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$523+ Cheap flights from St. Louis (STL) 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 8/22. Fares are subject to change and may not be available on all flights or dates of travel.
STL — NBO
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Lambert-St Louis to Nairobi are usually found in March or April, booked 10 days in advance, depart on a Thursday or Monday and return on a Wednesday

Cheap flight deals from St. Louis to Nairobi

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) 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 June 12, 2025.

Round-trip from

$1,188
(oojo)

One-way from

$523
(oojo)

Popular in

December

Cheapest in

March

Average price

$1,697
From Lambert-St Louis to Nairobi
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One-way flight from Lambert-St Louis to Nairobi
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Highest demand for flights based on searches. 0% potential increase in price ($11 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($32 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from St. Louis to Nairobi

Cheapest flights from St. Louis to Nairobi
Explore the most affordable flight options available from St. Louis to Nairobi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This American Airlines deal was found by Cheapflights users on 6/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/86:01 amSTL - NBO
2 stops33h 04mAmerican Airlines
Thu 11/275:00 pmNBO - STL
2 stops37h 41mAmerican Airlines
Deal found 6/10$852
This United Airlines deal was found by Cheapflights users on 6/10. 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.
Sat 11/83:15 pmSTL - NBO
3 stops22h 30mUnited Airlines
Mon 12/111:40 pmNBO - STL
2 stops24h 41mUnited Airlines
Deal found 6/10$922
This FlightHub deal was found by Cheapflights users on 6/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/141:30 pmSTL - NBO
3 stops25h 00mMultiple Airlines
Tue 11/411:50 pmNBO - STL
1 stop23h 05mMultiple Airlines
Deal found 6/12$925
This Ovago deal was found by Cheapflights users on 6/12. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/176:43 pmSTL - NBO
3 stops43h 02mLufthansa
Mon 12/111:40 pmNBO - STL
2 stops24h 41mLufthansa
Deal found 6/12$926
This Delta deal was found by Cheapflights users on 6/10. 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.
Thu 11/137:20 amSTL - NBO
2 stops29h 40mDelta
Mon 12/111:59 pmNBO - STL
2 stops27h 03mDelta
Deal found 6/10$956
This FlightHub deal was found by Cheapflights users on 6/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/148:26 amSTL - NBO
2 stops31h 24mQatar Airways
Mon 11/31:35 amNBO - STL
2 stops27h 25mQatar Airways
Deal found 6/11$995
This Air Canada deal was found by Cheapflights users on 6/11. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1310:30 amSTL - NBO
3 stops26h 30mAir Canada
Sun 1/1811:50 pmNBO - STL
2 stops24h 36mAir Canada
Deal found 6/11$1,203
This British Airways deal was found by Cheapflights users on 6/10. 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.
Sun 12/141:55 pmSTL - NBO
2 stops46h 40mBritish Airways
Mon 12/2911:35 pmNBO - STL
2 stops25h 36mBritish Airways
Deal found 6/10$1,485

Cheapflights Fare Finder

Customize your flight search to find flights from St. Louis 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 June 12, 2025.
Use the filters below to find and compare flights from St. Louis to Nairobi that are best for you.

