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Ho Chi Minh City

$366+ 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 3/6. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — SGN
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap 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 January 29, 2026.

This United Airlines deal was found by Cheapflights users on 1/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/291:05 pm
MIA
-
SGN
3 stops45h 50m
United Airlines
Mon 2/26:00 am
SGN
-
MIA
3 stops27h 54m
United Airlines
Deal found 1/26$719
This United Airlines deal was found by Cheapflights users on 1/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/158:35 am
MIA
-
SGN
2 stops50h 20m
United Airlines
Sun 3/156:00 am
SGN
-
MIA
3 stops40h 47m
United Airlines
Deal found 1/26$838
This Justfly.com deal was found by Cheapflights users on 1/28. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/48:55 am
MIA
-
SGN
2 stops25h 50m
Japan Airlines
Sat 9/1211:05 pm
SGN
-
MIA
2 stops35h 07m
Japan Airlines
Deal found 1/28$844
This Delta deal was found by Cheapflights users on 1/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1410:20 am
MIA
-
SGN
2 stops49h 55m
Delta
Fri 10/167:35 am
SGN
-
MIA
2 stops26h 10m
Delta
Deal found 1/26$876
This FlightHub deal was found by Cheapflights users on 1/26. 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.
Tue 4/146:15 am
MIA
-
SGN
2 stops28h 40m
ANA
Thu 4/3011:15 pm
SGN
-
MIA
2 stops30h 15m
ANA
Deal found 1/26$879
This United Airlines deal was found by Cheapflights users on 1/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/14:17 pm
MIA
-
SGN
3 stops42h 38m
United Airlines
Wed 9/3011:15 pm
SGN
-
MIA
2 stops34h 01m
United Airlines
Deal found 1/26$881
This FlightHub deal was found by Cheapflights users on 1/26. 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.
Mon 4/136:15 am
MIA
-
SGN
2 stops31h 00m
ANA
Thu 4/3011:15 pm
SGN
-
MIA
2 stops30h 15m
ANA
Deal found 1/26$882
This Delta deal was found by Cheapflights users on 1/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/116:13 pm
MIA
-
SGN
2 stops42h 02m
Delta
Mon 4/277:35 am
SGN
-
MIA
2 stops32h 52m
Delta
Deal found 1/26$883
This United Airlines deal was found by Cheapflights users on 1/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/36:30 am
MIA
-
SGN
2 stops30h 45m
United Airlines
Tue 9/2911:15 pm
SGN
-
MIA
2 stops34h 01m
United Airlines
Deal found 1/26$884

Find 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 January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$838
(United Airlines)

One-way from

$366
(United Airlines)

Popular in

December

Cheapest in

January

Average price

$855
Provider with most accurate pricing for Miami-Ho Chi Minh City flight deals.
Search Deals
Provider most trusted by Cheapflights users for Miami-Ho Chi Minh City flights.
Search Deals
From Key Largo to Ho Chi Minh City
Search Deals
One-way flight from Key Largo to Ho Chi Minh City
Search Deals
High demand for flights, 5% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($33 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Key Largo to Ho Chi Minh City 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 January 29, 2026.
Use the filters below to find and compare flights from Key Largo to Ho Chi Minh City that are best for you.

