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Cheap flights from Peru to St. Louis (STL) from $374

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 5/31. 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.
LIM — STL
May 24 — May 311
From?
To?
Fri 5/24
Fri 5/31
1 adult, Economy
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How far in advance should I book a flight from Peru to St. Louis?

To save up to 38% on this flight, we recommend booking at least 48 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Peru to St. Louis from $640 1-2 weeks out and tickets from $1,131 for flights departing within the next 72 hours.

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

Our data shows that August tends to be the cheapest month to fly to St. Louis from Peru. Users have commonly found prices around $769 for the month, but tickets can be as low as $490. Due to multiple factors, prepare for potentially higher prices in January.

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

When flying from Peru to St. Louis, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap LATAM Airlines flights from Peru to St. Louis

Explore cheap flight options specifically provided by LATAM Airlines for the route between Peru and St. Louis. 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 2,634,509 searches. Data last updated May 19, 2024.
Check out some of the cheapest LATAM Airlines flights we've come across from Peru to St. Louis. Make sure to double check the flight details before booking.
Sun 6/3012:05 amLIM - STL
2 stops33h 04mLATAM Airlines
Fri 7/1210:08 amSTL - LIM
2 stops29h 12mLATAM Airlines
Deal found 5/18$814
Mon 7/110:00 amLIM - STL
2 stops23h 09mLATAM Airlines
Fri 7/126:00 amSTL - LIM
2 stops33h 20mLATAM Airlines
Deal found 5/18$819
Fri 7/58:15 amLIM - STL
2 stops24h 54mLATAM Airlines
Fri 7/197:01 pmSTL - LIM
2 stops26h 29mLATAM Airlines
Deal found 5/18$841
Sun 6/3012:05 amLIM - STL
2 stops33h 04mLATAM Airlines
Fri 7/126:00 amSTL - LIM
1 stop15h 05mLATAM Airlines
Deal found 5/18$937
Mon 7/110:00 amLIM - STL
2 stops23h 09mLATAM Airlines
Fri 7/126:00 amSTL - LIM
1 stop15h 05mLATAM Airlines
Deal found 5/18$943
Thu 7/412:05 amLIM - STL
2 stops18h 16mLATAM Airlines
Fri 7/197:01 pmSTL - LIM
2 stops26h 29mLATAM Airlines
Deal found 5/18$1,089

Cheap Delta flights from Peru to St. Louis

Explore cheap flight options specifically provided by Delta for the route between Peru and St. Louis. 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 2,634,509 searches. Data last updated May 19, 2024.
Some of the best deals we've found on Delta flights traveling from Peru to St. Louis. Ensure the flight price, dates, time, and airline match your criteria before you book.
Wed 10/3012:05 amLIM - STL
2 stops21h 35mDelta
Sat 11/26:00 amSTL - LIM
2 stops15h 40mDelta
Deal found 5/18$900
Fri 7/512:00 pmLIM - STL
1 stop26h 56mDelta
Fri 7/196:00 amSTL - LIM
2 stops15h 30mDelta
Deal found 5/18$944
Mon 7/112:00 pmLIM - STL
1 stop26h 56mDelta
Fri 7/126:00 amSTL - LIM
1 stop23h 40mDelta
Deal found 5/18$1,051

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

Find cheap flight options from Peru to St. Louis specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,634,509 searches. Prices were last updated on May 19, 2024.
These are some of the best deals we've found on flights to St. Louis in 2024 at this time. For more flight deals, be sure to check back very soon.
Sun 6/3012:05 amLIM - STL
2 stops33h 04mLATAM Airlines
Fri 7/1210:08 amSTL - LIM
2 stops29h 12mLATAM Airlines
Deal found 5/18$814
Sun 6/302:55 amLIM - STL
3 stops35h 28mMultiple Airlines
Fri 7/129:35 amSTL - LIM
3 stops36h 45mMultiple Airlines
Deal found 5/18$859
Sun 6/3012:05 amLIM - STL
2 stops33h 04mLATAM Airlines
Fri 7/126:00 amSTL - LIM
1 stop15h 05mLATAM Airlines
Deal found 5/18$937
Sun 6/302:55 amLIM - STL
3 stops35h 28mMultiple Airlines
Fri 7/1210:10 amSTL - LIM
2 stops17h 15mMultiple Airlines
Deal found 5/18$979
Sun 6/3012:55 amLIM - STL
1 stop15h 33mUnited Airlines
Fri 7/126:20 amSTL - LIM
1 stop16h 40mUnited Airlines
Deal found 5/18$1,263

