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Ho Chi Minh City

$1,179+ Cheap flights from Portland, ME (PWM) to Ho Chi Minh City (SGN)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/22. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — SGN
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap flight deals from Portland to Ho Chi Minh City

Cheapest flights from Portland to Ho Chi Minh City
Explore the most affordable flight options available from Portland to Ho Chi Minh City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

This United Airlines deal was found by Cheapflights users on 1/27. 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 2/224:15 pm
PWM
-
SGN
2 stops65h 35m
United Airlines
Sun 3/1511:05 pm
SGN
-
PWM
2 stops34h 59m
United Airlines
Deal found 1/27$1,179

Find flight deals from Portland to Ho Chi Minh City

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PWM) to Ho Chi Minh City (SGN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars
Provider with most accurate pricing for Portland-Ho Chi Minh City flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Ho Chi Minh City flights.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland 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 27, 2026.
Use the filters below to find and compare flights from Portland to Ho Chi Minh City that are best for you.

Fly from

Portland

Fly to

Ho Chi Minh City

Route

Depart

Return

Price

PortlandHo Chi Minh City

PWM - SGN

PWMSGN

Portland

Sun 2/22

4:15 pm-9:50 pm

2 stops65h 35m

Ho Chi Minh City

Sun 3/15

11:05 pm-11:04 pm

2 stops34h 59m

$1,179

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Compare providers for flights from Portland to Ho Chi Minh City

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to Ho Chi Minh City in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Portland, Maine-Ho Chi Minh City flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland, Maine-Ho Chi Minh City flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland, Maine-Ho Chi Minh City flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland, Maine-Ho Chi Minh City flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland, Maine-Ho Chi Minh City flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Portland to Ho Chi Minh City

Have a flexible travel schedule? Discover the best time to fly to Ho Chi Minh City from Portland 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 Portland to Ho Chi Minh City

What is the cheapest month to book a flight from Portland, Maine to Ho Chi Minh City?

Currently, March is the cheapest month in which you can book a flight from Portland, Maine to Ho Chi Minh City (average of $689). Flying from Portland, Maine to Ho Chi Minh City in June is currently the most expensive (average of $1,108). 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 27, 2026.
See what other customers who have flown with United Airlines from Portland to Ho Chi Minh City have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,205 reviews

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Overall

7.4

Crew

8.1

Food

6.6

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,205 reviews
United Airlines
7.4
Good
9,205 reviews

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Overall

7.4

Crew

8.1

Food

6.6

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from Portland 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.

  • How long is the flight from Portland, Maine to Ho Chi Minh City?

    A quick flight from Portland, Maine to Ho Chi Minh City can take about 65h 35m. United Airlines provides one of the quickest options available for as low as $1,179. The distance from Portland, Maine to Ho Chi Minh City is about 8663 mi.

  • What is the cheapest airline to fly from Portland, Maine to Ho Chi Minh City round-trip?

    Our cheapest airline available from Portland, Maine to Ho Chi Minh City is United Airlines. Our recent data shows that you can find tickets from as low as $845 on this airline.

  • Can I find deals for flights from Portland to Ho Chi Minh City that include hotel bookings?

    Yes. In addition to deals on Portland to Ho Chi Minh City flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland 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 Portland to Ho Chi Minh City.

  • Can I find deals for business class flights from Portland to Ho Chi Minh City?

    Yes. Cheapflights offers flight deals from Portland 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 Portland, Maine to Ho Chi Minh City?

    Currently, March is the cheapest month in which you can book a flight from Portland, Maine to Ho Chi Minh City (average of $689). Flying from Portland, Maine to Ho Chi Minh City in June is currently the most expensive (average of $1,108). 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.

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Top airline flying from Portland to Ho Chi Minh City

Discover the top airline that operate flights from Portland 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 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$845Average$1,320FlexibilityNo cancel feeOn-time69%

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