Cheap flights from Portsmouth

View AU$168 flight on Tue, 11 Nov. 2025Opens in a new window

Popular airlines from Portsmouth

  • American Airlines

    American Airlines

  • Delta

    Delta

  • United

    United

  • Southwest Airlines

    Southwest Airlines

  • Spirit Airlines

    Spirit Airlines

  • Frontier Airlines

    Frontier Airlines

  • Air Canada

    Air Canada

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 35% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

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
Tue, 11 Nov. - Tue, 18 Nov.
CVG
Cincinnati
TPA
Tampa
AU$217 Return, found 3 days ago
AU$217
Return
found 3 days ago
Select Delta flight, departing Tue, 11 Nov. from Cincinnati to Tampa, returning Tue, 18 Nov., priced at AU$217 found 3 days ago
Delta
Sat, 8 Nov. - Tue, 18 Nov.
CVG
Cincinnati
TPA
Tampa
AU$232 Return, found 3 days ago
AU$232
Return
found 3 days ago
Select Delta flight, departing Sat, 8 Nov. from Cincinnati to Tampa, returning Tue, 18 Nov., priced at AU$232 found 3 days ago
Delta
Sun, 9 Nov. - Tue, 18 Nov.
CVG
Cincinnati
TPA
Tampa
AU$248 Return, found 3 days ago
AU$248
Return
found 3 days ago
Select Delta flight, departing Sun, 9 Nov. from Cincinnati to Tampa, returning Tue, 18 Nov., priced at AU$248 found 3 days ago
American Airlines
Sat, 11 Oct. - Sat, 18 Oct.
CVG
Cincinnati
DFW
Dallas
AU$292 Return, found 23 hours ago
AU$292
Return
found 23 hours ago
Select American Airlines flight, departing Sat, 11 Oct. from Cincinnati to Dallas, returning Sat, 18 Oct., priced at AU$292 found 23 hours ago
American Airlines
Tue, 7 Oct. - Tue, 14 Oct.
CVG
Cincinnati
DFW
Dallas
AU$296 Return, found 4 days ago
AU$296
Return
found 4 days ago
Select American Airlines flight, departing Tue, 7 Oct. from Cincinnati to Dallas, returning Tue, 14 Oct., priced at AU$296 found 4 days ago
Delta
Tue, 16 Dec. - Wed, 17 Dec.
CMH
Columbus
MCO
Orlando
AU$338 Return, found 3 days ago
AU$338
Return
found 3 days ago
Select Delta flight, departing Tue, 16 Dec. from Columbus to Orlando, returning Wed, 17 Dec., priced at AU$338 found 3 days ago
American Airlines
Thu, 16 Oct. - Wed, 29 Oct.
CMH
Columbus
LAX
Los Angeles
AU$363 Return, found 2 days ago
AU$363
Return
found 2 days ago
Select American Airlines flight, departing Thu, 16 Oct. from Columbus to Los Angeles, returning Wed, 29 Oct., priced at AU$363 found 2 days ago
United
Tue, 7 Oct. - Tue, 14 Oct.
CVG
Cincinnati
DFW
Dallas
AU$447 Return, found 4 days ago
AU$447
Return
found 4 days ago
Select United flight, departing Tue, 7 Oct. from Cincinnati to Dallas, returning Tue, 14 Oct., priced at AU$447 found 4 days ago
Alaska Airlines
Mon, 8 Dec. - Fri, 12 Dec.
CVG
Cincinnati
LAS
Las Vegas
AU$497 Return, found 2 days ago
AU$497
Return
found 2 days ago
Select Alaska Airlines flight, departing Mon, 8 Dec. from Cincinnati to Las Vegas, returning Fri, 12 Dec., priced at AU$497 found 2 days ago
Air Canada
Wed, 3 Sep. - Fri, 26 Sep.
CVG
Cincinnati
FCO
Rome
AU$2,139 Return, found 21 hours ago
AU$2,139
Return
found 21 hours ago
Select Air Canada flight, departing Wed, 3 Sep. from Cincinnati to Rome, returning Fri, 26 Sep., priced at AU$2,139 found 21 hours ago

Flights from Portsmouth: Essential Travel Information

Cheapest flight from Portsmouth
AU$217 (roundtrip)
Best airlines to fly from Portsmouth
American Airlines, Delta, United, Alaska Airlines, Hawaiian Airlines, Air Canada
Cheapest month to fly from Portsmouth
November
Portsmouth IATA code
CVG
Portsmouth Country/State
Ohio
Airline ticket deals from Portsmouth
AU$217 - AU$2,139
*Available to Expedia members.