How long does the flight from San Diego to Detroit take?

Flight time from San Diego (SAN) to Detroit (DTW) depends on routing, aircraft type, and whether the flight is direct or connecting. A direct flight typically reflects great-circle distance plus winds, while one-stop options can add several hours depending on the layover airport. Check the exact duration in the search results above, where we show block time per itinerary along with stop count.

Which airlines fly from San Diego to Detroit?

Airline availability for SAN to DTW changes by season and sometimes week to week as carriers adjust capacity. Our search above pulls live schedules and returns the airlines currently selling this route, both direct and connecting. Codeshare and interline itineraries are included, so you may see results operated by one carrier but sold by another.

Are there direct flights from San Diego to Detroit?

Direct (nonstop) availability on SAN to DTW varies by date, day of week, and season. Busy city pairs usually have multiple daily nonstops, while thinner routes may only have direct service a few days per week or only during peak seasons. Use our search above with flexible dates to see which days actually have nonstop options.

What is the cheapest month to fly from San Diego to Detroit?

Prices on SAN to DTW shift with seasonality, school holidays, and major events at both ends. Our 12-month price calendar below the search results shows the lowest fare found per departure date, which makes it easy to spot the cheapest weeks at a glance. Flexibility of a few days around your target date often unlocks significantly lower fares.

San Diego to Detroit flights

Direct and connecting flights from San Diego (SAN) to Detroit (DTW). Compare airlines, aircraft, and fares.

Distance: 3,142 km (1,952 mi)
Flight time: ~4h 2m
Airlines: 1
Aircraft types: 2

Airlines flying SAN → DTW

Airline	Aircraft types	Observations
Delta Air Lines	2	2

Aircraft on this route

Airbus A320 family — 1 operator
Airbus A330 — 1 operator

Airport details

Departure: San Diego International Airport (SAN)

City: San Diego
Country: United States
IATA / ICAO: SAN / KSAN

Arrival: Detroit Metropolitan Wayne County Airport (DTW)

City: Detroit
Country: United States
IATA / ICAO: DTW / KDTW

Other routes from San Diego

Other routes to Detroit

Frequently asked questions

How many airlines fly SAN to DTW?

1 airline operates the SAN to DTW route in our 90-day observed dataset.

What aircraft fly the SAN-DTW route?

The most commonly observed aircraft on SAN to DTW include: Airbus A320 family, Airbus A330.

How long is the San Diego to Detroit flight?

The estimated flight time from San Diego (SAN) to Detroit (DTW) is approximately 4h 2m, based on a cruise speed of 850 km/h.

What's the distance from San Diego to Detroit?

The great-circle distance from San Diego (SAN) to Detroit (DTW) is approximately 3,142 km (1,952 miles).

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