La Paz

$221+ Cheap flights from Key Largo, FL 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 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — LPB
Mar 7 — Mar 141
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Cheap flight deals from Key Largo to La Paz

Cheapest flights from Key Largo to La Paz
Explore the most affordable flight options available from Key Largo to La Paz. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 5, 2026.

This Avianca deal was found by Cheapflights users on 2/1. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/115:05 pm
MIA
-
LPB
1 stop9h 15m
Avianca
Sat 4/253:50 pm
LPB
-
MIA
2 stops11h 55m
Avianca
Deal found 2/1$490
This Avianca deal was found by Cheapflights users on 2/3. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/57:05 am
MIA
-
LPB
2 stops18h 10m
Avianca
Wed 3/113:20 am
LPB
-
MIA
1 stop20h 10m
Avianca
Deal found 2/3$491
This Kiwi.com deal was found by Cheapflights users on 2/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/34:35 pm
MIA
-
LPB
1 stop8h 40m
Avianca
Tue 3/103:50 pm
LPB
-
MIA
2 stops12h 20m
Avianca
Deal found 2/3$507
This Kiwi.com deal was found by Cheapflights users on 2/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/12:05 am
MIA
-
LPB
1 stop23h 10m
Avianca
Tue 3/103:20 am
LPB
-
MIA
1 stop9h 10m
Avianca
Deal found 2/3$512
This oojo deal was found by Cheapflights users on 2/2. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/42:00 pm
MIA
-
LPB
2 stops24h 45m
Avianca
Fri 5/83:50 pm
LPB
-
MIA
2 stops11h 55m
Avianca
Deal found 2/2$515
This Kiwi.com deal was found by Cheapflights users on 2/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/54:35 pm
MIA
-
LPB
1 stop8h 40m
Avianca
Thu 3/123:20 am
LPB
-
MIA
1 stop14h 45m
Avianca
Deal found 2/3$516
This Trip.com deal was found by Cheapflights users on 2/4. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/188:15 am
MIA
-
LPB
1 stop18h 05m
Avianca
Sat 8/293:25 am
LPB
-
MIA
1 stop20h 05m
Avianca
Deal found 2/4$517
This Kiwi.com deal was found by Cheapflights users on 2/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/85:35 pm
MIA
-
LPB
1 stop8h 40m
Avianca
Wed 3/113:20 am
LPB
-
MIA
1 stop9h 10m
Avianca
Deal found 2/3$521
This FlightHub deal was found by Cheapflights users on 2/5. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/166:25 am
MIA
-
LPB
3 stops19h 55m
Avianca
Mon 4/203:50 pm
LPB
-
MIA
2 stops31h 40m
Avianca
Deal found 2/5$535
This Avianca deal was found by Cheapflights users on 2/3. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/41:00 pm
MIA
-
LPB
2 stops24h 45m
Avianca
Thu 3/123:50 pm
LPB
-
MIA
2 stops12h 20m
Avianca
Deal found 2/3$538

Find flight deals from Key Largo to La Paz

Keep the following information in mind while searching for Key Largo to La Paz flight deals. Data was last updated February 5, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$490
(Avianca)

One-way from

$221
(Avianca)

Popular in

December

Cheapest in

September

Average price

$674
Provider with most accurate pricing for Miami-La Paz El Alto Intl flight deals.
Provider most trusted by Cheapflights users for Miami-La Paz El Alto Intl flights.
From Key Largo to La Paz El Alto Intl
One-way flight from Key Largo to La Paz El Alto Intl
Highest demand for flights based on searches. 9% potential increase in price ($65 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
Average for round-trip flights in February 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from Key Largo 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 February 5, 2026.
Use the filters below to find and compare flights from Key Largo to La Paz that are best for you.

