MLI - PHX

$299 Find Cheap Flights from Moline to Phoenix Sky Harbor Airport - Compare and Save

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Moline to Sky Harbor Intl departing on 8/8. 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
$299
Typical prices: $373-$398
Delta
Sat 8/8Wed 8/19
MLI - PHX • 1 stop
Cheapest one-way
$324
Typical prices: $341-$487
American Airlines
Fri 12/25
MLI - PHX • 1 stop
Top airlines
Cheapest • from $299 (round-trip)
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
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Airline reviews
Airline reviews
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Nonstop flights
Not available
There are currently no direct flights between Moline and Sky Harbor Intl. You'll need at least 1 connection.
Insights
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Top layover airports
Cheapest • Avg $332 (round-trip)
Shortest trip • 6h 16m (one-way)
Insights
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When to book
in advance
Our data shows that travelers who book at least 5 weeks in advance save around 8% compared to booking last minute.
Insights
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When to travel
Cheapest • 19% price drop
Most popular
Good to know
Good to know
+1
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We hope you love your trip to Sky Harbor Intl!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Moline to Sky Harbor Intl (MLI-PHX)

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

Sat, Aug 8 - Wed, Aug 19
Delta Logo
11:08 am - 5:39 pm
MLI
-
PHX
8h 31m
1 stop
Delta Logo
11:56 pm - 10:25 am
PHX
-
MLI
8h 29m
1 stop
$299Delta
Thu, Aug 20 - Wed, Aug 26
Multiple Airlines Logo
1:06 pm - 11:24 pm
MLI
-
PHX
12h 18m
1 stop
Multiple Airlines Logo
10:09 pm - 12:16 pm
PHX
-
MLI
12h 07m
1 stop
$308Multiple Airlines
Sat, Aug 8 - Mon, Aug 17
Delta Logo
11:08 am - 5:39 pm
MLI
-
PHX
8h 31m
1 stop
Delta Logo
11:56 pm - 10:25 am
PHX
-
MLI
8h 29m
1 stop
$314Delta
Fri, Aug 7 - Fri, Aug 14
Delta Logo
5:09 pm - 10:41 pm
MLI
-
PHX
7h 32m
1 stop
Delta Logo
11:56 pm - 10:25 am
PHX
-
MLI
8h 29m
1 stop
$329Delta
Sun, Aug 9 - Wed, Aug 19
Multiple Airlines Logo
12:31 pm - 11:27 am
MLI
-
PHX
24h 56m
1 stop
Multiple Airlines Logo
10:09 pm - 12:16 pm
PHX
-
MLI
12h 07m
1 stop
$343Multiple Airlines
Sat, Oct 24 - Fri, Oct 30
United Airlines Logo
2:28 pm - 6:38 pm
MLI
-
PHX
6h 10m
1 stop
United Airlines Logo
11:56 am - 11:01 pm
PHX
-
MLI
9h 05m
2 stops
$346United Airlines
Mon, Aug 10 - Tue, Aug 18
Delta Logo
5:09 pm - 10:41 pm
MLI
-
PHX
7h 32m
1 stop
Delta Logo
11:56 pm - 10:25 am
PHX
-
MLI
8h 29m
1 stop
$349Delta
Thu, Aug 20 - Wed, Aug 26
Multiple Airlines Logo
1:06 pm - 7:58 am
MLI
-
PHX
20h 52m
2 stops
Multiple Airlines Logo
10:09 pm - 12:16 pm
PHX
-
MLI
12h 07m
1 stop
$355Multiple Airlines
Mon, Aug 10 - Thu, Aug 20
Delta Logo
5:09 pm - 10:41 pm
MLI
-
PHX
7h 32m
1 stop
Delta Logo
5:45 am - 4:22 pm
PHX
-
MLI
8h 37m
1 stop
$364Delta
Wed, Jul 29 - Wed, Aug 5
American Airlines Logo
7:20 am - 1:00 pm
MLI
-
PHX
7h 40m
1 stop
American Airlines Logo
3:55 pm - 12:08 am
PHX
-
MLI
6h 13m
1 stop
$369American Airlines
Booking Insights

KAYAK's insights & trends for Moline to Sky Harbor Intl flights

Get data-powered insights and trends into flights from Moline to Sky Harbor Intl to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Moline to Phoenix Sky Harbor Airport?

The average price of all round-trip flights from Moline to Phoenix Sky Harbor Intl Airport clicked on KAYAK for each day over the last 12 months.

For Moline to Phoenix Sky Harbor Airport, Saturday is the cheapest day to fly on average and Friday is the most expensive. Flying from Phoenix Sky Harbor Airport back to Moline, the best deals are generally found on Sunday, with Thursday being the most expensive.

