Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Detroit to San Diego from $87

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Detroit to San Diego departing on 5/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.

Find the cheapest flights from Detroit to San Diego

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Detroit to San Diego.
Frontier Logo
8:00 am - 4:22 pmDTW-SAN
11h 22m1 stop
Frontier Logo
4:27 pm - 6:56 amSAN-DTW
11h 29m1 stop
$178Frontier
Find Deal
sáb., may. 24 - sáb., jun. 7
Frontier Logo
10:06 pm - 11:55 amDTW-SAN
16h 49m1 stop
Frontier Logo
10:57 am - 10:51 amSAN-DTW
20h 54m1 stop
$181Frontier
Find Deal
mar., jun. 3 - sáb., jun. 7
Frontier Logo
8:00 am - 4:22 pmDTW-SAN
11h 22m1 stop
Frontier Logo
8:37 pm - 10:51 amSAN-DTW
11h 14m1 stop
$188Frontier
Find Deal
mié., may. 28 - dom., jun. 1
Frontier Logo
6:00 am - 9:55 amDTW-SAN
6h 55m1 stop
Frontier Logo
7:19 pm - 10:58 amSAN-DTW
12h 39m1 stop
$189Frontier
Find Deal
sáb., may. 24 - jue., may. 29
Frontier Logo
2:33 pm - 9:38 amDTW-SAN
22h 05m1 stop
Frontier Logo
1:23 pm - 1:28 pmSAN-DTW
21h 05m1 stop
$191Frontier
Find Deal
jue., may. 1 - mié., may. 7
Spirit Airlines Logo
9:22 am - 7:53 pmDTW-SAN
13h 31m1 stop
Spirit Airlines Logo
7:31 pm - 5:40 amSAN-DTW
7h 09m1 stop
$199Spirit Airlines
Find Deal
mié., jun. 11 - mié., jun. 18
 Logo
9:22 am - 6:03 pmDTW-SAN
11h 41m1 stop
 Logo
8:00 am - 3:26 pmSAN-DTW
28h 26m1 stop
sáb., may. 17 - mié., may. 21
 Logo
7:19 pm - 11:48 pmDTW-SAN
7h 29m1 stop
 Logo
7:31 pm - 5:40 amSAN-DTW
7h 09m1 stop
jue., jun. 5 - jue., jun. 12
Spirit Airlines Logo
9:09 pm - 11:56 pmDTW-SAN
29h 47m2 stops
Spirit Airlines Logo
8:48 pm - 6:54 pmSAN-DTW
19h 06m1 stop
$214Spirit Airlines
Find Deal
lun., may. 12 - vie., may. 16
JetBlue Logo
11:37 am - 7:15 pmDTW-SAN
10h 38m1 stop
JetBlue Logo
8:25 pm - 10:43 amSAN-DTW
11h 18m1 stop
$328JetBlue
Find Deal
mié., may. 21 - sáb., may. 24

Frontier flights from Detroit to San Diego

Our best Frontier deals on Detroit to San Diego flight tickets
Frontier
May 24
DTW8:00 amDetroit Metropolitan Wayne County
11h 22m
1 stop
SAN4:22 pmSan Diego
Jun 7
SAN4:27 pmSan Diego
11h 29m
1 stop
DTW6:56 amDetroit Metropolitan Wayne County
Frontier
Jun 3
DTW10:06 pmDetroit Metropolitan Wayne County
16h 49m
1 stop
SAN11:55 amSan Diego
Jun 7
SAN10:57 amSan Diego
20h 54m
1 stop
DTW10:51 amDetroit Metropolitan Wayne County
Frontier
May 28
DTW8:00 amDetroit Metropolitan Wayne County
11h 22m
1 stop
SAN4:22 pmSan Diego
Jun 1
SAN8:37 pmSan Diego
11h 14m
1 stop
DTW10:51 amDetroit Metropolitan Wayne County

Spirit Airlines flights from Detroit to San Diego

Our best Spirit Airlines deals on Detroit to San Diego flight tickets
Spirit Airlines
Jun 11
DTW9:22 amDetroit Metropolitan Wayne County
13h 31m
1 stop
SAN7:53 pmSan Diego
Jun 18
SAN7:31 pmSan Diego
7h 09m
1 stop
DTW5:40 amDetroit Metropolitan Wayne County
Spirit Airlines
May 12
DTW9:09 pmDetroit Metropolitan Wayne County
29h 47m
2 stops
SAN11:56 pmSan Diego
May 16
SAN8:48 pmSan Diego
19h 06m
1 stop
DTW6:54 pmDetroit Metropolitan Wayne County
Spirit Airlines
Jun 8
DTW7:59 pmDetroit Metropolitan Wayne County
14h 14m
1 stop
SAN7:13 amSan Diego
Jun 9
SAN5:43 pmSan Diego
8h 40m
1 stop
DTW5:23 amDetroit Metropolitan Wayne County

See travel insights to San Diego from

How to get the cheapest flight ticket from Detroit to San Diego

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to San Diego?

