$49 Find Cheap Flights from North America to Phoenix Sky Harbor Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Sky Harbor Intl departing on 3/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$74
Overall average: $187
Frontier
Thu 3/5Mon 3/9
DEN - PHX • Non-stop
Cheapest one-way
$49
Typical prices: $84-$205
Frontier
Sun 3/15
SEA - PHX • Non-stop
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Flight Deals
Useful Info
Flight Deals

Cheap Flights from North America to Sky Harbor Intl

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from North America to Sky Harbor Intl 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 flight deals from North America to Sky Harbor Intl

Thu, Mar 5 - Mon, Mar 9
Frontier Logo
6:00 am - 8:12 am
DEN
-
PHX
2h 12mnonstop
Frontier Logo
9:24 pm - 12:18 am
PHX
-
DEN
1h 54mnonstop
$74Frontier
Mon, Mar 2 - Thu, Mar 12
Frontier Logo
7:20 pm - 9:29 pm
DEN
-
PHX
2h 09mnonstop
Frontier Logo
12:54 pm - 3:46 pm
PHX
-
DEN
1h 52mnonstop
$75Frontier
Wed, Feb 11 - Sat, Feb 14
Frontier Logo
6:30 am - 8:42 am
DEN
-
PHX
2h 12mnonstop
Frontier Logo
10:51 pm - 12:42 am
PHX
-
DEN
1h 51mnonstop
$77Frontier
Thu, Mar 5 - Thu, Mar 12
Frontier Logo
6:00 am - 8:12 am
DEN
-
PHX
2h 12mnonstop
Frontier Logo
9:24 pm - 12:18 am
PHX
-
DEN
1h 54mnonstop
$78Frontier
Tue, Mar 3 - Tue, Mar 10
American Airlines Logo
6:34 am - 10:20 am
EWR
-
PHX
5h 46mnonstop
American Airlines Logo
10:21 pm - 6:00 am
PHX
-
EWR
4h 39mnonstop
$197American Airlines
Sun, Feb 22 - Tue, Mar 3
Delta Logo
6:45 pm - 10:41 pm
JFK
-
PHX
5h 56mnonstop
Delta Logo
6:15 am - 12:57 pm
PHX
-
JFK
4h 42mnonstop
$200Delta
Sat, Feb 21 - Tue, Feb 24
United Airlines Logo
1:00 pm - 7:18 pm
EWR
-
PHX
8h 18m
1 stop
United Airlines Logo
12:25 am - 6:57 am
PHX
-
EWR
4h 32mnonstop
$203United Airlines
Sat, Feb 7 - Sat, Feb 14
United Airlines Logo
6:16 am - 12:24 pm
EWR
-
PHX
8h 08m
1 stop
United Airlines Logo
6:30 am - 1:09 pm
PHX
-
EWR
4h 39mnonstop
$204United Airlines
Fri, Feb 20 - Sat, Feb 28
Delta Logo
6:45 pm - 10:41 pm
JFK
-
PHX
5h 56mnonstop
Delta Logo
6:15 am - 12:57 pm
PHX
-
JFK
4h 42mnonstop
$207Delta
Tue, Apr 7 - Tue, Apr 14
Alaska Airlines Logo
6:22 pm - 11:27 pm
IAD
-
PHX
8h 05m
1 stop
Alaska Airlines Logo
6:28 pm - 5:22 pm
PHX
-
IAD
19h 54m
1 stop
$257Alaska Airlines
Useful Info

Good to know

Low seasonAugust
Cheapest flight$49
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly with an average 8% increase in price.
Flight from Seattle to Phoenix Sky Harbor Airport

