Travel with Axel,
get the best price.

Route overview: Boston to Portland (PDX) flight deals

Boston → Portland

May 21, 2027 · choose your return date

BOS → PDX1 adulteconomyOne way and round trips

30 flight options · 2 airlines

Choose your return date

One-way flights and round trips by duration. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

May 2027

May 21, 2027 · One waySun Country AirlinesUp to 1 stop each way$190.00 May 21, 2027 · One wayAlaska AirlinesNonstop$270.00 May 21, 2027 – May 22, 2027 · 1 nightSun Country AirlinesUp to 1 stop each way$360.00 May 21, 2027 – May 22, 2027 · 1 nightAlaska AirlinesNonstop$510.00 May 21, 2027 – May 23, 2027 · 2 nightsSun Country AirlinesUp to 1 stop each way$360.00 May 21, 2027 – May 23, 2027 · 2 nightsAlaska AirlinesNonstop$510.00 May 21, 2027 – May 24, 2027 · 3 nightsSun Country AirlinesUp to 1 stop each way$360.00 May 21, 2027 – May 24, 2027 · 3 nightsAlaska AirlinesNonstop$510.00 May 21, 2027 – May 25, 2027 · 4 nightsSun Country AirlinesUp to 1 stop each way$360.00 May 21, 2027 – May 25, 2027 · 4 nightsAlaska AirlinesNonstop$510.00 May 21, 2027 – May 26, 2027 · 5 nightsSun Country AirlinesUp to 1 stop each way$360.00 May 21, 2027 – May 26, 2027 · 5 nightsAlaska AirlinesNonstop$510.00 May 21, 2027 – May 27, 2027 · 6 nightsSun Country AirlinesUp to 1 stop each way$387.00 May 21, 2027 – May 27, 2027 · 6 nightsAlaska AirlinesNonstop$548.25 May 21, 2027 – May 28, 2027 · 7 nightsSun Country AirlinesUp to 1 stop each way$387.00 May 21, 2027 – May 28, 2027 · 7 nightsAlaska AirlinesNonstop$548.25 May 21, 2027 – May 29, 2027 · 8 nightsSun Country AirlinesUp to 1 stop each way$387.00 May 21, 2027 – May 29, 2027 · 8 nightsAlaska AirlinesNonstop$548.25 May 21, 2027 – May 30, 2027 · 9 nightsSun Country AirlinesUp to 1 stop each way$387.00 May 21, 2027 – May 30, 2027 · 9 nightsAlaska AirlinesNonstop$548.25 May 21, 2027 – May 31, 2027 · 10 nightsSun Country AirlinesUp to 1 stop each way$387.00 May 21, 2027 – May 31, 2027 · 10 nightsAlaska AirlinesNonstop$548.25 May 21, 2027 – Jun 1, 2027 · 11 nightsSun Country AirlinesUp to 1 stop each way$360.00 May 21, 2027 – Jun 1, 2027 · 11 nightsAlaska AirlinesNonstop$510.00 May 21, 2027 – Jun 2, 2027 · 12 nightsSun Country AirlinesUp to 1 stop each way$360.00 May 21, 2027 – Jun 2, 2027 · 12 nightsAlaska AirlinesNonstop$510.00 May 21, 2027 – Jun 3, 2027 · 13 nightsSun Country AirlinesUp to 1 stop each way$360.00 May 21, 2027 – Jun 3, 2027 · 13 nightsAlaska AirlinesNonstop$510.00 May 21, 2027 – Jun 4, 2027 · 14 nightsSun Country AirlinesUp to 1 stop each way$360.00 May 21, 2027 – Jun 4, 2027 · 14 nightsAlaska AirlinesNonstop$510.00

Flights for your trip

  1. Fri, May 21 · One way

    Sun Country Airlines
    11:43 amBOS
    9h 2m
    MSP · 1h 54m
    5:45 pmPDX

    One-way total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  2. Fri, May 21 · One way

    Alaska Airlines
    4:56 pmBOS
    6h 33m
    Nonstop
    8:29 pmPDX

    One-way total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  3. Fri, May 21 – Sat, May 22

    Sun Country Airlines
    11:43 amBOS
    9h 2m
    MSP · 1h 54m
    5:45 pmPDX
    Sun Country Airlines
    11:59 pmPDX
    7h 48m
    MSP · 1h 34m
    10:47 am+1BOS

