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Sky Harbor Intl

$159+ Cheap flights from Moline (MLI) 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 2/22. Fares are subject to change and may not be available on all flights or dates of travel.
MLI — PHX
feb. 19 — feb. 261
jue. 2/19
jue. 2/26
1 adult, Economy
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Cheap flight deals from Moline to Sky Harbor Intl

Cheapest flights from Moline to Sky Harbor Intl
Explore the most affordable flight options available from Moline to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 20, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/18. 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.
dom. 2/1512:16 pm
MLI
-
PHX
1 stop21h 54m
Multiple Airlines
mié. 2/258:04 pm
PHX
-
MLI
1 stop14h 22m
Multiple Airlines
Deal found 1/18$255
This Delta deal was found by Cheapflights users on 1/19. 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.
mar. 4/145:12 pm
MLI
-
PHX
1 stop7h 29m
Delta
mar. 4/2111:55 pm
PHX
-
MLI
1 stop8h 31m
Delta
Deal found 1/19$259
This Delta deal was found by Cheapflights users on 1/19. 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.
mar. 4/145:12 pm
MLI
-
PHX
1 stop7h 29m
Delta
dom. 4/1911:55 pm
PHX
-
MLI
1 stop8h 31m
Delta
Deal found 1/19$274
This United Airlines deal was found by Cheapflights users on 1/17. 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.
lun. 10/53:52 pm
MLI
-
PHX
2 stops10h 12m
United Airlines
sáb. 10/102:55 pm
PHX
-
MLI
1 stop5h 38m
United Airlines
Deal found 1/17$279
This Delta deal was found by Cheapflights users on 1/19. 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.
dom. 4/125:14 pm
MLI
-
PHX
1 stop7h 35m
Delta
jue. 4/2311:55 pm
PHX
-
MLI
1 stop8h 31m
Delta
Deal found 1/19$289
This Delta deal was found by Cheapflights users on 1/19. 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.
mar. 4/285:12 pm
MLI
-
PHX
1 stop7h 29m
Delta
sáb. 5/211:55 pm
PHX
-
MLI
1 stop8h 31m
Delta
Deal found 1/19$299
This Kiwi.com deal was found by Cheapflights users on 1/18. 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.
dom. 3/112:16 pm
MLI
-
PHX
1 stop21h 54m
Multiple Airlines
mié. 3/114:27 pm
PHX
-
MLI
1 stop17h 00m
Multiple Airlines
Deal found 1/18$302
This Kiwi.com deal was found by Cheapflights users on 1/19. 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.
dom. 3/812:16 pm
MLI
-
PHX
1 stop25h 09m
Multiple Airlines
sáb. 3/144:27 pm
PHX
-
MLI
1 stop17h 00m
Multiple Airlines
Deal found 1/19$303
This United Airlines deal was found by Cheapflights users on 1/19. 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.
vie. 4/173:20 pm
MLI
-
PHX
2 stops8h 49m
United Airlines
vie. 5/12:31 pm
PHX
-
MLI
1 stop6h 14m
United Airlines
Deal found 1/19$307
This Delta deal was found by Cheapflights users on 1/19. 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.
jue. 4/305:12 pm
MLI
-
PHX
1 stop7h 29m
Delta
dom. 5/311:55 pm
PHX
-
MLI
1 stop8h 31m
Delta
Deal found 1/19$314
This United Airlines deal was found by Cheapflights users on 1/18. 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.
jue. 2/58:46 am
MLI
-
PHX
2 stops11h 26m
United Airlines
mar. 2/102:42 pm
PHX
-
MLI
1 stop4h 52m
United Airlines
Deal found 1/18$319
This Delta deal was found by Cheapflights users on 1/18. 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.
mié. 2/185:01 pm
MLI
-
PHX
1 stop7h 41m
Delta
sáb. 2/216:00 am
PHX
-
MLI
1 stop9h 16m
Delta
Deal found 1/18$324

Find flight deals from Moline to Sky Harbor Intl

Discover tips and strategies to find the most affordable flight options for your journey from Moline (MLI) 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 enero 20, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$259
(Delta)

