HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
St. Louis

$244+ Cheap flights from Lima (LIM) to St. Louis (STL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/24. Fares are subject to change and may not be available on all flights or dates of travel.
LIM — STL
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Lima to St. Louis with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Lima to St. Louis

Best flights from Lima to St. Louis
Discover carefully curated flight deals from Lima to St. Louis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/2511:30 pmLIM - STL
2 stops25h 29mMultiple Airlines
Mon 3/238:53 pmSTL - LIM
1 stop25h 17mMultiple Airlines
Deal found 12/15$663
This American Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2610:55 pmLIM - STL
1 stop19h 32mAmerican Airlines
Mon 3/235:00 amSTL - LIM
1 stop17h 20mAmerican Airlines
Deal found 12/17$736
This Mytrip deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/2511:30 pmLIM - STL
3 stops20h 06mMultiple Airlines
Fri 3/204:05 pmSTL - LIM
1 stop13h 05mMultiple Airlines
Deal found 12/16$668
This American Airlines deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/257:00 amLIM - STL
1 stop11h 27mAmerican Airlines
Mon 3/233:22 pmSTL - LIM
1 stop12h 48mAmerican Airlines
Deal found 12/15$736
This Kiwi.com deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/2511:30 pmLIM - STL
2 stops25h 29mMultiple Airlines
Thu 3/197:52 amSTL - LIM
1 stop14h 18mMultiple Airlines
Deal found 12/16$696
This American Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/2312:45 amLIM - STL
1 stop10h 41mAmerican Airlines
Mon 3/236:20 pmSTL - LIM
1 stop9h 50mAmerican Airlines
Deal found 12/17$736
This American Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/269:55 pmLIM - STL
2 stops14h 33mAmerican Airlines
Mon 10/126:08 pmSTL - LIM
1 stop9h 02mAmerican Airlines
Deal found 12/17$741

Find flight deals from Lima to St. Louis

Discover tips and strategies to find the most affordable flight options for your journey from Lima (LIM) to St. Louis (STL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$652
(Kiwi.com)

One-way from

$244
(Kiwi.com)

Popular in

August

Cheapest in

September

Average price

$873
Provider with most accurate pricing for Lima J Chavez Intl-Lambert-St Louis flight deals.
Search Deals
Provider most trusted by Cheapflights users for Lima J Chavez Intl-Lambert-St Louis flights.
Search Deals
From Lima J Chavez Intl to Lambert-St Louis
Search Deals
One-way flight from Lima J Chavez Intl to Lambert-St Louis
Search Deals
Highest demand for flights based on searches. 0% potential increase in price ($8 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from Lima to St. Louis that are best for you.

Fly from

Lima

Fly to

St. Louis

Route

Depart

Return

Price

LimaSt. Louis

LIM - STL

LIMSTL

Lima J Chavez Intl

Wed 2/25

11:30 pm-11:59 pm

2 stops25h 29m

Lambert-St Louis

Mon 3/23

8:53 pm-10:10 pm

1 stop25h 17m

$663

LimaSt. Louis

LIM - STL

LIMSTL

Lima J Chavez Intl

Wed 2/25

11:30 pm-6:36 pm

3 stops20h 06m

Lambert-St Louis

Fri 3/20

4:05 pm-5:10 am

1 stop13h 05m

$668

LimaSt. Louis

LIM - STL

LIMSTL

Lima J Chavez Intl

Wed 2/25

11:30 pm-11:59 pm

2 stops25h 29m

Lambert-St Louis

Thu 3/19

7:52 am-10:10 pm

1 stop14h 18m

$696

LimaSt. Louis

LIM - STL

LIMSTL

Lima J Chavez Intl

Thu 2/26

10:55 pm-5:27 pm

1 stop19h 32m

Lambert-St Louis

Mon 3/23

5:00 am-10:20 pm

1 stop17h 20m

$736

LimaSt. Louis

LIM - STL

LIMSTL

Lima J Chavez Intl

Wed 2/25

7:00 am-5:27 pm

1 stop11h 27m

Lambert-St Louis

Mon 3/23

3:22 pm-4:10 am

1 stop12h 48m

$736

LimaSt. Louis

LIM - STL

LIMSTL

Lima J Chavez Intl

Mon 2/23

12:45 am-10:26 am

1 stop10h 41m

Lambert-St Louis

Mon 3/23

6:20 pm-4:10 am

1 stop9h 50m

$736

LimaSt. Louis

LIM - STL

LIMSTL

Lima J Chavez Intl

Thu 3/26

9:55 pm-12:28 pm

2 stops14h 33m

Lambert-St Louis

Mon 10/12

6:08 pm-3:10 am

1 stop9h 02m

$741

LimaSt. Louis

LIM - STL

LIMSTL

Lima J Chavez Intl

Sat 1/24

11:33 pm-6:51 am

2 stops32h 18m

$244

LimaSt. Louis

LIM - STL

LIMSTL

Lima J Chavez Intl

Tue 1/13

7:00 am-6:51 am

3 stops24h 51m

$375

LimaSt. Louis

LIM - STL

LIMSTL

Lima J Chavez Intl

Mon 3/23

9:45 am-10:31 am

2 stops24h 46m

$394

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 15 results
1
2

Compare providers for flights from Lima to St. Louis

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Lima to St. Louis in December.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Lima-St. Louis flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Lima-St. Louis flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Lima-St. Louis flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Lima-St. Louis flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Lima-St. Louis flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Lima to St. Louis

Have a flexible travel schedule? Discover the best time to fly to St. Louis from Lima with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing St. Louis

Get insights into the airlines that provide service to St. Louis. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to St. Louis. Reviews last updated December 18, 2025.
Peruse reviews from past customers who have flown with Delta and LATAM Airlines from Lima to St. Louis to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,009 reviews

Food

7.3

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,009 reviews
Delta
7.9
Good
8,009 reviews

Food

7.3

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
LATAM Airlines
7.5
Good
1,893 reviews
Delta
7.9
Good
8,009 reviews

Food

7.3

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Lima to St. Louis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Lima to St. Louis round-trip?

    Currently priced at $798, Delta will fly you from Lima to St. Louis and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on LATAM Airlines for as low as $817. Users have found that Delta is 12% cheaper than the other options available to this destination.

  • Can I find deals for flights from Lima to St. Louis that include hotel bookings?

    Yes. In addition to deals on Lima to St. Louis flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Lima to St. Louis?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Lima to St. Louis.

  • Can I find deals for business class flights from Lima to St. Louis?

    Yes. Cheapflights offers flight deals from Lima to St. Louis by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
Edwardsville
O'Fallon
Fairview Heights
Maryland Heights
Collinsville
Swansea
Eureka
Glencoe
St. Peters
Chesterfield
Alton
Farmington
Festus

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Lima to St. Louis

See prices for flight routes from nearby airports that may be better suited for you.
Lima to Kansas City flights

Top 2 airlines flying from Lima to St. Louis

Discover the top 2 airlines that operate flights from Lima to St. Louis. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$798Average$798FlexibilityNo cancel feeOn-timeN/A
LATAM AirlinesCheapest$817Average$963FlexibilityNo cancel feeOn-time81%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.