Cheap flights from St. Louis to Nairobi from $650

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Nairobi departing on 7/19. 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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Cheap round-trip flights

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Multiple Airlines Logo
6:02 am - 11:50 pm
STL
-
NBO
33h 48m
2 stops
Multiple Airlines Logo
8:15 am - 11:59 pm
NBO
-
STL
47h 44m
2 stops
$1,129Multiple Airlines
Mon, Jun 22 - Tue, Jun 30
Multiple Airlines Logo
2:45 pm - 12:30 pm
STL
-
NBO
37h 45m
2 stops
Multiple Airlines Logo
7:00 am - 3:30 pm
NBO
-
STL
40h 30m
2 stops
$1,148Multiple Airlines
Fri, Sep 18 - Sun, Oct 18
United Airlines Logo
8:15 pm - 10:45 pm
STL
-
NBO
41h 30m
3 stops
United Airlines Logo
11:55 pm - 12:34 am
NBO
-
STL
33h 39m
2 stops
$1,150United Airlines
Thu, Nov 5 - Sat, Nov 14
Delta Logo
6:30 am - 10:00 pm
STL
-
NBO
30h 30m
2 stops
Delta Logo
11:00 pm - 11:39 pm
NBO
-
STL
33h 39m
2 stops
$1,153Delta
Wed, Nov 4 - Fri, Nov 13
Qatar Airways Logo
2:17 pm - 12:05 am
STL
-
NBO
24h 48m
2 stops
Qatar Airways Logo
5:00 pm - 8:55 pm
NBO
-
STL
36h 55m
2 stops
$1,164Qatar Airways
Sun, Nov 1 - Thu, Nov 26
Qatar Airways Logo
9:31 am - 11:50 pm
STL
-
NBO
30h 19m
2 stops
Qatar Airways Logo
1:20 am - 10:40 pm
NBO
-
STL
29h 20m
2 stops
$1,168Qatar Airways
Thu, Aug 20 - Tue, Sep 1
Multiple Airlines Logo
6:30 am - 9:10 pm
STL
-
NBO
53h 40m
2 stops
Multiple Airlines Logo
11:55 pm - 3:38 pm
NBO
-
STL
24h 43m
2 stops
$1,172Multiple Airlines
Wed, Nov 4 - Sat, Nov 14
Qatar Airways Logo
2:50 pm - 12:05 am
STL
-
NBO
24h 15m
2 stops
Qatar Airways Logo
1:35 am - 11:56 pm
NBO
-
STL
31h 21m
2 stops
$1,204Qatar Airways
Wed, Nov 4 - Fri, Nov 13
Multiple Airlines Logo
3:20 pm - 12:30 pm
STL
-
NBO
37h 10m
2 stops
Multiple Airlines Logo
7:05 am - 2:50 pm
NBO
-
STL
39h 45m
2 stops
$1,208Multiple Airlines
Mon, Jul 20 - Mon, Jul 27
Multiple Airlines Logo
6:02 am - 6:45 am
STL
-
NBO
40h 43m
2 stops
Multiple Airlines Logo
8:15 am - 11:59 pm
NBO
-
STL
47h 44m
2 stops
$1,217Multiple Airlines
Mon, Jun 22 - Tue, Jun 30

United Airlines flights from St. Louis to Nairobi Jomo Kenyatta Intl Airport

Our best United Airlines deals on St. Louis to Nairobi Jomo Kenyatta Intl Airport flight tickets
United Airlines
Nov 5
STL8:15 pmLambert-St Louis
41h 30m
3 stops
NBO10:45 pmNairobi Jomo Kenyatta Intl
Nov 14
NBO11:55 pmNairobi Jomo Kenyatta Intl
33h 39m
2 stops
STL12:34 amLambert-St Louis
$1,150
United Airlines
Nov 4
STL3:50 pmLambert-St Louis
20h 50m
1 stop
NBO9:40 pmNairobi Jomo Kenyatta Intl
Nov 14
NBO11:55 pmNairobi Jomo Kenyatta Intl
24h 43m
2 stops
STL3:38 pmLambert-St Louis
$1,228
United Airlines
Nov 1
STL6:15 amLambert-St Louis
30h 25m
2 stops
NBO9:40 pmNairobi Jomo Kenyatta Intl
Nov 26
NBO11:55 pmNairobi Jomo Kenyatta Intl
23h 00m
1 stop
STL1:55 pmLambert-St Louis
$1,310

