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LIM - STL

Find cheap flights from Lima to St. Louis from $494

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 9/8. 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
0 bags
Wed 6/5
Wed 6/12

Search 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
In the last 7 days travelers have searched 42,830,901 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals 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 and deals for you by selecting your travel dates.
Choose your dates
12:30 am - 10:34 amLIM-STL
34h 04m3 stops
8:00 pm - 5:40 amSTL-LIM
33h 40m2 stops
Thu, Jul 4 - Fri, Jul 19
12:15 pm - 11:35 pmLIM-STL
11h 20m1 stop
5:05 pm - 5:00 amSTL-LIM
11h 55m1 stop
$900Delta
Find Deal
Thu, Oct 31 - Sat, Nov 2
1:30 am - 9:39 pmLIM-STL
20h 09m1 stop
7:30 am - 9:25 pmSTL-LIM
13h 55m1 stop
$924United Airlines
Find Deal
Wed, Oct 30 - Sat, Nov 2
8:15 am - 9:09 amLIM-STL
24h 54m2 stops
7:06 pm - 9:30 pmSTL-LIM
26h 24m2 stops
$930LATAM Airlines
Find Deal
Fri, Jul 5 - Fri, Jul 19
8:15 am - 11:45 amLIM-STL
27h 30m2 stops
5:25 pm - 9:05 pmSTL-LIM
27h 40m1 stop
$946LATAM Airlines
Find Deal
Fri, Jul 5 - Fri, Jul 19
12:00 pm - 11:45 amLIM-STL
23h 45m1 stop
6:00 am - 5:40 amSTL-LIM
23h 40m1 stop
$950Delta
Find Deal
Fri, Jul 5 - Fri, Jul 19
12:05 am - 4:35 pmLIM-STL
16h 30m2 stops
6:00 am - 9:30 pmSTL-LIM
15h 30m2 stops
$1,121Delta
Find Deal
Thu, Jul 4 - Fri, Jul 19
12:55 am - 10:17 pmLIM-STL
21h 22m1 stop
6:20 am - 11:00 pmSTL-LIM
16h 40m1 stop
$1,304United Airlines
Find Deal
Thu, Jul 4 - Fri, Jul 19

Flights from Lima to St. Louis - Travel Insights & Trends

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 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, Sunday is the cheapest day to fly and Tuesday is the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Lima to St. Louis, 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 Lima to St. Louis is August, where tickets cost $523 on average. On the other hand, the most expensive months are January and July, where the average cost of tickets is $953 and $915 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Lima to St. Louis, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Lima to St. Louis, you should book around 3 days before departure. For the absolute cheapest price, our data suggests you should book 47 days before departure.

Which airlines provide the cheapest flights from Lima to St. Louis?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the best return deals on flights connecting Lima to St. Louis were found on Delta ($900) and United Airlines ($924). Delta proposed the cheapest one-way flight at $579.

Good to know

Low season

April

High season

May

Cheapest flight

$494
Best time to beat the crowds but there is an average 11% increase in price.
Most popular time to fly and prices are also 2% lower on average.
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 $494 for a one-way ticket and $745 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, and Star Alliance are the airline alliances operating flights between Lima and St. Louis, with SkyTeam being the most commonly used for this route.

  • 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 $714 and an overall rating of 8.0, Delta is the most popular choice. LATAM Airlines is also a great choice for the route, with an average price of $843 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.

See more FAQs

Top 3 airlines serving 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.
8.0
DeltaOverall score based on 10818 reviews
7.9Comfort
8.2Boarding
8.0Entertainment
7.4Food
8.6Crew
Airline reviews

The gate area was incredibly short staffed, with one representative manning 4-5 flights, which caused a 3 hr delay in boarding even though the plane was all ready to leave. Other flights also were delayed because of this. The flight crew was awesome and I feel bad for the only gate worker on call, but Delta needs to hire more employees.

2.0 MediocreAnonymous, May 2024AVL - LGA
Read more about Delta reviews

The gate area was incredibly short staffed, with one representative manning 4-5 flights, which caused a 3 hr delay in boarding even though the plane was all ready to leave. Other flights also were delayed because of this. The flight crew was awesome and I feel bad for the only gate worker on call, but Delta needs to hire more employees.

Very frustrated with boarding gate crew. She announced the plane was small and they would be limiting us to one item to carry on. Not a problem for me as I understand the tiny planes have limited space!! Not the case here! It was a rather large plane and had plenty of room for bags! So because I don’t want to be one of “those people” who ignores the request to check a carry on I did so asking if I would be able to pick it up at the bottom of the ramp on arrival in Knoxville to which she responded “yes”! Then I watched as every other passenger held onto their 2 items and boarded!! Then when we arrived in Knoxville our 2 carry ons had been put with all the other luggage and we had to go to baggage pick up and wait for all the big checked bags to come off the carousel! So she lied!! Frustrating. Next time I won’t be so nice!

Everything was great. The big planes could still stand to have a bit more leg room. Crew was amazing!!

It was a good experience except when boarding a female flight attendant did not go out of her way to assist my teenage daughters in finding space for their carry-ons after their compartments were full.

