
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $212 (Southwest) |
One-way from | $96 (American Airlines) |
Popular in | December |
Cheapest in | May |
Average price | $326 |
Fly from
Fly to
Route
Depart
Return
Price
PortlandBoston
PDX - BOS
PDXBOS
Portland
Thu 4/2
1:56 pm-11:59 pm
1 stop7h 03m
Boston Logan Intl
Sat 4/4
5:15 pm-10:53 pm
1 stop8h 38m
PortlandBoston
PDX - BOS
PDXBOS
Portland
Thu 1/29
11:05 am-10:30 pm
1 stop8h 25m
Boston Logan Intl
Wed 2/4
1:20 pm-10:15 pm
2 stops11h 55m
PortlandBoston
PDX - BOS
PDXBOS
Portland
Wed 3/4
7:15 am-3:36 pm
Nonstop5h 21m
Boston Logan Intl
Wed 3/11
4:36 pm-8:00 pm
Nonstop6h 24m
PortlandBoston
PDX - BOS
PDXBOS
Portland
Wed 3/25
9:30 pm-5:53 am
Nonstop5h 23m
Boston Logan Intl
Tue 3/31
6:00 am-9:23 am
Nonstop6h 23m
PortlandProvidence
PDX - PVD
PDXPVD
Portland
Sun 3/1
11:48 am-10:14 pm
1 stop7h 26m
Providence-TFGreen
Tue 3/3
11:21 am-8:44 pm
2 stops12h 23m
PortlandBoston
PDX - BOS
PDXBOS
Portland
Thu 4/2
1:56 pm-11:59 pm
1 stop7h 03m
Boston Logan Intl
Sun 4/5
7:10 am-1:09 pm
1 stop8h 59m
PortlandBoston
PDX - BOS
PDXBOS
Portland
Mon 2/2
11:59 pm-12:46 pm
1 stop9h 47m
Boston Logan Intl
Mon 2/9
2:20 pm-10:32 pm
2 stops11h 12m
PortlandBoston
PDX - BOS
PDXBOS
Portland
Wed 1/21
11:05 pm-11:12 am
1 stop9h 07m
Boston Logan Intl
Fri 1/23
5:57 pm-12:43 am
1 stop9h 46m
PortlandBoston
PDX - BOS
PDXBOS
Portland
Wed 3/4
6:20 am-8:50 pm
2 stops11h 30m
Boston Logan Intl
Wed 3/11
5:45 am-12:50 pm
2 stops10h 05m
PortlandBoston
PDX - BOS
PDXBOS
Portland
Wed 3/18
9:30 pm-5:53 am
Nonstop5h 23m
Boston Logan Intl
Tue 3/24
6:00 am-9:23 am
Nonstop6h 23m
Currently, August is the cheapest month in which you can book a flight from Portland to Rhode Island (average of $252). Flying from Portland to Rhode Island in January is currently the most expensive (average of $444). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Crew
Overall
Food
Boarding
Entertainment
Comfort
Reviews
Thomas,Dec 2025
SEA - DEN
Crew
Overall
Food
Boarding
Entertainment
Comfort
Reviews
Thomas,Dec 2025
SEA - DEN
Crew
Overall
Food
Boarding
Entertainment
Comfort
Reviews
Thomas,Dec 2025
SEA - DEN
Crew
Overall
Food
Boarding
Entertainment
Comfort
Reviews
Thomas,Dec 2025
SEA - DEN
Crew
Overall
Food
Boarding
Entertainment
Comfort
Reviews
Thomas,Dec 2025
SEA - DEN
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$262 | Average$467 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$269 | Average$378 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$286 | Average$400 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$302 | Average$425 | FlexibilityNo cancel fee | On-time63% |