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St. Louis

$508+ 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 11/29. Fares are subject to change and may not be available on all flights or dates of travel.
LIM — STL
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Find flight deals from Lima to St. Louis

Cheapest flights from Lima to St. Louis
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 October 30, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/29. 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 12/2211:37 pmLIM - STL
1 stop12h 19mMultiple Airlines
Thu 2/2610:42 amSTL - LIM
2 stops27h 03mMultiple Airlines
Deal found 10/29$627
This Travelocity deal was found by Cheapflights users on 10/29. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2211:37 pmLIM - STL
1 stop12h 19mMultiple Airlines
Sat 2/284:05 pmSTL - LIM
1 stop13h 05mMultiple Airlines
Deal found 10/29$662
This United Airlines deal was found by Cheapflights users on 10/28. 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 12/151:50 amLIM - STL
2 stops34h 11mUnited Airlines
Thu 3/126:00 amSTL - LIM
1 stop17h 40mUnited Airlines
Deal found 10/28$728
This Booking.com deal was found by Cheapflights users on 10/29. 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.
Fri 12/1910:20 amLIM - STL
2 stops30h 09mMultiple Airlines
Sun 1/411:51 amSTL - LIM
1 stop9h 44mMultiple Airlines
Deal found 10/29$736
This United Airlines deal was found by Cheapflights users on 10/29. 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 12/221:50 amLIM - STL
1 stop21h 05mUnited Airlines
Thu 2/266:00 amSTL - LIM
1 stop16h 55mUnited Airlines
Deal found 10/29$745
This United Airlines deal was found by Cheapflights users on 10/29. 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.
Thu 12/181:50 amLIM - STL
2 stops39h 37mUnited Airlines
Sun 1/46:35 pmSTL - LIM
2 stops28h 20mUnited Airlines
Deal found 10/29$757
This Mytrip deal was found by Cheapflights users on 10/29. 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 12/2311:37 pmLIM - STL
3 stops19h 59mMultiple Airlines
Thu 2/2612:20 pmSTL - LIM
3 stops40h 50mMultiple Airlines
Deal found 10/29$775

Cheap 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 October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$627
(Kiwi.com)

One-way from

$508
(Kiwi.com)

Popular in

August

Cheapest in

September

Average price

$998
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. 2% potential increase in price ($24 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 October 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 October 30, 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

Mon 12/22

11:37 pm-6:36 pm

3 stops19h 59m

Lambert-St Louis

Thu 2/26

12:20 pm-6:10 am

3 stops40h 50m

$694

LimaSt. Louis

LIM - STL

LIMSTL

Lima J Chavez Intl

Mon 12/22

11:37 pm-10:56 am

1 stop12h 19m

Lambert-St Louis

Sat 2/28

5:11 pm-11:40 pm

2 stops29h 29m

$704

LimaSt. Louis

LIM - STL

LIMSTL

Lima J Chavez Intl

Mon 12/22

1:50 am-9:43 pm

2 stops44h 53m

Lambert-St Louis

Thu 2/26

6:00 am-11:55 pm

1 stop16h 55m

$728

LimaSt. Louis

LIM - STL

LIMSTL

Lima J Chavez Intl

Sun 12/21

1:50 am-12:27 pm

2 stops35h 37m

Lambert-St Louis

Thu 2/26

6:00 am-11:55 pm

1 stop16h 55m

$728

LimaSt. Louis

LIM - STL

LIMSTL

Lima J Chavez Intl

Mon 12/15

1:50 am-9:58 pm

1 stop21h 08m

Lambert-St Louis

Thu 3/12

6:00 am-11:40 pm

1 stop17h 40m

$728

LimaSt. Louis

LIM - STL

LIMSTL

Lima J Chavez Intl

Fri 12/19

10:20 am-3:29 pm

2 stops30h 09m

Lambert-St Louis

Sun 1/4

11:51 am-10:35 pm

1 stop9h 44m

$736

LimaSt. Louis

LIM - STL

LIMSTL

Lima J Chavez Intl

Thu 12/18

1:50 am-9:43 pm

2 stops44h 53m

Lambert-St Louis

Sun 1/4

6:00 am-11:55 pm

1 stop16h 55m

$787

LimaSt. Louis

LIM - STL

LIMSTL

Lima J Chavez Intl

Sat 11/29

11:50 pm-11:57 pm

3 stops49h 07m

$508

LimaSt. Louis

LIM - STL

LIMSTL

Lima J Chavez Intl

Tue 1/6

11:30 pm-11:01 am

2 stops36h 31m

$547

LimaSt. Louis

LIM - STL

LIMSTL

Lima J Chavez Intl

Fri 11/28

2:15 am-7:39 pm

2 stops18h 24m

$703

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 13 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 October.
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.

Cheapflights Insights

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

What is the cheapest month to book a flight from Lima to St. Louis?

Currently, January is the cheapest month in which you can book a flight from Lima to St. Louis (average of $425). Flying from Lima to St. Louis in March is currently the most expensive (average of $886). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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 October 30, 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
7,993 reviews

Comfort

7.9

Entertainment

7.9

Crew

8.5

Overall

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!
Delta
7.9
Good
7,993 reviews
Delta
7.9
Good
7,993 reviews

Comfort

7.9

Entertainment

7.9

Crew

8.5

Overall

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!
LATAM Airlines
7.5
Good
1,872 reviews
Delta
7.9
Good
7,993 reviews

Comfort

7.9

Entertainment

7.9

Crew

8.5

Overall

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!

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.

  • How long is the flight from Lima to St. Louis?

    A quick flight from Lima to St. Louis can take about 44h 53m. United Airlines provides one of the quickest options available for as low as $728. There are 3608 mi between Lima and St. Louis.

  • 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 $807. Users have found that Delta is 10% 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.

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

    Currently, January is the cheapest month in which you can book a flight from Lima to St. Louis (average of $425). Flying from Lima to St. Louis in March is currently the most expensive (average of $886). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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
Eureka
Glencoe
St. Peters
Chesterfield
Alton
Farmington
Festus

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Lima to St. Louis

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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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$798Average$834FlexibilityNo cancel feeOn-timeN/A
LATAM AirlinesCheapest$807Average$894FlexibilityNo cancel feeOn-time81%

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