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$252+ Cheap flights from Managua (MGA) to Ontario (ONT)

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 10/18. Fares are subject to change and may not be available on all flights or dates of travel.
MGA — ONT
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Managua to Ontario

Discover tips and strategies to find the most affordable flight options for your journey from Managua (MGA) to Ontario (ONT). 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 September 15, 2025.

Round-trip from

$645
(United Airlines)

One-way from

$252
(Kiwi.com)

Popular in

January

Cheapest in

February

Average price

$686
From Managua Augusto C Sandino to Ontario
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One-way flight from Managua Augusto C Sandino to Ontario
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Highest demand for flights based on searches. 15% potential increase in price ($122 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($40 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Managua to Ontario

Cheapest flights from Managua to Ontario
Explore the most affordable flight options available from Managua to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This United Airlines deal was found by Cheapflights users on 9/15. 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 11/52:25 pmMGA - ONT
2 stops24h 12mUnited Airlines
Tue 11/111:40 pmONT - MGA
2 stops21h 38mUnited Airlines
Deal found 9/15$645
This United Airlines deal was found by Cheapflights users on 9/15. 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 10/131:20 pmMGA - ONT
2 stops24h 31mUnited Airlines
Wed 10/226:36 pmONT - MGA
2 stops16h 30mUnited Airlines
Deal found 9/15$691
This Priceline deal was found by Cheapflights users on 9/15. 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.
Wed 11/57:30 pmMGA - ONT
1 stop27h 25mAvianca
Tue 11/1110:30 pmONT - MGA
1 stop10h 15mAvianca
Deal found 9/15$696
This United Airlines deal was found by Cheapflights users on 9/15. 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 10/141:20 pmMGA - ONT
1 stop9h 04mUnited Airlines
Thu 10/231:53 pmONT - MGA
2 stops21h 13mUnited Airlines
Deal found 9/15$714
This United Airlines deal was found by Cheapflights users on 9/14. 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 11/202:25 pmMGA - ONT
1 stop9h 24mUnited Airlines
Mon 12/15:05 amONT - MGA
2 stops15h 00mUnited Airlines
Deal found 9/14$726
This United Airlines deal was found by Cheapflights users on 9/15. 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 9/301:20 pmMGA - ONT
2 stops23h 53mUnited Airlines
Sun 10/58:16 pmONT - MGA
2 stops14h 50mUnited Airlines
Deal found 9/15$737
This United Airlines deal was found by Cheapflights users on 9/14. 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 10/81:20 pmMGA - ONT
1 stop9h 04mUnited Airlines
Sun 10/126:00 amONT - MGA
1 stop29h 06mUnited Airlines
Deal found 9/14$739
This United Airlines deal was found by Cheapflights users on 9/15. 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 10/81:20 pmMGA - ONT
2 stops24h 31mUnited Airlines
Mon 10/136:00 amONT - MGA
1 stop29h 06mUnited Airlines
Deal found 9/15$749
This United Airlines deal was found by Cheapflights users on 9/15. 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 10/91:20 pmMGA - ONT
2 stops29h 03mUnited Airlines
Mon 10/136:27 pmONT - MGA
2 stops16h 39mUnited Airlines
Deal found 9/15$760
This United Airlines deal was found by Cheapflights users on 9/14. 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 9/251:20 pmMGA - ONT
1 stop9h 04mUnited Airlines
Sun 10/58:16 pmONT - MGA
2 stops14h 50mUnited Airlines
Deal found 9/14$772
This United Airlines deal was found by Cheapflights users on 9/13. 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.
Sat 9/271:20 pmMGA - ONT
1 stop9h 04mUnited Airlines
Sat 10/46:51 pmONT - MGA
2 stops16h 15mUnited Airlines
Deal found 9/13$783

Cheapflights Fare Finder

 
Customize your flight search to find flights from Managua to Ontario 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 September 15, 2025.
Use the filters below to find and compare flights from Managua to Ontario that are best for you.

