LIM - STL

$394 Find Cheap Flights from Lima to St. Louis

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Lima to St. Louis departing on 12/21. 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

KAYAK searches hundreds of travel sites at once for deals on flights to St. Louis

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Lima to St. Louis, 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 Lima to St. Louis, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$663
Multiple Airlines
Wed 2/25Mon 3/23
LIM - STL • 2 stops
Cheapest one-way
$400
Typical prices: $580-$690
Multiple Airlines
Sun 12/21
LIM - STL • 3 stops
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to St. Louis!
Flight Deals
Booking Insights
Flight Deals

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

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

Wed, Feb 25 - Mon, Mar 23
Multiple Airlines Logo
11:30 pm - 11:59 pm
LIM
-
STL
25h 29m2 stops
Multiple Airlines Logo
8:53 pm - 10:10 pm
STL
-
LIM
25h 17m1 stop
$663Multiple Airlines
Wed, Feb 25 - Mon, Mar 23
Multiple Airlines Logo
11:30 pm - 6:51 am
LIM
-
STL
32h 21m2 stops
Multiple Airlines Logo
8:53 pm - 10:10 pm
STL
-
LIM
25h 17m1 stop
$668Multiple Airlines
Wed, Feb 25 - Mon, Mar 23
Multiple Airlines Logo
11:30 pm - 6:51 am
LIM
-
STL
32h 21m2 stops
Multiple Airlines Logo
8:53 pm - 10:10 pm
STL
-
LIM
25h 17m1 stop
$674Multiple Airlines
Wed, Mar 4 - Sun, Mar 8
Multiple Airlines Logo
1:30 pm - 7:07 am
LIM
-
STL
42h 37m3 stops
Multiple Airlines Logo
7:42 am - 4:50 am
STL
-
LIM
21h 08m2 stops
$678Multiple Airlines
Wed, Mar 4 - Sun, Mar 8
Multiple Airlines Logo
10:45 am - 7:07 am
LIM
-
STL
45h 22m2 stops
Multiple Airlines Logo
7:42 am - 4:50 am
STL
-
LIM
21h 08m2 stops
$683Multiple Airlines
Wed, Mar 4 - Sun, Mar 8
Multiple Airlines Logo
8:00 am - 10:27 pm
LIM
-
STL
15h 27m1 stop
Multiple Airlines Logo
4:51 pm - 12:50 am
STL
-
LIM
31h 59m2 stops
$694Multiple Airlines
Wed, Feb 25 - Mon, Mar 23
American Airlines Logo
10:55 pm - 10:26 am
LIM
-
STL
12h 31m1 stop
American Airlines Logo
11:22 am - 10:20 pm
STL
-
LIM
10h 58m1 stop
$736American Airlines
Wed, Feb 25 - Mon, Mar 23
American Airlines Logo
7:00 am - 9:41 pm
LIM
-
STL
15h 41m2 stops
American Airlines Logo
2:00 pm - 4:10 am
STL
-
LIM
14h 10m2 stops
$741American Airlines
Wed, Mar 4 - Sun, Mar 8
Multiple Airlines Logo
8:00 am - 10:27 pm
LIM
-
STL
15h 27m1 stop
Multiple Airlines Logo
7:42 am - 10:10 pm
STL
-
LIM
14h 28m1 stop
$809Multiple Airlines
Fri, May 1 - Sat, May 16
LATAM Airlines Logo
12:00 pm - 11:38 pm
LIM
-
STL
11h 38m1 stop
LATAM Airlines Logo
6:00 am - 8:20 pm
STL
-
LIM
14h 20m2 stops
$819LATAM Airlines
Booking Insights

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

Get data-powered insights and trends into flights from Lima to St. Louis 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 Lima to St. Louis?

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

If you are looking for a flight deal from Lima to St. Louis, look for departures on Tuesdays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from St. Louis, Wednesday is the cheapest day to fly and Friday is the most expensive.

Good to know

Low seasonSeptember
Cheapest flight$400
Best time to beat the crowds with an average 16% drop in price.
Flight from Lima to St. Louis

When to book flights from Lima to St. Louis

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

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

    In the last 3 days, the lowest price for a flight from Lima to St. Louis was $400 for a one-way ticket and $663 for a round-trip.

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

    Yes

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

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

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

    SkyTeam is the only airline alliance operating flights between Lima and St. Louis.

