Find Cheap Flights from Lambert-St Louis to Jacksonville (STL - JAX)

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Good to Know

Low Season:
December
Best time to beat the crowds
1%
expected price decrease
High Season:
August
Most popular time to fly
4%
expected price increase
Average Price:
$406
(avg. price over the last 2 weeks)
Good Deal:
$334
or less (round trip)

When to Book Flights from Lambert-St Louis to Jacksonville

Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $334 or less.
The cheapest flight from Lambert-St Louis to Jacksonville was found 75 days before departure, on average.
Book at least 3 weeks before departure in order to get a below-average price.
High season is considered to be July, August and September. The cheapest month to fly is December.
Morning departure is around 16% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Lambert-St Louis to Jacksonville Flights

How long does a flight from Lambert-St Louis to Jacksonville take?
An average nonstop flight takes 4h 26m, covering a distance of 753 miles.
Which airlines provide the cheapest flights from Lambert-St Louis to Jacksonville?
In the past 3 days, the cheapest round-trip tickets were found on American Airlines ($191), Delta ($204) and United ($232).
Do I need a passport to fly between Lambert-St Louis and Jacksonville?
No.
What’s the cheapest day of the week to fly Lambert-St Louis to Jacksonville?
For Lambert-St Louis to Jacksonville, Tuesday is the cheapest day to fly on average and Friday is the most expensive. Flying from Jacksonville back to Lambert-St Louis, the best deals are generally found on Thursday, with Wednesday being the most expensive.

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

Airports
Origin
St. Louis
$191
only
$191
Destination
Jacksonville
$191
only
$191
Tue, Feb 20
STL
JAX
4h 27m
Thu, Feb 22
JAX
STL
4h 30m
Trip: 3 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 27267 reviews
Overall
7.3
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.6
DFW
MSY
Excellent 10.0

Travel time

No snacks on flight. The charging stations come in between legs space and very uncomfortable they got to be re adjusted. Make sure these are taken care in upcoming flights.

TPA
PHX
Excellent 9.3

We had a newer plane. I LOVED that the seatbelts had a little more room, and also that each seat had it down screen. I really enjoyed the new pre-flight video; it was entertaining and I appreciated that it allowed the crew to get ready, rather than demonstrate a seatbelt for us.

I am not sure how boarding groups work, but I will never understand why we don't board from the back of the plane to the front. People waiting and trying to load luggage or climb over others makes the pre-flight more stressful than it needs to be. (This is obviously not specific to you airline.)

DFW
MIA
Mediocre 2.0

Terrible

CLT
LHR
Excellent 10.0

Departure and arrival time

Nothing

ORD
MSP
Okay 5.6

The touch down at MSP. Was sitting over the wing and barely felt it.

Was told carry on needed to be checked because there wasn't any more overhead room for my 9X14X16. So then I had to dig through it at the gate to remove lithium batteries and it took an additional 20+ minutes at MSP to get to baggage claim/wait/claim bag. There was plenty of room in overhead storage for my bag.

Fri, Feb 2
STL
JAX
5h 16m
Thu, Feb 8
JAX
STL
5h 35m
Trip: 7 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 15239 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
DEN
SLC
Excellent 10.0

Delta is great

SEA
LAX
Good 6.0

On time flight arrival

Baggage Claim was very disorganized. They indicated bags were to be picked up at a carousel that was under construction. When we went to the service desk, they directed us to another carousel which was incorrect. There was no announcement made and there was a delay in updating the baggage claim board.

LAX
CUN
Mediocre 2.6

Terrible customer service both on the phone before the flight, but Especially from the gate agent. Wow she was really horrible.

The flight attendants on board were good! They helped get everything straight. Easily could have been handled by the incompetent gate agent. Wow.

SAN
LAX
Excellent 10.0

on time

AUA
ATL
Excellent 10.0

The entertainment

Had to pay for bags

Sat, Apr 7
STL
JAX
5h 36m
Wed, Apr 11
JAX
STL
4h 59m
Trip: 5 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 53789 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
IAD
FRA
Good 7.0

One of the stewardess was very kind

The longer leg from US to Frankfurt was very difficult to sleep in because the mid cabin section light was not turned off

FLL
EWR
Good 6.6

Food was not good plane was dirty

AMS
IAD
Good 7.6

Good price.

