Cheap flights from Portsmouth

View AU$91 flight on Tue, 11 Nov 2025Opens in a new window

Popular airlines from Portsmouth

  • JetBlue Airways

    JetBlue Airways

  • American Airlines

    American Airlines

  • Delta

    Delta

  • United

    United

  • Air Canada

    Air Canada

  • Southwest Airlines

    Southwest Airlines

  • Alaska Airlines

    Alaska Airlines

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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.

American Airlines
Wed, 5 Nov - Fri, 21 Nov
BOS
Boston
JFK
New York
AU$173 Return, found 4 days ago
AU$173
Return
found 4 days ago
Select American Airlines flight, departing Wed, 5 Nov from Boston to New York, returning Fri, 21 Nov, priced at AU$173 found 4 days ago
Delta
Tue, 9 Dec - Wed, 10 Dec
BOS
Boston
ORD
Chicago
AU$182 Return, found 4 days ago
AU$182
Return
found 4 days ago
Select Delta flight, departing Tue, 9 Dec from Boston to Chicago, returning Wed, 10 Dec, priced at AU$182 found 4 days ago
Delta
Mon, 10 Nov - Tue, 18 Nov
BOS
Boston
TPA
Tampa
AU$182 Return, found 4 days ago
AU$182
Return
found 4 days ago
Select Delta flight, departing Mon, 10 Nov from Boston to Tampa, returning Tue, 18 Nov, priced at AU$182 found 4 days ago
American Airlines
Tue, 28 Oct - Thu, 30 Oct
BOS
Boston
JFK
New York
AU$187 Return, found 6 days ago
AU$187
Return
found 6 days ago
Select American Airlines flight, departing Tue, 28 Oct from Boston to New York, returning Thu, 30 Oct, priced at AU$187 found 6 days ago
American Airlines
Sat, 22 Nov - Mon, 24 Nov
BOS
Boston
JFK
New York
AU$191 Return, found 5 days ago
AU$191
Return
found 5 days ago
Select American Airlines flight, departing Sat, 22 Nov from Boston to New York, returning Mon, 24 Nov, priced at AU$191 found 5 days ago
Delta
Mon, 10 Nov - Tue, 18 Nov
BOS
Boston
TPA
Tampa
AU$198 Return, found 4 days ago
AU$198
Return
found 4 days ago
Select Delta flight, departing Mon, 10 Nov from Boston to Tampa, returning Tue, 18 Nov, priced at AU$198 found 4 days ago
Delta
Wed, 7 Jan - Sat, 17 Jan
BOS
Boston
JFK
New York
AU$212 Return, found 1 day ago
AU$212
Return
found 1 day ago
Select Delta flight, departing Wed, 7 Jan from Boston to New York, returning Sat, 17 Jan, priced at AU$212 found 1 day ago
United
Thu, 12 Feb - Sat, 14 Feb
BOS
Boston
ORD
Chicago
AU$251 Return, found 1 day ago
AU$251
Return
found 1 day ago
Select United flight, departing Thu, 12 Feb from Boston to Chicago, returning Sat, 14 Feb, priced at AU$251 found 1 day ago
JetBlue Airways
Mon, 20 Apr - Mon, 4 May
BOS
Boston
JFK
New York
AU$351 Return, found 1 day ago
AU$351
Return
found 1 day ago
Select JetBlue Airways flight, departing Mon, 20 Apr from Boston to New York, returning Mon, 4 May, priced at AU$351 found 1 day ago
Alaska Airlines
Sun, 22 Feb - Sat, 28 Feb
BOS
Boston
DFW
Dallas
AU$785 Return, found 4 days ago
AU$785
Return
found 4 days ago
Select Alaska Airlines flight, departing Sun, 22 Feb from Boston to Dallas, returning Sat, 28 Feb, priced at AU$785 found 4 days ago

Flights from Portsmouth: Essential Travel Information

Cheapest flight from Portsmouth
AU$173 (roundtrip)
Best airlines to fly from Portsmouth
American Airlines, Delta, United, Alaska Airlines, JetBlue Airways
Cheapest month to fly from Portsmouth
November
Portsmouth IATA code
BOS
Portsmouth Country/State
New Hampshire
Airline ticket deals from Portsmouth
AU$173 - AU$785

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