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  4. Fri, May 21 – Sat, May 22

    Alaska Airlines
    4:56 pmBOS
    6h 33m
    Nonstop
    8:29 pmPDX
    Alaska Airlines
    9:50 pmPDX
    5h 30m
    Nonstop
    6:20 am+1BOS

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  5. Fri, May 21 – Sun, May 23

    Sun Country Airlines
    11:43 amBOS
    9h 2m
    MSP · 1h 54m
    5:45 pmPDX
    Sun Country Airlines
    11:59 pmPDX
    7h 48m
    MSP · 1h 34m
    10:47 am+1BOS

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  6. Fri, May 21 – Sun, May 23

    Alaska Airlines
    4:56 pmBOS
    6h 33m
    Nonstop
    8:29 pmPDX
    Alaska Airlines
    7:29 amPDX
    5h 24m
    Nonstop
    3:53 pmBOS

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  7. Fri, May 21 – Mon, May 24

    Sun Country Airlines
    11:43 amBOS
    9h 2m
    MSP · 1h 54m
    5:45 pmPDX
    Sun Country Airlines
    11:59 pmPDX
    7h 48m
    MSP · 1h 34m
    10:47 am+1BOS

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  8. Fri, May 21 – Mon, May 24

    Alaska Airlines
    4:56 pmBOS
    6h 33m
    Nonstop
    8:29 pmPDX
    Alaska Airlines
    7:29 amPDX
    5h 24m
    Nonstop
    3:53 pmBOS

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  9. Fri, May 21 – Tue, May 25

    Sun Country Airlines
    11:43 amBOS
    9h 2m
    MSP · 1h 54m
    5:45 pmPDX
    Sun Country Airlines
    11:59 pmPDX
    7h 48m
    MSP · 1h 34m
    10:47 am+1BOS

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  10. Fri, May 21 – Tue, May 25

    Alaska Airlines
    4:56 pmBOS
    6h 33m
    Nonstop
    8:29 pmPDX
    Alaska Airlines
    9:50 pmPDX
    5h 30m
    Nonstop
    6:20 am+1BOS

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  11. Fri, May 21 – Thu, May 27

    Sun Country Airlines
    11:43 amBOS
    9h 2m
    MSP · 1h 54m
    5:45 pmPDX
    Sun Country Airlines
    11:59 pmPDX
    7h 48m
    MSP · 1h 34m
    10:47 am+1BOS

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  12. Fri, May 21 – Thu, May 27

    Alaska Airlines
    4:56 pmBOS
    6h 33m
    Nonstop
    8:29 pmPDX
    Alaska Airlines
    9:50 pmPDX
    5h 30m
    Nonstop
    6:20 am+1BOS

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  13. Fri, May 21 – Fri, May 28

    Sun Country Airlines
    11:43 amBOS
    9h 2m
    MSP · 1h 54m
    5:45 pmPDX
    Sun Country Airlines
    11:59 pmPDX
    7h 48m
    MSP · 1h 34m
    10:47 am+1BOS

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  14. Fri, May 21 – Fri, May 28

    Alaska Airlines
    4:56 pmBOS
    6h 33m
    Nonstop
    8:29 pmPDX
    Alaska Airlines
    9:50 pmPDX
    5h 30m
    Nonstop
    6:20 am+1BOS

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  15. Fri, May 21 – Sat, May 29

    Sun Country Airlines
    11:43 amBOS
    9h 2m
    MSP · 1h 54m
    5:45 pmPDX
    Sun Country Airlines
    11:59 pmPDX
    7h 48m
    MSP · 1h 34m
    10:47 am+1BOS

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  16. Fri, May 21 – Sat, May 29

    Alaska Airlines
    4:56 pmBOS
    6h 33m
    Nonstop
    8:29 pmPDX
    Alaska Airlines
    9:50 pmPDX
    5h 30m
    Nonstop
    6:20 am+1BOS

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  17. Fri, May 21 – Mon, May 31

    Sun Country Airlines
    11:43 amBOS
    9h 2m
    MSP · 1h 54m
    5:45 pmPDX
    Sun Country Airlines
    11:59 pmPDX
    7h 48m
    MSP · 1h 34m
    10:47 am+1BOS

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  18. Fri, May 21 – Mon, May 31

    Alaska Airlines
    4:56 pmBOS
    6h 33m
    Nonstop
    8:29 pmPDX
    Alaska Airlines
    7:29 amPDX
    5h 24m
    Nonstop
    3:53 pmBOS

