$175 Cheap United flights from Moline to Ontario (MLI to ONT)

Find The Best Day To Fly from Moline to Ontario

Amazing United MLI to ONT Flight Deals

The cheapest flights to Los Angeles - Ontario Intl. found within the past 7 days were $352 round trip and $175 one way. Prices and availability subject to change. Additional terms may apply.

Thu, Oct 30 - Sun, Nov 2
MLI
Moline
ONT
Ontario
$352 Roundtrip, found 2 days ago
$352
Roundtrip
found 2 days ago
Select United flight, departing Thu, Oct 30 from Moline to Ontario, returning Sun, Nov 2, priced at $352 found 2 days ago
Thu, Oct 30 - Sun, Nov 2
MLI
Moline
ONT
Ontario
$360 Roundtrip, found 2 days ago
$360
Roundtrip
found 2 days ago
Select United flight, departing Thu, Oct 30 from Moline to Ontario, returning Sun, Nov 2, priced at $360 found 2 days ago
Thu, Oct 30 - Sun, Nov 2
MLI
Moline
ONT
Ontario
$378 Roundtrip, found 2 days ago
$378
Roundtrip
found 2 days ago
Select United flight, departing Thu, Oct 30 from Moline to Ontario, returning Sun, Nov 2, priced at $378 found 2 days ago
Thu, Oct 30 - Sun, Nov 2
MLI
Moline
ONT
Ontario
$383 Roundtrip, found 2 days ago
$383
Roundtrip
found 2 days ago
Select United flight, departing Thu, Oct 30 from Moline to Ontario, returning Sun, Nov 2, priced at $383 found 2 days ago
Tue, Aug 26 - Thu, Aug 28
MLI
Moline
ONT
Ontario
$384 Roundtrip, found 5 days ago
$384
Roundtrip
found 5 days ago
Select United flight, departing Tue, Aug 26 from Moline to Ontario, returning Thu, Aug 28, priced at $384 found 5 days ago
Fri, Feb 13 - Mon, Feb 16
MLI
Moline
ONT
Ontario
$506 Roundtrip, found 1 hour ago
$506
Roundtrip
found 1 hour ago
Select United flight, departing Fri, Feb 13 from Moline to Ontario, returning Mon, Feb 16, priced at $506 found 1 hour ago

Frequently asked questions

Can I catch a flight from Quad City Intl. Airport to Los Angeles - Ontario Intl. Airport (ONT) right now?
It's prudent to know about any travel advice reports and quarantine requirements in effect in your destination. Make sure you check out the Covid-19 Travel Advisor for up-to-date info on catching a flight to ONT.
What terminal is United Airlines at MLI?
The information printed on tickets often differs between airlines. If you're traveling from Quad City Intl. Airport to ONT with United Airlines and you can't locate your terminal details, contact the airline.
Are there United Airlines non-stop flights from MLI to ONT?
United Airlines doesn't fly direct between MLI and Ontario Airport, so plan on making a stopover. If you're not rushed for time between flights, check out the airport shops while waiting for your connection.
How long is a United Airlines flight from MLI to ONT?
Your United Airlines flight from MLI to ONT will take roughly 4 hours and 56 minutes. But there are lots of things you can do to keep yourself busy. Asking the passenger next to you about their travel plans is one of them. If you'd rather a different sort of in-flight entertainment, you could always listen to an audio book.
How many direct and indirect flights does United Airlines fly from MLI to ONT?
You'll have a lot of choice if you choose to fly with United Airlines from MLI to ONT. At the moment, it has at least 2 flights each day.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to Ontario Airport, please visit our Customer Service Portal.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Discover our best United flight from Moline MLI to Ontario ONT 

To find the best deals on flights to Moline from Ontario with United, just enter your travel dates, filter by United, and hit search. You’ll find flights to choose from and can sort by price, flight duration, and arrival or departure time.  

 

Return flights from Moline MLI to Ontario ONT with United 

If you’re planning a round trip, booking return flights with United is usually the most cost-effective option. With airfares ranging from $352 to $506, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way United flights from Moline MLI to Ontario ONT 

A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way United flight from Moline to Ontario costs from $175. Prices and availability subject to change. Additional terms may apply. 

 

The easy way to find cheap flights to Ontario ONT from  Moline MLI with United 

To find a cheap United flight from Moline MLI to Ontario ONT, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference. 

 

How to find our best airfare deals on United flights from Moline MLI to Ontario ONT 

If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as October, or if you book a flight with a stopover. 

 

Find nonstop flights from Moline MLI to Ontario ONT with United 

If you’re keen to be on Ontario soil fast, don’t waste time with a stopover—filter your search results to show direct United flights only. The journey takes around hour(s) min(s) – so you’ll be there before you know it. 

 

Flexible airline tickets for United flights from Moline MLI to Ontario ONT 

Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.  

 

There are a lot of reasons to book your flights to Ontario ONT from  Moline MLI with United on Travelocity 

At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.

United Airports
Hop on a(n) United flight today by flying to many destinations out of these domestic and international airports:
Airport code
Country
Airport name
Number of flights
ORDUSAO'Hare Intl.227
DENUSADenver Intl.226
IAHUSAGeorge Bush Intercontinental136
IADUSAWashington Dulles Intl.100
SFOUSASan Francisco Intl.64
LAXUSALos Angeles Intl.23
EWRUSALiberty Intl.20
FRADEUFrankfurt Intl.19
NRTJPNNarita Intl.19
PEKCHNCapital Intl.16

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Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.