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Vietnam

$447+ 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 4/9. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — SGN
Apr 9 — Apr 161
Wed 4/9
Wed 4/16
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 April 4, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$904
(Booking.com)

One-way from

$447
(StudentUniverse)
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.
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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 April 4, 2025.

This Booking.com deal was found by Cheapflights users on 4/3. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/73:10 pmBOS - SGN
2 stops43h 45mANA
Sun 9/2811:15 pmSGN - BOS
2 stops30h 29mANA
Deal found 4/3$904
This United Airlines deal was found by Cheapflights users on 4/3. 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.
Tue 11/49:30 amBOS - SGN
3 stops74h 45mUnited Airlines
Tue 12/211:05 pmSGN - BOS
2 stops44h 13mUnited Airlines
Deal found 4/3$906
This StudentUniverse deal was found by Cheapflights users on 4/3. 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.
Sun 8/311:40 amBOS - SGN
1 stop28h 40mCathay Pacific
Mon 9/2911:05 amSGN - BOS
1 stop22h 55mCathay Pacific
Deal found 4/3$909
This ScholarTrip deal was found by Cheapflights users on 4/3. 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.
Tue 9/3012:55 pmBOS - SGN
1 stop22h 10mKorean Air
Sat 10/1111:45 pmSGN - BOS
2 stops27h 26mKorean Air
Deal found 4/3$911
This oojo deal was found by Cheapflights users on 4/3. 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 4/271:20 pmBOS - SGN
1 stop21h 40mJapan Airlines
Thu 5/158:20 amSGN - BOS
1 stop20h 50mJapan Airlines
Deal found 4/3$913
This oojo deal was found by Cheapflights users on 4/3. 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.
Mon 5/129:35 pmBOS - SGN
1 stop31h 35mTurkish Airlines
Tue 6/310:05 pmSGN - BOS
1 stop32h 35mTurkish Airlines
Deal found 4/3$923
This Delta deal was found by Cheapflights users on 4/4. 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.
Wed 4/235:45 amBOS - SGN
2 stops30h 30mDelta
Fri 5/911:45 pmSGN - BOS
2 stops41h 55mDelta
Deal found 4/4$925
This Justfly.com deal was found by Cheapflights users on 4/3. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/16:00 amBOS - DAD
2 stops43h 25mANA
Thu 10/3012:35 amDAD - BOS
2 stops48h 48mANA
Deal found 4/3$945
This oojo deal was found by Cheapflights users on 4/4. 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 4/2710:00 pmBOS - HAN
1 stop29h 00mQatar Airways
Sat 5/178:45 amHAN - BOS
1 stop41h 20mQatar Airways
Deal found 4/4$956
This American Airlines deal was found by Cheapflights users on 4/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/61:35 pmBOS - SGN
1 stop21h 10mAmerican Airlines
Tue 9/168:00 amSGN - BOS
1 stop21h 05mAmerican Airlines
Deal found 4/2$967
This FlightHub deal was found by Cheapflights users on 4/3. 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.
Mon 12/299:15 pmBOS - SGN
1 stop27h 50mQatar Airways
Thu 1/297:40 pmSGN - BOS
1 stop30h 15mQatar Airways
Deal found 4/3$983
This Delta deal was found by Cheapflights users on 4/2. 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.
Sun 9/218:30 pmBOS - HAN
2 stops38h 05mDelta
Sat 10/411:10 pmHAN - BOS
2 stops35h 43mDelta
Deal found 4/2$985

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 April 4, 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

