Cheap flights to Portsmouth, England from $322

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 4/19. 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.
WAS — LHR
Apr 2 — Apr 91

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 3,238,496 searches and data was last updated on March 28, 2024.

Popular in

June

Cheapest in

January

Average price

$564

Round-trip from

$294

One-way from

$418
High demand for flights, 16% potential price rise
Best time to find cheap flights, 3% potential price drop
Average for round-trip flights in March 2024
From New York to London
One-way flight from New York to Portsmouth

Cheap flights to Portsmouth in March & April 2024

Discover affordable flights and deals to Portsmouth in March and April 2024. In the last 7 days, Cheapflights users made a total of 3,238,496 searches and data was last updated on March 28, 2024.
The deals listed below are some of the cheapest flights available to Portsmouth in March and April 2024. Prices refresh often so be sure to come back soon for more deals.
Wed 4/312:30 amJFK - SOU
1 stop32h 20mMultiple Airlines
Wed 4/179:40 amSOU - JFK
2 stops17h 35mMultiple Airlines
Deal found 3/27$695
Thu 4/46:20 pmJFK - SOU
2 stops21h 35mMultiple Airlines
Wed 4/179:40 amSOU - JFK
3 stops41h 50mMultiple Airlines
Deal found 3/27$711
Wed 4/312:30 amJFK - SOU
1 stop32h 20mMultiple Airlines
Wed 4/175:10 pmSOU - JFK
1 stop34h 05mMultiple Airlines
Deal found 3/27$722
Thu 4/1810:14 amBWI - SOU
2 stops16h 11mVirgin Atlantic
Mon 4/227:40 pmSOU - BWI
2 stops32h 40mVirgin Atlantic
Deal found 3/26$730
Thu 4/46:20 pmJFK - SOU
2 stops21h 35mMultiple Airlines
Wed 4/178:00 pmSOU - JFK
2 stops31h 15mMultiple Airlines
Deal found 3/27$820
Thu 4/46:20 pmJFK - SOU
3 stops19h 50mMultiple Airlines
Wed 4/179:40 amSOU - JFK
3 stops41h 50mMultiple Airlines
Deal found 3/27$830
Thu 4/258:05 amMIA - SOU
2 stops18h 20mVirgin Atlantic
Mon 4/297:55 amSOU - MIA
2 stops21h 54mVirgin Atlantic
Deal found 3/27$840
Thu 4/46:20 pmJFK - SOU
2 stops21h 35mMultiple Airlines
Wed 4/177:40 pmSOU - JFK
2 stops31h 35mMultiple Airlines
Deal found 3/27$840
Thu 4/258:00 amMIA - SOU
2 stops18h 25mDelta
Mon 4/297:40 pmSOU - MIA
2 stops26h 19mDelta
Deal found 3/26$865

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 3,238,496 searches and data were last updated on March 28, 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.
Wed 4/312:30 amJFK - SOU
1 stop32h 20mMultiple Airlines
Wed 4/179:40 amSOU - JFK
2 stops17h 35mMultiple Airlines
Deal found 3/27$695
Thu 4/46:20 pmJFK - SOU
2 stops21h 35mMultiple Airlines
Wed 4/179:40 amSOU - JFK
3 stops41h 50mMultiple Airlines
Deal found 3/27$711
Wed 4/312:30 amJFK - SOU
1 stop32h 20mMultiple Airlines
Wed 4/175:10 pmSOU - JFK
1 stop34h 05mMultiple Airlines
Deal found 3/27$722
Thu 4/1810:14 amBWI - SOU
2 stops16h 11mVirgin Atlantic
Mon 4/227:40 pmSOU - BWI
2 stops32h 40mVirgin Atlantic
Deal found 3/26$730
Wed 5/81:50 pmSFO - SOU
1 stop19h 00mKLM
Mon 5/137:40 pmSOU - SFO
1 stop24h 05mKLM
Deal found 3/27$774
Tue 5/712:40 amSFO - SOU
2 stops22h 45mDelta
Mon 5/137:40 pmSOU - SFO
1 stop24h 05mDelta
Deal found 3/27$780
Mon 8/265:25 pmIAD - SOU
1 stop20h 45mKLM
Sat 9/77:55 amSOU - IAD
1 stop12h 40mKLM
Deal found 3/27$782
Mon 8/265:15 pmIAD - SOU
2 stops20h 55mDelta
Sat 9/77:55 amSOU - IAD
1 stop12h 40mDelta
Deal found 3/27$788
Mon 8/266:09 pmBWI - SOU
2 stops17h 41mKLM
Sat 9/77:55 amSOU - BWI
2 stops19h 57mKLM
Deal found 3/27$796

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 3,238,496 searches and data was last updated on March 28, 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.
Wed 4/312:30 amJFK - SOU
1 stop32h 20mMultiple Airlines
Wed 4/179:40 amSOU - JFK
2 stops17h 35mMultiple Airlines
Deal found 3/27$695
Thu 4/46:20 pmJFK - SOU
2 stops21h 35mMultiple Airlines
Wed 4/179:40 amSOU - JFK
3 stops41h 50mMultiple Airlines
Deal found 3/27$711
Wed 4/312:30 amJFK - SOU
1 stop32h 20mMultiple Airlines
Wed 4/175:10 pmSOU - JFK
1 stop34h 05mMultiple Airlines
Deal found 3/27$722
Thu 4/46:20 pmJFK - SOU
2 stops21h 35mMultiple Airlines
Wed 4/178:00 pmSOU - JFK
2 stops31h 15mMultiple Airlines
Deal found 3/27$820
Thu 4/46:20 pmJFK - SOU
3 stops19h 50mMultiple Airlines
Wed 4/179:40 amSOU - JFK
3 stops41h 50mMultiple Airlines
Deal found 3/27$830
Thu 4/46:20 pmJFK - SOU
2 stops21h 35mMultiple Airlines
Wed 4/177:40 pmSOU - JFK
2 stops31h 35mMultiple Airlines
Deal found 3/27$840
Wed 4/312:30 amJFK - SOU
3 stops32h 20mMultiple Airlines
Wed 4/177:40 pmSOU - JFK
2 stops31h 35mMultiple Airlines
Deal found 3/27$896
Thu 4/45:35 pmJFK - SOU
1 stop20h 35mVirgin Atlantic
Wed 4/175:20 pmSOU - JFK
1 stop30h 50mVirgin Atlantic
Deal found 3/27$926
Thu 4/411:50 amJFK - SOU
2 stops14h 35mVirgin Atlantic
Wed 4/177:55 amSOU - JFK
1 stop16h 15mVirgin Atlantic
Deal found 3/27$935