It took you 4 days for you to get back to me with the confirmation number after I had requested it via e-mail. Also, you should note Lufthansa-issued documents never commence with "220-" and then the subsequent numbers. Lufthansa tickets are always issued with "2220-" at the beginning and then the subsequent numbers. You need to update your computers otherwise with the original Lufthansa-issued ticket number you provide at time of booking, the booking will not show up in Lufthansa systems.

MEX
LAX
Excellent 8.0

Almost on time.

Should have 1 free check in luggage to Mexico.

EWR
SJU
Mediocre 2.0

Nothing

Terrible service. Flight delayed (two hours).

Fri, May 25
STL
JAX
8h 07m
Sun, May 27
JAX
STL
19h 05m
Trip: 3 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 33574 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
ISP
TPA
Mediocre 2.3

In flight crew was cordial, warm, professional

Everything else was a sh*tshow: bad information, confused and angry employees, flight was 7-hours late

DEN
DCA
Excellent 8.0

Time management

Service

RSW
PVD
Excellent 10.0

Basic, simple. No frills but economical

Seats did not recline.. So uncomfortable

MIA
LGA
Mediocre 2.0

if you have a hard engagement that you have to make, i hate to say it, but use a bigger airline. These guys are not dependable nyc -> miami. Have had 2 flights cancelled and delayed over 6 hours in the last 6 months. Only one scheduled flight everyday. If you can risk it, fine, but otherwise not worth it.

GRR
MCO
Excellent 10.0

Early departure. Non stop. Early arrival. Ease of travel.

Tue, Mar 20
STL
JAX
4h 27m
Tue, Mar 27
JAX
STL
4h 33m
Trip: 8 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 27267 reviews
Overall
7.3
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.6
FCO
PHL
Okay 4.3

Not much.

The flight was late due to maintenance and caused us to miss our connecting flight to Chicago. American Airlines customer assistance at the airport was absolutely terrible. They were rude and inconsiderate as they kept suggesting to fly standby. We shouldn't have to fly standby when it wasn't our fault why were late. They told us our bags would be ok going to Chicago and they we would make the flight, but we did not. I do not know why didn't wait for us considering there were 8 others that also missed the connecting flight. We had to fly to Denver and stay overnight with no luggage and catch a 7:00am flight to Chicago. The last surprise I received was my damaged bag when I got back to Chicago. Thank you for making this trip memorable in a terrible way. I will never book or recommend Kayak or use American Airlines again.

DFW
MIA
Mediocre 2.0

Terrible

DFW
MSY
Excellent 10.0

Travel time

No snacks on flight. The charging stations come in between legs space and very uncomfortable they got to be re adjusted. Make sure these are taken care in upcoming flights.

CDG
DFW
Good 6.3

The snacks and meals were decent, as far as plane food goes (although the “vegetables” with the chicken were pretty awful). Also the entertainment selection had a wide assortment of movies, but disappointing tv show selection.

The boarding process was a mess. Just a huddle of people, with no clear direction and no one enforcing lines or boarding groups. Also my husband and I weren’t seated together and when I tried to change it online, the entire flight showed as booked. However once on board there were clearly a number of empty seats.

GRU
LIM
Good 7.0

Entertainment, crew

Several flights were delayed and canceled on last minute.

Wed, Mar 7
STL
JAX
6h 11m
Mon, Mar 12
JAX
STL
4h 43m
Trip: 5 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 15239 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
MSY
JFK
Excellent 10.0

The overhead bin did not stay down low enough so that I could place my bag in. It would lower then before I could place my bag raise slightly by a few inches. For someone of my height (5’5”) that was problematic. Fortunately another passenger saw my dilemma and held the bin lower to its full opening capacity. This also momentarily slowed down the boarding process.

HKG
SEA
Good 6.0

The flight was on time and the arrival was early

LAX
CUN
Mediocre 2.6

Terrible customer service both on the phone before the flight, but Especially from the gate agent. Wow she was really horrible.

