$316+ 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 5/8. Fares are subject to change and may not be available on all flights or dates of travel.
LIM — STL
Apr 14 — Apr 211
Round-trip
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
Cheapest
Best
Last-minute
One-way
Cheapest flights from Lima to St. LouisExplore the most affordable flight options available from Lima to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 15, 2026.
Explore the most affordable flight options available from Lima to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 15, 2026.
This eDestinos deal was found by Cheapflights users on 3/11. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/2412:10 am
LIM
- STL
2 stops23h 09m
Multiple Airlines
Sat 5/28:17 pm
STL
- LIM
2 stops32h 44m
Multiple Airlines
Deal found 3/11![Multiple Airlines logo]()
$663
This eDestinos deal was found by Cheapflights users on 3/13. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/146:04 am
LIM
- STL
2 stops41h 15m
Multiple Airlines
Thu 5/288:08 pm
STL
- LIM
2 stops32h 53m
Multiple Airlines
Deal found 3/13![Multiple Airlines logo]()
$703
This eDestinos deal was found by Cheapflights users on 3/12. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/256:04 am
LIM
- STL
2 stops37h 17m
Multiple Airlines
Tue 4/284:59 pm
STL
- LIM
2 stops39h 06m
Multiple Airlines
Deal found 3/12![Multiple Airlines logo]()
$744
This eDestinos deal was found by Cheapflights users on 3/12. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/16:04 am
LIM
- STL
2 stops37h 28m
Multiple Airlines
Sat 5/169:18 pm
STL
- LIM
3 stops55h 43m
Multiple Airlines
Deal found 3/12![Multiple Airlines logo]()
$745
This eDestinos deal was found by Cheapflights users on 3/13. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/223:00 am
LIM
- STL
3 stops54h 49m
Multiple Airlines
Wed 4/88:16 pm
STL
- LIM
3 stops24h 04m
Multiple Airlines
Deal found 3/13![Multiple Airlines logo]()
$784
This Kiwi.com deal was found by Cheapflights users on 3/15. 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.
Mon 4/2010:05 am
LIM
- STL
2 stops44h 45m
Multiple Airlines
Sun 4/266:00 am
STL
- LIM
1 stop14h 40m
Multiple Airlines
Deal found 3/15![Multiple Airlines logo]()
$839
Best flights from Lima to St. LouisDiscover 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 March 15, 2026.
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 March 15, 2026.
This eDestinos deal was found by Cheapflights users on 3/11. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/16:04 am
LIM
- STL
2 stops33h 15m
Multiple Airlines
Sat 5/164:19 pm
STL
- LIM
2 stops36h 42m
Multiple Airlines
Deal found 3/11![Multiple Airlines logo]()
$833
This American Airlines deal was found by Cheapflights users on 3/11. 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 6/311:45 pm
LIM
- STL
1 stop10h 47m
American Airlines
Mon 6/155:15 am
STL
- LIM
1 stop17h 10m
American Airlines
Deal found 3/11![American Airlines logo]()
$959
This eDestinos deal was found by Cheapflights users on 3/15. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/112:05 pm
LIM
- STL
1 stop11h 31m
LATAM Airlines
Sat 5/167:05 pm
STL
- LIM
1 stop9h 55m
LATAM Airlines
Deal found 3/15![LATAM Airlines logo]()
$970
This Delta deal was found by Cheapflights users on 3/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/18:55 am
LIM
- STL
2 stops14h 41m
Delta
Sat 5/164:15 pm
STL
- LIM
1 stop14h 40m
Delta
Deal found 3/11![Delta logo]()
$1,002
This LATAM Airlines deal was found by Cheapflights users on 3/11. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1512:05 am
LIM
- STL
1 stop17h 39m
LATAM Airlines
Mon 4/206:00 am
STL
- LIM
1 stop15h 55m
LATAM Airlines
Deal found 3/11![LATAM Airlines logo]()
$999
This LATAM Airlines deal was found by Cheapflights users on 3/15. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/1912:15 am
LIM
- STL
2 stops17h 29m
LATAM Airlines
Sun 4/269:59 am
STL
- LIM
2 stops19h 01m
LATAM Airlines
Deal found 3/15![LATAM Airlines logo]()
$1,004
Last-minute flights from Lima to St. LouisDiscover last-minute flight deals from Lima to St. Louis. Data last updated March 15, 2026 and is based on user searches.