Fly from

St. Louis

Fly to

Nairobi

Route

Depart

Return

Price

St. LouisNairobi

STL - NBO

STLNBO

Lambert-St Louis

Sat 11/8

6:01 am-12:05 am

2 stops33h 04m

Nairobi Jomo Kenyatta Intl

Thu 11/27

5:00 pm-9:41 pm

2 stops37h 41m

$852

St. LouisNairobi

STL - NBO

STLNBO

Lambert-St Louis

Sat 11/8

11:49 am-10:45 pm

3 stops25h 56m

Nairobi Jomo Kenyatta Intl

Wed 11/26

11:55 pm-11:44 pm

2 stops32h 49m

$922

St. LouisNairobi

STL - NBO

STLNBO

Lambert-St Louis

Tue 10/14

1:30 pm-10:30 pm

3 stops25h 00m

Nairobi Jomo Kenyatta Intl

Tue 11/4

11:50 pm-1:55 pm

1 stop23h 05m

$925

St. LouisNairobi

STL - NBO

STLNBO

Lambert-St Louis

Sat 11/8

6:43 pm-9:15 pm

2 stops41h 32m

Nairobi Jomo Kenyatta Intl

Mon 12/1

11:40 pm-3:21 pm

2 stops24h 41m

$927

St. LouisNairobi

STL - NBO

STLNBO

Lambert-St Louis

Thu 11/13

7:20 am-10:00 pm

2 stops29h 40m

Nairobi Jomo Kenyatta Intl

Mon 12/1

11:59 pm-6:02 pm

2 stops27h 03m

$956

St. LouisNairobi

STL - NBO

STLNBO

Lambert-St Louis

Tue 10/14

8:26 am-11:50 pm

2 stops31h 24m

Nairobi Jomo Kenyatta Intl

Wed 10/29

1:35 am-7:08 pm

2 stops25h 33m

$995

St. LouisNairobi

STL - NBO

STLNBO

Lambert-St Louis

Thu 11/13

10:30 am-10:00 pm

3 stops26h 30m

Nairobi Jomo Kenyatta Intl

Sun 1/18

11:50 pm-3:26 pm

2 stops24h 36m

$1,203

St. LouisNairobi

STL - NBO

STLNBO

Lambert-St Louis

Sun 6/29

1:21 pm-8:45 pm

2 stops47h 24m

Nairobi Jomo Kenyatta Intl

Tue 7/15

8:15 am-8:31 pm

2 stops44h 16m

$1,588

St. LouisNairobi

STL - NBO

STLNBO

Lambert-St Louis

Fri 8/22

6:55 pm-11:50 pm

2 stops44h 55m

$523

St. LouisNairobi

STL - NBO

STLNBO

Lambert-St Louis

Wed 7/2

10:01 am-11:50 pm

2 stops29h 49m

$650

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 13 results
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Best time to book a flight from St. Louis to Nairobi

Have a flexible travel schedule? Discover the best time to fly to Nairobi from St. Louis 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 St. Louis to Nairobi

How far ahead should I book a flight from St. Louis to Nairobi?

Use this chart to determine the optimal time to book a round-trip flight from St. Louis to Nairobi. Price data was last updated on June 9, 2025.

The price you pay for your flight from St. Louis to Nairobi may vary depending on when you book. For the best chance of a lower fare, look to book 9 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from St. Louis to Nairobi?

Currently, January is the cheapest month in which you can book a flight from St. Louis to Nairobi (average of $1,009). Flying from St. Louis to Nairobi in July is currently the most expensive (average of $1,546). 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 STL to NBO?

Find hourly flight availability from St. Louis 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 June 12, 2025.

A simple way to save on the total cost of your ticket is to fly from St. Louis to Nairobi in the morning. If you’re flexible enough to do this you can expect to save up to 24% on your trip compared to booking a flight in the evening.

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 June 12, 2025.
See what other customers who have flown with Delta, Qatar Airways and United Airlines from St. Louis to Nairobi have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Qatar Airways
7.4
Good
3,584 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air Canada
7.1
Good
9,531 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from St. Louis 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 St. Louis to Nairobi?

    Located just 12.7 mi from the city center, Lambert-St Louis is the airport most travelers will use when flying to Nairobi from St. Louis. Booking flights from Lambert-St Louis (STL) to Nairobi should be relatively easy as there are 0 daily outbound flights to Nairobi from 6 different airlines.

  • What are the cheapest airlines flying from St. Louis to Nairobi round-trip?

    Currently priced at $1,188, Qatar Airways will fly you from St. Louis to Nairobi and back. In addition to Qatar Airways, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and Delta - these airlines can fly you to your destination from $1,260 and $1,306, respectively. Qatar Airways is 12% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from St. Louis to Nairobi one-way?

    The cheapest airlines for a one-way flight from St. Louis to Nairobi are Qatar Airways ($523), American Airlines ($650), and Delta ($702).

  • Can I find deals for flights from St. Louis to Nairobi that include hotel bookings?

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

  • How can I find direct flights from St. Louis to Nairobi?

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

  • Can I find deals for business class flights from St. Louis to Nairobi?

    Yes. Cheapflights offers flight deals from St. Louis 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 St. Louis to Nairobi?

    Currently, January is the cheapest month in which you can book a flight from St. Louis to Nairobi (average of $1,009). Flying from St. Louis to Nairobi in July is currently the most expensive (average of $1,546). 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

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Alternative routes for St. Louis to Nairobi

See prices for flight routes from nearby airports that may be better suited for you.
St. Louis to Jomo Kenyatta Intl flights
Kansas City to Jomo Kenyatta Intl flights
St. Louis to Mombasa flights

Top 6 airlines flying from St. Louis to Nairobi

Discover the top 6 airlines that operate flights from St. Louis 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$956Average$1,353FlexibilityNo cancel feeOn-timeN/A
Qatar AirwaysCheapest$1,038Average$1,277FlexibilityNo cancel feeOn-time68%
British AirwaysCheapest$1,115Average$1,334FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$1,129Average$1,510FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$1,252Average$1,590FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$1,269Average$1,647FlexibilityNo cancel feeOn-time76%

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