Find Cheap Flights from Lambert-St Louis to Kansas City (STL - MCI)

Search hundreds of travel sites at once for deals on flights to Kansas City

Sat 4/21
Sat 4/28
Any month
Compare vs. KAYAK |

Lambert-St Louis to Kansas City Flight Information

Flights Arrive in Kansas City
Flights Depart from Lambert-St Louis
Flight Price $317
Distance 237 miles
Airlines American Airlines, Delta, United

Top Tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $346 or less.

FAQs for Booking Lambert-St Louis to Kansas City Flights

How long does a flight from Lambert-St Louis to Kansas City take?
An average nonstop flight takes 3h 43m, covering a distance of 237 miles.
How many flights are there between Lambert-St Louis and Kansas City?
There are 29 (nonstop) flights between Lambert-St Louis and Kansas City per week, averaging 4 per day.
Which airlines provide the cheapest flights from Lambert-St Louis to Kansas City?
In the past 3 days, the cheapest round-trip tickets were found on Multiple Airlines ($317), American Airlines ($386) and Delta ($518).
Do I need a passport to fly between Lambert-St Louis and Kansas City?
No.
Which airlines fly most frequently between Lambert-St Louis and Kansas City?
Southwest (4 times daily) are the most frequent flyers on this route.
What’s the cheapest day of the week to fly Lambert-St Louis to Kansas City?
For Lambert-St Louis to Kansas City, Tuesday is the cheapest day to fly on average and Thursday is the most expensive. Flying from Kansas City back to Lambert-St Louis, the best deals are generally found on Saturday, with Wednesday being the most expensive.

Book cheap flights from Lambert-St Louis to Kansas City (round-trip)

Airports
Origin
St. Louis
$317
only
$317
Destination
Kansas City
$317
only
$317
Tue, May 8
STL
MCI
6h 09m
Wed, May 9
MCI
STL
5h 46m
Trip: 2 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Apr 26
STL
MCI
3h 47m
Sat, Apr 28
MCI
STL
4h 09m
Trip: 3 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 30083 reviews
Overall
7.4
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.7
PHL
SFO
Okay 4.3

This plane had more legroom than our international flight which was strange but at least it was better.

See prior response

BCN
MIA
Good 6.6

Flight out to BCN was one of the worst in my life! Never had an agent (BA Denver) talk to you and then mid conversation say they closed 3 minutes ago (7 minutes in to trying to find a flight alternative for their cancelled flight...and I wasn’t being upset!)

PVD
DCA
Excellent 9.0

very nice crew

small jetcraft

MCI
CLT
Excellent 10.0

On time. No delays. Smooth landing

N/a

GNV
CLT
Good 6.6

The seats were comfy and spacious.

Fri, Jun 1
STL
MCI
6h 53m
Sun, Jun 3
MCI
STL
4h 25m
Trip: 3 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 17469 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.6
Food
7.4
IAH
DTW
Good 6.0

I liked the flight attendant in first class. Unfortunately I was not in first class

I did not like the attitude of the obese old man (I, too, am an obese old woman) as I saw it toward some of my cabin mates.

BOS
LGA
Excellent 10.0

Super nice flight attendant. Really made all of us (business travelers, retired military folks, family with little kids heading to a wedding) feel welcomed and happy. Great experience.

DTW
FCO
Mediocre 3.6

I began asking for my wheelchair escort the minute I got off the plane. I was assured in Houston they would be there when I got to Detroit. They were not. The request was clearly spelled out on my boarding pass along with my personal oxygen equipment information. I kept asking different staff and they would call for me then say somebody would be there. I waited for an entire hour and only when I started to cry did somebody do something. It was terribly stressful.

ATL
BOS
Excellent 9.3

Equipment was nice and well maintained. Seats are comfortable for coach. Video at each seat. Friendly staff.

LAX
SFO
Mediocre 2.6

90 minute delay leaving LAX. Stuck on plane. 30 minuet delay getting to gate after landing at SFO. Stuck on plane again.

Fri, Apr 27
STL
MCI
27h 28m
Thu, May 3
MCI
STL
13h 43m
Trip: 7 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 56174 reviews
Overall
7.2
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.5
Food
6.5
HVN
EWR
Excellent 8.0

The crew was wonderful - professional, thoughtful, and lively!

The seats were so squished that it was difficult to get comfortable, especially on an overnight flight. Alas, this is now true of all air travel.