Peru to St. Louis 2024 flight deals

Discover exclusive flight deals for travel between Peru and St. Louis in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,634,509 searches. Data last updated May 19, 2024.
These are some of the best deals we've found on flights to St. Louis in 2024 at this time. For more flight deals, be sure to check back very soon.
Sun 6/3012:05 amLIM - STL
2 stops33h 04mLATAM Airlines
Fri 7/1210:08 amSTL - LIM
2 stops29h 12mLATAM Airlines
Deal found 5/18$814
Mon 7/110:00 amLIM - STL
2 stops23h 09mLATAM Airlines
Fri 7/126:00 amSTL - LIM
2 stops33h 20mLATAM Airlines
Deal found 5/18$819
Fri 7/58:15 amLIM - STL
2 stops24h 54mLATAM Airlines
Fri 7/197:01 pmSTL - LIM
2 stops26h 29mLATAM Airlines
Deal found 5/18$841
Sun 6/302:55 amLIM - STL
3 stops35h 28mMultiple Airlines
Fri 7/129:35 amSTL - LIM
3 stops36h 45mMultiple Airlines
Deal found 5/18$859
Wed 10/3012:05 amLIM - STL
2 stops21h 35mDelta
Sat 11/26:00 amSTL - LIM
2 stops15h 40mDelta
Deal found 5/18$900
Sun 6/3012:05 amLIM - STL
2 stops33h 04mLATAM Airlines
Fri 7/126:00 amSTL - LIM
1 stop15h 05mLATAM Airlines
Deal found 5/18$937
Mon 7/110:00 amLIM - STL
2 stops23h 09mLATAM Airlines
Fri 7/126:00 amSTL - LIM
1 stop15h 05mLATAM Airlines
Deal found 5/18$943
Fri 7/512:00 pmLIM - STL
1 stop26h 56mDelta
Fri 7/197:01 pmSTL - LIM
1 stop26h 04mDelta
Deal found 5/18$944
Sun 6/302:55 amLIM - STL
3 stops35h 28mMultiple Airlines
Fri 7/1210:10 amSTL - LIM
2 stops17h 15mMultiple Airlines
Deal found 5/18$979

One-way flights to St. Louis from Peru

Search for one-way flight options from Peru to St. Louis. 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 2,634,509 searches. Data last updated May 19, 2024.
Some of the best available deals we've found on one-way flights from Peru to St. Louis. Those seeking round-trip flights from Peru to St. Louis should utilize the search form at the the top of the page.
Fri 5/316:45 amLIM - STL
3 stops33h 40mMultiple Airlines
Deal found 5/18$374
Thu 5/3012:30 amLIM - STL
3 stops44h 09mMultiple Airlines
Deal found 5/18$377
Fri 5/3110:00 amLIM - STL
2 stops30h 25mMultiple Airlines
Deal found 5/18$405
Thu 5/302:55 amLIM - STL
2 stops31h 33mMultiple Airlines
Deal found 5/18$510
Fri 5/3111:20 pmLIM - STL
1 stop24h 20mDelta
Deal found 5/18$649
Thu 5/3012:55 amLIM - STL
1 stop19h 30mUnited Airlines
Deal found 5/18$2,099

Find flights from Peru to St. Louis within your budget

Customize your flight search to find flights from Peru 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 2,634,509 searches. Data last updated May 19, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$814 - $1,126