Flights from North America to Sky Harbor Intl: the best tips from KAYAK users

Insights shared by verified travelers who flew the route from North America to Sky Harbor Intl 
CandiceFlew with American Airlines
MRY
-
PHX
Jan 2026
Expect the terminal in Monterey to be slightly cramped because it is a small airport. It is best to check in ahead of time on the airline’s app so that when you arrive, you can go straight to the kiosk and print your luggage tags to avoid waiting in line. They will call your name once your tags have printed. So much easier and convenient!
JulieFlew with British Airways
DFW
-
PHX
Nov 2025
Be sure to make sure you give yourself plenty of time if you are connecting through Dallas airport - there are sky trains that take a couple of minutes to get to the right terminal, and it's a large airport.
Verified travelerFlew with Frontier
SEA
-
PHX
Jun 2025
Wish I had known the seats were so uncomfortable. Wish I had known checked bags and carry on bags were 75 each. Wish I didn't have to wait so long in line with only one clerk working. Wish I had known we were going to have to take a bus from the gate to our airplane. Wish I had known the seat space is smaller than any other airline I have flown. I do not recommend Frontier.
KimFlew with American Airlines
BOS
-
PHX
May 2025
Bring something to eat especially if you are connecting flights. Biscuits do not cut it, if you get restless make sure you have something to help such as an essential oils that help calm muscles or restless legs.
GeraldFlew with American Airlines
SJC
-
PHX
May 2025
SJC is physically a smaller airport. The gates are closer and TSA has shorter lines, They are not subject to weather delays as much as SFO. On the other hand SFO offers more flight options, both in the number of flights each airlines flies and the number of airlines serving the airport.
Verified travelerFlew with Delta
JFK
-
PHX
Mar 2025
Wear something warm on the plane they keep it cool
KateFlew with Frontier
LAX
-
PHX
Dec 2024
Pack a snack food and airport is very expensive. Bring an empty water bottle. There are lots of filling stations. Delays seem to happen frequently be flexible and kind. You’ll get to where you’re going.
BrandonFlew with American Airlines
SAN
-
PHX
Jan 2025
I didn’t check any bags, but Phoenix is very big so be prepared to walk that airport.
JanieFlew with SWISS
ORD
-
PHX
Feb 2025
I think you should prebook food or bring your own food.
Verified travelerFlew with Air Canada
YYZ
-
PHX
Oct 2024
I wish we had know about the security check and customs. It was a long distance between gates. It all worked out fine though. I forgot to add that the overhead compartments were built poorly. At least for someone my height and head size.
DeanneFlew with Southwest
GEG
-
PHX
Sep 2024
It’s a big airport ask where your gate is
Verified travelerFlew with WestJet
YVR
-
PHX
Sep 2024
Pay for checked items and assume nothing but a small personal item can go with you. You will end up paying more for unchecked luggage that needs to be checked at last minute. I paid $150 just for luggage!! Horrible.
MelissaFlew with American Airlines
SMF
-
PHX
Jun 2024
Make sure you have extended time if you are connecting in Phoenix. The terminals are at least a 15/20 minute walk between each other.
Verified travelerFlew with Alaska Airlines
SEA
-
PHX
Jul 2024
Seattle is a busy gate. Find your gate first as connections may involve underground tram.
Verified travelerFlew with American Airlines
SLC
-
PHX
Jul 2024
Be prepared for long walk and aware that signage to concourse B is minimal!
Verified travelerFlew with United Airlines
ORD
-
PHX
Apr 2024
Use the find my gate feature on the flights phone app if available as the airport is a bit confusing
LanceFlew with American Airlines
MRY
-
PHX
May 2024
Bag check closes early, so if you're checking a bag, arrive early.
StephanyFlew with Frontier
LAS
-
PHX
Mar 2024
Don't buy anything at the airport. Many people paid 100 dollars extra cause they couldn't fit it in their luggage. Or carry on or purse or backpack.
AbdallahFlew with Air Canada
YYZ
-
PHX
Jan 2024
consider getting premium economy or business class tickets as it will make your trip much more enjoyable p
Verified travelerFlew with Alaska Airlines
PDX
-
PHX
Jan 2024
If you need to keep your blood sugar up, bring your own snacks or order a meal ahead of time.
MichaelFlew with Southwest
SAN
-
PHX
Jan 2024
Lots of construction at Terminal 1 at Lindbergh Field. Give yourself extra time.

FAQs for booking North America to Phoenix Sky Harbor Airport flights

  • How does KAYAK find such low prices on flights from North America to Phoenix Sky Harbor Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from North America to Phoenix Sky Harbor Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from North America to Phoenix Sky Harbor Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Phoenix Sky Harbor Airport from North America is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from North America to Phoenix Sky Harbor Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Phoenix Sky Harbor Airport with an airline and back to North America with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from North America to Phoenix Sky Harbor Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Phoenix Sky Harbor Airport from North America up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines serving from North America to Sky Harbor Intl

 
Need help choosing which airline to fly with from North America to Sky Harbor Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4268 reviews
8.1Boarding
8.6Crew
7.5Entertainment
8.0Comfort
7.0Food
Airline reviews

All good except once again bags took an hour at Midway Airport Happens all the time. Ridiculous

10.0 ExcellentAnonymous, Jan 2026
PHX - MDW
Read more Southwest reviews

All good except once again bags took an hour at Midway Airport Happens all the time. Ridiculous

Everything went smoothly and we even arrived a little bit early.

