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Southeast Asia

$401+ Cheap flights from Massachusetts to Southeast Asia

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 1/13. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — BKK
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
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Cheap flight deals from Massachusetts to Southeast Asia

Keep the following information in mind while searching for Massachusetts to Southeast Asia flight deals. Data was last updated November 3, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$747
(Korean Air)

One-way from

$401
(oojo)

Popular in

June

Cheapest in

September

Average price

$922
Provider with most accurate pricing for Boston Logan Intl-Manila Ninoy Aquino Intl flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Manila Ninoy Aquino Intl flights.
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From Massachusetts to Southeast Asia
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One-way flight from Massachusetts to Southeast Asia
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Highest demand for flights based on searches. 19% potential increase in price ($264 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($46 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Massachusetts to Southeast Asia

Cheapest flights from Massachusetts to Southeast Asia
Explore the most affordable flight options available from Massachusetts to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.

This Korean Air deal was found by Cheapflights users on 11/1. 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.
Mon 11/1711:00 amBOS - MNL
1 stop22h 25mKorean Air
Tue 2/1011:40 pmMNL - BOS
1 stop22h 00mKorean Air
Deal found 11/1$747
This Flightnetwork deal was found by Cheapflights users on 11/3. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2411:00 amBOS - HAN
1 stop22h 45mKorean Air
Mon 12/811:05 pmHAN - BOS
1 stop21h 35mKorean Air
Deal found 11/3$748
This Kiwi.com deal was found by Cheapflights users on 11/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2411:00 amBOS - CEB
1 stop22h 20mKorean Air
Mon 12/812:15 amCEB - BOS
1 stop21h 25mKorean Air
Deal found 11/3$748
This oojo deal was found by Cheapflights users on 11/2. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/512:30 amBOS - MNL
1 stop27h 05mCathay Pacific
Thu 11/275:45 amMNL - BOS
1 stop29h 15mCathay Pacific
Deal found 11/2$749
This Korean Air deal was found by Cheapflights users on 11/3. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2511:00 amBOS - CEB
1 stop22h 20mKorean Air
Mon 12/812:15 amCEB - BOS
1 stop21h 25mKorean Air
Deal found 11/3$749
This FlightHub deal was found by Cheapflights users on 11/1. 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 11/1710:40 amBOS - MNL
2 stops37h 55mANA
Mon 2/92:50 pmMNL - BOS
2 stops34h 56mANA
Deal found 11/1$751
This oojo deal was found by Cheapflights users on 11/1. 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 11/1612:30 amBOS - MNL
1 stop20h 10mCathay Pacific
Wed 3/118:00 amMNL - BOS
1 stop27h 00mCathay Pacific
Deal found 11/1$752
This Korean Air deal was found by Cheapflights users on 11/2. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/16:05 amBOS - MNL
2 stops30h 50mKorean Air
Wed 1/2111:40 pmMNL - BOS
1 stop22h 00mKorean Air
Deal found 11/2$753
This FlightHub deal was found by Cheapflights users on 11/1. 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 11/1812:25 pmBOS - MNL
2 stops36h 10mANA
Tue 2/109:45 amMNL - BOS
2 stops23h 06mANA
Deal found 11/1$754
This Korean Air deal was found by Cheapflights users on 11/3. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/256:45 amBOS - CEB
2 stops26h 35mKorean Air
Wed 12/1012:15 amCEB - BOS
1 stop21h 25mKorean Air
Deal found 11/3$754
This Gurufare deal was found by Cheapflights users on 11/1. 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.
Mon 11/1712:30 amBOS - HKT
1 stop22h 50mCathay Pacific
Wed 12/36:35 pmHKT - BOS
1 stop39h 25mCathay Pacific
Deal found 11/1$754
This Korean Air deal was found by Cheapflights users on 11/1. 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.
Mon 11/1711:00 amBOS - MNL
1 stop22h 25mKorean Air
Sun 2/223:10 amMNL - BOS
2 stops28h 14mKorean Air
Deal found 11/1$758

Cheapflights Fare Finder

 
Customize your flight search to find flights from Massachusetts to Southeast Asia 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 November 3, 2025.
Use the filters below to find and compare flights from Massachusetts to Southeast Asia that are best for you.

