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Round-trip Frontier flight deals

Compare round-trip international and domestic flight deals from Frontier recently found by momondo users
Frontier
Nov 5
LAX5:15 pmLos Angeles
1h 19m
LAS6:34 pmLas Vegas Harry Reid Intl
Nov 12
LAS4:22 pmLas Vegas Harry Reid Intl
1h 17m
LAX5:39 pmLos Angeles
Frontier
Nov 5
LAX5:15 pmLos Angeles
1h 19m
LAS6:34 pmLas Vegas Harry Reid Intl
Nov 13
LAS12:14 pmLas Vegas Harry Reid Intl
1h 17m
LAX1:31 pmLos Angeles
Frontier
Nov 20
LAX9:03 amLos Angeles
1h 26m
SFO10:29 amSan Francisco
Nov 21
SFO11:24 amSan Francisco
1h 27m
LAX12:51 pmLos Angeles
Frontier
Nov 20
LAX6:39 pmLos Angeles
1h 26m
SFO8:05 pmSan Francisco
Nov 21
SFO11:24 amSan Francisco
1h 27m
LAX12:51 pmLos Angeles
Frontier
Dec 9
LAX9:30 pmLos Angeles
1h 19m
LAS10:49 pmLas Vegas Harry Reid Intl
Dec 11
LAS6:05 amLas Vegas Harry Reid Intl
1h 18m
LAX7:23 amLos Angeles
Frontier
Nov 12
LAX10:31 pmLos Angeles
4h 18m
ATL5:49 amAtlanta Hartsfield-Jackson
Nov 13
ATL9:36 pmAtlanta Hartsfield-Jackson
19h 03m
1 stop
LAX1:39 pmLos Angeles

One-way Frontier flight deals

Find and compare Frontier flight prices for one-way international and domestic flights
Frontier
Oct 26
LAX8:58 pmLos Angeles
1h 19m
LAS10:17 pmLas Vegas Harry Reid Intl
Frontier
Nov 20
LAX6:39 pmLos Angeles
1h 26m
SFO8:05 pmSan Francisco
Frontier
Dec 17
LAX7:03 pmLos Angeles
1h 19m
LAS8:22 pmLas Vegas Harry Reid Intl
Frontier
Dec 7
LAX8:23 amLos Angeles
1h 30m
SFO9:53 amSan Francisco
Frontier
Oct 29
LAX2:30 pmLos Angeles
1h 19m
LAS3:49 pmLas Vegas Harry Reid Intl
Frontier
Nov 9
LAX10:31 pmLos Angeles
4h 18m
ATL5:49 amAtlanta Hartsfield-Jackson

Quick facts about Frontier

Find info about flight duration, flight prices, and popular routes for Frontier

Cheapest Route

$15

Most Popular Route

SFO to LAX

Shortest Flight

0h 41m

Longest Flight

3h 13m
The cheapest route Frontier flies is from San Francisco to Los Angeles for $15
Flying from San Francisco to Los Angeles is currently the most popular Frontier route
The quickest Frontier flight route is 0h 41m from San Juan (SJU) to Saint Thomas Island (STT)
The longest Frontier flight route is 3h 13m from Phoenix (PHX) to Seattle (SEA)

Information about flying with Frontier

Does Frontier have flights from Los Angeles?

Yes. Frontier flies out of Los Angeles 112 times a week. However, this number may vary depending on cancellations.

Where does Frontier fly to?

Frontier has a total of 790 routes to 12 different countries. 678 out of 790 routes are domestic, while 112 are international. Denver is the most popular Frontier domestic flight destination, whereas the most popular international flight is to San Juan.

What are the top airports Frontier serves?

Denver Intl, Las Vegas Harry Reid Intl, and Orlando are the most popular airports Frontier uses on a routine basis throughout the year.

How do I check the flight status for Frontier?

To check the flight status of Frontier, you can give them a call at +1 801-401-9000 or visit their website at flyfrontier.com. Or, you can use our on-page Flight Tracker that provides you with real-time Frontier flight information, including terminal and gate number, arrival and departure times, and flight status.

What is the cheapest domestic Frontier flight?

For $36 per ticket and with 0 stops, flying from Las Vegas Harry Reid Intl to San Francisco and back is the cheapest round-trip domestic route Frontier has available at the moment. Flying from San Francisco to Los Angeles with 0 stops for $15 is the cheapest domestic one-way route with Frontier.

What is the cheapest international Frontier flight?

The cheapest international round-trip flight with Frontier is:
- Saint Thomas Island Cyril E King to San Juan Luis Munoz Marin Intl
- $44 per ticket
- 0 stops
The cheapest international one-way flight with Frontier is:
- San Juan Luis Munoz Marin Intl to Saint Thomas Island Cyril E King
- $21 per ticket
- 0 stops

What are the bag size limits for Frontier?

Flying with Frontier does have some restrictions when it comes to baggage dimensions. If you choose to bring one, your checked bag should be 62in or smaller. Carry-on luggage must be 23x15x9in or smaller, and a personal item should be within 17x13x7in.


Frontier Reviews

6.1
OkayBased on 3,621 verified guest reviews
6.4Boarding
4.7Entertainment
5.7Comfort
4.9Food
6.9Crew

Pros +
  • Smooth flight excellent landing (in 1876 reviews)
  • "Boarding was good, crew was friendly" (in 1649 reviews)
  • Very friendly flight crew (in 1895 reviews)
Cons -
  • Seats are so hard! (in 2932 reviews)
  • and those tiny little excuses for trays are ridiculous! (in 302 reviews)
  • On the ticket it said checked bag. (in 1044 reviews)

Sort by:
10.0 Wonderful
KAYAK
amazing!!!!!
7.9 Good
KAYAK
Don’t like the a la carte
2.0 Poor
KAYAK
Frontier charges me twice on a checked bag
6.0 Okay
KAYAK
I don't like that we repeatedly received an error message while trying to check in 24 hrs before the flight, then the agent tried to charge us $25 each to print our boarding passes & told us she couldn't check us in, we needed to follow instructions on the website, etc.... she received the same message when she attempted to print our boarding passes. SHAME ON YOU, Frontier, you need to do better.
2.0 Poor
KAYAK
Cons:The boarding process was horrible. The flight was running late there was no communication until people started screaming at the person behind the counter tell us what the heck is going on. Then they made us walk at least a mile to the plane.

Frontier Flight Tracker

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Mon 10/21

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