Discover last-minute flight deals from Lima to St. Louis. Data last updated March 15, 2026 and is based on user searches.
This eDestinos deal was found by Cheapflights users on 3/13. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/223:00 am
LIM
- STL
3 stops54h 49m
Multiple Airlines
Wed 4/88:16 pm
STL
- LIM
3 stops24h 04m
Multiple Airlines
Deal found 3/13![Multiple Airlines logo]()
$784
This LATAM Airlines deal was found by Cheapflights users on 3/14. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/168:55 am
LIM
- STL
2 stops14h 41m
LATAM Airlines
Mon 4/206:00 am
STL
- LIM
2 stops14h 20m
LATAM Airlines
Deal found 3/14![LATAM Airlines logo]()
$999
This Kiwi.com deal was found by Cheapflights users on 3/15. 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.
Mon 4/2010:05 am
LIM
- STL
2 stops44h 45m
Multiple Airlines
Sun 4/266:00 am
STL
- LIM
1 stop14h 40m
Multiple Airlines
Deal found 3/15![Multiple Airlines logo]()
$839
This eDestinos deal was found by Cheapflights users on 3/11. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/2412:10 am
LIM
- STL
2 stops23h 09m
Multiple Airlines
Sat 5/28:17 pm
STL
- LIM
2 stops32h 44m
Multiple Airlines
Deal found 3/11![Multiple Airlines logo]()
$663
This eDestinos deal was found by Cheapflights users on 3/12. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/256:04 am
LIM
- STL
2 stops37h 17m
Multiple Airlines
Tue 4/284:59 pm
STL
- LIM
2 stops39h 06m
Multiple Airlines
Deal found 3/12![Multiple Airlines logo]()
$744
This Delta deal was found by Cheapflights users on 3/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/2512:05 pm
LIM
- STL
1 stop11h 31m
Delta
Sat 5/25:00 pm
STL
- LIM
1 stop12h 00m
Delta
Deal found 3/11![Delta logo]()
$990
One-way flights from Lima to St. LouisSearch for one-way flight options from Lima to St. Louis. Find affordable one-way fares based on user searches. Data last updated March 15, 2026.
Search for one-way flight options from Lima to St. Louis. Find affordable one-way fares based on user searches. Data last updated March 15, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/12. 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.
Fri 5/86:04 am
LIM
- STL
3 stops37h 19m
Multiple Airlines
Deal found 3/12![Multiple Airlines logo]()
$316
This Kiwi.com deal was found by Cheapflights users on 3/15. 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.
Mon 5/42:50 am
LIM
- STL
3 stops30h 05m
Multiple Airlines
Deal found 3/15![Multiple Airlines logo]()
$331
This Kiwi.com deal was found by Cheapflights users on 3/12. 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.
Thu 5/145:35 pm
LIM
- STL
3 stops39h 20m
Multiple Airlines
Deal found 3/12![Multiple Airlines logo]()
$346
This Kiwi.com deal was found by Cheapflights users on 3/10. 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.