One-way from

$159
(Kiwi.com)

Popular in

December

Cheapest in

June

Average price

$348
Provider with most accurate pricing for Moline Quad-City-Phoenix Sky Harbor Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Moline Quad-City-Phoenix Sky Harbor Intl flights.
Search Deals
From Moline Quad-City to Phoenix Sky Harbor Intl
Search Deals
One-way flight from Moline Quad-City to Phoenix Sky Harbor Intl
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($14 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease ($4 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Moline 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 enero 20, 2026.
Use the filters below to find and compare flights from Moline to Phoenix Sky Harbor Intl Airport that are best for you.

Fly from

Moline

Fly to

Sky Harbor Intl

Route

Depart

Return

Price

MolinePhoenix

MLI - PHX

MLIPHX

Moline Quad-City

mar. 4/14

5:12 pm-10:41 pm

1 stop7h 29m

Phoenix Sky Harbor Intl

mié. 4/22

11:55 pm-10:26 am

1 stop8h 31m

$259

MolinePhoenix

MLI - PHX

MLIPHX

Moline Quad-City

lun. 4/13

5:12 pm-10:41 pm

1 stop7h 29m

Phoenix Sky Harbor Intl

mié. 4/22

11:55 pm-10:26 am

1 stop8h 31m

$274

MolinePhoenix

MLI - PHX

MLIPHX

Moline Quad-City

sáb. 4/18

5:12 pm-10:41 pm

1 stop7h 29m

Phoenix Sky Harbor Intl

lun. 4/20

11:55 pm-10:26 am

1 stop8h 31m

$274

MolinePhoenix

MLI - PHX

MLIPHX

Moline Quad-City

mar. 4/14

5:12 pm-10:41 pm

1 stop7h 29m

Phoenix Sky Harbor Intl

jue. 4/23

11:55 pm-10:26 am

1 stop8h 31m

$274

MolinePhoenix

MLI - PHX

MLIPHX

Moline Quad-City

lun. 4/13

5:12 pm-10:41 pm

1 stop7h 29m

Phoenix Sky Harbor Intl

lun. 4/20

11:55 pm-10:26 am

1 stop8h 31m

$289

MolinePhoenix

MLI - PHX

MLIPHX

Moline Quad-City

mié. 4/15

5:12 pm-10:41 pm

1 stop7h 29m

Phoenix Sky Harbor Intl

mar. 4/21

11:55 pm-10:26 am

1 stop8h 31m

$324

MolinePhoenix

MLI - PHX

MLIPHX

Moline Quad-City

sáb. 2/28

12:21 pm-10:50 pm

2 stops11h 29m

Phoenix Sky Harbor Intl

mar. 3/10

12:00 pm-8:48 pm

1 stop6h 48m

$344

MolinePhoenix

MLI - PHX

MLIPHX

Moline Quad-City

mar. 2/24

5:22 pm-11:03 pm

1 stop6h 41m

Phoenix Sky Harbor Intl

mar. 3/3

6:30 am-9:27 pm

2 stops13h 57m

$344

MolinePhoenix

MLI - PHX

MLIPHX

Moline Quad-City

mié. 3/4

8:49 am-7:21 pm

2 stops11h 32m

Phoenix Sky Harbor Intl

mar. 3/10

6:45 am-8:48 pm

2 stops12h 03m

$350

MolinePhoenix

MLI - PHX

MLIPHX

Moline Quad-City

mar. 4/14

8:30 am-4:54 pm

2 stops10h 24m

Phoenix Sky Harbor Intl

mié. 4/22

10:30 am-10:45 pm

2 stops10h 15m

$350

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/18

Showing 1-10 of 20 results
1
2

Compare providers for flights from Moline 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 Moline to Sky Harbor Intl in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
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 Moline-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 Moline-Phoenix Sky Harbor Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Moline-Phoenix Sky Harbor Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Moline-Phoenix Sky Harbor Intl Airport flights, Cheapflights users trust Expedia the most. Expedia 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 Moline-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 Moline to Sky Harbor Intl

Have a flexible travel schedule? Discover the best time to fly to Sky Harbor Intl from Moline 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 Moline to Phoenix Sky Harbor Intl Airport

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

Use this chart to determine the optimal time to book a round-trip flight from Moline to Sky Harbor Intl. Price data was last updated on January 16, 2026.

