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$349+ Cheap flights from Boston (BOS) to 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 3/30. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — ICN
Mar 30 — Apr 61
Sun 3/30
Sun 4/6
1 adult, Economy
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Cheap flight deals from Boston to Asia

Keep the following information in mind while searching for Boston to Asia flight deals. Data was last updated March 25, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$693
(KLM)

One-way from

$349
(American Airlines)

Popular in

June

Cheapest in

September

Average price

$1,035

Good round-trip deal

$992 or less

Good one-way deal

$462 or less
Provider with most accurate pricing for Boston Logan Intl-Manila Ninoy Aquino Intl flight deals.
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From Boston Logan Intl to Asia
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One-way flight from Boston Logan Intl to Asia
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Highest demand for flights based on searches. 23% potential increase in price ($384 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($65 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Price to beat on a round-trip flight from Boston Logan Intl to Asia.
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Price to beat on a one-way flight from Boston Logan Intl to Asia.
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Find flight deals from Boston to Asia

Cheapest flights from Boston to Asia
Explore the most affordable flight options available from Boston to Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 2025.

This Gotogate deal was found by Cheapflights users on 3/23. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/138:05 pmBOS - BOM
1 stop18h 15mLufthansa
Mon 5/261:30 amBOM - BOS
1 stop25h 40mLufthansa
Deal found 3/23$690
This Delta deal was found by Cheapflights users on 3/23. 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 8/2612:20 pmBOS - BOM
2 stops25h 30mDelta
Mon 9/151:20 amBOM - BOS
1 stop21h 45mDelta
Deal found 3/23$692
This Virgin Atlantic deal was found by Cheapflights users on 3/24. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/265:15 pmBOS - BOM
2 stops22h 55mVirgin Atlantic
Wed 6/44:05 amBOM - BOS
1 stop20h 45mVirgin Atlantic
Deal found 3/24$699
This United deal was found by Cheapflights users on 3/22. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/1410:00 pmBOS - BOM
1 stop17h 35mMultiple Airlines
Mon 5/2612:40 amBOM - BOS
2 stops47h 22mMultiple Airlines
Deal found 3/22$703
This Turkish Airlines deal was found by Cheapflights users on 3/23. 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.
Fri 10/39:35 pmBOS - BOM
1 stop21h 55mTurkish Airlines
Fri 10/246:40 amBOM - BOS
1 stop22h 30mTurkish Airlines
Deal found 3/23$712
This Air Canada deal was found by Cheapflights users on 3/23. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1010:20 amBOS - BOM
2 stops25h 40mAir Canada
Fri 12/51:35 amBOM - BOS
2 stops42h 52mAir Canada
Deal found 3/23$730
This Kiwi.com deal was found by Cheapflights users on 3/22. 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.
Sun 3/2310:55 pmBOS - BOM
1 stop38h 05mSWISS
Thu 4/312:40 amBOM - BOS
1 stop28h 45mSWISS
Deal found 3/22$740
This Aeromexico deal was found by Cheapflights users on 3/24. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/157:20 pmBOS - BOM
1 stop18h 30mAir France
Sat 6/71:20 amBOM - BOS
2 stops48h 20mAir France
Deal found 3/24$750
This oojo deal was found by Cheapflights users on 3/24. 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.
Tue 4/84:30 pmBOS - BOM
1 stop17h 30mEtihad Airways
Thu 4/174:55 amBOM - BOS
1 stop19h 30mEtihad Airways
Deal found 3/24$774
This Gurufare deal was found by Cheapflights users on 3/23. 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.
Thu 4/241:40 amBOS - BOM
1 stop37h 10mCathay Pacific
Tue 6/1010:30 pmBOM - BOS
1 stop34h 00mCathay Pacific
Deal found 3/23$784
This American Airlines deal was found by Cheapflights users on 3/24. 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.
Thu 4/2412:50 pmBOS - BOM
2 stops29h 55mAmerican Airlines
Mon 6/25:00 pmBOM - BOS
2 stops27h 14mAmerican Airlines
Deal found 3/24$797
This FlightHub deal was found by Cheapflights users on 3/24. 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.
Sun 3/309:45 pmBOS - BOM
1 stop19h 25mQatar Airways
Tue 4/299:35 amBOM - BOS
1 stop39h 00mQatar Airways
Deal found 3/24$807

Cheapflights Fare Finder

Customize your flight search to find flights from Boston to 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 March 25, 2025.
Use the filters below to find and compare flights from Boston to Asia that are best for you.

