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Sky Harbor Intl

$127+ Cheap flights from Appleton (ATW) to Sky Harbor Intl (PHX)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/7. Fares are subject to change and may not be available on all flights or dates of travel.
ATW — PHX
Mar 29 — Apr 51
Sun 3/29
Sun 4/5
1 adult, Economy
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Find cheap flights from Appleton to Sky Harbor Intl with Cheapflights

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Cheap flight deals from Appleton to Sky Harbor Intl

Cheapest flights from Appleton to Sky Harbor Intl
Explore the most affordable flight options available from Appleton to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 27, 2026.

This Delta deal was found by Cheapflights users on 2/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/84:24 pm
ATW
-
PHX
1 stop7h 28m
Delta
Wed 4/156:05 am
PHX
-
ATW
1 stop7h 33m
Delta
Deal found 2/26$269
This Kiwi.com deal was found by Cheapflights users on 2/25. 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.
Thu 5/146:30 am
ATW
-
PHX
2 stops29h 32m
Multiple Airlines
Thu 5/218:58 pm
PHX
-
ATW
1 stop24h 21m
Multiple Airlines
Deal found 2/25$272
This United Airlines deal was found by Cheapflights users on 2/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/85:30 pm
ATW
-
PHX
1 stop6h 45m
United Airlines
Wed 4/1512:43 pm
PHX
-
ATW
1 stop8h 05m
United Airlines
Deal found 2/25$273
This United Airlines deal was found by Cheapflights users on 2/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/75:30 pm
ATW
-
PHX
1 stop6h 45m
United Airlines
Tue 4/1412:00 pm
PHX
-
ATW
2 stops8h 48m
United Airlines
Deal found 2/23$274
This Kiwi.com deal was found by Cheapflights users on 2/25. 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.
Thu 5/143:17 pm
ATW
-
PHX
1 stop10h 01m
Multiple Airlines
Tue 5/192:05 pm
PHX
-
ATW
2 stops24h 39m
Multiple Airlines
Deal found 2/25$276
This Kiwi.com deal was found by Cheapflights users on 2/25. 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.
Thu 5/146:30 am
ATW
-
PHX
2 stops29h 32m
Multiple Airlines
Tue 5/1912:30 am
PHX
-
ATW
1 stop14h 46m
Multiple Airlines
Deal found 2/25$278
This Delta deal was found by Cheapflights users on 2/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/44:24 pm
ATW
-
PHX
1 stop7h 28m
Delta
Sat 4/186:05 am
PHX
-
ATW
1 stop7h 33m
Delta
Deal found 2/26$279
This United Airlines deal was found by Cheapflights users on 2/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1510:30 am
ATW
-
PHX
2 stops10h 15m
United Airlines
Sun 4/1911:59 pm
PHX
-
ATW
1 stop6h 21m
United Airlines
Deal found 2/25$284
This United Airlines deal was found by Cheapflights users on 2/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/173:46 pm
ATW
-
PHX
1 stop8h 29m
United Airlines
Tue 4/219:02 am
PHX
-
ATW
1 stop5h 46m
United Airlines
Deal found 2/23$286
This Kiwi.com deal was found by Cheapflights users on 2/25. 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.
Thu 5/143:17 pm
ATW
-
PHX
1 stop10h 01m
Multiple Airlines
Fri 5/2212:28 pm
PHX
-
ATW
1 stop26h 16m
Multiple Airlines
Deal found 2/25$288
This Delta deal was found by Cheapflights users on 2/24. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/44:24 pm
ATW
-
PHX
1 stop5h 55m
Delta
Sat 4/116:05 am
PHX
-
ATW
1 stop7h 38m
Delta
Deal found 2/24$289
This United Airlines deal was found by Cheapflights users on 2/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/105:30 pm
ATW
-
PHX
1 stop8h 11m
United Airlines
Fri 4/172:33 pm
PHX
-
ATW
1 stop6h 15m
United Airlines
Deal found 2/24$290

Find flight deals from Appleton to Sky Harbor Intl

Discover tips and strategies to find the most affordable flight options for your journey from Appleton (ATW) to Sky Harbor Intl (PHX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$269
(Delta)

One-way from

$127
(Kiwi.com)

Popular in

March

Cheapest in

January

Average price

$378

Good round-trip deal

$354 or less

Good one-way deal

$344 or less
Provider with most accurate pricing for Appleton Intl-Phoenix Sky Harbor Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Appleton Intl-Phoenix Sky Harbor Intl flights.
Search Deals
From Appleton Intl to Phoenix Sky Harbor Intl
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One-way flight from Appleton Intl to Phoenix Sky Harbor Intl
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($39 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a round-trip flight from Appleton Intl to Phoenix Sky Harbor Intl.
Search Deals
Price to beat on a one-way flight from Appleton Intl to Phoenix Sky Harbor Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Appleton to Sky Harbor Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 27, 2026.
Use the filters below to find and compare flights from Appleton to Phoenix Sky Harbor Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AppletonPhoenix

