PHX

Find cheap Frontier flights to Phoenix Sky Harbor Intl Airport from $47

1 adult
1 adult, Economy, 0 bags

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Flight Deals

Cheap Frontier Flight Deals to Phoenix Sky Harbor Intl Airport

 
Here are some of the best deals found on KAYAK recently from Frontier to Phoenix Sky Harbor Intl Airport that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip Frontier flight deals to Phoenix Sky Harbor Intl Airport

Mon, Mar 2 - Wed, Mar 11
Frontier Logo
1:09 pm - 9:26 pm
SEA
-
PHX
7h 17m1 stop
Frontier Logo
1:15 pm - 4:36 pm
PHX
-
SEA
3h 21mnonstop
$93Frontier
Fri, Feb 27 - Sun, Mar 1
Frontier Logo
4:54 pm - 8:52 pm
SEA
-
PHX
2h 58mnonstop
Frontier Logo
10:11 pm - 9:34 am
PHX
-
SEA
12h 23m1 stop
$94Frontier
Mon, Jan 5 - Fri, Jan 9
Frontier Logo
7:48 pm - 11:50 pm
SEA
-
PHX
3h 02mnonstop
Frontier Logo
9:22 pm - 1:34 pm
PHX
-
SEA
17h 12m1 stop
$95Frontier
Sat, Jan 17 - Sun, Jan 18
Frontier Logo
5:36 pm - 9:33 pm
SEA
-
PHX
2h 57mnonstop
Frontier Logo
2:34 pm - 8:50 pm
PHX
-
SEA
7h 16m1 stop
$96Frontier
Mon, Jan 12 - Sat, Jan 17
Frontier Logo
1:02 pm - 4:57 pm
SEA
-
PHX
2h 55mnonstop
Frontier Logo
6:37 pm - 9:36 am
PHX
-
SEA
15h 59m1 stop
$97Frontier
Fri, Feb 20 - Fri, Feb 27
Frontier Logo
4:54 pm - 8:52 pm
SEA
-
PHX
2h 58mnonstop
Frontier Logo
6:45 am - 12:14 pm
PHX
-
SEA
6h 29m1 stop
$98Frontier
Sat, Jan 17 - Sun, Jan 18
Frontier Logo
5:36 pm - 9:33 pm
SEA
-
PHX
2h 57mnonstop
Frontier Logo
2:34 pm - 8:50 pm
PHX
-
SEA
7h 16m1 stop
$99Frontier
Thu, Jan 8 - Sat, Jan 17
Frontier Logo
12:26 pm - 8:13 pm
SEA
-
PHX
6h 47m1 stop
Frontier Logo
10:30 am - 12:47 pm
PHX
-
SEA
3h 17mnonstop
$100Frontier
Sat, Mar 7 - Sat, Mar 14
Frontier Logo
6:00 am - 8:31 am
DTW
-
PHX
4h 31mnonstop
Frontier Logo
10:13 pm - 5:05 am
PHX
-
DTW
3h 52mnonstop
$102Frontier
Tue, Mar 17 - Fri, Mar 27
Frontier Logo
5:31 pm - 8:30 pm
SEA
-
PHX
2h 59mnonstop
Frontier Logo
1:15 pm - 4:36 pm
PHX
-
SEA
3h 21mnonstop
$103Frontier
Useful Info

Good to know

Low seasonJune
Cheapest flight$47
Average price round-trip$282
Good deal round-trip$239
Best time to beat the crowds but there is an average 15% increase in price.
Flight from Dallas/Fort Worth Airport to Phoenix Sky Harbor Airport
(avg. price over the last 2 weeks)
or less

When to book flights with Frontier to Phoenix Sky Harbor Intl Airport

Average price per month
Flight prices as travel date approaches

FAQs for flying to Phoenix Sky Harbor Intl Airport with Frontier

  • Is Frontier cheaper than other airlines flying to Phoenix Sky Harbor Intl Airport?

    With an average return price of $328, Frontier is cheaper than Alaska Airlines when it comes to flights to Phoenix Sky Harbor Intl Airport. However, the cheapest airline flying to Phoenix Sky Harbor Intl Airport is Breeze Airways, with an average return price of $306.