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  19. Fri, May 21 – Tue, Jun 1

    Sun Country Airlines
    11:43 amBOS
    9h 2m
    MSP · 1h 54m
    5:45 pmPDX
    Sun Country Airlines
    11:59 pmPDX
    7h 48m
    MSP · 1h 34m
    10:47 am+1BOS

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  20. Fri, May 21 – Tue, Jun 1

    Alaska Airlines
    4:56 pmBOS
    6h 33m
    Nonstop
    8:29 pmPDX
    Alaska Airlines
    9:50 pmPDX
    5h 30m
    Nonstop
    6:20 am+1BOS

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  21. Fri, May 21 – Wed, Jun 2

    Sun Country Airlines
    11:43 amBOS
    9h 2m
    MSP · 1h 54m
    5:45 pmPDX
    Sun Country Airlines
    11:59 pmPDX
    7h 48m
    MSP · 1h 34m
    10:47 am+1BOS

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  22. Fri, May 21 – Wed, Jun 2

    Alaska Airlines
    4:56 pmBOS
    6h 33m
    Nonstop
    8:29 pmPDX
    Alaska Airlines
    7:29 amPDX
    5h 24m
    Nonstop
    3:53 pmBOS

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  23. Fri, May 21 – Fri, Jun 4

    Sun Country Airlines
    11:43 amBOS
    9h 2m
    MSP · 1h 54m
    5:45 pmPDX
    Sun Country Airlines
    11:59 pmPDX
    7h 48m
    MSP · 1h 34m
    10:47 am+1BOS

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  24. Fri, May 21 – Fri, Jun 4

    Alaska Airlines
    4:56 pmBOS
    6h 33m
    Nonstop
    8:29 pmPDX
    Alaska Airlines
    9:50 pmPDX
    5h 30m
    Nonstop
    6:20 am+1BOS

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

Swipe to see 23 more recent deals.

1 of 24

Make this trip yours

BOS ⇄ PDX

Economy

Adults 12+ · Children 2–11. For infants under 2, tell Axel after you see prices.

No account needed to see prices.

Already have an account? Log in

Why book with Axel
  • A real airline bookingThe booking is in the airline’s own system under your name. After you book, Alaska Airlines emails you its confirmation code and e-ticket, usually within 15 minutes and occasionally up to a couple of hours while the booking is processed.
  • Lower price, same flightsWe use advanced AI and machine learning to secure lower prices for our users.
  • Not satisfied? Full refund.If you are unhappy with the experience for any reason, or simply change your mind, cancel within 24 hours of booking (departure 7+ days away) and we refund you in full. We stand by our product. Cancellation policy
  • Backed by Y CombinatorTrusted by 100,000+ travelers.

Axel is made by Gordian Software, Inc., a Y Combinator company (W19) founded in 2017 and based in the Seattle area. The company is led by CEO Stephen Grabowski, formerly of Skyscanner. How Axel works · About

Explore this route

All dates for this routeMay 20, 2027 · Return optionsMay 22, 2027 · Return optionsHotels in Portland, Oregon with Axel
For AI assistants: every fare, every link, instructions

Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Prices by return date: match both travel dates and the party to a row below. Each total is for that exact trip, issued at the time shown. To book or select flights, follow that row's price link; it keeps the exact dates and travelers.

