$477+ Cheap flights from Lima (LIM) to St. Louis (STL)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/30. Fares are subject to change and may not be available on all flights or dates of travel.
LIM — STL
Dec 5 — Dec 121
Round-trip
1 adult, Economy
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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 November 5, 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 November 5, 2026.
This Delta deal was found by Cheapflights users on 11/4. 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.
Wed 12/2312:05 pm -
1 stop26h 15m
Wed 12/3010:01 am -
1 stop10h 19m
Deal found 11/4![Delta logo]()
$837
This American Airlines deal was found by Cheapflights users on 11/4. 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 12/2310:51 pm -
2 stops15h 29m
Wed 12/301:51 pm -
2 stops14h 19m
Deal found 11/4![American Airlines logo]()
$910
This Mytrip deal was found by Cheapflights users on 11/4. 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.
Tue 12/223:00 am -
3 stops22h 41m
Wed 12/306:21 pm -
3 stops33h 34m
Deal found 11/4![Multiple Airlines logo]()
$923
This Delta deal was found by Cheapflights users on 11/2. 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.
Wed 12/3012:05 pm -
1 stop13h 41m
Fri 1/152:16 pm -
1 stop17h 44m
Deal found 11/2![Delta logo]()
$1,032
This American Airlines deal was found by Cheapflights users on 11/3. 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.
Tue 11/37:00 am -
1 stop15h 47m
Wed 12/24:48 pm -
1 stop11h 26m
Deal found 11/3![American Airlines logo]()
$1,085
This United Airlines deal was found by Cheapflights users on 11/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/21:50 am -
2 stops32h 05m
Wed 12/28:02 am -
2 stops14h 53m
Deal found 11/2![United Airlines logo]()
$1,119
This American Airlines deal was found by Cheapflights users on 11/2. 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 12/3010:51 pm -
2 stops14h 12m
Fri 1/159:41 am -
2 stops12h 51m
Deal found 11/2![American Airlines logo]()
$1,126
This United Airlines deal was found by Cheapflights users on 11/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/101:50 am -
1 stop13h 23m
Sun 11/155:28 pm -
2 stops29h 27m
Deal found 11/2![United Airlines logo]()
$1,252
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 November 5, 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 November 5, 2026.
This Delta deal was found by Cheapflights users on 11/4. 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.
Wed 12/2312:05 pm -
1 stop26h 15m
Wed 12/3010:01 am -
1 stop10h 19m
Deal found 11/4![Delta logo]()
$837
This LATAM Airlines deal was found by Cheapflights users on 11/5. 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 1/208:30 am -
2 stops15h 56m
Wed 2/36:00 am -
2 stops25h 05m
Deal found 11/5![LATAM Airlines logo]()
$846
This American Airlines deal was found by Cheapflights users on 11/4. 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 12/2310:51 pm -
2 stops15h 29m
Wed 12/301:51 pm -
2 stops14h 19m
Deal found 11/4![American Airlines logo]()
$910
This Mytrip deal was found by Cheapflights users on 11/4. 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.
Tue 12/223:00 am -
3 stops22h 41m
Wed 12/306:21 pm -
3 stops33h 34m
Deal found 11/4![Multiple Airlines logo]()
$923
This Delta deal was found by Cheapflights users on 11/5. 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.
Thu 4/2912:50 am -
2 stops17h 06m
Wed 5/59:00 am -
2 stops12h 40m
Deal found 11/5![Delta logo]()
$837
This Delta deal was found by Cheapflights users on 11/5. 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.
Wed 1/2012:05 pm -
1 stop26h 21m
Wed 2/39:45 am -
2 stops18h 15m
Deal found 11/5![Delta logo]()
$837
Last-minute flights from Lima to St. LouisDiscover last-minute flight deals from Lima to St. Louis. Data last updated November 5, 2026 and is based on user searches.
Discover last-minute flight deals from Lima to St. Louis. Data last updated November 5, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 11/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/101:50 am -
1 stop13h 23m
Sun 11/155:28 pm -
2 stops29h 27m
Deal found 11/2![United Airlines logo]()
$1,252
This Mytrip deal was found by Cheapflights users on 11/4. 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.
Tue 12/223:00 am -
3 stops22h 41m
Wed 12/306:21 pm -
3 stops33h 34m
Deal found 11/4![Multiple Airlines logo]()
$923
This Delta deal was found by Cheapflights users on 11/4. 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.
Wed 12/2312:05 pm -
1 stop26h 15m
Wed 12/3010:01 am -
1 stop10h 19m
Deal found 11/4![Delta logo]()
$837
This American Airlines deal was found by Cheapflights users on 11/4. 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 12/2310:51 pm -
2 stops15h 29m
Wed 12/301:51 pm -
2 stops14h 19m
Deal found 11/4![American Airlines logo]()
$910
This Delta deal was found by Cheapflights users on 11/2. 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.
Wed 12/3012:05 pm -
1 stop13h 41m
Fri 1/152:16 pm -
1 stop17h 44m
Deal found 11/2![Delta logo]()
$1,032
This American Airlines deal was found by Cheapflights users on 11/2. 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 12/3010:51 pm -
2 stops14h 12m
Fri 1/159:41 am -
2 stops12h 51m
Deal found 11/2![American Airlines logo]()
$1,126
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 November 5, 2026.
Search for one-way flight options from Lima to St. Louis. Find affordable one-way fares based on user searches. Data last updated November 5, 2026.
This Kiwi.com deal was found by Cheapflights users on 11/4. 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 12/306:04 am -
3 stops53h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/4![Multiple Airlines logo]()
$477
This American Airlines deal was found by Cheapflights users on 11/1. 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.
Sun 1/310:51 pm -
1 stop24h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/1![American Airlines logo]()
$1,539
This Booking.com deal was found by Cheapflights users on 11/1. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/37:25 am -
2 stops33h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/1![Multiple Airlines logo]()
$1,781
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 November 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $837 (Delta) |
One-way from | $477 (Kiwi.com) |
Popular in | November |
Cheapest in | September |
Average price | $1,203 |
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 7,457,451 searches. Data last updated November 5, 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 Lima J Chavez Intl - STL Lambert-St Louis
LIMSTL
Lima J Chavez Intl
Wed 12/30
6:04 am-10:53 am
3 stops53h 49m
Lambert-St Louis
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$477
LimaSt. Louis
LIM Lima J Chavez Intl - STL Lambert-St Louis
LIMSTL
Lima J Chavez Intl
Wed 12/23
12:05 pm-1:20 pm
1 stop26h 15m
Lambert-St Louis
Wed 12/30
10:01 am-9:20 pm
1 stop10h 19m
$837
Quickest round-trip
LimaSt. Louis
LIM Lima J Chavez Intl - STL Lambert-St Louis
LIMSTL
Lima J Chavez Intl
Thu 4/29
12:50 am-5:56 pm
2 stops17h 06m
Lambert-St Louis
Wed 5/5
9:00 am-9:40 pm
2 stops12h 40m
$837
LimaSt. Louis
LIM Lima J Chavez Intl - STL Lambert-St Louis
LIMSTL
Lima J Chavez Intl
Wed 1/20
12:05 pm-1:26 pm
1 stop26h 21m
Lambert-St Louis
Wed 2/3
9:45 am-5:00 am
2 stops18h 15m
$837
LimaSt. Louis
LIM Lima J Chavez Intl - STL Lambert-St Louis
LIMSTL
Lima J Chavez Intl
Wed 1/20
8:30 am-11:26 pm
2 stops15h 56m
Lambert-St Louis
Wed 2/3
6:00 am-8:05 am
2 stops25h 05m
$846
LimaSt. Louis
LIM Lima J Chavez Intl - STL Lambert-St Louis
LIMSTL
Lima J Chavez Intl
Wed 12/23
10:51 pm-1:20 pm
2 stops15h 29m
Lambert-St Louis
Wed 12/30
1:51 pm-5:10 am
2 stops14h 19m
$910
LimaSt. Louis
LIM Lima J Chavez Intl - STL Lambert-St Louis
LIMSTL
Lima J Chavez Intl
Tue 12/22
3:00 am-12:41 am
3 stops22h 41m
Lambert-St Louis
Wed 12/30
6:21 pm-4:55 am
3 stops33h 34m
$923
LimaSt. Louis
LIM Lima J Chavez Intl - STL Lambert-St Louis
LIMSTL
Lima J Chavez Intl
Sun 1/3
7:25 am-3:26 pm
2 stops33h 01m
Lambert-St Louis
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$1,781
Sorted by cheapest first
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 November.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- 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 November 5, 2026.
Peruse reviews from past customers who have flown with Delta and American 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.
Boarding
8.1
Comfort
7.8
Crew
8.5
Overall
7.8
Entertainment
7.8
Food
7.2
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Boarding
8.1
Comfort
7.8
Crew
8.5
Overall
7.8
Entertainment
7.8
Food
7.2
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Boarding
8.1
Comfort
7.8
Crew
8.5
Overall
7.8
Entertainment
7.8
Food
7.2
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
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 locationsFairview Heights
O'Fallon
Fenton
Swansea
Eureka
Wentzville
Maryland Heights
Chesterfield
Edwardsville
Glencoe
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Lima and St. Louis flights
Browse other Lima and St. Louis flight options. Last updated on November 5, 2026.
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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 November 5, 2026.
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 7,457,451 searches. Data last updated November 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$316 | Average$1,127 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$878 | Average$975 | FlexibilityNo cancel fee | On-time71% |