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Cheap flights from Lima to St. Louis from $468

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Lima to St. Louis departing on 5/22. 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 Lima to St. Louis

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
12:10 am - 6:02 pm
LIM
-
STL
17h 52m
2 stops
Delta Logo
1:30 pm - 5:00 am
STL
-
LIM
15h 30m
2 stops
$766Delta
Fri, Sep 18 - Sat, Sep 26
LATAM Airlines Logo
12:05 am - 12:25 pm
LIM
-
STL
12h 20m
1 stop
LATAM Airlines Logo
10:49 am - 8:05 am
STL
-
LIM
21h 16m
2 stops
$775LATAM Airlines
Tue, May 26 - Sun, May 31
LATAM Airlines Logo
1:30 pm - 9:44 am
LIM
-
STL
20h 14m
2 stops
LATAM Airlines Logo
7:12 pm - 8:20 pm
STL
-
LIM
25h 08m
2 stops
$780LATAM Airlines
Wed, May 27 - Tue, Jun 16
LATAM Airlines Logo
12:10 am - 5:56 pm
LIM
-
STL
17h 46m
2 stops
LATAM Airlines Logo
7:01 pm - 9:35 pm
STL
-
LIM
26h 34m
2 stops
$791LATAM Airlines
Wed, May 27 - Mon, Jun 1
Multiple Airlines Logo
9:50 am - 5:30 pm
LIM
-
STL
31h 40m
2 stops
Multiple Airlines Logo
6:30 am - 10:40 pm
STL
-
LIM
16h 10m
1 stop
$828Multiple Airlines
Wed, Jul 1 - Mon, Jul 27
Multiple Airlines Logo
1:30 pm - 7:23 pm
LIM
-
STL
53h 53m
3 stops
Multiple Airlines Logo
2:56 pm - 5:01 am
STL
-
LIM
38h 05m
3 stops
$839Multiple Airlines
Thu, May 28 - Sun, Jun 14
Multiple Airlines Logo
12:10 pm - 2:39 pm
LIM
-
STL
26h 29m
1 stop
Multiple Airlines Logo
6:31 pm - 11:10 pm
STL
-
LIM
28h 39m
2 stops
$852Multiple Airlines
Thu, May 28 - Sun, Jun 14
Multiple Airlines Logo
12:10 am - 11:57 pm
LIM
-
STL
23h 47m
2 stops
Multiple Airlines Logo
2:56 pm - 5:01 am
STL
-
LIM
38h 05m
3 stops
$857Multiple Airlines
Wed, May 27 - Sun, Jun 14
LATAM Airlines Logo
12:05 pm - 11:56 pm
LIM
-
STL
11h 51m
1 stop
LATAM Airlines Logo
6:00 am - 8:20 pm
STL
-
LIM
14h 20m
2 stops
$858LATAM Airlines
Wed, Jul 1 - Mon, Jul 27
LATAM Airlines Logo
12:05 pm - 9:46 am
LIM
-
STL
21h 41m
1 stop
LATAM Airlines Logo
6:58 pm - 8:55 pm
STL
-
LIM
25h 57m
2 stops
$875LATAM Airlines
Wed, Jul 1 - Mon, Jul 27

LATAM Airlines flights from Lima to St. Louis

Our best LATAM Airlines deals on Lima to St. Louis flight tickets
LATAM Airlines
May 26
LIM12:05 amLima J Chavez Intl
12h 20m
1 stop
STL12:25 pmLambert-St Louis
May 31
STL10:49 amLambert-St Louis
21h 16m
2 stops
LIM8:05 amLima J Chavez Intl
$775
LATAM Airlines
May 27
LIM1:30 pmLima J Chavez Intl
22h 50m
2 stops
STL12:20 pmLambert-St Louis
May 31
STL6:00 amLambert-St Louis
26h 05m
2 stops
LIM8:05 amLima J Chavez Intl
$780
LATAM Airlines
May 27
LIM12:10 amLima J Chavez Intl
17h 46m
2 stops
STL5:56 pmLambert-St Louis
Jun 1
STL7:01 pmLambert-St Louis
26h 34m
2 stops
LIM9:35 pmLima J Chavez Intl
$791

American Airlines flights from Lima to St. Louis

Our best American Airlines deals on Lima to St. Louis flight tickets
American Airlines
Sep 19
LIM11:45 pmLima J Chavez Intl
13h 37m
1 stop
STL1:22 pmLambert-St Louis
Sep 26
STL5:33 amLambert-St Louis
16h 42m
1 stop
LIM10:15 pmLima J Chavez Intl
$936
American Airlines
Sep 19
LIM6:55 amLima J Chavez Intl
15h 29m
2 stops
STL10:24 pmLambert-St Louis
Sep 26
STL8:30 amLambert-St Louis
13h 45m
2 stops
LIM10:15 pmLima J Chavez Intl
$940
American Airlines
Sep 19
LIM6:55 amLima J Chavez Intl
16h 17m
1 stop
STL11:12 pmLambert-St Louis
Sep 26
STL2:12 pmLambert-St Louis
12h 58m
1 stop
LIM3:10 amLima J Chavez Intl
$990

momondo Fare Finder

 
Customize your flight search to find flights from Lima to St. Louis 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 Lima to St. Louis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LimaSt. Louis

