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Cheap flights from Detroit Metropolitan Wayne County Airport to Seattle from C$ 203

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 19/2. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — SEA
23 Dec — 30 Dec1
1 adult

The best prices from Detroit Metropolitan Wayne County to Seattle/Tacoma Intl are usually found in February or January, booked 45 days in advance, depart on a Wednesday or Tuesday and return on a Thursday

Cheap flight deals from Detroit to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTW) to Seattle (SEA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 18 December 2024.

Round-trip from

C$ 313

One-way from

C$ 203

Popular in

July

Cheapest in

February

Average price

C$ 624
Frontier
  • Frontier
  • 17/2-26/2
  • 2 total stops
  • 22h 59m total
  • Detroit to Seattle
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JetBlue
  • JetBlue
  • 19/2
  • 1 total stop
  • 13h 01m total
  • Detroit to Seattle
Search Deals
High demand for flights, 12% potential price rise
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Best time to find cheap flights, 2% potential price drop
Search Deals
Average for round-trip flights in December 2024
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Find flight deals from Detroit to Seattle

Cheapest flights from Detroit to Seattle
Explore the most affordable flight options available from Detroit to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 December 2024.

Mon 23/129:36 a.m.DTW - SEA
1 stop17h 34mSpirit Airlines
Mon 6/16:11 a.m.SEA - DTW
1 stop8h 42mSpirit Airlines
Deal found 17/12C$ 576
Mon 23/129:36 a.m.DTW - SEA
1 stop17h 34mMultiple Airlines
Sat 4/16:34 p.m.SEA - DTW
1 stop14h 05mMultiple Airlines
Deal found 17/12C$ 590
Mon 23/124:06 p.m.DTW - SEA
Nonstop5h 14mDelta
Tue 21/111:05 p.m.SEA - DTW
Nonstop4h 21mDelta
Deal found 16/12C$ 660
Tue 17/124:21 p.m.DTW - SEA
Nonstop5h 10mAlaska Airlines
Thu 2/18:20 a.m.SEA - DTW
Nonstop4h 20mAlaska Airlines
Deal found 17/12C$ 831
Mon 23/126:50 p.m.DTW - SEA
1 stop9h 00mSouthwest
Thu 26/129:50 a.m.SEA - DTW
2 stops11h 20mSouthwest
Deal found 16/12C$ 880
Tue 17/126:20 p.m.DTW - SEA
1 stop7h 26mUnited Airlines
Thu 2/18:20 a.m.SEA - DTW
2 stops10h 48mUnited Airlines
Deal found 17/12C$ 913
Thu 26/127:12 p.m.DTW - SEA
1 stop6h 31mSun Country Air
Sat 4/16:34 p.m.SEA - DTW
1 stop14h 05mSun Country Air
Deal found 17/12C$ 950
Tue 24/126:00 a.m.DTW - SEA
1 stop9h 49mAmerican Airlines
Mon 30/1212:31 a.m.SEA - DTW
1 stop19h 55mAmerican Airlines
Deal found 17/12C$ 953

Find flights from Detroit to Seattle within your budget

Customize your flight search to find flights from Detroit to Seattle that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 18 December 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

DetroitSeattle

DTW - SEA

DTWSEA

Detroit Metropolitan Wayne County

Mon 17/2

5:09 a.m.-4:33 p.m.

1 stop14h 24m

Seattle/Tacoma Intl

Wed 26/2

5:41 p.m.-5:16 a.m.

1 stop8h 35m

C$ 313

DetroitSeattle

DTW - SEA

DTWSEA

Detroit Metropolitan Wayne County

Wed 19/2

4:49 p.m.-6:56 p.m.

Nonstop5h 07m

Seattle/Tacoma Intl

Wed 26/2

8:25 a.m.-3:53 p.m.

Nonstop4h 28m

C$ 367

DetroitSeattle

DTW - SEA

DTWSEA

Detroit Metropolitan Wayne County

Sat 15/2

5:09 a.m.-4:33 p.m.

1 stop14h 24m

Seattle/Tacoma Intl

Wed 26/2

5:28 p.m.-4:50 a.m.

1 stop8h 22m

C$ 378

DetroitSeattle

DTW - SEA

DTWSEA

Detroit Metropolitan Wayne County

Wed 19/2

12:06 p.m.-10:07 p.m.