ATW - PHX

ATWPHX

Appleton Intl

Tue 8/11

3:47 pm-9:58 pm

1 stop8h 11m

Phoenix Sky Harbor Intl

Tue 8/18

7:07 am-3:12 pm

1 stop6h 05m

$290

AppletonPhoenix

ATW - PHX

ATWPHX

Appleton Intl

Wed 5/27

3:47 pm-10:59 pm

2 stops9h 12m

Phoenix Sky Harbor Intl

Tue 6/2

2:45 pm-10:45 pm

1 stop6h 00m

$294

AppletonPhoenix

ATW - PHX

ATWPHX

Appleton Intl

Tue 4/14

12:05 pm-4:18 pm

1 stop6h 13m

Phoenix Sky Harbor Intl

Mon 4/27

11:05 pm-8:37 pm

1 stop19h 32m

$347

AppletonPhoenix

ATW - PHX

ATWPHX

Appleton Intl

Sun 4/26

5:00 am-9:22 am

1 stop6h 22m

Phoenix Sky Harbor Intl

Sat 5/2

6:00 am-3:10 pm

2 stops7h 10m

$354

AppletonPhoenix

ATW - PHX

ATWPHX

Appleton Intl

Sun 4/12

5:17 am-11:41 am

1 stop8h 24m

Phoenix Sky Harbor Intl

Thu 4/23

11:05 pm-10:31 am

1 stop9h 26m

$357

AppletonPhoenix

ATW - PHX

ATWPHX

Appleton Intl

Tue 4/7

12:34 pm-11:59 pm

2 stops13h 25m

Phoenix Sky Harbor Intl

Tue 4/14

10:30 am-10:48 pm

2 stops10h 18m

$359

AppletonPhoenix

ATW - PHX

ATWPHX

Appleton Intl

Wed 4/15

10:30 am-9:41 pm

2 stops13h 11m

Phoenix Sky Harbor Intl

Sat 4/18

7:35 am-10:48 pm

2 stops13h 13m

$359

AppletonPhoenix

ATW - PHX

ATWPHX

Appleton Intl

Sun 4/5

6:15 am-11:20 am

1 stop7h 05m

Phoenix Sky Harbor Intl

Fri 4/17

2:48 pm-11:58 pm

1 stop7h 10m

$369

AppletonPhoenix

ATW - PHX

ATWPHX

Appleton Intl

Fri 5/8

3:45 pm-10:01 pm

1 stop8h 16m

Phoenix Sky Harbor Intl

Mon 5/11

11:10 pm-2:01 pm

2 stops12h 51m

$374

AppletonPhoenix

ATW - PHX

ATWPHX

Appleton Intl

Mon 3/9

12:34 pm-6:19 pm

1 stop7h 45m

Phoenix Sky Harbor Intl

Mon 3/16

6:15 am-2:03 pm

1 stop5h 48m

$394

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/25

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

Compare providers for flights from Appleton to Sky Harbor Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Appleton to Sky Harbor Intl in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Appleton-Phoenix Sky Harbor Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Appleton-Phoenix Sky Harbor Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Appleton-Phoenix Sky Harbor Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Appleton-Phoenix Sky Harbor Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Appleton-Phoenix Sky Harbor Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Appleton to Sky Harbor Intl

Have a flexible travel schedule? Discover the best time to fly to Sky Harbor Intl from Appleton with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Appleton to Phoenix Sky Harbor Intl Airport

How far ahead should I book a flight from Appleton to Phoenix Sky Harbor Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Appleton to Sky Harbor Intl. Price data was last updated on February 20, 2026.

To ensure you get the cheapest price possible for a flight from Appleton to Phoenix Sky Harbor Intl Airport, you should look to book at least 45 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Appleton to Phoenix Sky Harbor Intl Airport?

Currently, September is the cheapest month in which you can book a flight from Appleton to Phoenix Sky Harbor Intl Airport (average of $141). Flying from Appleton to Phoenix Sky Harbor Intl Airport in April is currently the most expensive (average of $230). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ATW to PHX?

Find hourly flight availability from Appleton to Sky Harbor Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 27, 2026.

