Cheap flights from St. Louis (STL) to Lima (LIM) from $319

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 6/5. 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.
STL — LIM
Jun 2 — Jun 91

The best prices from Lambert-St Louis to Lima J Chavez Intl are usually found in September or November, booked 10 days in advance, depart on a Sunday or Monday and return on a Tuesday

Cheap flight deals from St. Louis to Lima

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Lima (LIM). 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 May 28, 2024.

Popular in

December

Cheapest in

September

Average price

$772

Round-trip from

$498
High demand for flights, 24% potential price rise
Best time to find cheap flights, 14% potential price drop
Average for round-trip flights in May 2024
From Lambert-St Louis to Lima J Chavez Intl

What is the cheapest day to fly round-trip from St. Louis to Lima?

Travelers have found that booking a Saturday departure is the best way to save up to 22% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

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

Find a great deal and save up to 57% by booking at least 11 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from St. Louis to Lima within the next two weeks, with the cheapest ticket starting at $485.

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

September is one of the best times of the year to fly to Lima from St. Louis. Prices for September average $797 per person but you can even find prices for as low as $482. The most expensive prices can be found in the month of December. Opting for a September flight can save you 32% on your journey compared to booking in December

When is the cheapest time to fly from St. Louis to Lima (STL - LIM)?

One of the essential ways to save on airfare from St. Louis to Lima is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 6% on airfare.

Cheap LATAM Airlines flights from St. Louis to Lima

Explore cheap flight options specifically provided by LATAM Airlines for the route between St. Louis and Lima. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
Find some of the cheapest LATAM Airlines flights traveling from St. Louis to Lima. Make sure to double check the flight details before booking.
Sat 9/76:00 amSTL - LIM
2 stops15h 15mLATAM Airlines
Sat 9/2112:05 amLIM - STL
2 stops17h 54mLATAM Airlines
Deal found 5/27$683
Thu 8/86:00 amSTL - LIM
2 stops15h 15mLATAM Airlines
Fri 8/161:30 pmLIM - STL
2 stops21h 17mLATAM Airlines
Deal found 5/28$727
Thu 8/86:00 amSTL - LIM
2 stops15h 15mLATAM Airlines
Fri 8/1610:00 amLIM - STL
2 stops22h 52mLATAM Airlines
Deal found 5/27$736
Wed 6/126:00 amSTL - LIM
2 stops26h 05mLATAM Airlines
Sat 6/228:15 amLIM - STL
2 stops24h 55mLATAM Airlines
Deal found 5/27$751
Wed 6/126:00 amSTL - LIM
2 stops26h 05mLATAM Airlines
Fri 6/2112:05 amLIM - STL
2 stops33h 05mLATAM Airlines
Deal found 5/27$759
Sat 8/105:05 pmSTL - LIM
1 stop28h 00mLATAM Airlines
Sun 8/2511:20 pmLIM - STL
1 stop24h 19mLATAM Airlines
Deal found 5/27$785
Sat 8/106:00 amSTL - LIM
2 stops15h 15mLATAM Airlines
Sun 8/2511:20 pmLIM - STL
1 stop24h 19mLATAM Airlines
Deal found 5/27$786
Wed 6/126:00 amSTL - LIM
1 stop15h 05mLATAM Airlines
Sat 6/228:15 amLIM - STL
2 stops24h 55mLATAM Airlines
Deal found 5/27$788
Thu 8/86:00 amSTL - LIM
2 stops15h 15mLATAM Airlines
Thu 8/1512:05 amLIM - STL
2 stops23h 34mLATAM Airlines
Deal found 5/27$789

