HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Portsmouth

$564+ Cheap flights from Fremont, 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 1/31. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — LHR
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Fremont to Portsmouth with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Fremont to Portsmouth

Discover tips and strategies to find the most affordable flight options for your journey from Fremont (FR8) to Portsmouth (P0R). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 21, 2024.

Popular in

June

Cheapest in

November

Round-trip from

$949
(British Airways)

One-way from

$564
(Kiwi.com)
High demand for flights, 32% potential price rise
Search Deals
Best time to find cheap flights, 30% potential price drop
Search Deals
From Fremont to Portsmouth
Search Deals
One-way flight from Fremont to Portsmouth
Search Deals

Find flight deals from Fremont to Portsmouth

Cheapest flights from Fremont to Portsmouth
Explore the most affordable flight options available from Fremont to Portsmouth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.

This British Airways deal was found by Cheapflights users on 11/20. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/48:40 pmSFO - SOU
2 stops27h 30mBritish Airways
Wed 12/119:30 amSOU - SFO
1 stop14h 00mBritish Airways
Deal found 11/20$949
This KAYAK deal was found by Cheapflights users on 11/21. 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 12/156:43 amSFO - SOU
2 stops18h 02mMultiple Airlines
Sat 12/283:10 pmSOU - SFO
2 stops31h 50mMultiple Airlines
Deal found 11/21$1,518
This KLM deal was found by Cheapflights users on 11/21. 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 12/157:00 amSFO - SOU
2 stops17h 25mKLM
Sat 12/289:30 amSOU - SFO
1 stop34h 20mKLM
Deal found 11/21$1,590
This Delta deal was found by Cheapflights users on 11/21. 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.
Sat 12/1412:38 amSFO - SOU
2 stops23h 47mDelta
Sat 12/285:20 pmSOU - SFO
1 stop26h 30mDelta
Deal found 11/21$1,693
This Gurufare deal was found by Cheapflights users on 11/21. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2012:22 amSFO - SOU
2 stops24h 23mAer Lingus
Sat 12/289:30 amSOU - SFO
2 stops20h 37mAer Lingus
Deal found 11/21$3,094

Find flights from Fremont to Portsmouth within your budget

Customize your flight search to find flights from Fremont 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 2,612,795 searches. Data last updated November 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

San FranciscoSouthampton

SFO - SOU

SFOSOU

San Francisco

Tue 4/1

5:45 pm-7:30 pm

1 stop17h 45m

Southampton Eastleigh

Tue 4/29

9:40 am-3:50 pm

1 stop14h 10m

$946

San FranciscoSouthampton

SFO - SOU

SFOSOU

San Francisco

Sun 12/15

6:43 am-8:45 am

2 stops18h 02m

Southampton Eastleigh

Sat 12/28

3:10 pm-3:00 pm

2 stops31h 50m

$1,518

San FranciscoSouthampton

SFO - SOU

SFOSOU

San Francisco

Sun 12/15

7:00 am-8:25 am

2 stops17h 25m

Southampton Eastleigh

Sat 12/28

9:30 am-11:50 am

1 stop34h 20m

$1,590

San FranciscoSouthampton

SFO - SOU

SFOSOU

San Francisco

Sat 12/14

12:38 am-8:25 am

2 stops23h 47m

Southampton Eastleigh

Sat 12/28

5:20 pm-11:50 am

1 stop26h 30m

$1,693

San FranciscoSouthampton

SFO - SOU

SFOSOU

San Francisco

Fri 12/20

12:22 am-8:45 am

2 stops24h 23m

Southampton Eastleigh

Sat 12/28

9:30 am-10:07 pm

2 stops20h 37m

$3,094

San FranciscoSouthampton

SFO - SOU

SFOSOU

San Francisco

Fri 1/31

1:55 pm-9:05 am

3 stops59h 10m

$564

San FranciscoSouthampton

SFO - SOU

SFOSOU

San Francisco

Wed 4/30

5:45 pm-3:05 pm

1 stop13h 20m

$667

San FranciscoSouthampton

SFO - SOU

SFOSOU

San Francisco

Fri 1/31

5:20 pm-8:45 am

1 stop31h 25m

$1,350

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/21

Best time to book a flight from Fremont to Portsmouth

Have a flexible travel schedule? Discover the best time to fly to Portsmouth from Fremont 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.

