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$439+ Cheap flights from Boston (BOS) to Taiwan

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.
BOS — TPE
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheap flight deals from Boston to Taiwan

Keep the following information in mind while searching for Boston to Taiwan flight deals. Data was last updated August 14, 2025.

Round-trip from

$755
(United Airlines)

One-way from

$439
(oojo)

Popular in

June

Cheapest in

January

Average price

$1,053
From Boston Logan Intl to Taiwan
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One-way flight from Boston Logan Intl to Taiwan
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Highest demand for flights based on searches. 15% potential increase in price ($188 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($26 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Boston to Taiwan

Cheapest flights from Boston to Taiwan
Explore the most affordable flight options available from Boston to Taiwan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This United Airlines deal was found by Cheapflights users on 8/13. 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.
Mon 9/16:02 amBOS - TPE
1 stop24h 43mUnited Airlines
Wed 10/12:30 pmTPE - BOS
1 stop27h 37mUnited Airlines
Deal found 8/13$755
This United Airlines deal was found by Cheapflights users on 8/14. 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.
Mon 9/16:00 amBOS - TPE
2 stops24h 45mUnited Airlines
Tue 11/183:50 pmTPE - BOS
2 stops20h 52mUnited Airlines
Deal found 8/14$759
This United Airlines deal was found by Cheapflights users on 8/12. 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.
Sun 11/98:30 pmBOS - TPE
1 stop34h 20mUnited Airlines
Tue 12/211:10 amTPE - BOS
1 stop23h 33mUnited Airlines
Deal found 8/12$764
This FlightHub deal was found by Cheapflights users on 8/14. 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 9/1612:30 pmBOS - TSA
2 stops35h 40mANA
Mon 12/154:50 pmTSA - BOS
2 stops34h 39mANA
Deal found 8/14$772
This United Airlines deal was found by Cheapflights users on 8/13. 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.
Mon 9/228:25 amBOS - KHH
2 stops24h 35mUnited Airlines
Thu 10/210:25 amKHH - BOS
2 stops31h 42mUnited Airlines
Deal found 8/13$781
This United Airlines deal was found by Cheapflights users on 8/13. 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.
Mon 9/229:05 amBOS - KHH
2 stops23h 55mUnited Airlines
Tue 9/3010:25 amKHH - BOS
3 stops33h 34mUnited Airlines
Deal found 8/13$785
This United Airlines deal was found by Cheapflights users on 8/13. 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.
Mon 9/227:10 amBOS - KHH
2 stops25h 50mUnited Airlines
Sun 9/2810:25 amKHH - BOS
2 stops33h 34mUnited Airlines
Deal found 8/13$788
This United Airlines deal was found by Cheapflights users on 8/14. 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.
Wed 9/36:02 amBOS - TPE
1 stop24h 43mUnited Airlines
Thu 9/259:50 amTPE - BOS
1 stop26h 07mUnited Airlines
Deal found 8/14$795
This United Airlines deal was found by Cheapflights users on 8/14. 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.
Mon 10/203:17 pmBOS - TPE
2 stops24h 48mUnited Airlines
Tue 11/183:50 pmTPE - BOS
2 stops20h 49mUnited Airlines
Deal found 8/14$799
This United Airlines deal was found by Cheapflights users on 8/14. 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.
Fri 9/56:18 pmBOS - TPE
1 stop21h 47mUnited Airlines
Tue 10/219:50 amTPE - BOS
1 stop19h 21mUnited Airlines
Deal found 8/14$805
This Ovago deal was found by Cheapflights users on 8/14. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/87:45 amBOS - TSA
2 stops44h 05mANA
Wed 9/174:50 pmTSA - BOS
2 stops43h 55mANA
Deal found 8/14$806
This United Airlines deal was found by Cheapflights users on 8/13. 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.
Fri 9/126:18 pmBOS - TPE
1 stop21h 47mUnited Airlines
Mon 9/159:50 amTPE - BOS
2 stops25h 38mUnited Airlines
Deal found 8/13$809

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston to Taiwan 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 14, 2025.
Use the filters below to find and compare flights from Boston to Taiwan that are best for you.

