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Ontario

$244+ 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 4/30. Fares are subject to change and may not be available on all flights or dates of travel.
MGA — ONT
Mar 23 — Mar 301
Mon 3/23
Mon 3/30
1 adult, Economy
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Cheap 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 February 21, 2026.

This United Airlines deal was found by Cheapflights users on 2/19. 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 2/276:45 am
MGA
-
ONT
1 stop17h 14m
United Airlines
Mon 3/26:00 am
ONT
-
MGA
1 stop14h 05m
United Airlines
Deal found 2/19$527
This United Airlines deal was found by Cheapflights users on 2/20. 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 3/181:25 pm
MGA
-
ONT
1 stop10h 11m
United Airlines
Tue 3/316:05 am
ONT
-
MGA
1 stop29h 01m
United Airlines
Deal found 2/20$538
This United Airlines deal was found by Cheapflights users on 2/20. 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 3/235:45 am
MGA
-
ONT
1 stop17h 51m
United Airlines
Tue 4/216:05 am
ONT
-
MGA
1 stop29h 01m
United Airlines
Deal found 2/20$550
This United Airlines deal was found by Cheapflights users on 2/19. 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 7/31:20 pm
MGA
-
ONT
1 stop9h 35m
United Airlines
Sun 7/265:45 am
ONT
-
MGA
1 stop14h 20m
United Airlines
Deal found 2/19$564
This United Airlines deal was found by Cheapflights users on 2/18. 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 5/11:20 pm
MGA
-
ONT
3 stops29h 32m
United Airlines
Tue 6/305:00 am
ONT
-
MGA
2 stops15h 05m
United Airlines
Deal found 2/18$566
This United Airlines deal was found by Cheapflights users on 2/19. 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 3/181:25 pm
MGA
-
ONT
2 stops34h 32m
United Airlines
Wed 4/111:05 am
ONT
-
MGA
2 stops24h 01m
United Airlines
Deal found 2/19$573
This United Airlines deal was found by Cheapflights users on 2/19. 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 3/245:45 am
MGA
-
ONT
1 stop13h 22m
United Airlines
Tue 4/76:05 am
ONT
-
MGA
1 stop29h 01m
United Airlines
Deal found 2/19$586
This Avianca deal was found by Cheapflights users on 2/20. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/213:20 pm
MGA
-
ONT
1 stop7h 35m
Avianca
Sat 4/1811:35 pm
ONT
-
MGA
1 stop7h 50m
Avianca
Deal found 2/20$588
This Justfly.com deal was found by Cheapflights users on 2/19. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/47:30 pm
MGA
-
ONT
1 stop27h 25m
Avianca
Tue 3/1711:30 pm
ONT
-
MGA
1 stop10h 15m
Avianca
Deal found 2/19$593
This BusinessClass deal was found by Cheapflights users on 2/20. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/241:20 pm
MGA
-
ONT
1 stop9h 35m
Multiple Airlines
Fri 5/295:45 am
ONT
-
MGA
1 stop14h 20m
Multiple Airlines
Deal found 2/20$594

Find 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 February 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$527
(United Airlines)

One-way from

$244
(Kiwi.com)

Popular in

October

Cheapest in

February

Average price

$559
Provider with most accurate pricing for Managua Augusto C Sandino-Ontario flight deals.
Search Deals
Provider most trusted by Cheapflights users for Managua Augusto C Sandino-Ontario flights.
Search Deals
From Managua Augusto C Sandino to Ontario
Search Deals
One-way flight from Managua Augusto C Sandino to Ontario
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($70 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

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 February 21, 2026.
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

Sun 5/24

1:20 pm-9:55 pm

1 stop9h 35m

Ontario

Fri 5/29

5:45 am-9:05 pm

1 stop14h 20m

$527

ManaguaOntario

MGA - ONT

MGAONT

Managua Augusto C Sandino

Mon 5/11

1:20 pm-9:41 am

2 stops21h 21m

Ontario

Sun 5/24

1:50 pm-12:06 pm

2 stops21h 16m

$531

ManaguaOntario

MGA - ONT

MGAONT

Managua Augusto C Sandino

Wed 8/19

1:20 pm-5:47 pm

2 stops29h 27m

Ontario

Thu 9/3

6:30 pm-12:06 pm

2 stops16h 36m

$531

ManaguaOntario

MGA - ONT

MGAONT

Managua Augusto C Sandino

Sun 8/16

1:20 pm-11:06 pm

2 stops34h 46m

Ontario

Mon 8/31

6:02 am-12:06 pm

1 stop29h 04m

$561

ManaguaOntario

MGA - ONT

MGAONT

Managua Augusto C Sandino

Tue 4/28

5:45 am-9:50 pm

1 stop17h 05m

Ontario

Tue 6/30

5:55 am-9:05 pm

1 stop14h 10m

$561

ManaguaOntario

MGA - ONT

MGAONT

Managua Augusto C Sandino

Fri 5/1

1:20 pm-9:58 pm

1 stop9h 38m

Ontario

Tue 6/30

5:55 am-9:05 pm

1 stop14h 10m

$561

ManaguaOntario

MGA - ONT

MGAONT

Managua Augusto C Sandino

Fri 7/3

1:20 pm-9:55 pm

1 stop9h 35m

Ontario

Sun 7/26

5:45 am-9:05 pm

1 stop14h 20m

$564

ManaguaOntario

MGA - ONT

MGAONT

Managua Augusto C Sandino

Wed 4/15

1:20 pm-9:50 pm

1 stop9h 30m

Ontario

Wed 4/22

1:34 pm-12:06 pm

2 stops21h 32m

$566

ManaguaOntario

MGA - ONT

MGAONT

Managua Augusto C Sandino

Tue 4/7

5:25 am-4:23 pm

2 stops11h 58m

$245

ManaguaOntario

MGA - ONT

MGAONT

Managua Augusto C Sandino

Tue 5/19

3:15 pm-9:45 pm

1 stop7h 30m

$286

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 19 results
1
2

Compare providers for flights from Managua to Ontario

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 Managua to Ontario in February.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars
CheapflightsfaresPrice Accuracy2 starsTrust Score*2 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 Managua-Ontario flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Managua-Ontario flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Managua-Ontario flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Managua-Ontario 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 Managua-Ontario 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 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, May is the cheapest month in which you can book a flight from Managua to Ontario (average of $222). Flying from Managua to Ontario in June is currently the most expensive (average of $378). 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 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 February 21, 2026.
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
6.6
Okay
2,496 reviews

Comfort

6.2

Overall

6.6

Boarding

6.9

Food

5.0

Crew

7.2

Entertainment

5.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Feb 2026

BOG - BOS

Customer service was great from the counter to the light crew. It would be nice if the airplanes were equipped with in-flight entertainment system for such a longhaul flight.
Avianca
6.6
Okay
2,496 reviews
Avianca
6.6
Okay
2,496 reviews

Comfort

6.2

Overall

6.6

Boarding

6.9

Food

5.0

Crew

7.2

Entertainment

5.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Feb 2026

BOG - BOS

Customer service was great from the counter to the light crew. It would be nice if the airplanes were equipped with in-flight entertainment system for such a longhaul flight.

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 35m. 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, May is the cheapest month in which you can book a flight from Managua to Ontario (average of $222). Flying from Managua to Ontario in June is currently the most expensive (average of $378). 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

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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 February 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest$519Average$614FlexibilityNo cancel feeOn-time71%

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