Find cheap Frontier flights to Arizona
RDU — PHX
Oct 4 — Oct 111
Round-trip
1 adult, Economy
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Cheapest Frontier flights from USA to ArizonaExplore the most affordable Frontier flight options available from USA to Arizona. Find the lowest fares with prices last updated on September 4, 2026.
Explore the most affordable Frontier flight options available from USA to Arizona. Find the lowest fares with prices last updated on September 4, 2026.
This Expedia deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/75:20 pm -
Nonstop1h 22m
Sat 10/312:55 pm -
Nonstop1h 21m
Deal found 9/1![Frontier logo]()
$65
This Flightnetwork deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/110:04 pm -
Nonstop1h 24m
Thu 10/81:45 pm -
Nonstop1h 25m
Deal found 9/2![Frontier logo]()
$66
This Kiwi.com deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/235:20 pm -
Nonstop1h 22m
Fri 9/256:30 am -
Nonstop1h 17m
Deal found 9/3![Frontier logo]()
$67
Best Frontier flights from USA to ArizonaDiscover carefully curated Frontier flight deals from USA to Arizona that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 4, 2026.
Discover carefully curated Frontier flight deals from USA to Arizona that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 4, 2026.
This CheapOair deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/265:20 pm -
Nonstop1h 22m
Wed 9/306:30 am -
Nonstop1h 17m
Deal found 9/1![Frontier logo]()
$66
This Trip.com deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/169:57 pm -
Nonstop1h 20m
Sat 10/174:55 pm -
Nonstop1h 22m
Deal found 9/3![Frontier logo]()
$71
This Mytrip deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/62:01 pm -
1 stop5h 37m
Wed 10/76:30 am -
Nonstop1h 17m
Deal found 9/2![Frontier logo]()
$79
Direct Frontier flights from USA to ArizonaExplore non-stop Frontier flight options from USA to Arizona based on user searches, and compare prices and availability for your desired travel dates. Data last updated September 4, 2026.
Explore non-stop Frontier flight options from USA to Arizona based on user searches, and compare prices and availability for your desired travel dates. Data last updated September 4, 2026.
This Expedia deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/75:20 pm -
Nonstop1h 22m
Sat 10/312:55 pm -
Nonstop1h 21m
Deal found 9/1![Frontier logo]()
$65
This Flightnetwork deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/110:04 pm -
Nonstop1h 24m
Thu 10/81:45 pm -
Nonstop1h 25m
Deal found 9/2![Frontier logo]()
$66
This Kiwi.com deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/235:20 pm -
Nonstop1h 22m
Fri 9/256:30 am -
Nonstop1h 17m
Deal found 9/3![Frontier logo]()
$67
Last-minute Frontier flights from USA to ArizonaDiscover last-minute Frontier flight deals from USA to Arizona. Data last updated September 4, 2026 and is based on user searches.
Discover last-minute Frontier flight deals from USA to Arizona. Data last updated September 4, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/75:20 pm -
Nonstop1h 22m
Sat 10/312:55 pm -
Nonstop1h 21m
Deal found 9/1![Frontier logo]()
$65
This Flightnetwork deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/110:04 pm -
Nonstop1h 24m
Thu 10/81:45 pm -
Nonstop1h 25m
Deal found 9/2![Frontier logo]()
$66
This Kiwi.com deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/235:20 pm -
Nonstop1h 22m
Fri 9/256:30 am -
Nonstop1h 17m
Deal found 9/3![Frontier logo]()
$67
One-way Frontier flights to ArizonaSearch for one-way Frontier flight options to Arizona. Find affordable one-way fares based on user searches. Data last updated September 4, 2026.
Search for one-way Frontier flight options to Arizona. Find affordable one-way fares based on user searches. Data last updated September 4, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/307:36 pm -
Nonstop1h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/1![Frontier logo]()
$39
This Super.com deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/110:04 pm -
Nonstop1h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Frontier logo]()
$40
This Super.com deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/249:57 pm -
Nonstop1h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/1![Frontier logo]()
$41
Flights to Arizona with Frontier at a glance
Find detailed information about Frontier flights from USA to Arizona. Explore the options provided by Frontier to plan your journey from USA to Arizona. Data last updated September 4, 2026.
Cheapflights Insights
Find cheap Frontier flights to Arizona
US0-USAZ
LAX-LAS
How long is the flight to Arizona with Frontier?
On average, Frontier flights from the United States to Arizona take 3 hours 55 minutes. Flights to Arizona from other popular cities in the United States will vary in length. Below are a few examples of popular routes and their flight times.
Frontier weekly flight availability to Arizona
The most flights to Arizona operated by Frontier are scheduled on a Monday (23 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (14 on average).
When is the best time to book a flight to Arizona with Frontier?
The best time to book a flight to Arizona with Frontier is 83 days before departure. On average, fares are higher if you book on the same day as departure.
FAQs for Frontier flights to Arizona
Reviews from Frontier flights to Arizona
See what other users thought of their Frontier experience.
Overview
Reviews
Frontier
2,624 reviews
Overview
Food
4.5
Comfort
5.4
Boarding
5.9
Crew
6.5
Entertainment
4.2
Recent reviews
2.0
|Jul 2026Flight 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
|Jul 2026Better Food and there was no entertainment . You guys could provide head phones and wifi for the passengers
2.0
|Jul 2026Flight delayed 3 hours
6.0
|Jun 2026Nothing. Needs better seat. Need atleast water. Need wifi
4.0
|Jun 2026The flight was delayed about 3hours
1 out of 875
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