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Portsmouth

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Portsmouth Flights as Low as $56

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

Frontier Airlines
Wed, Mar 18 - Tue, Mar 31
ATL
Hartsfield-Jackson Atlanta Intl.
BOS
Logan Intl.
$56 Roundtrip, found 2 days ago
$56
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Wed, Mar 18 from Hartsfield-Jackson Atlanta Intl. to Logan Intl., returning Tue, Mar 31, priced at $56 found 2 days ago
Frontier Airlines
Thu, Mar 12 - Mon, Mar 23
RDU
Raleigh - Durham Intl.
BOS
Logan Intl.
$56 Roundtrip, found 10 hours ago
$56
Roundtrip
found 10 hours ago
Select Frontier Airlines flight, departing Thu, Mar 12 from Raleigh - Durham Intl. to Logan Intl., returning Mon, Mar 23, priced at $56 found 10 hours ago
Frontier Airlines
Mon, Feb 2 - Mon, Feb 9
ATL
Hartsfield-Jackson Atlanta Intl.
BOS
Logan Intl.
$57 Roundtrip, found 19 hours ago
$57
Roundtrip
found 19 hours ago
Select Frontier Airlines flight, departing Mon, Feb 2 from Hartsfield-Jackson Atlanta Intl. to Logan Intl., returning Mon, Feb 9, priced at $57 found 19 hours ago
Frontier Airlines
Mon, Feb 2 - Sat, Feb 7
ATL
Hartsfield-Jackson Atlanta Intl.
BOS
Logan Intl.
$58 Roundtrip, found 1 hour ago
$58
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Mon, Feb 2 from Hartsfield-Jackson Atlanta Intl. to Logan Intl., returning Sat, Feb 7, priced at $58 found 1 hour ago
Frontier Airlines
Mon, Mar 9 - Mon, Mar 16
ATL
Hartsfield-Jackson Atlanta Intl.
BOS
Logan Intl.
$66 Roundtrip, found 1 day ago
$66
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Mon, Mar 9 from Hartsfield-Jackson Atlanta Intl. to Logan Intl., returning Mon, Mar 16, priced at $66 found 1 day ago
Frontier Airlines
Tue, Mar 3 - Fri, Mar 6
ATL
Hartsfield-Jackson Atlanta Intl.
BOS
Logan Intl.
$67 Roundtrip, found 1 day ago
$67
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Tue, Mar 3 from Hartsfield-Jackson Atlanta Intl. to Logan Intl., returning Fri, Mar 6, priced at $67 found 1 day ago
Spirit Airlines
Thu, Feb 5 - Sat, Feb 7
ATL
Hartsfield-Jackson Atlanta Intl.
BOS
Logan Intl.
$96 Roundtrip, found 4 days ago
$96
Roundtrip
found 4 days ago
Select Spirit Airlines flight, departing Thu, Feb 5 from Hartsfield-Jackson Atlanta Intl. to Logan Intl., returning Sat, Feb 7, priced at $96 found 4 days ago
Breeze Airways
Thu, Feb 12 - Sun, Feb 22
RDU
Raleigh - Durham Intl.
PSM
Portsmouth Intl.
$102 Roundtrip, found 5 hours ago
$102
Roundtrip
found 5 hours ago
Select Breeze Airways flight, departing Thu, Feb 12 from Raleigh - Durham Intl. to Portsmouth Intl., returning Sun, Feb 22, priced at $102 found 5 hours ago
JetBlue Airways
Wed, Feb 11 - Sat, Feb 21
ATL
Hartsfield-Jackson Atlanta Intl.
BOS
Logan Intl.
$127 Roundtrip, found 1 day ago
$127
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Wed, Feb 11 from Hartsfield-Jackson Atlanta Intl. to Logan Intl., returning Sat, Feb 21, priced at $127 found 1 day ago
Delta
Sat, Feb 14 - Fri, Feb 20
RDU
Raleigh - Durham Intl.
BOS
Logan Intl.
$139 Roundtrip, found 10 hours ago
$139
Roundtrip
found 10 hours ago
Select Delta flight, departing Sat, Feb 14 from Raleigh - Durham Intl. to Logan Intl., returning Fri, Feb 20, priced at $139 found 10 hours ago
Breeze Airways
Thu, Mar 19 - Sun, Mar 22
RDU
Raleigh - Durham Intl.
MHT
Manchester-Boston Regional
$154 Roundtrip, just found
$154
Roundtrip
just found
Select Breeze Airways flight, departing Thu, Mar 19 from Raleigh - Durham Intl. to Manchester-Boston Regional, returning Sun, Mar 22, priced at $154 just found
American Airlines
Thu, Feb 12 - Mon, Feb 23
ATL
Hartsfield-Jackson Atlanta Intl.
BOS
Logan Intl.
$159 Roundtrip, found 1 day ago
$159
Roundtrip
found 1 day ago
Select American Airlines flight, departing Thu, Feb 12 from Hartsfield-Jackson Atlanta Intl. to Logan Intl., returning Mon, Feb 23, priced at $159 found 1 day ago
United
Thu, Feb 12 - Sun, Feb 22
RDU
Raleigh - Durham Intl.
BOS
Logan Intl.
$167 Roundtrip, found 5 hours ago
$167
Roundtrip
found 5 hours ago
Select United flight, departing Thu, Feb 12 from Raleigh - Durham Intl. to Logan Intl., returning Sun, Feb 22, priced at $167 found 5 hours ago
United
Tue, Feb 10 - Wed, Feb 18
DEN
Denver Intl.
BOS
Logan Intl.
$167 Roundtrip, found 11 hours ago
$167
Roundtrip
found 11 hours ago
Select United flight, departing Tue, Feb 10 from Denver Intl. to Logan Intl., returning Wed, Feb 18, priced at $167 found 11 hours ago
Alaska Airlines
Tue, Feb 10 - Wed, Feb 18
DEN
Denver Intl.
BOS
Logan Intl.
$273 Roundtrip, found 11 hours ago
$273
Roundtrip
found 11 hours ago
Select Alaska Airlines flight, departing Tue, Feb 10 from Denver Intl. to Logan Intl., returning Wed, Feb 18, priced at $273 found 11 hours ago
American Airlines
Wed, Jan 28 - Sat, Jan 31
ATL
Hartsfield-Jackson Atlanta Intl.
MHT
Manchester-Boston Regional
$615 Roundtrip, found 3 days ago
$615
Roundtrip
found 3 days ago
Select American Airlines flight, departing Wed, Jan 28 from Hartsfield-Jackson Atlanta Intl. to Manchester-Boston Regional, returning Sat, Jan 31, priced at $615 found 3 days ago

