Cheap Flights from Portsmouth from ฿2,570

View ฿2,570 flight on Thu, 11 Jun 2026Opens in a new window

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Cheapest flights from Portsmouth

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, 11 Jun - Sun, 14 Jun
BOS
Boston
JFK
New York
฿5,135 Return, found 2 days ago
฿5,135
Return
found 2 days ago
Select Delta flight, departing Thu, 11 Jun from Boston to New York, returning Sun, 14 Jun, priced at ฿5,135 found 2 days ago
Delta
Tue, 18 Aug - Tue, 25 Aug
BOS
Boston
ORD
Chicago
฿5,460 Return, found 6 days ago
฿5,460
Return
found 6 days ago
Select Delta flight, departing Tue, 18 Aug from Boston to Chicago, returning Tue, 25 Aug, priced at ฿5,460 found 6 days ago
Delta
Sun, 31 May - Sun, 14 Jun
BOS
Boston
JFK
New York
฿5,460 Return, found 1 day ago
฿5,460
Return
found 1 day ago
Select Delta flight, departing Sun, 31 May from Boston to New York, returning Sun, 14 Jun, priced at ฿5,460 found 1 day ago
Delta
Fri, 5 Jun - Sun, 7 Jun
BOS
Boston
JFK
New York
฿5,790 Return, found 4 hours ago
฿5,790
Return
found 4 hours ago
Select Delta flight, departing Fri, 5 Jun from Boston to New York, returning Sun, 7 Jun, priced at ฿5,790 found 4 hours ago
Delta
Wed, 20 May - Sun, 24 May
BOS
Boston
ORD
Chicago
฿5,950 Return, found 1 day ago
฿5,950
Return
found 1 day ago
Select Delta flight, departing Wed, 20 May from Boston to Chicago, returning Sun, 24 May, priced at ฿5,950 found 1 day ago
Delta
Tue, 18 Aug - Tue, 25 Aug
BOS
Boston
ORD
Chicago
฿6,080 Return, found 6 days ago
฿6,080
Return
found 6 days ago
Select Delta flight, departing Tue, 18 Aug from Boston to Chicago, returning Tue, 25 Aug, priced at ฿6,080 found 6 days ago
Delta
Wed, 1 Jul - Thu, 9 Jul
BOS
Boston
JFK
New York
฿6,115 Return, found 5 days ago
฿6,115
Return
found 5 days ago
Select Delta flight, departing Wed, 1 Jul from Boston to New York, returning Thu, 9 Jul, priced at ฿6,115 found 5 days ago
American Airlines
Thu, 11 Jun - Sun, 14 Jun
BOS
Boston
JFK
New York
฿6,280 Return, found 2 days ago
฿6,280
Return
found 2 days ago
Select American Airlines flight, departing Thu, 11 Jun from Boston to New York, returning Sun, 14 Jun, priced at ฿6,280 found 2 days ago
United
Tue, 18 Aug - Tue, 25 Aug
BOS
Boston
ORD
Chicago
฿7,270 Return, found 6 days ago
฿7,270
Return
found 6 days ago
Select United flight, departing Tue, 18 Aug from Boston to Chicago, returning Tue, 25 Aug, priced at ฿7,270 found 6 days ago
Cape Air
Wed, 27 May - Wed, 3 Jun
BOS
Boston
JFK
New York
฿46,285 Return, found 5 days ago
฿46,285
Return
found 5 days ago
Select Cape Air flight, departing Wed, 27 May from Boston to New York, returning Wed, 3 Jun, priced at ฿46,285 found 5 days ago

Travel information

Flights from Portsmouth: Essential Travel Information

Cheapest flight from Portsmouth
฿5,135 (roundtrip)
Best airlines to fly from Portsmouth
Delta, American Airlines, United, Cape Air
Cheapest month to fly from Portsmouth
June
Portsmouth IATA code
BOS
Portsmouth Country/State
New Hampshire
Airline ticket deals from Portsmouth
฿5,135 - ฿46,285

 

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