Great vacation. Can't wait till next year for another one.

Great flight but super high price. Glad it was a business trip and not personal

On time. Friendly staff. Took to long to pre bord all the specialty groups. Cramped small plane

The seats were comfortable, and the boarding process was pretty smooth.

3 hour delay. Had to change plans and was still delayed.

The staff was very friendly, professional, and courteous. The overall flight was a great experience.

The crew canceled the complementary snack and drink in anticipation of turbulence that never materialized. I was counting on the drink (water) to take the the doses of medication - prescribed for my heart condition - that were due during the flight. Since no snack or meal was served on this flight, I cannot rate the food quality. Otherwise, this flight was excellent.

Departure was delayed more than 1/2 hour while we waited for luggage (only) transfer from another flight/plane. Once approved for takeoff, the flight was excellent.

Excellent flight and got us around tough weather. Only issue was seat TV did not work and crew tried to reboot.

Very large passenger too space from my own seat. Arm board couldn’t be lowered because of his size. It wads very uncomfortable trip, as the flight was full couldn’t move anywhere having back pain because of the position in which I was the entire flight.

was sitting in the jet bridge for 10 minutes in -20 degree weather waiting for my bag

Very convenient considering that is a non-stop flight, but the Aeromexico still has old model planes, so the entertainment was very poor and the space for carry-on luggage was very limited.

Flight taking off must have been behind, because there was no pre-departure drink for first class like normal. Also, person in front of mine’s seat got stuck in the as far back as it normally goes position for the whole flight even during landing, flight attendant unable to fix it. Gate was not empty when we arrived, but that is MSP’s fault since was overdue for push back, not Delta’s, so had to sit on tarmac for a while and international flight so then still had to go through customs. Flight crew was excellent throughout though!

Flight from MEX to ATL had to divert to Tampa. When we got off the plane, there were non directions on what to do. Nearly 30 minutes just standing around. Finally told to go through security with no boarding passes, and turned away. Then told to to go back. Took forever to leave Tampa for ATL. Missed my connection to Harrisburg.

This long-haul international flight was the most comfortable among any of the same kind of flight operated by an American-headquartered airline - second to none!

I've flown several other airlines, and Delta is really on top on things.

Outdated equipment in disrepair, wifi inoperable. Broken seats, taped air vents, generally poor condition, the 717 showed its age and lack of upkeep.

My flight out of Baton Rouge to Atlanta was delayed by a half hour. This got us into Atlanta airport 30 minutes late. I ran through the airport to get to my connecting flight. As I approached the boarding gate, I saw the boarding door was still open and a passenger was being checked in. But when I got to the gate, the boarding agent told me they had already given away my seat and there were no empty seats on that flight. So I had to take a later flight. That has never happened to me before. Very frustrating.

Seated dude next to me even though lots of empty rows. But main thing was we sat on the tarmac after landing for 30 minutes because of, in the words of the dude who sat next to me, “operational incompetence”. We got changing directions about where to pick up gate checked bags. Pilot and flight attendant were awesome though.

It was a pretty standard flight... until the almost hour and a half spent on the taxi way. I get that the weather has been poor but the delay had nothing to do with the weather and more to do with a plane with several issues tying up the gate. I get that that happens from time to time but this has been EVERY flight I've been on for the past 5 years and I fly 3 to 5 times a year. This isn't just United... it's American, it's Delta. It's an issue with the entire industry. I work for UPS and packages on a cargo plane get better service than people do these days. Anymore I HATE flying.

I so appreciate the crew members on each flight of United. They are outstanding.

Flight arrived 30 min early and bag was waiting at the baggage pickup. United Club HNL was one of the nicest in the system

Unfortunately weather delayed our flight waiting for our plane to arrive and due to a little snow time was needed to deice the plane so departure was very delayed and I missed the connecting flight

Mean flight attendant. I wanted to reuse my plastic cup, but he (Matthew) said he can't for safety. I then said "I don't want water then" and he poured me a glass. I hope Matthew gets herpes and spends the rest of his life poor, lonely, and homeless.

