Cheap Flights from Portland, OR to Boston, MA from $108

On Cheapflightsplus.com you will find 6 direct and 405 connecting flights from Portland to Boston. You can compare airfare deals from 7 airlines and multiple travel sites from $108, book and save on cheap plane tickets and last minute offers. Also check out PDX-BOS flight schedule to find best flight time, convenient departure and arrival airports.

Flight Information

Below we will explain in detail what the flights cost on the destination from Portland to Boston depends on and how to choose the most interesting flight option for you.

Distance between Portland and Boston is 4072 miles. Time difference between the cities is 3h. Airplanes depart 05:00 to 23:59 from 1 Portland airport and arrive 05:00 to 23:59 to 4 Boston airports. Average flight time is 5h 25m.

  • The fastest flight 5h 23m
  • Average flight time 5h 25m
  • The earliest flight 05:00
  • The latest flight 23:59
  • Distance 2531 ml

The cheapest months to travel to Boston are july (from 108 $), june (from 108 $), august (from 108 $).

The most expensive months are february (from 336 $), november (from 321 $), january (from 290 $).

What is the lowest airfare Portland to Boston?

The cheapest plane ticket found by our users is $108. This airfare is for economy class on one-way HA6331 flight by Hawaiian Airlines for July 5, 2025 which leaves Portland in Portland at 21:37 am and arrives at Boston Logan at 06:00.

Economy class
$108
Find
Business class
?
Find
First class
?
Find

Flight Schedule Portland (Oregon) to Boston (Massachusetts)

07:00 — 15:25
5h 25m flight time
Find flight
from$160
Portland — Boston
HA6330 Hawaiian Airlines
07:00 — 15:26
5h 26m flight time
Find flight
from$196
Portland — Boston
HA6218 Hawaiian Airlines
07:00 — 15:25
5h 25m flight time
Find flight
from$237
Portland — Boston
AS358 Alaska Airlines
13:37 — 08:41+1day
16h 4m flight time
Find flight
from$126
13:37 — 15:48 Portland — Las Vegas
NK2513 Spirit Airlines
6h 41m stop
22:29 — 05:23 Las Vegas — Detroit
NK2144 Spirit Airlines
1h 22m stop
06:45 — 08:41 Detroit — Boston
NK2149 Spirit Airlines
13:37 — 14:44+1day
22h 7m flight time
Find flight
from$141
13:37 — 15:48 Portland — Las Vegas
NK2513 Spirit Airlines
5h 36m stop
21:24 — 05:14 Las Vegas — Miami
NK954 Spirit Airlines
6h 15m stop
11:29 — 14:44 Miami — Boston
NK2126 Spirit Airlines
15:27 — 10:28+1day
16h 1m flight time
Find flight
from$138
15:27 — 22:17 Portland — Grand Rapids
G4568 Allegiant Air
10h 13m stop
08:30 — 10:28 Grand Rapids — Boston
G4557 Allegiant Air
16:37 — 15:37+1day
20h flight time
Find flight
from$155
16:35 — 23:37 Portland — Indianapolis
G43511 Allegiant Air
6h 21m stop
06:00 — 08:37 Indianapolis — Miami
G4603 Allegiant Air
3h 40m stop
12:29 — 15:44 Miami — Boston
NK2126 Spirit Airlines
17:40 — 14:44+1day
18h 4m flight time
Find flight
from$145
17:40 — 19:49 Portland — Las Vegas
NK2099 Spirit Airlines
1h 35m stop
21:24 — 05:14 Las Vegas — Miami
NK954 Spirit Airlines
6h 15m stop
11:29 — 14:44 Miami — Boston
NK2126 Spirit Airlines
17:46 — 09:19+1day
12h 33m flight time
Find flight
from$159
17:46 — 23:00 Portland — Minneapolis
SY296 Sun Country Airlines
6h 36m stop
05:36 — 09:19 Minneapolis — Boston
SY249 Sun Country Airlines
18:13 — 09:49+1day
12h 36m flight time
Find flight
from$122
18:13 — 23:38 Portland — Des Moines
G4438 Allegiant Air
6h 22m stop
06:00 — 09:49 Des Moines — Boston
G4446 Allegiant Air
18:39 — 08:39+1day
11h flight time
Find flight
from$126
17:40 — 19:49 Portland — Las Vegas
NK2099 Spirit Airlines
2h 5m stop
22:29 — 05:23 Las Vegas — Detroit
NK2144 Spirit Airlines
1h 15m stop
06:45 — 08:41 Detroit — Boston
NK2149 Spirit Airlines
21:30 — 08:00+1day
7h 30m flight time
Find flight
from$155
21:30 — 22:29 Portland — Seattle
HA6414 Hawaiian Airlines
1h 5m stop
23:34 — 08:00 Seattle — Boston
HA6628 Hawaiian Airlines
21:37 — 06:00+1day
5h 23m flight time
Find flight
from$108
Portland — Boston
HA6331 Hawaiian Airlines
21:37 — 06:00+1day
5h 23m flight time
Find flight
from$113
Portland — Boston
AS436 Alaska Airlines
21:42 — 06:10+1day
5h 28m flight time
Find flight
from$113
Portland — Boston
AS514 Alaska Airlines
Full flight schedule will help you in detecting at what time planes fly from Portland to Boston. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
*Departure and arrival times - local. Updated on October 15, 2025.

Popular Airlines on the Route

The flight Portland — Boston is served by 7 regular airlines and 3 low-cost airlines. Most of the flights on this route are operated by Alaska Airlines - 82 departures per week at the price of from $ 113 . And the most expensive tickets are offered by Alaska Airlines airline - from $ 5143.

Direct flights

There are 6 nonstop flights on the route. The fastest direct flight is HA6331 by Hawaiian Airlines takes 5h 23m and the cheapest is HA6331 by Hawaiian Airlines for $108.

  • AS - Alaska Airlines
    from $113
    Find
  • HA - Hawaiian Airlines
    from $108
    Find
See more direct flights

Connecting Flights

There are 405 flights with layovers on the route. The fastest connecting flight is AS3408 by Alaska Airlines takes 7h 1m and the cheapest is HA6331 by Hawaiian Airlines for $122.

  • AS - Alaska Airlines
    from $163
    Find
  • SY - Sun Country Airlines
    from $159
    Find
  • TK - Turkish Airlines
    from $2782
    Find
  • HA - Hawaiian Airlines
    from $155
    Find
  • UA - United Airlines
    from $194
    Find
  • G4 - Allegiant Air
    from $122
    Find
  • NK - Spirit Airlines
    from $126
    Find
See more connecting flights

Airports

You can fly from Portland to Boston from 1 airports (Portland).

Portland airports

  • Portland-PDX
    from $108
    Find

Boston airports

  • Boston City Heliport-JBC
    Find
  • Boston RT128 Rail-ZRU
    Find
  • Boston South Rail-ZTO
    Find
  • Logan-BOS
    Find

How to book a plane ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

Back