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$557+ Cheap flights from Ontario (ONT) to Nairobi

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 5/21. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — NBO
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from Ontario to Nairobi

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Nairobi (NB0). 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 May 1, 2025.

Round-trip from

$995
(oojo)

One-way from

$557
(Delta)

Popular in

December

Cheapest in

February

Average price

$1,163
From Ontario to Nairobi
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One-way flight from Ontario to Nairobi
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Highest demand for flights based on searches. 5% potential increase in price ($67 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($55 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Ontario to Nairobi

Cheapest flights from Ontario to Nairobi
Explore the most affordable flight options available from Ontario to Nairobi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This oojo deal was found by Cheapflights users on 4/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/186:00 amONT - NBO
2 stops38h 40mQatar Airways
Tue 9/306:10 pmNBO - ONT
2 stops39h 49mQatar Airways
Deal found 4/30$995
This United Airlines deal was found by Cheapflights users on 5/1. 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 5/196:00 amONT - NBO
2 stops28h 55mUnited Airlines
Mon 5/2610:45 pmNBO - ONT
2 stops33h 41mUnited Airlines
Deal found 5/1$1,039
This Delta deal was found by Cheapflights users on 4/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/101:15 pmONT - NBO
2 stops22h 45mDelta
Tue 6/2411:59 pmNBO - ONT
2 stops26h 29mDelta
Deal found 4/30$1,614
This Orbitz deal was found by Cheapflights users on 4/30. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/216:00 amONT - NBO
2 stops31h 05mMultiple Airlines
Sun 1/181:35 amNBO - ONT
2 stops32h 02mMultiple Airlines
Deal found 4/30$1,800
This British Airways deal was found by Cheapflights users on 4/30. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/912:59 amONT - NBO
2 stops33h 46mBritish Airways
Tue 6/2411:10 pmNBO - ONT
2 stops32h 28mBritish Airways
Deal found 4/30$1,950

Cheapflights Fare Finder

Customize your flight search to find flights from Ontario to Nairobi 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 May 1, 2025.
Use the filters below to find and compare flights from Ontario to Nairobi that are best for you.

Fly from

Ontario

Fly to

Nairobi

Route

Depart

Return

Price

OntarioNairobi

ONT - NBO

ONTNBO

Ontario

Thu 9/18

11:39 am-11:50 pm

2 stops26h 11m

Nairobi Jomo Kenyatta Intl

Mon 9/29

1:20 am-6:28 pm

2 stops27h 08m

$995

OntarioNairobi

ONT - NBO

ONTNBO

Ontario

Mon 5/19

6:00 am-8:55 pm

2 stops28h 55m

Nairobi Jomo Kenyatta Intl

Mon 5/26

10:45 pm-10:26 pm

2 stops33h 41m

$1,039

OntarioNairobi

ONT - NBO

ONTNBO

Ontario

Tue 6/10

1:15 pm-10:00 pm

2 stops22h 45m

Nairobi Jomo Kenyatta Intl

Tue 6/24

11:59 pm-4:28 pm

2 stops26h 29m

$1,614

OntarioNairobi

ONT - NBO

ONTNBO

Ontario

Tue 6/10

11:51 am-11:50 pm

2 stops25h 59m

Nairobi Jomo Kenyatta Intl

Mon 6/23

1:20 am-6:04 pm

2 stops26h 44m

$1,877

OntarioNairobi

ONT - NBO

ONTNBO

Ontario

Mon 6/9

12:59 am-8:45 pm

2 stops33h 46m

Nairobi Jomo Kenyatta Intl

Tue 6/24

11:10 pm-9:38 pm

2 stops32h 28m

$1,950

OntarioNairobi

ONT - NBO

ONTNBO

Ontario

Wed 5/21

1:10 pm-10:00 pm

2 stops22h 50m

$557

OntarioNairobi

ONT - NBO

ONTNBO

Ontario

Fri 5/23

6:00 am-1:50 am

2 stops33h 50m

$770

OntarioNairobi

ONT - NBO

ONTNBO

Ontario

Thu 7/24

1:34 pm-8:55 pm

3 stops45h 21m

$1,359

OntarioNairobi

ONT - NBO

ONTNBO

Ontario

Wed 10/8

11:30 am-11:50 pm

2 stops26h 20m

$4,222

OntarioNairobi

ONT - NBO

ONTNBO

Ontario

Thu 6/26

12:59 am-8:45 pm

2 stops33h 46m

$14,906

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Best time to book a flight from Ontario to Nairobi

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

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

Currently, January is the cheapest month in which you can book a flight from Ontario to Nairobi (average of $1,009). Flying from Ontario to Nairobi in July is currently the most expensive (average of $1,589). 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 ONT to NBO?

Find hourly flight availability from Ontario to Nairobi. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Ontario to Nairobi as you normally would.

Rainfall in Nairobi by month

Plan your trip to Nairobi by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Nairobi ranges from 0.4 - 6.3 inches per month. April is typically the wettest month, when rainfall can reach 6.3 in. July is typically the driest time to visit Nairobi when rainfall is around 0.4 in.

Temperature in Nairobi by month

Plan your trip to Nairobi by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Nairobi, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 62.6 F).

Reviews of airlines servicing Nairobi

Get insights into the airlines that provide service to Nairobi. 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 Nairobi. Reviews last updated May 1, 2025.
Delta
8.0
Very good
7,934 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Qatar Airways
7.4
Good
3,563 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
British Airways
6.6
Okay
6,845 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Nairobi. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Ontario to Nairobi?

    For a flight from Ontario to Nairobi, you will be flying from Ontario. Ontario (ONT) is just 3.1 mi from the center of the city. Ontario is the only Ontario airport and it handles 0 outbound flights to Nairobi per day. 1 airline has flights to Nairobi from Ontario on a regular basis.

  • What are the cheapest airlines flying from Ontario to Nairobi round-trip?

    Our cheapest airline available from Ontario to Nairobi is Qatar Airways. Our recent data shows that you can find tickets from as low as $995 on this airline. Additional options worth looking into are United Airlines and Delta, starting at $1,094 and $1,614 round-trip.

  • What are the cheapest airlines to fly from Ontario to Nairobi one-way?

    One-way options have recently been found by users for as low as $557 on Delta. Other airlines that offer cheap prices include United Airlines from $1,359 and Qatar Airways from $4,222 one-way.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Ontario to Nairobi (average of $1,009). Flying from Ontario to Nairobi in July is currently the most expensive (average of $1,589). 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 Ontario to Nairobi

Discover the top airline that operate flights from Ontario to Nairobi. 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$920Average$1,042FlexibilityNo cancel feeOn-timeN/A

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