Cheap flight from Portland to Ho Chi Minh City from $866

Frequently Asked Questions

• Which airlines offer direct flights from Portland to Ho Chi Minh City?

  At the moment, you can catch a nonstop flight from Portland to Ho Chi Minh City with the following airlines, including: STARLUX Airlines Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.

• When is the best time to book flights from Portland to Ho Chi Minh City?

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Portland to Ho Chi Minh City is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

• When are flight tickets from Portland (PDX) to Ho Chi Minh City (SGN) the cheapest?

  The cheapest months to fly from Portland to Ho Chi Minh City is September, when demand for travel is lower.

• Which upcoming date is cheapest to fly from Portland to Ho Chi Minh City on?

  After crunching the numbers on our November flight calendar, it's currently cheapest to fly from Portland to Ho Chi Minh City on November 20, 2025 with United Airlines, with prices starting at $1,265.

• Which airports can I fly to for Ho Chi Minh City from Portland?

  You can land at any one of the following hubs in Ho Chi Minh City, with Portland International Airport to Tan Son Nhat International Airport (PDX-SGN) is by far the most common option on this route: Tan Son Nhat International Airport (SGN).

• Is there any time difference between Portland and Ho Chi Minh City?

  The time difference between Ho Chi Minh City and Portland is 15h.

• How do I change or cancel my ticket from Portland to Ho Chi Minh City?

  Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.