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

Flying on Alaska Airlines is currently your cheapest option to Detroit, with prices starting at $332. Additional round-trip tickets that might be worth considering are offered by Spirit Airlines and Frontier, with the lowest prices starting at $333 and $334, respectively. Alaska Airlines is currently priced 15% below the average price you’ll pay for this route.

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

To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $141. Sun Country Air flights start at $143 while deals on United Airlines start at $157 one-way.

What are the cheapest flights from Seattle to Detroit?

Looking at all options, your cheapest flight can be booked for $120. While the most popular route (Seattle/Tacoma Intl - Detroit Metropolitan Wayne County) can be booked for $217 on average our data indicates $1,158 when flying from Seattle to Detroit.

What are the most reliable airlines from Seattle to Detroit?

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Seattle to Detroit on time: Air Europa (100%), LATAM Airlines (100%), WestJet (100%).

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

The most popular airlines flying from Seattle to Detroit are American Airlines, Alaska Airlines and Delta. Something to consider prior to booking your flight.

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

Flying to your destination on a Saturday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Detroit. Check prices with Cheapflights to find a great deal for your trip.

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

To save up to 26% on this flight, we recommend booking at least 59 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Seattle to Detroit from $351 1-2 weeks out and tickets from $697 for flights departing within the next 72 hours.

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

January is one of the best times of the year to fly to Detroit from Seattle. Prices for January average $394 per person but you can even find prices for as low as $157. The most expensive prices can be found in the month of June. Opting for a January flight can save you 20% on your journey compared to booking in June

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

Detroit All airports is the airport most travelers will use when flying to Detroit from Seattle/Tacoma Intl. Booking flights from Seattle/Tacoma Intl (SEA) to All airports (DTT) should be relatively easy as there are 13 daily flights to Detroit from 7 different airlines. 4h 13m is how long a flight from Seattle to Detroit All airports will take if you book a nonstop flight.

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

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

How can I find direct flights from Seattle to Detroit?

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

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

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

$141+ Flights from Seattle to Detroit

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Cheapflights Tip: The best prices from Seattle/Tacoma Intl to Detroit All airports are usually found in January or April, booked 80 days in advance, depart on a Wednesday or Thursday and return on a Wednesday

Cheap flight deals from Seattle to Detroit

Round-trip from	$327 (Travelocity)
One-way from	$141 (Kiwi.com)
Popular in	June
Cheapest in	January
Average price	$477
Good round-trip deal	$367 or less
Good one-way deal	$183 or less

From Seattle/Tacoma Intl to Detroit (DTT)

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One-way flight from Seattle/Tacoma Intl to Detroit (DTT)

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Highest demand for flights based on searches. 10% potential increase in price ($44 potential increase over avg. RT price).

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Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).

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Average for round-trip flights in June 2025

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Price to beat on a round-trip flight from Seattle/Tacoma Intl to Detroit (DTT).

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Price to beat on a one-way flight from Seattle/Tacoma Intl to Detroit (DTT).

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Find flight deals from Seattle to Detroit

Cheapest flights from Seattle to Detroit
Explore the most affordable flight options available from Seattle to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Thu 8/144:58 pmSEA - DTW