If you are unable to visit San Diego during the month of August, then departing from Detroit during the month July is also very affordable. Most momondo users find prices during this month for around $399.

What is the cheapest day to depart on your flight to San Diego?

The cheapest day to depart from Detroit to San Diego is on a Wednesday. Travelers who choose to depart for San Diego on a Wednesday will often find tickets for as low as $524. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $615. These prices are subject to change though, so be sure to set up a Price Alert for flights to San Diego.

What is the cheapest time of day to depart on your flight to San Diego?

The cheapest time of day to fly to San Diego is at noon when flights can be purchased for as low as $311. Flights in the afternoon are often more expensive with an average ticket price of $548.

What is the cheapest Detroit to San Diego flight route?

Fly from Detroit Metropolitan Wayne County to San Diego for the best Detroit - San Diego flight prices

How far in advance should I book a flight to San Diego?

You are more likely to see cheaper flights to San Diego from Detroit when booking 4 weeks ahead of your departure date. In general, you can expect to find flights to San Diego for around $470 when searching 4 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Diego from Detroit for as low as $404 on momondo.

What cabin class options are available on Detroit to San Diego flights?

There are 4 cabin classes available to choose from on Detroit to San Diego flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Detroit to San Diego flight prices changed over time?

As of April 2025, prices for Detroit to San Diego flights are approximately 3% cheaper when compared to flights at the same time last year.

When to book flights from Detroit to San Diego

Are you open to changing your travel dates? Check out the ideal times to fly from Detroit to San Diego according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Detroit to San Diego (DTT to SAN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Detroit to San Diego

Best Price Found

$87

Fastest flight time

4h 34m

Direct flights

Every day

Airports in San Diego

1 airport
The best one-way flight to San Diego from Detroit in the past 72 hours is $87. The best round-trip flight deal from Detroit to San Diego found on momondo in the last 72 hours is $178.
The fastest flight from Detroit to San Diego takes 4h 34m
Direct flights go from Detroit to San Diego every day.
There is 1 airport near San Diego: San Diego (SAN)

  • How far is Detroit to San Diego by plane?

    Detroit and San Diego are 1966.6 mi apart from one another. In terms of flight time, this usually takes a little over 4h 34m.

  • When did momondo last update prices for flights from Detroit to San Diego Airport?

    Prices for flights from Detroit to San Diego Airport refresh daily.

  • How many operators does momondo search for flights from Detroit to San Diego Airport?

  • How old do you have to be to fly from Detroit to San Diego Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Detroit to San Diego Airport.

  • What documentation or ID do you need to fly to San Diego Airport?

    The required travel and health documents for your San Diego Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Diego Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Detroit to San Diego?

  • What is the most popular airline from Detroit to San Diego?


Best airlines flying from Detroit to San Diego

Compare and see reviews for airlines that fly from Detroit to San Diego with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $116Free CancellationRating
6.3
7,940 reviews
Search Spirit Airlines flights
FrontierPriceFrom $147Free CancellationRating
5.9
3,283 reviews
Search Frontier flights
American AirlinesPriceFrom $190Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $228Free CancellationRating
7.4
8,684 reviews
Search United Airlines flights
SouthwestPriceFrom $416Free CancellationRating
8.0
4,286 reviews
Search Southwest flights
DeltaPriceFrom $420Free CancellationRating
8.0
7,920 reviews
Search Delta flights
  • Delta Flights From Detroit to San Diego

    Across 21 Delta flights from Detroit to San Diego this week, the average price was $543, with the best Delta deals starting from $420 round-trip. 7,922 users have rated Delta on momondo, with an average score of 8.0/10.


Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
Chula Vista
Coronado
El Cajon
Julian
La Mesa
National City
Imperial Beach
San Ysidro
Lemon Grove
Borrego Springs
Poway
Alpine
Santee

Why use momondo?

Why should I use momondo to find a flight deal from Detroit to San Diego?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Detroit to San Diego for you.

Can I find flights from Detroit to San Diego with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to San Diego from Detroit with this policy.

How can momondo help me find flights from Detroit to San Diego?

momondo provides multiple filters to help you find the best flight to San Diego from Detroit. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Detroit to San Diego right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to San Diego from Detroit. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


An easier way to manage your San Diego trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
dom. 4/27
dom. 5/4

Find better results for your trip to the United States