Delta flights from St. Louis to Nairobi Jomo Kenyatta Intl Airport

Our best Delta deals on St. Louis to Nairobi Jomo Kenyatta Intl Airport flight tickets
Delta
Nov 4
STL6:30 amLambert-St Louis
30h 30m
2 stops
NBO10:00 pmNairobi Jomo Kenyatta Intl
Nov 13
NBO11:00 pmNairobi Jomo Kenyatta Intl
33h 39m
2 stops
STL11:39 pmLambert-St Louis
$1,153
Delta
May 13
STL8:53 amLambert-St Louis
29h 02m
2 stops
NBO9:55 pmNairobi Jomo Kenyatta Intl
Jun 3
NBO11:25 pmNairobi Jomo Kenyatta Intl
29h 44m
2 stops
STL9:09 pmLambert-St Louis
$1,377
Delta
May 12
STL7:05 amLambert-St Louis
29h 40m
2 stops
NBO8:45 pmNairobi Jomo Kenyatta Intl
Jun 14
NBO11:05 pmNairobi Jomo Kenyatta Intl
29h 34m
2 stops
STL8:39 pmLambert-St Louis
$1,378

momondo Fare Finder

 
Customize your flight search to find flights from St. Louis 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 May 10, 2026.
Use the filters below to find and compare flights from St. Louis to Nairobi Jomo Kenyatta Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisNairobi

STL - NBO

STLNBO

Lambert-St Louis

Mon 6/22

6:02 am-11:50 pm

2 stops33h 48m

Nairobi Jomo Kenyatta Intl

Tue 6/30

8:15 am-11:59 pm

2 stops47h 44m

$1,129

St. LouisNairobi

STL - NBO

STLNBO

Lambert-St Louis

Fri 9/18

2:45 pm-12:30 pm

2 stops37h 45m

Nairobi Jomo Kenyatta Intl

Sun 10/18

7:00 am-3:30 pm

2 stops40h 30m

$1,148

St. LouisNairobi

STL - NBO

STLNBO

Lambert-St Louis

Thu 11/5

8:15 pm-10:45 pm

3 stops41h 30m

Nairobi Jomo Kenyatta Intl

Sat 11/14

11:55 pm-12:34 am

2 stops33h 39m

$1,150

St. LouisNairobi

STL - NBO

STLNBO

Lambert-St Louis

Wed 11/4

6:30 am-10:00 pm

2 stops30h 30m

Nairobi Jomo Kenyatta Intl

Fri 11/13

11:00 pm-11:39 pm

2 stops33h 39m

$1,153

St. LouisNairobi

STL - NBO

STLNBO

Lambert-St Louis

Sun 11/1

2:17 pm-12:05 am

2 stops24h 48m

Nairobi Jomo Kenyatta Intl

Thu 11/26

5:00 pm-8:55 pm

2 stops36h 55m

$1,164

St. LouisNairobi

STL - NBO

STLNBO

Lambert-St Louis

Thu 8/20

9:31 am-11:50 pm

2 stops30h 19m

Nairobi Jomo Kenyatta Intl

Tue 9/1

1:20 am-10:40 pm

2 stops29h 20m

$1,168

St. LouisNairobi

STL - NBO

STLNBO

Lambert-St Louis

Wed 11/4

6:30 am-9:10 pm

2 stops53h 40m

Nairobi Jomo Kenyatta Intl

Sat 11/14

11:55 pm-3:38 pm

2 stops24h 43m

$1,172
Quickest round-trip

St. LouisNairobi

STL - NBO

STLNBO

Lambert-St Louis

Wed 11/4

2:50 pm-12:05 am

2 stops24h 15m

Nairobi Jomo Kenyatta Intl

Fri 11/13

1:35 am-11:56 pm

2 stops31h 21m

$1,204

St. LouisNairobi

STL - NBO

STLNBO

Lambert-St Louis

Mon 7/20

3:20 pm-12:30 pm

2 stops37h 10m

Nairobi Jomo Kenyatta Intl

Mon 7/27

7:05 am-2:50 pm

2 stops39h 45m

$1,208

St. LouisNairobi

STL - NBO

STLNBO

Lambert-St Louis

Mon 6/22

6:02 am-6:45 am

2 stops40h 43m

Nairobi Jomo Kenyatta Intl

Tue 6/30

8:15 am-11:59 pm

2 stops47h 44m

$1,217

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Nairobi from

How to get the cheapest flight ticket from St. Louis 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 typical price of a round-trip flight between St. Louis and Nairobi Jomo Kenyatta Intl Airport?

