Existing route examples, not live availability. Our team will confirm fares, times and baggage for your travel dates.
United AirlinesFlight option
OUTBOUND
11:35LHRLondon, UK
DEN 1 Stop
21:29SJCSan Jose,United states
RETURN
16:03SJCSan Jose,United states
DEN1 Stop
12:20LHRLondon, UK
Indicative fare£531per adult · confirm total fareBook No payment at this step
Flight details & fare information +
Airline: United Airlines. Displayed fare: £531/Adult.
Times are the existing example schedule. Travel duration, dates of arrival, baggage allowance, seat availability and fare conditions will be confirmed by our team. Selecting this option sends your flight choice to the booking-request form; it does not reserve a seat.
Delta AirlinesFlight option
OUTBOUND
16:35LHRLondon, UK
SEA 1 Stop
09:48SJCSan Jose,United states
RETURN
17:20SJCSan Jose,United states
SEA1 Stop
10:00LHRLondon, UK
Indicative fare£797per adult · confirm total fareBook No payment at this step
Times are the existing example schedule. Travel duration, dates of arrival, baggage allowance, seat availability and fare conditions will be confirmed by our team. Selecting this option sends your flight choice to the booking-request form; it does not reserve a seat.
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PLAN YOUR JOURNEY
Planning London to San Jose: airport, luggage and onward travel
Use this London to San Jose page to set your arrival priorities, compare departure choices and prepare a clear enquiry. The city planning note and questions below explain the decisions to make before choosing a fare.
For a visit including San Francisco, decide the order of your stops before choosing the UK return. The flight examples above are indicative; your written proposal confirms the actual operating airlines, dates, baggage and total fare.
What should I settle before booking a San Jose itinerary?
Specify San Jose, California and SJC when requesting this route. Compare Bay Area airports against the final address, avoiding confusion with San José in another country.
Which London airport should I use for a San Jose flight?
Choose the London airport you can reach reliably before comparing fares to San Jose. Ask the proposal to identify that airport and SJC, including any change between airports. If a different London departure looks cheaper, add your transport, parking or overnight hotel to the total. Your flight home may also land at a different London airport.
How do I compare a through ticket to San Jose with a cheaper gateway fare?
Ask for the final arrival at SJC to be shown on the London quotation. If the alternative ends elsewhere, add the onward flight or ground journey, its bags and any overnight stay. For your San Francisco plans, identify which sectors share a ticket and which you arrange separately; a lower gateway fare may shift both cost and disruption risk to you.
How do I request extra baggage on a London to San Jose ticket?
For this San Jose request, list each traveller’s checked pieces and weight, plus any pushchair, mobility aid or oversized item. Ask for a bag-inclusive fare and a lower fare with the same bags added in both directions. If you continue to San Francisco, include that segment too. Compare the final payable totals; an allowance stated for only the long-haul flight leaves part of the cost unanswered.
What should families or elderly travellers check before flying to San Jose?
Plan the San Jose arrival around the traveller who needs the most support. Give ages on both travel dates and describe any walking or boarding assistance needed. If San Francisco is another stop, request assistance and seating checks for those flights as well. Compare rest time, connection effort and final collection, not only the airfare.
What do I need before asking for a San Jose flight quote?
Send the London departure date, return or onward dates, passenger ages, bags and any firm San Jose arrival deadline. Mention the San Francisco visit if it belongs to this trip. We can then compare suitable options and explain the fare conditions. The form sends a request; it neither reserves a seat nor confirms a displayed example price.
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United AirlinesFlight option
Delta Airlines