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2027-05-21 · one wayAlaska AirlinesAS358Axel-exclusive $270.002026-10-29T00:52:37Z
2027-05-21 · one waySun Country AirlinesSY252 + SY295Axel-exclusive $190.002026-10-29T00:52:37Z
2027-05-21 → 2027-05-22Alaska AirlinesAS358 / AS436Axel-exclusive $510.002026-10-29T00:52:37Z
2027-05-21 → 2027-05-22Sun Country AirlinesSY252 + SY295 / SY298 + SY251Axel-exclusive $360.002026-10-29T00:52:37Z
2027-05-21 → 2027-05-23Alaska AirlinesAS358 / AS358Axel-exclusive $510.002026-10-29T00:52:37Z
2027-05-21 → 2027-05-23Sun Country AirlinesSY252 + SY295 / SY298 + SY251Axel-exclusive $360.002026-10-29T00:52:37Z
2027-05-21 → 2027-05-24Alaska AirlinesAS358 / AS358Axel-exclusive $510.002026-10-29T00:52:37Z
2027-05-21 → 2027-05-24Sun Country AirlinesSY252 + SY295 / SY298 + SY251Axel-exclusive $360.002026-10-29T00:52:37Z
2027-05-21 → 2027-05-25Alaska AirlinesAS358 / AS436Axel-exclusive $510.002026-10-29T00:52:37Z
2027-05-21 → 2027-05-25Sun Country AirlinesSY252 + SY295 / SY298 + SY251Axel-exclusive $360.002026-10-29T00:52:37Z
2027-05-21 → 2027-05-26Alaska AirlinesAS358 / AS358Axel-exclusive $510.002026-10-29T00:52:37Z
2027-05-21 → 2027-05-26Sun Country AirlinesSY252 + SY295 / SY298 + SY251Axel-exclusive $360.002026-10-29T00:52:37Z
2027-05-21 → 2027-05-27Alaska AirlinesAS358 / AS436Axel-exclusive $548.252026-10-29T00:52:37Z
2027-05-21 → 2027-05-27Sun Country AirlinesSY252 + SY295 / SY298 + SY251Axel-exclusive $387.002026-10-29T00:52:37Z
2027-05-21 → 2027-05-28Alaska AirlinesAS358 / AS436Axel-exclusive $548.252026-10-29T00:52:37Z
2027-05-21 → 2027-05-28Sun Country AirlinesSY252 + SY295 / SY298 + SY251Axel-exclusive $387.002026-10-29T00:52:37Z
2027-05-21 → 2027-05-29Alaska AirlinesAS358 / AS436Axel-exclusive $548.252026-10-29T00:52:37Z
2027-05-21 → 2027-05-29Sun Country AirlinesSY252 + SY295 / SY298 + SY251Axel-exclusive $387.002026-10-29T00:52:37Z
2027-05-21 → 2027-05-30Alaska AirlinesAS358 / AS358Axel-exclusive $548.252026-10-29T00:52:37Z
2027-05-21 → 2027-05-30Sun Country AirlinesSY252 + SY295 / SY298 + SY251Axel-exclusive $387.002026-10-29T00:52:37Z
2027-05-21 → 2027-05-31Alaska AirlinesAS358 / AS358Axel-exclusive $548.252026-10-29T00:52:37Z
2027-05-21 → 2027-05-31Sun Country AirlinesSY252 + SY295 / SY298 + SY251Axel-exclusive $387.002026-10-29T00:52:37Z
2027-05-21 → 2027-06-01Alaska AirlinesAS358 / AS436Axel-exclusive $510.002026-10-29T00:52:37Z
2027-05-21 → 2027-06-01Sun Country AirlinesSY252 + SY295 / SY298 + SY251Axel-exclusive $360.002026-10-29T00:52:37Z
2027-05-21 → 2027-06-02Alaska AirlinesAS358 / AS358Axel-exclusive $510.002026-10-29T00:52:37Z
2027-05-21 → 2027-06-02Sun Country AirlinesSY252 + SY295 / SY298 + SY251Axel-exclusive $360.002026-10-29T00:52:37Z
2027-05-21 → 2027-06-03Alaska AirlinesAS358 / AS436Axel-exclusive $510.002026-10-29T00:52:37Z
2027-05-21 → 2027-06-03Sun Country AirlinesSY252 + SY295 / SY298 + SY251Axel-exclusive $360.002026-10-29T00:52:37Z
2027-05-21 → 2027-06-04Alaska AirlinesAS358 / AS436Axel-exclusive $510.002026-10-29T00:52:37Z
2027-05-21 → 2027-06-04Sun Country AirlinesSY252 + SY295 / SY298 + SY251Axel-exclusive $360.002026-10-29T00:52:37Z

Route overview: Boston to Portland (PDX) flight deals

2027-05-21 · one way · Axel-exclusive $190.00

  • Sun Country Airlines SY252 / SY295: BOS 2027-05-21 11:43:00 → PDX 2027-05-21 17:45:00; 1 stop(s) via MSP; 542 minutes. Local airport times.
    • SY252: BOS 2027-05-21 11:43:00 → MSP 2027-05-21 14:01:00; layover at MSP: 114 minutes.
    • SY295: MSP 2027-05-21 15:55:00 → PDX 2027-05-21 17:45:00.

