$879 Find Cheap Flights from Nigeria 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 9/23. 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 Nigeria to Ontario

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Nigeria 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 Nigeria to Ontario

Tue, Oct 6 - Mon, Oct 12
Qatar Airways Logo
3:00 pm - 6:13 pm
LOS
-
ONT
35h 13m
2 stops
Qatar Airways Logo
12:00 pm - 7:25 am
ONT
-
LOS
35h 25m
2 stops
$1,577Qatar Airways
Sun, Jul 5 - Sun, Aug 30
Qatar Airways Logo
8:55 am - 10:32 pm
LOS
-
ONT
45h 37m
2 stops
Qatar Airways Logo
6:00 am - 7:25 am
ONT
-
LOS
41h 25m
2 stops
$1,603Qatar Airways
Tue, Jul 28 - Mon, Aug 31
Qatar Airways Logo
2:45 pm - 11:11 pm
LOS
-
ONT
40h 26m
2 stops
Qatar Airways Logo
6:00 am - 7:25 am
ONT
-
LOS
41h 25m
2 stops
$1,622Qatar Airways
Sun, Jul 26 - Mon, Aug 31
Qatar Airways Logo
2:45 pm - 11:11 pm
LOS
-
ONT
40h 26m
2 stops
Qatar Airways Logo
6:00 am - 7:25 am
ONT
-
LOS
41h 25m
2 stops
$1,632Qatar Airways
Sun, Jul 26 - Sat, Aug 29
Qatar Airways Logo
2:45 pm - 11:11 pm
LOS
-
ONT
40h 26m
2 stops
Qatar Airways Logo
6:00 am - 7:25 am
ONT
-
LOS
41h 25m
2 stops
$1,648Qatar Airways
Sun, May 31 - Tue, Jun 2
Multiple Airlines Logo
3:50 pm - 11:58 pm
ABV
-
ONT
40h 08m
2 stops
Multiple Airlines Logo
10:41 pm - 8:30 am
ONT
-
ABV
49h 49m
2 stops
$1,656Multiple Airlines
Sun, Jul 5 - Sun, Aug 30
Qatar Airways Logo
2:45 pm - 10:32 pm
LOS
-
ONT
39h 47m
2 stops
Qatar Airways Logo
6:00 am - 7:25 am
ONT
-
LOS
41h 25m
2 stops
$1,705Qatar Airways
Mon, May 25 - Mon, Jun 1
Turkish Airlines Logo
8:50 pm - 8:47 pm
LOS
-
ONT
55h 57m
2 stops
Turkish Airlines Logo
10:41 pm - 7:05 pm
ONT
-
LOS
36h 24m
2 stops
$1,989Turkish Airlines
Sun, Aug 2 - Mon, Aug 17
British Airways Logo
7:55 am - 9:44 pm
ABV
-
ONT
45h 49m
2 stops
British Airways Logo
12:33 pm - 4:50 am
ONT
-
ABV
32h 17m
2 stops
$4,580British Airways
Sun, Aug 2 - Mon, Aug 17
British Airways Logo
7:55 am - 9:44 pm
ABV
-
ONT
45h 49m
2 stops
British Airways Logo
12:59 pm - 4:50 am
ONT
-
ABV
31h 51m
2 stops
$8,333British Airways
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 Lagos, at $1,577 return. The most popular connection is from Seattle to Ontario and KAYAK users have found round-trip deals for as low as $144 in the last 3 days.

Find deals

Good to know

Cheapest flight$879
Flight from Lagos 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 Lagos, at $1,577 return. The most popular connection is from Seattle to Ontario and KAYAK users have found round-trip deals for as low as $144 in the last 3 days.

  • How far is Ontario Airport from central Ontario?

    The city center of Ontario is 3 miles from Ontario Airport.

  • 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 964 direct flights from within Nigeria to Ontario. The most common day for departures is Sunday, with 17% 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 Nigeria 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 Nigeria 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.
6.7
British AirwaysOverall score based on 7937 reviews
6.9Boarding
6.4Entertainment
6.8Comfort
7.7Crew
6.4Food
Airline reviews

A shout-out to the flight attendent, Lauren, who was the main person assisting me. She was amazing - perfect balance of bright, cheerful, engaging, yet formal

10.0 ExcellentEric, Apr 2026
LHR - IAD
Read more British Airways reviews

A shout-out to the flight attendent, Lauren, who was the main person assisting me. She was amazing - perfect balance of bright, cheerful, engaging, yet formal

1st class seats NOT REALLY 1st class or business class but like premier economy. Should be listed as such or named something else. I have flown 1st class with other airlines and they are nothing like it at all.

The flight from Dallas to madrid was delayed for 2 to 3 hours, the flight back from Dallas to Sacramento was fine , but there were 5 gate changes within the span of 2 hours, last one was in a differny terminal. Flight and crew was okay

I was downgraded from business class to economy class with no compensation. American Airlines is absolutely the worst airline for international travel. They treat their business class customers like dogs.

OK, except for a cabin attendant's lack of attention.

efficient. on time. cabin crew were very professional and very nice to deal with. would definately fly BA again.

It was great overall. A few slight improvements could be made on the onboarding process at the Gates with announcements and clarity of communications (both at the gate and in flight). The movies in the entertainment options could be improved for bollywood, hollywood.

I alrady responded to this request, and expllaned at length that this was the worst flying experience in my 77 years. I will NEVER fly BA again.

Airbus A350 is poorly designed for wheelchair users and reduced mobility passengers. The angle of the pods makes it awkward to transfer. I was able to but I have ab stability. It could be a real challenge for people with more severe mobility impairments. You'd think Airbus would have come up with a solution for this or thought more about us disabled folks more when designing this aircraft.

Check-in in SAN was long. ORD was good. Flight delayed On board crew was ok. No warmth or personality. LHrR barely made connection

Everything you need to know for your flight to Ontario

Information on the airport you'll fly into in Ontario

Ontario (ONT)