Mon 6/81:55 am
LIM
- STL
2 stops22h 02m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$348
This eDestinos deal was found by Cheapflights users on 3/12. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/146:04 am
LIM
- STL
2 stops41h 15m
Volaris
Deal found 3/12![Volaris logo]()
$365
This eDestinos deal was found by Cheapflights users on 3/12. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2912:10 am
LIM
- STL
2 stops23h 09m
Multiple Airlines
Deal found 3/12![Multiple Airlines logo]()
$410
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 March 15, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $663 (eDestinos) |
One-way from | $316 (Kiwi.com) |
Popular in | January |
Cheapest in | September |
Average price | $900 |
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 March 15, 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
Cheapest round-trip
LimaSt. Louis
LIM - STL
LIMSTL
Lima J Chavez Intl
Fri 5/1
6:04 am-3:19 pm
2 stops33h 15m
Lambert-St Louis
Sat 5/16
4:19 pm-5:01 am
2 stops36h 42m
$833
LimaSt. Louis
LIM - STL
LIMSTL
Lima J Chavez Intl
Wed 6/3
11:45 pm-10:32 am
1 stop10h 47m
Lambert-St Louis
Mon 6/15
5:15 am-10:25 pm
1 stop17h 10m
$959
Quickest round-trip
LimaSt. Louis
LIM - STL
LIMSTL
Lima J Chavez Intl
Fri 5/1
12:05 pm-11:36 pm
1 stop11h 31m
Lambert-St Louis
Sat 5/16
7:05 pm-5:00 am
1 stop9h 55m
$970
LimaSt. Louis
LIM - STL
LIMSTL
Lima J Chavez Intl
Wed 4/15
12:05 am-5:44 pm
1 stop17h 39m
Lambert-St Louis
Mon 4/20
6:00 am-9:55 pm
1 stop15h 55m
$999
LimaSt. Louis
LIM - STL
LIMSTL
Lima J Chavez Intl
Fri 5/1
8:55 am-11:36 pm
2 stops14h 41m
Lambert-St Louis
Sat 5/16
4:15 pm-6:55 am
1 stop14h 40m
$1,002
LimaSt. Louis
LIM - STL
LIMSTL
Lima J Chavez Intl
Sun 4/19
12:15 am-5:44 pm
2 stops17h 29m
Lambert-St Louis
Sun 4/26
9:59 am-5:00 am
2 stops19h 01m
$1,004
Cheapest one-way
LimaSt. Louis
LIM - STL
LIMSTL
Lima J Chavez Intl
Fri 5/8
6:04 am-7:23 pm
3 stops37h 19m
$316
LimaSt. Louis
LIM - STL
LIMSTL
Lima J Chavez Intl
Mon 5/4
2:50 am-8:55 am
3 stops30h 05m
$331
LimaSt. Louis
LIM - STL
LIMSTL
Lima J Chavez Intl
Thu 5/14
5:35 pm-8:55 am
3 stops39h 20m
$346
Quickest one-way
LimaSt. Louis
LIM - STL
LIMSTL
Lima J Chavez Intl
Mon 6/8
1:55 am-11:57 pm
2 stops22h 02m
$348
Showing 1-10 of 11 resultsSorted by cheapest first
- Most accurate provider: When it comes to deals on Lima-St. Louis flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Lima-St. Louis flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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.
LIM-STL
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 March 15, 2026.
Peruse reviews from past customers who have flown with 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.
Overall
7.4
Comfort
7.3
Entertainment
7.0
Crew
8.0
Boarding
7.5
Food
6.7
Reviews
1 / 20
2.0
MediocreJess,Jan 2026
GRU - MIA
Overall
7.4
Comfort
7.3
Entertainment
7.0
Crew
8.0
Boarding
7.5
Food
6.7
Reviews
1 / 20
2.0
MediocreJess,Jan 2026
GRU - MIA
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.
Traveling to a place near St. Louis?
Book flights to St. Louis if you plan to visit one of these locationsEdwardsville
O'Fallon
Fenton
Swansea
Fairview Heights
Maryland Heights
Collinsville
Eureka
Wentzville
Glencoe
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.
Complete your trip
Flights by cabin class
Other flight options
Other flights from Lima
Popular flights
St. Louis flight routes
Complete your trip
Complete your trip to St. Louis by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Lima to St. Louis by cabin class
Find flights from Lima to St. Louis, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Lima and St. Louis flights
Browse other Lima and St. Louis flight options. Last updated on March 15, 2026.
Other flights from Lima
Browse through other flights departing from Lima. Flights are based on user searches made on Cheapflights and were last updated on March 15, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to St. Louis
Explore flights to St. Louis departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on March 15, 2026.
Top airline flying from Lima to St. Louis
Discover the top airline 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 March 15, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$880 | Average$967 | FlexibilityNo cancel fee | On-time81% |