What is the cheapest airline that flies from Boston Logan Intl to Asia?

Delta, Air France, and Virgin Atlantic are the most popular carriers operating from Boston Logan Intl to Asia

How many flights depart from Boston to Asia on average per week?

The number of flights available between Boston and Asia is 56 per week as of December 2025. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.

How many flights depart from Boston to Asia on average per day?

As of December 2025, there are 8 flights per day flying from Boston to Asia. The most common time of day flights depart is 12:00PM, with 50% of flights taking off in the afternoon.

What airlines fly to Asia?

Cathay Pacific, United Airlines and Etihad Airways are the top three most popular airlines that fly to Asia from Boston according to our data. Cathay Pacific is the first choice among our users, with 34% of people opting to fly with this airline when traveling to Asia. Keep in mind that there are 29 different airlines that fly to Asia on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Boston Logan Intl Airport to Asia?

Prices for flights from Boston Logan Intl Airport to Asia are refreshed on a daily basis.

How many operators does momondo search for flights from Boston Logan Intl Airport to Asia?

There are 30 operators available for flights from Boston Logan Intl Airport to Asia as of December 2025.

How old do you have to be to fly from Boston Logan Intl Airport to Asia?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Boston Logan Intl Airport to Asia.

What documentation or ID do you need to fly to Asia?

The necessary travel and health documents for your Asia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$350 Cheap Flights from Boston to Asia in 2025/26

