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Cheap flights from Ontario to Nairobi from $549

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Nairobi departing on 2/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Ontario to Nairobi

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:10 am - 9:40 pm
ONT
-
NBO
28h 30m2 stops
United Airlines Logo
11:40 pm - 10:25 pm
NBO
-
ONT
32h 45m2 stops
$953United Airlines
Mon, Mar 2 - Mon, Mar 23
Qatar Airways Logo
11:30 am - 11:50 pm
ONT
-
NBO
26h 20m2 stops
Qatar Airways Logo
1:20 am - 10:46 pm
NBO
-
ONT
31h 26m2 stops
$1,010Qatar Airways
Wed, Apr 15 - Wed, May 13
United Airlines Logo
6:00 am - 10:00 pm
ONT
-
NBO
29h 00m2 stops
United Airlines Logo
11:55 pm - 10:53 pm
NBO
-
ONT
33h 58m2 stops
$1,022United Airlines
Thu, Jan 22 - Fri, Feb 6
United Airlines Logo
5:00 am - 8:35 pm
ONT
-
NBO
29h 35m2 stops
United Airlines Logo
10:20 pm - 10:26 pm
NBO
-
ONT
34h 06m2 stops
$1,088United Airlines
Thu, Jun 11 - Mon, Jul 6
United Airlines Logo
7:00 am - 10:25 pm
ONT
-
NBO
29h 25m3 stops
United Airlines Logo
10:50 pm - 10:45 pm
NBO
-
ONT
33h 55m2 stops
$1,141United Airlines
Tue, Mar 31 - Tue, Apr 7
United Airlines Logo
6:00 am - 9:40 pm
ONT
-
NBO
29h 40m2 stops
United Airlines Logo
11:40 pm - 10:26 pm
NBO
-
ONT
32h 46m2 stops
$1,160United Airlines
Tue, Mar 10 - Wed, Apr 1
United Airlines Logo
5:00 am - 8:20 pm
ONT
-
NBO
29h 20m3 stops
United Airlines Logo
10:20 pm - 10:26 pm
NBO
-
ONT
34h 06m2 stops
$1,203United Airlines
Thu, Jun 11 - Mon, Jul 6
Qatar Airways Logo
6:00 am - 12:05 am
ONT
-
NBO
31h 05m2 stops
Qatar Airways Logo
1:35 am - 8:36 pm
NBO
-
ONT
30h 01m2 stops
$1,213Qatar Airways
Mon, Jan 26 - Tue, Feb 3
United Airlines Logo
6:00 am - 9:40 pm
ONT
-
NBO
28h 40m2 stops
United Airlines Logo
11:55 pm - 10:25 pm
NBO
-
ONT
32h 30m2 stops
$1,230United Airlines
Thu, Feb 5 - Sun, Mar 22
United Airlines Logo
6:00 am - 9:40 pm
ONT
-
NBO
28h 40m2 stops
United Airlines Logo
11:55 pm - 10:25 pm
NBO
-
ONT
32h 30m2 stops
$1,248United Airlines
Sat, Feb 7 - Tue, Mar 24

United Airlines flights from Ontario to Nairobi Jomo Kenyatta Intl Airport

Our best United Airlines deals on Ontario to Nairobi Jomo Kenyatta Intl Airport flight tickets
United Airlines
Mar 2
ONT6:10 amOntario
28h 30m
2 stops
NBO9:40 pmNairobi Jomo Kenyatta Intl
Mar 23
NBO11:40 pmNairobi Jomo Kenyatta Intl
32h 45m
2 stops
ONT10:25 pmOntario
$953
Find similar
United Airlines
Jan 22
ONT6:00 amOntario
29h 00m
2 stops
NBO10:00 pmNairobi Jomo Kenyatta Intl
Feb 6
NBO11:55 pmNairobi Jomo Kenyatta Intl
33h 58m
2 stops
ONT10:53 pmOntario
$1,022
Find similar
United Airlines
Jun 11
ONT5:00 amOntario
29h 35m
2 stops
NBO8:35 pmNairobi Jomo Kenyatta Intl
Jul 6
NBO10:20 pmNairobi Jomo Kenyatta Intl
34h 06m
2 stops
ONT10:26 pmOntario
$1,088
Find similar

