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Portsmouth International Airport to Boise flight
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Cheap Flights from Portsmouth International Airport to Boise

Search for flights from Portsmouth International Airport to Boise and check out affordable one-way and round-trip options.

  • One way
  • Round-trip
      • PSM10:39
        32h 1m
        2 stops
        BOI16:40
        Boston - Boise|Sun, Aug 10|Allegiant Air
        NZD 498NZD 724
        31% OFF
        31% OFF
        NZD 724NZD 498

        Choose Allegiant Air flights from Boston to Boise. The one-way connecting flight with Allegiant Air departs from Portsmouth International Airport on Sun, Aug 10, arriving at Boise Airport. One-way Prices start from NZD 498 including taxes and charges.

      • PSM10:39
        31h 18m
        2 stops
        BOI15:57
        Boston - Boise|Thu, Jul 24|Allegiant Air
        NZD 550NZD 724
        24% OFF
        24% OFF
        NZD 724NZD 550

        Choose Allegiant Air flights from Boston to Boise. The one-way connecting flight with Allegiant Air departs from Portsmouth International Airport on Thu, Jul 24, arriving at Boise Airport. One-way Prices start from NZD 550 including taxes and charges.

      • PSM1:00 PM
        3h 5m
        Direct
        BOI2:00 PM
        Boston - Boise|Fri, Jul 25|Allegiant Air
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Selected Airlines from Portsmouth International Airport to Boise

See which airlines fly from Portsmouth International Airport to Boise. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.
Hawaiian Airlines logoHawaiian Airlines

Airports in Boise

Learn about different airports in Boise, find the best flight and transfer options, and plan your journey.

  • 0.54 km from central Boise
    Boise Airport
    Tickets From
    NZD 498

Flight Schedule from Portsmouth International Airport to Boise

Check the schedule for flights from Portsmouth International Airport to Boise and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. G42823

    Allegiant Air

    10:39

    PSM

    3.0h

    Direct

    13:37

    SFB

    ---W---
    Search

  2. UA1957

    United Airlines

    06:20

    MCO

    6.2h

    Direct

    09:34

    SFO

    SMTWTFS
    Search

  3. UA1746

    United Airlines

    13:59

    SFO

    1.7h

    Direct

    16:40

    BOI

    SMTWTFS
    Search

  4. G42821

    Allegiant Air

    10:39

    PSM

    3.0h

    Direct

    13:37

    SFB

    ------S
    Search

  5. UA1957

    United Airlines

    06:20

    MCO

    6.2h

    Direct

    09:34

    SFO

    SMTWTFS
    Search

  6. UA1746

    United Airlines

    13:59

    SFO

    1.7h

    Direct

    16:40

    BOI

    SMTWTFS
    Search

  7. G42823

    Allegiant Air

    10:39

    PSM

    3.0h

    Direct

    13:37

    SFB

    ---W---
    Search

  8. UA2318

    United Airlines

    07:10

    MCO

    5.3h

    Direct

    09:27

    LAX

    SMTWTFS
    Search

  9. UA5947

    United Airlines

    12:45

    LAX

    2.2h

    Direct

    15:59

    BOI

    SMTWTFS
    Search
Find more flights and airlines

Flight Info of Flights from Portsmouth International Airport to Boise

Cheapest round-trip ticket priceNZD 661
Cheapest one-way flight priceNZD 154
Off-season for travelApril
Peak season for travelMarch

FAQs for Portsmouth International Airport to Boise Flights

  • What is the transportation method from the main airport to downtown in Boise?

    • The distance from Boise Airport to downtown is about 7 km. It takes about 20 minutes by taxi.

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