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 10 September 2026. In the last 7 days, Cheapflights users made a total of 7,457,451 searches.
Read reviews and feedback from other travellers about their experiences with Frontier sourced from user searches. These reviews were last updated on 10 September 2026 and provide insights based on users' experiences. In the last 7 days, Cheapflights users made a total of 7,457,451 searches.
Flight was delayed a whole day - no compensation on food or drinks. Gate staff gave an older gentleman a hard time about his confusion and concern regarding the overnight delay.
10.0
Excellent
Kiwana,Jul 2026
EWR - DFW
Better Food and there was no entertainment . You guys could provide head phones and wifi for the passengers
2.0
Mediocre
Michael,Jul 2026
MCO - CMH
Flight delayed 3 hours
1 out of 870
Frequently asked questions about Frontier
What are the most popular Frontier airports?
The most popular airports for Frontier are Denver Intl, Las Vegas Harry Reid Intl, and Orlando 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?
The cheapest domestic Frontier flight is flying Denver Intl to El Paso, which is £30. This round-trip flight has 0 stops. For a one-way domestic Frontier flight, the cheapest route is Atlanta Hartsfield-Jackson to Lambert-St Louis (0 stops) for £10.
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