HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Montego Bay

$273+ 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 9/7. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — MBJ
May 4 — May 111
Sun 5/4
Sun 5/11
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Ontario to Montego Bay with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 April 29, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$520
(Frontier)

One-way from

$273
(JetBlue)

Popular in

December

Cheapest in

January

Average price

$787
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. 0% potential increase in price ($6 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($30 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

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 April 29, 2025.

This Frontier deal was found by Cheapflights users on 4/27. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/15:22 pmONT - MBJ
2 stops18h 41mFrontier
Thu 6/59:18 amMBJ - ONT
2 stops16h 32mFrontier
Deal found 4/27$520
This JetBlue deal was found by Cheapflights users on 4/27. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/110:59 pmONT - MBJ
1 stop12h 29mJetBlue
Thu 6/510:11 amMBJ - ONT
1 stop13h 00mJetBlue
Deal found 4/27$521
This United Airlines deal was found by Cheapflights users on 4/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/36:39 pmONT - MBJ
2 stops16h 10mUnited Airlines
Thu 7/102:40 pmMBJ - ONT
1 stop8h 57mUnited Airlines
Deal found 4/27$601
This American Airlines deal was found by Cheapflights users on 4/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/87:02 pmONT - MBJ
2 stops12h 29mAmerican Airlines
Fri 6/131:30 pmMBJ - ONT
1 stop10h 03mAmerican Airlines
Deal found 4/27$678
This Delta deal was found by Cheapflights users on 4/28. 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.
Fri 7/1810:05 pmONT - MBJ
1 stop10h 01mDelta
Thu 7/241:09 pmMBJ - ONT
1 stop11h 18mDelta
Deal found 4/28$681

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 April 29, 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

Sun 6/1

5:22 pm-2:03 pm

2 stops18h 41m

Montego Bay Sangster Intl

Thu 6/5

9:18 am-11:50 pm

2 stops16h 32m

$520

OntarioMontego Bay

ONT - MBJ

ONTMBJ

Ontario

Sun 6/1

10:59 pm-1:28 pm

1 stop12h 29m

Montego Bay Sangster Intl

Thu 6/5

10:11 am-9:11 pm

1 stop13h 00m

$521

OntarioMontego Bay

ONT - MBJ

ONTMBJ

Ontario

Thu 7/3

6:39 pm-12:49 pm

2 stops16h 10m

Montego Bay Sangster Intl

Thu 7/10

2:40 pm-9:37 pm

1 stop8h 57m

$601

OntarioMontego Bay

ONT - MBJ

ONTMBJ

Ontario

Sun 6/8

7:02 pm-9:31 am

2 stops12h 29m

Montego Bay Sangster Intl

Fri 6/13

1:30 pm-9:33 pm

1 stop10h 03m

$678

OntarioMontego Bay

ONT - MBJ

ONTMBJ

Ontario

Fri 7/18

10:05 pm-10:06 am

1 stop10h 01m

Montego Bay Sangster Intl

Thu 7/24

1:09 pm-10:27 pm

1 stop11h 18m

$681

OntarioMontego Bay

ONT - MBJ

ONTMBJ

Ontario

Sun 9/7

11:00 pm-12:38 pm

1 stop11h 38m

$273

OntarioMontego Bay

ONT - MBJ

ONTMBJ

Ontario

Fri 5/16

1:45 pm-11:15 am

2 stops19h 30m

$343

OntarioMontego Bay

ONT - MBJ

ONTMBJ

Ontario

Wed 7/16

6:39 pm-3:10 pm

2 stops18h 31m

$372

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/26

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 April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 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 AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Ontario-Montego Bay flight deals on Cheapflights vs. AranGrant >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 AranGrant the most. AranGrant 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, 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 April 29, 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 April 29, 2025.
Delta
8.0
Very good
7,929 reviews

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

7.9

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
8.0
Very good
7,929 reviews
Delta
8.0
Very good
7,929 reviews

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

7.9

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.
Copa Airlines
7.5
Good
1,410 reviews
Delta
8.0
Very good
7,929 reviews

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

7.9

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
8,696 reviews
Delta
8.0
Very good
7,929 reviews

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

7.9

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.
JetBlue
7.3
Good
2,922 reviews
Delta
8.0
Very good
7,929 reviews

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

7.9

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
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,929 reviews

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

7.9

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 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 Frontier. Our recent data shows that you can find tickets from as low as $520 on this airline. Additional options worth looking into are JetBlue and United Airlines, starting at $521 and $601 round-trip. You may be able to fly from Ontario to Montego Bay for 28% 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 ($273), Copa Airlines ($343), and United Airlines ($372).

  • 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Ontario to Montego Bay

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Montego Bay flights
San Francisco to Montego Bay flights
Las Vegas to Montego Bay flights
Los Angeles to Kingston flights
Santa Ana to Montego Bay flights
San Francisco to Kingston flights
Sacramento to Montego Bay flights
San Diego to Montego Bay flights
Burbank to Montego Bay flights
Ontario to Kingston flights
Oakland to Montego Bay flights
San Diego to Kingston flights
San Jose to Montego Bay flights
Burbank to Kingston flights
Santa Ana to Kingston flights
Las Vegas to Kingston flights
San Jose to Kingston flights
Sacramento to Kingston flights
Oakland to Kingston flights
Long Beach to Montego Bay flights
Palm Springs to Montego Bay flights
Reno to Montego Bay flights
Fresno to Montego Bay flights
Santa Rosa to Kingston flights
Palm Springs to Kingston flights
Long Beach to Kingston flights
Fresno to Kingston flights

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 April 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$477Average$740FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$498Average$803FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.