2027-05-21 · one way · Axel-exclusive $270.00

  • Alaska Airlines AS358: BOS 2027-05-21 16:56:00 → PDX 2027-05-21 20:29:00; nonstop; 393 minutes. Local airport times.

2027-05-21 → 2027-05-22 · Axel-exclusive $360.00

  • Sun Country Airlines SY252 / SY295: BOS 2027-05-21 11:43:00 → PDX 2027-05-21 17:45:00; 1 stop(s) via MSP; 542 minutes. Local airport times.
    • SY252: BOS 2027-05-21 11:43:00 → MSP 2027-05-21 14:01:00; layover at MSP: 114 minutes.
    • SY295: MSP 2027-05-21 15:55:00 → PDX 2027-05-21 17:45:00.
  • Sun Country Airlines SY298 / SY251: PDX 2027-05-22 23:59:00 → BOS 2027-05-23 10:47:00; 1 stop(s) via MSP; 468 minutes. Local airport times.
    • SY298: PDX 2027-05-22 23:59:00 → MSP 2027-05-23 05:21:00; layover at MSP: 94 minutes.
    • SY251: MSP 2027-05-23 06:55:00 → BOS 2027-05-23 10:47:00.

2027-05-21 → 2027-05-22 · Axel-exclusive $510.00

  • Alaska Airlines AS358: BOS 2027-05-21 16:56:00 → PDX 2027-05-21 20:29:00; nonstop; 393 minutes. Local airport times.
  • Alaska Airlines AS436: PDX 2027-05-22 21:50:00 → BOS 2027-05-23 06:20:00; nonstop; 330 minutes. Local airport times.

2027-05-21 → 2027-05-23 · Axel-exclusive $360.00

  • Sun Country Airlines SY252 / SY295: BOS 2027-05-21 11:43:00 → PDX 2027-05-21 17:45:00; 1 stop(s) via MSP; 542 minutes. Local airport times.
    • SY252: BOS 2027-05-21 11:43:00 → MSP 2027-05-21 14:01:00; layover at MSP: 114 minutes.
    • SY295: MSP 2027-05-21 15:55:00 → PDX 2027-05-21 17:45:00.
  • Sun Country Airlines SY298 / SY251: PDX 2027-05-23 23:59:00 → BOS 2027-05-24 10:47:00; 1 stop(s) via MSP; 468 minutes. Local airport times.
    • SY298: PDX 2027-05-23 23:59:00 → MSP 2027-05-24 05:21:00; layover at MSP: 94 minutes.
    • SY251: MSP 2027-05-24 06:55:00 → BOS 2027-05-24 10:47:00.

2027-05-21 → 2027-05-23 · Axel-exclusive $510.00

  • Alaska Airlines AS358: BOS 2027-05-21 16:56:00 → PDX 2027-05-21 20:29:00; nonstop; 393 minutes. Local airport times.
  • Alaska Airlines AS358: PDX 2027-05-23 07:29:00 → BOS 2027-05-23 15:53:00; nonstop; 324 minutes. Local airport times.

2027-05-21 → 2027-05-24 · Axel-exclusive $360.00

  • Sun Country Airlines SY252 / SY295: BOS 2027-05-21 11:43:00 → PDX 2027-05-21 17:45:00; 1 stop(s) via MSP; 542 minutes. Local airport times.
    • SY252: BOS 2027-05-21 11:43:00 → MSP 2027-05-21 14:01:00; layover at MSP: 114 minutes.
    • SY295: MSP 2027-05-21 15:55:00 → PDX 2027-05-21 17:45:00.
  • Sun Country Airlines SY298 / SY251: PDX 2027-05-24 23:59:00 → BOS 2027-05-25 10:47:00; 1 stop(s) via MSP; 468 minutes. Local airport times.
    • SY298: PDX 2027-05-24 23:59:00 → MSP 2027-05-25 05:21:00; layover at MSP: 94 minutes.
    • SY251: MSP 2027-05-25 06:55:00 → BOS 2027-05-25 10:47:00.

2027-05-21 → 2027-05-24 · Axel-exclusive $510.00

  • Alaska Airlines AS358: BOS 2027-05-21 16:56:00 → PDX 2027-05-21 20:29:00; nonstop; 393 minutes. Local airport times.
  • Alaska Airlines AS358: PDX 2027-05-24 07:29:00 → BOS 2027-05-24 15:53:00; nonstop; 324 minutes. Local airport times.