Fly from

Key Largo

Fly to

La Paz

Route

Depart

Return

Price

MiamiLa Paz

MIA - LPB

MIALPB

Miami

Thu 4/16

5:05 pm-2:20 am

1 stop9h 15m

La Paz El Alto Intl

Mon 4/20

3:50 pm-12:25 pm

2 stops20h 35m

$490

MiamiLa Paz

MIA - LPB

MIALPB

Miami

Sat 3/21

2:00 pm-2:15 am

1 stop12h 15m

La Paz El Alto Intl

Sat 4/11

3:50 pm-3:45 am

2 stops11h 55m

$490

MiamiLa Paz

MIA - LPB

MIALPB

Miami

Sat 4/11

5:05 pm-2:20 am

1 stop9h 15m

La Paz El Alto Intl

Sat 4/25

3:50 pm-3:45 am

2 stops11h 55m

$490

MiamiLa Paz

MIA - LPB

MIALPB

Miami

Thu 3/5

7:05 am-2:15 am

2 stops18h 10m

La Paz El Alto Intl

Wed 3/11

3:20 am-11:30 pm

1 stop20h 10m

$491

MiamiLa Paz

MIA - LPB

MIALPB

Miami

Mon 5/4

8:15 am-2:45 pm

2 stops30h 30m

La Paz El Alto Intl

Thu 5/7

3:25 am-12:25 pm

1 stop9h 00m

$515

MiamiLa Paz

MIA - LPB

MIALPB

Miami

Sun 3/1

2:05 am-2:15 am

1 stop23h 10m

La Paz El Alto Intl

Sat 3/14

3:20 am-4:10 am

1 stop24h 50m

$538

MiamiLa Paz

MIA - LPB

MIALPB

Miami

Mon 3/2

1:00 pm-2:15 am

1 stop12h 15m

$221

MiamiLa Paz

MIA - LPB

MIALPB

Miami

Sat 3/7

7:00 am-3:15 am

1 stop19h 15m

$221

MiamiLa Paz

MIA - LPB

MIALPB

Miami

Tue 3/3

2:05 am-2:15 am

1 stop23h 10m

$236

MiamiLa Paz

MIA - LPB

MIALPB

Miami

Sun 8/2

5:05 pm-2:45 pm

2 stops21h 40m

$237

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/2

Showing 1-10 of 11 results
1
2

Best time to book a flight from Key Largo to La Paz

Have a flexible travel schedule? Discover the best time to fly to La Paz from Key Largo 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 Key Largo to La Paz

How far ahead should I book a flight from Key Largo to La Paz?

Use this chart to determine the optimal time to book a round-trip flight from Key Largo to La Paz. Price data was last updated on January 30, 2026.

The best time to book flights from Key Largo to La Paz is 75 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.

What is the cheapest month to book a flight from Key Largo to La Paz?

Currently, September is the cheapest month in which you can book a flight from Key Largo to La Paz (average of $394). Flying from Key Largo to La Paz in December is currently the most expensive (average of $534). 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 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 February 5, 2026.
Read reviews from past customers who have flown LATAM Airlines, BoA, and Avianca from Key Largo to La Paz. 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.

Boarding

7.5

Entertainment

7.0

Food

6.7

Crew

8.0

Overall

7.5

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Oct 2025

MIA - GRU

Terrible baggage service! Almost lost my connection flight in SP

Boarding

7.5

Entertainment

7.0

Food

6.7

Crew

8.0

Overall

7.5

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Oct 2025

MIA - GRU

Terrible baggage service! Almost lost my connection flight in SP

Boarding

7.5

Entertainment

7.0

Food

6.7

Crew

8.0

Overall

7.5

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Oct 2025

MIA - GRU

Terrible baggage service! Almost lost my connection flight in SP

Boarding

7.5

Entertainment

7.0

Food

6.7

Crew

8.0

Overall

7.5

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Oct 2025

MIA - GRU

Terrible baggage service! Almost lost my connection flight in SP

Related info for your journey

Find useful and relevant information for your journey from Key Largo to La Paz. 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 La Paz from Key Largo?

    La Paz El Alto Intl (LPB), located 2.9 mi from the city center, is the airport you fly into when you book flights from Key Largo to La Paz. 3 airlines have flights to El Alto Intl from Key Largo on a regular basis. Booking flights from Key Largo to La Paz El Alto Intl should not be difficult; the airport handles an average of 0 inbound flights from Key Largo per day.

  • How long is the flight from Key Largo to La Paz?

    For as low as $490, Avianca can have you in La Paz from Key Largo in 9h 15m. The distance from Key Largo to La Paz is about 3032 mi.

  • Can I find deals for flights from Key Largo to La Paz that include hotel bookings?

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

  • How can I find direct flights from Key Largo to La Paz?

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

  • Can I find deals for business class flights from Key Largo to La Paz?

    Yes. Cheapflights offers flight deals from Key Largo 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 Key Largo to La Paz?

    Currently, September is the cheapest month in which you can book a flight from Key Largo to La Paz (average of $394). Flying from Key Largo to La Paz in December is currently the most expensive (average of $534). 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 La Paz?

Book flights to La Paz if you plan to visit one of these locations
Copacabana

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Top 3 airlines flying from Key Largo to La Paz

Discover the top 3 airlines that operate flights from Key Largo to La Paz. 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 February 5, 2026.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest$394Average$578FlexibilityNo cancel feeOn-time71%
BoACheapest$592Average$735FlexibilityNo cancel feeOn-timeN/A
LATAM AirlinesCheapest$622Average$805FlexibilityNo cancel feeOn-time81%

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