What is the cheapest month to fly from Moline to Phoenix Sky Harbor Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Moline to Phoenix Sky Harbor Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Moline to Phoenix Sky Harbor Intl Airport is September, where tickets cost $313 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is $545 and $430 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Moline to Phoenix Sky Harbor Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Moline to Phoenix Sky Harbor Intl Airport, you should book around 5 weeks before departure, which saves you about 8% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 20 weeks before departure.

Good to know

Low seasonJune
Cheapest flight$299
Best time to beat the crowds but there is an average 41% increase in price.
Most popular time to fly and prices are also 15% lower on average.
Flight from Moline to Phoenix Sky Harbor Airport

When to book flights from Moline to Sky Harbor Intl

Are your dates flexible? Find out the best times to travel from Moline to Sky Harbor Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Moline to Phoenix Sky Harbor Airport flights

  • What is the cheapest flight from Moline to Phoenix Sky Harbor Intl Airport?

    In the last 5 days, the lowest price for a flight from Moline to Phoenix Sky Harbor Intl Airport was $324 for a one-way ticket and $299 for a round-trip.

  • Do I need a passport to fly between Moline and Phoenix Sky Harbor Airport?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from Moline to Phoenix Sky Harbor Airport?

    On your way to Phoenix Sky Harbor Airport, you’ll fly out from Moline Quad-City. You’ll be landing at Phoenix Sky Harbor Intl.

  • Which aircraft models fly most regularly from Moline to Phoenix Sky Harbor Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Moline to Phoenix Sky Harbor Airport?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between Moline and Phoenix Sky Harbor Airport, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Moline to Phoenix, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Moline to Phoenix are Delta and United Airlines. With an average price for the route of $318 and an overall rating of 7.8, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $348 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Moline 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 Moline 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 Moline 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 Moline 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 Moline 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 Moline with another airline. Booking your flights between Moline and PHX can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Moline 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 Moline up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 4 airlines serving from Moline to Sky Harbor Intl

 
See real verified KAYAK customer reviews for airlines flying from Moline to Phoenix. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Moline 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.
7.8
DeltaOverall score based on 8453 reviews
8.1Boarding
7.2Food
7.8Entertainment
7.8Comfort
8.5Crew
Airline reviews

The crew was very inconsiderate and rude. My flight was scheduled to depart at 6:00am. I received a call from the crew at 5:40am, asking if I was going to make the flight because I was the only one that hasn't boarded yet and boarding ends at 5:50am. I let them know that I will be at the gate in a few minutes, before the 5:50am cutoff. When I arrived at the gate at 5:45am the gate was closed. Departing early on last minute notice without having all passengers on board is inconsiderate and unprofessional.

2.0 MediocreJean, Jun 2026
MDW - ATL
Read more Delta reviews

The crew was very inconsiderate and rude. My flight was scheduled to depart at 6:00am. I received a call from the crew at 5:40am, asking if I was going to make the flight because I was the only one that hasn't boarded yet and boarding ends at 5:50am. I let them know that I will be at the gate in a few minutes, before the 5:50am cutoff. When I arrived at the gate at 5:45am the gate was closed. Departing early on last minute notice without having all passengers on board is inconsiderate and unprofessional.

Very easy to use and convenient, you can perform any action within the same portal

Okay considering we had weather delays which the Pilot notified us of immediately!

The boarding was organized and informative but the plane was tight meaning that you were sitting on one another and extremely uncomfortable. It’s disappointing that can’t have common seating comfort on the plane.

Left on time, a bit delayed due to headwinds most of the trip.

Was charged for my luggage despite having been on one ticket from an international flight. Too tired to argue after 15 hours on flight. Was charged for rechecking it at JFK airport. Not sure why those off Kenya Airways were required to do that.

The checkpoint hornets are always looking fhrough Americans' luggage keeping what they deem impassible! Grrrrr!

Not pleasant. We arrived several hours late and my friend and driver were waiting for me a long time at Tucson airport. At first we had to divert to phoenix due to shitty weather. Well, i guess I can’t fault anyone for that. But then when they refueled , they overfueled and we had to wait even longer for the plane to burn off excess fuel. So someone really screwed up there and should get fired. Human error is really inexcusable.

Everything was great except for the seat. The backrest would not stay in the upright position.

A220 brakes are grabby and uncomfortable Electric braking is not a good solution for a modern aircraft

boarded early to only find out that flight would sit at gate for 45 min to an hour. Landed in chicago and sat on runway for over an hour before got to gate. Total delay was extensive for a 45 min flight door to door.

I liked the snacks and the flight attendants were friendly.

Absolute disaster. Rude, uncooperative staff. Staff ignores and pretends you don’t exist when you are asking them a question. Erroneous departure gate and baggage claim information. Equipment not working for purchase of drinks. Overly expensive baggage check-in fees. Overly crowded. Dirty airplane. Passengers coughing incessantly as if they were being gassed. Circled airport in flight several times and waited on the tarmac for 1.5 hours. The worst experience ever. Consider another industry. The travel industry is not for you.