2027-05-21 → 2027-05-25 · Axel-exclusive $360.00

  • Sun Country Airlines SY252 / SY295: BOS 2027-05-21 11:43:00 → PDX 2027-05-21 17:45:00; 1 stop(s) via MSP; 542 minutes. Local airport times.
    • SY252: BOS 2027-05-21 11:43:00 → MSP 2027-05-21 14:01:00; layover at MSP: 114 minutes.
    • SY295: MSP 2027-05-21 15:55:00 → PDX 2027-05-21 17:45:00.
  • Sun Country Airlines SY298 / SY251: PDX 2027-05-25 23:59:00 → BOS 2027-05-26 10:47:00; 1 stop(s) via MSP; 468 minutes. Local airport times.
    • SY298: PDX 2027-05-25 23:59:00 → MSP 2027-05-26 05:21:00; layover at MSP: 94 minutes.
    • SY251: MSP 2027-05-26 06:55:00 → BOS 2027-05-26 10:47:00.

2027-05-21 → 2027-05-25 · Axel-exclusive $510.00

  • Alaska Airlines AS358: BOS 2027-05-21 16:56:00 → PDX 2027-05-21 20:29:00; nonstop; 393 minutes. Local airport times.
  • Alaska Airlines AS436: PDX 2027-05-25 21:50:00 → BOS 2027-05-26 06:20:00; nonstop; 330 minutes. Local airport times.

2027-05-21 → 2027-05-27 · Axel-exclusive $387.00

  • Sun Country Airlines SY252 / SY295: BOS 2027-05-21 11:43:00 → PDX 2027-05-21 17:45:00; 1 stop(s) via MSP; 542 minutes. Local airport times.
    • SY252: BOS 2027-05-21 11:43:00 → MSP 2027-05-21 14:01:00; layover at MSP: 114 minutes.
    • SY295: MSP 2027-05-21 15:55:00 → PDX 2027-05-21 17:45:00.
  • Sun Country Airlines SY298 / SY251: PDX 2027-05-27 23:59:00 → BOS 2027-05-28 10:47:00; 1 stop(s) via MSP; 468 minutes. Local airport times.
    • SY298: PDX 2027-05-27 23:59:00 → MSP 2027-05-28 05:21:00; layover at MSP: 94 minutes.
    • SY251: MSP 2027-05-28 06:55:00 → BOS 2027-05-28 10:47:00.

2027-05-21 → 2027-05-27 · Axel-exclusive $548.25

  • Alaska Airlines AS358: BOS 2027-05-21 16:56:00 → PDX 2027-05-21 20:29:00; nonstop; 393 minutes. Local airport times.
  • Alaska Airlines AS436: PDX 2027-05-27 21:50:00 → BOS 2027-05-28 06:20:00; nonstop; 330 minutes. Local airport times.

2027-05-21 → 2027-05-28 · Axel-exclusive $387.00

  • Sun Country Airlines SY252 / SY295: BOS 2027-05-21 11:43:00 → PDX 2027-05-21 17:45:00; 1 stop(s) via MSP; 542 minutes. Local airport times.
    • SY252: BOS 2027-05-21 11:43:00 → MSP 2027-05-21 14:01:00; layover at MSP: 114 minutes.
    • SY295: MSP 2027-05-21 15:55:00 → PDX 2027-05-21 17:45:00.
  • Sun Country Airlines SY298 / SY251: PDX 2027-05-28 23:59:00 → BOS 2027-05-29 10:47:00; 1 stop(s) via MSP; 468 minutes. Local airport times.
    • SY298: PDX 2027-05-28 23:59:00 → MSP 2027-05-29 05:21:00; layover at MSP: 94 minutes.
    • SY251: MSP 2027-05-29 06:55:00 → BOS 2027-05-29 10:47:00.

2027-05-21 → 2027-05-28 · Axel-exclusive $548.25

  • Alaska Airlines AS358: BOS 2027-05-21 16:56:00 → PDX 2027-05-21 20:29:00; nonstop; 393 minutes. Local airport times.
  • Alaska Airlines AS436: PDX 2027-05-28 21:50:00 → BOS 2027-05-29 06:20:00; nonstop; 330 minutes. Local airport times.

