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Use our search form at the top of the page to search for non-stop flights to San Diego from anywhere in the world. Compare and book flights with hundreds of airlines.
Search & Book Direct Flights to San Diego
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Book Direct Flights to & from San Diego
If you're looking for direct flights to San Diego but not sure where to begin, we can help. At Alternative Airlines, we have our handy search platform that lets you easily search for and book direct flights to San Diego from any departure city of your choice! We'll also show you a broad range of airlines that offer these routes, making your search as hassle-free as possible.
Get started by using our search form at the top of the page and entering 'San Diego' as your destination. When you search for your direct flights to San Diego at Alternative Airlines, you'll get to choose from a variety of flexible payment methods including Afterpay, Klarna, Affirm and more, to help you pay later for your flights!
How To Book Direct Flights to San Diego
We make it simple to book direct flights to San Diego. In our search form at the top of the page, enter 'San Diego' as your arrival destination and choose San Diego International Airport (SAN). Fill out the rest of the form with your travel details and click the 'Search Flights' button to show the results. You'll see all available flights to San Diego based on your search criteria. To only see non-stop flights to San Diego, select the 'Direct/Non-Stop' button in the 'Stops' filter.
Once you've found the direct flight to San Diego that's perfect for you, confirm your selection to reach checkout. We have 40+ ways for you to pay for your non-stop flights to San Diego including Buy Now Pay Later plans, cryptocurrencies and virtual wallets!
Direct Flights to/from San Diego
Planning a trip to San Diego? San Diego is a captivating travel destination offering a multitude of experiences for both business and leisure travellers.
San Diego offers a little something for everyone, whether you're a daring adventurer, a lover of beaches, or someone who embraces vibrant cultures. From its breathtaking coastline and pristine beaches to its world-class attractions such as Balboa Park and the renowned San Diego Zoo, this city promises a diverse range of natural and cultural wonders. If you're after a city experience, the Gaslamp Quarter will charm you with its vibrant energy and lively nightlife. For history buffs, don't miss the chance to explore the delightful Old Town San Diego. Throughout your journey, be sure to treat yourself to the many flavours of Californian cuisine and embrace the outdoor activities like surfing and hiking that San Diego is famous for.
To reach San Diego with direct flights, we recommend flying direct to San Diego International Airport (SAN). Please note that direct flights to San Diego are not available from South America, Africa, Asia (excluding Tokyo) and Oceania - read our guide below to find out more.
San Diego International Airport
San Diego International Airport, located in the vibrant city of San Diego, serves as a major international gateway. It is a bustling hub for numerous airlines, including major carriers such as American Airlines, Southwest Airlines and Delta Air Lines. San Diego International Airport is known as being one of the busiest airports in the United States, accommodating a significant number of domestic and international passengers. In recent years, it has experienced remarkable growth, welcoming millions of passengers annually. With its extensive flight network, the airport provides direct routes between San Diego and major cities throughout North America, Mexico, Europe and select cities in Asia.
Popular Routes to San Diego
You can fly direct to San Diego from a range of cities in Europe, North America, Mexico and Asia. Below are some of the most popular direct routes to San Diego:
San José del Cabo ✈ to San Diego
London ✈ to San Diego
Vancouver ✈ to San Diego
Munich ✈ to San Diego
Las Vegas ✈ to San Diego
Denver ✈ to San Diego
If you're unable to find any direct flights to San Diego from the departure airport of your choice, don't worry! You can still book connecting flights at Alternative Airlines - we recommend catching a connecting flight from another city in the USA (e.g., New York or Atlanta) before reaching San Diego.
Airlines Flying Direct to San Diego
Below you can see which airlines fly direct to San Diego International Airport:
Air Canada, Air Canada Express, Alaska Airlines, Allegiant Air, American Airlines, British Airways, Delta Air Lines, Frontier Airlines, Hawaiian Airlines, Japan Airlines, JetBlue, JSX, Lufthansa, Southwest Airlines, Spirit Airlines, Sun Country Airlines, United Airlines, United Express and WestJet
Direct Flights to San Diego from within the USA
San Diego is an incredibly popular destination for travellers from cities across the United States! Direct flights to San Diego from other cities in the US are readily available, connecting travellers to this captivating city of sunny beaches and cultural attractions. Major US cities such as New York, Los Angeles, San Francisco and Chicago, among others, offer convenient direct flights to San Diego, making it easily accessible for those seeking a West Coast adventure.
