I buy a ticket?', 'Should I book online before I travel? ', 'How much should I expect to pay?', 'Do the trains and buses have Wifi?' - to help you get the most out of your next trip.
Related travel guides
Travelling to the US: What do I need to know?
Read the travel guide
Need to know: Greyhound
Read the travel guide
Why you should take the train in the US
Read the travel guide
More Questions & Answers
Yes, the driving distance between Portland Airport (PWM) to Buffalo Airport (BUF) is 502 miles. It takes approximately 10h 12m to drive from Portland Airport (PWM) to Buffalo Airport (BUF).
JetBlue Airways, United Airlines, Delta and two other airlines offer flights from Portland Airport to Buffalo Niagara International Airport Airport.
There are 225+ hotels available in Buffalo Airport (BUF).










