How to book allegiant airline?

Booking a flight with Allegiant airline is easy and convenient. You can choose from the following options:

• Online: You can visit the official website of Allegiant airline or use their mobile app to book your flight online. You can search for flights by entering your departure and arrival destinations, dates, and number of passengers. You can also customize your travel experience by selecting your seat, baggage, and inflight amenities. You can pay for your booking with a credit card or a debit card. You will receive a confirmation number and a boarding pass via email or on the app.

• Phone: You can call the customer service number of Allegiant airline at 1 (800) 918-3039 to book your flight over the phone. You will need to provide your travel details and payment information to the agent. You will receive a confirmation number and a boarding pass via email or text message.

• Airport: You can purchase tickets at the airport ticket counter based on availability. However, you may save money by booking in advance online or over the phone. You will need to present a valid photo ID and a credit card or a debit card to pay for your booking. You will receive a confirmation number and a boarding pass at the counter.