Cheap Delta flights from St. Louis to Lima

Explore cheap flight options specifically provided by Delta for the route between St. Louis and Lima. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
To aid your search, here are some of the cheapest Delta flights we've found from St. Louis to Lima. Make sure to examine the flight information before completing your reservation.
Mon 6/37:10 amSTL - LIM
1 stop22h 30mDelta
Sun 6/912:15 amLIM - STL
2 stops17h 56mDelta
Deal found 5/27$673
Tue 7/96:00 amSTL - LIM
2 stops15h 30mDelta
Fri 7/1911:20 pmLIM - STL
1 stop15h 24mDelta
Deal found 5/28$708
Thu 8/87:06 pmSTL - LIM
2 stops11h 14mDelta
Fri 8/1612:00 pmLIM - STL
1 stop23h 42mDelta
Deal found 5/28$743
Thu 8/87:15 amSTL - LIM
1 stop22h 25mDelta
Fri 8/1612:00 pmLIM - STL
1 stop23h 42mDelta
Deal found 5/28$768
Tue 7/96:00 amSTL - LIM
1 stop15h 05mDelta
Fri 7/1911:20 pmLIM - STL
1 stop15h 24mDelta
Deal found 5/28$771
Tue 7/96:00 amSTL - LIM
2 stops15h 30mDelta
Fri 7/198:15 amLIM - STL
2 stops15h 24mDelta
Deal found 5/28$778
Fri 6/147:15 amSTL - LIM
1 stop13h 50mDelta
Mon 6/2412:00 pmLIM - STL
1 stop24h 01mDelta
Deal found 5/27$830
Fri 6/146:00 amSTL - LIM
2 stops15h 40mDelta
Mon 6/2412:00 pmLIM - STL
1 stop26h 57mDelta
Deal found 5/27$835
Wed 6/126:00 amSTL - LIM
1 stop15h 05mDelta
Sat 6/2212:00 pmLIM - STL
1 stop26h 57mDelta
Deal found 5/27$880

Cheap St. Louis to Lima flights in May & June 2024

Find cheap flight options from St. Louis to Lima specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,740,132 searches. Prices were last updated on May 28, 2024.
The lowest fares we've come across on flights traveling from St. Louis to Lima in May and June 2024. Check back soon for alternative fares.
Mon 6/34:48 pmSTL - LIM
1 stop11h 22mAmerican Airlines
Mon 6/106:30 amLIM - STL
1 stop16h 56mAmerican Airlines
Deal found 5/27$663
Mon 6/37:10 amSTL - LIM
1 stop22h 30mDelta
Sun 6/912:15 amLIM - STL
2 stops17h 56mDelta
Deal found 5/27$673
Tue 6/42:35 pmSTL - LIM
2 stops33h 55mMultiple Airlines
Wed 6/52:55 amLIM - STL
2 stops16h 27mMultiple Airlines
Deal found 5/27$745
Wed 6/126:00 amSTL - LIM
2 stops26h 05mLATAM Airlines
Sat 6/228:15 amLIM - STL
2 stops24h 55mLATAM Airlines
Deal found 5/27$751
Fri 6/146:15 amSTL - LIM
1 stop16h 45mUnited Airlines
Sun 6/2312:55 amLIM - STL
1 stop21h 20mUnited Airlines
Deal found 5/27$752
Wed 6/126:00 amSTL - LIM
2 stops26h 05mLATAM Airlines
Fri 6/2112:05 amLIM - STL
2 stops33h 05mLATAM Airlines
Deal found 5/27$759
Wed 6/1212:15 pmSTL - LIM
3 stops26h 15mMultiple Airlines
Sat 6/221:45 pmLIM - STL
2 stops26h 47mMultiple Airlines
Deal found 5/27$761
Wed 6/126:00 amSTL - LIM
1 stop15h 05mLATAM Airlines
Sat 6/228:15 amLIM - STL
2 stops24h 55mLATAM Airlines
Deal found 5/27$788
Fri 6/147:06 pmSTL - LIM
2 stops26h 09mLATAM Airlines
Mon 6/2412:15 pmLIM - STL
2 stops20h 55mLATAM Airlines
Deal found 5/27$793