LIM - STL

LIMSTL

Lima J Chavez Intl

Fri 9/18

12:10 am-6:02 pm

2 stops17h 52m

Lambert-St Louis

Sat 9/26

1:30 pm-5:00 am

2 stops15h 30m

$766

LimaSt. Louis

LIM - STL

LIMSTL

Lima J Chavez Intl

Tue 5/26

12:05 am-12:25 pm

1 stop12h 20m

Lambert-St Louis

Sun 5/31

10:49 am-8:05 am

2 stops21h 16m

$775

LimaSt. Louis

LIM - STL

LIMSTL

Lima J Chavez Intl

Wed 5/27

1:30 pm-9:44 am

2 stops20h 14m

Lambert-St Louis

Tue 6/16

7:12 pm-8:20 pm

2 stops25h 08m

$780

LimaSt. Louis

LIM - STL

LIMSTL

Lima J Chavez Intl

Wed 5/27

12:10 am-5:56 pm

2 stops17h 46m

Lambert-St Louis

Mon 6/1

7:01 pm-9:35 pm

2 stops26h 34m

$791

LimaSt. Louis

LIM - STL

LIMSTL

Lima J Chavez Intl

Wed 7/1

9:50 am-5:30 pm

2 stops31h 40m

Lambert-St Louis

Mon 7/27

6:30 am-10:40 pm

1 stop16h 10m

$828

LimaSt. Louis

LIM - STL

LIMSTL

Lima J Chavez Intl

Thu 5/28

1:30 pm-7:23 pm

3 stops53h 53m

Lambert-St Louis

Sun 6/14

2:56 pm-5:01 am

3 stops38h 05m

$839

LimaSt. Louis

LIM - STL

LIMSTL

Lima J Chavez Intl

Thu 5/28

12:10 pm-2:39 pm

1 stop26h 29m

Lambert-St Louis

Sun 6/14

6:31 pm-11:10 pm

2 stops28h 39m

$852

LimaSt. Louis

LIM - STL

LIMSTL

Lima J Chavez Intl

Wed 5/27

12:10 am-11:57 pm

2 stops23h 47m

Lambert-St Louis

Sun 6/14

2:56 pm-5:01 am

3 stops38h 05m

$857
Quickest round-trip

LimaSt. Louis

LIM - STL

LIMSTL

Lima J Chavez Intl

Wed 7/1

12:05 pm-11:56 pm

1 stop11h 51m

Lambert-St Louis

Mon 7/27

6:00 am-8:20 pm

2 stops14h 20m

$858

LimaSt. Louis

LIM - STL

LIMSTL

Lima J Chavez Intl

Wed 7/1

12:05 pm-9:46 am

1 stop21h 41m

Lambert-St Louis

Mon 7/27

6:58 pm-8:55 pm

2 stops25h 57m

$875

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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See travel insights to St. Louis from

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

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 month to fly to St. Louis?

In general, November is the cheapest month to fly from Lima to St. Louis. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. The month of April is another great option to travel to St. Louis, with average flight prices from Lima averaging around $0.

Can stopping save me money on Lima to St. Louis flights?

You could potentially save up to 42% on your flight if you consider stops on a Lima to St. Louis flight.

When to book flights from Lima to St. Louis

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

Cheap Lima to St. Louis (LIM to STL) flight deals and tips

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

Fastest flight time

11h 51m

Direct flights

None
The fastest flight from Lima to St. Louis takes 11h 51m
There are no direct flights from Lima to St. Louis. There are no popular flight routes from Lima to St. Louis.
Search flight deals

Frequently asked questions about flying from Lima to St. Louis

  • How far is Lima J Chavez Intl to Lambert-St Louis by plane?

    Lima J Chavez Intl and Lambert-St Louis are 3601.4 mi apart from one another. 11h 51m is a normal flight duration for this route.

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

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

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

  • How old do you have to be to fly from Lima J Chavez Intl Airport to Lambert-St Louis Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lima J Chavez Intl Airport to Lambert-St Louis Airport.

  • What documentation or ID do you need to fly to Lambert-St Louis Airport?

    The required travel and health documents for your Lambert-St Louis Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Lambert-St Louis Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

Best airlines flying from Lima to St. Louis

Compare and see reviews for airlines that fly from Lima to St. Louis with momondo
Airline
Rating
Free Cancellation
Price
LATAM AirlinesPriceFrom $856Free CancellationRating
7.4
1,918 reviews
Search LATAM Airlines flights

Traveling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
St. Charles
Chesterfield
Hermann
Fairview Heights
Maryland Heights
O'Fallon
Florissant
St. Peters
Collinsville
Wentzville
Alton
Fenton
Farmington
Festus
Clayton
Eureka
Litchfield
Edwardsville
Shrewsbury
Grafton

Why use momondo?

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

It is quick and easy to find Lima to St. Louis flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to St. Louis that suits you.

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

Yes. momondo enables you to select and highlight flights to St. Louis from Lima with this policy.

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

Once all potential Lima to St. Louis 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 Lima to St. Louis right now. Can momondo alert me if prices change?

Price alerts on flights to St. Louis from Lima are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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