Portsmouth

$425+ Cheap flights from Huntington Beach, CA to Portsmouth, England

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 7/27. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — LHR
Mar 8 — Mar 151
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Cheap flight deals from Huntington Beach to Portsmouth

Cheapest flights from Huntington Beach to Portsmouth
Explore the most affordable flight options available from Huntington Beach to Portsmouth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 6, 2026.

This KAYAK deal was found by Cheapflights users on 2/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/298:30 am
LAX
-
SOU
2 stops16h 05m
Scandinavian Airlines
Wed 4/85:20 pm
SOU
-
LAX
1 stop26h 30m
Scandinavian Airlines
Deal found 2/6$804
This Delta deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/181:45 pm
LAX
-
SOU
1 stop19h 20m
Delta
Wed 2/255:35 pm
SOU
-
LAX
1 stop26h 10m
Delta
Deal found 2/4$806
This Delta deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/185:40 am
LAX
-
SOU
2 stops27h 25m
Delta
Thu 2/266:05 pm
SOU
-
LAX
1 stop25h 40m
Delta
Deal found 2/4$810
This Delta deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/181:45 pm
LAX
-
SOU
1 stop19h 20m
Delta
Fri 2/278:50 am
SOU
-
LAX
2 stops19h 49m
Delta
Deal found 2/4$816
This Delta deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/191:45 pm
LAX
-
SOU
1 stop35h 05m
Delta
Wed 2/255:35 pm
SOU
-
LAX
1 stop26h 10m
Delta
Deal found 2/4$856
This Kiwi.com deal was found by Cheapflights users on 2/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/308:10 pm
LAX
-
SOU
2 stops32h 40m
Multiple Airlines
Tue 9/89:10 am
SOU
-
LAX
1 stop17h 15m
Multiple Airlines
Deal found 2/6$866
This KLM deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/231:50 pm
LAX
-
SOU
1 stop19h 00m
KLM
Sun 10/45:20 pm
SOU
-
LAX
1 stop29h 25m
KLM
Deal found 2/4$870
This Delta deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/208:22 am
LAX
-
SOU
2 stops16h 28m
Delta
Thu 2/266:05 pm
SOU
-
LAX
1 stop25h 40m
Delta
Deal found 2/4$886
This KLM deal was found by Cheapflights users on 2/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/294:45 pm
LAX
-
SOU
1 stop31h 50m
KLM
Wed 4/89:05 am
SOU
-
LAX
1 stop34h 45m
KLM
Deal found 2/6$889
This Ovago deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/235:30 am
LAX
-
SOU
2 stops19h 05m
Multiple Airlines
Sun 10/45:20 pm
SOU
-
LAX
1 stop29h 25m
Multiple Airlines
Deal found 2/4$900
This Kiwi.com deal was found by Cheapflights users on 2/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/308:10 pm
LAX
-
SOU
2 stops16h 35m
Multiple Airlines
Mon 9/79:10 am
SOU
-
LAX
1 stop17h 15m
Multiple Airlines
Deal found 2/6$901

Find flight deals from Huntington Beach to Portsmouth

Keep the following information in mind while searching for Huntington Beach to Portsmouth flight deals. Data was last updated February 6, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$804
(KAYAK)

One-way from

$425
(KAYAK)

Popular in

July

Cheapest in

April

Average price

$826
Provider with most accurate pricing for Los Angeles-London (LON) flight deals.
Provider most trusted by Cheapflights users for Los Angeles-London (LON) flights.
From Huntington Beach to Portsmouth
One-way flight from Huntington Beach to Portsmouth
Highest demand for flights based on searches. 17% potential increase in price ($223 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($38 potential savings vs. average RT price).
Average for round-trip flights in February 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from Huntington Beach to Portsmouth 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 2,558,603 searches. Data last updated February 6, 2026.
Use the filters below to find and compare flights from Huntington Beach to Portsmouth that are best for you.

