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Cheap flights from Kingston to Los Angeles from $404

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kingston to Los Angeles departing on 4/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Kingston to Los Angeles

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
2:59 pm - 10:31 pm
KIN
-
ONT
33h 32m
2 stops
United Airlines Logo
1:34 pm - 1:52 pm
ONT
-
KIN
22h 18m
2 stops
$672United Airlines
Thu, Apr 16 - Thu, Apr 23
British Airways Logo
2:34 pm - 10:06 am
KIN
-
ONT
21h 32m
2 stops
British Airways Logo
5:02 pm - 7:12 pm
ONT
-
KIN
24h 10m
2 stops
$805British Airways
Sat, Mar 14 - Wed, Mar 18
United Airlines Logo
2:59 pm - 10:31 pm
KIN
-
ONT
33h 32m
2 stops
United Airlines Logo
6:05 am - 1:52 pm
ONT
-
KIN
29h 47m
2 stops
$823United Airlines
Mon, Apr 13 - Mon, Apr 20
Delta Logo
9:00 am - 9:00 pm
KIN
-
ONT
14h 00m
1 stop
Delta Logo
7:05 am - 8:00 pm
ONT
-
KIN
10h 55m
1 stop
$889Delta
Thu, Apr 16 - Wed, Apr 29
Delta Logo
9:00 am - 9:00 pm
KIN
-
ONT
14h 00m
1 stop
Delta Logo
6:00 am - 8:00 pm
ONT
-
KIN
36h 00m
2 stops
$990Delta
Sat, Mar 14 - Wed, Mar 18
JetBlue Logo
9:05 am - 10:40 pm
KIN
-
ONT
15h 35m
1 stop
JetBlue Logo
11:59 pm - 3:30 pm
ONT
-
KIN
13h 31m
1 stop
$1,287JetBlue
Fri, Jun 19 - Mon, Jun 22

United Airlines flights from Kingston to Ontario

Our best United Airlines deals on Kingston to Ontario flight tickets
United Airlines
Apr 16
KIN2:59 pmKingston Norman Manley
33h 32m
2 stops
ONT10:31 pmOntario
Apr 23
ONT1:34 pmOntario
22h 18m
2 stops
KIN1:52 pmKingston Norman Manley
$672
United Airlines
Apr 13
KIN2:59 pmKingston Norman Manley
33h 32m
2 stops
ONT10:31 pmOntario
Apr 20
ONT6:05 amOntario
29h 47m
2 stops
KIN1:52 pmKingston Norman Manley
$823

Delta flights from Kingston to Ontario

Our best Delta deals on Kingston to Ontario flight tickets
Delta
Apr 16
KIN9:00 amKingston Norman Manley
14h 00m
1 stop
ONT9:00 pmOntario
Apr 29
ONT7:05 amOntario
10h 55m
1 stop
KIN8:00 pmKingston Norman Manley
$889
Delta
Mar 14
KIN9:00 amKingston Norman Manley
14h 00m
1 stop
ONT9:00 pmOntario
Mar 18
ONT6:00 amOntario
36h 00m
2 stops
KIN8:00 pmKingston Norman Manley
$990

momondo Fare Finder

 
Customize your flight search to find flights from Kingston to Ontario 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, momondo users made 832,500 searches. Data last updated March 2, 2026.
Use the filters below to find and compare flights from Kingston to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

KingstonOntario

KIN - ONT

KINONT

Kingston Norman Manley

Thu 4/16

2:59 pm-10:31 pm

2 stops33h 32m

Ontario

Thu 4/23

1:34 pm-1:52 pm

2 stops22h 18m

$672

KingstonOntario

KIN - ONT

KINONT

Kingston Norman Manley

Sat 3/14

2:34 pm-10:06 am

2 stops21h 32m

Ontario

Wed 3/18

5:02 pm-7:12 pm

2 stops24h 10m

$805

KingstonOntario

KIN - ONT

KINONT

Kingston Norman Manley

Mon 4/13

2:59 pm-10:31 pm

2 stops33h 32m

Ontario

Mon 4/20

6:05 am-1:52 pm

2 stops29h 47m

$823

KingstonOntario

KIN - ONT

KINONT

Kingston Norman Manley

Thu 4/16

9:00 am-9:00 pm

1 stop14h 00m

Ontario

Wed 4/29

7:05 am-8:00 pm

1 stop10h 55m

$889

KingstonOntario

KIN - ONT

KINONT

Kingston Norman Manley

Sat 3/14

9:00 am-9:00 pm

1 stop14h 00m

Ontario

Wed 3/18

6:00 am-8:00 pm

2 stops36h 00m

$990

KingstonOntario

KIN - ONT

KINONT

Kingston Norman Manley

Fri 6/19

9:05 am-10:40 pm

1 stop15h 35m

Ontario

Mon 6/22

11:59 pm-3:30 pm

1 stop13h 31m

$1,287

KingstonOntario

KIN - ONT

KINONT

Kingston Norman Manley

Tue 4/21

2:59 pm-9:50 pm

2 stops32h 51m

$404

KingstonOntario

KIN - ONT

KINONT

Kingston Norman Manley

Tue 6/2

11:59 pm-8:45 pm

1 stop22h 46m

$475

KingstonOntario

KIN - ONT

KINONT

Kingston Norman Manley

Mon 3/30

2:59 pm-9:50 pm

2 stops32h 51m

$791

KingstonOntario

KIN - ONT

KINONT

Kingston Norman Manley

Tue 3/31

2:59 pm-12:38 pm

2 stops47h 39m

$830

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Kingston to Ontario

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Kingston to Ontario flights?

You could potentially save up to 14% on your flight if you consider stops on a Kingston to Ontario flight.

When to book flights from Kingston to Ontario

Are you open to changing your travel dates? Check out the ideal times to fly from Kingston to Ontario according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Kingston to Ontario (KIN to ONT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kingston to Ontario

Fastest flight time

15h 35m

Direct flights

None
The fastest flight from Kingston to Ontario takes 15h 35m
There are no direct flights from Kingston to Ontario. There are no popular flight routes from Kingston to Ontario.
Search flight deals

  • How far is Kingston Norman Manley to Ontario by plane?

    A flight from Kingston Norman Manley to Ontario will travel around 2743.5 mi. In terms of flight time, this usually takes a little over 15h 35m.

  • When did momondo last update prices for flights from Kingston Norman Manley Airport to Ontario Airport?

    Prices for flights from Kingston Norman Manley Airport to Ontario Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Kingston Norman Manley Airport to Ontario Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Kingston Norman Manley Airport to Ontario Airport.

  • What documentation or ID do you need to fly to Ontario Airport?

    The travel and health documents required for your trip to Ontario Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ontario Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Kingston to Ontario?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Kingston to Ontario for you.

Can I find flights from Kingston to Ontario with flexible booking policies on momondo?

All flight searches from Kingston to Ontario on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Kingston to Ontario?

momondo helps you find the best flight between Kingston and Ontario by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Kingston to Ontario right now. Can momondo alert me if prices change?

Price alerts on flights to Ontario from Kingston are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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