STL - LIM

$228 Find Cheap Flights from St. Louis to Lima - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from St. Louis to Lima departing on 8/30. 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, 0 bags

Save 20% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest round-trip
$681
Typical prices: $685-$949
LATAM Airlines
Mon 10/19Mon 10/26
STL - LIM • 1 stop
Cheapest one-way
$228
Typical prices: $507-$628
Multiple Airlines
Sun 8/30
STL - LIM • 3 stops
Nonstop flights
Not available
There are currently no direct flights between St. Louis and Lima. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
New York (JFK)
Cheapest • Avg $543 (round-trip)
Miami (MIA)
Shortest trip • 10h 49m (one-way)
Insights
Insights
Insights
Insights
When to book
3 weeks
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 23% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
February
Cheapest • 25% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Lima!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from St. Louis to Lima (STL-LIM)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from St. Louis to Lima 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 Lima

Mon, Oct 19 - Mon, Oct 26
LATAM Airlines Logo
5:28 pm - 5:00 am
STL
-
LIM
11h 32m
1 stop
LATAM Airlines Logo
12:00 pm - 11:48 pm
LIM
-
STL
11h 48m
1 stop
$681LATAM Airlines
Wed, Jan 6 - Tue, Jan 19
LATAM Airlines Logo
3:40 pm - 5:00 am
STL
-
LIM
12h 20m
2 stops
LATAM Airlines Logo
12:15 am - 6:01 pm
LIM
-
STL
18h 46m
2 stops
$685LATAM Airlines
Sat, Dec 5 - Wed, Dec 9
Air Canada Logo
4:05 pm - 6:10 am
STL
-
LIM
13h 05m
1 stop
Air Canada Logo
8:00 am - 3:26 pm
LIM
-
STL
32h 26m
1 stop
$687Air Canada
Mon, Nov 9 - Sun, Nov 22
Multiple Airlines Logo
4:05 pm - 4:30 pm
STL
-
LIM
23h 25m
2 stops
Multiple Airlines Logo
5:35 pm - 3:26 pm
LIM
-
STL
46h 51m
2 stops
$687Multiple Airlines
Mon, Nov 9 - Sun, Nov 22
Multiple Airlines Logo
4:05 pm - 4:30 pm
STL
-
LIM
23h 25m
2 stops
Multiple Airlines Logo
8:00 am - 3:26 pm
LIM
-
STL
32h 26m
1 stop
$687Multiple Airlines
Wed, Jan 6 - Wed, Jan 20
LATAM Airlines Logo
3:40 pm - 5:00 am
STL
-
LIM
12h 20m
2 stops
LATAM Airlines Logo
12:00 pm - 11:39 pm
LIM
-
STL
12h 39m
1 stop
$691LATAM Airlines
Wed, Jan 6 - Wed, Jan 20
Delta Logo
3:40 pm - 5:00 am
STL
-
LIM
12h 20m
1 stop
Delta Logo
12:00 pm - 11:39 pm
LIM
-
STL
12h 39m
1 stop
$765Delta
Wed, Jan 6 - Wed, Jan 13
American Airlines Logo
7:03 am - 11:25 pm
STL
-
LIM
15h 22m
1 stop
American Airlines Logo
7:00 am - 5:24 pm
LIM
-
STL
11h 24m
1 stop
$765American Airlines
Wed, Jan 6 - Wed, Jan 20
American Airlines Logo
5:15 am - 9:30 pm
STL
-
LIM
15h 15m
1 stop
American Airlines Logo
7:00 am - 10:05 pm
LIM
-
STL
16h 05m
1 stop
$765American Airlines
Sun, Sep 20 - Sun, Oct 4
Delta Logo
2:30 pm - 5:00 am
STL
-
LIM
14h 30m
1 stop
Delta Logo
12:05 am - 1:23 pm
LIM
-
STL
13h 18m
1 stop
$790Delta
Booking Insights

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

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

How much is a round-trip flight from St. Louis to Lima?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from St. Louis to Lima departing in October.

Flight prices are below average for this route right now.

Flights to Lima from St. Louis usually cost between $940 and $1,197 in October.
The lowest price found in the past 5 days was $681 on LATAM Airlines (Oct 19-Oct 26).

What is the cheapest month to fly from St. Louis to Lima?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from St. Louis to Lima, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from St. Louis to Lima is February, where tickets cost $664 (return) on average. On the other hand, the most expensive months are August and July, where the average cost of round-trip tickets is $1,109 and $987 respectively.

How far in advance should I book a flight from St. Louis to Lima?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from St. Louis to Lima, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from St. Louis to Lima, you should book around 3 weeks before departure, which saves you about 23% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 18 weeks before departure.

Find deals

Good to know

Low season

April

Cheapest flight

$228
Best time to beat the crowds with an average 11% drop in price.
Most popular time to fly with an average 2% increase in price.
Flight from St. Louis to Lima

When to book flights from St. Louis to Lima

Are your dates flexible? Find out the best times to travel from St. Louis to Lima 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 Lima

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

    In the last 5 days, the lowest price for a flight from St. Louis to Lima was $228 for a one-way ticket and $681 for a round-trip.

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

    A passport is required to fly from St. Louis to Lima.

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

    St. Louis and Lima are both served by 1 main airport. You will leave St. Louis from Lambert-St Louis and will be arriving at Lima J Chavez Intl.

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

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

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

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

  • Which is the best airline for flights from St. Louis to Lima, Delta or LATAM Airlines?

    The two airlines most popular with KAYAK users for flights from St. Louis to Lima are Delta and LATAM Airlines. With an average price for the route of $908 and an overall rating of 7.8, Delta is the most popular choice. LATAM Airlines is also a great choice for the route, with an average price of $862 and an overall rating of 7.4.

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

    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 Lima.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Lima 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 Lima?

    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 Lima with an airline and back to St. Louis with another airline. Booking your flights between St. Louis and LIM 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 Lima?

    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 Lima from St. Louis up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

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

Information on your arrival and departure airports

St. Louis (STL)
Lima (LIM)