Flight routing

Hanoi In, Ho Chi Minh City Out

You have a few days of leave and do not want to spend one flying back north.

An open-jaw ticket (flying into one city and home from another) helps when your trip runs from north to south. You land in Hanoi, travel down the country, and fly home from Ho Chi Minh City. You skip the day that a return to Hanoi would cost you, which matters when you only have a few days of leave.

When does an open-jaw ticket make sense?

It makes sense when both Hanoi and Ho Chi Minh City are on your plan. A trip that only touches one of them gains nothing from it.

It also suits friends travelling together who want to see the north and the south, and first-timers who would rather end the holiday on food and shopping than on a long transfer back to the start.

Which airports and airlines serve each end?

Hanoi’s Noi Bai Airport has the code HAN5. From Kuala Lumpur it is listed with AirAsia, Batik Air Malaysia, Malaysia Airlines and VietJet Air1.

Ho Chi Minh City’s Tan Son Nhat Airport uses the code SGN6. It is listed with Malaysia Airlines, VietJet Air, Vietnam Airlines and AirAsia on the Kuala Lumpur route2. Check current schedules on the airline sites before booking.

How does the fare comparison work?

Compare the whole journey on the same basis. Put both options in one table before you decide.

Line to compareOpen-jawReturn to the same city
International flightsHanoi in, Ho Chi Minh City outSame city in and out
Domestic legOne direction, between the two citiesTwo directions, or a long land return
Baggage on the domestic legCheck the allowance on that ticketCheck it twice
Hotel nightsNo night lost to backtrackingOne extra night may be needed
Change termsTwo sets of rulesOne set

Our Hanoi to Ho Chi Minh City comparison covers the flight, train and bus options for the domestic leg. The baggage rules guide explains the add-ons.

What should you check before you book?

  • Whether your departure airport has a direct flight to the city you want to leave from.
  • The baggage allowance on each ticket, especially the domestic one.
  • Whether the domestic leg is a flight, a train or a bus, and what time it arrives.
  • Whether the saving still holds after you add that leg.

Penang and Johor Bahru each list Ho Chi Minh City as their only direct Vietnam route34. If you start from either, plan your routing around that.

What if the saving is small?

Then keep it simple. A plain return ticket is easier to manage, and one booking is easier to change if your plans move.

Try the travel-day checker to see how much leave each routing uses. For the full picture of arrival airports, see KL to Hanoi, Ho Chi Minh City or Da Nang. General transport advice is in Getting around Vietnam.

Tell us your leave days and which cities you want to see, and we can check whether an open-jaw routing really saves you a day or just adds a booking to manage.

Common questions

What is an open-jaw ticket?

It is a return ticket where you fly into one city and fly home from another. For Vietnam, that means landing in Hanoi and flying home from Ho Chi Minh City. You travel one way across the country by plane, train or bus, and you never retrace your steps to the first airport.

Is an open-jaw ticket cheaper than a normal return?

Not always. Compare the total, not the headline. Add the domestic leg you will take between the two cities, then compare against a return ticket plus the same leg. Prices change by season, so use the budget builder with today's quotes before you decide.

Can I book it as two separate one-way tickets?

Yes, and that is easier to price. Keep in mind that each one-way ticket has its own baggage rules and its own change terms. If the first flight is late, the second airline is not obliged to help. Check both baggage allowances before you pay.

Does this work from Penang or Johor Bahru?

Yes for the home leg. Penang and Johor Bahru list Ho Chi Minh City as their only direct Vietnam route, so flying home from there suits you well. Reaching Hanoi first means connecting through Kuala Lumpur, so price that outbound leg before you compare it with a return.

Is it worth it for a short trip?

It is worth it when both cities are on your plan and you would otherwise travel the length of the country twice. For a stay of a few days in one city, a plain return ticket is simpler and can match the price.

Sources

  1. Kuala Lumpur International to Hanoi Noi Bai is listed as served by AirAsia, Batik Air Malaysia, Malaysia Airlines and VietJet Air. Wikipedia (accessed 2026-10-16). Wikipedia destination table; check airline sites for current schedules.
  2. Ho Chi Minh City Tan Son Nhat to Kuala Lumpur is listed as served by Malaysia Airlines, VietJet Air, Vietnam Airlines and AirAsia. Wikipedia (accessed 2026-10-16)
  3. Penang International Airport lists Ho Chi Minh City as its only Vietnam destination, served by AirAsia. Wikipedia (accessed 2026-10-16). No Penang to Hanoi or Da Nang listed.
  4. Senai International Airport (Johor Bahru) lists Ho Chi Minh City as its only Vietnam destination, served by AirAsia. Wikipedia (accessed 2026-10-16)
  5. Noi Bai International Airport has IATA code HAN and ICAO code VVNB. Wikipedia (accessed 2026-10-16)
  6. Tan Son Nhat International Airport has IATA code SGN and ICAO code VVTS. Wikipedia (accessed 2026-10-16)

Tell us your leave days and which cities you want to see, and we can check whether an open-jaw routing really saves you a day or just adds a booking to manage.