Find flights
When to book
FAQs

Cheap flights from Portsmouth to Huntington Beach from £433

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 28/10. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — LAX
10 Sep — 17 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Portsmouth to Huntington Beach

Enter your travel dates to find the best prices.

Cheapest flights from Portsmouth to Huntington Beach
Explore the most affordable flight options available from Portsmouth to Huntington Beach. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 August 2026.

Tue 8/909:15 -
1 stop17h 10m
Mon 14/920:10 -
1 stop15h 20m
Deal found 10/8£544
Sun 6/909:15 -
1 stop13h 30m
Sat 12/906:40 -
2 stops18h 05m
Deal found 6/8£610
Tue 8/909:05 -
1 stop13h 40m
Mon 14/906:10 -
2 stops18h 25m
Deal found 9/8£612
Thu 10/917:20 -
1 stop29h 25m
Thu 17/923:55 -
2 stops24h 50m
Deal found 10/8£612
Sun 11/1009:15 -
1 stop13h 30m
Tue 20/1006:00 -
2 stops18h 45m
Deal found 9/8£632
Wed 9/917:20 -
1 stop26h 30m
Sun 11/1016:45 -
1 stop16h 05m
Deal found 8/8£654

Find flight deals from Portsmouth to Huntington Beach

Keep the following information in mind while searching for Portsmouth to Huntington Beach flight deals. Data was last updated 11 August 2026.

Round-trip from

£544

One-way from

£433

Popular in

December

Cheapest in

February

Average price

£529
Aer Lingus
  • Aer Lingus
  • 8/9-14/9
  • 2 total stops
  • 32h 30m total
  • Portsmouth to Huntington Beach
Search Deals
British Airways
  • British Airways
  • 28/10
  • 1 total stop
  • 17h 10m total
  • Portsmouth to Huntington Beach
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (£9 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£6 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Portsmouth to Huntington Beach that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 11 August 2026.
Use the filters below to find and compare flights from Portsmouth to Huntington Beach that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SouthamptonLos Angeles

SOU Southampton Eastleigh - LAX Los Angeles

SOULAX

Southampton Eastleigh

Thu 10/9

17:20-14:45

1 stop29h 25m

Los Angeles

Thu 17/9

23:55-08:45

2 stops24h 50m

£612

SouthamptonLos Angeles

SOU Southampton Eastleigh - LAX Los Angeles

SOULAX

Southampton Eastleigh

Sun 6/9

09:15-22:21

2 stops21h 06m

Los Angeles

Sat 12/9

10:30-16:50

2 stops22h 20m

£621

SouthamptonLos Angeles

SOU Southampton Eastleigh - LAX Los Angeles

SOULAX

Southampton Eastleigh

Sun 6/12

09:30-11:45

1 stop34h 15m

Los Angeles

Thu 14/1

13:50-17:00

1 stop19h 10m

£654

SouthamptonLos Angeles

SOU Southampton Eastleigh - LAX Los Angeles

SOULAX

Southampton Eastleigh

Sun 6/12

09:30-11:45

1 stop34h 15m

Los Angeles

Wed 13/1

13:45-17:00

1 stop19h 15m

£654
Fastest return journey

SouthamptonLos Angeles

SOU Southampton Eastleigh - LAX Los Angeles

SOULAX

Southampton Eastleigh

Thu 10/9

09:05-14:45

1 stop13h 40m

Los Angeles

Thu 8/10

16:45-16:50

1 stop16h 05m

£654

SouthamptonLos Angeles

SOU Southampton Eastleigh - LAX Los Angeles

SOULAX

Southampton Eastleigh

Sun 6/12

17:30-11:45

1 stop26h 15m

Los Angeles

Sat 16/1

09:59-17:00

2 stops23h 01m

£654

SouthamptonLos Angeles

SOU Southampton Eastleigh - LAX Los Angeles

SOULAX

Southampton Eastleigh

Tue 8/9

17:20-11:50

1 stop26h 30m

Los Angeles

Tue 6/10

11:25-16:50

2 stops21h 25m

£654

SouthamptonLos Angeles

SOU Southampton Eastleigh - LAX Los Angeles

SOULAX

Southampton Eastleigh

Thu 10/12

17:30-11:45

1 stop26h 15m

Los Angeles

Wed 20/1

14:15-17:00

2 stops18h 45m

£655

SouthamptonLos Angeles

SOU Southampton Eastleigh - LAX Los Angeles

SOULAX

Southampton Eastleigh

Thu 17/12

08:40-22:34

2 stops21h 54m

Los Angeles

Wed 6/1

07:00-08:10

2 stops17h 10m

£678

SouthamptonLos Angeles

SOU Southampton Eastleigh - LAX Los Angeles

SOULAX

Southampton Eastleigh

Sun 6/9

09:15-14:45

1 stop13h 30m

Los Angeles

Sat 12/9

16:45-08:35

1 stop31h 50m

£696

Flights are sorted by cheapest return flights first.