The flight was excellent, I recommend people to fly with Delta

On time departure, smooth trip, flight attendant told through passengers the gate we would arrive at and the gate our outbound flight was departing from. Early arrival

The crew were very welcoming and helpful. I just wish economy had a bit more leg room. My knees were constantly hitting the chair in front of me.

Checking in at the airport the agent only booked the first keg of my trip and had my checked luggage going to the airport with a layover! Never was issued a boarding pass for the second leg or received sticker fir my checked bag. All was well in the end! Delta agents helped to resolve the situation!!!

Delayed due to an ill passenger after loading. Not preventable on Delta's part. Was in first class. The seats are becoming worn and detaching from their velcro attachments. Only got snacks on flight. The attendant was not the friendliest.

I would fly again the whole experience was great. The only feed back I can give that they don't do that American Airlines does is the crew there is more humorous with boarding and thank their passengers. It makes it more fun to fly with them. I would however fly Delta again.

They offered food. The crew passed by again offering water. I enjoyed the two seating section. I think is very comfortable instead of the three seat way, unless you seat in the middle; which it's not bad, but I wouldn't prefer. All and all, I think the lay out of the seating rows are better than other airlines so far( I haven't tried many anyways). The lay out makes the getting in and out to use the restroom less uncomfortable and cramped. First time flying with Latam. I will fly with them again

I do not speak Spanish or read in Spanish When asking for help, people were hard to find they spoke quickly and pointed a lot directions for where to go and what to do we’re unclear. Which made my traveling uneasy.

I didn't realize they didn't have bathrooms on the plane. Almost had a very bad situation.

Everything was as you would expect in coach - fine. Flight was close to on time.

I missed my plane because there was a lot of people during the migration process. The airline has the chance to care for their clients and they could get the passengers missing in the flight. I lost a day of work and Montfort transportation to go back home and go to the airport again. Unfortunately the airline doesn’t care about that. I use latam at least 4 times a year, so I guess I need to be treat better. In addition, one on my baggages didyarricw to my destination. So frustrated with this trip.

Everthing ok , crew very nice but but we had a bad experience with the wheel chair we had to wait too much for the chair, my husband couldn’t walk and he was in lot of pain , LATAM has to take care of that

Flight was great Customer service was questionable until we found someone at checkin to help us. One young lady took all our passports disappeared for 15 minutes, came back with nothing done, handed to someone else and left for lunch. Very complacent. Baggage was very expensive until we went to the service counter and a separate person helped us. Even with platinum status they wouldn’t allow free bags. We will continue to fly Delta as our preferred carrier but will avoid checking in with Latam. Dr. Armand Radke

Horrific checkin procedure with neither Delta nor Latam figuring out how to check me in. 4 hrs on customer support with both and both airlines pointing to each other who should do checking. I was not checked in until morning of flight, which for international flight is concerning.

It was ok for the most part, it is missing something

Liked check in process To improve: food and beverages. Not second round was offered and meal had no salad.

Again, multiple delays and I eventually just canceled and drove!

Great crew. We were delayed so that late passengers could get on the flight. Love the bedding in business class. Good food. Great experience.

The CX617 from HK to BKK was delayed more than 1.5 hours.

Horrible - they lied to me about baggage & boarding, even though I specifically spoke to their agents the day before my flight about my issue. When I showed up they did not let me board and stranded me at my airport until I bought a new flight with money I did not have to spend.

All four American Airlines flights I took in last seven days were delayed. Caused me loads of problems, missed meetings, loss of time and money.

American cancelled our flight home. Zero option for hotel, alternative transportation and took 3 hours to find our bags so we could take a 3 hour UBER ride home on our dime. Never flying AA again.

They gave my seat away although it was a connecting flight with them and the flight was a bit delayed.

They ocer booked the connecting flight. My bags took a long time to come out, nevertheless I got to the gate in time to board, but they have given my seat to another passenger. They were aware I was connecting from another flight that was a little late, but they did not care. The customer representatives were rude. A horrible experience.

Flight was cancelled had to move to another gate late again no internet paid for the month and never can use it waste of money

Not being able to purchase my check in baggage online was a negative.

Book cheap flights from Lima to St. Louis

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Lima to St. Louis found on KAYAK in the last 72 hours.
9/8Sun
3 stops
29h 34mLIM-STL
$494
9/8Sun
2 stops
27h 34mLIM-STL
$517
9/7Sat
3 stops
28h 40mLIM-STL
$526
9/7Sat
2 stopsDelta
15h 42mLIM-STL
$579
9/7Sat
1 stopUnited Airlines
19h 41mLIM-STL
$2,560

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Last minute flights from Lima to St. Louis

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Lima to St. Louis that are departing in the next 10 days.
5/11Sat
multi-stopDelta
15h 52mLIM-STL
5/25Sat
multi-stopDelta
15h 05mSTL-LIM
$1,045
5/11Sat
multi-stopUnited Airlines
15h 38mLIM-STL
5/25Sat
multi-stopUnited Airlines
11h 45mSTL-LIM
$1,652

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Lima - St. Louis Flights

Departure:

Lima (LIM)Peru

Destination:

St. Louis (STL)United States

Return flight deals:

St. Louis - Lima

Cabin classes: