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Cheap flights from St. Louis to Kigali from $1,306

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Kigali departing on 1/22. 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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Find the cheapest flights from St. Louis to Kigali

Cheap round-trip flights

Lufthansa Logo
11:22 am - 7:40 pmSTL-KGL
24h 18m2 stops
Lufthansa Logo
8:50 pm - 5:14 pmKGL-STL
28h 24m2 stops
$1,306Lufthansa
Find Deal
Thu, Jan 22 - Thu, Feb 12
Lufthansa Logo
11:22 am - 7:40 pmSTL-KGL
24h 18m2 stops
Lufthansa Logo
8:50 pm - 9:10 pmKGL-STL
32h 20m3 stops
$1,311Lufthansa
Find Deal
Thu, Jan 22 - Thu, Feb 12
Lufthansa Logo
12:31 pm - 7:40 pmSTL-KGL
23h 09m2 stops
Lufthansa Logo
8:50 pm - 11:44 pmKGL-STL
34h 54m3 stops
$1,366Lufthansa
Find Deal
Thu, Nov 13 - Mon, Nov 17
Qatar Airways Logo
11:51 am - 1:45 pmSTL-KGL
41h 54m2 stops
Qatar Airways Logo
3:50 pm - 7:30 pmKGL-STL
35h 40m2 stops
$1,405Qatar Airways
Find Deal
Thu, Nov 13 - Mon, Nov 17
Brussels Airlines Logo
1:00 pm - 7:40 pmSTL-KGL
46h 40m3 stops
Brussels Airlines Logo
8:50 pm - 7:13 pmKGL-STL
30h 23m3 stops
$1,463Brussels Airlines
Find Deal
Thu, Jan 22 - Thu, Feb 12
Logo
1:30 pm - 1:45 pmSTL-KGL
40h 15m2 stops
Logo
2:40 am - 3:29 pmKGL-STL
44h 49m3 stops
$1,845
Find Deal
Thu, Jan 22 - Wed, Feb 11
Logo
7:00 am - 7:40 pmSTL-KGL
28h 40m2 stops
Logo
12:05 am - 5:14 pmKGL-STL
25h 09m2 stops
$5,011
Find Deal
Thu, Jan 22 - Wed, Feb 11

Lufthansa flights from St. Louis to Kigali

Our best Lufthansa deals on St. Louis to Kigali flight tickets
Lufthansa
Jan 22
STL11:22 amLambert-St Louis
24h 18m
2 stops
KGL7:40 pmKigali Intl
Feb 12
KGL8:50 pmKigali Intl
28h 24m
2 stops
STL5:14 pmLambert-St Louis
$1,306
Find similar
Lufthansa
Jan 22
STL11:22 amLambert-St Louis
24h 18m
2 stops
KGL7:40 pmKigali Intl
Feb 12
KGL8:50 pmKigali Intl
32h 20m
3 stops
STL9:10 pmLambert-St Louis
$1,311
Find similar
Lufthansa
Nov 13
STL12:31 pmLambert-St Louis
23h 09m
2 stops
KGL7:40 pmKigali Intl
Nov 17
KGL8:50 pmKigali Intl
34h 54m
3 stops
STL11:44 pmLambert-St Louis
$1,366
Find similar

Qatar Airways flights from St. Louis to Kigali

Our best Qatar Airways deals on St. Louis to Kigali flight tickets
Qatar Airways
Nov 13
STL11:51 amLambert-St Louis
41h 54m
2 stops
KGL1:45 pmKigali Intl
Nov 17
KGL3:50 pmKigali Intl
35h 40m
2 stops
STL7:30 pmLambert-St Louis
$1,405
Find similar
Qatar Airways
Sep 16
STL9:46 amLambert-St Louis
44h 59m
2 stops
KGL1:45 pmKigali Intl
Sep 18
KGL4:20 pmKigali Intl
31h 58m
2 stops
STL5:18 pmLambert-St Louis
$1,743
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from St. Louis to Kigali 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 September 14, 2025.
Use the filters below to find and compare flights from St. Louis to Kigali that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