AMS
ORD
Excellent 10.0

Smooth, plenty empty seats, good food, excellent entertainment, friendly staff

A bit chilly

IAH
CUN
Excellent 10.0

No carry-on charge, free beverages, in flight entertainment, great movie selections

SFO
EWR
Good 7.2

Good selection of films as usual.

I had to put up with *loud* banter from 2 flight attendants at the back of the plane throughout the entire flight, which was freakin' annoying to say the least. I'm NOT interested which pilot or male attendant you find cute or want to make out with. You also really shouldn't laugh at passengers' faces after telling them to resume their seat to the upright position. A real shame since their performance "on the floor" was perfect.

EWR
SAN
Good 6.0

Crew was friendly and responsive. Gate crew kept passengers informed of the delays. Flight itself was ok.

Flight ETD was 8:25 but plane developed a mechanical problem. After about 20 minutes waiting for maintenance the Captain decided to go back to the gate for fuel and repairs. After maintenance came on board the decision was made to deplane. Finally, a plane from Chicago was scheduled to take us to San Diego. After boarding at about 12:30, it was discovered that catering never loaded food. We waited for over an hour for food to be delivered. At close to 2pm the Captain, who kept us aware of what was going on, asked us if we would agree to leave without a full delivery of food, and all agreed. So by 2pm we were finally enroute to San Diego but having a seat in the back meant we only got to eat what was left, which for me, was a small cheese pack.

Fri, May 18
STL
MCI
4h 09m
Sun, May 20
MCI
STL
3h 41m
Trip: 3 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 30083 reviews
Overall
7.4
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.7
BCN
MIA
Good 6.6

Flight out to BCN was one of the worst in my life! Never had an agent (BA Denver) talk to you and then mid conversation say they closed 3 minutes ago (7 minutes in to trying to find a flight alternative for their cancelled flight...and I wasn’t being upset!)

AMS
PHL
Okay 4.3

The in flight staff was very friendly

Our 2nd flight was changed by the airline, causing us to have a 6 hour layover in Philadelphia instead of a 2 hour layover. Then when we ask about changing to a different flight they told us that the original flight we were supposed to be on (that we booked over 8 months ago) was completely full so that’s why we were moved, and there were no other flights available to switch to. So we accepted that. But when we printed our boarding passes, we saw that our seats were now separate from each other, and they were both middle seats! I don’t understand how booking my tickets so far in advance still resulted in these issues. We were finally able to get an aisle and window seat (not near each other) but both flights had poor to little entertainment, which I wouldn’t have expected on such long flights with American Airlines. Really was letdown. :(

PHL
SFO
Okay 4.3

This plane had more legroom than our international flight which was strange but at least it was better.

See prior response

LAX
HND
Good 6.0

I got to japan

I paid for Japan airlines because they are a clean airline and service is superior. Watch the fine print. My seat was dirty crumbs and leftovers left in the pouch and folding tray.

CLT
JFK
Good 7.3

Crew was friendly and efficient

There wasn’t any entertainment but that was ok.

Sat, May 26
STL
MCI
5h 39m
Wed, May 30
MCI
STL
5h 36m
Trip: 5 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 30083 reviews
Overall
7.4
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.7
SJO
MIA
Excellent 10.0

They boarded quickly, left early, arrived 40 minutes ahead of schedule. The staff were very friendly and efficient.

ORF
PHL
Excellent 9.0

No big crowds trying to board. Everyone had room for their items in the over head. Love the one seat by itself. Very short flight but the one steward still served beverages and cookies.

MCI
CLT
Excellent 10.0

On time. No delays. Smooth landing

N/a

BCN
MIA
Good 6.6

Flight out to BCN was one of the worst in my life! Never had an agent (BA Denver) talk to you and then mid conversation say they closed 3 minutes ago (7 minutes in to trying to find a flight alternative for their cancelled flight...and I wasn’t being upset!)

