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Jamaica

$203+ Cheap flights from Ontario (ONT) to Jamaica

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/7. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — MBJ
ago. 25 — sep. 11
mar. 8/25
mar. 9/1
1 adult, Economy
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Cheap flight deals from Ontario to Jamaica

Cheapest flights from Ontario to Jamaica
Explore the most affordable flight options available from Ontario to Jamaica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 26, 2026.

This Delta deal was found by Cheapflights users on 7/23. 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.
lun. 9/286:00 pm
ONT
-
MBJ
2 stops15h 33m
Delta
jue. 10/11:14 pm
MBJ
-
ONT
1 stop11h 10m
Delta
Deal found 7/23$437
This Delta deal was found by Cheapflights users on 7/25. 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.
vie. 9/256:00 am
ONT
-
MBJ
2 stops29h 01m
Delta
jue. 10/12:26 pm
MBJ
-
ONT
1 stop9h 58m
Delta
Deal found 7/25$447
This United Airlines deal was found by Cheapflights users on 7/22. 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.
sáb. 9/265:00 am
ONT
-
MBJ
1 stop8h 45m
United Airlines
dom. 10/42:40 pm
MBJ
-
ONT
1 stop9h 19m
United Airlines
Deal found 7/22$552
This United Airlines deal was found by Cheapflights users on 7/21. 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.
sáb. 10/245:00 am
ONT
-
MBJ
2 stops28h 13m
United Airlines
mar. 10/272:20 pm
MBJ
-
ONT
2 stops32h 36m
United Airlines
Deal found 7/21$557
This American Airlines deal was found by Cheapflights users on 7/22. 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.
sáb. 8/226:00 am
ONT
-
MBJ
1 stop8h 08m
American Airlines
vie. 8/2812:47 pm
MBJ
-
ONT
1 stop12h 12m
American Airlines
Deal found 7/22$562
This United Airlines deal was found by Cheapflights users on 7/22. 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.
vie. 10/26:00 am
ONT
-
MBJ
1 stop29h 30m
United Airlines
dom. 10/42:40 pm
MBJ
-
ONT
1 stop9h 19m
United Airlines
Deal found 7/22$564
This United Airlines deal was found by Cheapflights users on 7/24. 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.
sáb. 12/55:00 am
ONT
-
MBJ
1 stop8h 50m
United Airlines
sáb. 12/121:40 pm
MBJ
-
ONT
1 stop25h 53m
United Airlines
Deal found 7/24$571
This Frontier deal was found by Cheapflights users on 7/25. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/16:45 pm
ONT
-
MBJ
2 stops17h 42m
Frontier
sáb. 10/31:17 pm
MBJ
-
ONT
2 stops12h 30m
Frontier
Deal found 7/25$572
This American Airlines deal was found by Cheapflights users on 7/25. 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.
vie. 10/166:00 am
ONT
-
MBJ
1 stop8h 12m
American Airlines
mar. 10/2012:16 pm
MBJ
-
ONT
1 stop25h 37m
American Airlines
Deal found 7/25$573
This United Airlines deal was found by Cheapflights users on 7/25. 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.
vie. 9/256:00 am
ONT
-
MBJ
1 stop29h 30m
United Airlines
dom. 10/42:40 pm
MBJ
-
ONT
1 stop9h 19m
United Airlines
Deal found 7/25$574
This United Airlines deal was found by Cheapflights users on 7/22. 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.
sáb. 9/265:00 am
ONT
-
MBJ
1 stop8h 45m
United Airlines
jue. 10/112:52 pm
MBJ
-
ONT
2 stops35h 57m
United Airlines
Deal found 7/22$575
This United Airlines deal was found by Cheapflights users on 7/24. 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.
mar. 9/11:56 pm
ONT
-
KIN
2 stops21h 55m
United Airlines
mié. 9/162:57 pm
KIN
-
ONT
2 stops23h 15m
United Airlines
Deal found 7/24$797

Find flight deals from Ontario to Jamaica

Keep the following information in mind while searching for Ontario to Jamaica flight deals. Data was last updated julio 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$437
(Delta)

One-way from

$203
(Delta)

Popular in

July

Cheapest in

October

Average price

$700
Provider with most accurate pricing for Los Angeles-Montego Bay Sangster Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Montego Bay Sangster Intl flights.
Search Deals
From Ontario to Jamaica
Search Deals
One-way flight from Ontario to Jamaica
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($95 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Jamaica 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 2,558,603 searches. Data last updated julio 26, 2026.
Use the filters below to find and compare flights from Ontario to Jamaica that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OntarioMontego Bay