Booking 77 days in advance of your planned departure date is, on average, the best time to get cheap flights from Moline to Phoenix Sky Harbor Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, September is the cheapest month in which you can book a flight from Moline to Phoenix Sky Harbor Intl Airport (average of $79). Flying from Moline to Phoenix Sky Harbor Intl Airport in November is currently the most expensive (average of $246). 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.

How much does it cost to fly round-trip from Moline to Phoenix Sky Harbor Intl Airport?

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 enero 20, 2026.
Read through reviews of airlines operating flights from Moline to Phoenix Sky Harbor Intl Airport, such as Delta, United Airlines, and American Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,080 reviews

Crew

8.5

Overall

7.9

Boarding

8.1

Comfort

7.9

Entertainment

7.8

Food

7.2

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
8,080 reviews
Delta
7.9
Good
8,080 reviews

Crew

8.5

Overall

7.9

Boarding

8.1

Comfort

7.9

Entertainment

7.8

Food

7.2

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
9,183 reviews
Delta
7.9
Good
8,080 reviews

Crew

8.5

Overall

7.9

Boarding

8.1

Comfort

7.9

Entertainment

7.8

Food

7.2

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
11,163 reviews
Delta
7.9
Good
8,080 reviews

Crew

8.5

Overall

7.9

Boarding

8.1

Comfort

7.9

Entertainment

7.8

Food

7.2

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
705 reviews
Delta
7.9
Good
8,080 reviews

Crew

8.5

Overall

7.9

Boarding

8.1

Comfort

7.9

Entertainment

7.8

Food

7.2

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 Moline 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 Moline to Phoenix Sky Harbor Intl?

    If you book a flight to Phoenix Sky Harbor Intl from Moline, you will be flying from Quad-City, which is the city’s only airport. Moline Quad-City (MLI) is located 4.0 mi from the center of Moline. There are 0 flights from Quad-City to Phoenix Sky Harbor Intl per day from 4 different airlines.

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

    There are many flights that can get you from Moline to Phoenix Sky Harbor Intl Airport in 7h 29m. Fly via Delta to get the fastest option. There are 1297 mi between Moline and Phoenix Sky Harbor Intl Airport.

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

    Currently priced at $66, Allegiant Air will fly you from Moline to Phoenix Sky Harbor Intl Airport and back. In addition to Allegiant Air, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and Delta - these airlines can fly you to your destination from $208 and $252, respectively. You may be able to fly from Moline to Phoenix Sky Harbor Intl Airport for 81% less than the average price by searching for these airlines.

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

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

  • How can I find direct flights from Moline 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 Moline to Sky Harbor Intl.

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

    Yes. Cheapflights offers flight deals from Moline 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 Moline to Phoenix Sky Harbor Intl Airport?

    Currently, September is the cheapest month in which you can book a flight from Moline to Phoenix Sky Harbor Intl Airport (average of $79). Flying from Moline to Phoenix Sky Harbor Intl Airport in November is currently the most expensive (average of $246). 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
Paradise Valley
Glendale
Casa Grande
Globe
Peoria
Chandler
Payson
Camp Verde
Buckeye
Surprise
Avondale
Guadalupe

Browse thousands of different options on Cheapflights for your next trip

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Top 4 airlines flying from Moline to Sky Harbor Intl

Discover the top 4 airlines that operate flights from Moline 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 enero 20, 2026.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$66Average$214FlexibilityNo cancel feeOn-time88%
American AirlinesCheapest$208Average$373FlexibilityNo cancel feeOn-time71%
DeltaCheapest$252Average$344FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$258Average$352FlexibilityNo cancel feeOn-time69%

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