Cheap flights to Portsmouth, England from $330

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
CMH — LHR
May 14 — May 211

Flights to Portsmouth in 2024

Find the latest flights to Portsmouth in 2024, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 2,752,338 searches and data was last updated on May 9, 2024.

Popular in

June

Cheapest in

February

Average price

$613

Round-trip from

$355

One-way from

$330
High demand for flights, 13% potential price rise
Best time to find cheap flights, 2% potential price drop
Average for round-trip flights in May 2024
From New York to London
One-way flight from New York to Portsmouth

Cheap flights to Portsmouth in May & June 2024

Discover affordable flights and deals to Portsmouth in May and June 2024. In the last 7 days, Cheapflights users made a total of 2,752,338 searches and data was last updated on May 9, 2024.
The deals listed below are some of the cheapest flights available to Portsmouth in May and June 2024. Prices refresh often so be sure to come back soon for more deals.
Thu 6/66:20 pmJFK - SOU
2 stops35h 55mMultiple Airlines
Thu 6/135:10 pmSOU - JFK
1 stop34h 05mMultiple Airlines
Deal found 5/7$868
Thu 6/68:25 pmJFK - SOU
2 stops18h 05mMultiple Airlines
Thu 6/139:40 amSOU - JFK
2 stops14h 30mMultiple Airlines
Deal found 5/8$889
Thu 6/68:25 pmEWR - SOU
2 stops18h 05mMultiple Airlines
Thu 6/139:40 amSOU - EWR
2 stops14h 30mMultiple Airlines
Deal found 5/8$889
Thu 6/68:25 pmEWR - SOU
2 stops18h 05mMultiple Airlines
Thu 6/139:40 amSOU - EWR
2 stops14h 30mMultiple Airlines
Deal found 5/7$959
Wed 6/58:30 amLGA - SOU
2 stops20h 25mMultiple Airlines
Wed 6/129:45 amSOU - LGA
2 stops17h 41mMultiple Airlines
Deal found 5/8$1,084
Wed 6/58:30 amLGA - SOU
2 stops20h 25mMultiple Airlines
Wed 6/129:45 amSOU - LGA
3 stops27h 10mMultiple Airlines
Deal found 5/8$1,130
Thu 6/61:03 pmEWR - SOU
3 stops25h 27mMultiple Airlines
Thu 6/139:40 amSOU - EWR
2 stops14h 30mMultiple Airlines
Deal found 5/8$1,176
Fri 6/147:00 pmJFK - SOU
2 stops33h 10mAer Lingus
Mon 6/249:40 amSOU - JFK
1 stop14h 40mAer Lingus
Deal found 5/7$1,184
Thu 6/68:30 pmLGA - SOU
2 stops18h 00mMultiple Airlines
Thu 6/139:40 amSOU - LGA
3 stops17h 46mMultiple Airlines
Deal found 5/8$1,234

Portsmouth 2024 flight deals

Explore flight deals for Portsmouth in 2024, offering the best prices and options to suit your preferences. In the last 7 days, Cheapflights users made a total of 2,752,338 searches and data were last updated on May 9, 2024.
These are some of the best deals we've found on flights to Portsmouth in 2024 at this time. Check back soon for alternative fares.
Thu 6/66:20 pmJFK - SOU
2 stops35h 55mMultiple Airlines
Thu 6/135:10 pmSOU - JFK
1 stop34h 05mMultiple Airlines
Deal found 5/7$868
Thu 6/68:25 pmJFK - SOU
2 stops18h 05mMultiple Airlines
Thu 6/139:40 amSOU - JFK
2 stops14h 30mMultiple Airlines
Deal found 5/8$889
Thu 6/68:25 pmEWR - SOU
2 stops18h 05mMultiple Airlines
Thu 6/139:40 amSOU - EWR
2 stops14h 30mMultiple Airlines
Deal found 5/8$889
Thu 6/68:25 pmEWR - SOU
2 stops18h 05mMultiple Airlines
Thu 6/139:40 amSOU - EWR
2 stops14h 30mMultiple Airlines
Deal found 5/7$959
Sun 8/411:10 pmJFK - SOU
2 stops15h 20mMultiple Airlines
Fri 8/163:10 pmSOU - JFK
1 stop12h 05mMultiple Airlines
Deal found 5/8$1,005
Wed 10/165:20 pmEWR - SOU
1 stop10h 50mBritish Airways
Wed 10/239:40 amSOU - EWR
1 stop11h 10mBritish Airways
Deal found 5/7$1,034
Wed 10/161:42 pmEWR - SOU
2 stops14h 28mBritish Airways
Wed 10/239:40 amSOU - EWR
1 stop11h 10mBritish Airways
Deal found 5/7$1,037
Wed 10/164:55 pmJFK - SOU
1 stop11h 15mBritish Airways
Tue 10/299:15 amSOU - JFK
1 stop15h 10mBritish Airways
Deal found 5/8$1,042
Sun 9/15:20 pmEWR - SOU
1 stop10h 50mAer Lingus
Sun 9/89:40 amSOU - EWR
1 stop11h 10mAer Lingus
Deal found 5/8$1,043