1 stop10h 00mMultiple Airlines

Wed 8/206:30 amDTW - SEA

Nonstop4h 56mMultiple Airlines

Deal found 6/9

$327

Wed 8/69:45 pmSEA - DTW

Nonstop4h 18mAlaska Airlines

Tue 8/127:00 amDTW - SEA

Nonstop4h 57mAlaska Airlines

Deal found 6/10

$332

Fri 6/273:58 pmSEA - DTW

1 stop10h 42mSpirit Airlines

Sun 7/139:59 amDTW - SEA

1 stop9h 26mSpirit Airlines

Deal found 6/11

$333

Fri 6/2712:13 pmSEA - DTW

1 stop15h 43mFrontier

Sun 6/298:30 amDTW - SEA

1 stop28h 34mFrontier

Deal found 6/10

$334

Sat 8/97:20 amSEA - DTW

1 stop8h 11mDelta

Sat 8/166:50 pmDTW - SEA

Nonstop4h 59mDelta

Deal found 6/10

$342

Wed 8/612:45 amSEA - DTW

1 stop8h 47mAmerican Airlines

Mon 8/113:12 pmDTW - SEA

1 stop11h 28mAmerican Airlines

Deal found 6/11

$345

Sun 7/2011:59 pmSEA - DTW

1 stop7h 08mSun Country Air

Fri 7/2511:15 amDTW - SEA

1 stop8h 50mSun Country Air

Deal found 6/10

$385

Tue 7/112:20 amSEA - DTW

1 stop6h 46mUnited Airlines

Sat 7/56:00 amDTW - SEA

1 stop6h 50mUnited Airlines

Deal found 6/11

$393

Wed 8/138:25 amSEA - DTW

2 stops10h 00mSouthwest

Sun 8/172:20 pmDTW - SEA

2 stops10h 25mSouthwest

Deal found 6/9

$478

Wed 7/168:30 amSEA - DTW

Nonstop4h 20mHawaiian Airlines

Wed 7/237:00 amDTW - SEA

Nonstop4h 57mHawaiian Airlines

Deal found 6/9

$482

Best flights from Seattle to Detroit
Discover carefully curated flight deals from Seattle to Detroit that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 12, 2025.

Thu 8/144:58 pmSEA - DTW

1 stop10h 00mMultiple Airlines

Wed 8/206:30 amDTW - SEA

Nonstop4h 56mMultiple Airlines

Deal found 6/9

$327

Wed 8/69:45 pmSEA - DTW

Nonstop4h 18mAlaska Airlines

Tue 8/127:00 amDTW - SEA

Nonstop4h 57mAlaska Airlines

Deal found 6/10

$332

Fri 6/273:58 pmSEA - DTW

1 stop10h 42mSpirit Airlines

Sun 7/139:59 amDTW - SEA

1 stop9h 26mSpirit Airlines

Deal found 6/11

$333

Fri 6/2712:13 pmSEA - DTW

1 stop15h 43mFrontier

Sun 6/298:30 amDTW - SEA

1 stop28h 34mFrontier

Deal found 6/10

$334

Sat 8/97:20 amSEA - DTW

1 stop8h 11mDelta

Sat 8/166:50 pmDTW - SEA

Nonstop4h 59mDelta

Deal found 6/10

$342

Wed 8/612:45 amSEA - DTW

1 stop8h 47mAmerican Airlines

Mon 8/113:12 pmDTW - SEA

1 stop11h 28mAmerican Airlines

Deal found 6/11

$345

Thu 7/311:59 pmSEA - DTW

1 stop6h 06mSun Country Air

Sun 7/66:33 pmDTW - SEA

1 stop16h 32mSun Country Air

Deal found 6/11

$355

Tue 7/112:20 amSEA - DTW

1 stop6h 46mUnited Airlines

Sat 7/56:00 amDTW - SEA

1 stop6h 50mUnited Airlines

Deal found 6/11

$393

Sat 7/268:35 amSEA - DTW

2 stops11h 30mSouthwest

Sat 8/26:25 amDTW - SEA

2 stops17h 15mSouthwest

Deal found 6/10

$448

Wed 7/168:30 amSEA - DTW

Nonstop4h 20mHawaiian Airlines

Wed 7/237:00 amDTW - SEA

Nonstop4h 57mHawaiian Airlines

Deal found 6/9

$482

Last-minute flights from Seattle to Detroit
Discover last-minute flight deals from Seattle to Detroit. Data last updated June 12, 2025 and is based on user searches.

