Cheap Flights from Portsmouth to Ontario

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Cheap PSM to Ontario flights

Book your PSM to ONT flights with Expedia and find last-minute Portsmouth to Ontario airfare. Expedia offers discount airfare on multiple airline carriers that fly direct and indirect routes between PSM and ONT, with new flight deals and promotions almost daily. When you book your next trip from Portsmouth Intl. to Ontario Intl. with Expedia, you can rest assured you’re getting great ticket prices and excellent service from one of the world’s most trusted travel providers.

PSM to ONT Flight Schedule

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Popular Flights from Portsmouth, Massachusetts

Browse popular flight destinations from Portsmouth (PSM), and plan your next exciting trip. Expedia has cheap flights from Portsmouth on multiple airline carriers, so book your next trip today!

Popular Flights from Ontario, California

Browse popular flight destinations from Ontario (ONT), and plan your next exciting trip. Expedia has cheap flights from Ontario on multiple airline carriers, so book your next trip today!

PSM to ONT Route Map


Interesting Facts About Flights from Portsmouth to Ontario (PSM to ONT)

  • The smallest aircraft servicing flights from PSM to ONT for Air Greenland is the B737-8 built by Boeing with 173 seats.
  • Air Greenland offers flights from Portsmouth, NH to Ontario, CA.
  • Air Greenland operated flights from PSM to ONT using one type of aircraft in 2009.
  • The largest aircraft servicing flights between Portsmouth and Ontario from Air Greenland is the B737-8 built by Boeing with 173 seats.
  • The average aircraft occupancy on flights from Portsmouth to Ontario in 2009 was 49.13%.
  • The newest aircraft servicing PSM to ONT in 2009 was Air Greenland's B737-8 from Boeing. The B737-8 started flying in 1998.
  • In 2009, there was just one airline company serving flights from Portsmouth to Ontario.
  • There were 85 passengers that flew from Portsmouth to Ontario in 2009.
  • Air Greenland carried a total of 85 passengers from PSM to ONT in 2009.
  • The oldest aircraft servicing trips from Portsmouth, NH to Ontario, CA in 2009 was Air Greenland's B737-8 from Boeing which started flying in 1998.
  • 173 seats were available on flights from PSM to ONT in 2009. Of those seats, a total of 85 passengers flew on all flights from PSM to ONT that year.

(Source: FAA & BTS 2009 Databases)

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