$54 Cheap flight deals from St. Petersburg - Clearwater (TPA) to Portsmouth (BOS)

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This Weekend's Flight Deals from St. Petersburg - Clearwater to Portsmouth

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Nov 14 - Mon, Nov 17
TPA
Tampa Intl.
BOS
Logan Intl.
$254 Roundtrip, just found
$254
Roundtrip
just found
Select Spirit Airlines flight, departing Fri, Nov 14 from Tampa Intl. to Logan Intl., returning Mon, Nov 17, priced at $254 just found
Fri, Nov 14 - Tue, Nov 18
TPA
Tampa Intl.
MHT
Manchester-Boston Regional
$281 Roundtrip, found 6 days ago
$281
Roundtrip
found 6 days ago
Select American Airlines flight, departing Fri, Nov 14 from Tampa Intl. to Manchester-Boston Regional, returning Tue, Nov 18, priced at $281 found 6 days ago
Sat, Nov 15 - Sun, Nov 23
SRQ
Sarasota-Bradenton Intl.
BOS
Logan Intl.
$288 Roundtrip, found 4 days ago
$288
Roundtrip
found 4 days ago
Select JetBlue Airways flight, departing Sat, Nov 15 from Sarasota-Bradenton Intl. to Logan Intl., returning Sun, Nov 23, priced at $288 found 4 days ago

Airfares from $54 One Way, $109 Round Trip from St. Petersburg - Clearwater to Portsmouth

Prices starting at $109 for return flights and $54 for one-way flights to Portsmouth were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Dec 6 - Tue, Dec 9
TPA
Tampa
BOS
Boston
$109 Roundtrip, found 1 day ago
$109
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Sat, Dec 6 from Tampa to Boston, returning Tue, Dec 9, priced at $109 found 1 day ago
Tue, Dec 9 - Wed, Dec 10
TPA
Tampa
BOS
Boston
$119 Roundtrip, found 4 days ago
$119
Roundtrip
found 4 days ago
Select Delta flight, departing Tue, Dec 9 from Tampa to Boston, returning Wed, Dec 10, priced at $119 found 4 days ago
Thu, Dec 11 - Sun, Dec 14
SRQ
Sarasota
BOS
Boston
$137 Roundtrip, found 5 days ago
$137
Roundtrip
found 5 days ago
Select Delta flight, departing Thu, Dec 11 from Sarasota to Boston, returning Sun, Dec 14, priced at $137 found 5 days ago
Tue, Dec 2 - Tue, Dec 16
TPA
Tampa
BOS
Boston
$151 Roundtrip, found 1 day ago
$151
Roundtrip
found 1 day ago
Select Southwest Airlines flight, departing Tue, Dec 2 from Tampa to Boston, returning Tue, Dec 16, priced at $151 found 1 day ago
Sun, Dec 14 - Tue, Dec 16
SRQ
Sarasota
BOS
Boston
$155 Roundtrip, found 5 days ago
$155
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sun, Dec 14 from Sarasota to Boston, returning Tue, Dec 16, priced at $155 found 5 days ago

Portsmouth economy flight packages

Price found within the past 48 hours. Click for updated prices.
Cambria Hotel Boston Somerville
3.0-star property

Cambria Hotel Boston Somerville

9.6/10 Exceptional! (1,006 reviews)

Dec 26 - Jan 3

8 night stay

Tampa (TPA) to Boston (BOS)

Southwest Airlines • Non-stop • Coach

Boston (BOS) to Tampa (TPA)

American Airlines • Non-stop • Coach
Save 100% on your flight
Price was $1,003, price is now $642 per person
$642
per person
found 1 day ago
The room was clean, staff was friendly and the restaurant was great.

Reviewed on Nov 1, 2025

Boston Harbor Hotel
5.0-star property

Boston Harbor Hotel

9.8/10 Exceptional! (1,019 reviews)

Dec 19 - Dec 22

3 night stay

St. Petersburg (PIE) to Boston (BOS)

Delta • Coach

Boston (BOS) to St. Petersburg (PIE)

Southwest Airlines • Coach
Save 100% on your flight
Price was $1,457, price is now $1,007 per person
$1,007
per person
found 19 hours ago
The staff is VERY attentive to all your needs. It just makes everything easy and more comfortable: room service to concierge to valet parking etc. etc.

Reviewed on Mar 24, 2024

Maverick Suites at 400 Columbus Ave
2.0-star property

Maverick Suites at 400 Columbus Ave

7.2/10 Good! (125 reviews)

Dec 26 - Jan 3

8 night stay

Tampa (TPA) to Boston (BOS)

Southwest Airlines • Non-stop • Coach

Boston (BOS) to Tampa (TPA)

American Airlines • Non-stop • Coach
Save 100% on your flight
Price was $1,079, price is now $748 per person
$748
per person
found 1 day ago
Close to center, quiet area

Reviewed on Apr 21, 2024

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More About Flying To Portsmouth from St. Petersburg - Clearwater

Route Information for Flights from St. Petersburg - Clearwater to Portsmouth

Origin Airport IATA Code
TPA
Destination Airport IATA Code
BOS
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

St. Petersburg - Clearwater to Portsmouth

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Frequently asked questions

Are there non-stop flights from St. Petersburg - Clearwater to Portsmouth?
Buckle your seat belt and enjoy a worry-free flight aboard one of the 3 airlines that fly directly from Tampa Airport to Logan Intl. Airport. Here's a list of reliable carriers to book with:

  • JetBlue
  • Delta
  • United Airlines

What is the shortest flight from St. Petersburg - Clearwater to Portsmouth?
From St. Petersburg - Clearwater, the exciting sights and sounds of Portsmouth are at least 3 hours and 33 minutes away. Lock in your favorite seat, or perhaps even one with extra legroom, and travel to your destination in total comfort.
What airlines fly from St. Petersburg - Clearwater to Portsmouth most frequently?
Consider JetBlue (B6). This airline offers some of the most frequent flights from TPA to Logan Intl. Airport (BOS). It operates 91 services on this route each month and is a favorite with travelers. Delta (DL) also flies from St. Petersburg - Clearwater to Portsmouth. It's another reliable choice and has 60 flights each month.
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won't keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on Orbitz.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.