MDT - MLI

$269 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 2/27. 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

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
Travelers love KAYAK
41.299.237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$269
Overall average: $394
American Airlines
Fri 2/27Sun 3/1
MDT - MLI • 1 stop
Cheapest one-way
Multiple Airlines
Sat 1/31
MDT - MLI • multi-stop
Top airlines
American Airlines
Cheapest • from $269 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
August
Cheapest • 36% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Moline!
Flight Deals
Booking Insights
Flight 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, Feb 27 - Sun, Mar 1
American Airlines Logo
6:31 pm - 11:37 pm
MDT
-
MLI
6h 06m
1 stop
American Airlines Logo
6:00 am - 12:19 pm
MLI
-
MDT
5h 19m
1 stop
$269American Airlines
Wed, Feb 18 - Sat, Feb 21
Delta Logo
5:55 pm - 10:24 pm
MDT
-
MLI
5h 29m
1 stop
Delta Logo
5:01 pm - 11:27 pm
MLI
-
MDT
5h 26m
1 stop
$274Delta
Wed, Feb 18 - Sat, Feb 21
American Airlines Logo
6:00 am - 3:03 pm
MDT
-
MLI
10h 03m
2 stops
American Airlines Logo
6:00 am - 12:01 pm
MLI
-
MDT
5h 01m
1 stop
$279American Airlines
Fri, Feb 27 - Sun, Mar 1
American Airlines Logo
6:31 pm - 11:37 pm
MDT
-
MLI
6h 06m
1 stop
American Airlines Logo
1:36 pm - 10:59 pm
MLI
-
MDT
8h 23m
2 stops
$412American Airlines
Wed, Feb 18 - Sat, Feb 21
American Airlines Logo
6:00 am - 3:03 pm
MDT
-
MLI
10h 03m
2 stops
American Airlines Logo
6:13 am - 5:50 pm
MLI
-
MDT
10h 37m
2 stops
$418American Airlines
Fri, Feb 27 - Sun, Mar 1
United Airlines Logo
6:29 am - 10:11 am
MDT
-
MLI
4h 42m
1 stop
United Airlines Logo
5:22 pm - 1:56 pm
MLI
-
MDT
19h 34m
2 stops
$467United Airlines
Fri, Feb 27 - Sun, Mar 1
American Airlines Logo
6:00 am - 3:03 pm
MDT
-
MLI
10h 03m
2 stops
American Airlines Logo
1:36 pm - 10:59 pm
MLI
-
MDT
8h 23m
2 stops
$675American Airlines
Booking Insights

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 is the cheapest month to fly from Harrisburg to Moline?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Harrisburg to Moline, 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 Harrisburg to Moline is August, where tickets cost $248 (return) on average. On the other hand, the most expensive months are December and March, where the average cost of round-trip tickets is $686 and $548 respectively.

Good to know

Low seasonJanuary
Cheapest flight$269
Best time to beat the crowds but there is an average 5% increase in price.
Most popular time to fly with an average 76% increase in price.
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 $269 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?

    Star Alliance, and oneworld are the airline alliances operating flights between Harrisburg and Moline, with Star Alliance 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 $379 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 $336 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 9219 reviews
7.7Boarding
7.3Comfort
7.1Entertainment
6.6Food
8.1Crew
Airline reviews

Seated dude next to me even though lots of empty rows. But main thing was we sat on the tarmac after landing for 30 minutes because of, in the words of the dude who sat next to me, “operational incompetence”. We got changing directions about where to pick up gate checked bags. Pilot and flight attendant were awesome though.

4.0 OkaySean, Jan 2026
BOS - ORD
Read more United Airlines reviews

Seated dude next to me even though lots of empty rows. But main thing was we sat on the tarmac after landing for 30 minutes because of, in the words of the dude who sat next to me, “operational incompetence”. We got changing directions about where to pick up gate checked bags. Pilot and flight attendant were awesome though.

It was a pretty standard flight... until the almost hour and a half spent on the taxi way. I get that the weather has been poor but the delay had nothing to do with the weather and more to do with a plane with several issues tying up the gate. I get that that happens from time to time but this has been EVERY flight I've been on for the past 5 years and I fly 3 to 5 times a year. This isn't just United... it's American, it's Delta. It's an issue with the entire industry. I work for UPS and packages on a cargo plane get better service than people do these days. Anymore I HATE flying.

Perfect flight. Smooth flight. Arrived 20 minutes early at destination. Excellent service.

The flights were on time which was great give. It was holiday travel season and there’d been some weather issues. The only complaint and this is every time with United is the terrible seat design. The head rest is not built for comfort and having my neck bent forward for a cross country trip reminded me while I try not to take United flights as a rule.

Everything was absolutely wonderful from check in to baggage claim. Staff was very professional and sweet. Will definitely recommend United to family and friends.

They did the one thing that really matters - got to Chicago early.

The flight was on time. I generally don’t drink or eat on short flights and the seats were good and the flight attendants were friendly. That’s all I expect

It was nice to have gotten up upgraded to first class with a meal on a three hour flight

Very bad! They kept delaying my flight and wouldn’t do anything about it

Door to door, the crew and staff were amazing. It was a stressful travel day with delays, but they were focused on customers and doing what they could to get us to our destinations.

Update to handle the delay was very bad, crews no smiles or welcome or thanks. Don’t care attitude

Pilot navigated severe weather/snow storm with skill. Described his intentions clearly

Little warm on the plane and delayed for an hour

So excited very proud first of all I wanna thank kayak all updates very professional and fast alart And amazing cabin crew so nice to me they deserve big salute

The boarding process needs to be fixed. The zone don't work, especially when there is hardly anyone in zones 3, 4,and 5, leaving the majority of the passengers backed up in the aisle, especially because passengers seated near the front are blocking passengers who are seated in the rear of the plane. It would also help if the size of carry on bags was more strictly enforced.

Awful. They won’t help me with anything. I booked on American but they abdicated to Iberia. The ticket was overpriced. Everything negative

I enjoyed the extra leg room compared to other airlines. The first stewards made my daughter’s birthday special by giving her an extra snack. Then the last one coming home from Chicago to Appleton made our night really enjoyable Thanks for making our trip enjoyable

It was good..clean, comfy seat. Friendly warm welcoming crew. Was able to check my cabin luggage at the gate which I was able to pickup in a decent time from baggage claim. The app gave all updates from delays to baggage claim info. Overall smooth flight.

It was a typical flight. We had a delay which seems to be the normality now. And we had no in flight service due to conditions.

After we landed we sat on the tarmac for 1.5 hours waiting to get to our gate. Ridiculous.

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

Information on your arrival and departure airports