Detroit (DTW) → San Diego (SAN)
About Detroit to San Diego Flights
Discover the best flights from Detroit to San Diego, covering 3,142 km in approximately 4h 26m. Detroit (DTW) to San Diego (SAN) is one of the popular medium-haul routes within United States. With 2 major airlines operating this route including direct flights, travelers have plenty of options to choose from. Whether you're traveling for business or leisure, our comprehensive guide helps you find the best deals, understand seasonal price variations, and choose the right airline for your journey from Detroit to San Diego.
12-Month Price History
Flight prices from Detroit to San Diego vary significantly throughout the year. February typically offers the best deals with average prices around $403, while July sees the highest prices, averaging $660. Savvy travelers can save up to 39% by choosing their travel dates wisely.
Best Time to Fly
Cheapest Month
February
Save up to 40% on average
Most Expensive
July
Peak season pricing
Book in Advance
43 days
For best prices
Booking Tips
For the best prices on Detroit to San Diego flights, we recommend booking 56 days in advance. Domestic flights typically see price increases as the departure date approaches, so early booking is advisable. Tuesday and Wednesday departures often offer the lowest fares, while Friday and Sunday flights tend to be more expensive due to business and leisure travel demand. Consider flying early morning or late evening for additional savings, as these off-peak times usually have lower demand.
Airlines Serving This Route
| Airline | Economy | Business | First |
|---|---|---|---|
Spirit Airlines NK | $400 | - | - |
Delta Air Lines DL | $780 | $2360 | $3840 |
Spirit Airlines
NK
Economy
$400
Business
-
First
-
Delta Air Lines
DL
Economy
$780
Business
$2360
First
$3840
Prices shown are estimates based on historical data. Actual prices may vary based on dates, availability, and current promotions.
Alternative Flight Options
Cleveland → San Diego
Cleveland Hopkins International (CLE) to San Diego International (SAN)
Distance: 3,255 km
Average price: $588
Detroit → Los Angeles
Detroit Metropolitan (DTW) to Los Angeles International (LAX)
Distance: 3,178 km
Average price: $577
Detroit → Tijuana
Detroit Metropolitan (DTW) to Tijuana International (TIJ)
Distance: 3,135 km
Average price: $741
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Frequently Asked Questions
How long is the flight from Detroit to San Diego?
The flight time from Detroit (DTW) to San Diego (SAN) is approximately 4 hours and 26 minutes. This duration is for direct flights and may vary depending on aircraft type, weather conditions, and air traffic.
What is the distance between Detroit and San Diego?
The aerial distance between Detroit and San Diego is 3,142 kilometers (1,952 miles). This is the straight-line distance, which is used to calculate flight times.
Which airlines fly from Detroit to San Diego?
Several airlines operate flights between Detroit and San Diego, including Delta Air Lines, Spirit Airlines. Direct flights are available on this route.
What is the cheapest month to fly from Detroit to San Diego?
Based on historical data, February typically offers the lowest airfares for flights from Detroit to San Diego. However, prices can vary based on holidays, events, and airline promotions. We recommend checking our price calendar for the most up-to-date information.
How far in advance should I book my flight to San Diego?
For the best prices on Detroit to San Diego flights, we recommend booking 31 days in advance. Domestic flights can sometimes offer good last-minute deals, but advance booking is usually cheaper.
Do I need a visa to travel from Detroit to San Diego?
Visa requirements depend on your nationality and the purpose of your visit. Since this is a domestic flight, no visa is required for citizens.
What is the time difference between Detroit and San Diego?
Detroit operates on America/Detroit time zone, while San Diego is in the America/Los_Angeles time zone. For current time differences and to plan your schedule, visit our partner site timezig.com for accurate timezone conversions.