St. Louis to Lima 2024 flight deals

Discover exclusive flight deals for travel between St. Louis and Lima in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
The lowest fares we've come across on flights traveling from St. Louis to Lima in May and June 2024. Check back soon for alternative fares.
Mon 6/34:48 pmSTL - LIM
1 stop11h 22mAmerican Airlines
Mon 6/106:30 amLIM - STL
1 stop16h 56mAmerican Airlines
Deal found 5/27$663
Mon 6/37:10 amSTL - LIM
1 stop22h 30mDelta
Sun 6/912:15 amLIM - STL
2 stops17h 56mDelta
Deal found 5/27$673
Sat 9/76:00 amSTL - LIM
2 stops15h 15mLATAM Airlines
Sat 9/2112:05 amLIM - STL
2 stops17h 54mLATAM Airlines
Deal found 5/27$683
Tue 7/96:00 amSTL - LIM
2 stops15h 30mDelta
Fri 7/1911:20 pmLIM - STL
1 stop15h 24mDelta
Deal found 5/28$708
Thu 8/86:00 amSTL - LIM
2 stops15h 15mLATAM Airlines
Fri 8/1610:00 amLIM - STL
2 stops22h 52mLATAM Airlines
Deal found 5/27$736
Thu 8/85:26 pmSTL - LIM
2 stops12h 54mDelta
Fri 8/1612:00 pmLIM - STL
1 stop23h 42mDelta
Deal found 5/27$743
Tue 6/42:35 pmSTL - LIM
2 stops33h 55mMultiple Airlines
Wed 6/52:55 amLIM - STL
2 stops16h 27mMultiple Airlines
Deal found 5/27$745
Wed 6/126:00 amSTL - LIM
2 stops26h 05mLATAM Airlines
Sat 6/228:15 amLIM - STL
2 stops24h 55mLATAM Airlines
Deal found 5/27$751
Fri 6/146:15 amSTL - LIM
1 stop16h 45mUnited Airlines
Sun 6/2312:55 amLIM - STL
1 stop21h 20mUnited Airlines
Deal found 5/27$752

St. Louis to Lima flights leaving soon

Find last-minute flight options from St. Louis to Lima for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
Consider one of these great deals we found on last-minute flights from St. Louis to Lima. Users should be sure to double check the price, date, and time of their last-minute flight.
Mon 6/34:48 pmSTL - LIM
1 stop11h 22mAmerican Airlines
Mon 6/106:30 amLIM - STL
1 stop16h 56mAmerican Airlines
Deal found 5/27$663
Mon 6/37:10 amSTL - LIM
1 stop22h 30mDelta
Sun 6/912:15 amLIM - STL
2 stops17h 56mDelta
Deal found 5/27$673
Tue 6/42:35 pmSTL - LIM
2 stops33h 55mMultiple Airlines
Wed 6/52:55 amLIM - STL
2 stops16h 27mMultiple Airlines
Deal found 5/27$745
Mon 6/34:55 pmSTL - LIM
1 stop30h 05mUnited Airlines
Sun 6/912:55 amLIM - STL
1 stop19h 30mUnited Airlines
Deal found 5/27$804
Tue 6/411:28 amSTL - LIM
1 stop10h 57mMultiple Airlines
Wed 6/52:55 amLIM - STL
2 stops28h 12mMultiple Airlines
Deal found 5/27$921
Tue 6/411:28 amSTL - LIM
1 stop10h 57mMultiple Airlines
Thu 6/61:29 pmLIM - STL
2 stops17h 38mMultiple Airlines
Deal found 5/27$936
Tue 6/412:53 pmSTL - LIM
1 stop16h 47mDelta
Thu 6/68:15 amLIM - STL
2 stops15h 25mDelta
Deal found 5/27$993
Tue 6/410:10 amSTL - LIM
2 stops11h 30mDelta
Wed 6/512:05 amLIM - STL
2 stops17h 17mDelta
Deal found 5/27$998
Tue 6/411:00 amSTL - LIM
2 stops22h 30mMultiple Airlines
Wed 6/51:00 amLIM - STL
3 stops34h 30mMultiple Airlines
Deal found 5/27$1,476