Fly from

Boston

Fly to

Asia

Route

Depart

Return

Price

BostonMumbai

BOS - BOM

BOSBOM

Boston Logan Intl

Tue 5/13

8:05 pm-11:50 pm

1 stop18h 15m

Mumbai Chhatrapati Shivaji Intl

Mon 5/26

1:30 am-5:40 pm

1 stop25h 40m

$690

BostonMumbai

BOS - BOM

BOSBOM

Boston Logan Intl

Tue 8/26

12:20 pm-11:20 pm

2 stops25h 30m

Mumbai Chhatrapati Shivaji Intl

Mon 9/15

1:20 am-1:35 pm

1 stop21h 45m

$692

BostonMumbai

BOS - BOM

BOSBOM

Boston Logan Intl

Wed 5/14

6:40 pm-12:15 am

1 stop20h 05m

Mumbai Chhatrapati Shivaji Intl

Mon 5/26

2:15 am-6:20 pm

1 stop25h 35m

$693

BostonMumbai

BOS - BOM

BOSBOM

Boston Logan Intl

Sat 4/26

5:15 pm-1:40 am

2 stops22h 55m

Mumbai Chhatrapati Shivaji Intl

Wed 6/4

4:05 am-3:20 pm

1 stop20h 45m

$699

BostonMumbai

BOS - BOM

BOSBOM

Boston Logan Intl

Wed 5/14

10:00 pm-1:05 am

1 stop17h 35m

Mumbai Chhatrapati Shivaji Intl

Mon 5/26

12:40 am-2:32 pm

2 stops47h 22m

$703

BostonMumbai

BOS - BOM

BOSBOM

Boston Logan Intl

Wed 8/6

9:35 pm-5:00 am

1 stop21h 55m

Mumbai Chhatrapati Shivaji Intl

Mon 9/8

6:40 am-7:40 pm

1 stop22h 30m

$713

BostonMumbai

BOS - BOM

BOSBOM

Boston Logan Intl

Tue 4/15

7:20 pm-11:20 pm

1 stop18h 30m

Mumbai Chhatrapati Shivaji Intl

Sat 6/7

1:20 am-4:10 pm

2 stops48h 20m

$750

BostonMumbai

BOS - BOM

BOSBOM

Boston Logan Intl

Tue 4/8

4:30 pm-7:30 pm

1 stop17h 30m

Mumbai Chhatrapati Shivaji Intl

Thu 4/17

4:55 am-2:55 pm

1 stop19h 30m

$774

BostonMumbai

BOS - BOM

BOSBOM

Boston Logan Intl

Fri 4/4

9:40 pm-9:45 pm

1 stop38h 35m

Mumbai Chhatrapati Shivaji Intl

Fri 4/11

12:40 am-7:55 pm

1 stop28h 45m

$782

BostonMumbai

BOS - BOM

BOSBOM

Boston Logan Intl

Thu 4/24

1:40 am-12:20 am

1 stop37h 10m

Mumbai Chhatrapati Shivaji Intl

Tue 6/10

10:30 pm-11:00 pm

1 stop34h 00m

$784

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/23

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

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

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

Currently, February is the cheapest month in which you can book a flight from Boston to Asia (average of $1,002). Flying from Boston to Asia in June is currently the most expensive (average of $1,664). 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 BOS to AS?

Find hourly flight availability from Boston to Asia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 25, 2025.

When flying from Boston to Asia, 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 Boston to Asia

Explore weekly flight availability from Boston to Asia. 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 March 25, 2025.

The most flights from BOS to AS0 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).

Rainfall in Asia by month

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

In terms of precipitation, rainfall in Asia ranges from 0.4 - 15.7 inches per month. July is typically the wettest month, when rainfall can reach 15.7 in. February is typically the driest time to visit Asia when rainfall is around 0.4 in.

Temperature in Asia by month

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

If weather is an important factor for your trip to Asia, 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 84.2 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 Asia

Get insights into the airlines that provide service to Asia. 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 Asia. Reviews last updated March 25, 2025.
Korean Air
8.4
Very good
1,047 reviews

Comfort

8.3

Boarding

8.5

Crew

8.7

Overall

8.4

Food

8.1

Entertainment

8.2

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
1,047 reviews
Korean Air
8.4
Very good
1,047 reviews

Comfort

8.3

Boarding

8.5

Crew

8.7

Overall

8.4

Food

8.1

Entertainment

8.2

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
1,440 reviews
Korean Air
8.4
Very good
1,047 reviews

Comfort

8.3

Boarding

8.5

Crew

8.7

Overall

8.4

Food

8.1

Entertainment

8.2

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
825 reviews
Korean Air
8.4
Very good
1,047 reviews

Comfort

8.3

Boarding

8.5

Crew

8.7

Overall

8.4

Food

8.1

Entertainment

8.2

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
442 reviews
Korean Air
8.4
Very good
1,047 reviews

Comfort

8.3

Boarding

8.5

Crew

8.7

Overall

8.4

Food

8.1

Entertainment

8.2

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
1,284 reviews
Korean Air
8.4
Very good
1,047 reviews

Comfort

8.3

Boarding

8.5

Crew

8.7

Overall

8.4

Food

8.1

Entertainment

8.2

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 Boston to Asia. 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 from for flights from Boston to Asia?

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

  • How popular is this Boston to Asia flight route?

    This flight path from Boston Logan Intl to Asia was viewed by 242 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $349. Users have also found prices from $358 and $413 on Etihad Airways and IndiGo, respectively.

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

    The most popular flight routes from Boston to Asia are Boston Logan Intl - Tokyo Narita, Boston Logan Intl - Tokyo Haneda and Boston Logan Intl - Bangkok Suvarnabhumi.

  • What are the cheapest flights from Boston to Asia?

    Looking for the cheapest flight from Boston to Asia? While on average our users pay $3,522, our data indicates the cheapest price to be $350. The most popular route (Boston Logan Intl - Tokyo Narita), is priced around $723.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Boston to Asia (average of $1,002). Flying from Boston to Asia in June is currently the most expensive (average of $1,664). 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 Boston to Asia

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Top 10 airlines flying from Boston to Asia

Discover the top 10 airlines that operate flights from Boston to 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 March 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$228Average$1,207FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$358Average$1,547FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$650Average$1,283FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$666Average$1,358FlexibilityNo cancel feeOn-time67%
SWISSCheapest$698Average$1,102FlexibilityNo cancel feeOn-time79%
Qatar AirwaysCheapest$701Average$1,293FlexibilityNo cancel feeOn-time68%
KLMCheapest$703Average$1,678FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$720Average$1,070FlexibilityNo cancel feeOn-time76%
Virgin AtlanticCheapest$721Average$1,070FlexibilityNo cancel feeOn-time72%
Singapore AirlinesCheapest$752Average$1,456FlexibilityNo cancel feeOn-time81%
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