Cheap Flight Tickets from Seattle (SEA) to Detroit (DTT), Starting at $332

Good to Know: Cheapest and Fastest SEA - DTT Flights

Useful information for finding best airline tickets from Seattle Tacoma International to Detroit All Airport on your next trip.

Cheapest Round Trip Flight

$332

DL Delta Airlines • 1 stop • 15h 42m

Jul 22 – Jul 22

The cheapest round trip flight from Seattle to Detroit (SEA-DTT-SEA) is currently $332

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Cheapest Direct Flight

$418

AS Alaska Airlines • nonstop • 6h 55m

Jul 21

The cheapest nonstop flight from Seattle to Detroit (SEA-DTT) is currently $418

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Fastest Flight

6h 55m

The fastest nonstop flight from Seattle to Detroit (SEA-DTT) takes 6h 55m

Top Airlines Flying from Seattle to Detroit

Sun Country Airlines (SY)

Sun Country Airlines

Southwest Airlines-WN

Southwest Airlines

Delta Airline, DL

Delta Airlines

United Airlines, UA

United Airlines

American Airlines, AA

American Airlines

Alaska Airlines -AS

Alaska Airlines

Latest Flight Deals from Seattle (SEA) to Detroit (DTT)

Compare and book low fare round-trip air tickets from Seattle to Detroit. Ideal for travelers with confirmed return itineraries.

Jul 22 - Jul 22, Economy
DL
Seattle → Detroit
15h 42m
- • 1 stop
DL
Seattle → Detroit
2h 39m
- • nonstop
$332
Delta Airlines
Jul 22 - Jul 30, Economy
UA
Seattle → Detroit
17h 21m
11:11 PM - 9:52 AM • 1 stop
UA
Seattle → Detroit
9h 1m
5:29 PM - 11:10 PM • 1 stop
$861
United Airlines
Jul 22 - Jul 30, Economy
SY
Seattle → Detroit
19h 9m
8:53 AM - 8:54 AM • 1 stop
SY
Seattle → Detroit
10h 21m
7:25 PM - 10:46 PM • 1 stop
$951
Sun Country Airlines
Jul 22 - Jul 30, Economy
SY
Seattle → Detroit
19h 9m
12:07 PM - 8:54 AM • 1 stop
SY
Seattle → Detroit
10h 21m
7:25 PM - 10:46 PM • 1 stop
$951
Sun Country Airlines
Jul 22 - Jul 30, Economy
SY
Seattle → Detroit
19h 9m
6:05 PM - 8:54 AM • 1 stop
SY
Seattle → Detroit
10h 21m
7:25 PM - 7:55 AM • 1 stop
$985
Sun Country Airlines
Jul 22 - Jul 30, Economy
AA
Seattle → Detroit
35h 36m
3:28 PM - 1:04 PM • 1 stop
AA
Seattle → Detroit
7h 28m
1:34 PM - 6:22 PM • 1 stop
$1403
American Airlines

Fly from Seattle to Detroit with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from Seattle to Detroit? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on Seattle to Detroit Flights

What are the airports in Seattle?
SEA
What’s the most popular airline flying from SEA to DTT?
The most popular airline flying from Seattle to Detroit are
Can I fly from SEA to DTT non-stop?
Yes, you can fly SEA to DTT non-stop on
Which airlines fly nonstop between Seattle and Detroit?
The non-stop flights between Seattle and Detroit are .
What’s the earliest departure time from SEA to DTT Airport?
The earliest flight leaves SEA at 5:30 am and lands in DTT - Detroit All Airport
What are the airports in Detroit?
DTT
Can I make changes to my Seattle to Detroit flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from SEA to DTT?
Read the fare rules of the Seattle to Detroit air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Seattle and Detroit?
operate flights between Seattle and Detroit
How long does a flight from Seattle to Detroit take?
It takes approximately 4 hour to fly non-stop from SEA to DTT, which is 1927.03 miles by air.
Which airlines provide the cheapest flights from Seattle (SEA) to Detroit (DTT) ?
In the past couple of days, the cheapest tickets to DTT from SEA were found on SY : USD 985
Do I need a passport to fly between SEA and DTT?
No
What’s the latest departure time from SEA to DTT ?
The last flight leaves SEA at 10:500 pm

Seattle (SEA) to Detroit (DTT): Airport Information

Origin Airport Seattle Tacoma International , Seattle, US
Destination Airport Detroit All Airport, Detroit, US
Distance 1927 miles

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