St. LouisKigali

STL - KGL

STLKGL

Lambert-St Louis

Thu 1/22

11:22 am-7:40 pm

2 stops24h 18m

Kigali Intl

Thu 2/12

8:50 pm-5:14 pm

2 stops28h 24m

$1,306

St. LouisKigali

STL - KGL

STLKGL

Lambert-St Louis

Thu 1/22

11:22 am-7:40 pm

2 stops24h 18m

Kigali Intl

Thu 2/12

8:50 pm-9:10 pm

3 stops32h 20m

$1,311

St. LouisKigali

STL - KGL

STLKGL

Lambert-St Louis

Thu 11/13

12:31 pm-7:40 pm

2 stops23h 09m

Kigali Intl

Mon 11/17

8:50 pm-11:44 pm

3 stops34h 54m

$1,366

St. LouisKigali

STL - KGL

STLKGL

Lambert-St Louis

Thu 11/13

11:51 am-1:45 pm

2 stops41h 54m

Kigali Intl

Mon 11/17

3:50 pm-7:30 pm

2 stops35h 40m

$1,405

St. LouisKigali

STL - KGL

STLKGL

Lambert-St Louis

Thu 1/22

1:00 pm-7:40 pm

3 stops46h 40m

Kigali Intl

Thu 2/12

8:50 pm-7:13 pm

3 stops30h 23m

$1,463

St. LouisKigali

STL - KGL

STLKGL

Lambert-St Louis

Thu 1/22

1:30 pm-1:45 pm

2 stops40h 15m

Kigali Intl

Wed 2/11

2:40 am-3:29 pm

3 stops44h 49m

$1,845

St. LouisKigali

STL - KGL

STLKGL

Lambert-St Louis

Thu 1/22

7:00 am-7:40 pm

2 stops28h 40m

Kigali Intl

Wed 2/11

12:05 am-5:14 pm

2 stops25h 09m

$5,011

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Kigali from

How to get the cheapest flight ticket from St. Louis to Kigali

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 Kigali?

Our data shows that Wednesday is the least expensive day to fly to Kigali. Tickets to fly out on this day can be as low as $1,726. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Kigali on Friday is $3,102.

What is the cheapest time of day to depart on your flight to Kigali?

Our most recent data shows that the best time of day to fly to Kigali is at noon. Flights from St. Louis to Kigali during this time can be as low as $1,687. In the morning is when there is more demand to fly to Kigali, so prices are often more expensive at around $1,854 per ticket.

When to book flights from St. Louis to Kigali

Are you open to changing your travel dates? Check out the ideal times to fly from St. Louis to Kigali according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap St. Louis to Kigali (STL to KGL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Kigali

Direct flights

None
There are no direct flights from St. Louis to Kigali. There are no popular flight routes from St. Louis to Kigali.
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  • How far is Lambert-St Louis to Kigali Intl by plane?

    The distance between Lambert-St Louis and Kigali Intl is about 7907.0 mi. A reasonable flight in good conditions will take 23h 09m.

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

    Prices for flights from Lambert-St Louis Airport to Kigali Intl Airport were last updated today.

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

  • How old do you have to be to fly from Lambert-St Louis Airport to Kigali 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 Kigali Intl Airport.

  • What documentation or ID do you need to fly to Kigali Intl Airport?

    The necessary travel and health documents for your Kigali Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from St. Louis to Kigali?

Best airlines flying from St. Louis to Kigali

Compare and see reviews for airlines that fly from St. Louis to Kigali with momondo
Airline
Rating
Free Cancellation
Price
Qatar AirwaysPriceFrom $1,118Free CancellationRating
7.4
3,624 reviews
Search Qatar Airways flights
LufthansaPriceFrom $1,336Free CancellationRating
6.8
7,409 reviews
Search Lufthansa flights
United AirlinesPriceFrom $1,389Free CancellationRating
7.4
8,931 reviews
Search United Airlines flights

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Why should I use momondo to find a flight deal from St. Louis to Kigali?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from St. Louis to Kigali. momondo saves you time and could save you money on your trip.

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

All flight searches from St. Louis to Kigali on momondo can be filtered to show those which offer flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Kigali from St. Louis. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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