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 3,238,496 searches and data was last updated on March 28, 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.
Fri 4/1910:12 pmBOS - SOU
3 stops56h 08mMultiple Airlines
Deal found 3/26$322
Mon 8/266:50 pmBWI - SOU
2 stops33h 20mMultiple Airlines
Deal found 3/27$339
Sat 9/73:25 pmBWI - SOU
3 stops38h 55mMultiple Airlines
Deal found 3/27$353
Wed 7/174:50 pmBOS - SOU
1 stop19h 00mKLM
Deal found 3/27$427
Wed 7/179:05 amBOS - SOU
2 stops17h 55mDelta
Deal found 3/27$432
Mon 8/268:30 pmBWI - SOU
3 stops17h 25mMultiple Airlines
Deal found 3/27$444
Mon 8/266:50 pmIAD - SOU
2 stops19h 40mMultiple Airlines
Deal found 3/27$457
Wed 7/244:35 pmJFK - SOU
1 stop10h 25mDelta
Deal found 3/27$467
Sat 5/1811:00 pmEWR - SOU
3 stops28h 45mMultiple Airlines
Deal found 3/27$470

Find flights to Portsmouth within your budget

Locate flights to Portsmouth that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 3,238,496 searches and data was last updated on March 28, 2024.

Fly from

Any airport

Budget

$713 - $951

Route

Depart

Return

Price

Chicago O'Hare IntlSouthampton Eastleigh

ORD - SOU

ORDSOU

Chicago O'Hare Intl

Mon 5/6

1 stop16h 35m

Southampton Eastleigh

Mon 5/13

1 stop24h 00m

$713

Baltimore/WashingtonSouthampton Eastleigh

BWI - SOU

BWISOU

Baltimore/Washington

Thu 4/18

2 stops16h 11m

Southampton Eastleigh

Mon 4/22

2 stops32h 40m

$730

San FranciscoSouthampton Eastleigh

SFO - SOU

SFOSOU

San Francisco

Wed 5/8

1 stop19h 00m

Southampton Eastleigh

Mon 5/13

1 stop24h 05m

$774

San FranciscoSouthampton Eastleigh

SFO - SOU

SFOSOU

San Francisco

Tue 5/7

2 stops22h 45m

Southampton Eastleigh

Mon 5/13

1 stop24h 05m

$780

Washington, D.C. Dulles IntlSouthampton Eastleigh

IAD - SOU

IADSOU

Washington, D.C. Dulles Intl

Mon 8/26

1 stop20h 45m

Southampton Eastleigh

Sat 9/7

1 stop12h 40m

$782

Washington, D.C. Dulles IntlSouthampton Eastleigh

IAD - SOU

IADSOU

Washington, D.C. Dulles Intl

Mon 8/26

2 stops20h 55m

Southampton Eastleigh

Sat 9/7

1 stop12h 40m

$788

MiamiSouthampton Eastleigh

MIA - SOU

MIASOU

Miami

Thu 4/25

2 stops18h 20m

Southampton Eastleigh

Mon 4/29

2 stops21h 54m

$840

Chicago O'Hare IntlSouthampton Eastleigh

ORD - SOU

ORDSOU

Chicago O'Hare Intl

Mon 5/6

1 stop30h 15m

Southampton Eastleigh

Mon 5/13

2 stops24h 05m

$842

NewarkSouthampton Eastleigh

EWR - SOU

EWRSOU

Newark

Tue 4/16

1 stop10h 50m

Southampton Eastleigh

Tue 4/23

1 stop11h 10m

$951

Flights are sorted by cheapest first

Deals found on 3/25

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 $412 while a round-trip flight costs $800. Price data was last updated on March 24, 2024.

Currently, November is the cheapest month in which you can book a flight to Portsmouth (average of $652). Flying to Portsmouth in June will prove the most costly (average of $1,186). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

January

$675

February

$665

March

$715

April

$719

May

$765

June

$1,186

July

$996

August

$785

September

$751

October

$712

November

$652

December

$673

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 January 28, 2024.
Booking 87 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 March 24, 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 March 28, 2024.
To help decide which airline to fly to Portsmouth, see what other customers have to say about British Airways, KLM 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
11,418 reviews

Comfort

7.9

Food

7.5

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
11,418 reviews
8.1
Very good
11,418 reviews

Comfort

7.9

Food

7.5

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
1,691 reviews
8.1
Very good
11,418 reviews

Comfort

7.9

Food

7.5

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.

7.7
Good
755 reviews
8.1
Very good
11,418 reviews

Comfort

7.9

Food

7.5

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.

7.3
Good
1,388 reviews
8.1
Very good
11,418 reviews

Comfort

7.9

Food

7.5

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.

6.9
Okay
6,968 reviews
8.1
Very good
11,418 reviews

Comfort

7.9

Food

7.5

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.

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