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Portsmouth International Airport to Harry Reid International Airport flight

Explore the cheapest flights from Boston to Las Vegas in the next three months. Based on Trip.com's data from the latest 7 days, one-way fares start at MYR 847, and return tickets start at MYR 847.

    • Cheapest
      PSM 19:17
      16h 17m
      1 stop
      LAS 08:34
      Boston - Las Vegas | Fri, Dec 4 | Allegiant Air
      MYR 847 MYR 1,161
      27% off
      27% off
      MYR 1,161 MYR 847
    • BOS 13:00
      17h 25m
      1 stop
      LAS 14:00
      Boston - Las Vegas | Fri, Oct 30 | Normal Airline
      Find more flights
      Find more flights
    • PSM 19:17
      16h 17m
      1 stop
      LAS 08:34
      Boston - Las Vegas | Fri, Dec 4 | Allegiant Air
      MYR 847 MYR 1,161
      27% off
      27% off
      MYR 1,161 MYR 847
    • BOS 13:00
      17h 25m
      1 stop
      LAS 14:00
      Boston - Las Vegas | Fri, Oct 30 | Normal Airline
      Find more flights
      Find more flights

Displayed flight fares from Boston to Las Vegas 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 Harry Reid International Airport?

The cheapest airline flying from Portsmouth International Airport to Harry Reid International Airport is Allegiant Air (from MYR 847) among 1 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Allegiant Air
From MYR 847

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About Portsmouth International Airport and Harry Reid International Airport

Learn about Portsmouth International Airport (PSM) and Harry Reid International Airport (LAS) — including location, terminals, transportation, and travel tips.

Flight distance 3,830.29km
Cheapest one-way ticket price MYR 847

FAQs for Portsmouth International Airport to Harry Reid International Airport Flights

  • What is the average price of a flight from Portsmouth International Airport to Harry Reid 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 Portsmouth International Airport to Harry Reid International Airport is MYR 1,133. Prices may vary depending on the departure date, airline, and availability.
  • Enter Portsmouth International Airport and Harry Reid 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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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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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.

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