Qatar Airways flights from Ontario to Nairobi Jomo Kenyatta Intl Airport

Our best Qatar Airways deals on Ontario to Nairobi Jomo Kenyatta Intl Airport flight tickets
Qatar Airways
Apr 15
ONT11:30 amOntario
26h 20m
2 stops
NBO11:50 pmNairobi Jomo Kenyatta Intl
May 13
NBO1:20 amNairobi Jomo Kenyatta Intl
31h 26m
2 stops
ONT10:46 pmOntario
$1,010
Find similar
Qatar Airways
Jan 26
ONT6:00 amOntario
31h 05m
2 stops
NBO12:05 amNairobi Jomo Kenyatta Intl
Feb 3
NBO1:35 amNairobi Jomo Kenyatta Intl
30h 01m
2 stops
ONT8:36 pmOntario
$1,213
Find similar
Qatar Airways
Jan 31
ONT11:53 amOntario
25h 12m
2 stops
NBO12:05 amNairobi Jomo Kenyatta Intl
Jun 30
NBO6:00 pmNairobi Jomo Kenyatta Intl
39h 56m
2 stops
ONT11:56 pmOntario
$1,286
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Ontario to Nairobi Jomo Kenyatta Intl Airport 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, momondo users made 832,500 searches. Data last updated December 23, 2025.
Use the filters below to find and compare flights from Ontario to Nairobi Jomo Kenyatta Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OntarioNairobi

