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Cheap Flights to Portsmouth

Fall in love at first flight with your vacation to Portsmouth by saving a ton of cash on your last-minute cheap flight. There’s no more scouring the internet for a good deal—book your flight to Portsmouth on Hotwire, and you’ll be up, up, and on a getaway in no time.

Because once the wheels are down in Portsmouth, the good times start rolling. So buckle up, you’re in for a fun ride.

Frequently Asked Questions About flights to Portsmouth

Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to Portsmouth with a tiny bag of pretzels in your hand before you can say “tray tables in the upright position”—and for a ticket price that works for your vacay budget.

So all you have to worry about is where you’re headed after the BOS airport.

What is the cheapest month to fly to Portsmouth?

Airline ticket prices fluctuate all the time, depending on the day of the week or the month of the year. The cheapest round trip flights to Portsmouth are in , but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Portsmouth?

Variety is the spice of life, even when it comes to booking your next trip. Want options for airlines? You’ll find  to choose from for your flight to Portsmouth.

What airport is best to fly into Portsmouth?

When you’re planning your trip to Portsmouth, convenience is the name of the game. Luckily, Portsmouth Portsmouth Intl. Airport is nearby so you can deplane and get going on checking off everything on your Portsmouth must-do list.

How much are flights to Portsmouth?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Portsmouth on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as , you’ll have leftover cash for at least a magazine and a bottle of water at the airport book store.

How to get cheap flights to Portsmouth?

The trick to saving a stack of cash on your flight to Portsmouth? Snatch up that Hotwire flight deal when you see a killer rate because it could be gone in a flash. And with flights as low as  right now, why wait?

Portsmouth Flight Information
Destination airport
Logan Intl.
Destination airport IATA code
BOS
Roundtrip price
$190

Last Minute Hotel Deals in Portsmouth

Hilton Garden Inn Portsmouth Downtown

Hilton Garden Inn Portsmouth Downtown

3 out of 5
100 High St Portsmouth NH
Book a stay at this business-friendly hotel in Portsmouth. Enjoy free WiFi, room service, and a fitness center. Our guests praise the helpful staff and the clean ...
8.6/10 Excellent! (340 reviews)
"Great stay"

Reviewed on May 17, 2026

Hilton Garden Inn Portsmouth Downtown
Hampton Inn & Suites Portsmouth Downtown

Hampton Inn & Suites Portsmouth Downtown

3 out of 5
23 Portwalk Pl Portsmouth NH
Book a stay at this business-friendly hotel in Portsmouth. Enjoy free breakfast, free WiFi, and a fitness center. Our guests praise the breakfast and the helpful ...
9.6/10 Exceptional! (1,147 reviews)
"M"

Reviewed on May 18, 2026

Hampton Inn & Suites Portsmouth Downtown
Port Inn and Suites Portsmouth, an Ascend Collection Hotel

Port Inn and Suites Portsmouth, an Ascend Collection Hotel

3 out of 5
505 US Highway 1 Bypass Portsmouth NH
Book a stay at this business-friendly hotel in Portsmouth. Enjoy free breakfast, free parking, and an outdoor pool. Our guests praise the breakfast and the helpful ...
8.2/10 Very Good! (1,009 reviews)
"The property looks like it’s going through a renovation but the bathrooms aren’t complete, they should let guests know that prior to checking in. Pillows were not great bed was just ok I wouldn’t recommend"

Reviewed on May 18, 2026

Port Inn and Suites Portsmouth, an Ascend Collection Hotel
The Hotel Portsmouth

The Hotel Portsmouth

3 out of 5
40 Court St. Portsmouth NH
Book a stay at this business-friendly hotel in Portsmouth. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
9.4/10 Exceptional! (1,002 reviews)
"I think it’s a nice hotel but mainly for seniors and it’s kinda overpriced for the city and location."

Reviewed on May 15, 2026

The Hotel Portsmouth
Hampton Inn Portsmouth Central

Hampton Inn Portsmouth Central

2.5 out of 5
131 DOW AVENUE Portsmouth NH
Book a stay at this business-friendly hotel in Portsmouth. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
8.8/10 Excellent! (1,005 reviews)
"We were a little upset to find our room (Room 517) had been cleaned on Saturday, 5/16/26, and the door was left unlocked and slightly opened. We reported it the Reception Desk twice. We would return to that location in the future."

Reviewed on May 18, 2026

Hampton Inn Portsmouth Central
Everhome Suites Portsmouth - Newington by Choice Hotels

Everhome Suites Portsmouth - Newington by Choice Hotels

2 out of 5
2109 Woodbury Avenue Portsmouth NH
Stay at this hotel in Portsmouth. Enjoy free WiFi, free parking, and a 24-hour front desk. Popular attractions Market Square and Water Country are located ...
9.2/10 Wonderful! (105 reviews)
"Nice front staff and very clean hotel- looks fairly new! Comfortable mattress also! Would definitely recommend"

Reviewed on May 7, 2026

Everhome Suites Portsmouth - Newington by Choice Hotels
Residence Inn by Marriott Portsmouth Downtown/ Waterfront

Residence Inn by Marriott Portsmouth Downtown/ Waterfront

3 out of 5
100 Deer Street Portsmouth NH
Book a stay at this business-friendly hotel in Portsmouth. Enjoy free breakfast, free WiFi, and a 24-hour fitness center. Our guests praise the helpful staff ...
9/10 Wonderful! (1,001 reviews)
"Clean room. Helpful staff. Good breakfast only downside was the parking but was only a block away and got my steps in. Thanks for having us!"

Reviewed on May 9, 2026

Residence Inn by Marriott Portsmouth Downtown/ Waterfront
Sheraton Portsmouth Harborside Hotel

Sheraton Portsmouth Harborside Hotel

3.5 out of 5
250 Market St Portsmouth NH
Book a stay at this business-friendly hotel in Portsmouth. Enjoy free WiFi, breakfast (surcharge), and room service. Our guests praise the helpful staff and ...
Sheraton Portsmouth Harborside Hotel
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Top Hotels With Free Airport Shuttle

Hampton Inn Portsmouth Central

Hampton Inn Portsmouth Central

2.5 out of 5
131 DOW AVENUE Portsmouth NH
Book a stay at this business-friendly hotel in Portsmouth. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
8.8/10 Excellent! (1,005 reviews)
"We were a little upset to find our room (Room 517) had been cleaned on Saturday, 5/16/26, and the door was left unlocked and slightly opened. We reported it the Reception Desk twice. We would return to that location in the future."

Reviewed on May 18, 2026

Hampton Inn Portsmouth Central
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.