How long is the flight from Key Largo to Ho Chi Minh City?

For as low as $887, Korean Air can have you in Ho Chi Minh City from Key Largo in 40h 45m. Key Largo and Ho Chi Minh City are separated by a distance of 9857 mi. This flight may include one or multiple stops.

In terms of precipitation, rainfall in Ho Chi Minh City ranges from 0.0 - 13.4 inches per month. September is typically the wettest month, when rainfall can reach 13.4 in. February is typically the driest time to visit Ho Chi Minh City when rainfall is around 0.0 in.

If weather is an important factor for your trip to Ho Chi Minh City, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 86.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 78.8 F).

What are the most popular airlines that fly from Key Largo to Ho Chi Minh City?

Qatar Airways, Turkish Airlines and American Airlines are the most popular airlines when flying from Key Largo to Ho Chi Minh City.

What airport do you fly into for flights to Ho Chi Minh City from Key Largo?

For a flight from Key Largo to Ho Chi Minh City, you will be flying into Ho Chi Minh City. Ho Chi Minh City (SGN) is just 4.5 mi from the center of the city. Ho Chi Minh City is the only Ho Chi Minh City airport and it handles 0 inbound flights from Key Largo per day. 13 airlines have flights to Ho Chi Minh City from Key Largo on a regular basis.

Can I find deals for flights from Key Largo to Ho Chi Minh City that include hotel bookings?

Yes. In addition to deals on Key Largo to Ho Chi Minh City flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Key Largo to Ho Chi Minh City?

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

Can I find deals for business class flights from Key Largo to Ho Chi Minh City?

Yes. Cheapflights offers flight deals from Key Largo to Ho Chi Minh City by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$320+ Cheap Flights from Key Largo to Ho Chi Minh City

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Cheapflights Tip: The best prices from Key Largo to Ho Chi Minh City are usually found in October or November, booked 47 days in advance, depart on a Sunday or Wednesday and return on a Tuesday

Cheap flight deals from Key Largo to Ho Chi Minh City

Most accurate provider	Justfly.com 3 stars
Most trusted provider	Justfly.com 3 stars
Round-trip from	$877 (United Airlines)
One-way from	$413 (Kiwi.com)
Popular in	December
Cheapest in	October
Average price	$1,040

Provider with most accurate pricing for Miami-Ho Chi Minh City flight deals.

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Provider most trusted by Cheapflights users for Miami-Ho Chi Minh City flights.

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From Key Largo to Ho Chi Minh City

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One-way flight from Key Largo to Ho Chi Minh City

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Highest demand for flights based on searches. 3% potential increase in price ($47 potential increase over avg. RT price).

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Cheapest flight prices on average. 2% potential price decrease ($38 potential savings vs. average RT price).

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Average for round-trip flights in October 2025

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Find flight deals from Key Largo to Ho Chi Minh City

Cheapest flights from Key Largo to Ho Chi Minh City
Explore the most affordable flight options available from Key Largo to Ho Chi Minh City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

Thu 11/67:00 amMIA - SGN

2 stops50h 50mUnited Airlines

Wed 11/196:00 amSGN - MIA

3 stops41h 49mUnited Airlines

Deal found 10/28

$836

Thu 11/276:20 amMIA - SGN

3 stops52h 35mUnited Airlines

Thu 12/46:00 amSGN - MIA

3 stops27h 43mUnited Airlines

Deal found 10/28

$877

Sun 11/29:00 amMIA - SGN

3 stops49h 55mUnited Airlines

Sun 12/711:05 pmSGN - MIA

2 stops35h 37mUnited Airlines

Deal found 10/29

$884

Mon 11/39:00 amMIA - SGN

3 stops49h 55mUnited Airlines

Tue 11/116:00 amSGN - MIA

3 stops29h 59mUnited Airlines

Deal found 10/29

$895

Wed 11/129:00 amMIA - SGN

3 stops49h 55mUnited Airlines

Sun 11/166:00 amSGN - MIA

3 stops25h 52mUnited Airlines

Deal found 10/29

$923

Thu 11/134:50 pmMIA - SGN

3 stops42h 05mUnited Airlines

Thu 12/46:00 amSGN - MIA

2 stops27h 50mUnited Airlines

Deal found 10/29

$932

Best flights from Key Largo to Ho Chi Minh City
Discover carefully curated flight deals from Key Largo to Ho Chi Minh City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2025.

