STL - KGL

$1,199 Find Cheap Flights from St. Louis to Kigali

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from St. Louis to Kigali departing on 11/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Kigali

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. Louis to Kigali, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. Louis to Kigali, as well as popular online travel agencies
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Cheap Flights from St. Louis to Kigali (STL-KGL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from St. Louis to Kigali that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from St. Louis to Kigali

Sat, Nov 1 - Thu, Nov 6
Qatar Airways Logo
4:34 pm - 1:30 pmSTL-KGL
37h 56m2 stops
Qatar Airways Logo
4:20 pm - 11:56 pmKGL-STL
39h 36m2 stops
$1,199Qatar Airways
Find Deal
Sat, Feb 21 - Fri, Feb 27
Qatar Airways Logo
5:49 pm - 1:30 pmSTL-KGL
35h 41m2 stops
Qatar Airways Logo
3:50 pm - 5:56 pmKGL-STL
34h 06m2 stops
$1,213Qatar Airways
Find Deal
Fri, Feb 20 - Fri, Feb 27
Qatar Airways Logo
6:04 am - 1:30 pmSTL-KGL
47h 26m2 stops
Qatar Airways Logo
3:50 pm - 5:56 pmKGL-STL
34h 06m2 stops
$1,228Qatar Airways
Find Deal
Sat, Nov 1 - Fri, Nov 7
Qatar Airways Logo
2:06 pm - 1:30 pmSTL-KGL
40h 24m2 stops
Qatar Airways Logo
3:50 pm - 7:27 pmKGL-STL
35h 37m2 stops
$1,232Qatar Airways
Find Deal
Sat, Feb 21 - Wed, Feb 25
Lufthansa Logo
1:11 pm - 7:20 pmSTL-KGL
22h 09m2 stops
Lufthansa Logo
8:25 pm - 5:14 pmKGL-STL
28h 49m3 stops
$1,307Lufthansa
Find Deal
Sun, Nov 2 - Tue, Nov 4
Lufthansa Logo
3:14 pm - 7:40 pmSTL-KGL
20h 26m2 stops
Lufthansa Logo
8:50 pm - 5:39 pmKGL-STL
28h 49m3 stops
$1,312Lufthansa
Find Deal
Fri, Oct 31 - Thu, Nov 6
Multiple Airlines Logo
1:10 pm - 7:40 pmSTL-KGL
23h 30m2 stops
Multiple Airlines Logo
8:50 pm - 3:46 pmKGL-STL
26h 56m3 stops
$1,352Multiple Airlines
Find Deal
Thu, Nov 13 - Mon, Nov 17
United Airlines Logo
8:00 am - 7:40 pmSTL-KGL
27h 40m2 stops
United Airlines Logo
8:50 pm - 3:47 pmKGL-STL
26h 57m3 stops
$1,366United Airlines
Find Deal
Thu, Feb 19 - Sat, Feb 28
United Airlines Logo
11:45 am - 7:40 pmSTL-KGL
23h 55m2 stops
United Airlines Logo
8:50 pm - 10:00 pmKGL-STL
33h 10m3 stops
$1,367United Airlines
Find Deal
Mon, Nov 3 - Thu, Nov 6
Brussels Airlines Logo
1:10 pm - 7:20 pmSTL-KGL
46h 10m3 stops
Brussels Airlines Logo
8:50 pm - 7:16 pmKGL-STL
30h 26m3 stops
$1,525Brussels Airlines
Find Deal

Everything you should know

Top airlines
Qatar Airways
Cheapest • from $1,199 (round-trip)
Qatar Airways
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Cheapest round-trip
$1,199
Qatar Airways
Sat 11/1Thu 11/6
STL - KGL • 2 stops
Cheapest one-way
Multiple Airlines
Wed 9/17
STL - KGL • multi-stop
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Booking Insights

KAYAK's insights & trends for St. Louis to Kigali flights

Get data-powered insights and trends into flights from St. Louis to Kigali to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from St. Louis to Kigali?

The average price of all round-trip flights from St. Louis to Kigali clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Kigali on a Wednesday and more expensive on a Friday. On your return trip to St. Louis, you should consider flying back on a Thursday, and avoid Wednesdays for better deals.