ONT - NBO

ONTNBO

Ontario

Mon 3/2

6:10 am-9:40 pm

2 stops28h 30m

Nairobi Jomo Kenyatta Intl

Mon 3/23

11:40 pm-10:25 pm

2 stops32h 45m

$953

OntarioNairobi

ONT - NBO

ONTNBO

Ontario

Wed 4/15

11:30 am-11:50 pm

2 stops26h 20m

Nairobi Jomo Kenyatta Intl

Wed 5/13

1:20 am-10:46 pm

2 stops31h 26m

$1,010

OntarioNairobi

ONT - NBO

ONTNBO

Ontario

Thu 1/22

6:00 am-10:00 pm

2 stops29h 00m

Nairobi Jomo Kenyatta Intl

Fri 2/6

11:55 pm-10:53 pm

2 stops33h 58m

$1,022

OntarioNairobi

ONT - NBO

ONTNBO

Ontario

Thu 6/11

5:00 am-8:35 pm

2 stops29h 35m

Nairobi Jomo Kenyatta Intl

Mon 7/6

10:20 pm-10:26 pm

2 stops34h 06m

$1,088

OntarioNairobi

ONT - NBO

ONTNBO

Ontario

Tue 3/31

7:00 am-10:25 pm

3 stops29h 25m

Nairobi Jomo Kenyatta Intl

Tue 4/7

10:50 pm-10:45 pm

2 stops33h 55m

$1,141

OntarioNairobi

ONT - NBO

ONTNBO

Ontario

Tue 3/10

6:00 am-9:40 pm

2 stops29h 40m

Nairobi Jomo Kenyatta Intl

Wed 4/1

11:40 pm-10:26 pm

2 stops32h 46m

$1,160

OntarioNairobi

ONT - NBO

ONTNBO

Ontario

Thu 6/11

5:00 am-8:20 pm

3 stops29h 20m

Nairobi Jomo Kenyatta Intl

Mon 7/6

10:20 pm-10:26 pm

2 stops34h 06m

$1,203

OntarioNairobi

ONT - NBO

ONTNBO

Ontario

Mon 1/26

6:00 am-12:05 am

2 stops31h 05m

Nairobi Jomo Kenyatta Intl

Tue 2/3

1:35 am-8:36 pm

2 stops30h 01m

$1,213

OntarioNairobi

ONT - NBO

ONTNBO

Ontario

Thu 2/5

6:00 am-9:40 pm

2 stops28h 40m

Nairobi Jomo Kenyatta Intl

Sun 3/22

11:55 pm-10:25 pm

2 stops32h 30m

$1,230

OntarioNairobi

ONT - NBO

ONTNBO

Ontario

Sat 2/7

6:00 am-9:40 pm

2 stops28h 40m

Nairobi Jomo Kenyatta Intl

Tue 3/24

11:55 pm-10:25 pm

2 stops32h 30m

$1,248

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Ontario to Nairobi Jomo Kenyatta Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Nairobi Jomo Kenyatta Intl Airport?

According to our data, Sunday is the cheapest day to fly to Nairobi Jomo Kenyatta Intl Airport from Ontario. The lowest ticket price found for a Sunday departure recently was $1,149. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Ontario to Nairobi Jomo Kenyatta Intl Airport on a Saturday will generally be more expensive and average around $1,437. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Nairobi Jomo Kenyatta Intl Airport?

Our data shows that the cheapest Ontario to Nairobi Jomo Kenyatta Intl Airport flights are usually those with departure times in the evening. Our users have found flights to Nairobi Jomo Kenyatta Intl Airport in the evening for as low as $1,122. Flights to Nairobi Jomo Kenyatta Intl Airport are more costly in the morning, with an average ticket price of $1,419. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Ontario to Nairobi Jomo Kenyatta Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Ontario to Nairobi Jomo Kenyatta Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Ontario to Nairobi Jomo Kenyatta Intl Airport (ONT to NBO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ontario to Nairobi Jomo Kenyatta Intl Airport

Fastest flight time

24h 18m

Direct flights

None
The fastest flight from Ontario to Nairobi Jomo Kenyatta Intl Airport takes 24h 18m
There are no direct flights from Ontario to Nairobi Jomo Kenyatta Intl Airport. There are no popular flight routes from Ontario to Nairobi Jomo Kenyatta Intl Airport.
Search flight deals

  • How far is Ontario to Nairobi Jomo Kenyatta Intl by plane?

    There are 9635.4 mi between Ontario and Nairobi Jomo Kenyatta Intl. By plane, this route typically takes 24h 18m.

  • When did momondo last update prices for flights from Ontario Airport to Nairobi Jomo Kenyatta Intl Airport?

    Prices for flights from Ontario Airport to Nairobi Jomo Kenyatta Intl Airport refresh daily.

  • How many operators does momondo search for flights from Ontario Airport to Nairobi Jomo Kenyatta Intl Airport?

  • How old do you have to be to fly from Ontario Airport to Nairobi Jomo Kenyatta Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to Nairobi Jomo Kenyatta Intl Airport.

  • What documentation or ID do you need to fly to Nairobi Jomo Kenyatta Intl Airport?

    The travel and health documents you'll need for your trip to Nairobi Jomo Kenyatta Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Nairobi Jomo Kenyatta Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Ontario to Nairobi Jomo Kenyatta Intl Airport?

Best airlines flying from Ontario to Nairobi Jomo Kenyatta Intl Airport

Compare and see reviews for airlines that fly from Ontario to Nairobi Jomo Kenyatta Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $910Free CancellationRating
7.9
8,014 reviews
Search Delta flights
Qatar AirwaysPriceFrom $999Free CancellationRating
7.4
3,686 reviews
Search Qatar Airways flights
United AirlinesPriceFrom $1,008Free CancellationRating
7.4
9,105 reviews
Search United Airlines flights

Traveling to a place near Nairobi?

Book flights to Nairobi if you plan to visit one of these locations
Naivasha

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We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Ontario to Nairobi for you.

Can I find flights from Ontario to Nairobi with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Nairobi from Ontario with this policy.

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momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Ontario to Nairobi.

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