Search Cheap Flights to
Portsmouth

Search 400 airlines and 321,000 hotels worldwide.

Stop Planning & Start Exploring

FREE 24 hour cancellation on most flights

Portsmouth Flights as Low as $88

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Frontier Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
Breeze Airways
Spirit Airlines
Spirit Airlines
JetBlue Airways
United
American Airlines
Delta
Breeze Airways
American Airlines
American Airlines

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 August, 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 16 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 $88, 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 $88 right now, why wait?

Portsmouth Flight Information
Destination airport
Logan Intl.
Destination airport IATA code
BOS
Roundtrip price
$157

Last Minute Hotel Deals in Portsmouth

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! (1,124 reviews)
Breakfast was very good. A nice variety. Parking was nice and worry free.

Reviewed on Apr 29, 2026

Hampton Inn & Suites Portsmouth Downtown
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! (318 reviews)
Staff was great, room and building clean. Only problem was the shower, very low water pressure, like a flower watering can.

Reviewed on Apr 27, 2026

Hilton Garden Inn 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! (1,001 reviews)
just what we needed. close to route . small motel. all clean and warm . good breakfast.

Reviewed on Apr 23, 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)
Really enjoyed the location. Easy to walk everywhere I wanted to around downtown Portsmouth. Also, my room was just what I needed for a few days away from it all. Definitely going back. The common rooms look inviting for a winter's getaway.

Reviewed on Apr 30, 2026

The Hotel Portsmouth
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! (101 reviews)
Overall great experience and liked how new it was. Only complaints were that the utensils in the room were dirty when we got there and it was hard to find staff at certain periods during the day at the front desk.

Reviewed on Apr 27, 2026

Everhome Suites Portsmouth - Newington by Choice Hotels
Quality Inn Portsmouth

Quality Inn Portsmouth

2.5 out of 5
1190 Lafayette Road Portsmouth NH
Stay at this hotel in Portsmouth. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff in our reviews. Popular ...
8.6/10 Excellent! (1,001 reviews)
hot tub was nicening hot breakfast choice wasn't that good staff was very helpful. Thank you!!

Reviewed on Apr 28, 2026

Quality Inn 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! (1,000 reviews)
24 hour hot drink area. Very clean public areas and room. Daily breakfast was excellent-

Reviewed on Apr 27, 2026

Hampton Inn Portsmouth Central
Anchorage Inns And Suites

Anchorage Inns And Suites

2.5 out of 5
417 Woodbury Ave Portsmouth NH
Book a stay at this business-friendly hotel in Portsmouth. Enjoy free WiFi, free parking, and a 24-hour front desk. Our guests praise the helpful staff in our ...
7.2/10 Good! (1,001 reviews)
My stay was horrible and staff didnt care. It took 15 minutes for night clerk to tespond to my calls to check in. He told me he was helping a guest in a room but came down hallway chewing a mouth full of food. Room was filthy. Lights didnt work. Bed linens were not changed. No coffee or breakfast ...

Reviewed on Apr 28, 2026

Anchorage Inns And Suites
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! (1,000 reviews)
24 hour hot drink area. Very clean public areas and room. Daily breakfast was excellent-

Reviewed on Apr 27, 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.