ONT - MBJ

ONTMBJ

Ontario

lun. 9/28

6:00 pm-11:33 am

2 stops15h 33m

Montego Bay Sangster Intl

jue. 10/1

1:14 pm-10:24 pm

1 stop11h 10m

$437

OntarioMontego Bay

ONT - MBJ

ONTMBJ

Ontario

dom. 10/4

5:00 am-11:43 am

2 stops28h 43m

Montego Bay Sangster Intl

sáb. 10/10

12:52 pm-8:58 pm

1 stop10h 06m

$557

OntarioMontego Bay

ONT - MBJ

ONTMBJ

Ontario

sáb. 10/24

8:03 am-12:48 pm

2 stops26h 45m

Montego Bay Sangster Intl

mar. 10/27

2:20 pm-8:56 pm

3 stops32h 36m

$557
Quickest round-trip

OntarioMontego Bay

ONT - MBJ

ONTMBJ

Ontario

sáb. 8/22

6:00 am-4:08 pm

1 stop8h 08m

Montego Bay Sangster Intl

vie. 8/28

12:47 pm-10:59 pm

1 stop12h 12m

$562

OntarioMontego Bay

ONT - MBJ

ONTMBJ

Ontario

mar. 9/29

7:00 am-11:43 am

2 stops26h 43m

Montego Bay Sangster Intl

mar. 10/6

12:52 pm-8:58 pm

2 stops34h 06m

$575

OntarioMontego Bay

ONT - MBJ

ONTMBJ

Ontario

vie. 10/16

5:00 am-1:30 pm

2 stops30h 30m

Montego Bay Sangster Intl

mar. 10/20

12:52 pm-8:58 pm

2 stops34h 06m

$585

OntarioMontego Bay

ONT - MBJ

ONTMBJ

Ontario

dom. 12/6

11:59 pm-2:55 pm

1 stop11h 56m

Montego Bay Sangster Intl

sáb. 12/12

1:55 pm-9:07 pm

1 stop10h 12m

$627

OntarioMontego Bay

ONT - MBJ

ONTMBJ

Ontario

vie. 8/21

3:40 pm-12:17 pm

2 stops18h 37m

Montego Bay Sangster Intl

jue. 8/27

1:32 pm-7:32 am

2 stops20h 00m

$691

OntarioMontego Bay

ONT - MBJ

ONTMBJ

Ontario

jue. 10/29

6:46 am-12:48 pm

1 stop28h 02m

Montego Bay Sangster Intl

lun. 11/2

3:20 pm-12:42 pm

2 stops24h 22m

$701

OntarioMontego Bay

ONT - MBJ

ONTMBJ

Ontario

jue. 12/3

1:00 pm-2:29 pm

2 stops22h 29m

Montego Bay Sangster Intl

dom. 12/6

3:20 pm-12:33 pm

2 stops24h 13m

$737

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/25

Showing 1-10 of 35 resultsSorted by cheapest first
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Best time to book a flight from Ontario to Jamaica

Have a flexible travel schedule? Discover the best time to fly to Jamaica from Ontario with our price prediction graph.
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.

Cheapflights Insights

Everything you need to know about your flight from Ontario to Jamaica

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Jamaica

Get insights into the airlines that provide service to Jamaica. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Jamaica. Reviews last updated julio 26, 2026.
Peruse reviews from past customers who have flown with Southwest,United Airlines, andAmerican Airlines from Ontario to Jamaica to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,232 reviews

Boarding

8.1

Food

7.0

Overall

8.0

Comfort

8.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

La Tracimeldamarcos,Jun 2026

LAX - SLC

The second flight was not as comfortable as the first as we had to change planes to what seemed to be a slightly older aircraft. The seats weren’t as comfortable as the other plane. But it wasn’t bad.
Southwest
8.0
Very good
4,232 reviews
Southwest
8.0
Very good
4,232 reviews

Boarding

8.1

Food

7.0

Overall

8.0

Comfort

8.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

La Tracimeldamarcos,Jun 2026

LAX - SLC

The second flight was not as comfortable as the first as we had to change planes to what seemed to be a slightly older aircraft. The seats weren’t as comfortable as the other plane. But it wasn’t bad.
United Airlines
7.4
Good
10,041 reviews
Southwest
8.0
Very good
4,232 reviews

Boarding

8.1

Food

7.0

Overall

8.0

Comfort

8.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

La Tracimeldamarcos,Jun 2026

LAX - SLC

The second flight was not as comfortable as the first as we had to change planes to what seemed to be a slightly older aircraft. The seats weren’t as comfortable as the other plane. But it wasn’t bad.
American Airlines
7.1
Good
11,845 reviews
Southwest
8.0
Very good
4,232 reviews

Boarding

8.1

Food

7.0

Overall

8.0

Comfort

8.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

La Tracimeldamarcos,Jun 2026

LAX - SLC

The second flight was not as comfortable as the first as we had to change planes to what seemed to be a slightly older aircraft. The seats weren’t as comfortable as the other plane. But it wasn’t bad.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Jamaica. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Ontario to Jamaica?

    Ontario (ONT) is the airport you will fly out of if you book a flight from Ontario to Jamaica. It is only a 3.1 mi journey to Ontario (ONT) from Ontario’s city center.

  • How long is the flight from Ontario to Jamaica?

    Airlines like Delta, American Airlines, and United Airlines fly from Ontario to Jamaica in about 8h 08m. The time it takes to get you to your destination can typically vary by up to 7h 25m. There are 2660 mi between Ontario and Jamaica. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Ontario to Jamaica that include hotel bookings?

    Yes. In addition to deals on Ontario to Jamaica flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Jamaica?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Jamaica.

  • Can I find deals for business class flights from Ontario to Jamaica?

    Yes. Cheapflights offers flight deals from Ontario to Jamaica by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Top 3 airlines flying from Ontario to Jamaica

Discover the top 3 airlines that operate flights from Ontario to Jamaica. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated julio 26, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$412Average$653FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$510Average$676FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$606Average$710FlexibilityNo cancel feeOn-time63%

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