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Montego Bay

$241+ Cheap flights from Ontario (ONT) to Montego Bay (MBJ)

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 3/17. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — MBJ
Feb 25 — Mar 41
Wed 2/25
Wed 3/4
1 adult, Economy
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Cheap flight deals from Ontario to Montego Bay

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

This Frontier deal was found by Cheapflights users on 1/24. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/212:06 pm
ONT
-
MBJ
2 stops16h 11m
Frontier
Sat 2/2812:40 pm
MBJ
-
ONT
2 stops14h 19m
Frontier
Deal found 1/24$402
This United Airlines deal was found by Cheapflights users on 1/24. 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.
Wed 3/181:50 pm
ONT
-
MBJ
2 stops21h 15m
United Airlines
Sat 3/282:20 pm
MBJ
-
ONT
1 stop10h 16m
United Airlines
Deal found 1/24$420
This American Airlines deal was found by Cheapflights users on 1/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1011:58 pm
ONT
-
MBJ
2 stops11h 28m
American Airlines
Tue 3/172:18 pm
MBJ
-
ONT
2 stops21h 48m
American Airlines
Deal found 1/24$425
This American Airlines deal was found by Cheapflights users on 1/25. 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.
Sun 2/811:59 pm
ONT
-
MBJ
1 stop12h 17m
American Airlines
Thu 2/191:22 pm
MBJ
-
ONT
1 stop11h 02m
American Airlines
Deal found 1/25$478
This JetBlue deal was found by Cheapflights users on 1/25. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/711:25 pm
ONT
-
MBJ
1 stop11h 45m
JetBlue
Mon 6/1510:55 am
MBJ
-
ONT
1 stop13h 14m
JetBlue
Deal found 1/25$510
This American Airlines deal was found by Cheapflights users on 1/23. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/312:57 pm
ONT
-
MBJ
2 stops22h 15m
American Airlines
Sat 2/142:33 pm
MBJ
-
ONT
2 stops21h 16m
American Airlines
Deal found 1/23$513
This United Airlines deal was found by Cheapflights users on 1/25. 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.
Fri 3/611:59 pm
ONT
-
MBJ
1 stop10h 47m
United Airlines
Thu 3/121:48 pm
MBJ
-
ONT
1 stop10h 30m
United Airlines
Deal found 1/25$530
This American Airlines deal was found by Cheapflights users on 1/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/215:02 pm
ONT
-
MBJ
2 stops16h 22m
American Airlines
Thu 3/262:26 pm
MBJ
-
ONT
2 stops21h 40m
American Airlines
Deal found 1/24$531
This United Airlines deal was found by Cheapflights users on 1/25. 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.
Wed 3/181:50 pm
ONT
-
MBJ
2 stops21h 15m
United Airlines
Wed 3/251:48 pm
MBJ
-
ONT
1 stop10h 30m
United Airlines
Deal found 1/25$535
This United Airlines deal was found by Cheapflights users on 1/25. 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.
Fri 3/131:50 pm
ONT
-
MBJ
1 stop24h 00m
United Airlines
Mon 3/162:20 pm
MBJ
-
ONT
1 stop10h 16m
United Airlines
Deal found 1/25$539

Find flight deals from Ontario to Montego Bay

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Montego Bay (MBJ). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$402
(Frontier)

One-way from

$241
(United Airlines)

Popular in

March

Cheapest in

October

Average price

$635
Provider with most accurate pricing for Ontario-Montego Bay Sangster Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Ontario-Montego Bay Sangster Intl flights.
Search Deals
From Ontario to Montego Bay Sangster Intl
Search Deals
One-way flight from Ontario to Montego Bay Sangster Intl
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($44 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Montego Bay 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 January 26, 2026.
Use the filters below to find and compare flights from Ontario to Montego Bay that are best for you.

