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$642+ Cheap flights from Kaohsiung 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 7/23. Fares are subject to change and may not be available on all flights or dates of travel.
KHH — BOS
Mar 24 — Mar 311
Tue 3/24
Tue 3/31
1 adult, Economy
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Cheap flight deals from Kaohsiung to Boston

Cheapest flights from Kaohsiung to Boston
Explore the most affordable flight options available from Kaohsiung to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2026.

This United Airlines deal was found by Cheapflights users on 2/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/269:55 am
KHH
-
BOS
3 stops32h 03m
United Airlines
Sat 9/191:50 pm
BOS
-
KHH
2 stops43h 10m
United Airlines
Deal found 2/18$1,004
This United Airlines deal was found by Cheapflights users on 2/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/269:55 am
KHH
-
BOS
3 stops32h 03m
United Airlines
Tue 9/225:30 am
BOS
-
KHH
2 stops27h 30m
United Airlines
Deal found 2/18$1,068
This United Airlines deal was found by Cheapflights users on 2/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/269:55 am
KHH
-
BOS
2 stops24h 02m
United Airlines
Thu 9/176:00 am
BOS
-
KHH
2 stops27h 00m
United Airlines
Deal found 2/18$1,075
This United Airlines deal was found by Cheapflights users on 2/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/229:55 am
KHH
-
BOS
3 stops32h 03m
United Airlines
Wed 9/165:30 am
BOS
-
KHH
2 stops27h 30m
United Airlines
Deal found 2/18$1,091
This Bravofly deal was found by Cheapflights users on 2/21. 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/77:30 am
KHH
-
BOS
1 stop27h 35m
Cathay Pacific
Mon 4/131:45 am
BOS
-
KHH
1 stop20h 25m
Cathay Pacific
Deal found 2/21$1,114
This United Airlines deal was found by Cheapflights users on 2/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/249:55 am
KHH
-
BOS
3 stops40h 28m
United Airlines
Tue 9/222:16 pm
BOS
-
KHH
3 stops42h 44m
United Airlines
Deal found 2/18$1,147
This United Airlines deal was found by Cheapflights users on 2/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/229:55 am
KHH
-
BOS
3 stops32h 03m
United Airlines
Tue 9/225:30 am
BOS
-
KHH
2 stops27h 30m
United Airlines
Deal found 2/18$1,155
This United Airlines deal was found by Cheapflights users on 2/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/229:55 am
KHH
-
BOS
2 stops24h 02m
United Airlines
Thu 9/176:00 am
BOS
-
KHH
2 stops27h 00m
United Airlines
Deal found 2/18$1,171
This United Airlines deal was found by Cheapflights users on 2/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/229:55 am
KHH
-
BOS
3 stops32h 03m
United Airlines
Fri 9/186:00 am
BOS
-
KHH
3 stops51h 00m
United Airlines
Deal found 2/18$1,178

Find flight deals from Kaohsiung to Boston

Keep the following information in mind while searching for Kaohsiung to Boston flight deals. Data was last updated February 22, 2026.

Round-trip from

$1,114
(Bravofly)

One-way from

$642
(Travelocity)
From Kaohsiung to Boston Logan Intl
Search Deals
One-way flight from Kaohsiung to Boston Logan Intl
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kaohsiung 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 February 22, 2026.
Use the filters below to find and compare flights from Kaohsiung to Boston that are best for you.

Fly from

Kaohsiung

Fly to

Boston

Route

Depart

Return

Price

Kaohsiung CityBoston

KHH - BOS

KHHBOS

Kaohsiung City

Fri 5/22

7:10 pm-3:05 pm

2 stops31h 55m

Boston Logan Intl

Thu 6/4

10:00 pm-11:10 pm

2 stops37h 10m

$1,305

Kaohsiung CityBoston

KHH - BOS

KHHBOS

Kaohsiung City

Thu 4/2

1:40 pm-11:05 pm

1 stop21h 25m

Boston Logan Intl

Sat 4/4

1:45 am-10:10 am

1 stop20h 25m

$1,346

Kaohsiung CityBoston

KHH - BOS

KHHBOS

Kaohsiung City

Wed 5/27

7:10 pm-3:05 pm

2 stops31h 55m

Boston Logan Intl

Sat 6/6

10:00 pm-10:10 pm

2 stops36h 10m

$1,376

Kaohsiung CityBoston

KHH - BOS

KHHBOS

Kaohsiung City

Fri 5/22

9:55 am-3:44 pm

3 stops41h 49m

Boston Logan Intl

Thu 6/4

5:45 am-9:00 pm

3 stops27h 15m

$1,397

Kaohsiung CityBoston

KHH - BOS

KHHBOS

Kaohsiung City

Wed 5/27

9:55 am-9:39 am

3 stops35h 44m

Boston Logan Intl

Sat 6/6

6:26 pm-9:00 pm

2 stops38h 34m

$1,401

Kaohsiung CityBoston

KHH - BOS

KHHBOS

Kaohsiung City

Thu 8/20

7:00 am-2:41 pm

2 stops43h 41m

Boston Logan Intl

Thu 9/17

5:50 am-2:00 pm

2 stops44h 10m

$1,445

Kaohsiung CityBoston

KHH - BOS

KHHBOS

Kaohsiung City

Thu 7/23

3:50 pm-7:40 am

2 stops51h 50m

$642

Kaohsiung CityBoston

KHH - BOS

KHHBOS

Kaohsiung City

Mon 7/20

8:00 am-9:05 am

3 stops37h 05m

$723

Kaohsiung CityBoston

KHH - BOS

KHHBOS

Kaohsiung City

Wed 7/22

11:10 am-3:15 pm

2 stops40h 05m

$739

Kaohsiung CityBoston

KHH - BOS

KHHBOS

Kaohsiung City

Sat 7/25

9:15 pm-7:40 am

3 stops46h 25m

$814

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/18

Showing 1-10 of 14 results
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Best time to book a flight from Kaohsiung to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston from Kaohsiung 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 Kaohsiung to Boston
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Kaohsiung 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 Kaohsiung?

    Boston Logan Intl (BOS) is the airport you will fly into if you book a flight from Kaohsiung to Boston. It is only a 2.6 mi journey from Logan Intl (BOS) to Boston’s city center.

  • How long is the flight from Kaohsiung to Boston?

    Departing from Kaohsiung to Boston will take you 21h 25m. The distance between Kaohsiung and Boston is about 7886 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Kaohsiung 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.

See more FAQs

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Alternative routes for Kaohsiung to Boston

See prices for flight routes from nearby airports that may be better suited for you.
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