DTW - SAN

$88 Find Cheap Flights from Detroit to San Diego - Compare and Save

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Everything you should know

Cheapest round-trip
$329
Typical prices: $362-$632
Frontier
Thu 9/13Thu 9/20
DTW - SAN • 1 stop
Cheapest non-stop
$509
Typical prices: $518-$714
Delta
Mon 9/17Fri 9/21
DTW - SAN • Non-stop
Nonstop flights
You can fly direct with Delta. Average duration is 4h 45m
Direct flights
+1
Direct flights
+1
When to book
in advance
Our data shows that travelers who book at least 25 weeks in advance save around 34% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 34% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $245 (round-trip)
Shortest trip • 6h 10m (one-way)
Insights
Insights
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We hope you love your trip to San Diego!
Flight Deals
Booking Insights
Expert advice
Flight Deals

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

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Detroit to San Diego

Sun, Sep 13 - Sun, Sep 20
Frontier Logo
6:00 am - 9:43 amDTW  Detroit Metropolitan Wayne County-SAN San Diego
6h 43m1 stop Phoenix Sky Harbor Intl
Frontier Logo
9:03 pm - 2:30 pmSAN  San Diego-DTW Detroit Metropolitan Wayne County
38h 27m2 stops Las Vegas Harry Reid Intl Phoenix Sky Harbor Intl
$329Frontier
Sat, Sep 5 - Tue, Sep 8
Frontier Logo
12:20 pm - 9:05 amDTW  Detroit Metropolitan Wayne County-SAN San Diego
23h 45m1 stop Denver Intl
Frontier Logo
6:25 am - 6:16 amSAN  San Diego-DTW Detroit Metropolitan Wayne County
20h 51m2 stops Phoenix Sky Harbor Intl Las Vegas Harry Reid Intl
$329Frontier
Thu, Sep 17 - Thu, Oct 1
Multiple Airlines Logo
8:35 pm - 11:51 pmDTW  Detroit Metropolitan Wayne County-SAN San Diego
6h 16m1 stop Denver Intl
Multiple Airlines Logo
9:21 am - 5:22 amSAN  San Diego-DTW Detroit Metropolitan Wayne County
17h 01m2 stops Oakland Seattle/Tacoma Intl
$373Multiple Airlines
Tue, Sep 15 - Tue, Sep 22
Southwest Logo
6:00 am - 10:10 amDTW  Detroit Metropolitan Wayne County-SAN San Diego
7h 10m1 stop Nashville Intl
Southwest Logo
9:35 am - 6:25 pmSAN  San Diego-DTW Detroit Metropolitan Wayne County
5h 50m1 stop Denver Intl
$392Southwest
Thu, Sep 17 - Thu, Oct 1
Multiple Airlines Logo
8:35 pm - 11:51 pmDTW  Detroit Metropolitan Wayne County-SAN San Diego
6h 16m1 stop Denver Intl
Multiple Airlines Logo
3:50 pm - 5:22 amSAN  San Diego-DTW Detroit Metropolitan Wayne County
10h 32m1 stop Seattle/Tacoma Intl
$394Multiple Airlines
Thu, Jan 7 - Thu, Jan 7
Southwest Logo
5:15 am - 11:10 amDTW  Detroit Metropolitan Wayne County-SAN San Diego
8h 55m1 stop Baltimore/Washington
Southwest Logo
12:25 pm - 10:45 pmSAN  San Diego-DTW Detroit Metropolitan Wayne County
7h 20m1 stop Denver Intl
$397Southwest
Sat, Jan 30 - Wed, Feb 3
American Airlines Logo
7:00 am - 2:57 pmDTW  Detroit Metropolitan Wayne County-SAN San Diego
10h 57m1 stop Phoenix Sky Harbor Intl
American Airlines Logo
10:09 am - 11:04 pmSAN  San Diego-DTW Detroit Metropolitan Wayne County
9h 55m1 stop Phoenix Sky Harbor Intl
$445American Airlines
Sat, Sep 19 - Sat, Sep 26
American Airlines Logo
4:02 pm - 11:25 pmDTW  Detroit Metropolitan Wayne County-SAN San Diego
10h 23m1 stop Chicago O'Hare Intl
American Airlines Logo
6:15 am - 7:36 pmSAN  San Diego-DTW Detroit Metropolitan Wayne County
10h 21m1 stop Chicago O'Hare Intl
$503American Airlines
Thu, Sep 17 - Mon, Sep 21
Delta Logo
8:25 pm - 10:06 pmDTW  Detroit Metropolitan Wayne County-SAN San Diego
4h 41mnonstop
Delta Logo
6:15 am - 1:42 pmSAN  San Diego-DTW Detroit Metropolitan Wayne County
4h 27mnonstop
$509Delta
Thu, Dec 3 - Tue, Dec 8
Delta Logo
4:35 pm - 6:29 pmDTW  Detroit Metropolitan Wayne County-SAN San Diego
4h 54mnonstop
Delta Logo
6:15 am - 1:37 pmSAN  San Diego-DTW Detroit Metropolitan Wayne County
4h 22mnonstop
$509Delta
Booking Insights

