From Portsmouth

Cheap Flights from Portsmouth

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Deals from

Portsmouth

RatePunk searches hundreds of travel sites at once for deals on flights from Portsmouth

Prices updated 24 days ago

486,190 searches this week

171 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated May 29, 2026.)

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Today’s best flight deals from Portsmouth

Explore current cheapest deals departing from Portsmouth

One-way

Sort by: Cheapest

PSM

Tampa

United States • Jul 2026

$183

$46

One-way

PSM

Orlando

United States • Dec 2026

$163

$49

One-way

PSM

Orlando

United States • Jul 2026

$153

$54

One-way

PSM

Raleigh

United States • Sep 2026

$100

$57

One-way

PSM

Punta Gorda

United States • Sep 2026

$135

$57

One-way

PSM

Fort Myers

United States • Dec 2026

$200

$79

One-way

PSM

Asheville

United States • Aug 2026

$237

$141

One-way

PSM

Charlotte

United States • Aug 2026

$238

$182

One-way

PSM

Tampa

United States • Jul 2026

$246

$201

One-way

PSM

New York

United States • Jun 2026

$403

$202

One-way

Unlock all 500+ flight deals from Portsmouth and get alerts when great deals appear

Origin Intelligence — 168 Destinations from Portsmouth Tracked

Insights for flights from Portsmouth

About 29.6% of recent fares from Portsmouth are non-stop, indicating that connecting flights are more common for travelers departing from this origin. If you are looking for cheap flights from Portsmouth, you will frequently find itineraries that include at least one stop. This proportion of direct flights suggests that while some non-stop options are available, a significant portion of routes will involve connections to reach your final destination.

The route mix from Portsmouth is fairly balanced across different distances, with 38% of routes being short-haul, 30% medium-haul, and 32% long-haul. This even distribution means you can find a variety of flight durations, whether you are planning a quick regional trip or a more extensive international journey. The presence of a substantial long-haul segment suggests opportunities for distant travel, while short and medium-haul options provide flexibility for closer destinations.

Travelers from Portsmouth have access to a wide array of destinations, with 168 unique cities reachable. Over the last 90 days, the United States accounted for a dominant 78% of recent fares. Other notable countries include Austria and Germany, each representing 3% of recent fares. This breadth means you can find flights to various locations, from major domestic hubs to select international cities.

Right now, the cheapest fares from Portsmouth start at $95 for a roundtrip to Orlando, United States. You can also find competitive prices to Tampa, United States, with fares beginning at $95. Another affordable option is Punta Gorda, United States, where prices also start from $95. These figures represent some of the most economical choices currently available for travelers departing from Portsmouth.

Among the most frequently discounted destinations from Portsmouth, Orlando, United States stands out as the most popular. Following closely, Punta Gorda, United States is another highly frequent destination for recent fares. Tampa, United States also appears often in recent flight deals, making these three cities consistently available options for travelers.

Most popular airlines from Portsmouth

American Airlines

Deutsche Luft Hansa

United Airlines

Southwest Airlines

JetBlue Airways

Alaska Airlines, Inc.

Air Canada

Spirit Airlines

Last-minute flights going from Portsmouth soon

Sun, Jun 28

⌛ Last-Minute

PSM - Punta Gorda

Portsmouth (PSM) - Punta Gorda (PGD)

Allegiant Air

$234

$139

One-way

Sat, Jun 27

⌛ Last-Minute

PSM - Tampa

Portsmouth (PSM) - Tampa (PIE)

Allegiant Air

$246

$120

One-way

Sat, Jun 27

⌛ Last-Minute

PSM - Orlando

Portsmouth (PSM) - Orlando (MCO)

Breeze Airways

$200

$158

One-way

Sun, Jun 28

⌛ Last-Minute

PSM - Orlando

Portsmouth (PSM) - Orlando (SFB)

Allegiant Air

$205

$162

One-way

Thu, Jun 25

⌛ Last-Minute

PSM - Raleigh

Portsmouth (PSM) - Raleigh (RDU)