Fly from

Ontario

Fly to

Montego Bay

Route

Depart

Return

Price

OntarioMontego Bay

ONT - MBJ

ONTMBJ

Ontario

Wed 3/18

11:58 pm-2:04 pm

1 stop12h 06m

Montego Bay Sangster Intl

Wed 3/25

12:28 pm-9:24 pm

1 stop10h 56m

$420

OntarioMontego Bay

ONT - MBJ

ONTMBJ

Ontario

Tue 3/10

11:58 pm-1:26 pm

2 stops11h 28m

Montego Bay Sangster Intl

Tue 3/17

2:18 pm-10:06 am

2 stops21h 48m

$425

OntarioMontego Bay

ONT - MBJ

ONTMBJ

Ontario

Sun 2/8

11:59 pm-3:16 pm

1 stop12h 17m

Montego Bay Sangster Intl

Thu 2/19

11:07 am-9:24 pm

2 stops13h 17m

$483

OntarioMontego Bay

ONT - MBJ

ONTMBJ

Ontario

Tue 3/17

11:59 pm-12:46 pm

1 stop10h 47m

Montego Bay Sangster Intl

Tue 3/24

1:48 pm-10:18 pm

1 stop10h 30m

$530

OntarioMontego Bay

ONT - MBJ

ONTMBJ

Ontario

Thu 3/12

11:59 pm-12:46 pm

1 stop10h 47m

Montego Bay Sangster Intl

Thu 3/19

2:20 pm-10:36 pm

1 stop10h 16m

$530

OntarioMontego Bay

ONT - MBJ

ONTMBJ

Ontario

Mon 3/9

11:59 pm-12:46 pm

1 stop10h 47m

Montego Bay Sangster Intl

Mon 3/16

1:48 pm-10:18 pm

1 stop10h 30m

$530

OntarioMontego Bay

ONT - MBJ

ONTMBJ

Ontario

Fri 3/6

11:59 pm-1:46 pm

1 stop10h 47m

Montego Bay Sangster Intl

Thu 3/12

1:48 pm-10:18 pm

1 stop10h 30m

$530

OntarioMontego Bay

ONT - MBJ

ONTMBJ

Ontario

Tue 6/16

12:59 am-4:13 pm

1 stop13h 14m

Montego Bay Sangster Intl

Wed 6/24

2:30 pm-8:32 am

2 stops20h 02m

$531

OntarioMontego Bay

ONT - MBJ

ONTMBJ

Ontario

Fri 4/24

1:27 pm-1:30 pm

2 stops22h 03m

Montego Bay Sangster Intl

Thu 4/30

4:12 pm-9:58 pm

2 stops31h 46m

$535

OntarioMontego Bay

ONT - MBJ

ONTMBJ

Ontario

Fri 3/13

1:50 pm-3:50 pm

1 stop24h 00m

Montego Bay Sangster Intl

Mon 3/16

2:20 pm-10:36 pm

1 stop10h 16m

$539

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/24

Showing 1-10 of 15 results
1
2

Compare providers for flights from Ontario to Montego Bay

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Ontario to Montego Bay in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Ontario-Montego Bay flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Ontario-Montego Bay flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Ontario-Montego Bay flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Ontario-Montego Bay flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Ontario-Montego Bay flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Ontario to Montego Bay

Have a flexible travel schedule? Discover the best time to fly to Montego Bay 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 Montego Bay

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

Currently, October is the cheapest month in which you can book a flight from Ontario to Montego Bay (average of $213). Flying from Ontario to Montego Bay in June is currently the most expensive (average of $422). 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 Montego Bay

Get insights into the airlines that provide service to Montego Bay. 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 Montego Bay. Reviews last updated January 26, 2026.
See what other customers who have flown with Southwest, Delta, and American Airlines from Ontario to Montego Bay have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,268 reviews

Crew

8.6

Boarding

8.1

Food

7.0

Comfort

8.0

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.
Southwest
8.0
Very good
4,268 reviews
Southwest
8.0
Very good
4,268 reviews

Crew

8.6

Boarding

8.1

Food

7.0

Comfort

8.0

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.
Delta
7.9
Good
8,111 reviews
Southwest
8.0
Very good
4,268 reviews

Crew

8.6

Boarding

8.1

Food

7.0

Comfort

8.0

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.
American Airlines
7.2
Good
11,189 reviews
Southwest
8.0
Very good
4,268 reviews

Crew

8.6

Boarding

8.1

Food

7.0

Comfort

8.0

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.

Related info for your journey

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

  • How long is the flight from Ontario to Montego Bay?

    A quick flight from Ontario to Montego Bay can take about 10h 47m. American Airlines provides one of the quickest options available for as low as $530. The distance from Ontario to Montego Bay is about 2660 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Ontario to Montego Bay round-trip?

    Our cheapest airline available from Ontario to Montego Bay is American Airlines. Our recent data shows that you can find tickets from as low as $547 on this airline. Additional options worth looking into are Delta and Southwest, starting at $629 and $681 round-trip. You may be able to fly from Ontario to Montego Bay for 21% less than the average price by searching for these airlines.

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

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

  • How can I find direct flights from Ontario to Montego Bay?

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

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

    Yes. Cheapflights offers flight deals from Ontario to Montego Bay 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 Montego Bay?

    Currently, October is the cheapest month in which you can book a flight from Ontario to Montego Bay (average of $213). Flying from Ontario to Montego Bay in June is currently the most expensive (average of $422). 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

Traveling to a place near Montego Bay?

Book flights to Montego Bay if you plan to visit one of these locations
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Alternative routes for Ontario to Montego Bay

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Ontario to Montego Bay

Discover the top 3 airlines that operate flights from Ontario to Montego Bay. 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 January 26, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$547Average$706FlexibilityNo cancel feeOn-time71%
DeltaCheapest$629Average$779FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$681Average$786FlexibilityNo cancel feeOn-time63%

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