$262 Find Cheap Flights from Nicaragua to Ontario

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Ontario departing on 4/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Ontario

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Ontario, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Ontario, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Nicaragua to Ontario

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Nicaragua to Ontario that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Nicaragua to Ontario

Tue, May 5 - Sat, May 16
Avianca Logo
3:15 pm - 9:45 pm
MGA
-
ONT
7h 30m
1 stop
Avianca Logo
11:35 pm - 10:50 am
ONT
-
MGA
10h 15m
1 stop
$536Avianca
Tue, Apr 21 - Tue, Apr 28
Avianca Logo
8:00 am - 9:45 pm
MGA
-
ONT
14h 45m
1 stop
Avianca Logo
11:35 pm - 8:25 am
ONT
-
MGA
7h 50m
1 stop
$543Avianca
Wed, Jul 22 - Wed, Aug 5
United Airlines Logo
5:45 am - 9:55 pm
MGA
-
ONT
17h 10m
1 stop
United Airlines Logo
5:45 am - 9:05 pm
ONT
-
MGA
14h 20m
1 stop
$550United Airlines
Wed, May 6 - Fri, May 8
United Airlines Logo
1:20 pm - 9:41 am
MGA
-
ONT
21h 21m
2 stops
United Airlines Logo
6:59 pm - 12:06 pm
ONT
-
MGA
16h 07m
2 stops
$554United Airlines
Tue, Apr 28 - Thu, May 7
Avianca Logo
3:15 pm - 9:45 pm
MGA
-
ONT
7h 30m
1 stop
Avianca Logo
11:35 pm - 8:25 am
ONT
-
MGA
7h 50m
1 stop
$556Avianca
Thu, Apr 2 - Sat, Apr 18
United Airlines Logo
1:20 pm - 10:45 pm
MGA
-
ONT
34h 25m
2 stops
United Airlines Logo
6:05 am - 9:05 pm
ONT
-
MGA
14h 00m
1 stop
$561United Airlines
Wed, May 27 - Sun, Jul 12
United Airlines Logo
5:45 am - 9:55 pm
MGA
-
ONT
17h 10m
1 stop
United Airlines Logo
5:45 am - 9:05 pm
ONT
-
MGA
14h 20m
1 stop
$573United Airlines
Wed, May 6 - Fri, May 8
United Airlines Logo
1:20 pm - 9:58 pm
MGA
-
ONT
9h 38m
1 stop
United Airlines Logo
6:00 am - 12:06 pm
ONT
-
MGA
29h 06m
1 stop
$574United Airlines
Wed, May 6 - Fri, May 8
United Airlines Logo
1:20 pm - 9:58 pm
MGA
-
ONT
9h 38m
1 stop
United Airlines Logo
10:37 am - 12:06 pm
ONT
-
MGA
24h 29m
2 stops
$577United Airlines
Tue, Aug 11 - Mon, Aug 17
United Airlines Logo
5:45 am - 8:52 pm
MGA
-
ONT
16h 07m
2 stops
United Airlines Logo
5:45 am - 12:06 pm
ONT
-
MGA
29h 21m
1 stop
$584United Airlines
Booking Insights

KAYAK's insights & trends for flights to Ontario

Get data-powered insights and trends for flights to Ontario to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to Ontario?

These are the best round-trip prices found by users searching on KAYAK in the last 72 hours.

In the last 3 days, the cheapest flight deal to Ontario was found on the route from Managua, at $536 return. The most popular connection is from Seattle to Ontario and KAYAK users have found round-trip deals for as low as $156 in the last 3 days.

What is the cheapest month to fly to Ontario?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Ontario, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights to Ontario is March, where tickets cost $483 on average for return flights. On the other hand, the most expensive months are October and January, where the average cost of tickets from Nicaragua is $966 and $814 respectively. For one-way flights, the best month to travel is March with an average price of $483.

Find deals

Good to know

Low seasonFebruary
Cheapest flight$262
Best time to beat the crowds with an average 17% drop in price.
Most popular time to fly and prices are also 2% lower on average.
Flight from Managua to Ontario

FAQs - booking Ontario flights

  • What is the cheapest flight to Ontario?

    In the last 3 days, the cheapest flight deal to Ontario was found on the route from Managua, at $536 return. The most popular connection is from Seattle to Ontario and KAYAK users have found round-trip deals for as low as $156 in the last 3 days.

  • How far is Ontario Airport from central Ontario?

    The distance between Ontario Airport and downtown Ontario is 3 miles.

  • What is the name of Ontario’s airport?

    Ontario is served by Ontario Airport, also commonly referred to as Ontario or Ontario Intl. The airport code is ONT.

  • How does KAYAK find such low prices on flights to Ontario?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Ontario.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Ontario?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ontario is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Ontario?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Ontario with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Ontario?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many direct flights to Ontario are there each week?

    Each week there are around 758 direct flights from within Nicaragua to Ontario. The most common day for departures is Friday, with 16% of flights taking off on this day.

Top tips for finding cheap flights to Ontario

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Ontario flight deals.

Reviews of the top airline flying from Nicaragua to Ontario

 
See real verified KAYAK customer reviews for airlines flying to Ontario. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Nicaragua to Ontario. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Ontario? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.5
AviancaOverall score based on 2499 reviews
6.9Boarding
6.2Comfort
7.2Crew
5.4Entertainment
5.0Food
Airline reviews

I had bad experiences before now was excellent I am glad they have business class again

10.0 ExcellentAnonymous, Mar 2026
SAL - YYZ
Read more Avianca reviews

I had bad experiences before now was excellent I am glad they have business class again

Horrible experience with Avianca, they delayed their flight and when we arrived to NYC, AVIANCA took 1 hr y 30 mins to park the airplane and all passenger get off the plane, it made me lost all my trains to get back home and I came back to my place at 3 am instead of 12 am. On the top of that their plane seat are so uncomfortable and is not enough space and killed my legs and knees, Avianca used to be good when it was a Colombian company, now after Brasilian company bought them, their service quality is bad and their flights are delayed and oversold.

only a bag of chips and a bottle of water in business class was served

Here we have another airline flying to Guatemala but doesn't have a plus or a less, just in the middle. Why? Well, first we don't have even free water Movie selection is poor Seats don't recline in some places Food selection is carb based Forgot to mention, customer service on the web is the worst. Good things; Very reliable on schedule Kind crew

I handed in my suitcase in perfect condition at SAL Airport. And in MIA Airport I received it with one corner broken and the wheels bent.

I like the crew members they're very friendly. Clean plane. The flight was on time. I dont like the comfort my car seat its better that the plane seats. They charge for everything. This airline was very good. Now it's a low cost airline

This low cost airline looks and fells more like a local bus. In a 6 hour flight not being able to recline a seat is torture. The only thing available with no charge is a glass of water provided by, mostly, rude staff. Our luggage didn’t arrive

6 hour flight and have to pay for everything 100 dollars to add a carry-on bag is insane

Luggage lost and nowhere to be found, no response from either airline regarding my bag

The check in is the only positive thing in Avianca. The seat is the most uncomfortable I have traveled, the distance is minimal.

Everything you need to know for your flight to Ontario

Information on the airport you'll fly into in Ontario

Ontario (ONT)