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Allegiant Air Flights to Boise (BOI)
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G4

Allegiant Air Flights to Boise

  • One way
  • Round-trip
      • Cheapest nonstop
        LAS06:45
        2h 4m
        Nonstop
        BOI09:49
        Allegiant Air|Las Vegas - Boise|Thu, Jan 9
        CAD 82CAD 968
        92% OFF
        92% OFF
        CAD 968CAD 82

        Choose Allegiant Air flights from Las Vegas to Boise. The one-way direct flight with Allegiant Air departs from Harry Reid International Airport on Thu, Jan 9, arriving at Boise Airport. One-way Prices start from CAD 82 including taxes and charges.

      • SNA12:55
        2h 15m
        Nonstop
        BOI16:10
        Allegiant Air|Santa Ana - Boise|Wed, Jan 1
        CAD 208CAD 968
        79% OFF
        79% OFF
        CAD 968CAD 208

        Choose Allegiant Air flights from Santa Ana to Boise. The one-way direct flight with Allegiant Air departs from John Wayne Airport on Wed, Jan 1, arriving at Boise Airport. One-way Prices start from CAD 208 including taxes and charges.

      • PVU15:13
        19h 45m
        1 stop
        BOI10:58
        Allegiant Air|Provo - Boise|Thu, Dec 5
        CAD 232CAD 968
        76% OFF
        76% OFF
        CAD 968CAD 232

        Choose Allegiant Air flights from Provo to Boise. The one-way connecting flight with Allegiant Air departs from Provo Municipal Airport on Thu, Dec 5, arriving at Boise Airport. One-way Prices start from CAD 232 including taxes and charges.

      • RFD12:45
        10h 15m
        1 stop
        BOI22:00
        Allegiant Air|Chicago - Boise|Sun, Dec 15
        CAD 343
        CAD 343

        Choose Allegiant Air flights from Chicago to Boise. The one-way connecting flight with Allegiant Air departs from Chicago Rockford International Airport on Sun, Dec 15, arriving at Boise Airport. One-way Prices start from CAD 343 including taxes and charges.

      • IDA22:51
        12h 7m
        1 stop
        BOI10:58
        Allegiant Air|Idaho Falls - Boise|Thu, Dec 5
        CAD 349
        CAD 349

        Choose Allegiant Air flights from Idaho Falls to Boise. The one-way connecting flight with Allegiant Air departs from Idaho Falls Regional Airport on Thu, Dec 5, arriving at Boise Airport. One-way Prices start from CAD 349 including taxes and charges.

      • CVG10:00
        26h 58m
        1 stop
        BOI10:58
        Allegiant Air|Cincinnati - Boise|Thu, Dec 12
        CAD 365
        CAD 365

        Choose Allegiant Air flights from Cincinnati to Boise. The one-way connecting flight with Allegiant Air departs from Cincinnati/Northern Kentucky International Airport on Thu, Dec 12, arriving at Boise Airport. One-way Prices start from CAD 365 including taxes and charges.

      • SCK08:35
        14h 30m
        1 stop
        BOI00:05
        Allegiant Air|Sacramento - Boise|Fri, Dec 20
        CAD 480
        CAD 480

        Choose Allegiant Air flights from Sacramento to Boise. The one-way connecting flight with Allegiant Air departs from Stockton Metropolitan Airport on Fri, Dec 20, arriving at Boise Airport. One-way Prices start from CAD 480 including taxes and charges.

      • GRR10:00
        12h 29m
        1 stop
        BOI20:29
        Allegiant Air|Grand Rapids - Boise|Mon, Dec 9
        CAD 687
        CAD 687

        Choose Allegiant Air flights from Grand Rapids to Boise. The one-way connecting flight with Allegiant Air departs from Gerald R Ford International Airport on Mon, Dec 9, arriving at Boise Airport. One-way Prices start from CAD 687 including taxes and charges.

      • CMH13:00
        3h 5m
        Nonstop
        BOI14:00
        Allegiant Air|Columbus - Boise|Mon, Dec 9
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

When is the cheapest time to fly to Boise with Allegiant Air?

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

There is 1 airport in Boise. Find the most suitable Allegiant Air flights to Boise.

  • 0.54 km from central Boise
    Boise Airport
    Tickets From
    CAD 82

About Allegiant Air

Airline Name
Allegiant Air
Airline Code
G4
Airline Type
Low-cost Carrier (LCC)
Popular Countries Allegiant Air Flies to:
United States
Popular Allegiant Air Arrival Cities
Popular Allegiant Air Departure Cities
Based on Trip.com Historical Data

Allegiant Air Flights to Boise - FAQ

  • Does Allegiant Air have baggage allowance?

    0-1 pieces of luggage are usually permitted for each economy class passenger traveling with Allegiant Air (G4). This information can vary depending on your flight, so be sure to check your itinerary.

  • How long is the flights to Boise?

    • Approx. 1 hour 41 minutes to fly from San Jose to Boise.
    • Approx. 1 hour 10 minutes to fly from Portland to Boise.
    • Approx. 1 hour 22 minutes to fly from Seattle to Boise.

  • How to get cheapest flights to Boise?

    You can book cheaper flights in the following ways:
    • Search for tickets to a city or airport near Boise.
    • Look up different airlines that have flights to Boise.
    • Browse different departure dates from the same month.
    • Filter for different departure times from the same day.
    • Check for discount information on various social media sites.
    • Explore deals and discounts on airline websites.

  • What is the most popular month to visit Boise?

    Understanding peak and off travel seasons to Boise can help you arrange your travel plans accordingly. The most popular month to visit Boise is December. The average price of flight tickets to Boise in December is CAD 193.

  • When are flight to Boise cheapest?

    Flight tickets to Boise are the cheapest in December compared to other months, the average price is CAD 193.

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

    • The distance from Boise Airport to downtown is about 7km, by taxi about 20 minutes.

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