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Montego Bay

$317+ 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 7/26. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — MBJ
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap 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 June 12, 2025.

Round-trip from

$567
(Trip.com)

One-way from

$317
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$744
From Ontario to Montego Bay Sangster Intl
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One-way flight from Ontario to Montego Bay Sangster Intl
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High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 5% potential price decrease ($43 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find 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 June 12, 2025.

This Trip.com deal was found by Cheapflights users on 6/12. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/36:00 amONT - MBJ
2 stops25h 10mMultiple Airlines
Mon 7/710:15 amMBJ - ONT
2 stops32h 05mMultiple Airlines
Deal found 6/12$567
This American Airlines deal was found by Cheapflights users on 6/10. 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 11/1611:59 pmONT - MBJ
1 stop11h 56mAmerican Airlines
Thu 11/201:35 pmMBJ - ONT
1 stop9h 36mAmerican Airlines
Deal found 6/10$595
This JetBlue deal was found by Cheapflights users on 6/9. 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 7/1311:59 pmONT - MBJ
1 stop13h 36mJetBlue
Fri 7/1811:35 amMBJ - ONT
1 stop12h 24mJetBlue
Deal found 6/9$658
This Delta deal was found by Cheapflights users on 6/9. 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.
Mon 7/1410:05 pmONT - MBJ
1 stop12h 59mDelta
Wed 7/232:29 pmMBJ - ONT
1 stop9h 58mDelta
Deal found 6/9$661
This United Airlines deal was found by Cheapflights users on 6/9. 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 8/131:34 pmONT - MBJ
2 stops21h 56mUnited Airlines
Mon 8/182:40 pmMBJ - ONT
2 stops23h 33mUnited Airlines
Deal found 6/9$715
This Southwest deal was found by Cheapflights users on 6/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/169:35 pmONT - MBJ
2 stops15h 20mSouthwest
Sun 7/2011:20 amMBJ - ONT
1 stop11h 30mSouthwest
Deal found 6/11$735
This Air Canada deal was found by Cheapflights users on 6/10. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/36:37 pmONT - MBJ
2 stops38h 33mAir Canada
Sun 10/1212:05 pmMBJ - ONT
2 stops34h 19mAir Canada
Deal found 6/10$1,211
This Mytrip deal was found by Cheapflights users on 6/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/176:25 amONT - MBJ
3 stops34h 01mWestJet
Sun 7/2012:45 pmMBJ - ONT
3 stops30h 31mWestJet
Deal found 6/12$1,566

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 June 12, 2025.
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