Price, demand and travel trends for Detroit Metropolitan Wayne County Airport to San Diego flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Detroit Metropolitan Wayne County Airport to San Diego with more confidence.

How much is a round-trip flight from Detroit Metropolitan Wayne County Airport to San Diego?

Round-trip flights from Detroit Metropolitan Wayne County Airport to San Diego start at $329. Prices are below average for this route right now, with typical round-trip fares ranging from $362 to $632. The lowest price found in the past 5 days was $329 on Frontier.

What's the cheapest day of the week to fly from Detroit Metropolitan Wayne County Airport to San Diego?

Monday is the cheapest day of the week to fly from Detroit Metropolitan Wayne County Airport to San Diego, it is 12% cheaper than the average day. Sunday is the most expensive day with flight prices 4% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from Detroit Metropolitan Wayne County Airport to San Diego?

  • January is the cheapest month to fly from Detroit Metropolitan Wayne County Airport to San Diego at $340 round-trip.
  • June ($552) and July ($539) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 62% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from Detroit Metropolitan Wayne County Airport to San Diego the cheapest?

Flights from Detroit Metropolitan Wayne County Airport to San Diego are cheapest 25 weeks before departure. Booking in this window typically costs about 34% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Expert advice

Expert advice for your flight from Detroit to San Diego

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on Delta

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Brandon Schultz

Brandon Schultz

Expert on SAN

Brandon Schultz is an award-winning food and travel writer based in New York City. His work has appeared in Forbes, AAA, Thrillist, Travel + Leisure, and The Daily Meal, among many others, and he is the author of 6 books, including 3 cookbooks.

Ramsey Qubein

Ramsey Qubein

Expert on DTW

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Key details for Detroit Metropolitan Wayne County Airport to San Diego flights

Low season

October

Cheapest flight

$88
Best time to beat the crowds with an average 10% drop in price.
Most popular time to fly with an average 5% increase in price.
Flight from Detroit Metropolitan Wayne County Airport to San Diego

When to book flights from Detroit to San Diego

Are your dates flexible? Find out the best times to travel from Detroit to San Diego based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Detroit Metropolitan Wayne County Airport to San Diego flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which restaurant can I get affordable food from while waiting for my flight at DTW Airport?

    Travelers who plan to get a meal in the nearest restaurant while waiting for their flight from DTW Airport to San Diego shouldn’t worry. Gordon Biersch is one restaurant that provides quality and affordable services to travelers waiting for their flights at DTW Airport. Located inside the airport, this restaurant also offers soft and hard drinks.

  • Where can I get car rentals from SAN Airport in San Diego?

    Using rental cars is considered one of the most effective ways of connecting travelers from SAN Airport to the San Diego city center. Travelers landing at SAN Airport can rent a car at Hertz Car Rental-San Diego-Lindbergh Airport (SAN) agency. Located along Admiral Boland Way, San Diego, this agency offers travelers quality services at affordable prices.

  • Are there kid-friendly amenities on Detroit to San Diego flights?

    The kid-friendly amenities provided by Delta Airlines make it the most preferred airline for travelers flying from Detroit to San Diego in the company of their kids. The airline has established a kid-friendly amenity at DTW Airport, Delta Sky Zone. Delta Sky Zone is a unique kid-alone lounge where children play video games and enjoy snacks while awaiting their flights.

  • How do I get to San Diego downtown from SAN Airport?

    Travelers landing at SAN Airport can connect to San Diego downtown using City Bus Public transit. The City Bus Public transit is available on Route 992 of the Metropolitan Transit System. The buses pick up travelers at SAN Airport’s terminals 1 and 2 and connect them to downtown San Diego. Apart from buses, you can connect from SAN Airport to downtown San Diego by renting a car at Hertz Car Rental-San Diego-Lindbergh Airport (SAN) agency.

  • Which airlines offer extra legroom and free seat selection on Detroit Metropolitan Wayne County Airport to San Diego flights?