Fly from

Boston

Fly to

Taiwan

Route

Depart

Return

Price

BostonTaipei City

BOS - TPE

BOSTPE

Boston Logan Intl

Mon 9/1

6:02 am-6:45 pm

1 stop24h 43m

Taipei City Taiwan Taoyuan Intl

Tue 10/21

9:50 am-11:59 pm

2 stops26h 09m

$755

BostonTaipei City

BOS - TPE

BOSTPE

Boston Logan Intl

Mon 9/22

10:30 am-4:05 am

1 stop29h 35m

Taipei City Taiwan Taoyuan Intl

Tue 12/16

3:50 pm-9:43 pm

1 stop18h 53m

$755

BostonTaipei City

BOS - TPE

BOSTPE

Boston Logan Intl

Thu 1/22

1:30 pm-5:45 am

1 stop27h 15m

Taipei City Taiwan Taoyuan Intl

Thu 2/19

11:10 am-5:13 pm

1 stop19h 03m

$755

BostonTaipei City

BOS - TPE

BOSTPE

Boston Logan Intl

Mon 11/10

11:00 am-5:45 am

1 stop29h 45m

Taipei City Taiwan Taoyuan Intl

Tue 12/2

11:10 am-9:43 pm

1 stop23h 33m

$755

BostonTaipei City

BOS - TPE

BOSTPE

Boston Logan Intl

Tue 11/11

11:00 am-5:45 am

1 stop29h 45m

Taipei City Taiwan Taoyuan Intl

Wed 12/3

11:10 am-9:43 pm

1 stop23h 33m

$755

BostonTaipei City

BOS - TPE

BOSTPE

Boston Logan Intl

Tue 9/16

8:15 am-6:45 pm

1 stop22h 30m

Taipei City Taiwan Taoyuan Intl

Mon 12/15

3:50 pm-9:43 pm

1 stop18h 53m

$755

BostonTaipei City

BOS - TPE

BOSTPE

Boston Logan Intl

Thu 9/4

8:15 am-6:45 pm

1 stop22h 30m

Taipei City Taiwan Taoyuan Intl

Thu 10/23

2:25 pm-6:07 am

1 stop27h 42m

$755

BostonTaipei City

BOS - TPE

BOSTPE

Boston Logan Intl

Tue 11/25

6:00 am-7:50 pm

1 stop24h 50m

Taipei City Taiwan Taoyuan Intl

Thu 12/25

3:50 pm-10:48 pm

1 stop19h 58m

$755

BostonTaipei City

BOS - TPE

BOSTPE

Boston Logan Intl

Wed 10/8

10:25 am-4:05 am

1 stop29h 40m

Taipei City Taiwan Taoyuan Intl

Tue 10/21

9:50 am-11:59 pm

2 stops26h 09m

$755

BostonTaipei City

BOS - TPE

BOSTPE

Boston Logan Intl

Mon 9/1

6:02 am-6:45 pm

1 stop24h 43m

Taipei City Taiwan Taoyuan Intl

Thu 10/23

2:25 pm-6:07 am

1 stop27h 42m

$755

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/14

Showing 1-10 of 50 results
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Best time to book a flight from Boston to Taiwan

Have a flexible travel schedule? Discover the best time to fly to Taiwan 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 Taiwan

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

Currently, September is the cheapest month in which you can book a flight from Boston to Taiwan (average of $855). Flying from Boston to Taiwan in December is currently the most expensive (average of $1,362). 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 TW?

Find hourly flight availability from Boston to Taiwan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 14, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Boston to Taiwan as you normally would.

Reviews of airlines servicing Taiwan

Get insights into the airlines that provide service to Taiwan. 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 Taiwan. Reviews last updated August 14, 2025.
Read reviews from past customers who have flown Korean Air, Japan Airlines, and Delta from Boston to Taiwan. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,131 reviews

Crew

8.7

Comfort

8.3

Overall

8.4

Entertainment

8.2

Boarding

8.5

Food

8.1

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
1,131 reviews
Korean Air
8.4
Very good
1,131 reviews

Crew

8.7

Comfort

8.3

Overall

8.4

Entertainment

8.2

Boarding

8.5

Food

8.1

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
1,545 reviews
Korean Air
8.4
Very good
1,131 reviews

Crew

8.7

Comfort

8.3

Overall

8.4

Entertainment

8.2

Boarding

8.5

Food

8.1

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.
Delta
8.0
Very good
7,980 reviews
Korean Air
8.4
Very good
1,131 reviews

Crew

8.7

Comfort

8.3

Overall

8.4

Entertainment

8.2

Boarding

8.5

Food

8.1

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.
Cathay Pacific
7.6
Good
968 reviews
Korean Air
8.4
Very good
1,131 reviews

Crew

8.7

Comfort

8.3

Overall

8.4

Entertainment

8.2

Boarding

8.5

Food

8.1

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.
United Airlines
7.4
Good
8,916 reviews
Korean Air
8.4
Very good
1,131 reviews

Crew

8.7

Comfort

8.3

Overall

8.4

Entertainment

8.2

Boarding

8.5

Food

8.1

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 Taiwan. 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 Taiwan?

    Most people fly from Boston Logan Intl (BOS) if they book a flight from Boston to Taiwan. Boston Logan Intl is conveniently located just 2.6 mi from Boston’s city center.

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

    The most popular flight routes from Boston to Taiwan are Boston Logan Intl - Taipei City Taiwan Taoyuan Intl, Boston Logan Intl - Taipei City Sung Shan and Boston Logan Intl - Kaohsiung City.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Boston to Taiwan (average of $855). Flying from Boston to Taiwan in December is currently the most expensive (average of $1,362). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Boston to Taiwan

See prices for flight routes from nearby airports that may be better suited for you.
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Top 9 airlines flying from Boston to Taiwan

Discover the top 9 airlines that operate flights from Boston to Taiwan. 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 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$680Average$1,188FlexibilityNo cancel feeOn-time71%
China EasternCheapest$739Average$880FlexibilityNo cancel feeOn-time62%
Cathay PacificCheapest$779Average$988FlexibilityNo cancel feeOn-time72%
United AirlinesCheapest$780Average$933FlexibilityNo cancel feeOn-time69%
Japan AirlinesCheapest$787Average$1,055FlexibilityNo cancel feeOn-time79%
Korean AirCheapest$793Average$828FlexibilityNo cancel feeOn-time81%
Turkish AirlinesCheapest$796Average$921FlexibilityNo cancel feeOn-time77%
DeltaCheapest$852Average$1,061FlexibilityNo cancel feeOn-timeN/A
EVA AirCheapest$1,053Average$1,656FlexibilityNo cancel feeOn-time74%

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