  • Which other airlines fly to Phoenix Sky Harbor Intl Airport?

    Along with Frontier, you can also fly to Phoenix Sky Harbor Intl Airport with Alaska Airlines, American Airlines, Breeze Airways, Breeze Airways, Southwest, Denver Air Connection, Alaska Airlines, Allegiant Air, Allegiant Air, Contour and Advanced Air.

  • How much is a flight to Phoenix Sky Harbor Intl Airport with Frontier?

    On average, Frontier flights to Phoenix Sky Harbor Intl Airport cost $328 for a round-trip.

  • Which airport do Frontier flights to Phoenix Sky Harbor Intl Airport fly into?

    You’ll fly into Phoenix Sky Harbor Airport when flying to Phoenix Sky Harbor Intl Airport with Frontier.

Top tips for your flights to Phoenix Sky Harbor Intl Airport with Frontier

  • The cheapest flight to Phoenix Sky Harbor Intl Airport with Frontier found on KAYAK in the last 2 weeks departed from San Antonio and cost $54.
  • If you’re intending to fly with Frontier, book your flight to Phoenix Sky Harbor Intl Airport at least 2 weeks before departure to ensure a below-average price.
  • High season for flights to Phoenix Sky Harbor Intl Airport with Frontier is March and prices are highest at this time. The cheapest month to fly is June.

Frontier customer reviews

5.8
Fair3,090 verified ratings
4.4Entertainment
6.0Boarding
5.5Comfort
6.6Crew
4.6Food
Pros +
  • Flight was on time and crew were good (in 763 reviews)
Cons -
  • On the ticket it said checked bag. (in 1044 reviews)
Show reviews that mention
Traveler rating:
Sort by:
Y
8.0 Very good
Good- no snacks on a 4+ hour flight is painful but more painful was the lack of WiFi.
O
2.0 Poor
Flight got delayed for 5 hours no good explanation was offered ;(
A
6.0 Okay
Horrible. I would never fly Frontier again. The booking process is tricky at best, but fraudulent in my opinion. Frontier customer service did nothing to rectify my purchase -- I ended up paying more than double what I could have gotten from other airlines and nearly triple what I thought I was buying from Frontier. Their booking practices are unfair to the consumer.
D
2.0 Poor
Delayed. Text notifications were slow. Not much information o what was happening. Boarding was slow and confusing. Wasn’t even offered water other flight. Had to ask. No entertainment at all. Felt like.a Greyhound bus.
J
8.0 Very good
It was excellent everything
A
4.0 Mediocre
When I wanted to check in 3 hours prior to boarding time, the employees mentioned “a little over an hour delay” so I waited for an hour then I went to go look for food in the terminal and most people from that flight were in the same area looking for food. Finally I decided after food to check to see if it’s anytime closer and now it’s 2 mins until boarding closes?! What are you kidding me? I didn’t receive anything via sms about boarding now nor via email or on the intercom. I luckily made it through, barely, and then there’s no room for my carry on mind you I’m in the very first row so I had to place my purse in one further row back and my carry on sections down. Not sure who pays for better seats to get your stuff placed all over the plane but that was the worst experience I’ve ever had flying with anyone.
L
8.0 Very good
Delayed on tarmac and boarding
M
8.0 Very good
Better than expected. Staff were friendly and nice on both flights.
J
2.0 Poor
Worst experience ever...never fly Frontier again.
A
2.0 Poor
There was no one at the counter to assist with our check in. The app didn’t work, so I arrived at the airport with time to check in and I couldn’t because no employees were there. When I finally got someone on the phone, it was inside the 60min rule and they said I could no longer check in and they could sell me another ticket. We had to scramble and pay an additional $800 for tickets and THEN AFTER (about 60 min from my original convo with customer service and 10min after original departure time) I had boarded my new flight, there was email saying my original flight from Frontier was delayed and leaving 2hr 50min later, but I STILL wouldn’t have been able to check in. Which means customer service should have been able to see it and let me check in because I was well within my check in time. When I call Frontier, they hang up on me. So their app didn’t work and they employees left and they take zero responsibility or assistance with their “customer service”
Read more about Frontier

Everything you need to know for your flight to Phoenix Sky Harbor Intl Airport