One-way flights to Lima from St. Louis

Search for one-way flight options from St. Louis to Lima. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
If you're seeking multiple options on one-way flights from St. Louis to Lima, be sure to check out these deals, which are updated often. Users needing a return flight from St. Louis to Lima should utilize the search form above.
Wed 6/58:13 amSTL - LIM
3 stops38h 07mMultiple Airlines
Deal found 5/27$319
Wed 6/58:13 amSTL - LIM
2 stops16h 17mMultiple Airlines
Deal found 5/27$341
Mon 7/297:33 pmSTL - LIM
2 stops43h 47mMultiple Airlines
Deal found 5/28$362
Wed 7/317:33 pmSTL - LIM
2 stops26h 32mMultiple Airlines
Deal found 5/27$423
Wed 7/317:33 pmSTL - LIM
3 stops25h 52mMultiple Airlines
Deal found 5/27$451
Mon 7/297:33 pmSTL - LIM
3 stops26h 32mMultiple Airlines
Deal found 5/28$480
Wed 7/3111:33 amSTL - LIM
1 stop10h 47mMultiple Airlines
Deal found 5/27$525
Wed 6/56:00 amSTL - LIM
2 stops16h 15mDelta
Deal found 5/27$532
Mon 7/295:29 amSTL - LIM
1 stop16h 56mAmerican Airlines
Deal found 5/28$539

Find flights from St. Louis to Lima within your budget

Customize your flight search to find flights from St. Louis to Lima 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 2,740,132 searches. Data last updated May 28, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$683 - $889

Route

Depart

Return

Price

Lambert-St LouisLima J Chavez Intl

STL - LIM

STLLIM

Lambert-St Louis

Sat 9/7

2 stops15h 15m

Lima J Chavez Intl

Sat 9/21

2 stops17h 54m

$683

Lambert-St LouisLima J Chavez Intl

STL - LIM

STLLIM

Lambert-St Louis

Tue 7/9

2 stops15h 30m

Lima J Chavez Intl

Fri 7/19

1 stop15h 24m

$708

Lambert-St LouisLima J Chavez Intl

STL - LIM

STLLIM

Lambert-St Louis

Thu 8/8

2 stops15h 15m

Lima J Chavez Intl

Fri 8/16

2 stops21h 17m

$727

Lambert-St LouisLima J Chavez Intl

STL - LIM

STLLIM

Lambert-St Louis

Thu 8/8

2 stops11h 14m

Lima J Chavez Intl

Fri 8/16

1 stop23h 42m

$743

Lambert-St LouisLima J Chavez Intl

STL - LIM

STLLIM

Lambert-St Louis

Fri 6/14

1 stop16h 45m

Lima J Chavez Intl

Sun 6/23

1 stop21h 20m

$752

Lambert-St LouisLima J Chavez Intl

STL - LIM

STLLIM

Lambert-St Louis

Sat 9/7

1 stop11h 55m

Lima J Chavez Intl

Sat 9/21

1 stop21h 18m

$753

Lambert-St LouisLima J Chavez Intl

STL - LIM

STLLIM

Lambert-St Louis

Wed 6/12

3 stops26h 15m

Lima J Chavez Intl

Sat 6/22

2 stops26h 47m

$761

Lambert-St LouisLima J Chavez Intl

STL - LIM

STLLIM

Lambert-St Louis

Sat 8/10

3 stops29h 06m

Lima J Chavez Intl

Sat 8/24

2 stops14h 35m

$765

Lambert-St LouisLima J Chavez Intl

STL - LIM

STLLIM

Lambert-St Louis

Thu 7/25

1 stop15h 01m

Lima J Chavez Intl

Wed 7/31

1 stop16h 51m

$889

Flights are sorted by cheapest first

Deals found on 5/27

When is the best time to book a flight from St. Louis to Lima?