Route

Depart

Return

Price

Lima J Chavez IntlLambert-St Louis

LIM - STL

LIMSTL

Lima J Chavez Intl

Sun 6/30

2 stops33h 04m

Lambert-St Louis

Fri 7/12

2 stops29h 12m

$814

Lima J Chavez IntlLambert-St Louis

LIM - STL

LIMSTL

Lima J Chavez Intl

Mon 7/1

2 stops23h 09m

Lambert-St Louis

Fri 7/12

2 stops33h 20m

$819

Lima J Chavez IntlLambert-St Louis

LIM - STL

LIMSTL

Lima J Chavez Intl

Fri 7/5

2 stops24h 54m

Lambert-St Louis

Fri 7/19

2 stops26h 29m

$841

Lima J Chavez IntlLambert-St Louis

LIM - STL

LIMSTL

Lima J Chavez Intl

Sun 6/30

3 stops35h 28m

Lambert-St Louis

Fri 7/12

3 stops36h 45m

$859

Lima J Chavez IntlLambert-St Louis

LIM - STL

LIMSTL

Lima J Chavez Intl

Wed 10/30

2 stops21h 35m

Lambert-St Louis

Sat 11/2

2 stops15h 40m

$900

Lima J Chavez IntlLambert-St Louis

LIM - STL

LIMSTL

Lima J Chavez Intl

Fri 7/5

1 stop26h 56m

Lambert-St Louis

Fri 7/19

2 stops15h 30m

$944

Lima J Chavez IntlLambert-St Louis

LIM - STL

LIMSTL

Lima J Chavez Intl

Sun 6/30

3 stops35h 28m

Lambert-St Louis

Fri 7/12

2 stops17h 15m

$979

Lima J Chavez IntlLambert-St Louis

LIM - STL

LIMSTL

Lima J Chavez Intl

Thu 7/4

1 stop21h 22m

Lambert-St Louis

Fri 7/19

1 stop16h 40m

$1,057

Lima J Chavez IntlLambert-St Louis

LIM - STL

LIMSTL

Lima J Chavez Intl

Thu 10/31

2 stops15h 42m

Lambert-St Louis

Sat 11/2

2 stops13h 27m

$1,126

Flights are sorted by cheapest first

Deals found on 5/18

No data available for this route at this time. Please check back soon.

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 May 19, 2024.
Get a feel of what it's like to fly with LATAM Airlines, Delta and United Airlines from Peru to St. Louis by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,635 reviews
Check prices

Comfort

7.9

Boarding

8.2

Overall

8.0

Food

7.4

Entertainment

8.0

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Delta
8.0
Very good
10,635 reviews
Delta
8.0
Very good
10,635 reviews
Check prices

Comfort

7.9

Boarding

8.2

Overall

8.0

Food

7.4

Entertainment

8.0

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

LATAM Airlines
7.6
Good
2,398 reviews
Delta
8.0
Very good
10,635 reviews
Check prices

Comfort

7.9

Boarding

8.2

Overall

8.0

Food

7.4

Entertainment

8.0

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

United Airlines
7.4
Good
10,900 reviews
Delta
8.0
Very good
10,635 reviews
Check prices

Comfort

7.9

Boarding

8.2

Overall

8.0

Food

7.4

Entertainment

8.0

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

American Airlines
7.3
Good
14,489 reviews
Delta
8.0
Very good
10,635 reviews
Check prices

Comfort

7.9

Boarding

8.2

Overall

8.0

Food

7.4

Entertainment

8.0

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from Peru 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 airport do you fly into for flights to St. Louis from Peru?

    For a flight from Peru to St. Louis, you will be flying into Lambert-St Louis. Lambert-St Louis (STL) is just 12.7 mi from the center of the city.

  • Can I find flights from Peru to St. Louis for under $900 on Cheapflights?

    Yes, there are multiple flights from Peru to St. Louis for under $900. The cheapest flight booked recently is on LATAM Airlines for just $814, but on average you can expect to pay $981.

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

    Consider American Airlines, Delta or LATAM Airlines when booking your flight. These represent the most popular airlines when flying from Peru to St. Louis.

  • What does LIM to STL mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Lima J Chavez Intl Airport to Lambert-St Louis Airport flight would often be abbreviated as a LIM to STL flight. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Cusco Velazco Astete Airport (CUZ), Arequipa Rodriguez Ballon Airport (AQP), Piura Airport (PIU), Chiclayo Cornel Ruiz Airport (CIX), Trujillo Airport (TRU).

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

    The amount of baggage you can bring on your Peru to St. Louis 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 Peru to St. Louis with specific airlines?

    Yes, Cheapflights allows you to browse and filter Peru to St. Louis 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 Peru to St. Louis that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Peru 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.

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

    Many airlines flying from Peru to St. Louis 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 Peru to St. Louis?

    Yes, you can often find last-minute deals on Peru to St. Louis 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 Peru to St. Louis flight deals updated?

    The Peru to St. Louis flight deals you see on this page were last updated on 5/18.

See more FAQs

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Top 3 airlines flying from Peru to St. Louis

Discover the top 3 airlines that operate flights from Peru 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 2,634,509 searches. Data last updated May 19, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$462Average$714FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$517Average$852FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
LATAM AirlinesCheapest$736Average$843FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights
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Search flights from Peru to St. Louis by cabin class

Find flights from Peru to St. Louis, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

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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 Peru to St. Louis?

Cheapflights helps you search for flights from Peru to St. Louis via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to St. Louis from Peru.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Peru to St. Louis, users can toggle the no change fees filter when performing a flight search.

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

Of course! You can now track prices for flights from Peru to St. Louis 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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