Good to know

Cheapest flight$1,199
Flight from St. Louis to Kigali

When to book flights from St. Louis to Kigali

Are your dates flexible? Find out the best times to travel from St. Louis to Kigali based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from St. Louis to Kigali

  • What is the cheapest flight from St. Louis to Kigali?

    In the last 3 days, the lowest price for a flight from St. Louis to Kigali was $1,199 for a round-trip ticket.

  • Do I need a passport to fly between St. Louis and Kigali?

    Yes, you’ll need a passport to travel to Kigali from St. Louis.

  • Which airports will I be using when flying from St. Louis to Kigali?

    On your way to Kigali, you’ll fly out from Lambert-St Louis. You’ll be landing at Kigali Intl.

  • Which aircraft models fly most regularly from St. Louis to Kigali?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from St. Louis to Kigali?

    oneworld, and Star Alliance are the airline alliances operating flights between St. Louis and Kigali, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from St. Louis to Kigali, Qatar Airways or United Airlines?

    The two airlines most popular with KAYAK users for flights from St. Louis to Kigali are Qatar Airways and United Airlines. With an average price for the route of $2,039 and an overall rating of 7.4, Qatar Airways is the most popular choice. United Airlines is also a great choice for the route, with an average price of $1,854 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from St. Louis to Kigali?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from St. Louis to Kigali.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from St. Louis to Kigali?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Kigali from St. Louis is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from St. Louis to Kigali?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Kigali with an airline and back to St. Louis with another airline. Booking your flights between St. Louis and KGL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from St. Louis to Kigali?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Kigali from St. Louis up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from St. Louis to Kigali

 
See real verified KAYAK customer reviews for airlines flying from St. Louis to Kigali. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from St. Louis to Kigali? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
Qatar AirwaysOverall score based on 3624 reviews
7.4Entertainment
7.3Food
7.4Comfort
7.5Boarding
7.9Crew
Airline reviews

My entire row did not have power for the full duration of a 14.5 hour flight. Could not charge any devices such as laptop or phones for the entirety of the long flight. The flight attendants tried to remedy the issue by resetting the power, but were not successful. The only other solution provided was to move me to another seat on the plane which was in the middle row. I had paid for a “preferred” seat that was a window seat. This was a downgrade being offered due to the power issue.

2.0 MediocreAnonymous, Sep 2025SEA - DOH
Read more Qatar Airways reviews

My entire row did not have power for the full duration of a 14.5 hour flight. Could not charge any devices such as laptop or phones for the entirety of the long flight. The flight attendants tried to remedy the issue by resetting the power, but were not successful. The only other solution provided was to move me to another seat on the plane which was in the middle row. I had paid for a “preferred” seat that was a window seat. This was a downgrade being offered due to the power issue.

Nothing to complain. The staff and flight was good especially the seats which was better compared than the cloth ones on Qatar airways

I was travelling 3.5 years after. Agree Economy is no business class but the food was mediocre. Ordered a Hindu meal, the salads were bitter . The food was really below quality and had no tast from what I had in the past. Indian Railways probably have a better quality food when compared. However the kids meal was really nice and really appreciate how they were taken care of. The restrooms were dirty .

My flight was with American Airlines 120. The flight was delayed 3 hours and I missed my connection. When I arrived in Doha, the AA staff told me to call an 800 number to rebook a different flight, which was unacceptable. Eventually a Qatar Air staff member helped rebook me on a flight to Manila, that was 12 hours later. They offered me a hotel and meal voucher which I declined, because I didn’t want to leave the airport. Long story short, I spent 12 hours in the Doha airport waiting for my next flight.

Overall the experience was neat with crew being nice and caring especially to parent with kids. The free snacks option was okay. The kiosk at Philly airport didn’t work.

Reason for travelling Tampa to Orlando is to fly Qatar Airline. we end up with American Airline. This was the miserable experience I ever had in my entire travel history. Flight attendants were rude. They hit my knee with the food cart and I was holding ice pack for 2 hours. I still have the pain after a week. WE boarded the flight twice because of the temperature inside the plan.

First keep the airline as you promise. Reason for travelling from Orlando to Tampa is to go with Qatar Airline. We end up with American Airline. As expected the service was horrible.