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

    The two airlines most popular with KAYAK users for flights from Lima to St. Louis are Delta and LATAM Airlines. With an average price for the route of $798 and an overall rating of 7.9, Delta is the most popular choice. LATAM Airlines is also a great choice for the route, with an average price of $963 and an overall rating of 7.5.

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

    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 Lima to St. Louis.

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

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

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

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

Reviews of the top airlines flying from Lima to St. Louis

 
See real verified KAYAK customer reviews for airlines flying from Lima to St. Louis. 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 Lima to St. Louis? 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.
7.9
DeltaOverall score based on 8009 reviews
8.1Boarding
7.9Entertainment
7.3Food
7.9Comfort
8.5Crew
Airline reviews

I noticed that the planes seem to be outdated. There was no entertainment per se. Also, the waiting area did not have any working electrical outlets

10.0 ExcellentMargaret, Dec 2025
BOS - PIT
Read more Delta reviews

I noticed that the planes seem to be outdated. There was no entertainment per se. Also, the waiting area did not have any working electrical outlets

Original flight was cancelled and when i was rebooked by the airline, they couldn't seat me in the same type of seat as I had originally booked (went from window/aisle to middle/middle and one was a bulkhead seat, and other wasn't in the same class)

Lady Pilot was perfect in every way wheels up to wheels down communication, professionalism, excellent on time departure and on time arrival, excellent communication! Fantastic job with Superb attitude!!

The food is terrible. The staff is wonderful. Comfort is good.

For some reason, I couldn't choose my seat. The airline gave me a seat when I got there. Not happy about that. Otherwise, everything else was great!

Left on time, a bit delayed due to headwinds most of the trip.

I fly Delta all the time, have Platinum Medallion status. But this route seems to have major problems with delays and seems to never leave on time! Have only taken it twice in the last two weeks, and each time it had delays of more than 1 hour... very disappointed!!!!

Good seats in Main cabin, excellent service and excellent landing

My flight was cancelled with no explanation after I had already cleared security. I was given 4 options to rebook, only one being non-stop like I had paid for. I grabbed it. It was 4 plus hours later and then took off even later. Biggest complaint is that I booked early and had an aisle seat. They gave me a "window" seat in front of the exit row, so the seat did not decline. I weigh all of 103 #s and it was tight for me! For what I paid, I feel I was kind of ripped off. I think they should have given me the empty comfort seat for the inconvenience. There was no apology nor any explanation as to why the flight was cancelled. My guess is it benefitted Delta in some way.

Very smooth, on-time, and pleasantly uneventful flight. The team at the gate and on board were professional and genuinely courteous. The pilot kept us well updated throughout, and both takeoff and landing were steady and enjoyable without any drama. Just a good, solid flight. Thank you! 💗

I booked a flight through Kayak to Brazil I have traveled to Brazil several times before Kayak Delta or LATAM never mentioned during the booking or in the pre flight process that the visa requirements to visit Brazil have changed earlier this year. I was unaware of this change and as such never got a visa and was unable to fly from JFK to Sao Paulo Add to this that Delta allowed me to fly from Boston to JFK which they should not have as I didn’t have a visa. It has been a terrible experience and a huge loss of money

Wish the seats were a little more comfortable.. it was a 6 hrs nonstop trip. But the crew was courteous and w a smile

I like this airline a lot no problems at all, except being forced to check a carry-on bag ., Overall very good airline

we were missing our luggage, trying to find someone to have any empathy was pretty much not happening....

The plane broke down at the Lima stopover and they offered to put me on a flight the be t day but I had to be back in LA that morning and so I had to buy another ticket from Avianca and United for $2k I asked LATAM for compensation and received none. Very bad experience

The flight was late. Please do not delay next time.

Horrible the worst airlines I have ever flown. Cancelled flight with no choices and when contacted them they were not helpful

Because the flight was late, we lost the connection to Brazil. You, Delta delayed, and you Delta anticipated the door closing in 15 min from Miami to GRU. Why? It caused a lot of stress! I almost could not see my mother in law alive because of your delay.

My entertainment did not work. I was very tired from the botched connection, and the poor sleep

It’s a delta flight operated by LATAM. The whole ticket sale is a mess, delta changed my flight but didn’t update it in LATAM system, I couldn’t get my boarding pass, it took me hours to resolve this issue with delta. I had to change my travel plan. No apology from Delta even though it’s their fault.

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

Information on your arrival and departure airports