Fly from

Massachusetts

Fly to

Southeast Asia

Route

Depart

Return

Price

BostonManila

BOS - MNL

BOSMNL

Boston Logan Intl

Sun 2/1

8:50 pm-1:55 am

2 stops40h 05m

Manila Ninoy Aquino Intl

Sun 2/8

12:30 pm-8:40 am

1 stop33h 10m

$753

BostonManila

BOS - MNL

BOSMNL

Boston Logan Intl

Mon 11/17

11:00 am-10:25 pm

1 stop22h 25m

Manila Ninoy Aquino Intl

Wed 2/11

11:40 pm-3:00 pm

2 stops28h 20m

$758

BostonManila

BOS - MNL

BOSMNL

Boston Logan Intl

Mon 11/17

11:00 am-10:25 pm

1 stop22h 25m

Manila Ninoy Aquino Intl

Mon 2/23

11:40 pm-3:00 pm

2 stops28h 20m

$758

BostonHanoi

BOS - HAN

BOSHAN

Boston Logan Intl

Wed 11/19

11:00 am-9:45 pm

1 stop22h 45m

Hanoi Noibai

Tue 12/2

11:05 pm-4:11 pm

2 stops29h 06m

$763

BostonKuala Lumpur

BOS - KUL

BOSKUL

Boston Logan Intl

Tue 11/25

10:15 am-10:25 pm

2 stops47h 10m

Kuala Lumpur Intl

Wed 12/3

11:55 pm-11:58 pm

2 stops37h 03m

$765

BostonKuala Lumpur

BOS - KUL

BOSKUL

Boston Logan Intl

Thu 1/15

1:50 pm-1:55 pm

2 stops35h 05m

Kuala Lumpur Intl

Thu 1/22

5:00 pm-8:10 am

2 stops28h 10m

$769

BostonKuala Lumpur

BOS - KUL

BOSKUL

Boston Logan Intl

Wed 3/25

1:45 pm-10:20 am

2 stops32h 35m

Kuala Lumpur Intl

Tue 5/5

4:55 pm-5:07 pm

2 stops36h 12m

$771

BostonKuala Lumpur

BOS - KUL

BOSKUL

Boston Logan Intl

Wed 3/25

1:45 pm-10:20 am

2 stops32h 35m

Kuala Lumpur Intl

Wed 4/29

6:40 pm-7:28 pm

2 stops36h 48m

$771

BostonKuala Lumpur

BOS - KUL

BOSKUL

Boston Logan Intl

Mon 3/16

11:00 am-1:55 pm

2 stops38h 55m

Kuala Lumpur Intl

Thu 4/9

4:55 pm-8:23 am

2 stops27h 28m

$771

BostonKuala Lumpur

BOS - KUL

BOSKUL

Boston Logan Intl

Wed 3/25

11:00 am-10:20 am

2 stops35h 20m

Kuala Lumpur Intl

Thu 4/30

4:55 pm-8:23 am

2 stops27h 28m

$771

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/3

Showing 1-10 of 60 results
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Best time to book a flight from Massachusetts to Southeast Asia

Have a flexible travel schedule? Discover the best time to fly to Southeast Asia from Massachusetts 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 Massachusetts to Southeast Asia

What is the cheapest month to book a flight from Massachusetts to Southeast Asia?

Currently, April is the cheapest month in which you can book a flight from Massachusetts to Southeast Asia (average of $689). Flying from Massachusetts to Southeast Asia in June is currently the most expensive (average of $975). 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.

What is the cheapest time of day to fly from MA to YJX?

Find hourly flight availability from Massachusetts to Southeast Asia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 3, 2025.

A simple way to save on the total cost of your ticket is to fly from Massachusetts to Southeast Asia in the evening. If you’re flexible enough to do this you can expect to save up to 9% on your trip compared to booking a flight in the afternoon.

What is the cheapest day to fly from Massachusetts to Southeast Asia?

Use this chart to determine the cheapest time to fly round-trip from Massachusetts to Southeast Asia. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Massachusetts to Southeast Asia flight should consider departing on Tuesday evenings when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

Find useful and relevant information for your journey from Massachusetts to Southeast Asia. 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 Massachusetts to Southeast Asia?

    For as low as $769, Korean Air can have you in Southeast Asia from Massachusetts in 35h 05m. The distance between Massachusetts and Southeast Asia is about 9281 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Massachusetts to Southeast Asia one-way?

    For one-way options, check prices for Cathay Pacific. According to our data, you can fly for as low as $401. Users have also found prices from $402 and $403 on Delta and United Airlines, respectively.

  • Can I find deals for flights from Massachusetts to Southeast Asia that include hotel bookings?

    Yes. In addition to deals on Massachusetts to Southeast Asia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Massachusetts to Southeast Asia?

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

  • Can I find deals for business class flights from Massachusetts to Southeast Asia?

    Yes. Cheapflights offers flight deals from Massachusetts to Southeast Asia 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 Massachusetts to Southeast Asia?

    Currently, April is the cheapest month in which you can book a flight from Massachusetts to Southeast Asia (average of $689). Flying from Massachusetts to Southeast Asia in June is currently the most expensive (average of $975). 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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Top 10 airlines flying from Massachusetts to Southeast Asia

Discover the top 10 airlines that operate flights from Massachusetts to Southeast Asia. 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 November 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$717Average$1,095FlexibilityNo cancel feeOn-time69%
ANACheapest$735Average$987FlexibilityNo cancel feeOn-time80%
Air CanadaCheapest$743Average$1,476FlexibilityNo cancel feeOn-time67%
Etihad AirwaysCheapest$759Average$1,122FlexibilityNo cancel feeOn-time75%
Turkish AirlinesCheapest$763Average$955FlexibilityNo cancel feeOn-time77%
Singapore AirlinesCheapest$764Average$1,548FlexibilityNo cancel feeOn-time81%
DeltaCheapest$772Average$1,309FlexibilityNo cancel feeOn-timeN/A
EmiratesCheapest$778Average$1,350FlexibilityNo cancel feeOn-time75%
SAUDIACheapest$794Average$1,014FlexibilityNo cancel feeOn-time86%
Philippine AirlinesCheapest$838Average$1,133FlexibilityNo cancel feeOn-time60%

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