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Cheap flights from Harrisburg to Moline from $399

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Harrisburg to Moline departing on 1/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Harrisburg to Moline

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
10:35 am - 1:51 pmMDT  Harrisburg-MLI Moline Quad-City
4h 16m1 stop Chicago O'Hare Intl
United Airlines Logo
2:26 pm - 9:20 pmMLI  Moline Quad-City-MDT Harrisburg
5h 54m1 stop Chicago O'Hare Intl
$399United Airlines
Wed, Jan 6 - Sat, Jan 9
United Airlines Logo
6:30 am - 9:54 amMDT  Harrisburg-MLI Moline Quad-City
4h 24m1 stop Chicago O'Hare Intl
United Airlines Logo
1:15 pm - 8:53 pmMLI  Moline Quad-City-MDT Harrisburg
6h 38m1 stop Chicago O'Hare Intl
$429United Airlines
Thu, Aug 27 - Mon, Aug 31
United Airlines Logo
10:35 am - 1:51 pmMDT  Harrisburg-MLI Moline Quad-City
4h 16m1 stop Chicago O'Hare Intl
United Airlines Logo
2:26 pm - 9:24 amMLI  Moline Quad-City-MDT Harrisburg
17h 58m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl
$524United Airlines
Wed, Jan 6 - Sat, Jan 9
United Airlines Logo
5:31 pm - 11:04 pmMDT  Harrisburg-MLI Moline Quad-City
6h 33m1 stop Chicago O'Hare Intl
United Airlines Logo
6:45 am - 9:24 amMLI  Moline Quad-City-MDT Harrisburg
25h 39m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl
$524United Airlines
Wed, Jan 6 - Sat, Jan 9
American Airlines Logo
6:54 pm - 12:05 amMDT  Harrisburg-MLI Moline Quad-City
6h 11m1 stop Chicago O'Hare Intl
American Airlines Logo
4:57 pm - 11:23 amMLI  Moline Quad-City-MDT Harrisburg
17h 26m1 stop Chicago O'Hare Intl
$532American Airlines
Wed, Sep 23 - Fri, Sep 25
Delta Logo
12:15 pm - 10:30 pmMDT  Harrisburg-MLI Moline Quad-City
11h 15m2 stops Detroit Metropolitan Wayne County Atlanta Hartsfield-Jackson
Delta Logo
5:09 pm - 11:40 pmMLI  Moline Quad-City-MDT Harrisburg
5h 31m1 stop Atlanta Hartsfield-Jackson
$552Delta
Wed, Sep 23 - Fri, Sep 25
American Airlines Logo
2:35 pm - 12:05 amMDT  Harrisburg-MLI Moline Quad-City
10h 30m2 stops Philadelphia Chicago O'Hare Intl
American Airlines Logo
12:08 pm - 10:08 pmMLI  Moline Quad-City-MDT Harrisburg
9h 00m2 stops Dallas/Fort Worth Chicago O'Hare Intl
$717American Airlines
Wed, Sep 23 - Fri, Sep 25
American Airlines Logo
11:01 am - 4:27 pmMDT  Harrisburg-MLI Moline Quad-City
6h 26m2 stops Philadelphia Chicago O'Hare Intl
American Airlines Logo
12:08 pm - 10:08 pmMLI  Moline Quad-City-MDT Harrisburg
9h 00m2 stops Dallas/Fort Worth Chicago O'Hare Intl
$717American Airlines
Wed, Sep 23 - Fri, Sep 25
American Airlines Logo
11:01 am - 4:27 pmMDT  Harrisburg-MLI Moline Quad-City
6h 26m2 stops Philadelphia Chicago O'Hare Intl
American Airlines Logo
12:08 pm - 10:08 pmMLI  Moline Quad-City-MDT Harrisburg
9h 00m2 stops Dallas/Fort Worth Chicago O'Hare Intl
$732American Airlines
Wed, Sep 23 - Fri, Sep 25

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American Airlines flights from Harrisburg to Moline

Our best American Airlines deals on Harrisburg to Moline flight tickets
American Airlines
Sep 23
MDT6:54 pmHarrisburg
6h 11m
1 stop
MLI12:05 amMoline Quad-City
Sep 25
MLI4:57 pmMoline Quad-City
17h 26m
1 stop
MDT11:23 amHarrisburg
$532
American Airlines
Sep 23
MDT11:01 amHarrisburg
6h 26m
2 stops
MLI4:27 pmMoline Quad-City
Sep 25
MLI12:08 pmMoline Quad-City
9h 00m
2 stops
MDT10:08 pmHarrisburg
$717
American Airlines
Sep 23
MDT11:01 amHarrisburg
6h 26m
2 stops
MLI4:27 pmMoline Quad-City
Sep 25
MLI12:08 pmMoline Quad-City
9h 00m
2 stops
MDT10:08 pmHarrisburg
$732

United Airlines flights from Harrisburg to Moline

Our best United Airlines deals on Harrisburg to Moline flight tickets
United Airlines
Jan 6
MDT10:35 amHarrisburg
4h 16m
1 stop
MLI1:51 pmMoline Quad-City
Jan 9
MLI2:26 pmMoline Quad-City
5h 54m
1 stop
MDT9:20 pmHarrisburg
$399
United Airlines
Aug 27
MDT6:30 amHarrisburg
4h 24m
1 stop
MLI9:54 amMoline Quad-City
Aug 31
MLI1:15 pmMoline Quad-City
6h 38m
1 stop
MDT8:53 pmHarrisburg
$429
United Airlines
Jan 6
MDT5:31 pmHarrisburg
6h 33m
1 stop
MLI11:04 pmMoline Quad-City
Jan 9
MLI6:45 amMoline Quad-City
25h 39m
2 stops
MDT9:24 amHarrisburg
$524

momondo Fare Finder

 
Customize your flight search to find flights from Harrisburg to Moline 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, momondo users made 832,500 searches. Data last updated August 14, 2026.
Use the filters below to find and compare flights from Harrisburg to Moline that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

