Best Price Found
Fastest flight time
|Tue and Fri|
Airports in Seattle
The cheapest time of year to fly to Seattle from Detroit is January. Most expensive is May
The cheapest day of the week is typically Thursday. The most expensive is typically Sunday
Detroit to Seattle flights are approximately 23% more expensive in the evening than at noon
Alaska Airlines, Delta, and Frontier are the most popular carriers operating from Detroit to Seattle
Detroit Metropolitan Wayne County - Seattle/Tacoma Intl
Fly from Detroit Metropolitan Wayne County to Seattle/Tacoma Intl for the best Detroit - Seattle flight prices
44 days before
The cheapest time to buy a flight from Detroit to Seattle is approximately 44 days to departure
If you are looking to fly from Detroit to Seattle, you are most likely going to fly from Detroit Metropolitan Wayne County Airport to Seattle/Tacoma Intl Airport, the most popular airports on that route. The cheapest route from Detroit to Seattle is DTW — SEA with an average price of $294 RT during the month of June.
|Juneyao Airlines||PriceFrom $14||Free Cancellation||Rating|
|Spirit Airlines||PriceFrom $78||Free Cancellation||Rating|
They would not let me board even though I was 45 mins prior to my flight. They said I was too late and provided no refund. Worse customer service experience ever.
1 / 10
|Frontier||PriceFrom $111||Free Cancellation||Rating|
Likes: price Dislikes: Courteousness, Integrity, Safety (gate agent gave my seat away then blamed me, the security door was closed. She stated that I checked in too late although I had a boarding pass and lied that there were no more seats. Fortunately, an older gate agent was present and took action to print a ticket for me and they reopened the security door. Then they rushed me to get my stuff as I tried to meet the demand. It is clear to me that was indeed happened is that they already calculated the weight as there were additional seats. The problem was resolved and I had an enjoyable flight, but not without unneeded stress.).
1 / 10
|United Airlines||PriceFrom $144||Free Cancellation||Rating|
The quality is as low as United.
1 / 10
|Alaska Airlines||PriceFrom $168||Free Cancellation||Rating|
The plane was on time; arrived Seattle half an hour early. Cabin crews were well mannered and cordial. However, snacks served during flight could have been better considering flight duration
1 / 10
|Delta||PriceFrom $218||Free Cancellation||Rating|
This is another disease as if you have the Internet, you are ordinary deceivers!
1 / 10
|American Airlines||PriceFrom $251||Free Cancellation||Rating|
They had no mercy for two women over 80 years old, they only gave them a wheelchair and left them on a waiting list for more than 6 hours, they did not speak English and could not eat or move, they also transported them all the time through the airport from one gate to another. airline customer service are very rude and very abrupt to speak and give information. the truth is I have a very bad concept about the airline
1 / 10
Alaska Airlines flies from Detroit to Seattle around 13 times per week, with 615 momondo users rating the airline 8.0/10. The cheapest Alaska Airlines deal from Detroit to Seattle in the last 72 hours was $168 (round-trip), much lower than the average airfare cost of $357 for Alaska Airlines flights on this route.
Delta (7.8/10 from 392 reviews) operates around 29 flights from Detroit to Seattle in any given week. The average Delta airfare for this route is around $487, with deals from around $218 rare but found on momondo. Referenced prices are for round-trip Detroit to Seattle flight searches in the last 72 hours.
To ease the stress of booking flights, some of our airline partners flying from Detroit to Seattle/Tacoma Intl are responding to the global pandemic. The following airlines may have a flexible cancellation policy to help accommodate travelers: Delta, Alaska Airlines, and Spirit Airlines.
A flight from Detroit to Seattle/Tacoma Intl will travel around 1931.7 mi. Typically, this will take 4h 50m by plane in normal conditions.
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Seattle from Detroit.
Flights from Detroit to Seattle with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Detroit to Seattle.
If you are simply researching potential flights to Seattle, momondo offers a useful price alert feature which will track prices for flights to Seattle from Detroit and alert you when they change.