What is the cheapest month to fly to Nairobi Jomo Kenyatta Intl Airport?

If you aren’t able to travel during the month of February, then book flights to Nairobi Jomo Kenyatta Intl Airport from St. Louis during September instead. Flights to Nairobi Jomo Kenyatta Intl Airport in September, while not as cheap as those in February, still average around $956.

How far in advance should I book a flight from St. Louis to Nairobi Jomo Kenyatta Intl Airport?

You are more likely to see cheaper flights to Nairobi Jomo Kenyatta Intl Airport from St. Louis when booking weeks ahead of your departure date. In general, you can expect to find flights to Nairobi Jomo Kenyatta Intl Airport for around $1,173 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Nairobi Jomo Kenyatta Intl Airport from St. Louis for as low as $906 on momondo.

Can stopping save me money on St. Louis to Nairobi Jomo Kenyatta Intl Airport flights?

You could potentially save up to 54% on your flight if you consider stops on a St. Louis to Nairobi Jomo Kenyatta Intl Airport flight.

When to book flights from St. Louis to Nairobi Jomo Kenyatta Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from St. Louis 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 St. Louis to Nairobi Jomo Kenyatta Intl Airport (STL to NBO) flight deals and tips

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

Fastest flight time

22h 48m

Direct flights

None
The fastest flight from St. Louis to Nairobi Jomo Kenyatta Intl Airport takes 22h 48m
There are no direct flights from St. Louis to Nairobi Jomo Kenyatta Intl Airport. There are no popular flight routes from St. Louis to Nairobi Jomo Kenyatta Intl Airport.

Frequently asked questions about flying from St. Louis to Nairobi Jomo Kenyatta Intl Airport

  • How far is Lambert-St Louis to Nairobi Jomo Kenyatta Intl by plane?

    A flight from Lambert-St Louis to Nairobi Jomo Kenyatta Intl will travel around 8221.1 mi. A reasonable flight in good conditions will take 22h 48m.

  • When did momondo last update prices for flights from Lambert-St Louis Airport to Nairobi Jomo Kenyatta Intl Airport?

    Prices for flights from Lambert-St Louis Airport to Nairobi Jomo Kenyatta Intl Airport are updated daily.

  • How many operators does momondo search for flights from Lambert-St Louis Airport to Nairobi Jomo Kenyatta Intl Airport?

  • How old do you have to be to fly from Lambert-St Louis Airport to Nairobi Jomo Kenyatta Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Lambert-St Louis 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 St. Louis to Nairobi Jomo Kenyatta Intl Airport?

Best airlines flying from St. Louis to Nairobi Jomo Kenyatta Intl Airport

Compare and see reviews for airlines that fly from St. Louis to Nairobi Jomo Kenyatta Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
Qatar AirwaysPriceFrom $736Free CancellationRating
7.4
3,728 reviews
Search Qatar Airways flights
American AirlinesPriceFrom $747Free CancellationRating
7.1
11,669 reviews
Search American Airlines flights
LufthansaPriceFrom $917Free CancellationRating
6.8
7,988 reviews
Search Lufthansa flights
United AirlinesPriceFrom $939Free CancellationRating
7.4
9,698 reviews
Search United Airlines flights
DeltaPriceFrom $955Free CancellationRating
7.9
8,452 reviews
Search Delta 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 St. Louis to Nairobi for you.

Can I find flights from St. Louis to Nairobi with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for St. Louis to Nairobi flights to just show those with flexible booking policies.

How can momondo help me find flights from St. Louis to Nairobi?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Nairobi from St. Louis.

I’m not ready to book a flight from St. Louis to Nairobi right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Nairobi from St. Louis. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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