Fly direct to San Diego from:
Albuquerque, Atlanta, Austin, Baltimore, Bellingham, Billings, Boise, Boston, Charlotte, Chicago, Cleveland, Colorado Springs, Dallas, Denver, Des Moines, Detroit, El Paso, Eugene, Everett, Fresno, Fort Lauderdale, Honolulu, Houston, Idaho Falls, Indianapolis, Kahului, Kailua-Kona, Kansas City, Las Vegas, Lihue, Los Angeles, Medford, Miami, Minneapolis, Monterey, Nashville, Newark, New Orleans, New York, Oakland, Orlando, Philadelphia, Phoenix, Portland (OR), Provo, Redmond/Bend, Reno, Sacramento, San Antonio, San Francisco, San Jose (CA), San Luis Obispo, Santa Rosa, Salt Lake City, Seattle/Tacoma, Sioux Falls, Spokane, St. Louis, Washington, Bozeman, Fort Lauderdale, Hayden/Steamboat Springs, Jackson Hole, Salt Lake City, Tampa, Taos, Tucson
Airlines:
Alaska Airlines, Allegiant Air, American Airlines, Delta Air Lines, Delta Connection, Frontier Airlines, Hawaiian Airlines, JetBlue, JSX, Southwest Airlines, Spirit Airlines, Sun Country Airlines, United Airlines, United Express
Direct Flights to San Diego from Canada
If you're flying from Canada to San Diego, you'll be delighted to know that direct flights are available from Toronto, Montréal, Vancouver and Calgary. These cities offer easy non-stop routes to San Diego, allowing you to reach your destination without any layovers or connecting flights. You can easily book a direct flight to San Diego from Canada right here at Alternative Airlines.
Fly direct to San Diego from:
Toronto, Montréal, Vancouver, Calgary
Airlines:
Direct Flights to San Diego from the Mexico
San Diego is just a direct flight away from a handful of Mexican cities, making Mexico a convenient gateway to this captivating destination. Departing from popular Mexican cities such as Puerto Vallarta, San José del Cabo and Cancún, you can easily access non-stop flights to San Diego.
Fly direct to San Diego from:
Puerto Vallarta, San José del Cabo, Cancún
Airlines:
Direct Flights to San Diego from Europe
Direct flights from Europe to San Diego are available to book here at Alternative Airlines. Major European cities, including London, Munich, Paris, provide direct flights to San Diego. These direct flights allow you to embark on a memorable journey to experience San Diego's stunning beaches, vibrant city life and diverse attractions without the need for multiple connections.
Fly direct to San Diego from:
London, Munich, Paris
Airlines:
Direct Flights to San Diego from Other Cities/Continents
Unfortunately, there are currently no direct flights available between San Diego and South America, Africa, Oceania or Asia (excluding Tokyo - Japan Airlines). For you to reach San Diego from these continents, you'll need to fly into an airport located in the USA, Canada, Mexico or Europe and get a connecting flight from there to arrive in San Diego. We've created a page that shows you how to book connecting flights at Alternative Airlines.
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Direct Flights to San Diego FAQs
Are there direct flights to San Diego from the UK?
Yes! There are direct flights to San Diego from the UK, specifically from London. At the moment, London is the only city in the UK offering direct flights to San Diego. If you're based elsewhere in the UK, such as Birmingham or Edinburgh, you will need to board a connecting flight at London Heathrow Airport to reach San Diego. British Airways is currently the only airline offering this direct route.
How can I book cheap direct flights to San Diego?
Booking affordable direct flights to San Diego is easy when you use Alternative Airlines! Our easy-to-use search form includes a Best Fare Finder tool that lets you find the cheapest days to fly from your chosen departure city to San Diego. The tool highlights the cheapest days in green and the pricier days in red. We've also created a comprehensive Best Fare Finder guide for additional help if you need it.
Why can't I find direct flights to San Diego on your site?
If you're unable to find non-stop flights to San Diego from your preferred departure airport, it could be because there are currently no non-stop flights available on that specific route or for your desired travel dates. In such situations, you might want to consider alternative options.
You can try searching for direct flights to San Diego departing or arriving on different days or you may want to explore the possibility of booking a connecting flight from a nearby airport (e.g., LAX or LAS). Our goal is to provide you with a range of flight choices ensuring you find the best solution for your trip to San Diego.
Does Southwest have direct flights to San Diego?
Absolutely! Southwest Airlines is major airline based in the United States. It offers an extensive domestic flight network, including a wide range of direct flights to San Diego from various cities across the country. You can conveniently book non-stop flights with Southwest Airlines from major US cities like Los Angeles, San Francisco, Las Vegas, Denver and Phoenix, among others.
Can you fly direct to San Diego from New York?
Of course! There are several airlines that offer non-stop routes between New York and San Diego including Alaska Airlines, Delta Air Lines, JetBlue and United Airlines. You can fly from New York-JFK or Newark.
Can I pay later for direct flights to San Diego?
Sure! We have 40+ ways for you to pay for your flights at Alternative Airlines, including Buy Now Pay Later payment plans such as Afterpay, Klarna and Affirm, among others. This means you can book your direct flights to San Diego today and not have to worry about paying the full cost of your ticket upfront. You can pay later over a weekly, bi-weekly or monthly basis, depending on the plan you choose at checkout!
Please note that different pay-later plans will be available at checkout depending on your country of residence and the currency you're paying for your flights with.