NZ$322 Cheap Flights Detroit to San Diego (DTW-SAN)

View NZ$322 flight on Wed, 8 Oct 2025Opens in a new window

Popular airlines from Detroit Metropolitan Wayne County Airport (DTW) to San Diego Intl. Airport (SAN)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 35% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Detroit (DTW) to San Diego (SAN)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Wed, 8 Oct - Sun, 12 Oct
DTW
Detroit
SAN
San Diego
NZ$939 Return, found 11 hours ago
NZ$939
Return
found 11 hours ago
Select United flight, departing Wed, 8 Oct from Detroit to San Diego, returning Sun, 12 Oct, priced at NZ$939 found 11 hours ago
Delta
Wed, 8 Oct - Sun, 12 Oct
DTW
Detroit
SAN
San Diego
NZ$1,050 Return, found 11 hours ago
NZ$1,050
Return
found 11 hours ago
Select Delta flight, departing Wed, 8 Oct from Detroit to San Diego, returning Sun, 12 Oct, priced at NZ$1,050 found 11 hours ago
Delta
Wed, 8 Oct - Sun, 12 Oct
DTW
Detroit
SAN
San Diego
NZ$1,067 Return, found 11 hours ago
NZ$1,067
Return
found 11 hours ago
Select Delta flight, departing Wed, 8 Oct from Detroit to San Diego, returning Sun, 12 Oct, priced at NZ$1,067 found 11 hours ago
American Airlines
Wed, 8 Oct - Sun, 12 Oct
DTW
Detroit
SAN
San Diego
NZ$1,083 Return, found 11 hours ago
NZ$1,083
Return
found 11 hours ago
Select American Airlines flight, departing Wed, 8 Oct from Detroit to San Diego, returning Sun, 12 Oct, priced at NZ$1,083 found 11 hours ago
United
Wed, 8 Oct - Sun, 12 Oct
DTW
Detroit
SAN
San Diego
NZ$1,099 Return, found 11 hours ago
NZ$1,099
Return
found 11 hours ago
Select United flight, departing Wed, 8 Oct from Detroit to San Diego, returning Sun, 12 Oct, priced at NZ$1,099 found 11 hours ago
United
Wed, 8 Oct - Sun, 12 Oct
DTW
Detroit
SAN
San Diego
NZ$1,116 Return, found 11 hours ago
NZ$1,116
Return
found 11 hours ago
Select United flight, departing Wed, 8 Oct from Detroit to San Diego, returning Sun, 12 Oct, priced at NZ$1,116 found 11 hours ago
Delta
Wed, 8 Oct - Sun, 12 Oct
DTW
Detroit
SAN
San Diego
NZ$1,118 Return, found 11 hours ago
NZ$1,118
Return
found 11 hours ago
Select Delta flight, departing Wed, 8 Oct from Detroit to San Diego, returning Sun, 12 Oct, priced at NZ$1,118 found 11 hours ago
Delta
Wed, 8 Oct - Sun, 12 Oct
DTW
Detroit
SAN
San Diego
NZ$1,135 Return, found 11 hours ago
NZ$1,135
Return
found 11 hours ago
Select Delta flight, departing Wed, 8 Oct from Detroit to San Diego, returning Sun, 12 Oct, priced at NZ$1,135 found 11 hours ago
American Airlines
Wed, 8 Oct - Sun, 12 Oct
DTW
Detroit
SAN
San Diego
NZ$1,151 Return, found 11 hours ago
NZ$1,151
Return
found 11 hours ago
Select American Airlines flight, departing Wed, 8 Oct from Detroit to San Diego, returning Sun, 12 Oct, priced at NZ$1,151 found 11 hours ago
Delta
Wed, 8 Oct - Sun, 12 Oct
DTW
Detroit
SAN
San Diego
NZ$1,203 Return, found 11 hours ago
NZ$1,203
Return
found 11 hours ago
Select Delta flight, departing Wed, 8 Oct from Detroit to San Diego, returning Sun, 12 Oct, priced at NZ$1,203 found 11 hours ago
Flight from Detroit to San Diego route information
Origin airport
Detroit Metropolitan Wayne County
Destination airport
San Diego Intl.
Return price
NZ$939
Distance
3124 km
Average flight time
1 hour 38 mins

Perfect flights from Detroit to San Diego

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Detroit to San Diego. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of San Diego, surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Detroit Metropolitan Wayne County to San Diego Intl. ticket options cater to your travel preferences, with incredible one-way fares from NZ$322 and roundtrip prices from NZ$939. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at San Diego Intl. and explore San Diego and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your DTW to SAN travel arrangements today and embark on the journey of a lifetime in San Diego.

Frequently asked questions

How much is a flight from DTW to SAN?
Round-trip journeys from Detroit Metro Airport to San Diego Intl. Airport (SAN) start from NZ$939. This is based on fares advertised within the last 7 days on Expedia for flights departing within the next year — book now to avoid missing out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from DTW to San Diego Airport?
We get that things come up unexpectedly, so we've made it as easy as possible for you to cancel your trip online. Just head to the Customer Service Portal and follow the instructions.
How do I find cheap flights from Detroit Metro Airport to San Diego Airport 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 DTW to SAN flights, you'll see a "no change fees" filter for you to select.
How far is the flight from DTW to San Diego Airport?
Around 3 100 kilometres separates Detroit and San Diego, so pack some in-flight entertainment to keep you busy for a couple of hours. That novel you haven't finished will be perfect.
Which airlines fly direct from Detroit Metropolitan Wayne County Airport (DTW) to San Diego Airport?
A popular option with many travellers, Delta Air Lines (DL) operates 95 flights every month from Detroit Metro Airport to SAN. Pick the one that fits with your travel schedule and book your ticket today.
Are Detroit Metro Airport to San Diego Airport flight tickets cheaper when they're purchased at the last minute?
Last-minute planners can sometimes pick up a bargain, with some super cheap airfares from Detroit Metro Airport to San Diego Intl. Airport (SAN) showing up a few weeks before the date of departure. If you'd rather book ahead of time, Expedia compares and updates all the best flight deals continuously — as early as a year in advance in some cases. It does depend on the carrier though, as not every airline advertises prices that far in advance.

Explore a world of travel with Expedia

San Diego Flight Deals

Carlsbad

*Available to Expedia members.