Use this chart to determine the optimal time to book a round-trip flight from St. Louis to Lima. Price data was last updated on May 24, 2024.
The best time to book flights from St. Louis to Lima is 10 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Search Deals

When is the cheapest time to fly from St. Louis to Lima?

Use this chart to determine the cheapest time to fly round-trip from St. Louis to Lima. Price data was last updated on May 19, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their St. Louis to Lima flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

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

Have a flexible travel schedule? Discover the best time to fly to Lima from St. Louis 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.

Temperature and rainfall in Lima by month

Plan your trip to Lima by taking into account the average temperature and rainfall totals by month.

LIM

Temperature

62.6 - 73.4 °F

Reviews of airlines servicing Lima

Get insights into the airlines that provide service to Lima. 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 Lima. Reviews last updated May 28, 2024.
Peruse reviews from past customers who have flown with LATAM Airlines, Delta and United Airlines from St. Louis to Lima to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
10,476 reviews

Food

7.4

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.6

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

8.0
Very good
10,476 reviews
8.0
Very good
10,476 reviews

Food

7.4

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.6

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

7.6
Good
2,368 reviews
8.0
Very good
10,476 reviews

Food

7.4

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.6

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

7.4
Good
10,799 reviews
8.0
Very good
10,476 reviews

Food

7.4

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.6

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

7.3
Good
14,316 reviews
8.0
Very good
10,476 reviews

Food

7.4

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.6

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Lima. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from St. Louis to Lima for under $700 on Cheapflights?

    Yes, there are multiple flights from St. Louis to Lima for under $700. The cheapest flight booked recently is on LATAM Airlines for just $683, but on average you can expect to pay $757.

  • Are there last-minute flights available from St. Louis to Lima for under $700?

    There are currently 11+ open flights from St. Louis to Lima within the next 7 days for less than $700.

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

    LATAM Airlines, at $683, was found to be the cheapest airline from St. Louis to Lima.Alternate airlines to your destination round-trip include Delta and United Airlines. Users have found that LATAM Airlines is 14% cheaper than the other options available to this destination.

  • What does STL to LIM mean?

    Great question - STL to LIM just means Lambert-St Louis Airport to Lima J Chavez Intl Airport. Now you’ll know what these unique codes when you look for flights!

  • Can I find deals for flights from St. Louis to Lima that include extra baggage allowance?

    The amount of baggage you can bring on your St. Louis to Lima flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from St. Louis to Lima with specific airlines?

    Yes, Cheapflights allows you to browse and filter St. Louis to Lima flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

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

  • Can I find deals for flights from St. Louis to Lima that allow pets onboard?

    Many airlines flying from St. Louis to Lima offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from St. Louis to Lima?

    Yes, you can often find last-minute deals on St. Louis to Lima flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the St. Louis to Lima flight deals updated?

    The St. Louis to Lima flight deals you see on this page were last updated on 5/28.

  • What are the most popular airlines that fly from St. Louis to Lima?

  • When is the best time to book a flight from St. Louis to Lima?

    Currently, April is the cheapest month in which you can book a flight from St. Louis to Lima (average of $498). Flying from St. Louis to Lima in July is currently the most expensive (average of $691). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 5 airlines flying from St. Louis to Lima

Discover the top 5 airlines that operate flights from St. Louis to Lima. 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 2,740,132 searches. Data last updated May 28, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$313Average$579FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
DeltaCheapest$560Average$768FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$569Average$897FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$635Average$895FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
LATAM AirlinesCheapest$637Average$783FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights

Search flights from St. Louis to Lima by cabin class

Find flights from St. Louis to Lima, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from St. Louis to Lima?

Deals for St. Louis to Lima flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from St. Louis to Lima?

Cheapflights simply makes it quick and affordable to book flights from St. Louis to Lima by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from St. Louis to Lima with no change fees?

Certainly. Search results for flights to Lima from St. Louis shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from St. Louis to Lima become cheaper?

Of course! You can now track prices for flights from St. Louis to Lima and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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