Cheap Flight Tickets from Des Moines (DSM) to Ontario (ONT), Starting at $2146

Good to Know: Cheapest and Fastest DSM - ONT Flights

Useful information for finding best airline tickets from Des Moines International to Ontario International on your next trip.

Cheapest Round Trip Flight

$2146

AS Alaska Airlines • 2 stops • 22h 10m

Jul 13 – Jul 16

The cheapest round trip flight from Des Moines to Ontario (DSM-ONT-DSM) is currently $2146

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Fastest Flight

21h 58m

The fastest nonstop flight from Des Moines to Ontario (DSM-ONT) takes 21h 58m

Top Airlines Flying from Des Moines to Ontario

Alaska Airlines -AS

Alaska Airlines

Latest Flight Deals from Des Moines (DSM) to Ontario (ONT)

Compare and book low fare round-trip air tickets from Des Moines to Ontario. Ideal for travelers with confirmed return itineraries.

Jul 13 - Jul 16, Economy
AS
Des Moines → Ontario
22h 10m
5:00 AM - 4:30 PM • 2 stops
AS
Des Moines → Ontario
20h 16m
6:02 AM - 8:18 PM • 2 stops
$2146
Alaska Airlines
Jul 13 - Jul 16, Economy
AS
Des Moines → Ontario
21h 58m
5:12 AM - 4:30 PM • 2 stops
AS
Des Moines → Ontario
20h 16m
6:02 AM - 8:18 PM • 2 stops
$2146
Alaska Airlines
Jul 13 - Jul 16, Economy
AS
Des Moines → Ontario
22h 27m
8:45 AM - 8:32 PM • 2 stops
AS
Des Moines → Ontario
20h 16m
6:02 AM - 8:18 PM • 2 stops
$2146
Alaska Airlines

Fly from Des Moines to Ontario with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from Des Moines to Ontario? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on Des Moines to Ontario Flights

What are the airports in Des Moines?
DSM
What’s the most popular airline flying from DSM to ONT?
The most popular airline flying from Des Moines to Ontario are
Can I fly from DSM to ONT non-stop?
NO
Which airlines fly nonstop between Des Moines and Ontario?
The non-stop flights between Des Moines and Ontario are .
What’s the earliest departure time from DSM to ONT Airport?
The earliest flight leaves DSM at 5:00 am and lands in ONT - Ontario International
What are the airports in Ontario?
ONT
Can I make changes to my Des Moines to Ontario flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from DSM to ONT?
Read the fare rules of the Des Moines to Ontario air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Des Moines and Ontario?
operate flights between Des Moines and Ontario
How long does a flight from Des Moines to Ontario take?
It takes approximately 3 hour to fly non-stop from DSM to ONT, which is 1402.13 miles by air.
Which airlines provide the cheapest flights from Des Moines (DSM) to Ontario (ONT) ?
In the past couple of days, the cheapest tickets to ONT from DSM were found on AS : USD 2146
Do I need a passport to fly between DSM and ONT?
No
What’s the latest departure time from DSM to ONT ?
The last flight leaves DSM at 8:45 am

Des Moines (DSM) to Ontario (ONT): Airport Information

Origin Airport Des Moines International , Des Moines, US
Destination Airport Ontario International , Ontario, US
Distance 1402 miles

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