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 March, 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 $56, 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 $56 right now, why wait?

Portsmouth Flight Information
Destination airport
Logan Intl.
Destination airport IATA code
BOS
Roundtrip price
$93

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 ...
9.4/10 Exceptional! (1,096 reviews)
Everything was great

Reviewed on Jan 19, 2026

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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 ...
8.2/10 Very Good! (221 reviews)
We didn’t have breakfast or dine there

Reviewed on Jan 22, 2026

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Hilton Garden Inn Portsmouth Downtown
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! (1,001 reviews)
Excellent breakfast omelettes, nicely crisped bacon, great little lemon-poppy scones!

Reviewed on Jan 11, 2026

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Hampton Inn Portsmouth Central
AC Hotel by Marriott Portsmouth

AC Hotel by Marriott Portsmouth

3.5 out of 5
299 Vaughn Street Portsmouth NH
Book a stay at this business-friendly hotel in Portsmouth. Enjoy free WiFi, 2 bars/lounges, and breakfast (surcharge). Our guests praise the helpful staff in ...
9/10 Wonderful! (969 reviews)
Everyone was friendly. The breakfast was amazing and Alyana is top notch! The perks make you feel special too…free specialty cocktails each evening, 1/2 off an appetizer, $25 meal credit. The valet service is really convenient too! All around great place to stay! Will be back!

Reviewed on Jan 18, 2026

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AC Hotel by Marriott Portsmouth
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! (1,000 reviews)
The breakfast had all kinds of goodies. Oatmeal, with several toppings to choose from. The hot menu seems to change from day to day. We were there for a week, had eggs & bacon one day, then sausage patties and links the next. They surprised me on day 4 by having spinach quiche! Cereals, juice, breads, ...

Reviewed on Jan 7, 2026

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Residence Inn by Marriott Portsmouth Downtown/ Waterfront
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! (1,000 reviews)
Quirky and wonderful decor. The staff are kind and helpful. Short walk to all of the downtown fun while on a quiet side street.

Reviewed on Jan 11, 2026

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The Hotel Portsmouth
Homewood Suites By Hilton Portsmouth Downtown

Homewood Suites By Hilton Portsmouth Downtown

3 out of 5
165 Deer Street Portsmouth NH
Stay at this hotel in Portsmouth. Enjoy a fitness center, valet parking (surcharge), and a 24-hour front desk. Popular attractions John Paul Jones House Museum ...
8.8/10 Excellent! (47 reviews)
Room spotless and front desk staff extremely professional and pleasant.

Reviewed on Jan 19, 2026

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Homewood Suites By Hilton 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 ...
8/10 Very Good! (1,005 reviews)
Excellent

Reviewed on Jan 19, 2026

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Port Inn and Suites Portsmouth, an Ascend Collection Hotel
See all 833 properties in Portsmouth
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! (1,001 reviews)
Excellent breakfast omelettes, nicely crisped bacon, great little lemon-poppy scones!

Reviewed on Jan 11, 2026

Get rates
Hampton Inn Portsmouth Central
See all 833 properties in Portsmouth
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.