Thu 7/3

6:00 am-9:10 am

2 stops25h 10m

Montego Bay Sangster Intl

Mon 7/7

10:15 am-4:20 pm

2 stops32h 05m

$567

OntarioMontego Bay

ONT - MBJ

ONTMBJ

Ontario

Sun 11/16

11:59 pm-2:55 pm

1 stop11h 56m

Montego Bay Sangster Intl

Thu 11/20

1:35 pm-8:11 pm

1 stop9h 36m

$595

OntarioMontego Bay

ONT - MBJ

ONTMBJ

Ontario

Sun 7/13

11:59 pm-3:35 pm

1 stop13h 36m

Montego Bay Sangster Intl

Fri 7/18

11:35 am-9:59 pm

1 stop12h 24m

$658

OntarioMontego Bay

ONT - MBJ

ONTMBJ

Ontario

Mon 7/14

10:05 pm-1:04 pm

1 stop12h 59m

Montego Bay Sangster Intl

Wed 7/23

2:29 pm-10:27 pm

1 stop9h 58m

$661

OntarioMontego Bay

ONT - MBJ

ONTMBJ

Ontario

Wed 8/13

1:34 pm-1:30 pm

2 stops21h 56m

Montego Bay Sangster Intl

Mon 8/18

2:40 pm-12:13 pm

2 stops23h 33m

$715

OntarioMontego Bay

ONT - MBJ

ONTMBJ

Ontario

Wed 7/16

9:35 pm-2:55 pm

2 stops15h 20m

Montego Bay Sangster Intl

Sun 7/20

11:20 am-8:50 pm

1 stop11h 30m

$735

OntarioMontego Bay

ONT - MBJ

ONTMBJ

Ontario

Fri 10/3

6:37 pm-11:10 am

2 stops38h 33m

Montego Bay Sangster Intl

Sun 10/12

12:05 pm-8:24 pm

2 stops34h 19m

$1,211

OntarioMontego Bay

ONT - MBJ

ONTMBJ

Ontario

Thu 7/17

6:25 am-6:26 pm

3 stops34h 01m

Montego Bay Sangster Intl

Sun 7/20

12:45 pm-5:16 pm

3 stops30h 31m

$1,566

OntarioMontego Bay

ONT - MBJ

ONTMBJ

Ontario

Sat 7/26

8:09 pm-11:05 am

2 stops36h 56m

$317

OntarioMontego Bay

ONT - MBJ

ONTMBJ

Ontario

Thu 7/10

11:59 pm-3:35 pm

1 stop13h 36m

$324

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 13 results
1
2

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, January is the cheapest month in which you can book a flight from Ontario to Montego Bay (average of $403). Flying from Ontario to Montego Bay in July is currently the most expensive (average of $569). 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.

What is the cheapest time of day to fly from ONT to MBJ?

Find hourly flight availability from Ontario to Montego Bay. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

It’s typically best to fly out from Ontario to Montego Bay in the morning. Doing so could potentially save you 3% on the flight price compared to flying at noon, which is usually more expensive.

Rainfall in Montego Bay by month

Plan your trip to Montego Bay by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Montego Bay ranges from 1.6 - 7.1 inches per month. October is typically the wettest month, when rainfall can reach 7.1 in. February is typically the driest time to visit Montego Bay when rainfall is around 1.6 in.

Temperature in Montego Bay by month

Plan your trip to Montego Bay by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Montego Bay, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 77.0 F).

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 June 12, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta and United Airlines from Ontario to Montego Bay to help guide your decision. 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
4,287 reviews

Food

7.1

Entertainment

7.6

Boarding

8.2

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.
Southwest
8.0
Very good
4,287 reviews
Southwest
8.0
Very good
4,287 reviews

Food

7.1

Entertainment

7.6

Boarding

8.2

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.
Delta
8.0
Very good
7,946 reviews
Southwest
8.0
Very good
4,287 reviews

Food

7.1

Entertainment

7.6

Boarding

8.2

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.
United Airlines
7.4
Good
8,790 reviews
Southwest
8.0
Very good
4,287 reviews

Food

7.1

Entertainment

7.6

Boarding

8.2

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.
JetBlue
7.3
Good
2,925 reviews
Southwest
8.0
Very good
4,287 reviews

Food

7.1

Entertainment

7.6

Boarding

8.2

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,287 reviews

Food

7.1

Entertainment

7.6

Boarding

8.2

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

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.

  • 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 $595 on this airline. Additional options worth looking into are JetBlue and Delta, starting at $658 and $661 round-trip. You may be able to fly from Ontario to Montego Bay for 22% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Ontario to Montego Bay one-way?

    The cheapest airlines for a one-way flight from Ontario to Montego Bay are JetBlue ($324), American Airlines ($327), and Delta ($362).

  • 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, January is the cheapest month in which you can book a flight from Ontario to Montego Bay (average of $403). Flying from Ontario to Montego Bay in July is currently the most expensive (average of $569). 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 Ontario?

Book flights to Ontario if you plan to visit one of these locations
Whitehouse
Lucea

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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 2 airlines flying from Ontario to Montego Bay

Discover the top 2 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$498Average$822FlexibilityNo cancel feeOn-time71%
DeltaCheapest$527Average$779FlexibilityNo cancel feeOn-timeN/A

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