Deals found on 9/8

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Portsmouth to Huntington Beach

Have a flexible travel schedule? Discover the best time to fly to Huntington Beach from Portsmouth with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Portsmouth to Huntington Beach

What is the cheapest time of day to fly from P0R to HU9?

Find hourly flight availability from Portsmouth to Huntington Beach. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 August 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Portsmouth to Huntington Beach as you normally would.

Weekly flight availability from Portsmouth to Huntington Beach

Explore weekly flight availability from Portsmouth to Huntington Beach. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 11 August 2026.

The most flights from P0R to HU9 are scheduled on a Sunday (58 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (57 on average).

Related info for your journey

Find useful and relevant information for your journey from Portsmouth to Huntington Beach. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Portsmouth to Huntington Beach?

    For as low as £621, KLM can have you in Huntington Beach from Portsmouth in 21h 06m. The distance between Portsmouth and Huntington Beach is about 5434 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most reliable airlines from Portsmouth to Huntington Beach?

    No one likes to see their flight delayed. When booking a flight from Portsmouth to Huntington Beach consider choosing SriLankan Airlines (100%), Malaysia Airlines (92%) or Fiji Airways (89%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Portsmouth to Huntington Beach?

    Looking for the cheapest flight from Portsmouth to Huntington Beach? While on average our users pay £2,251, our data indicates the cheapest price to be £311. The most popular route (Southampton Eastleigh - Los Angeles), is priced around £544.

  • Can I find deals for flights from Portsmouth to Huntington Beach that include hotel bookings?

    Yes. In addition to deals on Portsmouth to Huntington Beach flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Portsmouth to Huntington Beach?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portsmouth to Huntington Beach.

  • Can I find deals for business class flights from Portsmouth to Huntington Beach?

    Yes. Cheapflights offers flight deals from Portsmouth to Huntington Beach by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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.

Alternative routes for Portsmouth to Huntington Beach

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Los Angeles flights
Heathrow to San Francisco flights
Heathrow to Las Vegas flights
Gatwick to Los Angeles flights
London City to Los Angeles flights
Stansted to Los Angeles flights
Heathrow to Ontario flights
Luton to Los Angeles flights
Gatwick to San Francisco flights
London City to San Francisco flights
Gatwick to Las Vegas flights
Stansted to San Francisco flights
London City to Las Vegas flights
Stansted to Las Vegas flights
Heathrow to San Diego flights
Heathrow to San Jose flights
Luton to San Francisco flights
Manchester to Las Vegas flights
Heathrow to Santa Ana flights
Gatwick to Ontario flights
Manchester to Los Angeles flights
Luton to Las Vegas flights
Manchester to San Francisco flights
Gatwick to Burbank flights
Gatwick to San Diego flights
London City to San Diego flights
Edinburgh to Los Angeles flights
Stansted to San Diego flights
Manchester to Ontario flights
Heathrow to Burbank flights
Edinburgh to San Francisco flights
Gatwick to Oakland flights
Birmingham to Los Angeles flights
Birmingham to Las Vegas flights
Gatwick to San Jose flights
Southend to Los Angeles flights
Manchester to San Diego flights
Heathrow to Sacramento flights
Manchester to Santa Ana flights
London City to San Jose flights
Edinburgh to Burbank flights
Birmingham to San Francisco flights
Gatwick to Santa Ana flights
Heathrow to Palm Springs flights
Edinburgh to Las Vegas flights
Manchester to San Jose flights
Leeds to Los Angeles flights
London City to Santa Ana flights
Heathrow to Long Beach flights
Heathrow to Oakland flights

Top 10 airlines flying from Portsmouth to Huntington Beach

Discover the top 10 airlines that operate flights from Portsmouth to Huntington Beach. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 11 August 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest£302Average£531FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Norse Atlantic UKCheapest£305Average£549FlexibilityNo cancel feeOn-timeN/A
Search Norse Atlantic UK flights
Aer LingusCheapest£331Average£456FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
Virgin AtlanticCheapest£337Average£460FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
Scandinavian AirlinesCheapest£338Average£466FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
DeltaCheapest£338Average£579FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Brussels AirlinesCheapest£344Average£463FlexibilityNo cancel feeOn-timeN/A
Search Brussels Airlines flights
SWISSCheapest£345Average£520FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Austrian AirlinesCheapest£350Average£485FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
TAP AIR PORTUGALCheapest£351Average£480FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Portsmouth to Huntington Beach?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Portsmouth to Huntington Beach. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Portsmouth to Huntington Beach?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Portsmouth to Huntington Beach for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Portsmouth to Huntington Beach with no change fees?

Need flexible booking options for your flight to Huntington Beach from Portsmouth? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Portsmouth to Huntington Beach become cheaper?

Of course! You can now track prices for flights from Portsmouth to Huntington Beach and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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.