1 stop13h 01m

Seattle/Tacoma Intl

Fri 28/2

11:48 p.m.-12:06 p.m.

1 stop9h 18m

C$ 388

DetroitSeattle

DTW - SEA

DTWSEA

Detroit Metropolitan Wayne County

Tue 6/5

6:25 a.m.-12:45 p.m.

1 stop9h 20m

Seattle/Tacoma Intl

Wed 7/5

9:40 a.m.-10:12 p.m.

1 stop9h 32m

C$ 394

DetroitSeattle

DTW - SEA

DTWSEA

Detroit Metropolitan Wayne County

Tue 11/2

11:15 a.m.-6:15 p.m.

2 stops10h 00m

Seattle/Tacoma Intl

Sun 16/2

11:20 p.m.-11:07 a.m.

1 stop8h 47m

C$ 430

DetroitSeattle

DTW - SEA

DTWSEA

Detroit Metropolitan Wayne County

Mon 28/4

7:19 p.m.-11:24 p.m.

1 stop7h 05m

Seattle/Tacoma Intl

Mon 5/5

10:26 p.m.-8:51 a.m.

1 stop7h 25m

C$ 488

DetroitSeattle

DTW - SEA

DTWSEA

Detroit Metropolitan Wayne County

Thu 15/5

7:00 p.m.-5:27 p.m.

1 stop25h 27m

Seattle/Tacoma Intl

Sat 17/5

1:20 p.m.-9:09 a.m.

1 stop16h 49m

C$ 578

DetroitSeattle

DTW - SEA

DTWSEA

Detroit Metropolitan Wayne County

Sun 12/1

7:00 a.m.-3:10 p.m.

2 stops11h 10m

Seattle/Tacoma Intl

Fri 17/1

5:05 a.m.-8:05 p.m.

2 stops12h 00m

C$ 716

DetroitSeattle

DTW - SEA

DTWSEA

Detroit Metropolitan Wayne County

Wed 19/2

12:06 p.m.-10:07 p.m.

1 stop13h 01m

C$ 203

Flights are sorted by cheapest round-trip flights first.

Deals found on 16/12

Showing 1-10 of 16 results
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Best time to book a flight from Detroit to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Detroit with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Detroit to Seattle

Get recent, data-driven insights about flights from Detroit to Seattle including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Detroit Metropolitan Wayne County Airport to Seattle?

Use this chart to determine the optimal time to book a round-trip flight from Detroit to Seattle. Price data was last updated on 13 December 2024.

To ensure you get the cheapest price possible for a flight from Detroit Metropolitan Wayne County Airport to Seattle, you should look to book at least 45 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Detroit Metropolitan Wayne County Airport to Seattle?

Currently, August is the cheapest month in which you can book a flight from Detroit Metropolitan Wayne County Airport to Seattle (average of C$ 270). Flying from Detroit Metropolitan Wayne County Airport to Seattle in March is currently the most expensive (average of C$ 437). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DTW to SEA?

Find hourly flight availability from Detroit to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 December 2024.

One of the essential ways to save on airfare from Detroit Metropolitan Wayne County Airport to Seattle is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at noon could potentially save you up to 44% on airfare.

What is the cheapest day to fly from Detroit Metropolitan Wayne County Airport to Seattle?

Use this chart to determine the cheapest time to fly round-trip from Detroit to Seattle. Price data was last updated on 16 December 2024.

Travelers seeking maximum savings on their Detroit Metropolitan Wayne County Airport to Seattle flight should consider departing on Thursday at noon when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Seattle by month

Plan your trip to Seattle by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Seattle ranges from 18.0 - 168.0 mm per month. November is typically the wettest month, when rainfall can reach 168.0 mm. July is typically the driest time to visit Seattle when rainfall is around 18.0 mm.

Temperature in Seattle by month

Plan your trip to Seattle by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Seattle, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 19.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 5.0 C).