Not sure how we end up with American Airlines instead of Qatar Airways. From Philadelphia to Qatar they boarded us then they asked us to unload. After 30 minutes later they board us again. The inside the plane it was burning hot and we were sweating like crazy. Crew members are absolute rude. The way they served the passengers were horrible. One of the crew members hit my knee with food cart and kept going. I was holding an ice pack for almost 2 hours. I am still with the pain.

I felt that when I was rerouted it should have been to business class.

The flight was smooth Thank God but the delays and changing gates for 3-4 times made me so tired of walking back and forth with heavy bags I thought I was going to pass out with heavy headaches but Thank God finally found the final gate and home safe. These delays happen anytime for important reasons so just be patient when you come across these situations.

Terrible. They wouldn't allow me on my flight on the 14th..

We had to deboard 2 times due to maintenance issues. They changed the plane, and then we got deviated to LAX due to maibtenance issues on the other plane, had to sleep at LAX and los a full day.

Everything was good, except the seats in economy were so close together, you could barely get out when the seat in front of your was reclined. If the airlines keep jamming in more and more seats, it will become intolerable. I will look for another airline that considers customer comfort and does not keep adding more rows of seats for more profit.

The newer screen was super cool and had the option to watch many different shows or movies. Crew was polite and helpful. However again, many children screaming bloody murder and kicking my seat, and parents doing nothing about it as usual.

Flight was good and crew was super polite. However, there were around 5 kids screaming the WHOLE 2 hours. I understand kids have to come but parents need to do something to control their children. They make the experience terrible, especially after finishing 16 hour shifts at the hospital I needed some sleep, which I did not get.

IAD with the archaic people movers is just a place to be avoided.

Great service on board. Boarding a bit slow due to process. Food was pretty average.

Tastless food and too obvious lack of enthusiasm for service in the economy vesus business class

All of the United employees I interacted with were professional and courteous. The aircraft was clean, the food on the flight was good. No complaints here.

I had no checked baggage but was required to hand over carry on baggage at the door of the plane. There was a lot of overboard space in the plane and I was one of the last ones. I ran to get my carry on but it was gone. I was given back at the plane door in Toronto, so the wait was not as long as it would have been at the carousel.

I liked Quiet people around me. Crew could have helped people with overhead luggage so they aren't moving other peoples bags around and causing problems for people that had there bags there first

The flight and crew were good. The customer experience on the ground could have been better. We had to reschedule our flight because of a delay on the previous flight. The attendants working the desk in Washington DC were not helpful. They told us to scan a QR code and that would get us rebooked. Why couldn't two people standing at their computers do this? We had to chat with someone to get everything figured out. It was extremely confusing.

The plane was delayed by two hours in Chicago which led to us missing the next flight. Lufthansa rebooked the flight and booked us a hotel for the night in Frankfurt. The level of customer service and getting us taken care of was superb. The flight crew and the service on the ground was superb.

It was a short flight, everything was good with it.

Flight was delayed over one hour and I had to pay to select my seat, even though my booking supposedly had free selection (I paid extra for this at time of booking)

Stop charging for alcohol overseas flights and start taking cash again not everyone wants to pay with card if the person is bigger give him seat on the outside seats not the middle in between the people is common sense and mainly if you fly for Lufthansa provides the sam service and experience...

good entertainment package but rather small seats for business class

The male attendant has zero personality. It seemed like he was over worked or hated his job, not once did he smile or made any contact with the people on the plane. Strictly business and call it a day!

Booked Economy but it translated to economy light for Lufthansa so now we are stuck paying an extra $75 per person both ways for our checked bags. If I had known that, I would have never booked these tickets because it came out to be more than other options. The booking in the kayak side clearly says Economy and has a link to the inormation for Lufthansa which states Economy included a checked bag. Super annoyed about that.

The flight from Dulles to Munich was just okay. The seats were comfortable and extra foot room was noticeable in comfort plus. Disappointed in the booking in so much I requested an aisle seat and then was assigned a middle seat. The food was inedible. Movie choices were moderate. I usually fly Delta, but this WA flight was cheaper. Next time, I'll happily pay the extra to fly Delta.

Everything you need to know for your flight from St. Louis to Kigali

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