When flying from Appleton to Phoenix Sky Harbor Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Sky Harbor Intl

Get insights into the airlines that provide service to Sky Harbor Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sky Harbor Intl. Reviews last updated February 27, 2026.
Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from Appleton to Phoenix Sky Harbor Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,242 reviews

Crew

8.5

Boarding

8.1

Comfort

7.9

Entertainment

7.8

Food

7.2

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,242 reviews
Delta
7.9
Good
8,242 reviews

Crew

8.5

Boarding

8.1

Comfort

7.9

Entertainment

7.8

Food

7.2

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,349 reviews
Delta
7.9
Good
8,242 reviews

Crew

8.5

Boarding

8.1

Comfort

7.9

Entertainment

7.8

Food

7.2

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,357 reviews
Delta
7.9
Good
8,242 reviews

Crew

8.5

Boarding

8.1

Comfort

7.9

Entertainment

7.8

Food

7.2

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Allegiant Air
7.2
Good
715 reviews
Delta
7.9
Good
8,242 reviews

Crew

8.5

Boarding

8.1

Comfort

7.9

Entertainment

7.8

Food

7.2

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Appleton to Sky Harbor Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Appleton to Phoenix Sky Harbor Intl?

    Appleton Intl (ATW) is the airport you will fly out of if you book a flight from Appleton to Phoenix Sky Harbor Intl. You should not have trouble finding flights to Phoenix Sky Harbor Intl from Appleton Intl; the airport handles an average of 0 outbound flights to Phoenix Sky Harbor Intl per day. You should also have plenty of airline options to choose from since 4 airlines have flights from the Appleton airport to Phoenix Sky Harbor Intl. It is only a 5.1 mi journey to Appleton Intl (ATW) from Appleton’s city center.

  • How long is the flight from Appleton to Phoenix Sky Harbor Intl Airport?

    There are many flights that can get you from Appleton to Phoenix Sky Harbor Intl Airport in 6h 13m. Fly via United Airlines or Delta to get the fastest option. The distance between Appleton and Phoenix Sky Harbor Intl Airport is about 1459 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Appleton to Phoenix Sky Harbor Intl Airport round-trip?

    Our cheapest airline available from Appleton to Phoenix Sky Harbor Intl Airport is Allegiant Air. Our recent data shows that you can find tickets from as low as $173 on this airline. Additional options worth looking into are Delta and United Airlines, starting at $257 and $259 round-trip. Allegiant Air is currently priced 53% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Appleton to Phoenix Sky Harbor Intl Airport one-way?

    The cheapest airlines for a one-way flight from Appleton to Phoenix Sky Harbor Intl Airport are Allegiant Air ($77), American Airlines ($115), and United Airlines ($125).

  • What are the cheapest flights from Appleton to Phoenix Sky Harbor Intl Airport?

    The cheapest flight price from Appleton to Phoenix Sky Harbor Intl Airport is $304. On average you can expect to pay $372. The most popular route, (Appleton Intl - Phoenix Sky Harbor Intl), can usually be booked for $269.

  • Where are the most common layover locations when flying from Appleton to Phoenix Sky Harbor Intl Airport?

    The most popular layover on flights from Appleton to Phoenix Sky Harbor Intl Airport is Chicago.

  • What are some popular things to do or see while on a layover in Chicago?

    Magnificent Mile, River North, and Grant Park are currently the most popular points of interest in Chicago at the moment. Magnificent Mile, River North and Grant Park are located about 15.5 mi, 15.0 mi, and 16.2 mi, respectively from Chicago O'Hare Intl if you are interested in checking them out. Travelers can book a car rental at Chicago O'Hare Intl for about $49 per day to make their sightseeing more efficient.

  • Where are the least popular layover locations for Appleton to Phoenix Sky Harbor Intl Airport flights?

    Flights departing from Appleton and landing in Phoenix Sky Harbor Intl Airport layover in Minneapolis least frequently.

  • Can I find deals for flights from Appleton to Sky Harbor Intl that include hotel bookings?

    Yes. In addition to deals on Appleton to Sky Harbor Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Appleton to Sky Harbor Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Appleton to Sky Harbor Intl.

  • Can I find deals for business class flights from Appleton to Sky Harbor Intl?

    Yes. Cheapflights offers flight deals from Appleton to Sky Harbor Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Appleton to Phoenix Sky Harbor Intl Airport?

    Currently, September is the cheapest month in which you can book a flight from Appleton to Phoenix Sky Harbor Intl Airport (average of $141). Flying from Appleton to Phoenix Sky Harbor Intl Airport in April is currently the most expensive (average of $230). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Phoenix Sky Harbor Intl Airport?

Book flights to Phoenix Sky Harbor Intl Airport if you plan to visit one of these locations
Goodyear
Glendale
Paradise Valley
Casa Grande
Globe
Payson
Camp Verde
Peoria
Chandler
Surprise
Buckeye
Guadalupe

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Top 4 airlines flying from Appleton to Sky Harbor Intl

Discover the top 4 airlines that operate flights from Appleton to Sky Harbor Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$173Average$286FlexibilityNo cancel feeOn-time88%
DeltaCheapest$257Average$348FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$259Average$358FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$268Average$470FlexibilityNo cancel feeOn-time71%

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