Flights, Tickets and Deals on Allegiant from $38*! Round-trip expand_more 1 Passenger

Fly with us and save! Low cost airline offering cheap flights to Las Vegas, Florida and more. We offer airfare deals, cheap hotels and car rentals to popular vacation destinations throughout …

Allegiant Air offers affordable flights, vacation packages, and travel deals, providing a convenient and cost-effective way to plan your next trip.

Compare Allegiant Air prices for the most popular destinations, then book directly with no extra fees.

Allegiant Air ' s scheduled destinations (excluding charter operations) are listed below. Its reservation system does not allow travelers to book multi-segment flights (for example, …

Once you have made a reservation, there are 5 things you should know before you fly with Allegiant Air. Need to cancel or make a change to an itinerary? Visit us here.

Allegiant Air is a low-cost carrier based in the United States, specializing in domestic flights and limited international routes. It provides affordable travel options with a no-frills approach to air …

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Allegiant proudly supports our U.S. military service members and their families with select free services.

Send us an email or call us, we’d love to hear your Allegiant experience or answer any questions about our cheap flights and vacation packages.