£315 Find Cheap Flights from Portsmouth to Fremont

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portsmouth to Fremont departing on 18/5. 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.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Fremont

Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 27% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest return fare
£583
Aer Lingus
Wed 22/4Wed 29/4
SOU - SFO • 1 stop
Cheapest one-way flight
£315
Multiple Airlines
Mon 18/5
SOU - SFO • 3 stops
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Fremont!
Flight Deals
Useful Info
Flight Deals

Cheap Flights from Portsmouth to Fremont

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Portsmouth to Fremont that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Portsmouth to Fremont

Wed, 22 Apr - Wed, 29 Apr
Aer Lingus Logo
09:20 - 15:55
SOU
-
SFO
14h 35m
1 stop
Aer Lingus Logo
17:40 - 19:30
SFO
-
SOU
17h 50m
1 stop
£583Aer Lingus
Fri, 24 Apr - Fri, 1 May
Aer Lingus Logo
20:00 - 15:55
SOU
-
SFO
27h 55m
1 stop
Aer Lingus Logo
17:35 - 19:30
SFO
-
SOU
17h 55m
1 stop
£595Aer Lingus
Sun, 26 Apr - Sun, 3 May
Aer Lingus Logo
09:20 - 15:55
SOU
-
SFO
14h 35m
1 stop
Aer Lingus Logo
17:40 - 16:50
SFO
-
SOU
15h 10m
1 stop
£603Aer Lingus
Wed, 22 Apr - Wed, 29 Apr
KLM Logo
09:05 - 20:51
SOU
-
SFO
19h 46m
2 stops
KLM Logo
13:45 - 08:35
SFO
-
SOU
34h 50m
1 stop
£613KLM
Wed, 22 Apr - Wed, 29 Apr
KLM Logo
09:05 - 20:51
SOU
-
SFO
19h 46m
2 stops
KLM Logo
06:20 - 08:35
SFO
-
SOU
18h 15m
2 stops
£616KLM
Thu, 23 Apr - Thu, 30 Apr
Aer Lingus Logo
20:00 - 15:50
SOU
-
SFO
27h 50m
1 stop
Aer Lingus Logo
17:35 - 19:30
SFO
-
SOU
17h 55m
1 stop
£618Aer Lingus
Fri, 24 Apr - Fri, 1 May
Multiple Airlines Logo
20:00 - 23:59
SOU
-
SFO
35h 59m
2 stops
Multiple Airlines Logo
17:35 - 19:30
SFO
-
SOU
17h 55m
1 stop
£670Multiple Airlines
Thu, 23 Apr - Thu, 30 Apr
Multiple Airlines Logo
20:00 - 15:50
SOU
-
SFO
27h 50m
1 stop
Multiple Airlines Logo
16:35 - 19:30
SFO
-
SOU
18h 55m
2 stops
£676Multiple Airlines
Sun, 26 Apr - Sun, 3 May
Aer Lingus Logo
20:00 - 15:50
SOU
-
SFO
27h 50m
1 stop
Aer Lingus Logo
23:28 - 08:40
SFO
-
SOU
25h 12m
2 stops
£679Aer Lingus
Sun, 26 Apr - Sun, 3 May
Aer Lingus Logo
20:00 - 09:52
SOU
-
SFO
45h 52m
2 stops
Aer Lingus Logo
23:28 - 19:30
SFO
-
SOU
36h 02m
2 stops
£681Aer Lingus
Useful Info

Good to know - Cheap tickets from Portsmouth to Fremont

Low seasonJanuary
Cheapest flight£315
Most popular time to fly (9% more expensive on average)
Flight from Southampton to San Francisco

When to book flights from Portsmouth to Fremont

Are your dates flexible? Find out the best times to travel from Portsmouth to Fremont based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

FAQs - booking Fremont flights

  • How long is the flight to Fremont?

    Flights from London10h 45m

  • What is the cheapest flight to San Francisco?

    In the last 3 days, the cheapest flight deal to San Francisco was found on the route from Southampton, at £583 return. The most popular connection is from London to San Francisco and KAYAK users have found return deals for as low as £383 in the last 3 days.

  • Which airlines fly to San Francisco?

    Many airlines fly to San Francisco, the most common ones being United Airlines, British Airways, and Virgin Atlantic. See the amount of flights per week for popular airlines flying to San Francisco.

  • How to fly to Fremont?

    You cannot fly directly to Fremont. KAYAK recommends you fly to San Francisco (SFO) (21.91 miles from Fremont). From there you can hire a car or take a taxi.

  • What airports are near Fremont?

    The closest airport is San Jose (SJC) (13.28 mi). Other nearby airports are San Francisco (SFO) (21.91 mi), Concord Buchanan Fld (CCR) (30.69 mi) or Stockton (SCK) (47.38 mi). KAYAK recommends you fly to San Francisco.

  • How far is San Francisco Airport from central San Francisco?

    Central San Francisco is 12 miles away from San Francisco Airport.

  • What is the name of San Francisco’s airport?

    When flying to San Francisco, you'll arrive at San Francisco Airport (SFO). The airport is also known as San Francisco or San Francisco Intl.

  • How does KAYAK find such low prices on flights to Fremont?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Fremont.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Fremont?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Fremont is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Fremont?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Fremont with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Fremont?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Fremont up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights from Portsmouth to Fremont

  • There is no airport in Fremont. Instead, you’ll be flying into San Francisco Airport when flying between Portsmouth and Fremont.

Everything you need to know for your flight from Portsmouth to Fremont

Complete your trip to Fremont with a hotel stay or car hire

Car hire in Fremont
Hotels in Fremont
Holidays in Fremont