Sun 4/127:30 pmMIA - SGN

2 stops40h 45mKorean Air

Mon 5/1111:45 pmSGN - MIA

2 stops25h 48mKorean Air

Deal found 10/30

$887

Mon 2/1610:58 amMIA - SGN

3 stops47h 57mUnited Airlines

Wed 2/256:00 amSGN - MIA

2 stops37h 27mUnited Airlines

Deal found 10/29

$904

Tue 2/36:15 pmMIA - SGN

2 stops40h 40mUnited Airlines

Tue 2/106:00 amSGN - MIA

3 stops29h 30mUnited Airlines

Deal found 10/27

$904

Wed 2/46:05 amMIA - SGN

2 stops28h 50mUnited Airlines

Wed 2/116:00 amSGN - MIA

2 stops23h 06mUnited Airlines

Deal found 10/28

$908

Tue 2/36:05 amMIA - SGN

2 stops52h 50mUnited Airlines

Sat 2/216:00 amSGN - MIA

3 stops43h 48mUnited Airlines

Deal found 10/27

$918

Wed 11/129:00 amMIA - SGN

3 stops49h 55mUnited Airlines

Sun 11/166:00 amSGN - MIA

3 stops25h 52mUnited Airlines

Deal found 10/28

$923

Thu 11/1312:23 pmMIA - SGN

3 stops46h 32mUnited Airlines

Thu 12/46:00 amSGN - MIA

3 stops27h 43mUnited Airlines

Deal found 10/29

$923

Wed 2/46:05 amMIA - SGN

2 stops28h 50mUnited Airlines

Sat 2/146:00 amSGN - MIA

2 stops37h 27mUnited Airlines

Deal found 10/27

$936

Thu 1/81:05 pmMIA - SGN

3 stops45h 50mUnited Airlines

Mon 1/196:00 amSGN - MIA

3 stops43h 30mUnited Airlines

Deal found 10/29

$937

Last-minute flights from Key Largo to Ho Chi Minh City
Discover last-minute flight deals from Key Largo to Ho Chi Minh City. Data last updated October 30, 2025 and is based on user searches.

Sun 11/29:00 amMIA - SGN

3 stops49h 55mUnited Airlines

Sun 12/711:05 pmSGN - MIA

2 stops35h 37mUnited Airlines

Deal found 10/29

$884

Mon 11/39:00 amMIA - SGN

3 stops49h 55mUnited Airlines

Tue 11/116:00 amSGN - MIA

3 stops29h 59mUnited Airlines

Deal found 10/29

$895

Thu 11/67:00 amMIA - SGN

2 stops50h 50mUnited Airlines

Wed 11/196:00 amSGN - MIA

3 stops41h 49mUnited Airlines

Deal found 10/28

$836

Wed 11/129:00 amMIA - SGN

3 stops49h 55mUnited Airlines

Sun 11/166:00 amSGN - MIA

3 stops25h 52mUnited Airlines

Deal found 10/28

$923

Thu 11/134:50 pmMIA - SGN

3 stops42h 05mUnited Airlines

Thu 12/46:00 amSGN - MIA

2 stops27h 50mUnited Airlines

Deal found 10/29

$932

Thu 11/276:20 amMIA - SGN

3 stops52h 35mUnited Airlines

Thu 12/46:00 amSGN - MIA

3 stops27h 43mUnited Airlines

Deal found 10/28

$877

One-way flights from Key Largo to Ho Chi Minh City
Search for one-way flight options from Key Largo to Ho Chi Minh City. Find affordable one-way fares based on user searches. Data last updated October 30, 2025.

