Cheap flights from Portsmouth to Taoyuan City

View AU$668 flight on Mon, 15 Sep. 2025Opens in a new window

Popular airlines from Portsmouth to Taoyuan City

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Cheap Flights from Portsmouth (BOS) to Taoyuan City (TW-TAO)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Tue, 10 Mar. - Wed, 18 Mar.
BOS
Boston
TPE
Taipei
AU$1,130 Return, found 1 day ago
AU$1,130
Return
found 1 day ago
Select United flight, departing Tue, 10 Mar. from Boston to Taipei, returning Wed, 18 Mar., priced at AU$1,130 found 1 day ago
All Nippon Airways
Mon, 8 Sep. - Mon, 15 Sep.
BOS
Boston
TSA
Taipei
AU$1,214 Return, found 2 days ago
AU$1,214
Return
found 2 days ago
Select All Nippon Airways flight, departing Mon, 8 Sep. from Boston to Taipei, returning Mon, 15 Sep., priced at AU$1,214 found 2 days ago
Delta
Mon, 8 Sep. - Mon, 15 Sep.
BOS
Boston
TPE
Taipei
AU$1,287 Return, found 2 days ago
AU$1,287
Return
found 2 days ago
Select Delta flight, departing Mon, 8 Sep. from Boston to Taipei, returning Mon, 15 Sep., priced at AU$1,287 found 2 days ago
Korean Air
Mon, 8 Sep. - Mon, 15 Sep.
BOS
Boston
TPE
Taipei
AU$1,306 Return, found 2 days ago
AU$1,306
Return
found 2 days ago
Select Korean Air flight, departing Mon, 8 Sep. from Boston to Taipei, returning Mon, 15 Sep., priced at AU$1,306 found 2 days ago
Japan Airlines
Mon, 8 Sep. - Mon, 15 Sep.
BOS
Boston
TSA
Taipei
AU$1,414 Return, found 2 days ago
AU$1,414
Return
found 2 days ago
Select Japan Airlines flight, departing Mon, 8 Sep. from Boston to Taipei, returning Mon, 15 Sep., priced at AU$1,414 found 2 days ago
Cathay Pacific
Tue, 10 Mar. - Wed, 18 Mar.
BOS
Boston
TPE
Taipei
AU$1,458 Return, found 1 day ago
AU$1,458
Return
found 1 day ago
Select Cathay Pacific flight, departing Tue, 10 Mar. from Boston to Taipei, returning Wed, 18 Mar., priced at AU$1,458 found 1 day ago

Find the cheapest month to fly from Boston (BOS) to Taipei (TPE)

September is typically the cheapest month to fly

From AU$1,223 - AU$1,829 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.