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Portsmouth International Airport to Charleston International Airport flight

Search for flights from Boston to Charleston and check out affordable one-way and round-trip options.

      • BOS 1:00 PM
        17h 25m
        1 stop
        CHS 2:00 PM
        Boston - Charleston | Mon, Oct 5 | Normal Airline
        CHS 3:00 PM
        6h
        Nonstop
        BOS 4:00 PM
        Charleston - Boston | Wed, Oct 7 | Normal Airline
        Search
        Search
      • BOS 1:00 PM
        17h 25m
        1 stop
        CHS 2:00 PM
        Boston - Charleston | Mon, Oct 5 | Normal Airline
        CHS 3:00 PM
        6h
        Nonstop
        BOS 4:00 PM
        Charleston - Boston | Wed, Oct 7 | Normal Airline
        Search
        Search
      • BOS 1:00 PM
        17h 25m
        1 stop
        CHS 2:00 PM
        Boston - Charleston | Mon, Oct 5 | Normal Airline
        CHS 3:00 PM
        6h
        Nonstop
        BOS 4:00 PM
        Charleston - Boston | Wed, Oct 7 | Normal Airline
        Search
        Search
      • BOS 1:00 PM
        17h 25m
        1 stop
        CHS 2:00 PM
        Boston - Charleston | Mon, Oct 5 | Normal Airline
        CHS 3:00 PM
        6h
        Nonstop
        BOS 4:00 PM
        Charleston - Boston | Wed, Oct 7 | Normal Airline
        Search
        Search
      • BOS 1:00 PM
        17h 25m
        1 stop
        CHS 2:00 PM
        Boston - Charleston | Mon, Oct 5 | Normal Airline
        CHS 3:00 PM
        6h
        Nonstop
        BOS 4:00 PM
        Charleston - Boston | Wed, Oct 7 | Normal Airline
        Search
        Search
      • BOS 1:00 PM
        17h 25m
        1 stop
        CHS 2:00 PM
        Boston - Charleston | Mon, Oct 5 | Normal Airline
        CHS 3:00 PM
        6h
        Nonstop
        BOS 4:00 PM
        Charleston - Boston | Wed, Oct 7 | Normal Airline
        Search
        Search
      • BOS 1:00 PM
        17h 25m
        1 stop
        CHS 2:00 PM
        Boston - Charleston | Mon, Oct 5 | Normal Airline
        CHS 3:00 PM
        6h
        Nonstop
        BOS 4:00 PM
        Charleston - Boston | Wed, Oct 7 | Normal Airline
        Search
        Search
      • BOS 1:00 PM
        17h 25m
        1 stop
        CHS 2:00 PM
        Boston - Charleston | Mon, Oct 5 | Normal Airline
        CHS 3:00 PM
        6h
        Nonstop
        BOS 4:00 PM
        Charleston - Boston | Wed, Oct 7 | Normal Airline
        Search
        Search
      • BOS 1:00 PM
        17h 25m
        1 stop
        CHS 2:00 PM
        Boston - Charleston | Mon, Oct 5 | Normal Airline
        CHS 3:00 PM
        6h
        Nonstop
        BOS 4:00 PM
        Charleston - Boston | Wed, Oct 7 | Normal Airline
        Search
        Search
      • BOS 1:00 PM
        17h 25m
        1 stop
        CHS 2:00 PM
        Boston - Charleston | Mon, Oct 5 | Normal Airline
        CHS 3:00 PM
        6h
        Nonstop
        BOS 4:00 PM
        Charleston - Boston | Wed, Oct 7 | Normal Airline
        Search
        Search
      • PSM 8:37 PM
        12h 1m
        1 stop
        CHS 8:38 AM
        Boston - Charleston | Sat, Nov 14 | Breeze Airways
        BRL 894 BRL 2,205
        59% off
        59% off
        BRL 2,205 BRL 894
      • PSM 8:37 PM
        12h 1m
        1 stop
        CHS 8:38 AM
        Boston - Charleston | Sat, Oct 24 | Breeze Airways
        BRL 909 BRL 2,205
        59% off
        59% off
        BRL 2,205 BRL 909
      • PSM 8:37 PM
        12h 1m
        1 stop
        CHS 8:38 AM
        Boston - Charleston | Sat, Nov 7 | Breeze Airways
        BRL 986 BRL 2,205
        55% off
        55% off
        BRL 2,205 BRL 986
      • PSM 8:37 PM
        12h 1m
        1 stop
        CHS 8:38 AM
        Boston - Charleston | Sat, Oct 31 | Breeze Airways
        BRL 1,076
        51% off
        BRL 2,205 BRL 1,076
      • PSM 6:47 PM
        14h 1m
        1 stop
        CHS 8:48 AM
        Boston - Charleston | Sun, Nov 15 | Breeze Airways
        BRL 1,288
        42% off
        BRL 2,205 BRL 1,288
      • PSM 6:01 PM
        14h 47m
        1 stop
        CHS 8:48 AM
        Boston - Charleston | Thu, Nov 5 | Allegiant Air
        BRL 1,298
        41% off
        BRL 2,205 BRL 1,298
      • PSM 6:47 PM
        14h 1m
        1 stop
        CHS 8:48 AM
        Boston - Charleston | Sun, Nov 8 | Breeze Airways
        BRL 1,345
        39% off
        BRL 2,205 BRL 1,345
      • PSM 6:47 PM
        14h 1m
        1 stop
        CHS 8:48 AM
        Boston - Charleston | Thu, Oct 29 | Breeze Airways
        BRL 1,365
        38% off
        BRL 2,205 BRL 1,365
      • PSM 6:47 PM
        14h 1m
        1 stop
        CHS 8:48 AM
        Boston - Charleston | Thu, Nov 19 | Breeze Airways
        BRL 1,460
        34% off
        BRL 2,205 BRL 1,460
      • PSM 5:49 PM
        14h 49m
        1 stop
        CHS 8:38 AM
        Boston - Charleston | Sat, Oct 17 | Breeze Airways
        BRL 1,517
        31% off
        BRL 2,205 BRL 1,517
      • PSM 6:47 PM
        14h 1m
        1 stop
        CHS 8:48 AM
        Boston - Charleston | Thu, Nov 12 | Breeze Airways
        BRL 1,541
        30% off
        BRL 2,205 BRL 1,541
      • PSM 6:47 PM
        14h 1m
        1 stop
        CHS 8:48 AM
        Boston - Charleston | Thu, Oct 15 | Breeze Airways
        BRL 1,543
        30% off
        BRL 2,205 BRL 1,543
      • BOS 1:00 PM
        17h 25m
        1 stop
        CHS 2:00 PM
        Boston - Charleston | Mon, Oct 5 | Normal Airline
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Displayed flight fares from Portsmouth International Airport to Charleston International Airport are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airline offers the cheapest flights from Portsmouth International Airport to Charleston International Airport?

