$648 Cheap Cathay Pacific flights Boston (BOS) to Taipei (TPE)

View $648 flight on Wed, Aug 13, 2025Opens in a new window

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$648 Cheap Cathay Pacific flights Boston (BOS) to Taipei (TPE)

Prices were available within the past 7 days and start at $648 for one-way flights and $962 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Cathay Pacific
Thu, Nov 20 - Tue, Dec 2
BOS
Boston
TPE
Taipei
$962 Roundtrip, just found
$962
Roundtrip
just found
Select Cathay Pacific flight, departing Thu, Nov 20 from Boston to Taipei, returning Tue, Dec 2, priced at $962 just found
Flights from Boston (BOS) to Taipei (TPE)
Origin airport
Logan Intl.
Destination airport
Taoyuan Intl.
Airlines serving
Air Canada, American Airlines, Asiana Airlines, Cathay Pacific, China Southern Airlines, Delta, Emirates, Etihad Airways, Japan Airlines, KLM, Korean Air, Turkish Airlines, United
Popular airline
Cathay Pacific
Distance
7711 mi

Frequently asked questions

How much is a Cathay Pacific flight from Logan Intl. Airport (BOS) to Taoyuan Intl. Airport (TPE)?
Scoring cheap one-way Cathay Pacific flights from BOS to TPE from $648 on Expedia is a breeze — just filter by "Price (lowest to highest)." Or check out our affordable round-trip fares from $962 for your next exciting adventure.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from BOS to TPE with Cathay Pacific?
September is one of the most affordable months to jet away to Taipei with Cathay Pacific. You could also find great prices on return and one-way fares in August.
What is the cheapest time to book flights from Logan Intl. Airport (BOS) to Taoyuan Intl. Airport (TPE) with Cathay Pacific?
Check for Cathay Pacific flights from BOS to TPE about one month before you want to go. The cheapest time to book an international flight is generally 18 to 29 days ahead of your travel date when you can save 17% versus booking four to five months in advance. No matter your fare class or itinerary, the best day of the week to book international airfare is usually Sunday. Friday can be the most expensive. Passengers who book on a Sunday can save 17% on average compared to those who book on a Friday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does Cathay Pacific fly nonstop from Logan Intl. Airport (BOS) to Taoyuan Intl. Airport (TPE)?
To figure out if there's a direct journey from BOS to TPE with Cathay Pacific or another carrier, use our "Nonstop" filter when browsing for flights.
What is the earliest Cathay Pacific flight from BOS to TPE?
Search Cathay Pacific's earliest flights from BOS to TPE by checking the "Morning" and "Early Morning" filters. Not only will you arrive at your destination sooner, early departures also have a 20% less chance of being canceled.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does Cathay Pacific fly into in Taipei?
Cathay Pacific flights from Logan Intl. Airport (BOS) to Taipei touch down at Taoyuan Intl. Airport (TPE). This is the main gateway to this city.
What kind of luggage can I take on a Cathay Pacific flight from Logan Intl. Airport (BOS) to Taoyuan Intl. Airport (TPE)?
With Cathay Pacific, you can fly standard economy from BOS to TPE with a small personal item and 1 cabin bag. Your carry-on bag should be no bigger than 22 inches x 9 inches x 14 inches and weigh under 33 lb. Exceeding these limits can result in extra fees, so read your carrier's latest policies before making your booking.
Why fly with Cathay Pacific from BOS to TPE?
Taking off from BOS to TPE with Cathay Pacific comes with a host of benefits, including an excellent in-flight experience and top-tier customer service. Plus, when you book through Expedia, One Key™ members can collect OneKeyCash™* to redeem on select future travel purchases. That's in addition to the Marco Polo Club points you can earn with Cathay Pacific.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my Cathay Pacific flight from Logan Intl. Airport (BOS) to Taoyuan Intl. Airport (TPE)?
Changes are generally free within 24 hours of booking, but your airline may charge a fee after that time. For more information about altering your reservation, go to your "Trips," select your flight and click on "Manage Booking." If you want the flexibility to change your plans without extra charges, tick the "Changes included" or "No cancel fee" filter when organizing your next adventure.
*Available to One Key members.