$461+ Cheap flights from Ontario to Moline (ONT - MLI)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/22. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — MLI
Nov 20 — Nov 271
Round-trip
1 adult, Economy
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Find cheap flights from Ontario to Moline with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Ontario to Moline
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Best
Last-minute
One-way
Cheapest flights from Ontario to MolineExplore the most affordable flight options available from Ontario to Moline. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 21, 2026.
Explore the most affordable flight options available from Ontario to Moline. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 21, 2026.
This Delta deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2211:10 am -
1 stop9h 56m
Tue 12/295:08 pm -
1 stop8h 33m
Deal found 10/21![Delta logo]()
$461
This United Airlines deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/51:29 pm -
1 stop5h 43m
Thu 11/268:13 am -
1 stop9h 46m
Deal found 10/20![United Airlines logo]()
$471
This United Airlines deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/3111:52 pm -
1 stop8h 08m
Wed 1/68:40 am -
1 stop6h 00m
Deal found 10/18![United Airlines logo]()
$499
This United Airlines deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/305:00 am -
2 stops10h 56m
Wed 1/68:40 am -
1 stop6h 00m
Deal found 10/18![United Airlines logo]()
$539
This Delta deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/257:06 am -
1 stop7h 16m
Tue 12/295:08 pm -
1 stop8h 33m
Deal found 10/21![Delta logo]()
$543
This United Airlines deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/41:40 pm -
1 stop5h 22m
Sun 12/68:53 am -
1 stop5h 41m
Deal found 10/19![United Airlines logo]()
$579
This Delta deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/267:06 am -
1 stop7h 16m
Tue 12/295:08 pm -
1 stop8h 33m
Deal found 10/21![Delta logo]()
$581
Best flights from Ontario to MolineDiscover carefully curated flight deals from Ontario to Moline that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 21, 2026.
Discover carefully curated flight deals from Ontario to Moline that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 21, 2026.
This Delta deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2411:10 am -
1 stop9h 27m
Tue 12/295:08 pm -
1 stop8h 33m
Deal found 10/21![Delta logo]()
$461
This United Airlines deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/51:29 pm -
1 stop5h 43m
Thu 11/268:13 am -
1 stop9h 46m
Deal found 10/20![United Airlines logo]()
$471
This United Airlines deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/3111:52 pm -
1 stop8h 08m
Wed 1/610:38 am -
2 stops12h 22m
Deal found 10/18![United Airlines logo]()
$504
This Delta deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/257:06 am -
1 stop7h 16m
Tue 12/295:08 pm -
1 stop8h 33m
Deal found 10/21![Delta logo]()
$543
This United Airlines deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/67:00 am -
1 stop6h 11m
Tue 2/98:15 am -
2 stops13h 46m
Deal found 10/18![United Airlines logo]()
$504
This United Airlines deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/305:00 am -
2 stops10h 56m
Wed 1/68:40 am -
1 stop6h 00m
Deal found 10/18![United Airlines logo]()
$539
This United Airlines deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/41:40 pm -
1 stop5h 22m
Sun 12/65:00 am -
2 stops9h 34m
Deal found 10/19![United Airlines logo]()
$584
This United Airlines deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/37:00 am -
1 stop8h 52m
Sat 11/78:46 am -
1 stop5h 47m
Deal found 10/19![United Airlines logo]()
$614
Last-minute flights from Ontario to MolineDiscover last-minute flight deals from Ontario to Moline. Data last updated October 21, 2026 and is based on user searches.
Discover last-minute flight deals from Ontario to Moline. Data last updated October 21, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/271:29 pm -
1 stop5h 43m
Mon 11/168:46 am -
1 stop14h 05m
Deal found 10/20![United Airlines logo]()
$774
This United Airlines deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/281:29 pm -
1 stop5h 43m
Sat 10/318:46 am -
1 stop5h 47m
Deal found 10/20![United Airlines logo]()
$605
This United Airlines deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/291:32 pm -
1 stop5h 40m
Thu 11/510:40 am -
2 stops11h 35m
Deal found 10/21![United Airlines logo]()
$619
This United Airlines deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/37:00 am -
1 stop8h 52m
Sat 11/78:46 am -
1 stop5h 47m
Deal found 10/19![United Airlines logo]()
$614
This United Airlines deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/51:29 pm -
1 stop5h 43m
Thu 11/268:13 am -
1 stop9h 46m
Deal found 10/20![United Airlines logo]()
$471
This United Airlines deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/121:29 pm -
1 stop5h 43m
Sun 11/158:46 am -
1 stop5h 47m
Deal found 10/20![United Airlines logo]()
$857
This American Airlines deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/232:09 pm -
1 stop7h 12m
Sat 11/285:13 pm -
1 stop8h 46m
Deal found 10/18![American Airlines logo]()
$880
This American Airlines deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2512:45 pm -
1 stop8h 36m
Sun 11/295:13 pm -
1 stop8h 46m
Deal found 10/19![American Airlines logo]()
$875
One-way flights from Ontario to MolineSearch for one-way flight options from Ontario to Moline. Find affordable one-way fares based on user searches. Data last updated October 21, 2026.