The flight attendants on board were good! They helped get everything straight. Easily could have been handled by the incompetent gate agent. Wow.

DEN
SLC
Excellent 10.0

Delta is great

YUL
DTW
Mediocre 2.0

Not applied

Not applied

Fri, Feb 9
STL
JAX
5h 16m
Sat, Feb 17
JAX
STL
5h 47m
Trip: 9 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 15239 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
HKG
SEA
Good 6.0

The flight was on time and the arrival was early

YUL
DTW
Mediocre 2.0

Not applied

Not applied

SYR
JFK
Good 7.0

Nothing Special

DEN
SLC
Excellent 10.0

Delta is great

SEA
LAX
Good 6.0

On time flight arrival

Baggage Claim was very disorganized. They indicated bags were to be picked up at a carousel that was under construction. When we went to the service desk, they directed us to another carousel which was incorrect. There was no announcement made and there was a delay in updating the baggage claim board.

Sun, Jul 15
STL
JAX
4h 26m
Sun, Jul 22
JAX
STL
4h 43m
Trip: 8 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 27267 reviews
Overall
7.3
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.6
DFW
MIA
Mediocre 2.0

Terrible

CLT
LHR
Excellent 10.0

Departure and arrival time

Nothing

CDG
DFW
Good 6.3

The snacks and meals were decent, as far as plane food goes (although the “vegetables” with the chicken were pretty awful). Also the entertainment selection had a wide assortment of movies, but disappointing tv show selection.

The boarding process was a mess. Just a huddle of people, with no clear direction and no one enforcing lines or boarding groups. Also my husband and I weren’t seated together and when I tried to change it online, the entire flight showed as booked. However once on board there were clearly a number of empty seats.

PHL
ORD
Mediocre 2.0

The baggage customer service said the crew will wait for us, but they never did. THANKS for NOTHING!

GRU
LIM
Good 7.0

Entertainment, crew

Several flights were delayed and canceled on last minute.

Fri, Jan 26
STL
JAX
6h 21m
Sun, Jan 28
JAX
STL
6h 37m
Trip: 3 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 27267 reviews
Overall
7.3
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.6
CDG
DFW
Good 6.3

The snacks and meals were decent, as far as plane food goes (although the “vegetables” with the chicken were pretty awful). Also the entertainment selection had a wide assortment of movies, but disappointing tv show selection.

The boarding process was a mess. Just a huddle of people, with no clear direction and no one enforcing lines or boarding groups. Also my husband and I weren’t seated together and when I tried to change it online, the entire flight showed as booked. However once on board there were clearly a number of empty seats.

LAX
AKL
Excellent 8.3

New plane, great crew on board.

seats were hard especially for a 13 1/2 hour flight.

ORD
MSP
Okay 5.6

The touch down at MSP. Was sitting over the wing and barely felt it.

Was told carry on needed to be checked because there wasn't any more overhead room for my 9X14X16. So then I had to dig through it at the gate to remove lithium batteries and it took an additional 20+ minutes at MSP to get to baggage claim/wait/claim bag. There was plenty of room in overhead storage for my bag.

TPA
PHX
Excellent 9.3

We had a newer plane. I LOVED that the seatbelts had a little more room, and also that each seat had it down screen. I really enjoyed the new pre-flight video; it was entertaining and I appreciated that it allowed the crew to get ready, rather than demonstrate a seatbelt for us.

I am not sure how boarding groups work, but I will never understand why we don't board from the back of the plane to the front. People waiting and trying to load luggage or climb over others makes the pre-flight more stressful than it needs to be. (This is obviously not specific to you airline.)

PHL
ORD
Mediocre 2.0

The baggage customer service said the crew will wait for us, but they never did. THANKS for NOTHING!

Show more results

Lambert-St Louis to Jacksonville Flight Information

Flights Arrive in Jacksonville
Flights Depart from Lambert-St Louis
Flight Price $191
Distance 753 miles
Airlines American Airlines, Delta, United, Frontier
*
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