The cheapest airline flying from Portsmouth International Airport to Charleston International Airport is Breeze Airways (from BRL 894) among 2 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Breeze Airways
From BRL 894
Allegiant Air
From BRL 1,298

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What is the flight schedule from Portsmouth International Airport to Charleston International Airport?

Check the schedule for flights from Boston to Charleston and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. MX847

    Portsmouth International Airport

    7:02 PM

    PSM

    3h 30m

    Nonstop

    10:32 PM

    MCO

    - - - - - F -
    Search

  2. MX404

    Orlando Intl. Airport

    12:43 PM

    MCO

    1h 29m

    Nonstop

    2:12 PM

    CHS

    - M T W - F S

  3. MX119

    Portsmouth International Airport

    6:45 PM

    PSM

    2h 20m

    Nonstop

    9:05 PM

    RDU

    - - - W - - S
    Search

  4. MX119

    Raleigh-Durham International Airport

    9:45 PM

    RDU

    1h 59m

    Nonstop

    11:44 PM

    MCO

    - - - W - - S

  5. MX1711

    Orlando Intl. Airport

    7:20 AM

    MCO

    1h 28m

    Nonstop

    8:48 AM

    CHS

    S - - - T - -

  6. G41280

    Portsmouth International Airport

    6:47 PM

    PSM

    3h 5m

    Nonstop

    9:52 PM

    SFB

    - - - - - - S
    Search

  7. MX1711

    Orlando Intl. Airport

    7:20 AM

    MCO

    1h 28m

    Nonstop

    8:48 AM

    CHS

    S - - - T - -
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About Portsmouth International Airport and Charleston International Airport

Learn about Portsmouth International Airport (PSM) and Charleston International Airport (CHS) — including location, terminals, transportation, and travel tips.

Flight distance 1,397.25 km
Cheapest one-way ticket price BRL 894

FAQs for Portsmouth International Airport to Charleston International Airport Flights

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

    • The distance from Charleston International Airport to downtown is about 16 km. It takes about 30 minutes by taxi.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Portsmouth International Airport to Charleston International Airport is BRL 1,691. Prices may vary depending on the departure date, airline, and availability.
  • Enter Portsmouth International Airport and Charleston International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Popular Destinations

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

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Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.