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3:40 pm - 7:40 pm

BOS

BOM

17h 30m1 stop

10:55 pm - 2:10 pm

BOM

BOS

25h 45m1 stop

$710Etihad Airways

Thu, Jan 8 - Sun, Feb 1

3:40 pm - 7:40 pm

BOS

BOM

17h 30m1 stop

4:40 am - 2:10 pm

BOM

BOS

20h 00m1 stop

$711Etihad Airways

Tue, Jan 6 - Tue, Jan 27

9:50 pm - 1:10 am

BOS

DEL

17h 50m1 stop

11:40 am - 9:20 pm

DEL

BOS

19h 10m1 stop

$728Delta

Fri, Mar 20 - Mon, Mar 30

5:05 pm - 11:30 pm

BOS

DEL

19h 55m2 stops

5:00 am - 5:00 pm

DEL

BOS

21h 30m1 stop

$731Delta

Wed, Feb 18 - Thu, Mar 19

7:55 am - 4:45 am

BOS

TPE

32h 50m1 stop

9:50 am - 11:54 pm

TPE

BOS

26h 04m2 stops

$754United Airlines

Mon, Mar 23 - Wed, May 6

12:30 am - 6:35 pm

BOS

SGN

30h 05m1 stop

11:35 am - 10:00 pm

SGN

BOS

22h 25m1 stop

$758Cathay Pacific

Mon, Jan 19 - Thu, Feb 5

5:57 pm - 5:45 am

BOS

TPE

22h 48m1 stop

11:10 am - 7:21 am

TPE

BOS

33h 11m2 stops

$759United Airlines

Thu, Jan 8 - Wed, Jan 14

12:30 am - 10:35 am

BOS

SGN

22h 05m1 stop

11:35 am - 11:00 pm

SGN

BOS

22h 25m1 stop

$760Cathay Pacific

Mon, Jan 26 - Wed, Mar 11

11:00 am - 12:45 am

BOS

BKK

25h 45m1 stop

9:40 am - 9:40 am

BKK

BOS

35h 00m1 stop

$766Korean Air

Sun, Mar 1 - Sat, Mar 14

11:00 am - 12:50 pm

BOS

SGN

37h 50m1 stop

11:50 pm - 8:40 am

SGN

BOS

20h 50m1 stop

$767Korean Air

Fri, Jan 16 - Sat, Feb 7

American Airlines flights from Boston to Asia

Our best American Airlines deals on Boston to Asia flight tickets

American Airlines

Dec 25

BOS5:07 pmBoston Logan Intl

41h 58m

2 stops

DEL9:35 pmNew Delhi Indira Gandhi Intl

Jan 20

DEL11:55 pmNew Delhi Indira Gandhi Intl

32h 54m

2 stops

BOS10:19 pmBoston Logan Intl

$899

Find similar

American Airlines

Jan 7

BOS6:00 amBoston Logan Intl

20h 45m

1 stop

ICN4:45 pmIncheon Intl

Jan 21

ICN7:15 pmIncheon Intl

18h 15m

1 stop

BOS11:30 pmBoston Logan Intl

$916

Find similar

American Airlines

Dec 24

BOS5:07 pmBoston Logan Intl

41h 58m

2 stops

DEL9:35 pmNew Delhi Indira Gandhi Intl

Jan 20

DEL11:55 pmNew Delhi Indira Gandhi Intl

34h 18m

2 stops

BOS11:43 pmBoston Logan Intl

$1,048

Find similar

Air France flights from Boston to Asia

Our best Air France deals on Boston to Asia flight tickets

Air France

Apr 7

BOS5:15 pmBoston Logan Intl

20h 05m

2 stops

DEL10:50 pmNew Delhi Indira Gandhi Intl

Sep 22

DEL12:50 amNew Delhi Indira Gandhi Intl

23h 35m

1 stop

BOS2:55 pmBoston Logan Intl

$732

Find similar

Air France

Dec 30

BOS10:05 pmBoston Logan Intl

29h 15m

2 stops

ICN5:20 pmIncheon Intl

Jan 7

ICN12:40 pmIncheon Intl

37h 50m

2 stops

BOS12:30 pmBoston Logan Intl

$1,767

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BostonMumbai

BOS - BOM

BOSBOM

Boston Logan Intl

Thu 1/8

3:40 pm-7:40 pm

1 stop17h 30m

Mumbai Chhatrapati Shivaji Intl

Sun 2/1

10:55 pm-2:10 pm

1 stop25h 45m

$710

BostonMumbai

BOS - BOM

BOSBOM

Boston Logan Intl

Tue 1/6

3:40 pm-7:40 pm

1 stop17h 30m

Mumbai Chhatrapati Shivaji Intl

Tue 1/27

4:40 am-2:10 pm

1 stop20h 00m

$711

BostonNew Delhi

BOS - DEL

BOSDEL

Boston Logan Intl

Fri 3/20

9:50 pm-1:10 am

1 stop17h 50m

New Delhi Indira Gandhi Intl

Mon 3/30

11:40 am-9:20 pm

1 stop19h 10m

$728

BostonNew Delhi

BOS - DEL

BOSDEL

Boston Logan Intl

Wed 2/18

5:05 pm-11:30 pm

2 stops19h 55m

New Delhi Indira Gandhi Intl

Thu 3/19

5:00 am-5:00 pm

1 stop21h 30m

$731

BostonTaipei City

BOS - TPE

BOSTPE

Boston Logan Intl

Mon 3/23

7:55 am-4:45 am

1 stop32h 50m

Taipei City Taiwan Taoyuan Intl

Wed 5/6

9:50 am-11:54 pm

2 stops26h 04m

$754

BostonHo Chi Minh City

BOS - SGN

BOSSGN

Boston Logan Intl

Mon 1/19

12:30 am-6:35 pm

1 stop30h 05m

Ho Chi Minh City

Thu 2/5

11:35 am-10:00 pm

1 stop22h 25m

$758

BostonTaipei City

BOS - TPE

BOSTPE

Boston Logan Intl

Thu 1/8

5:57 pm-5:45 am

1 stop22h 48m

Taipei City Taiwan Taoyuan Intl

Wed 1/14

11:10 am-7:21 am

2 stops33h 11m

$759

BostonHo Chi Minh City

BOS - SGN

BOSSGN

Boston Logan Intl

Mon 1/26

12:30 am-10:35 am

1 stop22h 05m

Ho Chi Minh City

Wed 3/11

11:35 am-11:00 pm

1 stop22h 25m

$760

BostonBangkok

BOS - BKK

BOSBKK

Boston Logan Intl

Sun 3/1

11:00 am-12:45 am

1 stop25h 45m

Bangkok Suvarnabhumi

Sat 3/14

9:40 am-9:40 am

1 stop35h 00m

$766

BostonHo Chi Minh City

BOS - SGN

BOSSGN

Boston Logan Intl

Fri 1/16

11:00 am-12:50 pm

1 stop37h 50m

