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Amazing Delta SEA to DTW Flight Deals

The cheapest flights to Detroit Metropolitan Wayne County found within the past 7 days were $307 round trip and $141 one way. Prices and availability subject to change. Additional terms may apply.


Carrier Flight Depart SEA Arrive DTW Mon
6/8
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DL 969 07:15 am 02:22 pm Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)
DL 884 09:50 am 04:55 pm Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)
DL 3149 12:05 pm 07:21 pm Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)

FAQs about Delta Air Lines Flights from SEA to DTW

What terminal is Delta Air Lines at Sea-Tac Airport?

If you're traveling from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Detroit, MI (DTW-Detroit Metropolitan Wayne County), the chances are you'll be exiting the plane at terminal EM. We can't say for certain which terminal you'll be taking off from — it's wise to ask your airline.

Are there Delta Air Lines non-stop flights from SEA to DTW?

If you're traveling from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Detroit, MI (DTW-Detroit Metropolitan Wayne County) and want to fly direct, Delta Air Lines can help you out. Book your seat now and you'll be living it up at your destination in no time.

How long is a Delta Air Lines flight from SEA to DTW?

Pack that novel in your carry-on you've been meaning to read. A flight from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Detroit, MI (DTW-Detroit Metropolitan Wayne County) with Delta Air Lines takes around 5 hours and 38 minutes. You'll have ample time to get totally swept up in the gripping storyline.

What type of aircraft does Delta Air Lines fly from SEA to DTW?

Booked a ticket with Delta Air Lines between SEA and DTW? The Boeing 737-900 and the Boeing 757-300 are the two airplane models that often operate on this route.

How many direct and indirect flights does Delta Air Lines fly from SEA to DTW?

You can select from at least 6 Delta Air Lines flights every day from SEA to DTW.

Flying Tips & Tricks How do I find my flight number?
  • It can be found in your travel itinerary, which will be emailed to you when you've completed your booking. If you're unsure what to look for, scan the document for a code made up of letters and numerals. The first one to two letters and single figure are the IATA airline code, which indicates the name of your airline. This is followed by one, two, three or four digits — your flight number.
How early can you check bags for a flight?
  • Airlines can have varying requirements when it comes to physical check-in and luggage drop times. However, as a general rule of thumb, you should arrive at the terminal three hours prior to departure for international flights. If you're on a domestic flight, the recommended time is two hours prior to takeoff. Our top tip? Don't be too late. International flights typically close check-in and luggage drop an hour before departure. With domestic flights, 45 minutes before is standard.

Delta Flights from SEA to DTW

Travelocity is proud to offer some of the lowest fares on Delta flights from Seattle to Detroit. With our low price guarantee and free 24 hour cancellation, you can book that flight to DTW with confidence today. Choose from some of the best days to fly with our flexible booking calendar and you’ll save even more money on your journey from SEA to DTW. Whether you’re on the way to a well-deserved vacation or just flying for business, take advantage of these airfare deals today and go and smell the roses!


*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.