HarrisburgMoline

MDT Harrisburg - MLI Moline Quad-City

MDTMLI

Harrisburg

Wed 1/6

10:35 am-1:51 pm

1 stop4h 16m

Moline Quad-City

Sat 1/9

2:26 pm-9:20 pm

1 stop5h 54m

$399

HarrisburgMoline

MDT Harrisburg - MLI Moline Quad-City

MDTMLI

Harrisburg

Thu 8/27

6:30 am-9:54 am

1 stop4h 24m

Moline Quad-City

Mon 8/31

1:15 pm-8:53 pm

1 stop6h 38m

$429

HarrisburgMoline

MDT Harrisburg - MLI Moline Quad-City

MDTMLI

Harrisburg

Wed 1/6

10:35 am-1:51 pm

1 stop4h 16m

Moline Quad-City

Sat 1/9

2:26 pm-9:24 am

2 stops17h 58m

$524

HarrisburgMoline

MDT Harrisburg - MLI Moline Quad-City

MDTMLI

Harrisburg

Wed 1/6

5:31 pm-11:04 pm

1 stop6h 33m

Moline Quad-City

Sat 1/9

6:45 am-9:24 am

2 stops25h 39m

$524

HarrisburgMoline

MDT Harrisburg - MLI Moline Quad-City

MDTMLI

Harrisburg

Wed 9/23

6:54 pm-12:05 am

1 stop6h 11m

Moline Quad-City

Fri 9/25

4:57 pm-11:23 am

1 stop17h 26m

$532

HarrisburgMoline

MDT Harrisburg - MLI Moline Quad-City

MDTMLI

Harrisburg

Wed 9/23

12:15 pm-10:30 pm

2 stops11h 15m

Moline Quad-City

Fri 9/25

5:09 pm-11:40 pm

1 stop5h 31m

$552

HarrisburgMoline

MDT Harrisburg - MLI Moline Quad-City

MDTMLI

Harrisburg

Wed 9/23

2:35 pm-12:05 am

2 stops10h 30m

Moline Quad-City

Fri 9/25

12:08 pm-10:08 pm

2 stops9h 00m

$717

HarrisburgMoline

MDT Harrisburg - MLI Moline Quad-City

MDTMLI

Harrisburg

Wed 9/23

11:01 am-4:27 pm

2 stops6h 26m

Moline Quad-City

Fri 9/25

12:08 pm-10:08 pm

2 stops9h 00m

$717

HarrisburgMoline

MDT Harrisburg - MLI Moline Quad-City

MDTMLI

Harrisburg

Wed 9/23

11:01 am-4:27 pm

2 stops6h 26m

Moline Quad-City

Fri 9/25

12:08 pm-10:08 pm

2 stops9h 00m

$732

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Moline from

How to get the cheapest flight ticket from Harrisburg to Moline

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What airlines fly to Moline?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Moline from Harrisburg according to our data. United Airlines is the first choice among our users, with 48% of people opting to fly with this airline when traveling to Moline. Keep in mind that there are 3 different airlines that fly to Moline on a routine basis, so you have a few additional options to choose from.

When to book flights from Harrisburg to Moline

Are you open to changing your travel dates? Check out the ideal times to fly from Harrisburg to Moline according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Harrisburg to Moline (MDT to MLI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Harrisburg to Moline

Fastest flight time

4h 06m

Direct flights

None
The fastest flight from Harrisburg to Moline takes 4h 06m
There are no direct flights from Harrisburg to Moline. There are no popular flight routes from Harrisburg to Moline.
Search flight deals

Frequently asked questions about flying from Harrisburg to Moline

  • How far is Harrisburg to Moline Quad-City by plane?

    Harrisburg and Moline Quad-City are 715.8 mi apart from one another. In terms of flight time, this usually takes a little over 4h 06m.

  • When did momondo last update prices for flights from Harrisburg Airport to Moline Quad-City Airport?

    Prices for flights from Harrisburg Airport to Moline Quad-City Airport were last updated today.

  • How many operators does momondo search for flights from Harrisburg Airport to Moline Quad-City Airport?

  • How old do you have to be to fly from Harrisburg Airport to Moline Quad-City Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Harrisburg Airport to Moline Quad-City Airport.

  • What documentation or ID do you need to fly to Moline Quad-City Airport?

    The travel and health documents you'll need for your trip to Moline Quad-City Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Moline Quad-City Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Harrisburg to Moline?

Best airlines flying from Harrisburg to Moline

Compare and see reviews for airlines that fly from Harrisburg to Moline with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $268Free CancellationRating
7.4
10,114 reviews
Search United Airlines flights
American AirlinesPriceFrom $268Free CancellationRating
7.1
11,930 reviews
Search American Airlines flights

Traveling to a place near Moline?

Book flights to Moline if you plan to visit one of these locations
Davenport
Galesburg
Bettendorf
Clinton
East Moline
Geneseo

Why use momondo?

Why should I use momondo to find a flight deal from Harrisburg to Moline?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Moline from Harrisburg.

Can I find flights from Harrisburg to Moline with flexible booking policies on momondo?

All flight searches from Harrisburg to Moline on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Harrisburg to Moline?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Moline from Harrisburg.

I’m not ready to book a flight from Harrisburg to Moline right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Harrisburg to Moline now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Moline and let you know when they change.

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