    Among airlines operating Detroit Metropolitan Wayne County Airport to San Diego flights:

    • Delta: offers extra legroom; offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • What airlines are available from Detroit Metropolitan Wayne County Airport to San Diego?

    Only Delta operates flights between Detroit Metropolitan Wayne County Airport and San Diego.

  • Which airports can I use when flying from Detroit Metropolitan Wayne County Airport to San Diego?

    Flights from Detroit Metropolitan Wayne County Airport to San Diego usually depart from Detroit Metropolitan Wayne County (DTW) and arrive at San Diego (SAN).

  • Which airlines include bags at no extra cost on Detroit Metropolitan Wayne County Airport to San Diego flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • Delta: a cabin bag and a checked bag in Economy Class
    • JetBlue: a cabin bag in Economy Class class

    Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

  • What cabin classes can I book on flights from Detroit Metropolitan Wayne County Airport to San Diego?

    Four cabin classes are available on flights from Detroit Metropolitan Wayne County Airport to San Diego:

    • Economy Class
    • Premium Economy Class
    • Business Class
    • First Class

    Prices vary by airline.

  • How much can I save by taking a layover when flying from Detroit Metropolitan Wayne County Airport to San Diego?

    On this route, layover flights are cheaper than nonstop options on average. Layover fares average $245 round-trip via Phoenix Sky Harbor Intl (PHX), compared to $585 for nonstop.

  • What is the standard checked-bag allowance on flights from Detroit Metropolitan Wayne County Airport to San Diego?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $35–$70 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from Detroit Metropolitan Wayne County Airport to San Diego?

    The Airbus A321-100/200 family is used most often on this route, operated mainly by Delta. Other aircraft seen on the route include Airbus A321neo variants.

  • Which airports do connecting flights from Detroit Metropolitan Wayne County Airport to San Diego pass through?

    One-stop flights from Detroit Metropolitan Wayne County Airport to San Diego most commonly connect through:

    • Denver Intl (DEN) - 39% of one-stop connections
    • Phoenix Sky Harbor Intl (PHX) - 18% of one-stop connections
    • Las Vegas Harry Reid Intl (LAS) - 14% of one-stop connections
    • Dallas/Fort Worth (DFW) - 10% of one-stop connections

    Denver Intl (DEN) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Detroit Metropolitan Wayne County Airport to San Diego?

    Yes. Being flexible with your travel dates can save you up to 16% on the Detroit Metropolitan Wayne County Airport to San Diego route. Monday is the cheapest departure day at $454 round-trip on average, while Sunday is the most expensive at $539, a difference of $85. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How are flight departures from Detroit Metropolitan Wayne County Airport to San Diego spread across the day?

    Morning is the busiest departure period on Detroit Metropolitan Wayne County Airport to San Diego flights, with 67% of flights leaving in that window. Evening departures account for 33%, afternoon flights for 0%, and night flights for 0%.

  • What popular places can I visit in San Diego?

    Some of the most popular sights in San Diego are Gaslamp Quarter, San Diego Convention Center and SeaWorld San Diego. These are among the most viewed places in San Diego on KAYAK.

  • How long is a flight from Detroit Metropolitan Wayne County Airport to San Diego?

    A nonstop flight from Detroit Metropolitan Wayne County Airport to San Diego takes 4h 45m, covering 1,952 miles.

  • What are the earliest and latest flights from Detroit Metropolitan Wayne County Airport to San Diego?

    These are the earliest and latest flight times available from Detroit Metropolitan Wayne County Airport to San Diego:

    • Earliest: departs at 8:25 am and lands at 1:10 pm
    • Latest: departs at 8:35 pm and lands at 1:20 am.

    The flight takes about 4h 45m.

  • How expensive are last-minute Detroit Metropolitan Wayne County Airport to San Diego flights?

    Last-minute fares on this route - booked within 2 weeks of departure - run 20% above the route average of $514. Book 25 weeks before departure for the lowest fares.

  • Do I need a passport to fly from Detroit Metropolitan Wayne County Airport to San Diego?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • Have flight prices from Detroit Metropolitan Wayne County Airport to San Diego changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $329 to $1,798. That means the highest observed fare was about 5x higher than the lowest one.

  • How are flight prices from Detroit Metropolitan Wayne County Airport to San Diego looking right now?

    One-way fares from Detroit Metropolitan Wayne County Airport to San Diego are currently lower than usual. Average one-way flight prices are about $204, which is 22% below the typical average for this route.

  • How much time can I save by choosing a different layover airport from Detroit Metropolitan Wayne County Airport to San Diego?

