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$736+ Cheap flights from St. Louis (STL) to Nairobi

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/19. Fares are subject to change and may not be available on all flights or dates of travel.
STL — NBO
3月 11 — 3月 181
週三 3/11
週三 3/18
1 adult, Economy
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Cheap 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 2月 9, 2026.

This KAYAK deal was found by Cheapflights users on 2/8. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週四 2/192:00 pm
STL
-
NBO
2 stops25h 05m
Qatar Airways
週三 3/41:35 am
NBO
-
STL
2 stops25h 25m
Qatar Airways
Deal found 2/8$736
This KAYAK deal was found by Cheapflights users on 2/8. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週三 2/1811:59 am
STL
-
NBO
2 stops27h 06m
Qatar Airways
週四 3/51:35 am
NBO
-
STL
2 stops25h 25m
Qatar Airways
Deal found 2/8$738
This KAYAK deal was found by Cheapflights users on 2/7. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週四 2/192:00 pm
STL
-
NBO
2 stops25h 05m
Qatar Airways
週日 3/85:00 pm
NBO
-
STL
2 stops38h 44m
Qatar Airways
Deal found 2/7$740
This KAYAK deal was found by Cheapflights users on 2/7. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週四 2/192:00 pm
STL
-
NBO
2 stops25h 05m
Qatar Airways
週四 3/51:35 am
NBO
-
STL
2 stops25h 25m
Qatar Airways
Deal found 2/7$741
This KAYAK deal was found by Cheapflights users on 2/7. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週三 2/182:19 pm
STL
-
NBO
2 stops24h 46m
Qatar Airways
週三 3/41:35 am
NBO
-
STL
2 stops25h 25m
Qatar Airways
Deal found 2/7$743
This KAYAK deal was found by Cheapflights users on 2/6. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週一 3/22:19 pm
STL
-
NBO
2 stops31h 56m
Qatar Airways
週四 3/51:35 am
NBO
-
STL
2 stops42h 41m
Qatar Airways
Deal found 2/6$745
This United Airlines deal was found by Cheapflights users on 2/7. 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.
週一 2/166:55 pm
STL
-
NBO
3 stops42h 50m
United Airlines
週一 3/911:40 pm
NBO
-
STL
2 stops42h 32m
United Airlines
Deal found 2/7$857
This United Airlines deal was found by Cheapflights users on 2/6. 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.
週二 2/178:30 am
STL
-
NBO
3 stops29h 15m
United Airlines
週二 3/311:55 pm
NBO
-
STL
1 stop23h 00m
United Airlines
Deal found 2/6$865
This KAYAK deal was found by Cheapflights users on 2/6. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週四 2/1912:15 pm
STL
-
NBO
2 stops24h 00m
Lufthansa
週二 3/311:55 pm
NBO
-
STL
1 stop23h 00m
Lufthansa
Deal found 2/6$870
This United Airlines deal was found by Cheapflights users on 2/6. 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.
週一 2/166:55 pm
STL
-
NBO
3 stops42h 50m
United Airlines
週六 3/711:55 pm
NBO
-
STL
1 stop23h 00m
United Airlines
Deal found 2/6$871
This United Airlines deal was found by Cheapflights users on 2/8. 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.
週四 2/1911:25 am
STL
-
NBO
2 stops24h 50m
United Airlines
週六 3/711:55 pm
NBO
-
STL
2 stops31h 04m
United Airlines
Deal found 2/8$875
This United Airlines deal was found by Cheapflights users on 2/6. 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.
週一 2/166:55 pm
STL
-
NBO
3 stops42h 50m
United Airlines
週五 3/611:55 pm
NBO
-
STL
2 stops26h 49m
United Airlines
Deal found 2/6$876

Find 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 2月 9, 2026.

