Q: Can I fly back to Detroit from Seattle/Tacoma Intl?

Returning to Detroit from Seattle/Tacoma Intl COVID-19 testing requirements Visitors from Seattle/Tacoma Intl must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Detroit. Quarantine requirements Visitors from Seattle/Tacoma Intl are not required to quarantine after entering Detroit.

Question 1

What are the most reliable airlines from Detroit to Seattle?

Accepted Answer

No one likes to see their flight delayed. When booking a flight from Detroit to Seattle consider choosing KLM (87%), Delta (86%) or Air France (86%) as they are the most reliable in getting you off to your destination on time.

Question 2

What are the cheapest airlines flying from Detroit to Seattle round-trip?

Accepted Answer

Frontier, at C$ 165, was found to be the cheapest airline from Detroit to Seattle.Alternate airlines to your destination round-trip include Spirit Airlines and Delta. These flights start at 60% lower than the current average price 3 months from now.

Question 3

Can I fly to Seattle/Tacoma Intl from Detroit right now?

Accepted Answer

Information is based on travel restrictions for travel to Seattle/Tacoma Intl within the United States

Most visitors from Detroit need to provide a negative COVID-19 test result and/or quarantine to enter Seattle/Tacoma Intl.

COVID-19 testing requirements
Visitors from Detroit must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Seattle/Tacoma Intl.

Quarantine requirements
Visitors from Detroit are not required to quarantine after entering Seattle/Tacoma Intl.

Question 4

What are the cheapest flights from Detroit to Seattle?

Accepted Answer

Looking at all options, your cheapest flight can be booked for C$ 338. While the most popular route (Detroit Metropolitan Wayne County - Seattle/Tacoma Intl) can be booked for C$ 488 on average our data indicates C$ 338 when flying from Detroit to Seattle.

Question 5

Which airlines flying from Detroit to Seattle/Tacoma Intl have flexible cancellations due to COVID-19?

Accepted Answer

Some of the carriers operating flights from Detroit to Seattle/Tacoma Intl that may be offering flexible cancellation policies are Spirit Airlines, Delta, and Alaska Airlines. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Question 6

What is the cheapest day to fly round-trip from Detroit to Seattle?

Accepted Answer

Saturday flights are found to be more expensive to fly from Detroit to Seattle. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Seattle.

Question 7

How far in advance should I book a flight from Detroit to Seattle?

Accepted Answer

Users have found that booking a flight from Detroit to Seattle at least 22 days early can save you up to 34% on average compared to booking a flight this week. If booking 22 days before your flight isn’t an option for you, users have found flights from Detroit to Seattle for as little as C$ 426 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as C$ 588 for flights departing within the next 3 days.

Question 8

Can I find flights from Detroit to Seattle for under C$ 200 on Cheapflights?

Accepted Answer

Yes, there are multiple flights from Detroit to Seattle for under C$ 200. The cheapest flight booked recently is on Frontier for just C$ 165, but on average you can expect to pay C$ 306.

Question 9

Can I fly back to Detroit from Seattle/Tacoma Intl?

Accepted Answer

Returning to Detroit from Seattle/Tacoma Intl

COVID-19 testing requirements
Visitors from Seattle/Tacoma Intl must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Detroit.

Quarantine requirements
Visitors from Seattle/Tacoma Intl are not required to quarantine after entering Detroit.

Question 10

What are the most popular airlines that fly from Detroit to Seattle?

Accepted Answer

Before booking your flight from Detroit to Seattle check out the most popular airlines for this route: American Airlines, Alaska Airlines or Delta.

Question 11

Are there direct flights from Detroit to Seattle for under C$ 400 on Cheapflights?

Accepted Answer

Cheapflights has 20 direct flights from Detroit to Seattle under C$ 400. A good price for a direct flight from Detroit to Seattle is less than C$ 442.

Question 12

When is the cheapest time to fly from Detroit to Seattle (DTT - SEA)?

Accepted Answer

When flying from Detroit to Seattle, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 26% versus a flight in the afternoon.

Question 13

Are there last-minute flights available from Detroit to Seattle for under C$ 400?

Accepted Answer

There are currently 17+ open flights from Detroit to Seattle within the next 7 days for less than C$ 400.

Question 14

What airports do I use to fly from Detroit to Seattle?

Accepted Answer

If you book a flight from Detroit to Seattle, you will be flying from All airports to Seattle/Tacoma Intl. Flights to Seattle/Tacoma Intl (SEA) from Detroit All airports (DTT) take 5h 10m for a nonstop flight. There are 8 flights from All airports to Seattle per day from 4 airlines.

Question 15

What are the cheapest airlines to fly from Detroit to Seattle one-way?

Accepted Answer

One-way options have recently been found by users for as low as C$ 151 on Delta. Other airlines that offer cheap prices include Alaska Airlines from C$ 177 and Spirit Airlines from C$ 194 one-way.

Question 16

What days are direct flights available from Detroit to Seattle?

Accepted Answer

Direct flights can be found on the following days: Sunday, Monday, Wednesday, Friday, Saturday.

Question 17

How many flights depart from Detroit to Seattle on average per day?

Accepted Answer

Per day, 16 flights depart from Detroit to Seattle on average.
Morning (6am - Midday) - 13% of flight departures
Afternoon (Noon - 6pm) - 19% of flight departures
Evening (6pm - Midnight) - 69% of flight departures

Question 18

How long is the flight from Detroit to Seattle?

Accepted Answer

A quick flight from Detroit to Seattle can take about 5h 14m. Frontier provides one of the quickest options available for as low as C$ 165. Detroit and Seattle are separated by a distance of 3109 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

Question 19

What is the cheapest month to fly from Detroit to Seattle?

Accepted Answer

Flights from Detroit to Seattle lean towards being more expensive in December. Prices are generally better when you fly from Detroit to Seattle in April, with the cheapest ticket starting at C$ 219.

DTT - SEA	Price	C$ 266 - C$ 419
SEA	Temperature	5 - 19 °C
SEA	Precipitation	18 - 168 mm

1%of flight departures	Early morningMidnight to 6 am
22%of flight departures	Morning6 am to noon
60%of flight departures	AfternoonNoon to 6 pm
17%of flight departures	Evening6 pm to midnight

Sunday	9daily flights
Monday	11daily flights
Tuesday	12daily flights
Wednesday	9daily flights
Thursday	5daily flights
Friday	9daily flights
Saturday	7daily flights

Cheap flights from Detroit to Seattle

The best prices from Detroit All airports to Seattle/Tacoma Intl are usually found in April or August, booked 24 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

How to find the cheapest flight from Detroit to Seattle

All the information you need to plan the best DTT to SEA flight in 2021: compare Detroit to Seattle flight prices with the expected peak season, weather and rainfall in Seattle.

What is the cheapest day to fly round-trip from Detroit to Seattle?

How far in advance should I book a flight from Detroit to Seattle?

What is the cheapest month to fly from Detroit to Seattle?

When is the cheapest time to fly from Detroit to Seattle (DTT - SEA)?