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Seattle. Reviews last updated 18 December 2024.
To help decide which airline to fly from Detroit to Seattle, see what other customers have to say about American Airlines, Alaska Airlines and Spirit Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,848 reviews
Check prices

Overall

8.1

Comfort

8.1

Entertainment

7.7

Crew

8.7

Food

7.2

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,848 reviews
Southwest
8.1
Very good
4,848 reviews
Check prices

Overall

8.1

Comfort

8.1

Entertainment

7.7

Crew

8.7

Food

7.2

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Alaska Airlines
8.0
Very good
9,552 reviews
Southwest
8.1
Very good
4,848 reviews
Check prices

Overall

8.1

Comfort

8.1

Entertainment

7.7

Crew

8.7

Food

7.2

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,604 reviews
Southwest
8.1
Very good
4,848 reviews
Check prices

Overall

8.1

Comfort

8.1

Entertainment

7.7

Crew

8.7

Food

7.2

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

JetBlue
7.4
Good
3,279 reviews
Southwest
8.1
Very good
4,848 reviews
Check prices

Overall

8.1

Comfort

8.1

Entertainment

7.7

Crew

8.7

Food

7.2

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
9,059 reviews
Southwest
8.1
Very good
4,848 reviews
Check prices

Overall

8.1

Comfort

8.1

Entertainment

7.7

Crew

8.7

Food

7.2

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

Find useful and relevant information for your journey from Detroit to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    If you book a flight from Detroit to Seattle, you will be flying from Detroit Metropolitan Wayne County to Seattle/Tacoma Intl. Flights to Seattle/Tacoma Intl (SEA) from Detroit Metropolitan Wayne County (DTW) take 5h 05m for a nonstop flight. There are 4 flights from Detroit Metropolitan Wayne County to Seattle per day from 5 airlines.

  • What are the cheapest airlines flying from Detroit Metropolitan Wayne County Airport to Seattle round-trip?

    Our cheapest airline available from Detroit Metropolitan Wayne County Airport to Seattle is Alaska Airlines. Our recent data shows that you can find tickets from as low as C$ 367 on this airline. Additional options worth looking into are Spirit Airlines and JetBlue, starting at C$ 378 and C$ 388 round-trip. Users have found that Alaska Airlines is 31% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Detroit Metropolitan Wayne County Airport to Seattle one-way?

    The cheapest airline one-way is JetBlue, with whom users have recently found tickets for as low as C$ 203. However, be on the lookout for offers from Spirit Airlines and Alaska Airlines, as they are both options that can get you from Detroit Metropolitan Wayne County Airport to Seattle for a low price.

  • What are the most reliable airlines from Detroit Metropolitan Wayne County Airport to Seattle?

    Consider Korean Air (96%), LATAM Airlines (96%) or Aeromexico (96%) when booking your flight. These represent the most reliable airlines when flying from Detroit Metropolitan Wayne County Airport to Seattle.

  • What are the cheapest flights from Detroit Metropolitan Wayne County Airport to Seattle?

    While on average a flight from Detroit Metropolitan Wayne County Airport to Seattle is generally C$ 559, our data shows the cheapest flight currently is C$ 217. When looking at the most popular route, (Detroit Metropolitan Wayne County - Seattle/Tacoma Intl), you can expect to pay C$ 256 for that flight.

  • Can I find deals for flights from Detroit to Seattle that include hotel bookings?

    Yes. In addition to deals on Detroit to Seattle flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Detroit to Seattle?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Detroit to Seattle.

  • Can I find deals for business class flights from Detroit to Seattle?

    Yes. Cheapflights offers flight deals from Detroit to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Detroit Metropolitan Wayne County Airport to Seattle?

    Currently, August is the cheapest month in which you can book a flight from Detroit Metropolitan Wayne County Airport to Seattle (average of C$ 270). Flying from Detroit Metropolitan Wayne County Airport to Seattle in March is currently the most expensive (average of C$ 437). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Detroit to Seattle

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Detroit to Portland flights

Top 5 airlines flying from Detroit to Seattle

Discover the top 5 airlines that operate flights from Detroit to Seattle. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 18 December 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapestC$ 188AverageC$ 291FlexibilityNo cancel feeOn-time62%
Search Frontier flights
American AirlinesCheapestC$ 210AverageC$ 473FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Spirit AirlinesCheapestC$ 220AverageC$ 441FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
DeltaCheapestC$ 290AverageC$ 480FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Alaska AirlinesCheapestC$ 314AverageC$ 534FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights

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How does Cheapflights help users find flights from Detroit to Seattle?

Deals for Detroit to Seattle flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Detroit to Seattle?

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Can Cheapflights find flights from Detroit to Seattle with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Detroit to Seattle flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Detroit to Seattle become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Seattle from Detroit today and book when prices fit your budget.

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