The flight was mostly on time, smooth and deplaning was quick. Baggage was really quick at the claim. Comfort was so-so and I paid for economy plus. It was still too crowded and why was a family of 5 scattered all around the plane?

Original plane sidelined. Had to wait an hour for replacement.

Great! The plane was decently sized and comfortable. The staff was nice and there was great in flight entertainment

The plane was delayed 2 hours. The wifi did not work. The seat in first class was not comfortable because the bottom felt like it lost all of its padding. And I did not like when the flight attendant made me wait at my seat to use the bathroom and didn't tell me why. If there were too many people using the 1st Class bathroom, she should have told me to go in the back, coach bathrooms. I guess I have to feel fortunate that they found 2 local pilots to still fly the plane tonight after the original pilots ended up at an airport 60 miles away due to high winds.

The flight experience was very good! Especially the United Club!

The flight from Ottawa to Chicago took a lot longer due to DC in Ottawa. We got to Chicago and went to our gate to catch our flight. We only had nine minutes I found that very stressful.

Boarding crew at the gate were hilarious and made boarding run.

This is a no frills, get it done, efficient airline. The seat is a lawn chair. You better bring your own entertainment. If you want something other than water you need to pay for it. But they will get you to your destination quickly, on time, and then they will turn the flight around and go right back where they came from. Reliably. Couple times a week tops. If it fits into your schedule, you can’t get there cheaper or faster.

A three hour delay to board and then another hour on the tarmac because they couldn't get a tractor? Ugh.

I love how they show love to their customers and care about them too.

The plane had originated in Las Vegas at 6:30 in the morning and flew to Moline where we boarded. The flight left around 12:30 PM and there were no boxed snacks available and many of the alcoholic beverages were unavailable. I would find it hard to believe that that many of the passengers coming from Las Vegas at 6:30 in the morning, drank and ate that much of the items. I can only come to the conclusion that someone failed to stock the plane for the round-trip. This is a huge revenue failure for the airline and disappointment for the passengers. The flight crew did not seem happy to be there and did not engage with passengers. Allegiant you can do better.

I didn't even take this flight. My plans changed and I couldn't get ahold of customer service and the website kept breaking down during the attempt to change the flight. I wound up taking another airline entirely and eating the cost.

Posted a 20minute delay but didn’t delay at all. Caused boarding issues and confusion. Also, didn’t release baggage. Took over an hour and 20 minutes to get luggage.

I love that I can fly straight to Phoenix/Mesa on Allegiant without any layovers! I bundled my flight to include a couple of different perks, one being I got to pick my seat. I initially picked my seat, and then a week before I flew out, I got a notification I had to pick my seat again, which I did. When I got to the airport, I realized I still didn't have a seat assignment and needed to have the gate agent assign me a seat. What was the purpose of bundling if in the end, I didn't get to pick my seat? Also, bundling didn't include a carry-on so I ended up having to pay $33 extra for that so what would have been a $59 flight ended up being almost $180.

The seats on allegiant airline planes are very basic and don’t have much comfort. After only an hour of flying my butt was hurting a decent amount. But other than that, the crew was definitely entertaining and the flight was very smooth with take off and landing.

We had a 4-hour delay due to a maintenance issue. We boarded, deplaned, then boarded again.

I went to lower my tray table and it was very nasty. Looks like some one had left some food on it and then just closed it up.

American Airlines is a great dependable airline, on time arrival and departure with polite crew and staff.

Delayed flight due to maintenance and I have had multiple delayed flights due to maintenance in the last month plus

Seat bottom cushions are not good. I’m 165# & they hurt my butt. Plenty of legroom.

The airplane seats were spacious and comfortable, and the flight attendants were friendly and attentive. The food was delicious like never before. The blankets and toiletries were thoughtfully provided. The captain's navigation was steady and reliable. In short, having flown with Starlux, I won't consider any other airline next time.

Like: flights are on time, good boarding process Can improve: planes are old, improve entertainment and make space more comfortable

Original flight was on time, then late, then changed gates...4 times. Once our newest plane came in, it was fine.

The seats need better cushioning for a nearly 5-hour flight, it was a bit uncomfortable. I'm glad American has free wi-fi but there were was a bout 30 minutes in the middle of the flight when there was no connection which was frustrating.

After a two hour delay, my flight was CANCELLED! No pilot available. Such BS.

Excellent- plan was barely populated. I cannot remember a flight where I was able/encouraged to stretch out!

Regarding the boarding: it needs more efforts to make it more convenient

Everything you need to know for your flight from Moline to Sky Harbor Intl

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