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La Paz

$912+ Cheap flights from St. Louis (STL) to La Paz (LPB)

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 7/1. Fares are subject to change and may not be available on all flights or dates of travel.
STL — LPB
Mar 8 — Mar 151
Sat 3/8
Sat 3/15
1 adult, Economy
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1. Tell us where you want to go
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Cheap flight deals from St. Louis to La Paz

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to La Paz (LPB). 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 3, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,321
(SmartFares)

One-way from

$912
(Booking.com)
Provider with most accurate pricing for Lambert-St Louis-La Paz El Alto Intl flight deals.
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Provider most trusted by Cheapflights users for Lambert-St Louis-La Paz El Alto Intl flights.
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From Lambert-St Louis to La Paz El Alto Intl
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One-way flight from Lambert-St Louis to La Paz El Alto Intl
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Find flight deals from St. Louis to La Paz

Cheapest flights from St. Louis to La Paz
Explore the most affordable flight options available from St. Louis to La Paz. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 3, 2025.

This SmartFares deal was found by Cheapflights users on 3/2. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/175:32 pmSTL - LPB
2 stops37h 59mLATAM Airlines
Thu 4/245:50 amLPB - STL
2 stops18h 46mLATAM Airlines
Deal found 3/2$1,321
This Avianca deal was found by Cheapflights users on 3/2. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/179:39 amSTL - LPB
2 stops15h 31mMultiple Airlines
Wed 4/233:20 amLPB - STL
2 stops15h 03mMultiple Airlines
Deal found 3/2$1,582
This Avianca deal was found by Cheapflights users on 3/2. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/179:39 amSTL - LPB
2 stops15h 31mAvianca
Thu 4/243:25 pmLPB - STL
3 stops19h 33mAvianca
Deal found 3/2$1,722

Find flights from St. Louis to La Paz within your budget

Customize your flight search to find flights from St. Louis to La Paz 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 3, 2025.

Fly from

St. Louis

Fly to

La Paz

Route

Depart

Return

Price

St. LouisLa Paz

STL - LPB

STLLPB

Lambert-St Louis

Thu 4/17

5:32 pm-8:31 am

2 stops37h 59m

La Paz El Alto Intl

Thu 4/24

5:50 am-11:36 pm

2 stops18h 46m

$1,321

St. LouisLa Paz

STL - LPB

STLLPB

Lambert-St Louis

Thu 4/17

9:39 am-2:10 am

2 stops15h 31m

La Paz El Alto Intl

Wed 4/23

3:20 am-5:23 pm

2 stops15h 03m

$1,582

St. LouisLa Paz

STL - LPB

STLLPB

Lambert-St Louis

Thu 4/17

9:39 am-2:10 am

2 stops15h 31m

La Paz El Alto Intl

Thu 4/24

3:25 pm-9:58 am

3 stops19h 33m

$1,722

St. LouisLa Paz

STL - LPB

STLLPB

Lambert-St Louis

Tue 7/1

4:05 pm-2:10 am

3 stops33h 05m

$912

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/3

Compare providers for flights from St. Louis to La Paz

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 St. Louis to La Paz in March.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice 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 St. Louis-La Paz flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on St. Louis-La Paz flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from St. Louis-La Paz flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on St. Louis-La Paz 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 St. Louis-La Paz 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 St. Louis to La Paz

Have a flexible travel schedule? Discover the best time to fly to La Paz 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.

Travel insights for flights from St. Louis to La Paz

Get recent, data-driven insights about flights from St. Louis to La Paz including ideal travel times, pricing trends, and more.

Rainfall in La Paz by month

Plan your trip to La Paz by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in La Paz ranges from 0.0 - 4.7 inches per month. January is typically the wettest month, when rainfall can reach 4.7 in. June is typically the driest time to visit La Paz when rainfall is around 0.0 in.

Temperature in La Paz by month

Plan your trip to La Paz by taking into account the average temperature totals by month.

If weather is an important factor for your trip to La Paz, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 46.4 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing La Paz

Get insights into the airlines that provide service to La Paz. 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 La Paz. Reviews last updated March 3, 2025.
LATAM Airlines
7.5
Good
1,763 reviews

Comfort

7.4

Overall

7.5

Boarding

7.6

Food

6.7

Entertainment

7.0

Crew

8.1

Reviews

1 / 20

10.0
Excellent

Anonymous,Oct 2024

LIM - MAD

last minute upgrade to exclusive+ seat for an 11 hours flight was great!

LATAM Airlines
7.5
Good
1,763 reviews
LATAM Airlines
7.5
Good
1,763 reviews

Comfort

7.4

Overall

7.5

Boarding

7.6

Food

6.7

Entertainment

7.0

Crew

8.1

Reviews

1 / 20

10.0
Excellent

Anonymous,Oct 2024

LIM - MAD

last minute upgrade to exclusive+ seat for an 11 hours flight was great!

Avianca
6.8
Okay
2,352 reviews
LATAM Airlines
7.5
Good
1,763 reviews

Comfort

7.4

Overall

7.5

Boarding

7.6

Food

6.7

Entertainment

7.0

Crew

8.1

Reviews

1 / 20

10.0
Excellent

Anonymous,Oct 2024

LIM - MAD

last minute upgrade to exclusive+ seat for an 11 hours flight was great!

Related info for your journey

Find useful and relevant information for your journey from St. Louis to La Paz. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from St. Louis to La Paz 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 St. Louis to La Paz?

    Currently, April is the cheapest month in which you can book a flight from St. Louis to La Paz (average of $527). Flying from St. Louis to La Paz in December is currently the most expensive (average of $893). 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.

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