Breeze Airways

$173

$153

One-way

Sat, Jun 27

⌛ Last-Minute

PSM - Denver

Portsmouth (PSM) - Denver (DEN)

Frontier Airlines, Allegiant Air

$431

$519

One-way

Most popular destinations to fly from Portsmouth

Orlando

TOP

United States • Sep 2026

from

$97

Orlando

TOP

United States • Sep 2026

from

$95

Tampa

TOP

United States • Jul 2026

from

$95

Tampa

TOP

United States • Sep 2026

from

$259

London

TOP

United Kingdom • Jul 2026

from

$878

Las Vegas

TOP

United States • Jul 2026

from

$479

Biggest price drops on international destinations from Portsmouth

-7%

PSM - London

$948 → $878

30%

PSM - Los Angeles

$475 → $618

86%

PSM - Santa Ana

$536 → $999

177%

PSM - San Diego

$475 → $1,318

Popular Airports from Portsmouth

Portsmouth airport insights

🎯 Booking tip

Watch for deals to Florida

Flights from Portsmouth to Orlando, Tampa, or Punta Gorda start at $95.

📅 Cheapest travel period

Jan, Dec

Flights from Portsmouth tend to be cheaper in Jan and Dec.

⏱️ Best time to book

2-8 months in advance

Booking 2-8 months in advance typically offers the best prices for flights from Portsmouth.

✈️ Airlines to watch

SAM Colombia

This regional carrier offers domestic flights from Portsmouth.

💸 Cheapest deals found

From ~$46 direct / ~$95 roundtrip

Cheapest flights from PSM are to destinations within the United States, including Orlando and Tampa.

🗓️ Best days to catch a deal

Mon

Monday is the best day to find deals from PSM, with a median fare of $134.

Portsmouth main airports to depart from

Portsmouth International Airport at Pease (PSM)

Cheapest

Portsmouth International Airport at Pease is ideal for travelers seeking budget-friendly flights from the Portsmouth area.

📍 ~6 km from Portsmouth (reachable by car)

💸 Flights from ~$79

Airports nearby Portsmouth used as alternative

Logan International (BOS)

Cheapest

Boston Logan is a major international hub with an extensive flight network, offering the best global connectivity.

📍 ~70 km from Portsmouth (reachable by bus or car)

💸 Flights from ~$67

Manchester–Boston Regional (MHT)

Manchester–Boston Regional is a very close and easy-to-navigate alternative with direct highway access.

📍 ~60 km from Portsmouth (reachable by car)

💸 Flights from ~$113

Portland International Jetport (PWM)

Portland International Jetport is a convenient alternative located north on I-95, offering an efficient terminal experience.

📍 ~65 km from Portsmouth (reachable by car)

💸 Flights from ~$117

Rhode Island T. F. Green Int'l Airport (PVD)

Rhode Island T. F. Green Int'l Airport offers good domestic flight selection and often competitive pricing.

📍 ~140 km from Portsmouth (reachable by car)

💸 Flights from ~$78

Worcester Regional (ORH)

Worcester Regional is an alternative regional airport that avoids the immediate Boston city center for specific domestic routes.

📍 ~145 km from Portsmouth (reachable by car)