Fly from

Managua

Fly to

Ontario

Route

Depart

Return

Price

ManaguaOntario

MGA - ONT

MGAONT

Managua Augusto C Sandino

Mon 10/13

1:20 pm-9:24 pm

1 stop9h 04m

Ontario

Wed 10/22

1:15 pm-12:06 pm

2 stops21h 51m

$691

ManaguaOntario

MGA - ONT

MGAONT

Managua Augusto C Sandino

Wed 10/15

1:20 pm-9:24 pm

1 stop9h 04m

Ontario

Wed 10/22

1:53 pm-12:06 pm

2 stops21h 13m

$691

ManaguaOntario

MGA - ONT

MGAONT

Managua Augusto C Sandino

Tue 10/14

1:20 pm-12:13 pm

2 stops23h 53m

Ontario

Thu 10/23

1:53 pm-12:06 pm

2 stops21h 13m

$714

ManaguaOntario

MGA - ONT

MGAONT

Managua Augusto C Sandino

Thu 10/9

1:20 pm-9:24 pm

1 stop9h 04m

Ontario

Sun 10/19

8:16 pm-12:06 pm

2 stops14h 50m

$714

ManaguaOntario

MGA - ONT

MGAONT

Managua Augusto C Sandino

Mon 10/6

1:20 pm-9:24 pm

1 stop9h 04m

Ontario

Sun 10/12

8:16 pm-12:06 pm

2 stops14h 50m

$714

ManaguaOntario

MGA - ONT

MGAONT

Managua Augusto C Sandino

Tue 10/14

1:20 pm-12:13 pm

2 stops23h 53m

Ontario

Fri 10/24

5:05 am-12:06 pm

2 stops30h 01m

$714

ManaguaOntario

MGA - ONT

MGAONT

Managua Augusto C Sandino

Wed 10/8

1:20 pm-12:51 pm

2 stops24h 31m

Ontario

Sun 10/12

8:16 pm-12:06 pm

2 stops14h 50m

$714

ManaguaOntario

MGA - ONT

MGAONT

Managua Augusto C Sandino

Thu 11/20

2:25 pm-9:49 pm

1 stop9h 24m

Ontario

Mon 12/1

5:05 am-10:05 pm

2 stops15h 00m

$726

ManaguaOntario

MGA - ONT

MGAONT

Managua Augusto C Sandino

Tue 9/30

1:20 pm-12:13 pm

2 stops23h 53m

Ontario

Sun 10/5

8:16 pm-12:06 pm

2 stops14h 50m

$737

ManaguaOntario

MGA - ONT

MGAONT

Managua Augusto C Sandino

Sat 10/18

5:25 am-11:50 pm

3 stops19h 25m

$252

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 18 results
1
2

Best time to book a flight from Managua to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Managua 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 Managua to Ontario

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

Currently, August is the cheapest month in which you can book a flight from Managua to Ontario (average of $246). Flying from Managua to Ontario in March is currently the most expensive (average of $328). 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 MGA to ONT?

Find hourly flight availability from Managua to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2025.

A simple way to save on the total cost of your ticket is to fly from Managua to Ontario in the morning. If you’re flexible enough to do this you can expect to save up to 19% on your trip compared to booking a flight at noon.

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated September 15, 2025.
See what other customers who have flown with Avianca from Managua to Ontario have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Avianca
6.7
Okay
2,435 reviews

Crew

7.2

Entertainment

5.4

Overall

6.7

Boarding

7.0

Comfort

6.3

Food

5.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

MCO - BOG

The flights were on time and the staff was polite. No food on board that I can remember on the first let of my flight, no inflight entertainment either unless you use your device.
Avianca
6.7
Okay
2,435 reviews
Avianca
6.7
Okay
2,435 reviews

Crew

7.2

Entertainment

5.4

Overall

6.7

Boarding

7.0

Comfort

6.3

Food

5.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

MCO - BOG

The flights were on time and the staff was polite. No food on board that I can remember on the first let of my flight, no inflight entertainment either unless you use your device.

Related info for your journey

Find useful and relevant information for your journey from Managua to Ontario. 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 Managua to Ontario?

    Departing from Managua to Ontario will take you 9h 04m. Airlines will cover a distance of 2486 mi.

  • What is the cheapest airline to fly from Managua to Ontario round-trip?

    Avianca, at $519, was found to be the cheapest airline from Managua to Ontario.. Avianca is currently priced 24% below the average price you’ll pay for this route.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Managua to Ontario 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 Managua to Ontario?

    Currently, August is the cheapest month in which you can book a flight from Managua to Ontario (average of $246). Flying from Managua to Ontario in March is currently the most expensive (average of $328). 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

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.

Top airline flying from Managua to Ontario

Discover the top airline that operate flights from Managua to Ontario. 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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest$519Average$660FlexibilityNo cancel feeOn-time71%

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