Book Cheap Delta flight from Seattle (SEA) to Detroit (DTW) from CA $294

Find The Best Day to Book a Cheap Delta Flights From Seattle to Detroit

Cheapest Delta Flights from Seattle (SEA) to Detroit (DTW)

The cheapest flights to Detroit Metropolitan Wayne County found within the past 7 days were CA $432 round trip and CA $294 one way. Prices and availability subject to change. Additional terms may apply.

Fri, Sep. 5 - Tue, Sep. 9
SEA
Seattle
DTW
Detroit
CA $432 Roundtrip, found 6 days ago
CA $432
Roundtrip
found 6 days ago
Select Delta flight, departing Fri, Sep. 5 from Seattle to Detroit, returning Tue, Sep. 9, priced at CA $432 found 6 days ago
Fri, Sep. 5 - Tue, Sep. 9
SEA
Seattle
DTW
Detroit
CA $446 Roundtrip, found 6 days ago
CA $446
Roundtrip
found 6 days ago
Select Delta flight, departing Fri, Sep. 5 from Seattle to Detroit, returning Tue, Sep. 9, priced at CA $446 found 6 days ago
Fri, Sep. 5 - Tue, Sep. 9
SEA
Seattle
DTW
Detroit
CA $453 Roundtrip, found 6 days ago
CA $453
Roundtrip
found 6 days ago
Select Delta flight, departing Fri, Sep. 5 from Seattle to Detroit, returning Tue, Sep. 9, priced at CA $453 found 6 days ago

Frequently asked questions

Can I catch a flight from SEA to DTW right now?
For info on any current Detroit Metro Airport quarantine requirements and travel advice, visit the Covid-19 Travel Advisor. Check before you book your flight, so you don't get caught out en route.
What terminal is Delta Air Lines at Sea-Tac Airport?
While we can't say for certain exactly which terminal your Delta Air Lines flight from Sea-Tac Airport to DTW will set off from, we can tell you that you'll probably be getting off the plane at terminal EM.
Are there Delta Air Lines non-stop flights from SEA to DTW?
Direct flights are available for booking with Delta Air Lines, which means you'll be able to fly from SEA to Metro Airport in the shortest possible time. Those memorable travel experiences you desire are a single flight away.
How long is a Delta Air Lines flight from SEA to DTW?
Air traffic and weather permitting, your Delta Air Lines flight from SEA to DTW will take about 5 hours and 28 minutes. You'll have enough time to enjoy some refreshments, squeeze in a nap and work on your travel program before you hit the runway.
What type of aircraft does Delta Air Lines fly from SEA to DTW?
Flying with Delta Air Lines from SEA to DTW? The Boeing 737-900 and the Boeing 757-300 are the two aircraft models that often operate on this flight path.
How many direct and indirect flights does Delta Air Lines fly from SEA to DTW?
You'll find there are roughly 5 Delta Air Lines flights daily from SEA to DTW.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to Detroit Metro Airport, please visit our Customer Service Portal.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.
Delta Airports
Hop on a(n) Delta flight today by flying to many destinations out of these domestic and international airports:
Airport code
Country
Airport name
Number of flights
ATLUSAHartsfield-Jackson Atlanta Intl.252
DTWUSADetroit Metropolitan Wayne County156
MSPUSAMinneapolis - St. Paul Intl.131
SLCUSASalt Lake City Intl.116
SEAUSASeattle - Tacoma Intl.57
LAXUSALos Angeles Intl.41
AMSNLDSchiphol31
YYCCANCalgary Intl.26
YYZCANPearson Intl.24
JFKUSAJohn F. Kennedy Intl.23

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