💸 Flights from ~$153

Business & First Class Flight Deals from Portsmouth

77% AI deal score

$878

Breeze Airways, +1

Business Class

From PSM

Elite

Greenville

United States • Jul 2026

74% AI deal score

$296

Allegiant Air

Business Class

From PSM

Elite

Fort Myers

United States • Dec 2026

72% AI deal score

$238

Breeze Airways

Business Class

From PSM

Elite

Las Vegas

United States • Jul 2026

70% AI deal score

$479

Frontier Airlines, +1

Business Class

From PSM

Elite

Los Angeles

United States • Jul 2026

70% AI deal score

$618

Frontier Airlines, +1

Business Class

From PSM

Elite

Dubai

United Arab Emirates • Jul 2026

67% AI deal score

$3,320

Emirates Airlines, +1

Business Class

From PSM

Elite

Santa Ana

United States • Jul 2026

65% AI deal score

$999

Breeze Airways

Business Class

From PSM

Elite

Dallas

United States • Jul 2026

49% AI deal score

$479

Frontier Airlines, +1

Business Class

From PSM

Elite

Denver

United States • Jun 2026

49% AI deal score

$519

Frontier Airlines, +1

Business Class

From PSM

Elite

Key West

United States • Dec 2026

49% AI deal score

$575

Breeze Airways

Business Class

From PSM

Elite

San Antonio

United States • Aug 2026

49% AI deal score

$649

Breeze Airways

Business Class

From PSM

Elite

San Diego

United States • Jul 2026

49% AI deal score

$1,318

Breeze Airways

Business Class

From PSM

Elite

Miami

United States • Jul 2026

46% AI deal score

$465

Frontier Airlines, +1

Business Class

From PSM

Elite

Myrtle Beach

United States • Jul 2026

45% AI deal score

$400

Allegiant Air, +1

Business Class

From PSM

Elite

New Orleans

United States • Jul 2026

45% AI deal score

$644

Breeze Airways

Business Class

From PSM

Elite

Fort Lauderdale

United States • Jul 2026

44% AI deal score

$594

Allegiant Air, +1

Business Class

From PSM

Elite

Pensacola

United States • Oct 2026

43% AI deal score

$694

Breeze Airways

Business Class

From PSM

Elite

West Palm Beach

United States • Jul 2026

41% AI deal score

$704

Breeze Airways

Business Class

From PSM

Elite

Huntsville

United States • Jul 2026

41% AI deal score

$729

Breeze Airways

Business Class

From PSM

Elite

Chicago

United States • Jul 2026

40% AI deal score

$461

Frontier Airlines, +1

Business Class

From PSM

Elite

Charleston

United States • Jul 2026

40% AI deal score

$579

Breeze Airways

Business Class

From PSM

Elite

Atlanta

United States • Jun 2026

40% AI deal score

$588

Frontier Airlines, +1

Business Class

From PSM

Elite

Daytona Beach

United States • Dec 2026

40% AI deal score

$818

Breeze Airways

Business Class

From PSM

Elite

Sarasota

United States • Oct 2026

40% AI deal score

$843

Breeze Airways

Business Class

From PSM

Elite

Gulfport

United States • Oct 2026

40% AI deal score

$1,068

Breeze Airways

Business Class

From PSM

Elite

Nashville

United States • Jul 2026

39% AI deal score

$523

Allegiant Air

Business Class

From PSM

Elite

Madison

United States • Aug 2026

39% AI deal score

$729

Breeze Airways

Business Class

From PSM

Elite

Tallahassee

United States • Oct 2026

39% AI deal score

$928

Breeze Airways

Business Class

From PSM

Elite

Vero Beach

United States • Jul 2026

39% AI deal score

$1,053

Breeze Airways

Business Class

From PSM

Elite

Columbus

United States • Aug 2026

37% AI deal score

$634

Breeze Airways

Business Class

From PSM

Elite

Wilmington

United States • Aug 2026

36% AI deal score

$749

Breeze Airways

Business Class

From PSM

Elite

New York

United States • Jul 2026

35% AI deal score

$449

Allegiant Air

Business Class

From PSM

Elite

Cincinnati

United States • Jun 2026

35% AI deal score

$601

Frontier Airlines, +1

Business Class

From PSM

Elite

Charleston

United States • Jun 2026

35% AI deal score

$988

Breeze Airways

Business Class

From PSM

Elite

Norfolk

United States • Aug 2026

34% AI deal score

$694

Breeze Airways

Business Class

From PSM

Elite

Akron

United States • Oct 2026

34% AI deal score

$1,284

Breeze Airways

