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Cheap Frontier flights

DOH
May 16 — May 231
1 adult
1 adult, Economy, 0 bags

Frontier information

Discover detailed information about Frontier flights, including average fare prices, reviews, and more. Flight info is based on data from user searches last updated on April 16, 2026. In the last 7 days, Cheapflights users made a total of 206,823 searches.

Cheapest Route

173﷼

Most Popular Route

PHX to LAX

Shortest Flight

1h 11m

Longest Flight

24h 41m
Flying from Las Vegas Harry Reid Intl to Salt Lake City
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Flying from Phoenix Sky Harbor Intl to Los Angeles Los Angeles
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Flying from Santa Ana J. Wayne/Orange Cnty to Las Vegas Harry Reid Intl
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Flying from Atlanta Hartsfield-Jackson to Philadelphia
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Frontier Reviews

Read reviews and feedback from other travellers about their experiences with Frontier sourced from user searches. These reviews were last updated on April 16, 2026 and provide insights based on users' experiences. In the last 7 days, Cheapflights users made a total of 206,823 searches.
Frontier
5.7
Fair
2,988 reviews
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Overview

Boarding

5.9

Crew

6.6

Entertainment

4.3

Food

4.5

Comfort

5.4

Frequently asked questions about Frontier

  • What are the most popular Frontier airports?

    The most popular airports for Frontier are Philadelphia, Orlando, and Cleveland Hopkins Intl according to our data. Flights to or from any of these airports should be available via Frontier year-round.

  • What is Frontier’s cheapest domestic flight?

    A flight from Las Vegas Harry Reid Intl to Salt Lake City, which has 0 stops, is 173﷼ which is the least expensive round-trip domestic flight that Frontier offers. For a one-way domestic Frontier flight, the cheapest route is Indianapolis to Atlanta Hartsfield-Jackson (0 stops) for 79﷼.

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