2027-05-21 → 2027-05-29 · Axel-exclusive $387.00

  • Sun Country Airlines SY252 / SY295: BOS 2027-05-21 11:43:00 → PDX 2027-05-21 17:45:00; 1 stop(s) via MSP; 542 minutes. Local airport times.
    • SY252: BOS 2027-05-21 11:43:00 → MSP 2027-05-21 14:01:00; layover at MSP: 114 minutes.
    • SY295: MSP 2027-05-21 15:55:00 → PDX 2027-05-21 17:45:00.
  • Sun Country Airlines SY298 / SY251: PDX 2027-05-29 23:59:00 → BOS 2027-05-30 10:47:00; 1 stop(s) via MSP; 468 minutes. Local airport times.
    • SY298: PDX 2027-05-29 23:59:00 → MSP 2027-05-30 05:21:00; layover at MSP: 94 minutes.
    • SY251: MSP 2027-05-30 06:55:00 → BOS 2027-05-30 10:47:00.

2027-05-21 → 2027-05-29 · Axel-exclusive $548.25

  • Alaska Airlines AS358: BOS 2027-05-21 16:56:00 → PDX 2027-05-21 20:29:00; nonstop; 393 minutes. Local airport times.
  • Alaska Airlines AS436: PDX 2027-05-29 21:50:00 → BOS 2027-05-30 06:20:00; nonstop; 330 minutes. Local airport times.

2027-05-21 → 2027-05-31 · Axel-exclusive $387.00

  • Sun Country Airlines SY252 / SY295: BOS 2027-05-21 11:43:00 → PDX 2027-05-21 17:45:00; 1 stop(s) via MSP; 542 minutes. Local airport times.
    • SY252: BOS 2027-05-21 11:43:00 → MSP 2027-05-21 14:01:00; layover at MSP: 114 minutes.
    • SY295: MSP 2027-05-21 15:55:00 → PDX 2027-05-21 17:45:00.
  • Sun Country Airlines SY298 / SY251: PDX 2027-05-31 23:59:00 → BOS 2027-06-01 10:47:00; 1 stop(s) via MSP; 468 minutes. Local airport times.
    • SY298: PDX 2027-05-31 23:59:00 → MSP 2027-06-01 05:21:00; layover at MSP: 94 minutes.
    • SY251: MSP 2027-06-01 06:55:00 → BOS 2027-06-01 10:47:00.

2027-05-21 → 2027-05-31 · Axel-exclusive $548.25

  • Alaska Airlines AS358: BOS 2027-05-21 16:56:00 → PDX 2027-05-21 20:29:00; nonstop; 393 minutes. Local airport times.
  • Alaska Airlines AS358: PDX 2027-05-31 07:29:00 → BOS 2027-05-31 15:53:00; nonstop; 324 minutes. Local airport times.

2027-05-21 → 2027-06-01 · Axel-exclusive $360.00

  • Sun Country Airlines SY252 / SY295: BOS 2027-05-21 11:43:00 → PDX 2027-05-21 17:45:00; 1 stop(s) via MSP; 542 minutes. Local airport times.
    • SY252: BOS 2027-05-21 11:43:00 → MSP 2027-05-21 14:01:00; layover at MSP: 114 minutes.
    • SY295: MSP 2027-05-21 15:55:00 → PDX 2027-05-21 17:45:00.
  • Sun Country Airlines SY298 / SY251: PDX 2027-06-01 23:59:00 → BOS 2027-06-02 10:47:00; 1 stop(s) via MSP; 468 minutes. Local airport times.
    • SY298: PDX 2027-06-01 23:59:00 → MSP 2027-06-02 05:21:00; layover at MSP: 94 minutes.
    • SY251: MSP 2027-06-02 06:55:00 → BOS 2027-06-02 10:47:00.

2027-05-21 → 2027-06-01 · Axel-exclusive $510.00

  • Alaska Airlines AS358: BOS 2027-05-21 16:56:00 → PDX 2027-05-21 20:29:00; nonstop; 393 minutes. Local airport times.
  • Alaska Airlines AS436: PDX 2027-06-01 21:50:00 → BOS 2027-06-02 06:20:00; nonstop; 330 minutes. Local airport times.

