MDT - MLI

$294 Find Cheap Flights from Harrisburg to Moline

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Harrisburg to Moline departing on 9/19. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Moline

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Harrisburg to Moline, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Harrisburg to Moline, as well as popular online travel agencies
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Cheap Flight Deals from Harrisburg to Moline (MDT-MLI)

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

Recent round-trip flight deals from Harrisburg to Moline

KAYAK's recommended round-trip deals from the most popular airlines that fly from Harrisburg to Moline.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
12:24 pm - 3:48 pmMDT-MLI
4h 24m1 stop
4:30 pm - 11:56 pmMLI-MDT
6h 26m1 stop
$294American Airlines
Find Deal
Fri, Sep 19 - Sun, Sep 21
12:24 pm - 3:48 pmMDT-MLI
4h 24m1 stop
4:30 pm - 11:56 pmMLI-MDT
6h 26m1 stop
$319American Airlines
Find Deal
Fri, Sep 19 - Mon, Sep 22
12:24 pm - 3:48 pmMDT-MLI
4h 24m1 stop
4:30 pm - 11:56 pmMLI-MDT
6h 26m1 stop
$414American Airlines
Find Deal
Thu, Sep 18 - Mon, Sep 22
5:55 am - 3:48 pmMDT-MLI
10h 53m2 stops
4:30 pm - 11:56 pmMLI-MDT
6h 26m1 stop
$419American Airlines
Find Deal
Fri, Sep 19 - Mon, Sep 22
6:30 am - 10:12 amMDT-MLI
4h 42m1 stop
5:25 pm - 10:17 amMLI-MDT
15h 52m1 stop
$433United Airlines
Find Deal
Mon, Apr 14 - Fri, Apr 18
6:30 am - 10:12 amMDT-MLI
4h 42m1 stop
5:25 pm - 10:35 pmMLI-MDT
4h 10m1 stop
$434United Airlines
Find Deal
Tue, Apr 15 - Sat, Apr 19
12:24 pm - 3:48 pmMDT-MLI
4h 24m1 stop
4:30 pm - 11:56 pmMLI-MDT
6h 26m1 stop
$459American Airlines
Find Deal
Thu, Sep 18 - Sun, Sep 21
5:55 am - 3:48 pmMDT-MLI
10h 53m2 stops
4:30 pm - 11:56 pmMLI-MDT
6h 26m1 stop
$464American Airlines
Find Deal
Fri, Sep 19 - Sun, Sep 21
6:30 am - 10:12 amMDT-MLI
4h 42m1 stop
6:30 am - 7:42 pmMLI-MDT
12h 12m2 stops
$577United Airlines
Find Deal
Tue, Apr 15 - Sat, Apr 19
12:35 pm - 10:30 pmMDT-MLI
10h 55m2 stops
5:55 am - 4:09 pmMLI-MDT
9h 14m2 stops
$968Delta
Find Deal
Fri, Sep 19 - Sun, Sep 21

KAYAK's insights & trends for Harrisburg to Moline flights

Get data-powered insights and trends into flights from Harrisburg to Moline 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 Harrisburg to Moline?

The average price of all round-trip flights from Harrisburg to Moline clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to Moline on a Saturday and more expensive on a Thursday. On your return trip to Harrisburg, you should consider flying back on a Wednesday, and avoid Mondays for better deals.

Good to know

Low season

November

High season

August

Cheapest flight

$294
Best time to beat the crowds with an average 31% drop in price.
Most popular time to fly and prices are also 20% lower on average.
Flight from Harrisburg to Moline

When to book flights from Harrisburg to Moline

Are your dates flexible? Find out the best times to travel from Harrisburg to Moline 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 flights from Harrisburg to Moline

  • What is the cheapest flight from Harrisburg to Moline?

    In the last 3 days, the lowest price for a flight from Harrisburg to Moline was $294 for a round-trip ticket.

  • Do I need a passport to fly between Harrisburg and Moline?

    A passport is not required to fly from Harrisburg to Moline.

  • Which airports will I be using when flying from Harrisburg to Moline?

    Harrisburg and Moline are both served by 1 main airport. You will leave Harrisburg from Harrisburg and will be arriving at Moline Quad-City.

  • Which aircraft models fly most regularly from Harrisburg to Moline?

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

  • Which airline alliances offer flights from Harrisburg to Moline?