Business Class

From PSM

Elite

Philadelphia

United States • Jul 2026

33% AI deal score

$509

Frontier Airlines, +1

Business Class

From PSM

Elite

Indianapolis

United States • Jun 2026

33% AI deal score

$843

Allegiant Air

Business Class

From PSM

Elite

Hartford

United States • Jun 2026

32% AI deal score

$604

Frontier Airlines, +1

Business Class

From PSM

Elite

Atlantic City

United States • Sep 2026

32% AI deal score

$904

Breeze Airways

Business Class

From PSM

Elite

Rochester

United States • Jun 2026

32% AI deal score

$994

Breeze Airways

Business Class

From PSM

Elite

Providence

United States • Sep 2026

31% AI deal score

$679

Breeze Airways

Business Class

From PSM

Elite

Westchester County

United States • Jul 2026

31% AI deal score

$804

Breeze Airways

Business Class

From PSM

Elite

Albany

United States • Jul 2026

30% AI deal score

$904

Breeze Airways

Business Class

From PSM

Elite

Allentown

United States • Jun 2026

29% AI deal score

$655

Allegiant Air

Business Class

Booking Flights from Portsmouth: Frequently Asked Questions

Historically, many destinations from Portsmouth have been available for under $350. Across the trailing quarter, there were 8 such destinations. For example, flights to Ogdensburg typically had a median price of $77, and flights to Punta Gorda had a median price of $134. Other options included Orlando for a median of $147 and Las Vegas for a median of $310, all within the United States.

In the trailing 90 days, flights from Portsmouth have historically reached 168 unique cities. These destinations span 34 different countries. The vast majority of these flights, approximately 78%, are to destinations within the United States. Austria and Germany each represent about 3% of the available destinations.

Across the trailing quarter, the most frequent destination for flights from Portsmouth has been Orlando (SFB) in the United States. Another popular route is to Punta Gorda (PGD), also in the United States. Tampa (PIE) in the United States is also one of the busiest deal routes from Portsmouth.

Explore More Destinations from Portsmouth

Departing from nearby city?

Flights from Boston Flights from Manchester Flights from Worcester Flights from Providence

Cheap Flights from Portsmouth

Today’s best flight deals from Portsmouth

Unlock all 500+ flight deals from Portsmouth and get alerts when great deals appear

Origin Intelligence — 168 Destinations from Portsmouth Tracked

Insights for flights from Portsmouth

Most popular airlines from Portsmouth

Last-minute flights going from Portsmouth soon

Most popular destinations to fly from Portsmouth

Biggest price drops on international destinations from Portsmouth

Popular Airports from Portsmouth

Portsmouth airport insights

Watch for deals to Florida

Jan, Dec

2-8 months in advance

SAM Colombia

From ~$46 direct / ~$95 roundtrip

Mon

Portsmouth main airports to depart from

Airports nearby Portsmouth used as alternative

Business & First Class Flight Deals from Portsmouth

Best Elite deals from Portsmouth

Orlando

Orlando

Tampa

Punta Gorda

Tampa

Raleigh

London

Greenville

Fort Myers

Las Vegas

Los Angeles

Dubai

Santa Ana

Dallas

Denver

Key West

San Antonio

San Diego

Miami

Myrtle Beach

New Orleans

Fort Lauderdale

Pensacola

West Palm Beach

Huntsville

Chicago

Charleston

Atlanta

Daytona Beach

Sarasota

Gulfport

Nashville

Madison

Tallahassee

Vero Beach

Columbus

Wilmington

New York

Cincinnati

Charleston

Norfolk

Akron

Philadelphia

Indianapolis

Hartford

Atlantic City

Rochester

Providence

Westchester County

Albany

Allentown

Booking Flights from Portsmouth: Frequently Asked Questions

Where can I find flights from Portsmouth for less than $350?

Where can I find flights from Portsmouth for less than $350?

How many destinations can I fly to from Portsmouth?

How many destinations can I fly to from Portsmouth?

Where do most flights from Portsmouth go?

Where do most flights from Portsmouth go?

Are most flights from Portsmouth long-haul or short-haul?