Search for one-way flight options from Ontario to Moline. Find affordable one-way fares based on user searches. Data last updated October 21, 2026.
This United Airlines deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/291:32 pm -
1 stop5h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![United Airlines logo]()
$541
Find flight deals from Ontario to Moline
Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Moline (MLI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 21, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $471 (United Airlines) |
Popular in | April |
Cheapest in | September |
Average price | $480 |
Cheapflights Fare Finder
Customize your flight search to find flights from Ontario 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, Cheapflights users made 7,457,451 searches. Data last updated October 21, 2026.
Use the filters below to find and compare flights from Ontario to Moline that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
OntarioMoline
ONT Ontario - MLI Moline Quad-City
ONTMLI
Ontario
Thu 12/24
11:10 am-10:37 pm
1 stop9h 27m
Moline Quad-City
Tue 12/29
5:08 pm-11:41 pm
1 stop8h 33m
$461
OntarioMoline
ONT Ontario - MLI Moline Quad-City
ONTMLI
Ontario
Thu 11/5
1:29 pm-9:12 pm
1 stop5h 43m
Moline Quad-City
Thu 11/26
8:13 am-3:59 pm
1 stop9h 46m
$471
OntarioMoline
ONT Ontario - MLI Moline Quad-City
ONTMLI
Ontario
Thu 12/31
11:52 pm-10:00 am
1 stop8h 08m
Moline Quad-City
Wed 1/6
10:38 am-9:00 pm
2 stops12h 22m
$504
OntarioMoline
ONT Ontario - MLI Moline Quad-City
ONTMLI
Ontario
Sat 2/6
7:00 am-3:11 pm
1 stop6h 11m
Moline Quad-City
Tue 2/9
8:15 am-8:01 pm
2 stops13h 46m
$504
OntarioMoline
ONT Ontario - MLI Moline Quad-City
ONTMLI
Ontario
Wed 12/30
5:00 am-5:56 pm
2 stops10h 56m
Moline Quad-City
Wed 1/6
8:40 am-12:40 pm
1 stop6h 00m
$539
Quickest round-trip
OntarioMoline
ONT Ontario - MLI Moline Quad-City
ONTMLI
Ontario
Thu 10/29
1:32 pm-9:12 pm
1 stop5h 40m
Moline Quad-City
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$541
OntarioMoline
ONT Ontario - MLI Moline Quad-City
ONTMLI
Ontario
Fri 12/25
7:06 am-4:22 pm
1 stop7h 16m
Moline Quad-City
Tue 12/29
5:08 pm-11:41 pm
1 stop8h 33m
$543
OntarioMoline
ONT Ontario - MLI Moline Quad-City
ONTMLI
Ontario
Fri 12/4
1:40 pm-9:02 pm
1 stop5h 22m
Moline Quad-City
Sun 12/6
5:00 am-12:34 pm
2 stops9h 34m
$584
OntarioMoline
ONT Ontario - MLI Moline Quad-City
ONTMLI
Ontario
Tue 11/3
7:00 am-5:52 pm
1 stop8h 52m
Moline Quad-City
Sat 11/7
8:46 am-12:33 pm
1 stop5h 47m
$614
Sorted by cheapest first
Compare providers for flights from Ontario to Moline
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Ontario to Moline in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Ontario-Moline flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Ontario-Moline flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Ontario-Moline flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Ontario-Moline flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Ontario-Moline flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Ontario to Moline
Have a flexible travel schedule? Discover the best time to fly to Moline from Ontario with our price prediction graph.
ONT-MLI
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Related info for your journey
Find useful and relevant information for your journey from Ontario to Moline. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Moline?
Book flights to Moline if you plan to visit one of these locationsDavenport
Clinton
Geneseo
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