AMS
PHL
Okay 4.3

The in flight staff was very friendly

Our 2nd flight was changed by the airline, causing us to have a 6 hour layover in Philadelphia instead of a 2 hour layover. Then when we ask about changing to a different flight they told us that the original flight we were supposed to be on (that we booked over 8 months ago) was completely full so that’s why we were moved, and there were no other flights available to switch to. So we accepted that. But when we printed our boarding passes, we saw that our seats were now separate from each other, and they were both middle seats! I don’t understand how booking my tickets so far in advance still resulted in these issues. We were finally able to get an aisle and window seat (not near each other) but both flights had poor to little entertainment, which I wouldn’t have expected on such long flights with American Airlines. Really was letdown. :(

Tue, May 1
STL
MCI
4h 18m
Thu, May 3
MCI
STL
5h 57m
Trip: 3 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 30083 reviews
Overall
7.4
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.7
DFW
LGA
Mediocre 3.3

Delayed for about 45 mins

PVD
DCA
Excellent 9.0

very nice crew

small jetcraft

LAX
HND
Good 6.0

I got to japan

I paid for Japan airlines because they are a clean airline and service is superior. Watch the fine print. My seat was dirty crumbs and leftovers left in the pouch and folding tray.

BCN
MIA
Good 6.6

Flight out to BCN was one of the worst in my life! Never had an agent (BA Denver) talk to you and then mid conversation say they closed 3 minutes ago (7 minutes in to trying to find a flight alternative for their cancelled flight...and I wasn’t being upset!)

AMS
PHL
Okay 4.3

The in flight staff was very friendly

Our 2nd flight was changed by the airline, causing us to have a 6 hour layover in Philadelphia instead of a 2 hour layover. Then when we ask about changing to a different flight they told us that the original flight we were supposed to be on (that we booked over 8 months ago) was completely full so that’s why we were moved, and there were no other flights available to switch to. So we accepted that. But when we printed our boarding passes, we saw that our seats were now separate from each other, and they were both middle seats! I don’t understand how booking my tickets so far in advance still resulted in these issues. We were finally able to get an aisle and window seat (not near each other) but both flights had poor to little entertainment, which I wouldn’t have expected on such long flights with American Airlines. Really was letdown. :(

Fri, Jun 1
STL
MCI
3h 43m
Sun, Jun 3
MCI
STL
4h 27m
Trip: 3 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 30083 reviews
Overall
7.4
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.7
MCI
CLT
Excellent 10.0

On time. No delays. Smooth landing

N/a

DFW
LGA
Mediocre 3.3

Delayed for about 45 mins

SJO
MIA
Excellent 10.0

They boarded quickly, left early, arrived 40 minutes ahead of schedule. The staff were very friendly and efficient.

AMS
PHL
Okay 4.3

The in flight staff was very friendly

Our 2nd flight was changed by the airline, causing us to have a 6 hour layover in Philadelphia instead of a 2 hour layover. Then when we ask about changing to a different flight they told us that the original flight we were supposed to be on (that we booked over 8 months ago) was completely full so that’s why we were moved, and there were no other flights available to switch to. So we accepted that. But when we printed our boarding passes, we saw that our seats were now separate from each other, and they were both middle seats! I don’t understand how booking my tickets so far in advance still resulted in these issues. We were finally able to get an aisle and window seat (not near each other) but both flights had poor to little entertainment, which I wouldn’t have expected on such long flights with American Airlines. Really was letdown. :(

LAX
HND
Good 6.0

I got to japan

I paid for Japan airlines because they are a clean airline and service is superior. Watch the fine print. My seat was dirty crumbs and leftovers left in the pouch and folding tray.

Wed, Apr 25
STL
MCI
3h 47m
Thu, Apr 26
MCI
STL
6h 01m
Trip: 2 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Apr 26
STL
MCI
5h 10m
Sat, Apr 28
MCI
STL
4h 32m
Trip: 3 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 17469 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.6
Food
7.4
BOS
LGA
Excellent 10.0

Super nice flight attendant. Really made all of us (business travelers, retired military folks, family with little kids heading to a wedding) feel welcomed and happy. Great experience.

ATL
BOS
Excellent 9.3

Equipment was nice and well maintained. Seats are comfortable for coach. Video at each seat. Friendly staff.

AUS
LAX
Excellent 8.3

love that each seat now has a USB connection to charge your phone

headphone jack to watch movies shorted in and out constantly

DTW
FCO
Mediocre 3.6

I began asking for my wheelchair escort the minute I got off the plane. I was assured in Houston they would be there when I got to Detroit. They were not. The request was clearly spelled out on my boarding pass along with my personal oxygen equipment information. I kept asking different staff and they would call for me then say somebody would be there. I waited for an entire hour and only when I started to cry did somebody do something. It was terribly stressful.

ATL
DCA
Excellent 10.0

I will always fly Delta. I have tried other airlines and they don't conmpare to Delta's service

*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an and someone from our team will get back to you promptly.

^
The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.