Tue 6/176:25 amSEA - DTW

1 stop7h 31mMultiple Airlines

Fri 6/278:20 pmDTW - SEA

1 stop21h 43mMultiple Airlines

Deal found 6/9

$385

Tue 6/176:24 amSEA - DTW

1 stop6h 56mAmerican Airlines

Wed 7/25:27 amDTW - SEA

1 stop7h 37mAmerican Airlines

Deal found 6/10

$617

Tue 6/175:55 amSEA - DTW

Nonstop4h 15mDelta

Fri 6/278:20 pmDTW - SEA

Nonstop5h 02mDelta

Deal found 6/9

$677

Wed 6/187:00 amSEA - DTW

1 stop6h 48mUnited Airlines

Fri 7/46:00 amDTW - SEA

1 stop8h 37mUnited Airlines

Deal found 6/10

$580

Wed 6/186:15 amSEA - DTW

2 stops9h 30mSouthwest

Sat 6/2112:10 pmDTW - SEA

2 stops10h 00mSouthwest

Deal found 6/10

$767

Wed 6/189:45 pmSEA - DTW

Nonstop4h 18mHawaiian Airlines

Tue 7/14:46 pmDTW - SEA

Nonstop4h 59mHawaiian Airlines

Deal found 6/11

$777

Thu 6/197:48 pmSEA - DTW

1 stop25h 56mFrontier

Tue 6/248:30 amDTW - SEA

1 stop30h 01mFrontier

Deal found 6/12

$332

Thu 6/1911:59 pmSEA - DTW

1 stop7h 26mSun Country Air

Mon 6/306:05 pmDTW - SEA

1 stop7h 45mSun Country Air

Deal found 6/10

$445

Thu 6/199:45 pmSEA - DTW

Nonstop4h 18mAlaska Airlines

Tue 7/17:00 amDTW - SEA

Nonstop4h 57mAlaska Airlines

Deal found 6/10

$552

Fri 6/203:58 pmSEA - DTW

1 stop10h 42mSpirit Airlines

Mon 6/309:37 amDTW - SEA

1 stop8h 26mSpirit Airlines

Deal found 6/9

$386

Fri 6/2712:13 pmSEA - DTW

1 stop15h 43mFrontier

Sun 6/298:30 amDTW - SEA

1 stop28h 34mFrontier

Deal found 6/10

$334

Tue 7/112:20 amSEA - DTW

1 stop6h 46mUnited Airlines

Sat 7/56:00 amDTW - SEA

1 stop6h 50mUnited Airlines

Deal found 6/11

$393

One-way flights from Seattle to Detroit
Search for one-way flight options from Seattle to Detroit. Find affordable one-way fares based on user searches. Data last updated June 12, 2025.

Sat 7/125:30 pmSEA - DTW

1 stop10h 34mSpirit Airlines

Deal found 6/11

$141

Wed 7/306:27 pmSEA - DTW

1 stop11h 38mSun Country Air

Deal found 6/11

$143

Wed 7/165:30 pmSEA - DTW

2 stops20h 44mMultiple Airlines

Deal found 6/9

$151

Thu 7/312:20 amSEA - DTW

1 stop6h 31mUnited Airlines

Deal found 6/11

$157

Wed 8/209:41 pmSEA - DTW

Nonstop4h 24mAlaska Airlines

Deal found 6/11

$169

Wed 8/136:34 amSEA - DTW

1 stop8h 00mAmerican Airlines

Deal found 6/11

$179

Thu 6/197:48 pmSEA - DTW

1 stop25h 56mFrontier

Deal found 6/12

$181

Tue 7/229:45 pmSEA - DTW

Nonstop4h 18mHawaiian Airlines

Deal found 6/9

$234

Mon 7/710:40 pmSEA - DTW

1 stop13h 50mSouthwest

Deal found 6/11

$244

Wed 8/136:00 amSEA - DTW

Nonstop4h 12mDelta

Deal found 6/10

$249

Mon 6/239:14 pmSEA - DTW

1 stop12h 08mJetBlue

Deal found 6/9

$293

Cheapflights Fare Finder

Use the filters below to find and compare flights from Seattle to Detroit that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleDetroit

SEA - DTW

SEADTW

Seattle/Tacoma Intl

Thu 8/14

4:58 pm-5:58 am

1 stop10h 00m

Detroit Metropolitan Wayne County

Wed 8/20

6:30 am-8:26 am

Nonstop4h 56m

$327

SeattleDetroit

SEA - DTW

SEADTW

Seattle/Tacoma Intl

Wed 8/6

9:45 pm-5:03 am

Nonstop4h 18m

Detroit Metropolitan Wayne County

Tue 8/12

7:00 am-8:57 am

Nonstop4h 57m

$332

SeattleDetroit

SEA - DTW

SEADTW

Seattle/Tacoma Intl

Fri 6/27

3:58 pm-5:40 am

1 stop10h 42m

Detroit Metropolitan Wayne County

Sun 7/13

9:59 am-4:25 pm

1 stop9h 26m

$333

SeattleDetroit

SEA - DTW

SEADTW

Seattle/Tacoma Intl

Fri 6/27

12:13 pm-6:56 am

1 stop15h 43m

Detroit Metropolitan Wayne County

Sun 6/29

8:30 am-10:04 am

1 stop28h 34m

$334

SeattleDetroit

SEA - DTW

SEADTW

Seattle/Tacoma Intl

Sat 8/9

7:20 am-6:31 pm

1 stop8h 11m

Detroit Metropolitan Wayne County

Sat 8/16

6:50 pm-8:49 pm

Nonstop4h 59m

$342

SeattleDetroit

SEA - DTW

SEADTW

Seattle/Tacoma Intl

Wed 8/6

12:45 am-12:32 pm

1 stop8h 47m

Detroit Metropolitan Wayne County

Mon 8/11

3:12 pm-11:40 pm

1 stop11h 28m

$345

SeattleDetroit

SEA - DTW

SEADTW

Seattle/Tacoma Intl

Sun 7/20

11:59 pm-10:07 am

1 stop7h 08m

Detroit Metropolitan Wayne County

Fri 7/25

11:15 am-5:05 pm

1 stop8h 50m

$385

SeattleDetroit

SEA - DTW

SEADTW

Seattle/Tacoma Intl

Tue 7/1

12:20 am-10:06 am

1 stop6h 46m

Detroit Metropolitan Wayne County

Sat 7/5

6:00 am-9:50 am

1 stop6h 50m

$393

SeattleDetroit

SEA - DTW

SEADTW

Seattle/Tacoma Intl

Sat 7/26

8:35 am-11:05 pm

2 stops11h 30m

Detroit Metropolitan Wayne County

Sat 8/2

6:25 am-8:40 pm

2 stops17h 15m

$448

SeattleDetroit

SEA - DTW

SEADTW

Seattle/Tacoma Intl

Wed 7/16

8:30 am-3:50 pm

Nonstop4h 20m

Detroit Metropolitan Wayne County

Wed 7/23

7:00 am-8:57 am

Nonstop4h 57m

$482

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 21 results

Best time to book a flight from Seattle to Detroit

Have a flexible travel schedule? Discover the best time to fly to Detroit from Seattle 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.

Cheapflights Insights

Everything you need to know about your flight from Seattle to Detroit

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

To ensure you get the cheapest price possible for a flight from Seattle to Detroit, you should look to book at least 80 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 Seattle to Detroit?

Currently, April is the cheapest month in which you can book a flight from Seattle to Detroit (average of $257). Flying from Seattle to Detroit in March is currently the most expensive (average of $305). 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 SEA to DTT?

It’s typically best to fly out from Seattle to Detroit in the afternoon. Doing so could potentially save you 15% on the flight price compared to flying in the morning, which is usually more expensive.

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

Travelers seeking maximum savings on their Seattle to Detroit flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Seattle to Detroit

The most flights from SEA to DTT are scheduled on a Thursday (20 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (6 on average).

Rainfall in Detroit by month

In terms of precipitation, rainfall in Detroit ranges from 1.8 - 3.1 inches per month. August is typically the wettest month, when rainfall can reach 3.1 in. January is typically the driest time to visit Detroit when rainfall is around 1.8 in.

Temperature in Detroit by month

If weather is an important factor for your trip to Detroit, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

Reviews of airlines servicing Detroit

Get a feel of what it's like to fly with Alaska Airlines, Southwest and Delta from Seattle to Detroit by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥

Alaska Airlines

8.0

Very good

10,000 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥

Southwest

8.0

Very good

4,287 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥

Delta

8.0

Very good

7,950 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥

Hawaiian Airlines

7.9

Good

2,494 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥

United Airlines

7.4

Good

8,790 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥

Related info for your journey

What airports do I use to fly from Seattle to Detroit?
Detroit All airports is the airport most travelers will use when flying to Detroit from Seattle/Tacoma Intl. Booking flights from Seattle/Tacoma Intl (SEA) to All airports (DTT) should be relatively easy as there are 13 daily flights to Detroit from 7 different airlines. 4h 13m is how long a flight from Seattle to Detroit All airports will take if you book a nonstop flight.
What are the cheapest airlines flying from Seattle to Detroit round-trip?
Flying on Alaska Airlines is currently your cheapest option to Detroit, with prices starting at $332. Additional round-trip tickets that might be worth considering are offered by Spirit Airlines and Frontier, with the lowest prices starting at $333 and $334, respectively. Alaska Airlines is currently priced 15% below the average price you’ll pay for this route.
What are the cheapest airlines to fly from Seattle to Detroit one-way?
To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $141. Sun Country Air flights start at $143 while deals on United Airlines start at $157 one-way.
What are the most reliable airlines from Seattle to Detroit?
Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Seattle to Detroit on time: Air Europa (100%), LATAM Airlines (100%), WestJet (100%).
What are the cheapest flights from Seattle to Detroit?
Looking at all options, your cheapest flight can be booked for $120. While the most popular route (Seattle/Tacoma Intl - Detroit Metropolitan Wayne County) can be booked for $217 on average our data indicates $1,158 when flying from Seattle to Detroit.
Can I find deals for flights from Seattle to Detroit that include hotel bookings?
Yes. In addition to deals on Seattle to Detroit flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Seattle to Detroit?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Detroit.
Can I find deals for business class flights from Seattle to Detroit?
Yes. Cheapflights offers flight deals from Seattle to Detroit 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 Seattle to Detroit?
Currently, April is the cheapest month in which you can book a flight from Seattle to Detroit (average of $257). Flying from Seattle to Detroit in March is currently the most expensive (average of $305). 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.

See more FAQs

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Top 7 airlines flying from Seattle to Detroit

Airline	Cheapest	Average	Flexibility	On-time
Frontier	Cheapest$147	Average$190	FlexibilityNo cancel fee	On-time62%
American Airlines	Cheapest$148	Average$390	FlexibilityNo cancel fee	On-time71%
Spirit Airlines	Cheapest$173	Average$289	FlexibilityNo cancel fee	On-time65%
Hawaiian Airlines	Cheapest$178	Average$367	FlexibilityNo cancel fee	On-time85%
Delta	Cheapest$255	Average$416	FlexibilityNo cancel fee	On-timeN/A
Alaska Airlines	Cheapest$268	Average$457	FlexibilityNo cancel fee	On-time75%
United Airlines	Cheapest$301	Average$391	FlexibilityNo cancel fee	On-time69%

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$141+ Cheap flights from Seattle to Detroit (SEA - DTT)

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 7/12. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Seattle to Detroit with Cheapflights

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Cheapflights Tip: The best prices from Seattle/Tacoma Intl to Detroit All airports are usually found in January or April, booked 80 days in advance, depart on a Wednesday or Thursday and return on a Wednesday

Cheap flight deals from Seattle to Detroit

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Seattle to Detroit

Cheapest flights from Seattle to DetroitExplore the most affordable flight options available from Seattle to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Explore the most affordable flight options available from Seattle to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Seattle to Detroit that are best for you.

Best time to book a flight from Seattle to Detroit

Have a flexible travel schedule? Discover the best time to fly to Detroit from Seattle with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Seattle to Detroit

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

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Detroit. Price data was last updated on June 9, 2025.

What is the cheapest month to book a flight from Seattle to Detroit?

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

Find hourly flight availability from Seattle to Detroit. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

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

Use this chart to determine the cheapest time to fly round-trip from Seattle to Detroit. Price data was last updated on June 8, 2025.

Weekly flight availability from Seattle to Detroit

Explore weekly flight availability from Seattle to Detroit. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 12, 2025.

Rainfall in Detroit by month

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

Temperature in Detroit by month

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

Reviews of airlines servicing Detroit

Get a feel of what it's like to fly with Alaska Airlines, Southwest and Delta from Seattle to Detroit by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Detroit. 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 Seattle to Detroit?

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

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

What are the most reliable airlines from Seattle to Detroit?

What are the cheapest flights from Seattle to Detroit?

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

How can I find direct flights from Seattle to Detroit?

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

What is the cheapest month to book a flight from Seattle to Detroit?

Traveling to a place near Seattle?

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Alternative routes for Seattle to Detroit

See prices for flight routes from nearby airports that may be better suited for you.

Top 7 airlines flying from Seattle to Detroit

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Cheapest flights from Seattle to Detroit
Explore the most affordable flight options available from Seattle to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.