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Cheap Allegiant Air flights

JNB
May 5 — May 121
1 adult

Allegiant Air information

Discover detailed information about Allegiant Air flights, including average fare prices, reviews, and more. Flight info is based on data from user searches last updated on 30 April 2025. In the last 7 days, Cheapflights users made a total of 594 507 searches.

Cheapest Route

R1 041

Most Popular Route

FAT to LAS

Shortest Flight

1h 10m

Longest Flight

8h 54m
Flying from Orlando Sanford Intl to Niagara Falls
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Flying from Fresno Airterminal to Las Vegas Harry Reid Intl
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Flying from Orlando Sanford Intl to Key West
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Flying from Boston Logan Intl to Washington, D.C. Dulles Intl
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Allegiant Air Reviews

Read reviews and feedback from other travellers about their experiences with Allegiant Air sourced from user searches. These reviews were last updated on 30 April 2025 and provide insights based on users' experiences. In the last 7 days, Cheapflights users made a total of 594 507 searches.
Allegiant Air
7,3
Good
734 reviews
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Overview

Boarding

7,6

Comfort

6,8

Food

5,9

Entertainment

5,5

Crew

8,1
Pros +
  • They made the flight home very enjoyable. (in 119 reviews)
  • I liked the price and that it was a direct flight. (in 19 reviews)
  • Great crew and smooth ride (in 120 reviews)
Cons -
  • Fast flight! (in 173 reviews)
  • The seats were very uncomfortable. (in 104 reviews)
  • "The seats are not the most comfortable, but the price is right." (in 40 reviews)

Frequently asked questions about Allegiant Air

  • What are the most popular Allegiant Air airports?

    Based on flight volume data, Orlando Sanford Intl is the most popular airport that Allegiant Air uses. Knoxville McGhee Tyson and Tampa St. Petersburg are the next two most visited by Allegiant Air.

  • What is Allegiant Air’s cheapest domestic flight?

    The cheapest round-trip flight with Allegiant Air within the country is flying Orlando Sanford Intl to Niagara Falls. Expect to pay around R1 041 per ticket. This route tends to have 0 stops. The cheapest domestic one-way flight with Allegiant Air that we could find is flying from Asheville Regional to Washington, D.C. Dulles Intl. This flight has 0 stops and costs about R632 per ticket.

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