Flight tickets from Newcastle to San Diego

Return selected
Return selected
origin
Enter the city you're flying from, or choose from the options below
Include nearby airports
    selected
    destination
    . Enter your destination, or choose from the options below
    Include nearby airports
      selected
      Travellers and cabin class, 1 Adult, Economy

      Compare Newcastle to San Diego flight deals

      Find the cheapest month or even day of the year to fly to San Diego

      Book the best San Diego fare with no extra fees

      Flight deals from Newcastle to San Diego

      Looking for a cheap last-minute deal or the best return flight from Newcastle Airport to San Diego? If you want to travel next month, return fares start from ₹ 87,888. Find the lowest prices on one-way and return tickets right here.

      Find the cheapest month to fly from Newcastle to San Diego

      We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Newcastle to San Diego flights are currently cheapest in March.

      Alternative Newcastle to San Diego routes

      Looking for the cheapest, fastest or easiest route from Newcastle to San Diego? You could fly into the following airports instead.

      Newcastle to San Diego: Flight information

      The things to know before you go.
      Cheapest flight found₹ 60,999
      Cheapest month to flyMarch

      Finding cheap flights from Newcastle to San Diego: Frequently asked questions

      There are 2 airports in San Diego: San Diego International and McClellan-Palomar.
      The best price we found for a return flight from Newcastle to San Diego is ₹ 87,888. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
      Currently, there are no airlines that fly direct from Newcastle to San Diego. But we found flights with one or more stops from ₹ 87,888.
      As of August 2026, there are no flights flying from Newcastle to San Diego.
      The cheapest month to fly from Newcastle to San Diego is usually September.
      If you're flying from Newcastle Airport, the cheapest airport near San Diego is San Diego International – which is 4.1 km away from the centre of San Diego. We've found flights into this airport from ₹ 87,888.
      After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Newcastle Airport to San Diego on Tuesday, 8 September 2026.
      No airlines currently offer direct flights between Newcastle Airport and San Diego. Most routes have one or more stops.
      We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to San Diego but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

      We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to San Diego is around 40 days in advance, so don’t leave your flight to the last minute.

      In August, the average temperature is usually around 23°C. August is typically the warmest month in San Diego, when it usually averages around 28°C. You can expect the least rain in June. The coldest month is December, with temperatures averaging 10°C. The rainiest month is February.
      Currently, Delta offers the cheapest flight tickets to San Diego.

      Flying from Newcastle International Airport (NCL) to San Diego: what you need to know

      • The timezone in San Diego is UTC-7. The city is seven hours behind Newcastle, where Newcastle International Airport is located.

      • For a relaxed start to your NCL to San Diego flight, leave plenty of time to check in and drop off your luggage. Turning up two hours before international departures and one hour before domestic flights is the standard rule.

      • Longer lines at security and check-in are more likely if you're travelling during high season, so give yourself a little extra breathing room. A good general rule for peak times? Arrive up to four hours early for international flights and two hours for domestic departures.

      • Stopovers offer the perfect opportunity to visit a new city or just have a break during your travels. When booking your flight ticket from NCL to San Diego, deselect 'Direct flights only' to compare all potential stops. London Heathrow Airport (LHR) is one option.

      • NCL is around 8 kilometres from central Newcastle. If you're catching a cab, ride-sharing or driving from the centre, it'll take 15 minutes or so to get there, depending on traffic conditions. If you're using public transport, expect the journey time to be around 30 minutes.

      • Booked an early flight from Newcastle International Airport to San Diego? Avoid rushing to the airport (and sneak in some extra snooze time) by choosing one of these hotels close to NCL:

      • When it comes to the on-time performance of Newcastle International Airport, 71.29% of flights arrive within the expected time frame.

      How to find the cheapest flights from Newcastle International Airport (NCL) to San Diego

      • The best price we've found for a one-way Newcastle International Airport to San Diego flight is ₹ 60,999. The cheapest price for a return flight is ₹ 87,888. Remember fares can change due to demand at the time of booking.

      • To find cheap flights from NCL to San Diego, book ahead. Airlines tend to offer the most competitive fares when tickets are first released.

      • The 'Whole month' search tool will show you the cheapest tickets from Newcastle International Airport to San Diego across each month. It's an easy way to find a bargain if your travel dates aren't set in stone.

      • Spend less time searching for cheap flights from NCL to San Diego by creating a Price Alert. We'll send you an email or notification through the app when a new discounted fare appears.

      • Select your ideal arrival and departure times, number of stops and airlines with our filters. Then, sort the results for your flight from Newcastle International Airport to San Diego by 'Best,' 'Cheapest' or 'Fastest.'

      Airports in San Diego

      San Diego International Airport (SAN)

      • San Diego International Airport (SAN) to central San Diego takes around 10 minutes to reach by car. The centre is roughly 5 kilometres away.

      • Travelling to the centre on public transport takes about 20 minutes.

      • Look into staying at a hotel close to SAN if you have a late flight from Newcastle International Airport to San Diego. Select one of these accommodation options and avoid the hassle of a long transfer:

      • Explore without limits with a San Diego International Airport rental car. Pick up your wheels from Thrifty, Dollar or Budget and venture far and wide through San Diego and beyond.

      • Secure the lowest price by reserving your vehicle from San Diego International Airport about two weeks before your flight from NCL to San Diego.

      • The street address for SAN is N Harbour Dr.

      McClellan-Palomar Airport (CLD)

      • After your flight from Newcastle International Airport to San Diego has arrived, you can get to the city centre in about 40 minutes by car. Central San Diego is roughly 56 kilometres from McClellan-Palomar Airport (CLD).

      • If you're travelling on public transport, it'll take about 2 hours 15 minutes.

      • After stepping off your NCL to San Diego flight, unwind at a hotel near CLD. These are some great options that'll help you sink into relaxation mode:

      • Forget about inconvenient public transport schedules or slow-moving cab lines. Pick up a McClellan-Palomar Airport rental car and take your trip in whatever direction you choose. Compare rates and availability from Budget, Hertz and Avis.

      • Typically, the sooner you book, the better the deals and selection of vehicles. Lock in your ride from CLD once you know your travel dates.

      Best time to go to San Diego

      • Plan your trip to San Diego during the high season if you like a busy atmosphere, but remember that hotel prices are usually higher. Alternatively, book your flights from Newcastle International Airport to San Diego in the low season when prices are cheaper and it's less crowded.

      • Lock in a Newcastle International Airport to San Diego flight ticket with a departure in August if you want to explore the city during its warmest month. You can expect temperatures to range from 17ºC to 28ºC.

      • If you'd rather travel in cooler conditions, look for a cheap ticket from NCL to San Diego in February when temperatures average between 7ºC and 23ºC.

      More about San Diego

      • When it comes to looking for somewhere to rest your head, you'll find the best stays in San Diego right here. Browse these hotels as soon as you've booked your flight from Newcastle International Airport to San Diego:

      • There are so many things to see and do in this city it can be hard to figure out where to start. USS Midway Museum, San Diego Zoo and SeaWorld San Diego are top sights which should feature on any well-planned San Diego itinerary.

      Explore more of United States

      • You've done San Diego, now it's time to discover other corners of United States. Travel about 177 kilometres north-west to Los Angeles to check off its leading sights. From Griffith Observatory to The Broad and La Brea Tar Pits & Museum, there's plenty to keep you busy.

      • Around 483 kilometres east of San Diego, Phoenix is another essential stop in United States. Experience this destination's highlights firsthand at Desert Botanical Garden, Heard Museum and Papago Park.

      Prices shown on this page are estimated lowest prices only. Found in the last 12 days.