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Cheap Allegiant Air flights

DPS
13 May — 20 May1
1 adult
1 adult, Economy, 0 bags

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 13 April 2026. In the last 7 days, Cheapflights users made a total of 22,532 searches.

Cheapest Route

Rp 973,860

Most Popular Route

IDA to LAS

Shortest Flight

1h 04m

Longest Flight

4h 09m
Flying from Myrtle Beach Intl to Akron/Canton
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Flying from Idaho Falls Fanning Field to Las Vegas Harry Reid Intl
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Flying from Tampa St. Petersburg to Key West
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Flying from Portland to Indianapolis
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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 13 April 2026 and provide insights based on users' experiences. In the last 7 days, Cheapflights users made a total of 22,532 searches.
Allegiant Air
7.3
Good
707 reviews
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Overview

Crew

8.1

Food

5.9

Boarding

7.6

Entertainment

5.5

Comfort

6.9

Frequently asked questions about Allegiant Air

  • What are the most popular Allegiant Air airports?

    Asheville Regional, Fort Lauderdale, and Knoxville McGhee Tyson are the top airports Allegiant Air flies into and out of during the year.

  • What is Allegiant Air’s cheapest domestic flight?

    A flight from Myrtle Beach Intl to Akron/Canton, which has 0 stops, is Rp 973,860 which is the least expensive round-trip domestic flight that Allegiant Air offers. The cheapest one-way Allegiant Air ticket is flying from Fresno Airterminal to Las Vegas Harry Reid Intl. You can expect to pay around Rp 478,387 per ticket. This flight has 0 stops.

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