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Jamaica

$183+ 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 4/22. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — MBJ
May 1 — May 81
Fri 5/1
Fri 5/8
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 April 1, 2026.

This Priceline deal was found by Cheapflights users on 3/30. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/510:50 am
ONT
-
MBJ
2 stops23h 21m
Frontier
Tue 5/121:16 pm
MBJ
-
ONT
2 stops20h 19m
Frontier
Deal found 3/30$355
This Priceline deal was found by Cheapflights users on 3/31. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/108:06 pm
ONT
-
MBJ
2 stops14h 05m
Frontier
Fri 5/151:16 pm
MBJ
-
ONT
2 stops22h 49m
Frontier
Deal found 3/31$375
This Priceline deal was found by Cheapflights users on 3/31. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/18:20 pm
ONT
-
MBJ
2 stops13h 52m
Frontier
Tue 5/51:16 pm
MBJ
-
ONT
2 stops22h 49m
Frontier
Deal found 3/31$378
This Priceline deal was found by Cheapflights users on 3/27. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/116:00 am
ONT
-
MBJ
2 stops28h 11m
Frontier
Mon 5/181:16 pm
MBJ
-
ONT
2 stops44h 19m
Frontier
Deal found 3/27$385
This Priceline deal was found by Cheapflights users on 3/30. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/148:06 pm
ONT
-
MBJ
2 stops38h 05m
Frontier
Thu 5/211:16 pm
MBJ
-
ONT
2 stops46h 49m
Frontier
Deal found 3/30$386
This American Airlines deal was found by Cheapflights users on 3/31. 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.
Sat 8/226:00 am
ONT
-
MBJ
1 stop8h 17m
American Airlines
Fri 8/2810:25 am
MBJ
-
ONT
1 stop13h 03m
American Airlines
Deal found 3/31$392
This Priceline deal was found by Cheapflights users on 3/27. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/18:20 pm
ONT
-
MBJ
2 stops13h 52m
Frontier
Fri 5/81:16 pm
MBJ
-
ONT
2 stops22h 49m
Frontier
Deal found 3/27$399
This United Airlines deal was found by Cheapflights users on 3/30. 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 5/56:00 am
ONT
-
MBJ
1 stop29h 30m
United Airlines
Tue 5/122:40 pm
MBJ
-
ONT
1 stop9h 18m
United Airlines
Deal found 3/30$401
This Frontier deal was found by Cheapflights users on 3/31. 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.
Mon 5/45:33 pm
ONT
-
MBJ
2 stops16h 38m
Frontier
Mon 5/111:16 pm
MBJ
-
ONT
2 stops20h 19m
Frontier
Deal found 3/31$405
This United Airlines deal was found by Cheapflights users on 3/30. 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.
Mon 4/271:27 pm
ONT
-
MBJ
2 stops20h 16m
United Airlines
Mon 5/42:40 pm
MBJ
-
ONT
2 stops21h 01m
United Airlines
Deal found 3/30$407
This Priceline deal was found by Cheapflights users on 3/30. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/710:50 am
ONT
-
MBJ
2 stops23h 21m
Frontier
Wed 5/201:16 pm
MBJ
-
ONT
2 stops20h 19m
Frontier
Deal found 3/30$423
This American Airlines deal was found by Cheapflights users on 3/31. 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.
Fri 5/110:26 pm
ONT
-
KIN
2 stops18h 28m
American Airlines
Fri 5/82:27 pm
KIN
-
ONT
2 stops23h 07m
American Airlines
Deal found 3/31$528

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 April 1, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$355
(Priceline)

One-way from

$183
(American Airlines)

Popular in

June

Cheapest in

November

Average price

$529
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. 9% potential increase in price ($54 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 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 April 1, 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