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

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

    The two airlines most popular with KAYAK users for flights from Harrisburg to Moline are United Airlines and American Airlines. With an average price for the route of $358 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $378 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Harrisburg to Moline?

    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 Harrisburg to Moline.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Harrisburg to Moline?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Moline from Harrisburg 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 Harrisburg to Moline?

    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 Moline with an airline and back to Harrisburg with another airline. Booking your flights between Harrisburg and MLI 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 Harrisburg to Moline?

    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 Moline from Harrisburg up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airlines flying from Harrisburg to Moline

 
See real verified KAYAK customer reviews for airlines flying from Harrisburg to Moline. 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 Harrisburg to Moline? 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.
7.4
United AirlinesOverall score based on 8614 reviews
8.1Crew
7.0Entertainment
6.6Food
7.3Comfort
7.7Boarding
Airline reviews

Overall poor for me I paid extra for seats with leg room and my regional flights exit row seats have less leg room then the others that's money that could have been saved and on my final flight home the flights air was not operating it was unbearably hot in the cabin I will be contacting United and filing a DOT complaint

2.0 MediocreJ.C., Mar 2025COS - ORD
Read more United Airlines reviews

Overall poor for me I paid extra for seats with leg room and my regional flights exit row seats have less leg room then the others that's money that could have been saved and on my final flight home the flights air was not operating it was unbearably hot in the cabin I will be contacting United and filing a DOT complaint

There's just no way to sit fully upright and comfortably in these seats. There needs to be 2 more inches of room, and that's not something that only one person on the flight needs - the whole flight needs 2 more inches of room. If that means you sell 6 less seats, so be it. It's too close for anyone. Forcing people to pay for "premium" economy just to get "barely enough space to breathe" isn't really an answer to that.

The crew were very nice. The Chocolate is good and v there’s no entertainment. Thanks

The crew were very nice. I would have appreciated a pillow for comfort. I had a special meal that was sloppy, but the salad was great. Thanks

The plane was in Moline all night. Consequently, we assumed an on time departure at 8:15am. Unfortunately, and as is the normal case with United in Moline, we departed 2.5 hours late. When the crew came, it was discovered that there was very little heat in the plane. Seems this should have been checked hours before the crew arrived. Then when we boarded and the plane was to be de-iced, the United de-icing truck was not working! We awaited the American Airlines truck. All of this caused us to miss our connection in Chicago. My suggestion is never take United Airlines flight from Moline. We have been disappointed 80% of the time and have vowed to not take United again from Moline.

Flight was delayed two hours. No snacks and no tv screens. My bag got stuck in Chicago

The aircrew was solid, the flight was chill, I had no issues. The gate agent was not the best. I was trying to use a military bag upgrade to move my bag from under the seat to the overhead bins and he told me there’s no overhead bins on the plane, argued with me why booking put a military member in basic economy (I don’t really understand this) and made it an issue to even try to help me stating I’d have to call reservations to get a bag upgrade. When every other agent with United can add it at the gate, this man couldn’t be bothered.

They canceled our flight and left us stranded to figure it out

Smoothly flight, pleasant flight attendants. I wish there were better food choices.

Everything was very good. Was able to change a make run flight leaving on direct earlier in the app -seamless!!! Well done

The plane was late and then sat on the runway for almost 45 minutes before taking off.

Crew professional. Easy bag drop off. On time. Good entertainment.

Everything was great. Boarding, early departure, early arrival, and deplaning were smooth. Smooth flight.

Per usual, flight status, staff courtesy and professionalism were excellent

Everything was on time, we arrived early, everything worked well.

The only thing is if Wi-Fi is available after you land and taxi to the gate. It takes forever to get to the gate, and having the Wi-Fi continue would be great to bide the time at least 5 minutes before you arrive at the entrance. That is my only comment; otherwise, everything was good.

Had to wait on pilot and crew to depart and had to wait to arrive at the gate because they only had 2 crews working. Delays, delays....Planes just keep getting smaller and tighter and they nickle and dime for everything. When will an airline actually wake up and make flying more enjoyable?

Seating was horrible. Small seats. Access to flight information and extras very iser unfriendly. Kept losing internet after paying for it. Staff in madison was as unprofessional and unhelpful.

Delayed due to no crew. On a major holiday travel day.

Other than being delayed 5.5 hours and having to get a hotel because I missed my connecting flight, it was an okay flight. No in-flight Wi-Fi or entertainment.

Everything you need to know for your flight from Harrisburg to Moline

Information on your arrival and departure airports

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