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Vietnam

$451+ Cheap flights from Maine to Vietnam

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/22. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — SGN
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from Maine to Vietnam

Keep the following information in mind while searching for Maine to Vietnam flight deals. Data was last updated May 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$929
(ScholarTrip)

One-way from

$451
(United Airlines)
Provider with most accurate pricing for Portland-Ho Chi Minh City flight deals.
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Provider most trusted by Cheapflights users for Portland-Ho Chi Minh City flights.
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From Maine to Vietnam
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One-way flight from Maine to Vietnam
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Find flight deals from Maine to Vietnam

Cheapest flights from Maine to Vietnam
Explore the most affordable flight options available from Maine to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This United Airlines deal was found by Cheapflights users on 4/30. 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 12/78:00 amBOS - SGN
2 stops50h 55mUnited Airlines
Tue 1/1311:05 pmSGN - BOS
2 stops33h 50mUnited Airlines
Deal found 4/30$927
This ScholarTrip deal was found by Cheapflights users on 4/30. 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 ScholarTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/3011:00 amBOS - SGN
1 stop23h 15mKorean Air
Mon 12/298:05 amSGN - BOS
2 stops39h 14mKorean Air
Deal found 4/30$928
This Delta deal was found by Cheapflights users on 4/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/69:05 amBOS - HAN
2 stops25h 30mDelta
Sun 5/1811:10 pmHAN - BOS
2 stops35h 49mDelta
Deal found 4/30$930
This KAYAK deal was found by Cheapflights users on 4/30. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/73:15 pmBOS - SGN
2 stops43h 40mANA
Sat 10/411:15 pmSGN - BOS
2 stops33h 20mANA
Deal found 4/30$933
This Turkish Airlines deal was found by Cheapflights users on 4/30. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/289:35 pmBOS - HAN
1 stop30h 50mTurkish Airlines
Tue 11/410:55 pmHAN - BOS
1 stop31h 10mTurkish Airlines
Deal found 4/30$936
This Kiwi.com deal was found by Cheapflights users on 4/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/19:35 pmBOS - SGN
1 stop31h 35mTurkish Airlines
Tue 6/310:05 pmSGN - BOS
1 stop32h 35mTurkish Airlines
Deal found 4/30$936
This FlightHub deal was found by Cheapflights users on 4/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/21:20 pmBOS - SGN
1 stop21h 25mJapan Airlines
Tue 9/308:00 amSGN - BOS
1 stop21h 05mJapan Airlines
Deal found 4/30$937
This oojo deal was found by Cheapflights users on 4/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/311:40 amBOS - HAN
1 stop21h 15mCathay Pacific
Wed 10/110:30 amHAN - BOS
1 stop23h 30mCathay Pacific
Deal found 4/30$941
This StudentUniverse deal was found by Cheapflights users on 4/30. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/141:40 amBOS - SGN
1 stop21h 25mCathay Pacific
Sun 10/2611:35 amSGN - BOS
1 stop22h 25mCathay Pacific
Deal found 4/30$945
This Gurufare deal was found by Cheapflights users on 4/30. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2810:00 pmBOS - HAN
1 stop22h 15mQatar Airways
Mon 11/38:55 amHAN - BOS
1 stop41h 00mQatar Airways
Deal found 4/30$948
This Korean Air deal was found by Cheapflights users on 4/30. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/271:55 pmBOS - HAN
2 stops44h 40mKorean Air
Mon 11/311:00 pmHAN - BOS
1 stop21h 40mKorean Air
Deal found 4/30$957
This oojo deal was found by Cheapflights users on 4/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/110:00 pmBOS - SGN
1 stop22h 40mQatar Airways
Tue 10/78:00 pmSGN - BOS
1 stop30h 05mQatar Airways
Deal found 4/30$976

Cheapflights Fare Finder

Customize your flight search to find flights from Maine to Vietnam 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 May 1, 2025.
Use the filters below to find and compare flights from Maine to Vietnam that are best for you.

