Cheap Frontier flights

LHR
4 May — 11 May1
1 adult
Sat 4/5
Sat 11/5

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 29 April 2024. In the last 7 days, Cheapflights users made a total of 916,678 searches.

Cheapest Route

£21

Most Popular Route

LAS to LAX

Shortest flight

1h 16m

Longest Flight

28h 28m
Flying from Boston Logan Intl to Philadelphia
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Flying from Las Vegas Harry Reid Intl to Los Angeles
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Flying from Las Vegas Harry Reid Intl to Los Angeles
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Flying from Ontario to New Orleans Louis Armstrong
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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 29 April 2024 and provide insights based on users' experiences. In the last 7 days, Cheapflights users made a total of 916,678 searches.
Frontier
6.2
Okay
4,123 reviews
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Overview

Comfort

5.8

Crew

7.1

Entertainment

4.9

Boarding

6.6

Food

5.2

  • 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 Boston Logan Intl to Philadelphia, which is £21. This round-trip flight has 0 stops. For a one-way domestic Frontier flight, the cheapest route is Baltimore/Washington to Atlanta Hartsfield-Jackson (0 stops) for £10.

  • Are there Frontier flights from London Heathrow?

    No, there are no Frontier flights from London Heathrow. However, Frontier does fly from Portland on a weekly basis. You could also fly with Aeromexico from London Heathrow as an alternative travel solution.

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