MDT - MLI

$249 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 7/18. 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

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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Flights Deals

Cheap Flights 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Harrisburg to Moline

Fri, Jul 18 - Wed, Jul 23
Delta Logo
6:25 pm - 10:19 pmMDT-MLI
4h 54m1 stop
Delta Logo
5:26 pm - 11:52 pmMLI-MDT
5h 26m1 stop
$249Delta
Find Deal
Tue, Jul 1 - Wed, Jul 9
American Airlines Logo
6:31 pm - 11:42 pmMDT-MLI
6h 11m1 stop
American Airlines Logo
6:37 pm - 11:58 pmMLI-MDT
4h 21m1 stop
$254American Airlines
Find Deal
Fri, Jul 18 - Fri, Jul 25
Delta Logo
6:25 pm - 10:19 pmMDT-MLI
4h 54m1 stop
Delta Logo
5:26 pm - 11:52 pmMLI-MDT
5h 26m1 stop
$279Delta
Find Deal
Fri, Jul 18 - Mon, Jul 21
Delta Logo
6:25 pm - 10:19 pmMDT-MLI
4h 54m1 stop
Delta Logo
5:26 pm - 11:52 pmMLI-MDT
5h 26m1 stop
$299Delta
Find Deal
Tue, Jul 22 - Sat, Jul 26
Delta Logo
6:25 pm - 10:19 pmMDT-MLI
4h 54m1 stop
Delta Logo
5:26 pm - 11:52 pmMLI-MDT
5h 26m1 stop
$309Delta
Find Deal
Sat, Jul 19 - Mon, Jul 21
American Airlines Logo
10:18 am - 3:47 pmMDT-MLI
6h 29m1 stop
American Airlines Logo
3:54 pm - 11:22 pmMLI-MDT
6h 28m1 stop
$319American Airlines
Find Deal
Tue, Jul 1 - Sat, Jul 5
United Airlines Logo
6:30 am - 10:22 amMDT-MLI
4h 52m1 stop
United Airlines Logo
3:45 pm - 10:56 pmMLI-MDT
6h 11m1 stop
$354United Airlines
Find Deal
Sat, Jul 19 - Tue, Jul 22
American Airlines Logo
10:18 am - 3:47 pmMDT-MLI
6h 29m1 stop
American Airlines Logo
7:00 am - 8:18 pmMLI-MDT
12h 18m2 stops
$368American Airlines
Find Deal
Tue, Jul 1 - Wed, Jul 9
United Airlines Logo
6:30 am - 10:22 amMDT-MLI
4h 52m1 stop
United Airlines Logo
5:20 pm - 11:30 pmMLI-MDT
29h 10m2 stops
$458United Airlines
Find Deal
Sun, Jul 20 - Sat, Jul 26
United Airlines Logo
6:30 am - 10:22 amMDT-MLI
4h 52m1 stop
United Airlines Logo
5:20 pm - 10:56 pmMLI-MDT
4h 36m1 stop
$467United Airlines
Find Deal
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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 seasonNovember
High seasonAugust
Cheapest flight$249
Best time to beat the crowds with an average 36% drop in price.
Most popular time to fly and prices are also 17% 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 $249 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?

    SkyTeam, oneworld, and Star Alliance 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 $367 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.

Reviews of the 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 8809 reviews
7.3Comfort
6.6Food
7.7Boarding
8.1Crew
7.0Entertainment
Airline reviews

It was fine, definitely older planes with no charging or anything. There’s no entertainment set up on board, but it is nice that they allow you to access the in flight entertainment from your phone without having to pay for the Wi-Fi and they do offer free texting.

6.0 GoodAnonymous, Jun 2025MLI - ORD
Read more United Airlines reviews

It was fine, definitely older planes with no charging or anything. There’s no entertainment set up on board, but it is nice that they allow you to access the in flight entertainment from your phone without having to pay for the Wi-Fi and they do offer free texting.

I liked that the flight was nonstop from ORD to CIU for $200 round trip.

The schedule to Moline changed 5 times. The gate changed 6 times. That is a pathetic way to run an airline. No wonder that no one in our company flies on United Express to or from Moline. Changes happen most of the time. I learned my lesson on this trip…never again!

While the staff was pleasant and helpful, the following observations are for your awareness. There was some delay on the tarmac on take off and landing. The paid lunch/food offerings were limited. Entertainment was only available on WiFi at a cost.

The first flight was better in terms of the aircraft.

Smooth flight. Boarding was chaotic. Could not hear the gate agent over the intercom. People were lined up in the wrong lines. Groups one and two were told to board through line one and group 3 through line 2. All very confusing. Once in the air, the flight was smooth. There was no entertainment option on this aircraft, even though it was a larger aircraft.

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

Most miserable flight ever. We waited almost 2 hours on the runway because the flight was oversold. American offered $1200 credit. Then there was some nonsense about weight distribution. Ridiculous. No food for 8 plus hours on the flight. I will be writing a letter.

The flight was 2 hour delayed, otherwise everything was excellent. The delay was due to the hourly limit requirement so given that as a reason, I'm happy with the flight!

Not sure the logic of the boarding in Groups. I was loaded first on the aisle. Then the guy in the middle. Then the guy by the window. Constantly holding up the other people boarding behind them with us blocking the aisle and this happened in most of the other rows

To start, I’d like to say that every American Airline personnel I interacted with on the ground, especially flight crew, was very friendly and did their best to help me out. Despite this, however, my experience with the airline was an entire mess. The 7:19 PM flight was heavily delayed due to weather, and pushed to 10:30 AM the next morning. Because of this, I had to spend the night inside of the airport. At some point later in the night, I got an email saying that the flight had been canceled. I called the support number, and the representative on the other line told me that the flight was still on and that I didn’t need to rebook. The next morning, no one came to the gate to open the door for the crew until almost 11 AM. By this time the flight crew had been waiting for over an hour, and they had called management to get someone to open the door for them multiple times. Around 11:30, the gate screen had changed to a different flight. I ended up buying a last minute ticket with Southwest airline just to get to Chicago, because the next flight with American wasn’t until 7:19 pm that day. Now, earlier that morning my suitcase had been sent ahead of me to ORD. I went to baggage claim to ask them if I could have my suitcase forwarded to where I was staying. The representative at SDF baggage claim said they could and put the claim in for me. As I was going back through TSA, I got an email that the airline had found my suitcase, but the next step was to send it BACK to SDF. I called the airline support number again, and I made it clear that my suitcase needed to stay in Chicago and to not come back to SDF. The representative told me that they would hold my suitcase at ORD and that it wasn’t going to be forwarded anywhere. Once I got there, I found that they had loaded my suitcase onto a plane to send it back to SDF. Thankfully, I had gotten to the baggage claim counter in time for them to put in a request to bring my suitcase back up. My refund with the airline is processing already, but because of this entire experience and miscommunication at every turn of the way, I will not book with American Airlines in the future.

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.

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

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