Cheap Flights from San Francisco International to Detroit Wayne County

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Compare San Francisco International to Detroit Wayne County flight deals

Find the cheapest month or even day of the year to fly to Detroit Wayne County

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Flight deals from San Francisco International to Detroit Wayne County

Looking for a cheap last-minute deal or the best return flight from San Francisco International to Detroit Wayne County? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from San Francisco International to Detroit Wayne County

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like San Francisco International to Detroit Wayne County flights are currently cheapest in July.

Direct flights from San Francisco International to Detroit Wayne County

San Francisco International to Detroit Wayne County: Alternative routes

Compare routes from San Francisco International to Detroit below. You may find an airport to fly into that's cheaper, faster, or easier than Detroit Wayne County.

San Francisco to Detroit: Flight information

The things to know before you go.
Cheapest flight foundR 1,706
Cheapest month to flyJuly
Average flight time4 hrs, 36 mins
Most popular airlineUnited
Average flights per week80

Finding cheap flights from San Francisco International to Detroit Wayne County: Frequently asked questions

The best price we found for a return flight from San Francisco International to Detroit Wayne County is R 3,412. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
4 hours and 36 minutes is the average flight time from San Francisco International to Detroit Wayne County.
United, Delta and Air France fly direct from San Francisco International to Detroit Wayne County.
As of May 2025, there are 80 flights per week flying from San Francisco International to Detroit Wayne County.
The cheapest month to fly from San Francisco International to Detroit Wayne County is usually May 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from San Francisco International Airport to Detroit Wayne County Airport on Friday, 22 August 2025.
Yes – the average flight time is 4 hours and 36 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Detroit Wayne County but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Detroit is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Frontier Airlines and United offer the cheapest flight tickets to Detroit Wayne County.

Travelling from San Francisco International Airport (SFO) to Detroit Metropolitan Wayne County Airport (DTW): what you need to know

  • Jump on a direct flight from San Francisco International Airport to Detroit Metropolitan Wayne County Airport and you'll be travelling for an average of 4 hours 35 minutes.

  • Detroit is three hours ahead of San Francisco and observes the UTC-4 timezone.

  • Flights from SFO to DTW start at 05:10 — the first with Delta Air Lines. The last departure is at 23:45 with Delta Air Lines. In total, there are 53 weekly San Francisco International Airport to Detroit Metropolitan Wayne County Airport flights.

  • Your SFO to DTW flight won't wait if you're running late, so get to the airport on time. Arrive up to one hour in advance for domestic flights and two hours ahead when you're flying internationally.

  • Flying during a peak time such as August? Public holidays and other popular periods can result in longer queues and delays at airport checkpoints. Play things extra safe and arrive up to four hours ahead of an international flight and two hours before a domestic departure.

  • Delta Air Lines has direct flights from San Francisco International Airport to Detroit Metropolitan Wayne County Airport. Book with this popular airline, then get ready to tick off the sights in Detroit — and maybe even more of United States if time allows.

  • The airline that serves the most passengers on this route is Delta Air Lines.

  • Delta Air Lines ranks as the top on-time carrier for SFO to DTW flights, with 82.33% of services reaching their destination on schedule.

  • We make it a cinch to book a flight with a stopover. To see all your options for tickets from San Francisco International Airport to Detroit Metropolitan Wayne County Airport, deselect 'Direct flights only.' Then, choose a flight that has a stop long enough to explore your chosen city. Popular stopovers between SFO and DTW include:

    • Denver International Airport

    • Chicago Midway International Airport

    • Eppley Airfield Airport

How to find the cheapest flights from San Francisco International Airport (SFO) to Detroit Metropolitan Wayne County Airport (DTW)

  • R 1,706 is currently the lowest price for a one-way San Francisco International Airport to Detroit Metropolitan Wayne County Airport flight. A return flight starts from R 3,412. These prices may change based on demand.

  • Get cheap tickets from SFO to DTW by booking six months ahead. According to our research, that's the sweet spot for landing a bargain.

  • May is the cheapest month for flights from San Francisco International Airport to Detroit Metropolitan Wayne County Airport. If you need to fly during a different time of year, the 'Whole month' tool will give you the lowest airfares for every month.

  • Stay on top of deals for cheap flights from SFO to DTW by setting up a Price Alert. We'll send you an email or notification on the app when a new discounted fare appears.

  • Select your preferred departure and arrival times, airlines and number of stops with the filters. Or sort your results by 'Cheapest' to find the best deals on flights from San Francisco International Airport to Detroit Metropolitan Wayne County Airport.

Handy information about San Francisco International Airport (SFO)

  • Of all flights leaving San Francisco International Airport, 77.36% arrive as scheduled at their destination.

  • San Francisco International Airport is around 21 kilometres from central San Francisco. If you're catching a cab, ride-sharing or driving from the centre, it'll take you 20 minutes or so to arrive, depending on the traffic.

  • The journey when using public transport will take about 45 minutes.

  • Taking an early flight from San Francisco International Airport to Detroit Metropolitan Wayne County Airport? Avoid the hassle of rushing to the airport (and get some extra shut-eye) by picking one of these stays close to SFO:

Arriving at Detroit Metropolitan Wayne County Airport (DTW)

Getting from Detroit Metropolitan Wayne County Airport (DTW) to central Detroit

  • DTW is located at 1 Detroit Metro Airport.

  • From Detroit Metropolitan Wayne County Airport, Detroit is approximately 32 kilometres away. It takes around 25 minutes to reach the centre driving.

  • Travelling to the centre by public transport will take you roughly 1 hour 10 minutes.

When to fly to Detroit Metropolitan Wayne County Airport (DTW)

  • August is the most popular month for flights from San Francisco International Airport to Detroit Metropolitan Wayne County Airport. To skip the crowds, head to Detroit in February.

  • When reserving your flight from San Francisco International Airport to Detroit Metropolitan Wayne County Airport, think about the kind of weather you like. July is the warmest month in Detroit, with temperatures ranging from 15ºC (59ºF) to 30ºC (86ºF).

  • If you like travelling in cooler conditions, look for a cheap ticket from SFO to DTW in January. Average temperatures are between -12ºC (10ºF) and 3ºC (37ºF) then.

Explore more of United States

  • Chicago is just one of the many cities in United States waiting to be discovered once you've seen Detroit. Around 386 kilometres away to the west, check out popular attractions including Millennium Park, Art Institute of Chicago and LandShark Beer Garden at Navy Pier.

  • Around 257 kilometres south of Detroit, Columbus is another favourite stop in United States. Experience the best of this destination with a visit to Franklin Park Conservatory and Botanical Gardens, Ohio Statehouse and German Village.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.