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$401+ Cheap flights from Asia to Boston (BOS)

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 9/17. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — BOS
Aug 25 — Sep 11
Mon 8/25
Mon 9/1
1 adult, Economy
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Cheap flight deals from Asia to Boston

Keep the following information in mind while searching for Asia to Boston flight deals. Data was last updated August 20, 2025.

Round-trip from

$556
(Hanatour)

One-way from

$401
(Trip.com)

Popular in

August

Cheapest in

February

Average price

$1,417

Good round-trip deal

$948 or less

Good one-way deal

$772 or less
From Asia to Boston Logan Intl
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One-way flight from Asia to Boston Logan Intl
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Highest demand for flights based on searches. 8% potential increase in price ($109 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($24 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from Asia to Boston Logan Intl.
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Price to beat on a one-way flight from Asia to Boston Logan Intl.
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Find flight deals from Asia to Boston

Cheapest flights from Asia to Boston
Explore the most affordable flight options available from Asia to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 20, 2025.

This Hanatour deal was found by Cheapflights users on 8/20. 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 Hanatour is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/159:25 pmICN - BOS
1 stop21h 35mHawaiian Airlines
Tue 9/308:00 amBOS - ICN
1 stop22h 00mHawaiian Airlines
Deal found 8/20$556
This Hanatour deal was found by Cheapflights users on 8/18. 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 Hanatour is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/149:25 pmICN - BOS
1 stop21h 35mHawaiian Airlines
Sun 10/268:00 amBOS - ICN
1 stop22h 25mHawaiian Airlines
Deal found 8/18$557
This American Airlines deal was found by Cheapflights users on 8/20. 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.
Mon 9/155:25 pmICN - BOS
2 stops26h 49mAmerican Airlines
Tue 9/306:00 amBOS - ICN
1 stop20h 30mAmerican Airlines
Deal found 8/20$564
This American Airlines deal was found by Cheapflights users on 8/18. 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.
Fri 9/125:25 pmICN - BOS
1 stop33h 17mAmerican Airlines
Mon 9/158:37 pmBOS - ICN
2 stops29h 53mAmerican Airlines
Deal found 8/18$565
This Tourvis deal was found by Cheapflights users on 8/18. 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 Tourvis is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/126:00 pmICN - BOS
1 stop28h 30mAir Canada
Mon 9/156:30 pmBOS - ICN
1 stop32h 45mAir Canada
Deal found 8/18$566
This Mytrip deal was found by Cheapflights users on 8/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/196:00 pmICN - BOS
1 stop16h 25mAir Canada
Thu 9/256:00 amBOS - ICN
1 stop21h 15mAir Canada
Deal found 8/19$577
This Mytrip deal was found by Cheapflights users on 8/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/176:00 pmICN - BOS
1 stop16h 25mAir Canada
Mon 9/226:30 pmBOS - ICN
1 stop32h 45mAir Canada
Deal found 8/19$579
This Hawaiian Airlines deal was found by Cheapflights users on 8/19. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/178:35 pmICN - BOS
1 stop33h 33mHawaiian Airlines
Sun 10/268:00 amBOS - ICN
1 stop22h 25mHawaiian Airlines
Deal found 8/19$580
This American Airlines deal was found by Cheapflights users on 8/19. 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.
Fri 9/195:25 pmICN - BOS
1 stop19h 17mAmerican Airlines
Fri 9/266:00 amBOS - ICN
1 stop20h 30mAmerican Airlines
Deal found 8/19$584
This Hawaiian Airlines deal was found by Cheapflights users on 8/20. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/208:35 pmICN - BOS
1 stop35h 50mHawaiian Airlines
Sun 10/268:00 amBOS - ICN
1 stop22h 25mHawaiian Airlines
Deal found 8/20$585
This Hawaiian Airlines deal was found by Cheapflights users on 8/18. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/149:25 pmICN - BOS
1 stop21h 35mHawaiian Airlines
Sat 9/207:20 amBOS - ICN
1 stop22h 15mHawaiian Airlines
Deal found 8/18$586
This flugladen.de deal was found by Cheapflights users on 8/20. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/45:35 pmNRT - BOS
1 stop33h 55mAir Canada
Wed 9/1710:20 amBOS - NRT
1 stop16h 05mAir Canada
Deal found 8/20$681

Cheapflights Fare Finder

 
Customize your flight search to find flights from Asia to Boston 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 August 20, 2025.
Use the filters below to find and compare flights from Asia to Boston that are best for you.

