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Find cheap flights from London Heathrow Airport to Napa Valley

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Napa Valley, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Napa Valley, as well as popular online travel agencies
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Best Napa Valley Flight Deals from Heathrow

Cheapest return prices found by our users on KAYAK in the last 72 hours

San Francisco
San Francisco1 stop£309

KAYAK's insights & trends for Heathrow to Napa Valley flights

Get data-powered insights and trends into flights from Heathrow to Napa Valley to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest time of day to fly to Napa Valley?

The average price for all round-trip flights from London Heathrow Airport to Napa Valley depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Napa Valley is generally at night, when retur flights cost £641 on average. Morning departures are around 7% cheaper than evening flights, on average. The most expensive time of day to fly to Napa Valley is generally in the afternoon, which is peak travel time and where the average cost of a ticket is £1,200.

Can I save money by flying with a stopover from London Heathrow Airport to Napa Valley?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.
No, with an average price for the route of £1,159, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from London Heathrow Airport to Napa Valley?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London Heathrow Airport to Napa Valley, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from London Heathrow Airport to Napa Valley is February, when tickets cost £426 (return) on average. On the other hand, the most expensive months are July and August, when the average cost of return tickets is £709 and £701 respectively.

What’s the cheapest day of the week to fly from London Heathrow Airport to Napa Valley?

The average price of all round-trip flights from London Heathrow Airport to Napa Valley clicked on KAYAK for each day over the last 12 months.
When flying from London Heathrow Airport to Napa Valley, you should consider leaving on a Tuesday and avoid Sundays if you are looking for the best rates. For your return to London Heathrow Airport, you’ll find the best rates on Wednesdays and the most expensive ones on Saturdays.

How far in advance should I book a flight from London Heathrow Airport to Napa Valley?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from London Heathrow Airport to Napa Valley, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.
To get a below-average price on the flight from London Heathrow Airport to Napa Valley, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.
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Good to know - Cheap tickets from London Heathrow Airport to Napa Valley

Low season

January

High season

July
Best time to beat the crowds (9% less expensive on average)
Most popular time to fly (36% more expensive on average)

FAQs - booking Napa Valley flights

  • How does KAYAK find such low prices on flights from London Heathrow Airport to Napa Valley?

    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 from London Heathrow Airport to Napa Valley.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London Heathrow Airport to Napa Valley?

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

  • What is the Hacker Fare option on flights from London Heathrow Airport to Napa Valley?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from London Heathrow Airport to Napa Valley 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 from London Heathrow Airport to Napa Valley?

    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 from London Heathrow Airport to Napa Valley up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

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Everything you need to know for your flight to Napa Valley

Information on your arrival and departure airports

London Heathrow Airport (LHR)

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