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Cheap flights from St. Louis to Rwanda from $640

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 Rwanda departing on 8/11. 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 Rwanda

Cheap round-trip flights

Enter your travel dates to find the best prices.
Qatar Airways Logo
9:31 am - 6:55 am
STL
-
KGL
38h 24m
2 stops
Qatar Airways Logo
4:20 pm - 11:20 pm
KGL
-
STL
38h 00m
2 stops
$1,137Qatar Airways
Mon, Sep 7 - Tue, Sep 15
Qatar Airways Logo
9:31 am - 1:45 pm
STL
-
KGL
45h 14m
2 stops
Qatar Airways Logo
4:20 pm - 11:20 pm
KGL
-
STL
38h 00m
2 stops
$1,139Qatar Airways
Tue, Sep 8 - Tue, Sep 15
Qatar Airways Logo
3:35 pm - 1:45 pm
STL
-
KGL
39h 10m
2 stops
Qatar Airways Logo
4:20 pm - 8:03 pm
KGL
-
STL
34h 43m
2 stops
$1,183Qatar Airways
Sun, Sep 6 - Tue, Sep 15
Qatar Airways Logo
9:46 am - 6:55 am
STL
-
KGL
38h 09m
2 stops
Qatar Airways Logo
4:20 pm - 8:03 pm
KGL
-
STL
34h 43m
2 stops
$1,221Qatar Airways
Wed, Sep 9 - Tue, Sep 15
Qatar Airways Logo
9:31 am - 1:45 pm
STL
-
KGL
45h 14m
2 stops
Qatar Airways Logo
3:50 pm - 11:20 pm
KGL
-
STL
38h 30m
2 stops
$1,223Qatar Airways
Tue, Sep 8 - Mon, Sep 14
Qatar Airways Logo
5:11 pm - 1:30 pm
STL
-
KGL
37h 19m
2 stops
Qatar Airways Logo
11:20 pm - 8:03 pm
KGL
-
STL
27h 43m
2 stops
$1,257Qatar Airways
Sat, Sep 5 - Mon, Sep 14
Qatar Airways Logo
8:40 am - 6:55 am
STL
-
KGL
38h 15m
2 stops
Qatar Airways Logo
4:20 pm - 7:27 pm
KGL
-
STL
35h 07m
2 stops
$1,261Qatar Airways
Fri, Nov 6 - Tue, Nov 10
Qatar Airways Logo
9:31 am - 1:30 pm
STL
-
KGL
44h 59m
2 stops
Qatar Airways Logo
4:20 pm - 11:20 pm
KGL
-
STL
38h 00m
2 stops
$1,263Qatar Airways
Sat, Sep 5 - Tue, Sep 15
Qatar Airways Logo
6:00 am - 6:55 am
STL
-
KGL
41h 55m
2 stops
Qatar Airways Logo
4:20 pm - 11:20 pm
KGL
-
STL
38h 00m
2 stops
$1,301Qatar Airways
Fri, Sep 4 - Sat, Sep 12
Qatar Airways Logo
9:31 am - 1:30 pm
STL
-
KGL
44h 59m
2 stops
Qatar Airways Logo
4:20 pm - 8:03 pm
KGL
-
STL
34h 43m
2 stops
$1,303Qatar Airways
Sat, Sep 5 - Sat, Sep 12

Delta flights from St. Louis to Rwanda

Our best Delta deals on St. Louis to Rwanda flight tickets
Delta
Sep 6
STL7:20 amLambert-St Louis
29h 10m
2 stops
KGL7:30 pmKigali Intl
Sep 14
KGL8:35 pmKigali Intl
31h 15m
3 stops
STL8:50 pmLambert-St Louis
$1,595
Delta
Sep 7
STL2:18 pmLambert-St Louis
46h 12m
2 stops
KGL7:30 pmKigali Intl
Sep 16
KGL8:35 pmKigali Intl
42h 31m
3 stops
STL8:06 amLambert-St Louis
$1,620
Delta
Sep 5
STL6:45 amLambert-St Louis
29h 45m
2 stops
KGL7:30 pmKigali Intl
Sep 16
KGL8:35 pmKigali Intl
42h 31m
3 stops
STL8:06 amLambert-St Louis
$1,630