Fly from

Huntington Beach

Fly to

Portsmouth

Route

Depart

Return

Price

Los AngelesSouthampton

LAX - SOU

LAXSOU

Los Angeles

Sun 3/29

8:30 am-8:35 am

2 stops16h 05m

Southampton Eastleigh

Wed 4/8

5:20 pm-11:50 am

1 stop26h 30m

$804

Los AngelesSouthampton

LAX - SOU

LAXSOU

Los Angeles

Wed 2/18

1:45 pm-5:05 pm

1 stop19h 20m

Southampton Eastleigh

Tue 2/24

5:35 pm-11:45 am

1 stop26h 10m

$806

Los AngelesSouthampton

LAX - SOU

LAXSOU

Los Angeles

Wed 2/18

1:45 pm-5:05 pm

1 stop19h 20m

Southampton Eastleigh

Thu 2/26

8:50 am-11:45 am

1 stop34h 55m

$806

Los AngelesSouthampton

LAX - SOU

LAXSOU

Los Angeles

Wed 2/18

1:45 pm-5:05 pm

1 stop19h 20m

Southampton Eastleigh

Fri 2/27

8:50 am-8:39 pm

2 stops19h 49m

$816

Los AngelesSouthampton

LAX - SOU

LAXSOU

Los Angeles

Thu 2/19

1:45 pm-8:50 am

1 stop35h 05m

Southampton Eastleigh

Thu 2/26

6:05 pm-11:45 am

1 stop25h 40m

$856

Los AngelesSouthampton

LAX - SOU

LAXSOU

Los Angeles

Wed 2/18

1:45 pm-5:05 pm

1 stop19h 20m

Southampton Eastleigh

Sun 2/22

5:45 pm-11:45 am

1 stop26h 00m

$932

Los AngelesSouthampton

LAX - SOU

LAXSOU

Los Angeles

Thu 2/19

1:45 pm-8:50 am

1 stop35h 05m

Southampton Eastleigh

Sun 2/22

5:45 pm-11:45 am

1 stop26h 00m

$957

Los AngelesSouthampton

LAX - SOU

LAXSOU

Los Angeles

Sun 3/29

11:25 am-7:30 pm

2 stops24h 05m

Southampton Eastleigh

Wed 4/8

12:35 pm-1:10 pm

3 stops32h 35m

$974

Los AngelesSouthampton

LAX - SOU

LAXSOU

Los Angeles

Tue 2/17

1:45 pm-5:05 pm

1 stop19h 20m

Southampton Eastleigh

Tue 2/24

5:35 pm-11:45 am

1 stop26h 10m

$991

Los AngelesSouthampton

LAX - SOU

LAXSOU

Los Angeles

Sat 3/28

2:45 pm-7:35 am

1 stop33h 50m

Southampton Eastleigh

Thu 4/9

9:05 am-2:45 pm

1 stop13h 40m

$1,086

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/6

Showing 1-10 of 19 results
1
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Best time to book a flight from Huntington Beach to Portsmouth

Have a flexible travel schedule? Discover the best time to fly to Portsmouth from Huntington Beach with our price prediction graph.
Estimated round-trip 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 Huntington Beach to Portsmouth

What is the cheapest month to book a flight from Huntington Beach to Portsmouth?

Currently, October is the cheapest month in which you can book a flight from Huntington Beach to Portsmouth (average of $222). Flying from Huntington Beach to Portsmouth in June is currently the most expensive (average of $574). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

Find hourly flight availability from Huntington Beach to Portsmouth. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 6, 2026.

It’s optimal to fly from Huntington Beach to Portsmouth in the afternoon. By choosing this option you can save up to 33% on the cost of your flight, compared to a flight in the morning.

What is the cheapest day to fly from Huntington Beach to Portsmouth?

Use this chart to determine the cheapest time to fly round-trip from Huntington Beach to Portsmouth. Price data was last updated on January 31, 2026.

Travelers seeking maximum savings on their Huntington Beach to Portsmouth flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Huntington Beach to Portsmouth

Explore weekly flight availability from Huntington Beach to Portsmouth. 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 February 6, 2026.

The most flights from HU9 to P0R are scheduled on a Monday (50 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (37 on average).

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 February 6, 2026.
Get a feel of what it's like to fly with Delta, KLM, and Aer Lingus from Huntington Beach to Portsmouth by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.5

Entertainment

7.8

Boarding

8.1

Comfort

7.9

Overall

7.9

Food

7.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Crew

8.5

Entertainment

7.8

Boarding

8.1

Comfort

7.9

Overall

7.9

Food

7.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Crew

8.5

Entertainment

7.8

Boarding

8.1

Comfort

7.9

Overall

7.9

Food

7.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Crew

8.5

Entertainment

7.8

Boarding

8.1

Comfort

7.9

Overall

7.9

Food

7.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Huntington Beach to Portsmouth. 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 Huntington Beach to Portsmouth?

    Departing from Huntington Beach to Portsmouth will take you 16h 05m. The distance between Huntington Beach and Portsmouth is about 5434 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Huntington Beach to Portsmouth on time: Air Canada (88%), Austrian Airlines (88%), United Airlines (88%).

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

    Looking at all options, your cheapest flight can be booked for $251. While the most popular route (Los Angeles - Southampton Eastleigh) can be booked for $774 on average, our data indicates $3,124 when flying from Huntington Beach to Portsmouth.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Huntington Beach to Portsmouth?

    Currently, October is the cheapest month in which you can book a flight from Huntington Beach to Portsmouth (average of $222). Flying from Huntington Beach to Portsmouth in June is currently the most expensive (average of $574). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Huntington Beach to Portsmouth

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

Top 10 airlines flying from Huntington Beach to Portsmouth

Discover the top 10 airlines that operate flights from Huntington Beach to Portsmouth. 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 2,558,603 searches. Data last updated February 6, 2026.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$273Average$806FlexibilityNo cancel feeOn-time62%
SWISSCheapest$336Average$832FlexibilityNo cancel feeOn-time79%
Norse Atlantic UKCheapest$353Average$684FlexibilityNo cancel feeOn-timeN/A
TAP AIR PORTUGALCheapest$420Average$553FlexibilityNo cancel feeOn-timeN/A
Scandinavian AirlinesCheapest$468Average$624FlexibilityNo cancel feeOn-time77%
Aer LingusCheapest$475Average$880FlexibilityNo cancel feeOn-timeN/A
FinnairCheapest$485Average$690FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$498Average$734FlexibilityNo cancel feeOn-time70%
DeltaCheapest$541Average$783FlexibilityNo cancel feeOn-timeN/A
IberiaCheapest$548Average$659FlexibilityNo cancel feeOn-time77%

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