Fly from

Key Largo

Fly to

Ho Chi Minh City

Route

Depart

Return

Price

MiamiHo Chi Minh City

MIA - SGN

MIASGN

Miami

Fri 4/17

6:42 am-11:15 pm

2 stops29h 33m

Ho Chi Minh City

Mon 4/27

7:35 am-5:27 am

2 stops32h 52m

$876

MiamiHo Chi Minh City

MIA - SGN

MIASGN

Miami

Mon 3/30

4:53 pm-10:05 pm

3 stops42h 12m

Ho Chi Minh City

Tue 5/12

11:15 pm-10:09 pm

2 stops33h 54m

$885

MiamiHo Chi Minh City

MIA - SGN

MIASGN

Miami

Tue 4/7

6:15 am-10:05 pm

3 stops28h 50m

Ho Chi Minh City

Thu 4/30

11:15 pm-6:30 pm

2 stops30h 15m

$885

MiamiHo Chi Minh City

MIA - SGN

MIASGN

Miami

Thu 4/16

6:15 am-9:55 pm

2 stops28h 40m

Ho Chi Minh City

Tue 4/28

7:00 am-7:54 am

2 stops35h 54m

$893

MiamiHo Chi Minh City

MIA - SGN

MIASGN

Miami

Sun 4/12

6:15 am-12:15 am

2 stops31h 00m

Ho Chi Minh City

Mon 4/20

7:00 am-11:09 am

3 stops39h 09m

$900

MiamiHo Chi Minh City

MIA - SGN

MIASGN

Miami

Mon 3/16

6:02 pm-10:55 pm

2 stops41h 53m

Ho Chi Minh City

Fri 4/17

7:00 am-7:54 am

2 stops35h 54m

$988

MiamiHo Chi Minh City

MIA - SGN

MIASGN

Miami

Wed 3/11

7:00 am-10:55 pm

2 stops52h 55m

Ho Chi Minh City

Mon 3/23

11:05 pm-11:06 pm

2 stops35h 01m

$989

MiamiHo Chi Minh City

MIA - SGN

MIASGN

Miami

Fri 7/10

9:00 pm-10:05 pm

3 stops38h 05m

Ho Chi Minh City

Tue 8/11

7:00 am-5:00 pm

2 stops45h 00m

$1,007

MiamiHo Chi Minh City

MIA - SGN

MIASGN

Miami

Wed 2/25

10:58 am-9:50 pm

3 stops70h 52m

Ho Chi Minh City

Sat 3/7

6:00 am-5:43 am

3 stops35h 43m

$1,028

MiamiHo Chi Minh City

MIA - SGN

MIASGN

Miami

Sun 2/15

8:35 am-10:55 pm

2 stops50h 20m

Ho Chi Minh City

Wed 2/25

6:00 am-5:51 am

3 stops35h 51m

$1,030

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 15 results
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2

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?

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 January 23, 2026.

Booking 88 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, March is the cheapest month in which you can book a flight from Key Largo to Ho Chi Minh City (average of $590). Flying from Key Largo to Ho Chi Minh City in June is currently the most expensive (average of $1,270). 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 Ho Chi Minh City

Get insights into the airlines that provide service to Ho Chi Minh City. 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 Ho Chi Minh City. Reviews last updated January 29, 2026.
Read reviews from past customers who have flown ANA, Qatar Airways, and United 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.
ANA
8.4
Very good
1,078 reviews

Comfort

8.2

Entertainment

7.9

Food

7.7

Boarding

8.5

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Lindsey,Jan 2026

CGK - HND

All of the flight attendants were very nice & attentive. The bathrooms were kept very clean. We have no complaints!
ANA
8.4
Very good
1,078 reviews
ANA
8.4
Very good
1,078 reviews

Comfort

8.2

Entertainment

7.9

Food

7.7

Boarding

8.5

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Lindsey,Jan 2026

CGK - HND

All of the flight attendants were very nice & attentive. The bathrooms were kept very clean. We have no complaints!
Qatar Airways
7.4
Good
3,727 reviews
ANA
8.4
Very good
1,078 reviews

Comfort

8.2

Entertainment

7.9

Food

7.7

Boarding

8.5

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Lindsey,Jan 2026

CGK - HND

All of the flight attendants were very nice & attentive. The bathrooms were kept very clean. We have no complaints!
United Airlines
7.4
Good
9,215 reviews
ANA
8.4
Very good
1,078 reviews

Comfort

8.2

Entertainment

7.9

Food

7.7

Boarding

8.5

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Lindsey,Jan 2026

CGK - HND

All of the flight attendants were very nice & attentive. The bathrooms were kept very clean. We have no complaints!
Turkish Airlines
7.3
Good
4,208 reviews
ANA
8.4
Very good
1,078 reviews

Comfort

8.2

Entertainment

7.9

Food

7.7

Boarding

8.5

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Lindsey,Jan 2026

CGK - HND

All of the flight attendants were very nice & attentive. The bathrooms were kept very clean. We have no complaints!
American Airlines
7.2
Good
11,206 reviews
ANA
8.4
Very good
1,078 reviews

Comfort

8.2

Entertainment

7.9

Food

7.7

Boarding

8.5

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Lindsey,Jan 2026

CGK - HND

All of the flight attendants were very nice & attentive. The bathrooms were kept very clean. We have no complaints!

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?

    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. 12 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 $876, Delta can have you in Ho Chi Minh City from Key Largo in 29h 33m. 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, March is the cheapest month in which you can book a flight from Key Largo to Ho Chi Minh City (average of $590). Flying from Key Largo to Ho Chi Minh City in June is currently the most expensive (average of $1,270). 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

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

Discover the top 10 airlines that operate flights from Key Largo to Ho Chi Minh City. 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 January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$590Average$1,060FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$713Average$1,053FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$742Average$1,116FlexibilityNo cancel feeOn-time71%
ANACheapest$876Average$1,162FlexibilityNo cancel feeOn-time80%
EVA AirCheapest$887Average$1,073FlexibilityNo cancel feeOn-time74%
China AirlinesCheapest$921Average$1,079FlexibilityNo cancel feeOn-time70%
Korean AirCheapest$949Average$1,265FlexibilityNo cancel feeOn-time81%
Qatar AirwaysCheapest$971Average$1,399FlexibilityNo cancel feeOn-time68%
Japan AirlinesCheapest$1,027Average$1,138FlexibilityNo cancel feeOn-time79%
Air CanadaCheapest$1,079Average$1,361FlexibilityNo cancel feeOn-time67%

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