Cheap flights from Portsmouth to Boston

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How to find the cheapest flight from
Portsmouth to Boston (BOS)

All the information you need to plan the best null to BOS flight in 2021: compare Portsmouth to Boston flight prices with the expected peak season, weather and rainfall in Boston.
When is the cheapest time to fly from Portsmouth to Boston (P0R - BOS)?

When flying from Portsmouth to Boston, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How far in advance should I book a flight from Portsmouth to Boston?

Find a great deal and save up to 54% by booking at least 61 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Portsmouth to Boston within the next two weeks, with the cheapest ticket starting at £364.

What is the cheapest month to fly from Portsmouth to Boston?

November is one of the best times of the year to fly to Boston from Portsmouth. Prices for November average £304 per person but you can even find prices for as low as £219. The most expensive prices can be found in the month of July. Opting for a November flight can save you 45% on your journey compared to booking in November

Cheap flights from Portsmouth to Boston in October, November 2021

The best prices found for Portsmouth to BOS flights in October, November
21 Oct - 29 Oct
£965pp
SOU
Southampton Eastleigh
Multiple airlines
   
2 STOPS
BOS
Boston Logan Intl
BOS
Boston Logan Intl
KLM
   
2 STOPS
SOU
Southampton Eastleigh
21 Oct - 29 Oct
£967pp
SOU
Southampton Eastleigh
KLM
 
1 STOP
BOS
Boston Logan Intl
BOS
Boston Logan Intl
KLM
   
2 STOPS
SOU
Southampton Eastleigh
21 Oct - 29 Oct
£1,296pp
SOU
Southampton Eastleigh
Multiple airlines
   
2 STOPS
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Multiple Airlines
     
3 STOPS
SOU
Southampton Eastleigh

Portsmouth to Boston 2021 flight deals

Cheap flights to Boston from Portsmouth found for this year
12 Dec - 25 Dec
£627pp
SOU
Southampton Eastleigh
KLM
 
1 STOP
BOS
Boston Logan Intl
BOS
Boston Logan Intl
KLM
 
1 STOP
SOU
Southampton Eastleigh
13 Dec - 25 Dec
£634pp
SOU
Southampton Eastleigh
Multiple airlines
   
2 STOPS
BOS
Boston Logan Intl
BOS
Boston Logan Intl
KLM
 
1 STOP
SOU
Southampton Eastleigh
12 Dec - 21 Dec
£792pp
SOU
Southampton Eastleigh
KLM
 
1 STOP
BOS
Boston Logan Intl
BOS
Boston Logan Intl
KLM
 
1 STOP
SOU
Southampton Eastleigh

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Portsmouth</span> to <span class="emphasized">Boston</span> flights.

Flight FAQs

From Portsmouth to Boston

What airport do you fly into for flights to Boston from Portsmouth?

Most people fly into Boston Logan Intl (BOS) if they book a flight to Boston from Portsmouth. On average, Logan Intl has 0 inbound flights from Portsmouth per day from 23 airlines. Boston Logan Intl is conveniently located just 2.6 mi from Boston’s city centre.

Can I find flights from Portsmouth to Boston for under £400 on Cheapflights?

Yes, there are multiple flights from Portsmouth to Boston for under £400. The cheapest flight booked recently is on Delta for just £365, but on average you can expect to pay £1,198.

What days are direct flights available from Portsmouth to Boston?

You can find direct flights on the following days: Sunday, Monday, Thursday, Friday, Saturday.

How many flights depart from Portsmouth to Boston on average per day?

On average 4 flights depart from Portsmouth to Boston per day.
Morning (6am - Midday) - 100% of flight departures

How long is the flight from Portsmouth to Boston?

There are many flights that can get you from Portsmouth to Boston in 24h 30m. Fly via Delta, Air France, or KLM to get the fastest option. Portsmouth and Boston are separated by a distance of 3274 mi.

What are the most popular airlines that fly from Portsmouth to Boston?

Consider American Airlines, Air Canada or Air France when booking your flight. These represent the most popular airlines when flying from Portsmouth to Boston.

What are the most reliable airlines from Portsmouth to Boston?

The top 3 most reliable airlines when flying from Portsmouth to Boston are Qatar Airways (98%), EL AL (98%) and Gulf Air (98%).

What are the cheapest flights from Portsmouth to Boston?

The cheapest flight price from Portsmouth to Boston is £222. On average you can expect to pay £1,049. The most popular route, (Southampton Eastleigh - Boston Logan Intl), can usually be booked for £365.

COVID Restrictions

View COVID Travel Restrictions for Boston, MA

Do I need a COVID test to fly to Boston from Portsmouth?

Information is based on travel restrictions from Portsmouth to Boston Logan Intl

Most visitors from Portsmouth will not be allowed to enter Boston Logan Intl.

COVID-19 testing requirements
Visitors from Portsmouth must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Boston Logan Intl.

Quarantine requirements
Visitors from Portsmouth are not required to quarantine after entering Boston Logan Intl.

Do I need a test to fly back to Portsmouth from Boston?

Returning to Portsmouth from Boston Logan Intl

COVID-19 testing requirements
Visitors from Boston Logan Intl must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Portsmouth.

Quarantine requirements
Visitors from Boston Logan Intl are not required to quarantine after entering Portsmouth.

Hide COVID Travel Restrictions for Boston, MA

Alternative routes for Portsmouth to Boston

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Boston

Things to know before you go - useful duration and weather info for your trip from Portsmouth to Boston.
Today's exchange rate
£1 = $1.39
Average temperature for October in Boston
18.0 °C
Avg rainfall for October in Boston
95.0 mm

Airports servicing Portsmouth

Airports servicing Boston

Top 10 airlines flying from Portsmouth to Boston Logan Intl

The chart below displays the airlines Cheapflights users travelling from Portsmouth to Boston choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Air Canada
£186 £326 No cancel fee 67%
Search Air Canada flights
Norwegian
£208 £349 No cancel fee 74%
Search Norwegian flights
Norwegian Air UK
£211 £380 No cancel fee N/A
Search Norwegian Air UK flights
United Airlines
£221 £398 No cancel fee 69%
Search United Airlines flights
Delta
£222 £393 No cancel fee N/A
Search Delta flights
WOW air
£229 £344 No cancel fee N/A

We couldn't confirm the COVID-19 safety measures taken by WOW air. Please check directly on their website for additional information.

Search WOW air flights
Lufthansa
£232 £414 No cancel fee 76%
Search Lufthansa flights
American Airlines
£239 £499 No cancel fee 71%
Search American Airlines flights
Brussels Airlines
£242 £724 No cancel fee N/A
Search Brussels Airlines flights
Icelandair
£242 £482 No cancel fee 76%
Search Icelandair flights

Hourly flight availability from Portsmouth to Boston

See what time of day planes typically take off from Portsmouth towards Boston.
Morning 6 AM to midday 58% of flight departures
Afternoon Midday to 6 PM 42% of flight departures
Early morning Midnight to 6 AM 0% of flight departures
Evening 6 PM to midnight 0% of flight departures
Midnight
6 AM
Noon
6 PM
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