S$101 Cheap Flights from Phoenix to San Diego

View S$101 flight on Tue, 9 Dec, 2025Opens in a new window

Popular airlines from Phoenix Sky Harbor Intl. Airport (PHX) to San Diego Intl. Airport (SAN)

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Cheap Flights from Phoenix to San Diego (PHX-SAN)

Prices were available within the past 7 days and start at S$101 for one-way flights and S$336 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Tue, 29 Jul - Thu, 2 Oct
PHX
Phoenix
CLD
Carlsbad
S$336 Return, found 1 day ago
S$336
Return
found 1 day ago
Select American Airlines flight, departing Tue, 29 Jul from Phoenix to Carlsbad, returning Thu, 2 Oct, priced at S$336 found 1 day ago
American Airlines
Tue, 29 Jul - Thu, 2 Oct
PHX
Phoenix
SAN
San Diego
S$453 Return, found 1 day ago
S$453
Return
found 1 day ago
Select American Airlines flight, departing Tue, 29 Jul from Phoenix to San Diego, returning Thu, 2 Oct, priced at S$453 found 1 day ago
American Airlines
Tue, 29 Jul - Thu, 2 Oct
PHX
Phoenix
SAN
San Diego
S$453 Return, found 1 day ago
S$453
Return
found 1 day ago
Select American Airlines flight, departing Tue, 29 Jul from Phoenix to San Diego, returning Thu, 2 Oct, priced at S$453 found 1 day ago
United
Tue, 29 Jul - Thu, 2 Oct
PHX
Phoenix
SAN
San Diego
S$466 Return, found 1 day ago
S$466
Return
found 1 day ago
Select United flight, departing Tue, 29 Jul from Phoenix to San Diego, returning Thu, 2 Oct, priced at S$466 found 1 day ago
American Airlines
Tue, 29 Jul - Thu, 2 Oct
PHX
Phoenix
SAN
San Diego
S$479 Return, found 1 day ago
S$479
Return
found 1 day ago
Select American Airlines flight, departing Tue, 29 Jul from Phoenix to San Diego, returning Thu, 2 Oct, priced at S$479 found 1 day ago
United
Tue, 29 Jul - Thu, 2 Oct
PHX
Phoenix
SAN
San Diego
S$492 Return, found 1 day ago
S$492
Return
found 1 day ago
Select United flight, departing Tue, 29 Jul from Phoenix to San Diego, returning Thu, 2 Oct, priced at S$492 found 1 day ago
American Airlines
Tue, 29 Jul - Thu, 2 Oct
PHX
Phoenix
SAN
San Diego
S$492 Return, found 1 day ago
S$492
Return
found 1 day ago
Select American Airlines flight, departing Tue, 29 Jul from Phoenix to San Diego, returning Thu, 2 Oct, priced at S$492 found 1 day ago
United
Tue, 29 Jul - Thu, 2 Oct
PHX
Phoenix
SAN
San Diego
S$495 Return, found 1 day ago
S$495
Return
found 1 day ago
Select United flight, departing Tue, 29 Jul from Phoenix to San Diego, returning Thu, 2 Oct, priced at S$495 found 1 day ago
United
Tue, 29 Jul - Thu, 2 Oct
PHX
Phoenix
SAN
San Diego
S$495 Return, found 1 day ago
S$495
Return
found 1 day ago
Select United flight, departing Tue, 29 Jul from Phoenix to San Diego, returning Thu, 2 Oct, priced at S$495 found 1 day ago
Delta
Tue, 29 Jul - Thu, 2 Oct
PHX
Phoenix
SAN
San Diego
S$505 Return, found 1 day ago
S$505
Return
found 1 day ago
Select Delta flight, departing Tue, 29 Jul from Phoenix to San Diego, returning Thu, 2 Oct, priced at S$505 found 1 day ago

Find the cheapest month to fly from Phoenix (PHX) to San Diego (SAN)

April is typically the cheapest month to fly

From S$61 - S$259 per traveller.

Graph displaying average flight prices per month

Phoenix to Carlsbad route information
Origin airport
Sky Harbor Intl.
Destination airport
McClellan-Palomar
Airlines serving
American Airlines, Delta, United
Return price
S$335
Distance
487 km
Average flight time
1 hour 10 mins

Perfect flights from Phoenix to San Diego

Your Journey from Phoenix to San Diego

Start your unforgettable journey with Expedia. Our broad selection of flights from Phoenix to San Diego caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including American Airlines, Delta, United, Alaska Airlines, Southern Airways Express. Our selection of flights from Sky Harbor Intl. to San Diego Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Phoenix to San Diego Flights

Experience the joy of finding cheap flights from Sky Harbor Intl. to San Diego Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$101 and roundtrip prices from S$336*.
 

Pre-Flight Essentials

Ensure a smooth journey from Phoenix to San Diego with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant San Diego

Picture yourself stepping off the plane in San Diego and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Phoenix to San Diego Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Phoenix to San Diego.
 

Beyond the Flight – Exploring San Diego

With Expedia, your adventure extends beyond the flight. Explore San Diego at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Phoenix to San Diego with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Phoenix to San Diego with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from Phoenix Sky Harbour Intl. Airport to San Diego Airport?
The lowest price advertised for a round-trip journey from Sky Harbour Intl. Airport (PHX) to SAN is S$336. But you better get moving. This price is taken from fares available within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Phoenix Sky Harbour Airport to San Diego Intl. Airport (SAN)?
When it comes to cancellation fees, every airline has its own set of terms and conditions. If you decide to cancel your holiday, visit our Customer Service Portal.
How do I find cheap flights from Sky Harbour Intl. Airport (PHX) to San Diego Intl. Airport (SAN) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Phoenix Sky Harbour Airport to SAN flights, you'll see a "no change fees" filter for you to select.
How far is the flight from PHX to SAN?
It's just 490 kilometres from Phoenix Sky Harbour Intl. Airport to San Diego Intl. Airport (SAN). It's quite possible that you'll spend more time getting to and from the airport than actually flying!
Which airlines fly direct from PHX to San Diego Airport?
A popular airline that flies from Phoenix Sky Harbour Intl. Airport to SAN is Southwest Airlines (WN). It offers 291 monthly flights. Another carrier servicing this route is American Airlines (AA). You'll have 121 flights each month to choose from.
Are Sky Harbour Intl. Airport (PHX) to San Diego Intl. Airport (SAN) flight tickets cheaper when they're purchased at the last minute?
Booking last minute from Sky Harbour Intl. Airport (PHX) to SAN can be hit-or-miss. You may be able to find a bargain, but then again, you could miss out! If you'd rather play it safe and start your travel planning ahead of time, Expedia compares flight deals up to 12 months in advance. Just bear in mind that not all airlines list their prices that far in advance. Our suggestion? Check back often as updates are made regularly.

Explore a world of travel with Expedia

San Diego Airports

Carlsbad

Phoenix to McClellan-Palomar
S$335.10
*Available to Expedia members.