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George Bush Intercontinental Airport to Portsmouth International Airport flight

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

      • HOU 13:00
        17h 25m
        1 stop
        BOS 14:00
        Houston - Boston | Mon, Oct 5 | Normal Airline
        BOS 15:00
        6h
        Direct
        HOU 16:00
        Boston - Houston | Wed, Oct 7 | Normal Airline
        Search
        Search
      • HOU 13:00
        17h 25m
        1 stop
        BOS 14:00
        Houston - Boston | Mon, Oct 5 | Normal Airline
        BOS 15:00
        6h
        Direct
        HOU 16:00
        Boston - Houston | Wed, Oct 7 | Normal Airline
        Search
        Search
      • HOU 13:00
        17h 25m
        1 stop
        BOS 14:00
        Houston - Boston | Mon, Oct 5 | Normal Airline
        BOS 15:00
        6h
        Direct
        HOU 16:00
        Boston - Houston | Wed, Oct 7 | Normal Airline
        Search
        Search
      • HOU 13:00
        17h 25m
        1 stop
        BOS 14:00
        Houston - Boston | Mon, Oct 5 | Normal Airline
        BOS 15:00
        6h
        Direct
        HOU 16:00
        Boston - Houston | Wed, Oct 7 | Normal Airline
        Search
        Search
      • HOU 13:00
        17h 25m
        1 stop
        BOS 14:00
        Houston - Boston | Mon, Oct 5 | Normal Airline
        BOS 15:00
        6h
        Direct
        HOU 16:00
        Boston - Houston | Wed, Oct 7 | Normal Airline
        Search
        Search
      • HOU 13:00
        17h 25m
        1 stop
        BOS 14:00
        Houston - Boston | Mon, Oct 5 | Normal Airline
        BOS 15:00
        6h
        Direct
        HOU 16:00
        Boston - Houston | Wed, Oct 7 | Normal Airline
        Search
        Search
      • HOU 13:00
        17h 25m
        1 stop
        BOS 14:00
        Houston - Boston | Mon, Oct 5 | Normal Airline
        BOS 15:00
        6h
        Direct
        HOU 16:00
        Boston - Houston | Wed, Oct 7 | Normal Airline
        Search
        Search
      • HOU 13:00
        17h 25m
        1 stop
        BOS 14:00
        Houston - Boston | Mon, Oct 5 | Normal Airline
        BOS 15:00
        6h
        Direct
        HOU 16:00
        Boston - Houston | Wed, Oct 7 | Normal Airline
        Search
        Search
      • HOU 13:00
        17h 25m
        1 stop
        BOS 14:00
        Houston - Boston | Mon, Oct 5 | Normal Airline
        BOS 15:00
        6h
        Direct
        HOU 16:00
        Boston - Houston | Wed, Oct 7 | Normal Airline
        Search
        Search
      • HOU 13:00
        17h 25m
        1 stop
        BOS 14:00
        Houston - Boston | Mon, Oct 5 | Normal Airline
        BOS 15:00
        6h
        Direct
        HOU 16:00
        Boston - Houston | Wed, Oct 7 | Normal Airline
        Search
        Search
      • IAH 12:21
        29h 46m
        1 stop
        PSM 18:07
        Houston - Boston | Sat, Oct 31 | Frontier Airlines
        €200 €286
        30% off
        30% off
        €286 €200
      • HOU 13:00
        17h 25m
        1 stop
        BOS 14:00
        Houston - Boston | Mon, Oct 5 | Normal Airline
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Displayed flight fares from George Bush Intercontinental Airport to Portsmouth International Airport are based on average prices across airlines for the next 3 months according to the latest Trip.com data.

Which airline offers the cheapest flights from George Bush Intercontinental Airport to Portsmouth International Airport?

The cheapest airline flying from George Bush Intercontinental Airport to Portsmouth International Airport is Frontier Airlines (from €200) among 1 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Frontier Airlines
From €200

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What is the flight schedule from George Bush Intercontinental Airport to Portsmouth International Airport?

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. F91418

    George Bush Intercontinental Airport

    12:21

    IAH

    2h 38m

    Direct

    15:59

    MCO

    S M T W T F S
    Search

  2. MX1808

    Orlando International Airport

    13:20

    MCO

    2h 4m

    Direct

    15:24

    RDU

    - - - W - - S

  3. MX1808

    Raleigh-Durham International Airport

    16:04

    RDU

    2h 1m

    Direct

    18:05

    PSM

    - - - W - - S
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About George Bush Intercontinental Airport and Portsmouth International Airport

Learn about George Bush Intercontinental Airport (IAH) and Portsmouth International Airport (PSM) — including location, terminals, transportation, and travel tips.

Flight distance 2,618.28km
Cheapest one-way ticket price €200

FAQs for George Bush Intercontinental Airport to Portsmouth International Airport Flights

  • What is the average price of a flight from George Bush Intercontinental Airport to Portsmouth International Airport?

    Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from George Bush Intercontinental Airport to Portsmouth International Airport is €185. Prices may vary depending on the departure date, airline, and availability.
  • Enter George Bush Intercontinental Airport and Portsmouth 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.

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Change & Cancellation Policy

Trip.com shows the cancellation and change policies for each flight ticket during the booking process, including any fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply according to the airline's ticket policy.
Cancellation/change due to a flight schedule change:
If the flight schedule has changed 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 visit the customer support pages.