Wed 1/213:42 pmMIA - SGN

3 stops54h 58mMultiple Airlines

Deal found 10/28

$413

Mon 1/194:39 pmMIA - SGN

3 stops54h 01mMultiple Airlines

Deal found 10/28

$501

Wed 11/261:36 pmMIA - SGN

2 stops28h 14mJapan Airlines

Deal found 10/30

$511

Sat 11/84:50 pmMIA - SGN

3 stops42h 05mUnited Airlines

Deal found 10/28

$520

Wed 11/269:00 amMIA - SGN

3 stops49h 55mUnited Airlines

Deal found 10/30

$526

Tue 11/187:38 amMIA - SGN

2 stops34h 12mJapan Airlines

Deal found 10/30

$531

Wed 11/197:40 amMIA - SGN

2 stops38h 20mChina Airlines

Deal found 10/28

$537

Fri 11/148:45 amMIA - SGN

2 stops50h 10mUnited Airlines

Deal found 10/30

$545

Wed 1/217:15 pmMIA - SGN

1 stop24h 00mQatar Airways

Deal found 10/28

$565

Mon 1/197:15 pmMIA - SGN

1 stop29h 50mQatar Airways

Deal found 10/28

$567

Cheapflights Fare Finder

Use the filters below to find and compare flights from Key Largo to Ho Chi Minh City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MiamiHo Chi Minh City

MIA - SGN

MIASGN

Miami

Sun 4/12

7:30 pm-11:15 pm

2 stops40h 45m

Ho Chi Minh City

Mon 5/11

11:45 pm-2:33 pm

2 stops25h 48m

$887

MiamiHo Chi Minh City

MIA - SGN

MIASGN

Miami

Mon 2/16

10:58 am-10:55 pm

3 stops47h 57m

Ho Chi Minh City

Wed 2/25

6:00 am-7:27 am

2 stops37h 27m

$904

MiamiHo Chi Minh City

MIA - SGN

MIASGN

Miami

Tue 2/3

6:15 pm-10:55 pm

2 stops40h 40m

Ho Chi Minh City

Tue 2/10

6:00 am-11:30 pm

3 stops29h 30m

$904

MiamiHo Chi Minh City

MIA - SGN

MIASGN

Miami

Wed 2/4

6:05 am-10:55 pm

2 stops28h 50m

Ho Chi Minh City

Wed 2/11

6:00 am-5:06 pm

2 stops23h 06m

$908

MiamiHo Chi Minh City

MIA - SGN

MIASGN

Miami

Tue 2/3

6:05 am-10:55 pm

2 stops52h 50m

Ho Chi Minh City

Sat 2/21

6:00 am-1:48 pm

3 stops43h 48m

$918

MiamiHo Chi Minh City

MIA - SGN

MIASGN

Miami

Wed 11/12

9:00 am-10:55 pm

3 stops49h 55m

Ho Chi Minh City

Sun 11/16

6:00 am-7:52 pm

3 stops25h 52m

$923

MiamiHo Chi Minh City

MIA - SGN

MIASGN

Miami

Thu 11/13

12:23 pm-10:55 pm

3 stops46h 32m

Ho Chi Minh City

Thu 12/4

6:00 am-9:43 pm

3 stops27h 43m

$923

MiamiHo Chi Minh City

MIA - SGN

MIASGN

Miami

Wed 2/4

6:05 am-10:55 pm

2 stops28h 50m

Ho Chi Minh City

Sat 2/14

6:00 am-7:27 am

2 stops37h 27m

$936

MiamiHo Chi Minh City

MIA - SGN

MIASGN

Miami

Thu 1/8

1:05 pm-10:55 pm

3 stops45h 50m

Ho Chi Minh City

Mon 1/19

6:00 am-1:30 pm

3 stops43h 30m

$937

MiamiHo Chi Minh City

MIA - SGN

MIASGN

Miami

Tue 3/3

6:00 am-5:20 pm

3 stops47h 20m

$320

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 18 results

Best time to book a flight from Key Largo to Ho Chi Minh City

Have a flexible travel schedule? Discover the best time to fly to Ho Chi Minh City 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 Ho Chi Minh City

How far ahead should I book a flight from Key Largo to Ho Chi Minh City?

