Cheap flights from Portsmouth

Many airlines offer flexible change policies

Earn BONUS+ rewardsOpens in a new window on top of your airline points

Enjoy exclusive promotions on the ebookers app!

Cheap round-trip flights from Portsmouth

The lowest prices found within the past 7 days from Portsmouth to were €123 for one-way flights and €236 for return flights, for the period specified. Prices and availability are subject to change. Additional terms apply.

Portsmouth Flight Information
Origin airport IATA code
BOS
Return price
€236

Sourcing the best flights from Portsmouth on ebookers

If you’re seeking a flight from Portsmouth, you can swiftly and easily find exactly what you’re looking for using ebookers. Our easy-to-use tool will let you select the destination and ideal travel dates to immediately see which routes and airlines are available. Have a preferred airline in mind for the trip? You can filter your ebookers search to see if they have flights from BOS. For more bespoke options, you can also set your search for multiple destinations and flights that are refundable, so you can have the most relevant information in moments.

Getting the best deal on a cheap flight from BOS

There are a few golden rules for keeping costs low when booking flights from Portsmouth. The first thing to think about is being flexible on your travel dates. It can help to shift your departure by a day, or even a few hours, as prices can vary by significant amounts. Use ebookers to compare and contrast your options ahead of time, and you can make a savvy decision. Want more savings? If book the hotel at your chosen destination through ebookers while also arranging your flight from Portsmouth, you can get a discount of up to 15% off the total price. For help on which pad to pick, you can make use of our snappy hotel descriptions, which are accompanied by useful photos.

Getting things going at your destination

With ebookers, you don’t just have access to the latest, constantly updated information on flights from BOS. You can also get inspiration on the most interesting things to get up to when you’re there. Just check out our Things to Do tool and you’ll soon be drawing up an exciting itinerary. And if you’re keen to take in as much of the wider area as possible, you could also look into the best car hire deals and have your very own set of wheels waiting, so you can roam to your heart’s content.

Featured Hotels near Portsmouth

Hampton Inn & Suites Portsmouth Downtown

Hampton Inn & Suites Portsmouth Downtown

3 out of 5
23 Portwalk Pl Portsmouth NH
The price is €112 per night from 25 May to 26 May
€112
per night
25 May - 26 May
The free breakfast at Hampton Inn & Suites Portsmouth Downtown gets high marks from our customers. During your stay, you'll be connected to the convention centre and just a quick walk from Market Square. Features include free WiFi in public areas, plus an indoor pool and a gym.
9.6/10 Exceptional! (1,134 reviews)
We were only there for one night, but everybody was very nice. We used valet parking, and both of the attendants, evening and morning, were fantastic.

Reviewed on 9 May 2026

Opens in a new windowHampton Inn & Suites Portsmouth Downtown
The Hotel Portsmouth

The Hotel Portsmouth

3 out of 5
40 Court St. Portsmouth NH
The price is €193 per night from 17 May to 18 May
€193
per night
17 May - 18 May
The free breakfast at The Hotel Portsmouth gets high marks from our customers. During your stay, you're just a quick walk from Market Square. Features include free WiFi in public areas and free self-parking, plus a snack bar/deli.
9.4/10 Exceptional! (1,004 reviews)
Beautifully kept old style hotel. Great woodwork natural light, sitting rooms with fireplaces. Rooms are clean and well maintained, nice breakfast/ buffet. Excellent location

Reviewed on 8 May 2026

Opens in a new windowThe 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
The price is €98 per night from 25 May to 26 May
€98
per night
25 May - 26 May
During your stay at Everhome Suites Portsmouth - Newington by Choice Hotels, you'll be within walking distance of Fox Run Mall. You'll find features such as free WiFi in public areas and free self-parking, plus laundry facilities.
9.2/10 Wonderful! (104 reviews)
Nice front staff and very clean hotel- looks fairly new! Comfortable mattress also! Would definitely recommend

Reviewed on 7 May 2026

Opens in a new windowEverhome Suites Portsmouth - Newington by Choice Hotels
Save an average of 15% on thousands of hotels when you're signed in
Hampton Inn Portsmouth Central

Hampton Inn Portsmouth Central

2.5 out of 5
131 DOW AVENUE Portsmouth NH
The price is €112 per night from 17 May to 18 May
€112
per night
17 May - 18 May
The free breakfast at Hampton Inn Portsmouth Central gets high marks from our customers. During your stay, you'll be within walking distance of Fox Run Mall. Features include free WiFi in public areas, free self-parking and a free manager's reception. This property offers pet-friendly amenities, such as an off-lead area.
8.8/10 Excellent! (1,011 reviews)
Nice stay

Reviewed on 4 May 2026

Opens in a new windowHampton Inn Portsmouth Central
Hilton Garden Inn Portsmouth Downtown

Hilton Garden Inn Portsmouth Downtown

3 out of 5
100 High St Portsmouth NH
The price is €105 per night from 25 May to 26 May
€105
per night
25 May - 26 May
Our customers tell us that they can't get enough of the helpful staff at Hilton Garden Inn Portsmouth Downtown. During your stay, you're just a quick walk from Moffatt-Ladd House. Enjoy features like free WiFi in public areas, plus a restaurant and a gym.
8.6/10 Excellent! (331 reviews)
Everything was great! Parking was convenient but expensive!

Reviewed on 9 May 2026

Opens in a new windowHilton 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
The price is €94 per night from 25 May to 26 May
€94
per night
25 May - 26 May
Our customers tell us that they can't get enough of the free breakfast at Port Inn and Suites Portsmouth, an Ascend Collection Hotel. During your stay, you'll be within walking distance of Market Square. Enjoy features like free WiFi in public areas and free self-parking, plus laundry facilities. This property offers pet-friendly amenities, such as food and water bowls.
8.2/10 Very Good! (1,003 reviews)
The room was clean, and everything went smoothly during my stay. The process was simple and uncomplicated. I would definitely stay here again and recommend it to others.

Reviewed on 6 May 2026

Opens in a new windowPort Inn and Suites Portsmouth, an Ascend Collection Hotel
Don't see what you're looking for?
See all available properties in Portsmouth
View all properties
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.

Fare, taxes & fees: Fares were found on ebookers.com and are updated daily. They include all taxes and fees, except baggage fees.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a £25.00 / 45.00 Euro service fee charged by ebookers, plus any airline fare and tax increase that may be applicable.

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. 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.