Cheap Flights to Plum Island from HK$1,093

View HK$1,093 flight on Thu, 16 Apr 2026Opens in a new window

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Cheap round-trip flights to Plum Island

Prices were available within the past 7 days and start at HK$1,093 for one-way flights and HK$1,706 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, 4 Apr - Tue, 7 Apr
DTW
Detroit
BOS
Boston
HK$1,706 Return, found 1 day ago
HK$1,706
Return
found 1 day ago
Select Delta flight, departing Sat, 4 Apr from Detroit to Boston, returning Tue, 7 Apr, priced at HK$1,706 found 1 day ago
American Airlines
Tue, 24 Mar - Sun, 29 Mar
DTW
Detroit
BOS
Boston
HK$2,249 Return, found 1 day ago
HK$2,249
Return
found 1 day ago
Select American Airlines flight, departing Tue, 24 Mar from Detroit to Boston, returning Sun, 29 Mar, priced at HK$2,249 found 1 day ago
United
Tue, 24 Mar - Sun, 29 Mar
DTW
Detroit
BOS
Boston
HK$2,250 Return, found 1 day ago
HK$2,250
Return
found 1 day ago
Select United flight, departing Tue, 24 Mar from Detroit to Boston, returning Sun, 29 Mar, priced at HK$2,250 found 1 day ago
Air Canada
Mon, 22 Jun - Wed, 15 Jul
HKG
Hong Kong SAR
BOS
Boston
HK$6,266 Return, found 6 days ago
HK$6,266
Return
found 6 days ago
Select Air Canada flight, departing Mon, 22 Jun from Hong Kong SAR to Boston, returning Wed, 15 Jul, priced at HK$6,266 found 6 days ago
Korean Air
Mon, 26 Oct - Mon, 9 Nov
HKG
Hong Kong SAR
BOS
Boston
HK$7,094 Return, found 5 hours ago
HK$7,094
Return
found 5 hours ago
Select Korean Air flight, departing Mon, 26 Oct from Hong Kong SAR to Boston, returning Mon, 9 Nov, priced at HK$7,094 found 5 hours ago

Frequently asked questions

How do I find cheap flights to Plum Island that have flexible change policies?
Search for your low-cost seats to Plum Island, then select "No change fee" under the "Flexible change policies" heading. It's that simple. We know that things can change and flexibility matters, so you can book with confidence with Expedia.
Which airlines fly to Plum Island?
With a great selection of airlines offering flights into or near Plum Island, the choice is all yours:

  • Delta Air Lines - 3,952 flights to or near Plum Island each month, including 3,952 flights to Logan Intl. Airport (BOS) per month.
  • JetBlue Airways - 3,907 flights to or near Plum Island each month, including 3,907 flights to Logan Intl. Airport (BOS) per month.
  • American Airlines - 2,103 flights to or near Plum Island each month, including 2,103 flights to Logan Intl. Airport (BOS) per month.

How can I find cheap tickets to Plum Island?
In the last seven days, HK$1,706 was the best price for a flight to Plum Island. If you'd love to save even more, book well in advance and be flexible with your dates. Search for your trip to Plum Island, then see prices for similar time frames by clicking on our "flexible dates" link.
How much is a flight to Plum Island?
The cost of a round-trip ticket to Plum Island in the last seven days ranged between HK$1,706 and HK$7,094. If you were flying one way out of Detroit (DTW), you could have landed a cheap fare from only HK$1,093.
What are the most popular airports to fly into in Plum Island?
Jet into Logan Intl. Airport (BOS) and sample everything that Plum Island has to offer. As the region's primary entry point, around 13,250 flights land here every month.
When is the cheapest time to fly to Plum Island?
Jet off on a Tuesday to boost your chances of scoring the cheapest flight to Plum Island. Mondays are usually the next most affordable day to depart. Saturday is generally the most expensive day to fly anywhere.
How much is a plane ticket to Plum Island?
In the last seven days, plane tickets varied between HK$1,706 and HK$7,094. Check out our awesome deals to Plum Island, pick your favourite and then get packing!
What months are the cheapest to book a flight to Plum Island?
The best month to reserve an awesome deal to Plum Island is February, while the most expensive is December. Avoid this time if you're watching your pennies.

Travel information

Destination airport
Logan Intl.
Destination airport IATA code
BOS
Destination city name
Boston
Return price
HK$1,706

Trending flights to Plum Island

Prices were available within the past 7 days and start at HK$1,093 for one-way flights and HK$1,706 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, 2 Jun - Tue, 25 Aug
HKG
Hong Kong SAR
BOS
Boston
HK$5,869 Return, found 2 days ago
HK$5,869
Return
found 2 days ago
Select Delta flight, departing Tue, 2 Jun from Hong Kong SAR to Boston, returning Tue, 25 Aug, priced at HK$5,869 found 2 days ago

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