$140 Cheap Flights from Moline (MLI) to Cancun (CUN)

View $140 flight on Tue, Sep 16, 2025Opens in a new window

Popular airlines from Quad City Intl. Airport (MLI) to Cancun Intl. Airport (CUN)

Cheap Flights from Moline to Cancun (MLI-CUN)

Prices were available within the past 7 days and start at $140 for one-way flights and $312 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Mon, Oct 6 - Fri, Oct 10
MLI
Moline
CUN
Cancun
$312 Roundtrip, found 8 hours ago
$312
Roundtrip
found 8 hours ago
Select United flight, departing Mon, Oct 6 from Moline to Cancun, returning Fri, Oct 10, priced at $312 found 8 hours ago
American Airlines
Tue, Sep 16 - Tue, Sep 23
MLI
Moline
CUN
Cancun
$312 Roundtrip, just found
$312
Roundtrip
just found
Select American Airlines flight, departing Tue, Sep 16 from Moline to Cancun, returning Tue, Sep 23, priced at $312 just found
American Airlines
Tue, Sep 16 - Tue, Sep 23
MLI
Moline
CUN
Cancun
$314 Roundtrip, just found
$314
Roundtrip
just found
Select American Airlines flight, departing Tue, Sep 16 from Moline to Cancun, returning Tue, Sep 23, priced at $314 just found
American Airlines
Fri, Sep 12 - Fri, Oct 3
MLI
Moline
CUN
Cancun
$319 Roundtrip, found 6 hours ago
$319
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Fri, Sep 12 from Moline to Cancun, returning Fri, Oct 3, priced at $319 found 6 hours ago
American Airlines
Sat, Nov 8 - Tue, Nov 11
MLI
Moline
CUN
Cancun
$319 Roundtrip, found 5 hours ago
$319
Roundtrip
found 5 hours ago
Select American Airlines flight, departing Sat, Nov 8 from Moline to Cancun, returning Tue, Nov 11, priced at $319 found 5 hours ago
Delta
Mon, Dec 8 - Wed, Dec 10
MLI
Moline
CUN
Cancun
$320 Roundtrip, found 3 hours ago
$320
Roundtrip
found 3 hours ago
Select Delta flight, departing Mon, Dec 8 from Moline to Cancun, returning Wed, Dec 10, priced at $320 found 3 hours ago
American Airlines
Sat, Nov 8 - Tue, Nov 11
MLI
Moline
CUN
Cancun
$321 Roundtrip, found 5 hours ago
$321
Roundtrip
found 5 hours ago
Select American Airlines flight, departing Sat, Nov 8 from Moline to Cancun, returning Tue, Nov 11, priced at $321 found 5 hours ago
American Airlines
Tue, Oct 28 - Tue, Nov 4
MLI
Moline
CUN
Cancun
$322 Roundtrip, found 3 hours ago
$322
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Tue, Oct 28 from Moline to Cancun, returning Tue, Nov 4, priced at $322 found 3 hours ago
American Airlines
Fri, Oct 24 - Tue, Oct 28
MLI
Moline
CUN
Cancun
$323 Roundtrip, found 1 day ago
$323
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Oct 24 from Moline to Cancun, returning Tue, Oct 28, priced at $323 found 1 day ago
Aeromexico
Mon, Dec 8 - Wed, Dec 10
MLI
Moline
CUN
Cancun
$326 Roundtrip, found 3 hours ago
$326
Roundtrip
found 3 hours ago
Select Aeromexico flight, departing Mon, Dec 8 from Moline to Cancun, returning Wed, Dec 10, priced at $326 found 3 hours ago

Find the cheapest month to fly from Moline (MLI) to Cancun (CUN)

January is typically the cheapest month to fly

From $301 - $677 per traveler.

Graph displaying average flight prices per month

Alternative airports near Cancun

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Cancun Intl. CUN. Cheapest and Closest option available. Average driving time to city center is 18 minutes. Flights from $528
CUN
Cancun Intl.
CheapestClosest
Average driving time to city center18 min
Flights from $528
Flights from Moline (MLI) to Cancun (CUN)
Origin airport
Quad City Intl.
Destination airport
Cancun Intl.
Airlines serving
Aeromexico, American Airlines, Delta, United
Roundtrip price
$312
Distance
1426 mi

Moline to Cancun Flights

The cheapest times to fly from Moline to Cancun

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 Moline to Cancun are during the month of October. You can find some of the cheapest flights from Moline to Cancun with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Moline to Cancun

Sunday is one of the best days to book for cheap flights from Moline to Cancun: 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 Moline to Cancun

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 Moline to Cancun in 2025. You can also book with separate airlines for your outbound and return journeys, from $140 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 Moline to Cancun 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 Moline to Cancun 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.

 

Frequently asked questions

How much does a flight from Quad City Intl. Airport (MLI) to Cancun Intl. Airport (CUN) cost?
Lock in a cheap one-way flight from $140 or cheap return flight from $312 from Quad City Intl. Airport (MLI) to Cancun Intl. Airport (CUN) 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 Quad City Intl. Airport (MLI) to Cancun Intl. Airport (CUN)?
October is the least expensive month to fly from MLI to CUN. Traveling outside of peak seasons is often the key to scoring lower fares.
What is the cheapest airline that flies from Quad City Intl. Airport (MLI) to Cancun Intl. Airport (CUN)?
Use the filters on Expedia to compare airlines and find the cheapest carrier that'll fly you from MLI to CUN. Then, sort your results by "Price (lowest to highest)" to pick up the best deal available.
How many flights per day from Quad City Intl. Airport (MLI) to Cancun Intl. Airport (CUN)?
You'll need to hop on a flight with a layover when traveling from Quad City Intl. Airport (MLI) to Cancun Intl. Airport (CUN). Direct flights don't operate daily on this route. However, just filter your search to include one or two stops to discover the best option for your trip.
What day of the week has the most flights from MLI to CUN?
Generally you'll find the widest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* However, this can change based on the season, carrier 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 Quad City Intl. Airport (MLI) to Cancun Intl. Airport (CUN)?
To avoid possible delays on the Quad City Intl. Airport (MLI) to Cancun Intl. Airport (CUN) route, travel before 3 PM. Later flights are 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 Quad City Intl. Airport (MLI) to Cancun Intl. Airport (CUN) last-minute?
Booking your flight from MLI to CUN just before your getaway is usually more expensive. But if you're flexible with your departure times and dates, you could bag a cheap last-minute fare.
Is it cheaper to book a MLI to CUN flight and hotel package?
Compared with arranging hotels and flights separately, booking a MLI to CUN flight and hotel package with Expedia could lead to significant savings. Better still, having everything in one convenient place will take the stress out of travel planning. Just pick your flights and select from our extensive range of stays, then customize your trip with extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from Quad City Intl. Airport (MLI) to Cancun Intl. Airport (CUN)?
It's generally possible to cancel or reschedule your MLI to CUN flight. However, if it's been more than 24 hours since booking, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find more details on our Customer Service portal.

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*Available to One Key members.