Fly from

Asia

Fly to

Boston

Route

Depart

Return

Price

IncheonBoston

ICN - BOS

ICNBOS

Incheon Intl

Fri 10/24

8:35 pm-5:08 pm

1 stop33h 33m

Boston Logan Intl

Fri 10/31

9:00 am-6:35 pm

1 stop20h 35m

$581

IncheonBoston

ICN - BOS

ICNBOS

Incheon Intl

Fri 10/17

8:35 pm-7:25 pm

1 stop35h 50m

Boston Logan Intl

Sun 10/26

8:00 am-7:25 pm

1 stop22h 25m

$581

IncheonBoston

ICN - BOS

ICNBOS

Incheon Intl

Sat 9/13

9:25 pm-6:00 am

1 stop21h 35m

Boston Logan Intl

Sat 9/20

7:20 am-6:35 pm

1 stop22h 15m

$585

IncheonBoston

ICN - BOS

ICNBOS

Incheon Intl

Sun 9/14

9:25 pm-6:00 am

1 stop21h 35m

Boston Logan Intl

Thu 9/18

8:00 am-7:00 pm

1 stop22h 00m

$585

IncheonBoston

ICN - BOS

ICNBOS

Incheon Intl

Thu 11/20

8:35 pm-12:20 am

1 stop17h 45m

Boston Logan Intl

Wed 11/26

7:11 am-6:35 pm

1 stop21h 24m

$585

IncheonBoston

ICN - BOS

ICNBOS

Incheon Intl

Wed 10/22

9:25 pm-6:00 am

1 stop21h 35m

Boston Logan Intl

Fri 10/24

7:20 am-6:35 pm

1 stop22h 15m

$585

TokyoBoston

NRT - BOS

NRTBOS

Tokyo Narita

Thu 9/4

5:35 pm-2:30 pm

1 stop33h 55m

Boston Logan Intl

Wed 9/17

10:20 am-3:25 pm

1 stop16h 05m

$681

TokyoBoston

NRT - BOS

NRTBOS

Tokyo Narita

Thu 10/9

5:35 pm-2:30 pm

1 stop33h 55m

Boston Logan Intl

Wed 10/22

10:20 am-3:25 pm

1 stop16h 05m

$681

TokyoBoston

NRT - BOS

NRTBOS

Tokyo Narita

Fri 9/19

5:35 pm-2:30 pm

1 stop33h 55m

Boston Logan Intl

Tue 9/23

10:20 am-3:25 pm

1 stop16h 05m

$685

TokyoBoston

HND - BOS

HNDBOS

Tokyo Haneda

Thu 10/9

6:10 pm-9:55 am

1 stop28h 45m

Boston Logan Intl

Wed 10/22

6:00 am-3:50 pm

1 stop20h 50m

$692

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/18

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

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

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

Currently, January is the cheapest month in which you can book a flight from Asia to Boston (average of $218). Flying from Asia to Boston in July is currently the most expensive (average of $311). 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 AS to BOS?

Find hourly flight availability from Asia to Boston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 20, 2025.

When flying from Asia to Boston, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Asia to Boston

Explore weekly flight availability from Asia to Boston. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated August 20, 2025.

The most flights from AS0 to BOS are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. 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 Boston. Reviews last updated August 20, 2025.
Peruse reviews from past customers who have flown with Emirates, Delta, and Cathay Pacific from Asia to Boston to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,317 reviews

Food

7.8

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Overall

8.1

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
Emirates
8.1
Very good
3,317 reviews
Emirates
8.1
Very good
3,317 reviews

Food

7.8

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Overall

8.1

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
Delta
8.0
Very good
7,982 reviews
Emirates
8.1
Very good
3,317 reviews

Food

7.8

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Overall

8.1

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
Cathay Pacific
7.6
Good
972 reviews
Emirates
8.1
Very good
3,317 reviews

Food

7.8

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Overall

8.1

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
Etihad Airways
7.4
Good
1,233 reviews
Emirates
8.1
Very good
3,317 reviews

Food

7.8

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Overall

8.1

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
British Airways
6.7
Okay
7,289 reviews
Emirates
8.1
Very good
3,317 reviews

Food

7.8

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Overall

8.1

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.

Related info for your journey

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

  • What airport do you fly into for flights to Boston from Asia?

    Located just 2.6 mi from the city center, Boston Logan Intl (BOS) is the airport most travelers will use when flying to Boston from Asia.

  • How long is the flight from Asia to Boston?

    Airlines like Hawaiian Airlines, Air Canada, and American Airlines fly from Asia to Boston in about 18h 05m. The time it takes to get you to your destination can typically vary by up to 15h 50m. There are 6708 mi between Asia and Boston. This flight may include one or multiple stops.

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

    The cheapest airline one-way is Air Canada, with whom users have recently found tickets for as low as $401. However, be on the lookout for offers from Etihad Airways and Qatar Airways, as they are both options that can get you from Asia to Boston for a low price.

  • What are the most popular routes from Asia to Boston?

    When deciding which route to take from Asia to Boston consider Tokyo Narita - Boston Logan Intl, Incheon Intl - Boston Logan Intl or Mumbai Chhatrapati Shivaji Intl - Boston Logan Intl as they are the most popular.

  • What are the cheapest flights from Asia to Boston?

    The cheapest flight price from Asia to Boston is $516. On average you can expect to pay $1,449. The most popular route, (Tokyo Narita - Boston Logan Intl), can usually be booked for $740.

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

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

  • How can I find direct flights from Asia to Boston?

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

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

    Yes. Cheapflights offers flight deals from Asia to Boston 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 Asia to Boston?

    Currently, January is the cheapest month in which you can book a flight from Asia to Boston (average of $218). Flying from Asia to Boston in July is currently the most expensive (average of $311). 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

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
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Top 10 airlines flying from Asia to Boston

Discover the top 10 airlines that operate flights from Asia to Boston. 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 August 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
IndiGoCheapest$555Average$996FlexibilityNo cancel feeOn-time80%
United AirlinesCheapest$637Average$1,083FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$646Average$1,127FlexibilityNo cancel feeOn-time67%
British AirwaysCheapest$725Average$824FlexibilityNo cancel feeOn-time70%
Etihad AirwaysCheapest$738Average$899FlexibilityNo cancel feeOn-time75%
Air FranceCheapest$802Average$1,456FlexibilityNo cancel feeOn-time77%
DeltaCheapest$815Average$1,305FlexibilityNo cancel feeOn-timeN/A
Japan AirlinesCheapest$833Average$1,363FlexibilityNo cancel feeOn-time79%
Korean AirCheapest$840Average$1,277FlexibilityNo cancel feeOn-time81%
Virgin AtlanticCheapest$845Average$899FlexibilityNo cancel feeOn-time72%

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