Booking 47 days in advance of your planned departure date is, on average, the best time to get cheap flights from Key Largo to Ho Chi Minh City. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Key Largo to Ho Chi Minh City?

Currently, July is the cheapest month in which you can book a flight from Key Largo to Ho Chi Minh City (average of $631). Flying from Key Largo to Ho Chi Minh City in June is currently the most expensive (average of $1,271). 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.

What is the cheapest time of day to fly from KE9 to SGN?

It’s typically best to fly out from Key Largo to Ho Chi Minh City in the evening. Doing so could potentially save you 11% on the flight price compared to flying at noon, which is usually more expensive.

Reviews of airlines servicing Ho Chi Minh City

Read reviews from past customers who have flown Qatar Airways, United Airlines, and Turkish Airlines from Key Largo to Ho Chi Minh City. 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.

Qatar Airways

7.4

Good

3,661 reviews

Reviews

1 / 20

6.0

Good

Chris,Jul 2025

DFW - DOH

Too crammed for the amount you have to pay. That was very uncomfortable

Qatar Airways

7.4

Good

3,661 reviews

Qatar Airways

7.4

Good

3,661 reviews

Reviews

1 / 20

6.0

Good

Chris,Jul 2025

DFW - DOH

Too crammed for the amount you have to pay. That was very uncomfortable

United Airlines

7.4

Good

8,998 reviews

Qatar Airways

7.4

Good

3,661 reviews

Reviews

1 / 20

6.0

Good

Chris,Jul 2025

DFW - DOH

Too crammed for the amount you have to pay. That was very uncomfortable

Turkish Airlines

7.3

Good

4,031 reviews

Qatar Airways

7.4

Good

3,661 reviews

Reviews

1 / 20

6.0

Good

Chris,Jul 2025

DFW - DOH

Too crammed for the amount you have to pay. That was very uncomfortable

American Airlines

7.2

Good

11,033 reviews

Qatar Airways

7.4

Good

3,661 reviews

Reviews

1 / 20

6.0

Good

Chris,Jul 2025

DFW - DOH

Too crammed for the amount you have to pay. That was very uncomfortable

Air Canada

7.1

Good

10,378 reviews

Qatar Airways

7.4

Good

3,661 reviews

Reviews

1 / 20

6.0

Good

Chris,Jul 2025

DFW - DOH

Too crammed for the amount you have to pay. That was very uncomfortable

Related info for your journey

What airport do you fly into for flights to Ho Chi Minh City from Key Largo?
For a flight from Key Largo to Ho Chi Minh City, you will be flying into Ho Chi Minh City. Ho Chi Minh City (SGN) is just 4.5 mi from the center of the city. Ho Chi Minh City is the only Ho Chi Minh City airport and it handles 0 inbound flights from Key Largo per day. 13 airlines have flights to Ho Chi Minh City from Key Largo on a regular basis.
How long is the flight from Key Largo to Ho Chi Minh City?
For as low as $887, Korean Air can have you in Ho Chi Minh City from Key Largo in 40h 45m. Key Largo and Ho Chi Minh City are separated by a distance of 9857 mi. This flight may include one or multiple stops.
Can I find deals for flights from Key Largo to Ho Chi Minh City that include hotel bookings?
Yes. In addition to deals on Key Largo to Ho Chi Minh City flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Key Largo to Ho Chi Minh City?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Key Largo to Ho Chi Minh City.
Can I find deals for business class flights from Key Largo to Ho Chi Minh City?
Yes. Cheapflights offers flight deals from Key Largo to Ho Chi Minh City 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 Ho Chi Minh City?
Currently, July is the cheapest month in which you can book a flight from Key Largo to Ho Chi Minh City (average of $631). Flying from Key Largo to Ho Chi Minh City in June is currently the most expensive (average of $1,271). 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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Other flights to Ho Chi Minh City