Flights to Portsmouth departing soon

Discover available last-minute flight options to Portsmouth, providing immediate availability and potentially lower prices. In the last 7 days, Cheapflights users made a total of 2,752,338 searches and data was last updated on May 9, 2024.
Users traveling to Portsmouth last-minute should check out these flights departing soon. Make sure the flight you book matches the day, time, and destination you're looking for.
Tue 5/145:20 pmEWR - SOU
1 stop10h 50mBritish Airways
Tue 5/219:40 amSOU - EWR
1 stop11h 10mBritish Airways
Deal found 5/8$1,921
Tue 5/144:55 pmJFK - SOU
1 stop11h 15mBritish Airways
Tue 5/219:40 amSOU - JFK
1 stop14h 40mBritish Airways
Deal found 5/8$1,928
Tue 5/144:55 pmJFK - SOU
1 stop11h 15mBritish Airways
Tue 5/219:40 amSOU - JFK
1 stop14h 40mBritish Airways
Deal found 5/8$1,933
Tue 5/144:55 pmJFK - SOU
1 stop11h 15mBritish Airways
Tue 5/218:40 amSOU - JFK
2 stops15h 35mBritish Airways
Deal found 5/8$1,947
Tue 5/144:55 pmJFK - SOU
1 stop11h 15mBritish Airways
Tue 5/218:40 amSOU - JFK
2 stops13h 50mBritish Airways
Deal found 5/8$1,952
Wed 5/155:20 pmEWR - SOU
1 stop10h 50mBritish Airways
Wed 5/229:45 amSOU - EWR
1 stop11h 05mBritish Airways
Deal found 5/6$1,963
Tue 5/148:10 amJFK - SOU
2 stops30h 20mBritish Airways
Tue 5/218:40 amSOU - JFK
2 stops13h 50mBritish Airways
Deal found 5/8$2,074
Tue 5/142:27 pmJFK - SOU
2 stops24h 03mBritish Airways
Tue 5/218:40 amSOU - JFK
2 stops13h 50mBritish Airways
Deal found 5/8$2,079
Thu 5/165:20 pmEWR - SOU
1 stop10h 50mBritish Airways
Thu 5/239:40 amSOU - EWR
1 stop11h 10mBritish Airways
Deal found 5/8$2,153

One-way flights to Portsmouth

Explore one-way flight options to Portsmouth for greater flexibility in your travel plans. Find up-to-date pricing and availability for one-way flights. In the last 7 days, Cheapflights users made a total of 2,752,338 searches and data was last updated on May 9, 2024.
If you're looking for options on one-way flights to Portsmouth, check out these fares. If you're in need of a round-trip flight to Portsmouth instead, make sure to update the search form at the top of page.
Wed 9/1112:30 amJFK - SOU
1 stop32h 20mMultiple Airlines
Deal found 5/7$330
Thu 9/126:20 pmJFK - SOU
2 stops21h 35mMultiple Airlines
Deal found 5/7$355
Wed 9/1112:30 amJFK - SOU
2 stops27h 40mMultiple Airlines
Deal found 5/7$384
Thu 9/1211:00 pmEWR - SOU
3 stops31h 15mMultiple Airlines
Deal found 5/7$391
Thu 9/1211:00 pmEWR - SOU
2 stops29h 10mMultiple Airlines
Deal found 5/7$427
Thu 9/126:20 pmJFK - SOU
3 stops15h 50mMultiple Airlines
Deal found 5/7$448
Fri 7/1211:00 pmEWR - SOU
2 stops29h 10mMultiple Airlines
Deal found 5/7$454
Fri 7/129:59 pmJFK - SOU
2 stops54h 11mAer Lingus
Deal found 5/7$463
Wed 9/1112:30 amJFK - SOU
3 stops26h 20mMultiple Airlines
Deal found 5/7$470

Average price of flights to Portsmouth by month

Plan your trip to Portsmouth by taking into account the cheapest months to travel. The average price of a one-way flight to Portsmouth is currently $414 while a round-trip flight costs $980. Price data was last updated on May 5, 2024.