    Flying via Lambert-St Louis (STL) gives the shortest average 1-stop total travel time at 6h 10m, compared with 6h 43m via Chicago Midway (MDW) and 6h 55m via Nashville Intl (BNA).

  • What is the time difference between Detroit Metropolitan Wayne County Airport and San Diego?

    San Diego is 3 hours behind Detroit Metropolitan Wayne County Airport (Pacific Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at San Diego Airport (SAN)?

    San Diego Airport (SAN) hosts 5 major car rental companies, with daily rates starting from around $14 for economy cars. Top options include:
    · Dollar
    · Payless
    · Europcar
    · Thrifty
    · Fox

  • How much should I expect to pay for a Detroit Metropolitan Wayne County Airport to San Diego flight?

    Round-trip flights from Detroit Metropolitan Wayne County Airport to San Diego range from $362 to $632, with an average of $514 over the past 12 months. Anything below $362 counts as a good deal.

  • Which airlines offer Wi-Fi on Detroit Metropolitan Wayne County Airport to San Diego flights?

    Two airlines offer in-flight Wi-Fi on Detroit Metropolitan Wayne County Airport to San Diego flights:

    • • Delta
    • • JetBlue

    Pricing varies by airline and fare class. Some plans are included with the ticket or loyalty program; others are paid add-ons priced by flight length.

Your guide to booking Detroit Metropolitan Wayne County Airport to San Diego flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Monday departure instead of Sunday. On this route, Monday flights average $454 - about $85 less than Sunday (16% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 25 weeks before you fly. On this route, that window historically saves about 34% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Detroit Metropolitan Wayne County Airport to San Diego trip for January. Fares historically average $340 round-trip in that month - typically $212 less than the most expensive month, which is June (based on the last 12 months).
  • If you have the time, taking a 1-stop flight through Phoenix Sky Harbor Intl Airport (PHX) can be cheaper than flying direct. The cheapest layover option averages $245 round-trip on this route - about $340 less than direct flights (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to San Diego Airport.
    - Courtyard by Marriott San Diego Downtown Little Italy
    - Bay Club Hotel & Marina
    - Wyndham Garden San Diego near SeaWorld
  • Are you planning to travel from Detroit (DTW) to San Diego (SAN) on the cheapest flight? Consider booking a flight with Frontier Airlines. Frontier Airlines is one of the airlines serving the cheapest flights to travelers from Detroit to San Diego. This airline also offers free in-flight Wi-Fi services. Consider booking a flight on Frontier Airlines from Detroit to San Diego through KAYAK.
  • Persons with reduced mobility shouldn’t get worried when planning to travel from DTW Airport to San Diego. DTW provides special wheelchair services to travelers with reduced mobility. Staffed by Prospect Airport Services, the DTW’s wheelchair services area is located inside the lobby at the #1 and #2 ticket counter positions.
  • Pet lovers planning to travel from Detroit to San Diego shouldn’t get worried at all. DTW Airport has a pet-friendly policy that welcomes travelers and their packed and approved pets for travel. However, the policy advises travelers against letting their pets roam freely inside the airport terminal. Leaving your pet to walk freely inside the airport terminal may subject you to a fine.
  • Apart from having other nearby airports that serve similar flights to San Diego, like YQG Airport, travelers from Detroit prefer DTW as their departure airport to San Diego. The higher customer preference of DTW is because it has the highest score in security check and terminal facilities factors in the U.S.A.
  • If you plan to catch the earliest flight that leaves DTW Airport to San Diego, consider spending your night in a nearby hotel. This will ensure you reach the airport early enough before your departure time. One hotel that guarantees you quick access to DTW Airport is Quality Inn & Suites Detroit Metro Airport. This hotel is located along Middlebelt Rd, Romulus, 3.4 miles from the airport.

Prefer to fly direct from Detroit to San Diego?

 
Find which airlines fly direct from Detroit Metropolitan Wayne County Airport to San Diego Airport, which days they fly and book direct flights.

Direct departures

Detroit Metropolitan Wayne County to San Diego

Monday

Delta

Delta

Tuesday

Delta

Delta

Wednesday

Delta

Delta

Thursday

Delta

Delta

Friday

Delta

Delta

Saturday

Delta

Delta

Sunday

Delta

Delta

See more direct flights

Direct returns

San Diego to Detroit Metropolitan Wayne County

Monday

Delta

Delta

Tuesday

Delta

Delta

Wednesday

Delta

Delta

Thursday

Delta

Delta

Friday

Delta

Delta

Saturday

Delta

Delta

Sunday

Delta

Delta

See more direct flights

Everything you need to know for your flight from Detroit to San Diego

Information on your arrival and departure airports