Round-trip from

$736
(KAYAK)

Popular in

June

Cheapest in

September

Average price

$1,208
From Lambert-St Louis to Nairobi
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($232 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($32 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

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 2月 9, 2026.
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

週四 2/19

11:59 am-12:05 am

2 stops27h 06m

Nairobi Jomo Kenyatta Intl

週四 3/5

1:35 am-6:00 pm

2 stops25h 25m

$738

St. LouisNairobi

STL - NBO

STLNBO

Lambert-St Louis

週四 2/19

9:37 am-12:05 am

2 stops29h 28m

Nairobi Jomo Kenyatta Intl

週日 3/8

5:00 pm-9:11 pm

2 stops36h 11m

$740

St. LouisNairobi

STL - NBO

STLNBO

Lambert-St Louis

週五 2/20

6:45 pm-10:45 pm

3 stops43h 00m

Nairobi Jomo Kenyatta Intl

週三 3/4

11:55 pm-10:59 pm

2 stops32h 04m

$857

St. LouisNairobi

STL - NBO

STLNBO

Lambert-St Louis

週日 2/22

9:55 am-9:15 pm

2 stops26h 20m

Nairobi Jomo Kenyatta Intl

週一 3/9

11:40 pm-10:12 am

2 stops42h 32m

$857

St. LouisNairobi

STL - NBO

STLNBO

Lambert-St Louis

週四 2/19

7:41 am-9:15 pm

2 stops28h 34m

Nairobi Jomo Kenyatta Intl

週一 3/9

11:40 pm-10:12 am

2 stops42h 32m

$857

St. LouisNairobi

STL - NBO

STLNBO

Lambert-St Louis

週五 2/20

6:45 pm-10:45 pm

3 stops43h 00m

Nairobi Jomo Kenyatta Intl

週日 3/8

11:55 pm-9:07 pm

2 stops29h 12m

$857

St. LouisNairobi

STL - NBO

STLNBO

Lambert-St Louis

週六 2/21

7:41 am-10:45 pm

3 stops30h 04m

Nairobi Jomo Kenyatta Intl

週日 3/8

11:55 pm-9:07 pm

2 stops29h 12m

$857

St. LouisNairobi

STL - NBO

STLNBO

Lambert-St Louis

週四 2/19

6:25 am-9:15 pm

2 stops29h 50m

Nairobi Jomo Kenyatta Intl

週三 3/4

11:55 pm-9:42 pm

2 stops30h 47m

$857

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/8

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 February 6, 2026.

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 18 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, February is the cheapest month in which you can book a flight from St. Louis to Nairobi (average of $736). Flying from St. Louis to Nairobi in June is currently the most expensive (average of $1,220). 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.

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 2月 9, 2026.
Read through reviews of airlines operating flights from St. Louis to Nairobi, such as Delta, Qatar Airways, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,173 reviews

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Crew

8.5

Food

7.2

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,173 reviews
Delta
7.9
Good
8,173 reviews

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Crew

8.5

Food

7.2

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Qatar Airways
7.4
Good
3,730 reviews
Delta
7.9
Good
8,173 reviews

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Crew

8.5

Food

7.2

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,259 reviews
Delta
7.9
Good
8,173 reviews

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Crew

8.5

Food

7.2

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,257 reviews
Delta
7.9
Good
8,173 reviews

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Crew

8.5

Food

7.2

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Lufthansa
6.8
Okay
7,775 reviews
Delta
7.9
Good
8,173 reviews

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Crew

8.5

Food

7.2

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

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.

  • How long is the flight from St. Louis to Nairobi?

    Departing from St. Louis to Nairobi will take you 27h 06m. The distance between St. Louis and Nairobi is about 8226 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Currently priced at $743, 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 Lufthansa - these airlines can fly you to your destination from $747 and $919, respectively. Qatar Airways is 40% cheaper than the average price of flights available within the next 90 days to this destination.

  • 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, February is the cheapest month in which you can book a flight from St. Louis to Nairobi (average of $736). Flying from St. Louis to Nairobi in June is currently the most expensive (average of $1,220). 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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Alternative routes for St. Louis to Nairobi

See prices for flight routes from nearby airports that may be better suited for you.
Kansas City to Jomo Kenyatta Intl flights
St. Louis 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 2月 9, 2026.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest$743Average$1,191FlexibilityNo cancel feeOn-time68%
American AirlinesCheapest$747Average$1,367FlexibilityNo cancel feeOn-time71%
LufthansaCheapest$919Average$1,456FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$939Average$1,051FlexibilityNo cancel feeOn-time69%
DeltaCheapest$955Average$1,262FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$1,114Average$1,268FlexibilityNo cancel feeOn-time70%

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