$128 Cheap Flights from Seoul (GMP) to Ho Chi Minh City (SGN)

View $128 flight on Thu, Nov 27, 2025Opens in a new window

Popular airlines from Gimpo Intl. Airport (GMP) to Tan Son Nhat Intl. Airport (SGN)

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Cheap Flights from Seoul to Ho Chi Minh City (GMP-SGN)

Prices were available within the past 7 days and start at $128 for one-way flights and $232 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air China
Fri, Dec 12 - Sun, Dec 28
GMP
Seoul
SGN
Ho Chi Minh City
$232 Roundtrip, found 1 day ago
$232
Roundtrip
found 1 day ago
Select Air China flight, departing Fri, Dec 12 from Seoul to Ho Chi Minh City, returning Sun, Dec 28, priced at $232 found 1 day ago
Air China
Fri, Dec 19 - Sun, Dec 21
GMP
Seoul
SGN
Ho Chi Minh City
$461 Roundtrip, found 6 days ago
$461
Roundtrip
found 6 days ago
Select Air China flight, departing Fri, Dec 19 from Seoul to Ho Chi Minh City, returning Sun, Dec 21, priced at $461 found 6 days ago
Air China
Fri, Dec 19 - Sun, Dec 21
GMP
Seoul
SGN
Ho Chi Minh City
$503 Roundtrip, found 6 days ago
$503
Roundtrip
found 6 days ago
Select Air China flight, departing Fri, Dec 19 from Seoul to Ho Chi Minh City, returning Sun, Dec 21, priced at $503 found 6 days ago
Air China
Fri, May 15 - Mon, May 18
GMP
Seoul
SGN
Ho Chi Minh City
$521 Roundtrip, found 4 days ago
$521
Roundtrip
found 4 days ago
Select Air China flight, departing Fri, May 15 from Seoul to Ho Chi Minh City, returning Mon, May 18, priced at $521 found 4 days ago
Air China
Tue, Feb 3 - Fri, Feb 27
GMP
Seoul
SGN
Ho Chi Minh City
$523 Roundtrip, found 6 days ago
$523
Roundtrip
found 6 days ago
Select Air China flight, departing Tue, Feb 3 from Seoul to Ho Chi Minh City, returning Fri, Feb 27, priced at $523 found 6 days ago
Air China
Fri, Dec 19 - Sun, Dec 21
GMP
Seoul
SGN
Ho Chi Minh City
$554 Roundtrip, found 6 days ago
$554
Roundtrip
found 6 days ago
Select Air China flight, departing Fri, Dec 19 from Seoul to Ho Chi Minh City, returning Sun, Dec 21, priced at $554 found 6 days ago
China Eastern Airlines
Fri, Dec 19 - Sun, Dec 21
GMP
Seoul
SGN
Ho Chi Minh City
$557 Roundtrip, found 6 days ago
$557
Roundtrip
found 6 days ago
Select China Eastern Airlines flight, departing Fri, Dec 19 from Seoul to Ho Chi Minh City, returning Sun, Dec 21, priced at $557 found 6 days ago
Asiana Airlines
Tue, Nov 4 - Fri, Nov 7
GMP
Seoul
SGN
Ho Chi Minh City
$717 Roundtrip, found 1 day ago
$717
Roundtrip
found 1 day ago
Select Asiana Airlines flight, departing Tue, Nov 4 from Seoul to Ho Chi Minh City, returning Fri, Nov 7, priced at $717 found 1 day ago
Korean Air
Tue, Nov 4 - Fri, Nov 7
GMP
Seoul
SGN
Ho Chi Minh City
$773 Roundtrip, found 1 day ago
$773
Roundtrip
found 1 day ago
Select Korean Air flight, departing Tue, Nov 4 from Seoul to Ho Chi Minh City, returning Fri, Nov 7, priced at $773 found 1 day ago
Japan Airlines
Fri, Feb 13 - Tue, Feb 17
GMP
Seoul
SGN
Ho Chi Minh City
$1,628 Roundtrip, found 4 days ago
$1,628
Roundtrip
found 4 days ago
Select Japan Airlines flight, departing Fri, Feb 13 from Seoul to Ho Chi Minh City, returning Tue, Feb 17, priced at $1,628 found 4 days ago
Flights from Seoul (GMP) to Ho Chi Minh City (SGN)
Origin airport
Gimpo Intl.
Destination airport
Tan Son Nhat Intl.
Airlines serving
Air China, Japan Airlines
Roundtrip price
$231
Distance
2230 mi

Seoul to Ho Chi Minh City Flights

The cheapest times to fly from Seoul to Ho Chi Minh City

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Seoul to Ho Chi Minh City are during the month of December. You can find some of the cheapest flights from Seoul to Ho Chi Minh City with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Seoul to Ho Chi Minh City

Sunday is one of the best days to book for cheap flights from Seoul to Ho Chi Minh City: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Seoul to Ho Chi Minh City

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Seoul to Ho Chi Minh City in 2025. You can also book with separate airlines for your outbound and return journeys, from $128 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Seoul to Ho Chi Minh City flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Seoul to Ho Chi Minh City airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Gimpo Intl. Airport (GMP) to Tan Son Nhat Intl. Airport (SGN) cost?
Snag a cheap one-way flight from $128 or cheap return flight from $232 from Gimpo Intl. Airport (GMP) to Tan Son Nhat Intl. Airport (SGN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Gimpo Intl. Airport (GMP) to Tan Son Nhat Intl. Airport (SGN)?
Planning your trip for December is a great way to save, as it's the cheapest month for flights between GMP and SGN. You'll typically find the lowest prices during off-peak months.
Which airlines fly direct from Gimpo Intl. Airport (GMP) to Tan Son Nhat Intl. Airport (SGN)?
You can't fly direct from Seoul (GMP-Gimpo Intl.) to Tan Son Nhat Intl. Airport (SGN). However, you can arrive in Ho Chi Minh City without any layovers by taking off from Incheon Intl. Airport (ICN).
What is the cheapest airline that flies from Gimpo Intl. Airport (GMP) to Tan Son Nhat Intl. Airport (SGN)?
Use the filters on Expedia to compare different airlines and find the most affordable carrier that'll fly you from GMP to SGN. Then, sort your results by "Price (lowest to highest)" to snap up the best deal available.
How many flights per day from Gimpo Intl. Airport (GMP) to Tan Son Nhat Intl. Airport (SGN)?
Direct flights from Gimpo Intl. Airport (GMP) to Tan Son Nhat Intl. Airport (SGN) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel details and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from GMP to SGN?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Gimpo Intl. Airport (GMP) to Tan Son Nhat Intl. Airport (SGN)?
To land at Tan Son Nhat Intl. Airport (SGN) without delays, choose a flight that leaves from Gimpo Intl. Airport (GMP) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Gimpo Intl. Airport (GMP) to Tan Son Nhat Intl. Airport (SGN) last-minute?
Booking your plane ticket from GMP to SGN right before your getaway is usually more expensive. But if there's some wiggle room with your departure dates and times, you could score a cheap last-minute fare.
Is it cheaper to book a GMP to SGN flight and hotel package?
Opting for a GMP to SGN flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of accommodations and then add flights, activities and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Gimpo Intl. Airport (GMP) to Tan Son Nhat Intl. Airport (SGN)?
Typically, you're able to reschedule or cancel your GMP to SGN flight. However, additional fees may apply, especially if you made your booking more than 24 hours ago. Double-check your itinerary for the airline's guidelines and fees on flight changes, or if you'd like more information, visit our Customer Service portal.

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*Available to One Key members.