Cheap Flights from Portsmouth from ฿2,215

View ฿2,215 flight on Tue, 9 Jun 2026Opens in a new window

Popular airlines from Portsmouth

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  • United

  • Delta

  • Southwest Airlines

  • Frontier Airlines

  • Air Canada

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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
Wed, 13 May - Tue, 19 May
BOS
Boston
ORD
Chicago
฿4,430 Return, found 2 days ago
฿4,430
Return
found 2 days ago
Select Delta flight, departing Wed, 13 May from Boston to Chicago, returning Tue, 19 May, priced at ฿4,430 found 2 days ago
Delta
Wed, 13 May - Tue, 19 May
BOS
Boston
ORD
Chicago
฿4,785 Return, found 2 days ago
฿4,785
Return
found 2 days ago
Select Delta flight, departing Wed, 13 May from Boston to Chicago, returning Tue, 19 May, priced at ฿4,785 found 2 days ago
Delta
Thu, 30 Apr - Wed, 6 May
BOS
Boston
ORD
Chicago
฿4,790 Return, found 3 days ago
฿4,790
Return
found 3 days ago
Select Delta flight, departing Thu, 30 Apr from Boston to Chicago, returning Wed, 6 May, priced at ฿4,790 found 3 days ago
Delta
Thu, 30 Apr - Fri, 1 May
BOS
Boston
ORD
Chicago
฿5,120 Return, found 2 days ago
฿5,120
Return
found 2 days ago
Select Delta flight, departing Thu, 30 Apr from Boston to Chicago, returning Fri, 1 May, priced at ฿5,120 found 2 days ago
Delta
Wed, 13 May - Tue, 19 May
BOS
Boston
ORD
Chicago
฿5,145 Return, found 2 days ago
฿5,145
Return
found 2 days ago
Select Delta flight, departing Wed, 13 May from Boston to Chicago, returning Tue, 19 May, priced at ฿5,145 found 2 days ago
Delta
Thu, 30 Apr - Wed, 6 May
BOS
Boston
ORD
Chicago
฿5,150 Return, found 3 days ago
฿5,150
Return
found 3 days ago
Select Delta flight, departing Thu, 30 Apr from Boston to Chicago, returning Wed, 6 May, priced at ฿5,150 found 3 days ago
United
Wed, 13 May - Tue, 19 May
BOS
Boston
ORD
Chicago
฿5,745 Return, found 2 days ago
฿5,745
Return
found 2 days ago
Select United flight, departing Wed, 13 May from Boston to Chicago, returning Tue, 19 May, priced at ฿5,745 found 2 days ago
American Airlines
Sat, 30 May - Wed, 3 Jun
BOS
Boston
ORD
Chicago
฿6,465 Return, found 13 hours ago
฿6,465
Return
found 13 hours ago
Select American Airlines flight, departing Sat, 30 May from Boston to Chicago, returning Wed, 3 Jun, priced at ฿6,465 found 13 hours ago
JetBlue Airways
Fri, 24 Apr - Sun, 10 May
BOS
Boston
MCO
Orlando
฿10,595 Return, found 4 days ago
฿10,595
Return
found 4 days ago
Select JetBlue Airways flight, departing Fri, 24 Apr from Boston to Orlando, returning Sun, 10 May, priced at ฿10,595 found 4 days ago
Cape Air
Wed, 15 Apr - Wed, 29 Apr
BOS
Boston
JFK
New York
฿37,935 Return, found 1 day ago
฿37,935
Return
found 1 day ago
Select Cape Air flight, departing Wed, 15 Apr from Boston to New York, returning Wed, 29 Apr, priced at ฿37,935 found 1 day ago

Travel information

Flights from Portsmouth: Essential Travel Information

Cheapest flight from Portsmouth
฿4,430 (roundtrip)
Best airlines to fly from Portsmouth
Delta, American Airlines, United, JetBlue Airways, Cape Air
Cheapest month to fly from Portsmouth
May
Portsmouth IATA code
BOS
Portsmouth Country/State
New Hampshire
Airline ticket deals from Portsmouth
฿4,430 - ฿37,935

 

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