United Airlines flights from St. Louis to Rwanda

Our best United Airlines deals on St. Louis to Rwanda flight tickets
United Airlines
Nov 6
STL2:00 pmLambert-St Louis
21h 40m
2 stops
KGL7:40 pmKigali Intl
Nov 10
KGL8:50 pmKigali Intl
34h 04m
3 stops
STL10:54 pmLambert-St Louis
$1,587
United Airlines
Sep 4
STL7:00 amLambert-St Louis
28h 50m
2 stops
KGL6:50 pmKigali Intl
Sep 13
KGL7:55 pmKigali Intl
26h 43m
3 stops
STL3:38 pmLambert-St Louis
$1,642
United Airlines
Sep 4
STL7:00 amLambert-St Louis
28h 50m
2 stops
KGL6:50 pmKigali Intl
Sep 17
KGL8:05 pmKigali Intl
34h 32m
3 stops
STL11:37 pmLambert-St Louis
$1,713

momondo Fare Finder

 
Customize your flight search to find flights from St. Louis to Rwanda 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 11, 2026.
Use the filters below to find and compare flights from St. Louis to Rwanda that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisKigali

STL - KGL

STLKGL

Lambert-St Louis

Mon 9/7

9:31 am-6:55 am

2 stops38h 24m

Kigali Intl

Tue 9/15

4:20 pm-11:20 pm

2 stops38h 00m

$1,137

St. LouisKigali

STL - KGL

STLKGL

Lambert-St Louis

Tue 9/8

9:31 am-1:45 pm

2 stops45h 14m

Kigali Intl

Tue 9/15

4:20 pm-11:20 pm

2 stops38h 00m

$1,139

St. LouisKigali

STL - KGL

STLKGL

Lambert-St Louis

Sun 9/6

3:35 pm-1:45 pm

2 stops39h 10m

Kigali Intl

Tue 9/15

4:20 pm-8:03 pm

2 stops34h 43m

$1,183

St. LouisKigali

STL - KGL

STLKGL

Lambert-St Louis

Wed 9/9

9:46 am-6:55 am

2 stops38h 09m

Kigali Intl

Tue 9/15

4:20 pm-8:03 pm

2 stops34h 43m

$1,221

St. LouisKigali

STL - KGL

STLKGL

Lambert-St Louis

Tue 9/8

9:31 am-1:45 pm

2 stops45h 14m

Kigali Intl

Mon 9/14

3:50 pm-11:20 pm

2 stops38h 30m

$1,223
Quickest round-trip

St. LouisKigali

STL - KGL

STLKGL

Lambert-St Louis

Sat 9/5

5:11 pm-1:30 pm

2 stops37h 19m

Kigali Intl

Mon 9/14

11:20 pm-8:03 pm

2 stops27h 43m

$1,257

St. LouisKigali

STL - KGL

STLKGL

Lambert-St Louis

Fri 11/6

8:40 am-6:55 am

2 stops38h 15m

Kigali Intl

Tue 11/10

4:20 pm-7:27 pm

2 stops35h 07m

$1,261

St. LouisKigali

STL - KGL

STLKGL

Lambert-St Louis

Sat 9/5

9:31 am-1:30 pm

2 stops44h 59m

Kigali Intl

Tue 9/15

4:20 pm-11:20 pm

2 stops38h 00m

$1,263

St. LouisKigali

STL - KGL

STLKGL

Lambert-St Louis

Fri 9/4

6:00 am-6:55 am

2 stops41h 55m

Kigali Intl

Sat 9/12

4:20 pm-11:20 pm

2 stops38h 00m

$1,301

St. LouisKigali

STL - KGL

STLKGL

Lambert-St Louis

Sat 9/5

9:31 am-1:30 pm

2 stops44h 59m

Kigali Intl

Sat 9/12

4:20 pm-8:03 pm

2 stops34h 43m

$1,303

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 Rwanda from

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

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 airline that flies from Lambert-St Louis to Rwanda?

Qatar Airways is the most popular carrier operating from Lambert-St Louis to Rwanda

Cheap St. Louis to Rwanda flight deals and tips

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

Fastest flight time

38h 15m

Direct flights

None
The fastest flight from St. Louis to Rwanda takes 38h 15m
There are no direct flights from St. Louis to Rwanda. There are no popular flight routes from St. Louis to Rwanda.
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Frequently asked questions about flying from St. Louis to Rwanda

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

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

  • How old do you have to be to fly from Lambert-St Louis Airport to Rwanda?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Lambert-St Louis Airport to Rwanda.

  • What documentation or ID do you need to fly to Rwanda?

    The travel and health documents you'll need for your trip to Rwanda 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 Rwanda. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

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

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

Flights from St. Louis to Rwanda with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential St. Louis to Rwanda flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Rwanda, momondo offers a useful price alert feature which will track prices for flights to Rwanda from St. Louis and alert you when they change.

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