Travel insights for flights from Fremont to Portsmouth

Get recent, data-driven insights about flights from Fremont to Portsmouth including ideal travel times, pricing trends, and more.

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

Currently, November is the cheapest month in which you can book a flight from Fremont to Portsmouth (average of $648). Flying from Fremont to Portsmouth in June is currently the most expensive (average of $1,089). 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 FR8 to P0R?

Find hourly flight availability from Fremont 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 November 21, 2024.

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

What is the cheapest day to fly from Fremont to Portsmouth?

Use this chart to determine the cheapest time to fly round-trip from Fremont to Portsmouth. Price data was last updated on March 17, 2024.

Travelers seeking maximum savings on their Fremont to Portsmouth flight should consider departing on Tuesday at noon when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Fremont to Portsmouth

Explore weekly flight availability from Fremont 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 November 21, 2024.

The most flights from FR8 to P0R are scheduled on a Monday (31 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (31 on average).

Rainfall in Portsmouth by month

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

In terms of precipitation, rainfall in Portsmouth ranges from 1.0 - 3.0 inches per month. December is typically the wettest month, when rainfall can reach 3.0 in. July is typically the driest time to visit Portsmouth when rainfall is around 1.0 in.

Temperature in Portsmouth by month

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

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 64.4 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 39.2 F).

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 November 21, 2024.
Delta
8.0
Very good
8,755 reviews

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 10

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

Delta
8.0
Very good
8,755 reviews
Delta
8.0
Very good
8,755 reviews

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 10

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

KLM
7.8
Good
1,349 reviews
Delta
8.0
Very good
8,755 reviews

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 10

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

Aer Lingus
7.1
Good
1,089 reviews
Delta
8.0
Very good
8,755 reviews

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 10

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

British Airways
6.7
Okay
6,831 reviews
Delta
8.0
Very good
8,755 reviews

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 10

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 Fremont to Portsmouth. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the most reliable airlines from Fremont to Portsmouth?

    The top 3 most reliable airlines when flying from Fremont to Portsmouth are American Airlines (79%), Aer Lingus (79%) and Alaska Airlines (79%).

  • What are the cheapest flights from Fremont to Portsmouth?

    The cheapest flight price from Fremont to Portsmouth is $383. On average you can expect to pay $2,407. The most popular route, (San Francisco - Southampton Eastleigh), can usually be booked for $876.

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

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

  • How can I find direct flights from Fremont to Portsmouth?

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

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

    Yes. Cheapflights offers flight deals from Fremont 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 Fremont to Portsmouth?

    Currently, November is the cheapest month in which you can book a flight from Fremont to Portsmouth (average of $648). Flying from Fremont to Portsmouth in June is currently the most expensive (average of $1,089). 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

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

Alternative routes for Fremont to Portsmouth

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

Top 10 airlines flying from Fremont to Portsmouth

Discover the top 10 airlines that operate flights from Fremont 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 2,612,795 searches. Data last updated November 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
TAP AIR PORTUGALCheapest$437Average$551FlexibilityNo cancel feeOn-timeN/A
Scandinavian AirlinesCheapest$448Average$577FlexibilityNo cancel feeOn-time77%
FinnairCheapest$465Average$657FlexibilityNo cancel feeOn-time76%
SWISSCheapest$555Average$759FlexibilityNo cancel feeOn-time79%
Aer LingusCheapest$560Average$950FlexibilityNo cancel feeOn-timeN/A
IberiaCheapest$571Average$741FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$582Average$967FlexibilityNo cancel feeOn-time71%
KLMCheapest$586Average$904FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$587Average$935FlexibilityNo cancel feeOn-time70%
Air CanadaCheapest$591Average$819FlexibilityNo cancel feeOn-time67%
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.
View all available airlines