Ho Chi Minh City

Sat 2/7

11:50 pm-8:40 am

1 stop20h 50m

$767

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from Boston to Asia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Asia?

If you’re not able to fly to Asia in September, then October is your next best option. Flight prices from Boston to Asia during October average around $947.

What is the cheapest day to depart on your flight to Asia?

The cheapest day to depart from Boston to Asia is on a Sunday. Travelers who choose to depart for Asia on a Sunday will often find tickets for as low as $1,031. The most expensive day to fly to Asia is Friday, with ticket prices averaging around $1,192.

What is the cheapest time of day to depart on your flight to Asia?

Our most recent data shows that the best time of day to fly to Asia is in the morning. Flights from Boston to Asia during this time can be as low as $1,089. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $1,232 on average. Flights to Asia from Boston in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Boston Logan Intl to Asia flight route?

Fly from Boston Logan Intl to Hong Kong Intl for the best Boston Logan Intl - Asia flight prices

How far in advance should I book a flight to Asia?

You are more likely to see cheaper flights to Asia from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Asia for around $1,114 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Asia from Boston for as low as $945 on momondo.

What cabin class options are available on Boston Logan Intl to Asia flights?

There are 4 cabin classes available to choose from on Boston Logan Intl to Asia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Boston to Asia flights?

You could potentially save up to 59% on your flight if you consider stops on a Boston to Asia flight.

Cheap Boston to Asia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Asia

Best Price Found	$427
Fastest flight time	13h 35m
Direct flights	Every day
Airports in Asia	1,622 airports

The best one-way flight to Asia from Boston in the past 72 hours is $427. The best round-trip flight deal from Boston to Asia found on momondo in the last 72 hours is $786.

The fastest flight from Boston to Asia takes 13h 35m

Direct flights go from Boston to Asia every day.

There are 1,622 airports in Asia. From Boston there are direct flights to Tokyo Narita (NRT).

Search flight deals

When did momondo last update prices for flights from Boston Logan Intl Airport to Asia?
Prices for flights from Boston Logan Intl Airport to Asia are refreshed on a daily basis.
How many operators does momondo search for flights from Boston Logan Intl Airport to Asia?
There are 30 operators available for flights from Boston Logan Intl Airport to Asia as of December 2025.
How old do you have to be to fly from Boston Logan Intl Airport to Asia?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Boston Logan Intl Airport to Asia.
What documentation or ID do you need to fly to Asia?
The necessary travel and health documents for your Asia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Boston to Asia

Compare and see reviews for airlines that fly from Boston to Asia with momondo

Airline	Rating	Free Cancellation	Price
JetBlue	PriceFrom $171	Free Cancellation	Rating 7.2 2,896 reviews	Search JetBlue flights
Singapore Airlines	PriceFrom $513	Free Cancellation	Rating 8.1 1,414 reviews	Search Singapore Airlines flights
American Airlines	PriceFrom $659	Free Cancellation	Rating 7.2 11,054 reviews	Search American Airlines flights
Air France	PriceFrom $673	Free Cancellation	Rating 7.4 1,508 reviews	Search Air France flights
SWISS	PriceFrom $677	Free Cancellation	Rating 7.5 1,817 reviews	Search SWISS flights
KLM	PriceFrom $692	Free Cancellation	Rating 7.7 1,428 reviews	Search KLM flights
Virgin Atlantic	PriceFrom $704	Free Cancellation	Rating 7.5 675 reviews	Search Virgin Atlantic flights
Lufthansa	PriceFrom $705	Free Cancellation	Rating 6.8 7,637 reviews	Search Lufthansa flights
ANA	PriceFrom $735	Free Cancellation	Rating 8.4 1,031 reviews	Search ANA flights
IndiGo	PriceFrom $762	Free Cancellation	Rating 6.8 510 reviews	Search IndiGo flights

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Asia?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Boston to Asia. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Boston to Asia with flexible booking policies on momondo?