Mon 5/4

5:00 am-1:30 pm

2 stops30h 30m

Montego Bay Sangster Intl

Thu 5/7

2:40 pm-9:58 pm

1 stop9h 18m

$517

OntarioMontego Bay

ONT - MBJ

ONTMBJ

Ontario

Sat 4/25

5:10 am-12:50 pm

2 stops29h 40m

Montego Bay Sangster Intl

Sat 5/2

12:52 pm-9:41 am

2 stops22h 49m

$517

OntarioMontego Bay

ONT - MBJ

ONTMBJ

Ontario

Sat 4/18

1:27 pm-12:50 pm

2 stops21h 23m

Montego Bay Sangster Intl

Sat 4/25

12:52 pm-8:36 pm

1 stop9h 44m

$517

OntarioMontego Bay

ONT - MBJ

ONTMBJ

Ontario

Fri 4/17

1:43 pm-3:45 pm

1 stop24h 02m

Montego Bay Sangster Intl

Sat 4/25

12:52 pm-8:36 pm

1 stop9h 44m

$521

OntarioMontego Bay

ONT - MBJ

ONTMBJ

Ontario

Fri 5/1

6:00 am-1:30 pm

1 stop29h 30m

Montego Bay Sangster Intl

Fri 5/8

2:40 pm-9:58 pm

1 stop9h 18m

$523

OntarioMontego Bay

ONT - MBJ

ONTMBJ

Ontario

Tue 6/30

5:45 am-1:30 pm

1 stop29h 45m

Montego Bay Sangster Intl

Fri 7/3

2:40 pm-9:55 pm

1 stop9h 15m

$533

OntarioKingston

ONT - KIN

ONTKIN

Ontario

Fri 5/15

11:25 pm-4:55 pm

1 stop15h 30m

Kingston Norman Manley

Sat 5/23

9:02 am-8:47 pm

1 stop13h 45m

$743

OntarioKingston

ONT - KIN

ONTKIN

Ontario

Thu 4/30

6:59 pm-1:54 pm

2 stops16h 55m

Kingston Norman Manley

Sun 5/10

2:59 pm-12:22 pm

2 stops23h 23m

$757

OntarioKingston

ONT - KIN

ONTKIN

Ontario

Fri 5/29

5:00 am-1:54 pm

2 stops30h 54m

Kingston Norman Manley

Tue 6/2

2:59 pm-12:12 pm

2 stops23h 13m

$766

OntarioKingston

ONT - KIN

ONTKIN

Ontario

Fri 4/17

1:43 pm-1:52 pm

2 stops22h 09m

Kingston Norman Manley

Mon 4/20

2:59 pm-12:20 pm

2 stops23h 21m

$767

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/29

Showing 1-10 of 28 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

What is the cheapest month to book a flight from Ontario to Jamaica?

Currently, October is the cheapest month in which you can book a flight from Ontario to Jamaica (average of $213). Flying from Ontario to Jamaica in June is currently the most expensive (average of $399). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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 April 1, 2026.
Peruse reviews from past customers who have flown with Delta,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.
Delta
7.9
Good
8,368 reviews

Crew

8.5

Entertainment

7.8

Food

7.2

Overall

7.9

Comfort

7.9

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
7.9
Good
8,368 reviews
Delta
7.9
Good
8,368 reviews

Crew

8.5

Entertainment

7.8

Food

7.2

Overall

7.9

Comfort

7.9

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
9,529 reviews
Delta
7.9
Good
8,368 reviews

Crew

8.5

Entertainment

7.8

Food

7.2

Overall

7.9

Comfort

7.9

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.1
Good
11,544 reviews
Delta
7.9
Good
8,368 reviews

Crew

8.5

Entertainment

7.8

Food

7.2

Overall

7.9

Comfort

7.9

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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 United Airlines and JetBlue fly from Ontario to Jamaica in about 15h 30m. The time it takes to get you to your destination can typically vary by up to 15h. There are 2744 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.

  • What is the cheapest month to book a flight from Ontario to Jamaica?

    Currently, October is the cheapest month in which you can book a flight from Ontario to Jamaica (average of $213). Flying from Ontario to Jamaica in June is currently the most expensive (average of $399). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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 April 1, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$412Average$655FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$510Average$691FlexibilityNo cancel feeOn-time71%
DeltaCheapest$696Average$1,055FlexibilityNo cancel feeOn-timeN/A

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