Top 10 airlines flying from Key Largo to Ho Chi Minh City

Airline	Cheapest	Average	Flexibility	On-time
Japan Airlines	Cheapest$693	Average$1,378	FlexibilityNo cancel fee	On-time79%
American Airlines	Cheapest$742	Average$1,186	FlexibilityNo cancel fee	On-time71%
JetBlue	Cheapest$750	Average$1,376	FlexibilityNo cancel fee	On-time62%
ANA	Cheapest$837	Average$1,147	FlexibilityNo cancel fee	On-time80%
United Airlines	Cheapest$858	Average$1,126	FlexibilityNo cancel fee	On-time69%
EVA Air	Cheapest$887	Average$1,055	FlexibilityNo cancel fee	On-time74%
China Airlines	Cheapest$968	Average$1,051	FlexibilityNo cancel fee	On-time70%
Qatar Airways	Cheapest$978	Average$1,511	FlexibilityNo cancel fee	On-time68%
Korean Air	Cheapest$1,002	Average$1,266	FlexibilityNo cancel fee	On-time81%
Air Canada	Cheapest$1,079	Average$1,422	FlexibilityNo cancel fee	On-time67%

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$320+ Cheap flights from Key Largo, FL to Ho Chi Minh City (SGN)

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 3/3. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Key Largo to Ho Chi Minh City with Cheapflights

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3. Compare prices and book

Cheapflights Tip: The best prices from Key Largo to Ho Chi Minh City are usually found in October or November, booked 47 days in advance, depart on a Sunday or Wednesday and return on a Tuesday

Cheap flight deals from Key Largo to Ho Chi Minh City

Keep the following information in mind while searching for Key Largo to Ho Chi Minh City flight deals. Data was last updated October 30, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Key Largo to Ho Chi Minh City

Cheapest flights from Key Largo to Ho Chi Minh CityExplore the most affordable flight options available from Key Largo to Ho Chi Minh City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

Explore the most affordable flight options available from Key Largo to Ho Chi Minh City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Key Largo to Ho Chi Minh City that are best for you.

Best time to book a flight from Key Largo to Ho Chi Minh City

Have a flexible travel schedule? Discover the best time to fly to Ho Chi Minh City from Key Largo with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Key Largo to Ho Chi Minh City

How far ahead should I book a flight from Key Largo to Ho Chi Minh City?

Use this chart to determine the optimal time to book a round-trip flight from Key Largo to Ho Chi Minh City. Price data was last updated on October 24, 2025.

What is the cheapest month to book a flight from Key Largo to Ho Chi Minh City?

What is the cheapest time of day to fly from KE9 to SGN?

Find hourly flight availability from Key Largo to Ho Chi Minh City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.

Reviews of airlines servicing Ho Chi Minh City

Related info for your journey

Find useful and relevant information for your journey from Key Largo to Ho Chi Minh City. 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 Ho Chi Minh City from Key Largo?

How long is the flight from Key Largo to Ho Chi Minh City?

Can I find deals for flights from Key Largo to Ho Chi Minh City that include hotel bookings?

How can I find direct flights from Key Largo to Ho Chi Minh City?

Can I find deals for business class flights from Key Largo to Ho Chi Minh City?

What is the cheapest month to book a flight from Key Largo to Ho Chi Minh City?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Key Largo to Ho Chi Minh City

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Top 10 airlines flying from Key Largo to Ho Chi Minh City

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Cheapest flights from Key Largo to Ho Chi Minh City
Explore the most affordable flight options available from Key Largo to Ho Chi Minh City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.