Yes. All flights to Asia from Boston on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Boston to Asia?

momondo helps you find the best flight between Boston and Asia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Boston to Asia right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Boston to Asia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Find better results for your trip to Asia

Popular cities in Asia

Flights to Bangkokfrom $525

Flights to Tokyofrom $458

Flights to Manilafrom $521

Flights to New Delhifrom $558

Flights to Mumbaifrom $531

Flights to Ho Chi Minh Cityfrom $528

Flights to Denpasarfrom $620

Flights to Hyderabadfrom $573

Flights to Singaporefrom $561

Flights to Kuala Lumpurfrom $567

Flights to Phuket Cityfrom $579

Flights to Hong Kongfrom $550

Cheap flights from Boston to Asia from $353

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Asia departing on 2/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Find the cheapest flights from Boston to Asia

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American Airlines flights from Boston to Asia

Our best American Airlines deals on Boston to Asia flight tickets

Air France flights from Boston to Asia

Our best Air France deals on Boston to Asia flight tickets

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Use the filters below to find and compare flights from Boston to Asia that are best for you.

How to get the cheapest flight ticket from Boston to Asia

What is the cheapest month to fly to Asia?

If you’re not able to fly to Asia in September, then October is your next best option. Flight prices from Boston to Asia during October average around $947.

What is the cheapest day to depart on your flight to Asia?

The cheapest day to depart from Boston to Asia is on a Sunday. Travelers who choose to depart for Asia on a Sunday will often find tickets for as low as $1,031. The most expensive day to fly to Asia is Friday, with ticket prices averaging around $1,192.

What is the cheapest time of day to depart on your flight to Asia?

What is the cheapest Boston Logan Intl to Asia flight route?

Fly from Boston Logan Intl to Hong Kong Intl for the best Boston Logan Intl - Asia flight prices

How far in advance should I book a flight to Asia?

What cabin class options are available on Boston Logan Intl to Asia flights?

There are 4 cabin classes available to choose from on Boston Logan Intl to Asia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Boston to Asia flights?

You could potentially save up to 59% on your flight if you consider stops on a Boston to Asia flight.

What is the cheapest airline that flies from Boston Logan Intl to Asia?

Delta, Air France, and Virgin Atlantic are the most popular carriers operating from Boston Logan Intl to Asia

What airlines fly to Asia?

How many flights depart from Boston to Asia on average per day?

As of December 2025, there are 8 flights per day flying from Boston to Asia. The most common time of day flights depart is 12:00PM, with 50% of flights taking off in the afternoon.

How many flights depart from Boston to Asia on average per week?

The number of flights available between Boston and Asia is 56 per week as of December 2025. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.

Cheap Boston to Asia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Asia

Best Price Found

Fastest flight time

Direct flights

Airports in Asia

When did momondo last update prices for flights from Boston Logan Intl Airport to Asia?

How many operators does momondo search for flights from Boston Logan Intl Airport to Asia?

How old do you have to be to fly from Boston Logan Intl Airport to Asia?

What documentation or ID do you need to fly to Asia?

Best airlines flying from Boston to Asia

Compare and see reviews for airlines that fly from Boston to Asia with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Asia?

Can I find flights from Boston to Asia with flexible booking policies on momondo?

How can momondo help me find flights from Boston to Asia?

I’m not ready to book a flight from Boston to Asia right now. Can momondo alert me if prices change?

An easier way to manage your Asia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Asia

Popular cities in Asia

Popular flights according to clicks in the last 7 days on momondo