$197 Cheap Flights from West Palm Beach (PBI) to Moline (MLI)

View $197 flight on Fri, Nov 21, 2025Opens in a new window

Popular airlines from Palm Beach Intl. Airport (PBI) to Quad City Intl. Airport (MLI)

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Cheap Flights from West Palm Beach to Moline (PBI-MLI)

Prices were available within the past 7 days and start at $197 for one-way flights and $259 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Fri, Oct 24 - Sat, Oct 25
PBI
West Palm Beach
MLI
Moline
$259 Roundtrip, found 5 hours ago
$259
Roundtrip
found 5 hours ago
Select American Airlines flight, departing Fri, Oct 24 from West Palm Beach to Moline, returning Sat, Oct 25, priced at $259 found 5 hours ago
Delta
Fri, Oct 24 - Sat, Oct 25
PBI
West Palm Beach
MLI
Moline
$259 Roundtrip, found 5 hours ago
$259
Roundtrip
found 5 hours ago
Select Delta flight, departing Fri, Oct 24 from West Palm Beach to Moline, returning Sat, Oct 25, priced at $259 found 5 hours ago
United
Fri, Oct 24 - Sat, Oct 25
PBI
West Palm Beach
MLI
Moline
$259 Roundtrip, found 5 hours ago
$259
Roundtrip
found 5 hours ago
Select United flight, departing Fri, Oct 24 from West Palm Beach to Moline, returning Sat, Oct 25, priced at $259 found 5 hours ago
United
Fri, Oct 24 - Sat, Oct 25
PBI
West Palm Beach
MLI
Moline
$264 Roundtrip, found 5 hours ago
$264
Roundtrip
found 5 hours ago
Select United flight, departing Fri, Oct 24 from West Palm Beach to Moline, returning Sat, Oct 25, priced at $264 found 5 hours ago
Delta
Mon, Nov 3 - Mon, Nov 10
PBI
West Palm Beach
MLI
Moline
$274 Roundtrip, found 23 hours ago
$274
Roundtrip
found 23 hours ago
Select Delta flight, departing Mon, Nov 3 from West Palm Beach to Moline, returning Mon, Nov 10, priced at $274 found 23 hours ago
American Airlines
Fri, Oct 24 - Sat, Oct 25
PBI
West Palm Beach
MLI
Moline
$289 Roundtrip, found 5 hours ago
$289
Roundtrip
found 5 hours ago
Select American Airlines flight, departing Fri, Oct 24 from West Palm Beach to Moline, returning Sat, Oct 25, priced at $289 found 5 hours ago
United
Fri, Oct 24 - Sat, Oct 25
PBI
West Palm Beach
MLI
Moline
$291 Roundtrip, found 5 hours ago
$291
Roundtrip
found 5 hours ago
Select United flight, departing Fri, Oct 24 from West Palm Beach to Moline, returning Sat, Oct 25, priced at $291 found 5 hours ago
American Airlines
Wed, Nov 5 - Mon, Nov 10
PBI
West Palm Beach
MLI
Moline
$301 Roundtrip, found 23 hours ago
$301
Roundtrip
found 23 hours ago
Select American Airlines flight, departing Wed, Nov 5 from West Palm Beach to Moline, returning Mon, Nov 10, priced at $301 found 23 hours ago
American Airlines
Tue, Dec 23 - Fri, Jan 2
PBI
West Palm Beach
MLI
Moline
$304 Roundtrip, found 3 days ago
$304
Roundtrip
found 3 days ago
Select American Airlines flight, departing Tue, Dec 23 from West Palm Beach to Moline, returning Fri, Jan 2, priced at $304 found 3 days ago
United
Fri, Oct 24 - Sat, Oct 25
PBI
West Palm Beach
MLI
Moline
$306 Roundtrip, found 5 hours ago
$306
Roundtrip
found 5 hours ago
Select United flight, departing Fri, Oct 24 from West Palm Beach to Moline, returning Sat, Oct 25, priced at $306 found 5 hours ago

Frequently asked questions

How much does a flight from Palm Beach Intl. Airport (PBI) to Quad City Intl. Airport (MLI) cost?
Get a cheap one-way flight from $197 or cheap return flight from $259 from Palm Beach Intl. Airport (PBI) to Quad City Intl. Airport (MLI) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Palm Beach Intl. Airport (PBI) to Quad City Intl. Airport (MLI)?
Traveling in October may help you find better deals, as it's the cheapest month for flights between PBI and MLI. You'll often find the lowest prices during the off-season.
What is the cheapest airline that flies from Palm Beach Intl. Airport (PBI) to Quad City Intl. Airport (MLI)?
To find the cheapest airline that'll fly you from PBI to MLI, use Expedia's filter tool. Tailor your search based on what matters most to you, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Palm Beach Intl. Airport (PBI) to Quad City Intl. Airport (MLI)?
You'll need to take a flight with a layover when traveling from Palm Beach Intl. Airport (PBI) to Quad City Intl. Airport (MLI). There are no daily direct flights on this route. However, simply filter your search to include one or more stops to find an option that works for you.
What day of the week has the most flights from PBI to MLI?
Usually you'll find the widest variety of flight choices on a Friday. Tuesdays are often the quietest.* However, this can vary based on the airline, time of year and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Palm Beach Intl. Airport (PBI) to Quad City Intl. Airport (MLI)?
Select a flight from Palm Beach Intl. Airport (PBI) to Quad City Intl. Airport (MLI) that leaves before 3 PM to reduce the likelihood of delays. Departures after this time are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Palm Beach Intl. Airport (PBI) to Quad City Intl. Airport (MLI) last-minute?
Waiting until just before your departure to book your flight from PBI to MLI often results in higher prices. While you may come across some last-minute offers, they're not always guaranteed. Be flexible with your travel plans for the best chance of getting a bargain.
Is it cheaper to book a PBI to MLI flight and hotel package?
Compared with arranging hotels and flights separately, booking a PBI to MLI flight and hotel package with Expedia could lead to significant savings. Better still, having everything in one easy place takes the hassle out of travel planning. Just pick your flights and choose from our wide range of stays, then customize your trip with extras like activities and car rentals.
Can I cancel or change the date of my flight from Palm Beach Intl. Airport (PBI) to Quad City Intl. Airport (MLI)?
If you booked your PBI to MLI flight in the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the type of fare you have, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for further details.

Travel information

Travel information

Origin airport
Palm Beach Intl.
Destination airport
Quad City Intl.
Airlines serving
American Airlines, Delta, United
Roundtrip price
$258
Distance
1179 mi

Book with confidence

Book with confidence

West Palm Beach to Moline Flights

The cheapest times to fly from West Palm Beach to Moline

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from West Palm Beach to Moline are during the month of October. You can find some of the cheapest flights from West Palm Beach to Moline with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from West Palm Beach to Moline

Sunday is one of the best days to book for cheap flights from West Palm Beach to Moline: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from West Palm Beach to Moline

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from West Palm Beach to Moline in 2025. You can also book with separate airlines for your outbound and return journeys, from $197 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap West Palm Beach to Moline flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your West Palm Beach to Moline airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

West Palm Beach to Moline Flights

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Explore a world of travel with Expedia

*Available to One Key members.