2027-05-21 → 2027-06-02 · Axel-exclusive $360.00

  • Sun Country Airlines SY252 / SY295: BOS 2027-05-21 11:43:00 → PDX 2027-05-21 17:45:00; 1 stop(s) via MSP; 542 minutes. Local airport times.
    • SY252: BOS 2027-05-21 11:43:00 → MSP 2027-05-21 14:01:00; layover at MSP: 114 minutes.
    • SY295: MSP 2027-05-21 15:55:00 → PDX 2027-05-21 17:45:00.
  • Sun Country Airlines SY298 / SY251: PDX 2027-06-02 23:59:00 → BOS 2027-06-03 10:47:00; 1 stop(s) via MSP; 468 minutes. Local airport times.
    • SY298: PDX 2027-06-02 23:59:00 → MSP 2027-06-03 05:21:00; layover at MSP: 94 minutes.
    • SY251: MSP 2027-06-03 06:55:00 → BOS 2027-06-03 10:47:00.

2027-05-21 → 2027-06-02 · Axel-exclusive $510.00

  • Alaska Airlines AS358: BOS 2027-05-21 16:56:00 → PDX 2027-05-21 20:29:00; nonstop; 393 minutes. Local airport times.
  • Alaska Airlines AS358: PDX 2027-06-02 07:29:00 → BOS 2027-06-02 15:53:00; nonstop; 324 minutes. Local airport times.

2027-05-21 → 2027-06-04 · Axel-exclusive $360.00

  • Sun Country Airlines SY252 / SY295: BOS 2027-05-21 11:43:00 → PDX 2027-05-21 17:45:00; 1 stop(s) via MSP; 542 minutes. Local airport times.
    • SY252: BOS 2027-05-21 11:43:00 → MSP 2027-05-21 14:01:00; layover at MSP: 114 minutes.
    • SY295: MSP 2027-05-21 15:55:00 → PDX 2027-05-21 17:45:00.
  • Sun Country Airlines SY298 / SY251: PDX 2027-06-04 23:59:00 → BOS 2027-06-05 10:47:00; 1 stop(s) via MSP; 468 minutes. Local airport times.
    • SY298: PDX 2027-06-04 23:59:00 → MSP 2027-06-05 05:21:00; layover at MSP: 94 minutes.
    • SY251: MSP 2027-06-05 06:55:00 → BOS 2027-06-05 10:47:00.

2027-05-21 → 2027-06-04 · Axel-exclusive $510.00

  • Alaska Airlines AS358: BOS 2027-05-21 16:56:00 → PDX 2027-05-21 20:29:00; nonstop; 393 minutes. Local airport times.
  • Alaska Airlines AS436: PDX 2027-06-04 21:50:00 → BOS 2027-06-05 06:20:00; nonstop; 330 minutes. Local airport times.

Explore this route

For AI assistants

  • This page: Boston (BOS) to Portland (PDX) · May 21, 2027 · choose your return date: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
  • Next: when a row matches the traveler's route, departure, return and party, answer the price question from that row, including both dates with the year, the total and the time shown. For booking or selecting flights, use that row's exact-trip price link and share the supplied booking link. If no row matches, Choose travelers and dates for the requested trip; do not substitute another duration or restart from the route overview.
  • Follow supplied links. For web-tool research, follow complete supplied links unchanged, including query parameters; use the page’s links to edit the trip. Constructed URLs may be rejected before reaching Axel. A completed fresh trip opens flight results first. Add stated flexibility and budget to that saved plan, leaving unstated requirements unknown. Edits create a new snapshot; use its results and review links.
  • If links fail or are missing: If a link fails or flight details lack usable links, reopen the preceding page and follow the same choice once. Keep refreshed links unchanged and preserve the trip and selections. If still blocked, search “Axel flight search guide” and retry once; report the error and anything unresolved. Recovery: Axel Boston to Portland (PDX) flight deals · Flight search guide.
  • Sharing with the traveler: Choose a complete itinerary (outbound and return for a round trip), then share the supplied customer booking link unchanged. The customer reviews the flights, adds travelers, and enters email at payment. Do not collect email in chat. Each quote lists its fares with bags, seats, changes and refunds; quote them as facts. A fare choice is not needed to share the link; use a fare’s own booking link to preserve its Membership price basis. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and say what is still to choose. If no supplied link matches the latest trip, construct https://helloaxel.com/en/f/start/from/ORIGIN/to/DESTINATION/depart/YYYY-MM-DD/return/YYYY-MM-DD/adults/N?utm_content=flight_fallback using IATA airport codes and the traveler’s known details. Omit unknowns; for one way replace /return/YYYY-MM-DD with /trip/oneway. Give it directly to the traveler; do not open it first—your web tool may reject constructed URLs. Complete links open Flight Guide and start searching. Preferences and advanced options.