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$164+ Cheap flights from Moline (MLI) to Phoenix

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 8/13. Fares are subject to change and may not be available on all flights or dates of travel.
MLI — PHX
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheapflights Tip: The best prices from Moline Quad-City to Phoenix are usually found in June or May, booked 38 days in advance, depart on a Wednesday or Thursday and return on a Wednesday

Cheap flight deals from Moline to Phoenix

Discover tips and strategies to find the most affordable flight options for your journey from Moline (MLI) to Phoenix (PH1). 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 July 29, 2025.

Round-trip from

$269
(American Airlines)

One-way from

$164
(American Airlines)

Popular in

October

Cheapest in

June

Average price

$336
From Moline Quad-City to Phoenix
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One-way flight from Moline Quad-City to Phoenix
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Highest demand for flights based on searches. 17% potential increase in price ($86 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Moline to Phoenix

Cheapest flights from Moline to Phoenix
Explore the most affordable flight options available from Moline to Phoenix. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This Delta deal was found by Cheapflights users on 7/29. 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 12/105:55 amMLI - PHX
1 stop8h 31mDelta
Sat 12/131:05 pmPHX - MLI
1 stop8h 25mDelta
Deal found 7/29$259
This American Airlines deal was found by Cheapflights users on 7/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/296:18 pmMLI - PHX
1 stop5h 53mAmerican Airlines
Sun 8/3112:24 amPHX - MLI
1 stop8h 27mAmerican Airlines
Deal found 7/26$269
This United Airlines deal was found by Cheapflights users on 7/27. 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.
Sat 12/131:00 pmMLI - PHX
1 stop7h 03mUnited Airlines
Thu 12/1811:30 amPHX - MLI
2 stops8h 51mUnited Airlines
Deal found 7/27$316

Cheapflights Fare Finder

 
Customize your flight search to find flights from Moline to Phoenix 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 July 29, 2025.
Use the filters below to find and compare flights from Moline to Phoenix that are best for you.

Fly from

Moline

Fly to

Phoenix

Route

Depart

Return

Price

MolinePhoenix

MLI - PHX

MLIPHX

Moline Quad-City

Fri 8/29

6:18 pm-10:11 pm

1 stop5h 53m

Phoenix Sky Harbor Intl

Sun 8/31

12:24 am-10:51 am

1 stop8h 27m

$269

MolinePhoenix

MLI - PHX

MLIPHX

Moline Quad-City

Wed 8/13

4:59 pm-10:49 pm

1 stop7h 50m

Phoenix Sky Harbor Intl

Sat 8/16

7:25 am-4:19 pm

1 stop6h 54m

$319

MolinePhoenix

MLI - PHX

MLIPHX

Moline Quad-City

Sat 9/27

6:30 am-12:59 pm

1 stop8h 29m

Phoenix Sky Harbor Intl

Wed 10/1

12:35 pm-10:43 pm

1 stop8h 08m

$339

MolinePhoenix

MLI - PHX

MLIPHX

Moline Quad-City

Sat 10/4

6:00 am-2:44 pm

2 stops10h 44m

Phoenix Sky Harbor Intl

Wed 10/8

9:00 am-11:50 pm

2 stops12h 50m

$469

MolinePhoenix

MLI - PHX

MLIPHX

Moline Quad-City

Wed 8/13

6:18 pm-10:11 pm

1 stop5h 53m

$164

MolinePhoenix

MLI - PHX

MLIPHX

Moline Quad-City

Wed 8/13

5:20 pm-12:27 am

2 stops9h 07m

$209

MolinePhoenix

MLI - PHX

MLIPHX

Moline Quad-City

Fri 8/1

5:26 pm-10:45 pm

1 stop7h 19m

$229

MolinePhoenix

MLI - PHX

MLIPHX

Moline Quad-City

Thu 8/14

12:25 pm-9:37 pm

3 stops35h 12m

$308

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Best time to book a flight from Moline to Phoenix

Have a flexible travel schedule? Discover the best time to fly to Phoenix 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

How far ahead should I book a flight from Moline to Phoenix?

Use this chart to determine the optimal time to book a round-trip flight from Moline to Phoenix. Price data was last updated on July 25, 2025.

The best time to book flights from Moline to Phoenix is 38 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Moline to Phoenix?

Currently, January is the cheapest month in which you can book a flight from Moline to Phoenix (average of $258). Flying from Moline to Phoenix in March is currently the most expensive (average of $337). 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 MLI to PHX?

Find hourly flight availability from Moline to Phoenix. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 29, 2025.

It’s typically best to fly out from Moline to Phoenix in the evening. Doing so could potentially save you 65% on the flight price compared to flying in the morning, which is usually more expensive.

What is the cheapest day to fly from Moline to Phoenix?

Use this chart to determine the cheapest time to fly round-trip from Moline to Phoenix. Price data was last updated on July 27, 2025.

Travelers seeking maximum savings on their Moline to Phoenix flight should consider departing on Saturday at noon when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Moline to Phoenix?

Reviews of airlines servicing Phoenix

Get insights into the airlines that provide service to Phoenix. 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 Phoenix. Reviews last updated July 29, 2025.
Read reviews from past customers who have flown Alaska Airlines, Delta, and United Airlines from Moline to Phoenix. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Boarding

8.1

Entertainment

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Boarding

8.1

Entertainment

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Delta
8.0
Very good
7,979 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Boarding

8.1

Entertainment

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
United Airlines
7.4
Good
8,896 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Boarding

8.1

Entertainment

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Boarding

8.1

Entertainment

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

Related info for your journey

Find useful and relevant information for your journey from Moline to Phoenix. 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?

    If you book a flight to Phoenix 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 per day from 4 different airlines.

  • What are the cheapest airlines flying from Moline to Phoenix round-trip?

    Our cheapest airline available from Moline to Phoenix is American Airlines. Our recent data shows that you can find tickets from as low as $269 on this airline. Additional options worth looking into are Delta and United Airlines, starting at $319 and $339 round-trip. American Airlines is priced at 32% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Moline to Phoenix one-way?

    The cheapest airlines for a one-way flight from Moline to Phoenix are American Airlines ($164), United Airlines ($209), and Delta ($229).

  • Can I find deals for flights from Moline to Phoenix that include hotel bookings?

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

  • How can I find direct flights from Moline to Phoenix?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Moline to Phoenix.

  • Can I find deals for business class flights from Moline to Phoenix?

    Yes. Cheapflights offers flight deals from Moline to Phoenix 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?

    Currently, January is the cheapest month in which you can book a flight from Moline to Phoenix (average of $258). Flying from Moline to Phoenix in March is currently the most expensive (average of $337). 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

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Top 4 airlines flying from Moline to Phoenix

Discover the top 4 airlines that operate flights from Moline to Phoenix. 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 July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$114Average$240FlexibilityNo cancel feeOn-time88%
American AirlinesCheapest$208Average$385FlexibilityNo cancel feeOn-time71%
DeltaCheapest$252Average$344FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$268Average$376FlexibilityNo cancel feeOn-time69%

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