Currently, November is the cheapest month in which you can book a flight to Portsmouth (average of $653). Flying to Portsmouth in June will prove the most costly (average of $1,158). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

January

$673

February

$663

March

$715

April

$692

May

$735

June

$1,158

July

$980

August

$776

September

$743

October

$710

November

$653

December

$671

Temperature and rainfall in Portsmouth by month

Plan your trip to Portsmouth by taking into account the average temperature and rainfall totals by month.

LON

Temperature

39.2 - 62.6 °F

If weather is an important factor for your trip to Portsmouth, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

When is the best time to book a flight to Portsmouth?

Use this chart to determine the optimal time to book a round-trip flight to Portsmouth. Price data was last updated on May 3, 2024.
Booking 30 days in advance of your planned departure date is, on average, the best time to get cheap flights to Portsmouth. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Search Deals

When is the cheapest time to fly to Portsmouth?

Use this chart to determine the cheapest time to fly round-trip to Portsmouth. Price data was last updated on May 5, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Users looking for the lowest fares to Portsmouth should consider flying on Wednesday afternoons, when prices are typically cheapest. Budget-minded travelers will want to avoid Wednesday evenings, when prices are usually at their highest.
Search Deals

Reviews of airlines servicing Portsmouth

Get insights into the airlines that provide service to Portsmouth. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Portsmouth. Reviews last updated May 9, 2024.
To help decide which airline to fly to Portsmouth, see what other customers have to say about KLM, Virgin Atlantic and Delta. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
10,789 reviews

Comfort

7.9

Food

7.4

Entertainment

8.0

Crew

8.6

Overall

8.1

Boarding

8.2

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

8.1
Very good
10,789 reviews
8.1
Very good
10,789 reviews

Comfort

7.9

Food

7.4

Entertainment

8.0

Crew

8.6

Overall

8.1

Boarding

8.2

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

7.9
Good
1,592 reviews
8.1
Very good
10,789 reviews

Comfort

7.9

Food

7.4

Entertainment

8.0

Crew

8.6

Overall

8.1

Boarding

8.2

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

7.2
Good
1,338 reviews
8.1
Very good
10,789 reviews

Comfort

7.9

Food

7.4

Entertainment

8.0

Crew

8.6

Overall

8.1

Boarding

8.2

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

6.8
Okay
6,868 reviews
8.1
Very good
10,789 reviews

Comfort

7.9

Food

7.4

Entertainment

8.0

Crew

8.6

Overall

8.1

Boarding

8.2

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

  • Can I find cheaper flights to Portsmouth if I am willing to have layovers?

    Yes, flights with layovers are often cheaper than direct flights. Keep an eye out for flight deals to Portsmouth on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Portsmouth?

    Based on reviews from Cheapflights users, WestJet is rated the highest out of the airlines that fly to Portsmouth.

  • What is the cheapest airport to fly to in Portsmouth?

    null is currently the cheapest airport to fly to in Portsmouth. One-way flights to null typically cost null, while round-trip flights cost around null.

  • How much is a round-trip flight to Portsmouth?

    A round-trip flight to Portsmouth will typically cost around $154, however they can be found for as little as $32.

  • Where does the fastest flight to Portsmouth depart from?

    For those looking to save time traveling to Portsmouth, Philadelphia offers the quickest one-way flight (9 hours 30 minutes).

  • Does London Heathrow Airport have rental cars?

    Yes. Those touching down at London Heathrow Airport can take advantage of the rental car services offered upon their arrival.

  • Are there hotels close to London Heathrow Airport?

    Yes. London Heathrow Airport has hotels nearby for those requiring accommodations. Aerotel London Heathrow T2 & T3 is the closest property to London Heathrow Airport (0.0 mi away from London Heathrow Airport).

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly your favorite airline to Portsmouth
Fly your favorite airline to Portsmouth. Flight routes are based on user searches made on Cheapflights and were last updated on May 9, 2024.

Search flights to Portsmouth by cabin class

Find flights to Portsmouth, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Classfrom $2,649/person
Business Classfrom $1,537/person
Prem Econ Classfrom $431/person
Economy Classfrom $141/person
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.