Very good. Because of the delays with my previous flight, I missed my connection, but I was able to book another flight through the United app easily.

It was great. There were some issues prior to takeoff. The weather was poor so we had to go through deicing, and we were delayed a bit by the pilots' concern about one of the engines, but that's aviation. The pilots handled everything with aplomb, and kept us apprised

Reliable, nice crew, I fly often on that flight and I like it all.

I wish there were outlets to charge my iPhone. The crew was great; we had a female pilot who was great with explaining what was happening and delays,

I think we deserve more than 25% refund for losing first class seats when having to reschedule flight due to weather.

Trip delayed for 2 hours because of rain. We boarded and have to get down the flight and reboard again.

I love American. I’ll never fly anyone else if I can help it.

The flight was on time and arrived early. The crew were friendly and helpful.

We had a 2 hour delay that impacted our comanions further travel. I have a feeling AA knows there is a problem at the Cabo airport and does not account for that.

Overall experience was great. Flights were almost on time in departing and we arrived at our destination as scheduled. No issues with amenities or flight crew. Everything went well as as expected. Will fly again with American Airlines in the future!

Boarding was organized and timely. Food was mediocre, especially for first class travel.

I bought wifi and most of the flight could not even use it my apps would just spin. I couldn't even listen to music. super frustrating.

AA delayed the flight for 3 hours and 50 minutes, but delayed the last 2 hours, 30 minutes at a time, so if we knew before, could have stayed at home and worked instead of being at the airport wasting time... The plane's crew was excellent, not their fault.

Things were delayed a little. But that didn’t affect my plans. It was fine. I was surprised it was so full thanksgiving day. The crew were friendly and professional.

Very well recently! Frontier is improving and less harrassing customer on luggages! Positive!

Good for a budget airline! It was easy to get on, staff was really nice. Can’t say anything about the food or entertainment because it wasn’t available, which is fine.

I am writing to express my disappointment with my recent Frontier Airlines flight. I was charged $99 at the gate because my bag was said to be too large, yet once onboard there was no available overhead bin space, and I was required to place the bag under the seat in front of me anyway. This made the charge feel unnecessary and unfair. Additionally, before the flight even took off, I was asked to move from the seat I paid for into a middle seat so another passenger and her cat could have my seat to themselves. I was not offered compensation or an explanation for being moved from a paid seat. Between the unexpected bag fee and being forced to give up my seat, this experience fell well below acceptable customer service standards. I would appreciate a review of this situation and appropriate compensation.

It was costly and difficult to check in. $85 to take a small suitcase with me, carry on or checked and $75 on the return trip, Plus $25 if I didn't check my self in check in $25, because I couldn't do it on the kiosk. Small very uncomfortable seats, waited on the runway for near an hour each way. It was my worst flight to date.

It was ok. It was expensive to check 2 bags ($75.00 per bag), and then it took a long time to wait for shuttle to take us from one terminal to the terminal where the plane was taking off at LAX. And all of this for a flight where we had to pay for any food or drink that was not water.

It didn’t happen. I booked it and then was told it wasn’t available and then forced to pay far higher prices for a worse option

A 630departure flight Delayed 6hours! They changed my gate, I moved to the new gate. Had our flight on the screen for 12noon departure. I go get above to eat, check screen again and the flight was gone, no notice no announcement, nothing!! They sent my bag on the flight I wasn’t on, got it back to me 3days later. Thank goodness they did refund my money but I will NEVER fly them again.

Due to weather, my flight was delayed, further delayed, then canceled. I eventually got through to a support person who helped me find a different route out of MSP, but to get to DIA, they didn't want to, but eventually did help with the connection ticket purchase. But even this replacement flight was delayed time and time again, and I would have missed my connecting flights and I didn't want to get stuck in a layover city, so after 12 hours at the airport with two young boys who were very tired, we just cancelled our plans and spent the week at home, instead of Nana's.

Plane and crew on board were fine. Everything else was terrible.

The third party booking with cheapflightsfares was awful. Kayak should NOT partner with them. They sold me a bundle including seat selection and carry-on, but did not book the carry-ons with Frontier, so I’m out of pocket for $414 more while I await resolution.

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