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Cheap Frontier flights

YYZ
1 Feb — 8 Feb1
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 2 January 2026. In the last 7 days, Cheapflights users made a total of 629,999 searches.

Cheapest Route

C$ 73

Most Popular Route

PHX to LAX

Shortest Flight

1h 12m

Longest Flight

24h 12m
Flying from Miami to Atlanta Hartsfield-Jackson
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Flying from Phoenix Sky Harbor Intl to Los Angeles
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Flying from Ontario to Las Vegas Harry Reid Intl
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Flying from Atlanta Hartsfield-Jackson to Indianapolis
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Frontier Reviews

Read reviews and feedback from other travelers about their experiences with Frontier sourced from user searches. These reviews were last updated on 2 January 2026 and provide insights based on users' experiences. In the last 7 days, Cheapflights users made a total of 629,999 searches.
Frontier
5.7
Fair
3,063 reviews
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Overview

Crew

6.6

Boarding

6.0

Food

4.6

Comfort

5.5

Entertainment

4.4

Frequently asked questions about Frontier

  • What are the most popular Frontier airports?

    Based on flight volume data, Philadelphia is the most popular airport that Frontier uses. Orlando and Atlanta Hartsfield-Jackson are the next two most visited by Frontier.

  • What is Frontier’s cheapest domestic flight?

    A flight from Miami to Atlanta Hartsfield-Jackson, which has 0 stops, is C$ 73 which is the least expensive round-trip domestic flight that Frontier offers. For a one-way domestic Frontier flight, the cheapest route is Boise Air Term. Gowen Fld to Denver Intl (0 stops) for C$ 38.

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