Flights from Boston to Portland Oregon

Our cheapest offers for flights from Boston to Portland Oregon

Here you can compare cheap flights from Boston (BOS) to Portland Oregon (PDX) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Portland Oregon. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Boston
Portland-Oregon
Outbound
09/25/25
1 Stopover (ORD)
AA3233, AA2977
09h 29min
Return
10/05/25
1 Stopover (CLT)
AA1849, AA1449
08h 50min
American Airlines ?
$284
Best option
Boston
Portland-Oregon
Outbound
09/25/25
1 Stopover (MSP)
SY0252, SY0295
08h 37min
Return
10/05/25
direct
AS0436
05h 27min
Sun Country Airlines ?
$365
Boston
Portland-Oregon
Outbound
09/25/25
1 Stopover (SFO)
UA0733, UA2475
11h 13min
Return
10/05/25
1 Stopover (EWR)
UA1802, UA0375
09h 51min
United Airlines ?
$331
Boston
Portland-Oregon
Outbound
09/25/25
1 Stopover (ORD)
AA1913, AA2977
11h 19min
Return
10/05/25
direct
AS0436
05h 27min
American Airlines ?
$350
Boston
Portland-Oregon
Outbound
09/25/25
1 Stopover (MSP)
SY0252, SY0295
08h 37min
Return
10/05/25
1 Stopover (MSP)
SY0296, SY0251
13h 25min
Sun Country Airlines
$350
Boston
Portland-Oregon
Outbound
09/25/25
1 Stopover (MSP)
SY0252, SY0295
08h 37min
Return
10/05/25
1 Stopover (MSP)
SY0296, SY0251
13h 25min
Sun Country Airlines
$352
Boston
Portland-Oregon
Outbound
09/25/25
2 Stopovers (MIA, LAS)
NK3839, NK0769, NK1562
23h 53min
Return
10/05/25
1 Stopover (MSP)
SY0296, SY0251
13h 25min
Spirit Airlines
$354
Boston
Portland-Oregon
Outbound
09/25/25
1 Stopover (SFO)
UA0733, UA2475
11h 13min
Return
10/05/25
1 Stopover (EWR)
UA1802, UA0375
09h 51min
United Airlines
$371
Boston
Portland-Oregon
Outbound
09/25/25
1 Stopover (SFO)
UA0733, UA2475
11h 13min
Return
10/05/25
1 Stopover (EWR)
UA1802, UA0375
09h 51min
United Airlines ?
$382
Boston
Portland-Oregon
Outbound
09/25/25
1 Stopover (ORD)
AA3233, AA2977
09h 29min
Return
10/05/25
1 Stopover (CLT)
AA1849, AA0901
10h 12min
American Airlines ?
$428
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from Boston to Portland Oregon

Favorite airline: Alaska Airlines
76 % of bookings on this flight route are made with Alaska Airlines, Spirit Airlines and Sun Country Airlines.
Alaska Airlines
31 %
Spirit Airlines
24 %
Sun Country Airlines
21 %
Stopover flights are the cheapest connection
On this route, direct flights are $106.00 more expensive than flights with a stopover.
non stop flight
1 stop
2 stops
06h 20min
08h 10min
11h 49min
$ 494
$ 406
$ 388
Favourite connection: via Minneapolis
Flights with a stopover in Minneapolis are the most popular connection for this route.
Route
bookings
1 stopover Minneapolis - St. Paul International Airport, MN
08h 10min, from $ 406
57 %
1 stopover Las Vegas - McCarran International Airport, NV
16h 27min, from $ 479
21 %
2 stopovers Hartsfield-Jackson Atlanta International Airport, GA Las Vegas - McCarran International Airport, NV
24h 14min, from $ 621
14 %

Important flight information

Flight information: Boston - Portland-Oregon

Roundtrip from $ 283,26
Flight duration min. 06:40 / max. 07:57
Return flight duration min. 05:15/ max. 06:15
Distance 4077 km
Flights per week 10
Departure airport Airport Boston Logan International Airport, MA (BOS)
Arrival airport Airport Portland International Airport, Oregon (PDX)
Destination country Flights to United States
Alternative routes to United States
Alternative flights to Portland-Oregon
Flight destinations with a similar price
Flight destinations with a similar price