Fly from

Maine

Fly to

Vietnam

Route

Depart

Return

Price

BostonHo Chi Minh City

BOS - SGN

BOSSGN

Boston Logan Intl

Fri 9/26

9:55 am-10:05 pm

2 stops25h 10m

Ho Chi Minh City

Fri 10/31

8:05 am-7:25 am

2 stops34h 20m

$929

BostonHanoi

BOS - HAN

BOSHAN

Boston Logan Intl

Sun 5/11

5:45 am-9:35 pm

2 stops28h 50m

Hanoi Noibai

Sat 5/17

11:10 pm-11:59 pm

2 stops35h 49m

$930

BostonHo Chi Minh City

BOS - SGN

BOSSGN

Boston Logan Intl

Sun 7/13

9:30 am-9:55 pm

2 stops25h 25m

Ho Chi Minh City

Sun 8/31

11:15 pm-7:18 am

2 stops43h 03m

$932

BostonHo Chi Minh City

BOS - SGN

BOSSGN

Boston Logan Intl

Sun 9/7

3:15 pm-9:55 pm

2 stops43h 40m

Ho Chi Minh City

Sat 10/4

11:15 pm-9:35 pm

2 stops33h 20m

$933

BostonHanoi

BOS - HAN

BOSHAN

Boston Logan Intl

Sun 9/28

9:35 pm-3:25 pm

1 stop30h 50m

Hanoi Noibai

Tue 11/4

10:55 pm-6:05 pm

1 stop31h 10m

$936

BostonHo Chi Minh City

BOS - SGN

BOSSGN

Boston Logan Intl

Mon 9/1

1:40 am-5:20 pm

1 stop28h 40m

Ho Chi Minh City

Tue 9/30

11:05 am-11:00 pm

1 stop22h 55m

$936

BostonHo Chi Minh City

BOS - SGN

BOSSGN

Boston Logan Intl

Tue 9/2

1:20 pm-9:45 pm

1 stop21h 25m

Ho Chi Minh City

Tue 9/30

8:00 am-6:05 pm

1 stop21h 05m

$937

BostonHanoi

BOS - HAN

BOSHAN

Boston Logan Intl

Sun 8/31

1:40 am-9:55 am

1 stop21h 15m

Hanoi Noibai

Wed 10/1

10:30 am-11:00 pm

1 stop23h 30m

$941

BostonHo Chi Minh City

BOS - SGN

BOSSGN

Boston Logan Intl

Mon 9/8

9:35 pm-4:10 pm

1 stop31h 35m

Ho Chi Minh City

Tue 10/7

10:05 pm-7:40 pm

1 stop32h 35m

$947

BostonHanoi

BOS - HAN

BOSHAN

Boston Logan Intl

Sun 9/28

10:00 pm-7:15 am

1 stop22h 15m

Hanoi Noibai

Mon 11/3

8:55 am-1:55 pm

1 stop41h 00m

$948

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 53 results
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Best time to book a flight from Maine to Vietnam

Have a flexible travel schedule? Discover the best time to fly to Vietnam from Maine 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 Maine to Vietnam

What is the cheapest time of day to fly from ME to VN?

Find hourly flight availability from Maine to Vietnam. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Maine to Vietnam as you normally would.

Rainfall in Vietnam by month

Plan your trip to Vietnam by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Vietnam ranges from 0.0 - 13.4 inches per month. September is typically the wettest month, when rainfall can reach 13.4 in. February is typically the driest time to visit Vietnam when rainfall is around 0.0 in.

Temperature in Vietnam by month

Plan your trip to Vietnam by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Vietnam, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 86.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 78.8 F).

Reviews of airlines servicing Vietnam

Get insights into the airlines that provide service to Vietnam. 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 Vietnam. Reviews last updated May 1, 2025.
Read through reviews of airlines operating flights from Maine to Vietnam, such as EVA Air, Korean Air and Japan Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,186 reviews

Boarding

8.4

Crew

8.6

Overall

8.4

Food

8.1

Entertainment

8.0

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
EVA Air
8.4
Very good
1,186 reviews
EVA Air
8.4
Very good
1,186 reviews

Boarding

8.4

Crew

8.6

Overall

8.4

Food

8.1

Entertainment

8.0

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
Korean Air
8.4
Very good
1,069 reviews
EVA Air
8.4
Very good
1,186 reviews

Boarding

8.4

Crew

8.6

Overall

8.4

Food

8.1

Entertainment

8.0

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
Japan Airlines
8.3
Very good
1,464 reviews
EVA Air
8.4
Very good
1,186 reviews

Boarding

8.4

Crew

8.6

Overall

8.4

Food

8.1

Entertainment

8.0

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
China Airlines
8.3
Very good
732 reviews
EVA Air
8.4
Very good
1,186 reviews

Boarding

8.4

Crew

8.6

Overall

8.4

Food

8.1

Entertainment

8.0

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
ANA
8.3
Very good
852 reviews
EVA Air
8.4
Very good
1,186 reviews

Boarding

8.4

Crew

8.6

Overall

8.4

Food

8.1

Entertainment

8.0

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop

Related info for your journey

Find useful and relevant information for your journey from Maine to Vietnam. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Maine to Vietnam one-way?

    $451 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on Japan Airlines and ANA, with prices starting from $458 and $478, respectively.

  • Can I find deals for flights from Maine to Vietnam that include hotel bookings?

    Yes. In addition to deals on Maine to Vietnam flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Maine to Vietnam?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Maine to Vietnam.

  • Can I find deals for business class flights from Maine to Vietnam?

    Yes. Cheapflights offers flight deals from Maine to Vietnam 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 Maine to Vietnam?

    Currently, March is the cheapest month in which you can book a flight from Maine to Vietnam (average of $921). Flying from Maine to Vietnam in June is currently the most expensive (average of $1,538). 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.

See more FAQs

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