Cheap Flights from Porto (OPO) to Ho Chi Minh City (SGN)

Compare Porto to Ho Chi Minh City flight deals

Find the cheapest month or even day of the year to fly to Ho Chi Minh City

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Flight deals from Porto to Ho Chi Minh City

Looking for a cheap last-minute deal or the best return flight from Porto to Ho Chi Minh City? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Porto to Ho Chi Minh City

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Porto to Ho Chi Minh City flights are currently cheapest in December.

Porto to Ho Chi Minh City: Alternative routes

Compare routes from Porto to Ho Chi Minh City below. You may find an airport to fly into that's cheaper, faster, or easier than Ho Chi Minh City.

Porto to Ho Chi Minh City: Flight information

The things to know before you go.
Cheapest flight found$1,287
Cheapest month to flyOctober

Finding cheap flights from Porto to Ho Chi Minh City: Frequently asked questions

The best price we found for a return flight from Porto to Ho Chi Minh City is $1,287. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Porto to Ho Chi Minh City. But we found flights with one or more stops from $1,287.
As of July 2025, there are no flights flying from Porto to Ho Chi Minh City.
The cheapest month to fly from Porto to Ho Chi Minh City is usually October.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Porto Airport to Ho Chi Minh City Airport on Thursday, 16 October 2025.
No airlines currently offer direct flights between Porto Airport and Ho Chi Minh City Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Ho Chi Minh City but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Ho Chi Minh City is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Ryanair offers the cheapest flight tickets to Ho Chi Minh City.

Flying from Porto Airport (OPO) to Tan Son Nhat International Airport (SGN): what you need to know

  • Ho Chi Minh City is seven hours ahead of Porto and follows the UTC+7 timezone.

  • Arrive at the airport on time so you don't miss your OPO to SGN flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid any last-minute rush.

  • You'll likely experience bigger queues in popular months such as August. Arriving up to four hours in advance for an international flight and two hours for a domestic departure is a smart move.

  • If you want to split up your journey, simply deselect 'Direct flights only' when searching for your ticket from Porto Airport to Tan Son Nhat International Airport. Here are the most popular stopovers between OPO and SGN:

    • Istanbul Ataturk Airport

    • Charles de Gaulle Airport

    • Franz Josef Strauss Airport

How to find the cheapest flights from Porto Airport (OPO) to Tan Son Nhat International Airport (SGN)

  • Right now, $600 is the cheapest price we've seen for a one-way Porto Airport to Tan Son Nhat International Airport flight. The best price for a return plane ticket is $1,287. Bear in mind that fares can change due to demand when booking.

  • To find cheap tickets from OPO to SGN, book early. Airlines generally offer lower fares when flights are first made available.

  • The 'Whole month' search tool shows you the cheapest flights from Porto Airport to Tan Son Nhat International Airport throughout the entire month. It's a great way to snap up a bargain if your travel plans are flexible.

  • Save time looking for cheap flights from OPO to SGN by setting up a Price Alert. You'll receive an email or notification through the app when a new discounted fare appears.

  • Secure the ideal flight for you by using the filters. To see the 'Cheapest,' 'Fastest' or 'Best' flights from Porto Airport to Tan Son Nhat International Airport, use the 'Sort by' tool. You can also filter by airline, arrival and departure times, and number of stops.

Handy information about Porto Airport (OPO)

  • When it comes to Porto Airport's on-time performance, 74.49% of flights stick to their scheduled arrival time.

  • Central Porto to Porto Airport is around 16 kilometres. Depending on traffic, it'll take you about 20 minutes to get there if you're driving, ride-sharing or catching a cab.

  • The trip on public transport typically takes 50 minutes.

  • Searching for a handy hotel near OPO? If you've booked an early flight from Porto Airport to Tan Son Nhat International Airport, these stays will put you moments from your departure gate:

Arriving at Tan Son Nhat International Airport (SGN)

  • If you're landing on a late Porto Airport to Tan Son Nhat International Airport flight, few things top the convenience of being close to the terminal. Grab your suitcases from the carousel and then be showered and relaxing shortly after at one of these options near SGN:

  • Grab a Tan Son Nhat International Airport rental car and explore parts of Ho Chi Minh City that aren't on every traveller's list. Find your perfect set of wheels with Dichung Car Hire.

  • Increase your likelihood of getting the lowest price by booking as early as possible. Reserving your vehicle from Tan Son Nhat International Airport at least a few weeks in advance is a wise move.

Getting from Tan Son Nhat International Airport (SGN) to central Ho Chi Minh City

  • Tan Son Nhat International Airport is roughly 5 kilometres from the centre of Ho Chi Minh City. The drive time takes about 15 minutes.

  • It'll take around 45 minutes if you're travelling on public transport.

When to fly to Tan Son Nhat International Airport (SGN)

  • July is the most popular month for flights from Porto Airport to Tan Son Nhat International Airport. For smaller crowds, go to Ho Chi Minh City in April.

  • The warmest month in Ho Chi Minh City is March, with the temperature ranging between 23ºC (73ºF) and 38ºC (100ºF). Lock in your flights from Porto Airport to Tan Son Nhat International Airport in this month if you enjoy this type of weather.

  • Look for cheap tickets from OPO to SGN in January if you like cooler conditions. Temperatures are at their lowest around then, ranging between 21ºC (70ºF) and 34ºC (93ºF) on average.

Explore more of Vietnam

  • Biên Hòan is just one of the many cities in Vietnam waiting to be discovered once you've taken in the sights of Ho Chi Minh City. Around 26 kilometres away to the north-east, well-known attractions include Tú Phong Lan, Vinh Dư and mieu binh da.

  • Around 129 kilometres south-west of Ho Chi Minh City, Can Tho is another essential stop in Vietnam. Experience the best of this destination with a visit to Cai Rang Floating Market, Ong Temple and Can Tho Museum.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.