Allegiant Air Portsmouth Office in England

36 Airline Ave, Portsmouth, NH

(866) 719-3910

Monday - Sunday : 24 Hours


Address of Allegiant Air Portsmouth Office in England: 36 Airline Ave, Portsmouth, NH

Allegiant Air Portsmouth Airport Address

Portsmouth International Airport 36 Airline Ave Newington NH3801

Airport Phone Number: N/A

Official website of Allegiant Air:

Online Check-in Allegiant AirClick Here

Flight StatusClick Here

Allegiant Air Portsmouth Office Phone Numbers/Reservation Contact Number

Telephone Number:  (866) 719-3910

Working hours: Monday – Sunday: 24 Hours

Allegiant Air Baggage Services Info

Tel: +91 (0)124 4983410 +91 (0)124 7101600

Inquiries For baggageClick now

Allegiant Air Baggage Allowance

View Delta Airlines HandCabin baggageExcess baggage charges
Checked baggageOverweight baggage chargesOversize baggage charges

Allegiant Air provides a wide variety of Planes and Aircraft types.

  • Boeing 737-700
  • Boeing 737-800
  • Boeing 737 MAX 8
  • Boeing 737 MAX 9
  • Boeing 787-8
  • Boeing 787-9

List of Allegiant Air offices

The following questions are answered by Customer Care Support of the Allegiant Air Portsmouth Office in England:

Flight Ticket BookingOk to BoardFlight Ticket Cancellation
Airport LoungesVisa ServicesBaggage Allowance, Online Check-in
Airport TransfersMeet and GreetDuty-Free Allowance
Immigration ServicesBusiness ClassIn-Flight Meals
Missing LuggageAirport LoungesFlight/Visa Info
MilesEconomy ClassDelayed Flights
Airport FacilitiesIn-Flight EntertainmentAirport Wifi
Valet ParkingVisa on ArrivalFlight Wifi


To get in touch with the Allegiant Air Portsmouth Office in England, simply visit the official Allegiant Air website. There, you can not only contact the office but also make travel bookings and handle your itinerary.

Allegiant Air Other Locations

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