Sun 9/7

3:10 pm-9:55 pm

2 stops43h 45m

Ho Chi Minh City

Sun 9/28

11:15 pm-6:44 pm

2 stops30h 29m

$904

BostonHo Chi Minh City

BOS - SGN

BOSSGN

Boston Logan Intl

Sun 8/31

1:40 am-10:05 am

1 stop21h 25m

Ho Chi Minh City

Tue 9/30

1:45 pm-11:00 pm

1 stop20h 15m

$909

BostonHo Chi Minh City

BOS - SGN

BOSSGN

Boston Logan Intl

Tue 9/30

12:55 pm-10:05 pm

1 stop22h 10m

Ho Chi Minh City

Sat 10/11

11:45 pm-4:11 pm

2 stops27h 26m

$911

BostonHo Chi Minh City

BOS - SGN

BOSSGN

Boston Logan Intl

Sun 4/27

1:20 pm-10:00 pm

1 stop21h 40m

Ho Chi Minh City

Thu 5/15

8:20 am-6:10 pm

1 stop20h 50m

$913

BostonHo Chi Minh City

BOS - SGN

BOSSGN

Boston Logan Intl

Tue 4/29

8:30 am-12:15 am

2 stops28h 45m

Ho Chi Minh City

Mon 6/2

11:15 pm-10:24 pm

2 stops34h 09m

$922

BostonHo Chi Minh City

BOS - SGN

BOSSGN

Boston Logan Intl

Mon 5/12

9:35 pm-4:10 pm

1 stop31h 35m

Ho Chi Minh City

Tue 6/3

10:05 pm-7:40 pm

1 stop32h 35m

$923

BostonHo Chi Minh City

BOS - SGN

BOSSGN

Boston Logan Intl

Wed 4/23

5:45 am-11:15 pm

2 stops30h 30m

Ho Chi Minh City

Fri 5/9

11:45 pm-6:40 am

2 stops41h 55m

$925

BostonDa Nang

BOS - DAD

BOSDAD

Boston Logan Intl

Wed 10/1

6:00 am-12:25 pm

2 stops43h 25m

Da Nang

Thu 10/30

12:35 am-2:23 pm

2 stops48h 48m

$945

BostonHanoi

BOS - HAN

BOSHAN

Boston Logan Intl

Sun 4/27

10:00 pm-2:00 pm

1 stop29h 00m

Hanoi Noibai

Sat 5/17

8:45 am-3:05 pm

1 stop41h 20m

$956

BostonHo Chi Minh City

BOS - SGN

BOSSGN

Boston Logan Intl

Wed 8/6

1:35 pm-9:45 pm

1 stop21h 10m

Ho Chi Minh City

Tue 9/16

8:00 am-6:05 pm

1 stop21h 05m

$967

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/4

Showing 1-10 of 57 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 April 4, 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 April 4, 2025.
Read through reviews of airlines operating flights from Maine to Vietnam, such as Korean Air, Japan Airlines and ANA. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,053 reviews

Overall

8.4

Boarding

8.5

Crew

8.7

Food

8.1

Entertainment

8.2

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,053 reviews
Korean Air
8.4
Very good
1,053 reviews

Overall

8.4

Boarding

8.5

Crew

8.7

Food

8.1

Entertainment

8.2

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Japan Airlines
8.3
Very good
1,441 reviews
Korean Air
8.4
Very good
1,053 reviews

Overall

8.4

Boarding

8.5

Crew

8.7

Food

8.1

Entertainment

8.2

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
ANA
8.3
Very good
831 reviews
Korean Air
8.4
Very good
1,053 reviews

Overall

8.4

Boarding

8.5

Crew

8.7

Food

8.1

Entertainment

8.2

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Asiana Airlines
8.2
Very good
438 reviews
Korean Air
8.4
Very good
1,053 reviews

Overall

8.4

Boarding

8.5

Crew

8.7

Food

8.1

Entertainment

8.2

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Singapore Airlines
8.1
Very good
1,287 reviews
Korean Air
8.4
Very good
1,053 reviews

Overall

8.4

Boarding

8.5

Crew

8.7

Food

8.1

Entertainment

8.2

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

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?

    $447 is the cheapest one-way deal found within the past few days, from Cathay Pacific. You may also be able to find cheap deals on Korean Air and Japan Airlines, with prices starting from $460 and $473, 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 $922). Flying from Maine to Vietnam in June is currently the most expensive (average of $1,566). 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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Alternative routes for Maine to Vietnam

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Maine to Vietnam

Discover the top airline that operate flights from Maine to Vietnam. 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 April 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,183Average$1,333FlexibilityNo cancel feeOn-time69%

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