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$166 Cheap Flights from Greenville (GSP) to Detroit (DTW)

View $166 flight on Tue, Oct 20, 2026Opens in a new window

Popular airlines from Greenville-Spartanburg Intl. Airport (GSP) to Detroit Metropolitan Wayne County Airport (DTW)

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Cheap Flights from Greenville to Detroit (GSP-DTW)

Prices were available within the past 7 days and start at $166 for one-way flights and $329 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Southwest Airlines
Wed, Oct 21 - Wed, Oct 28
GSP
Greenville
DTW
Detroit
$329 Roundtrip, found 8 hours ago
$329
Roundtrip
found 8 hours ago
Select Southwest Airlines flight, departing Wed, Oct 21 from Greenville to Detroit, returning Wed, Oct 28, priced at $329 found 8 hours ago
Southwest Airlines
Wed, Oct 21 - Wed, Oct 28
GSP
Greenville
DTW
Detroit
$334 Roundtrip, found 8 hours ago
$334
Roundtrip
found 8 hours ago
Select Southwest Airlines flight, departing Wed, Oct 21 from Greenville to Detroit, returning Wed, Oct 28, priced at $334 found 8 hours ago
Southwest Airlines
Wed, Oct 21 - Wed, Oct 28
GSP
Greenville
DTW
Detroit
$337 Roundtrip, found 8 hours ago
$337
Roundtrip
found 8 hours ago
Select Southwest Airlines flight, departing Wed, Oct 21 from Greenville to Detroit, returning Wed, Oct 28, priced at $337 found 8 hours ago
Southwest Airlines
Wed, Oct 21 - Mon, Oct 26
GSP
Greenville
DTW
Detroit
$338 Roundtrip, found 2 hours ago
$338
Roundtrip
found 2 hours ago
Select Southwest Airlines flight, departing Wed, Oct 21 from Greenville to Detroit, returning Mon, Oct 26, priced at $338 found 2 hours ago
Southwest Airlines
Wed, Oct 21 - Wed, Oct 28
GSP
Greenville
DTW
Detroit
$342 Roundtrip, found 8 hours ago
$342
Roundtrip
found 8 hours ago
Select Southwest Airlines flight, departing Wed, Oct 21 from Greenville to Detroit, returning Wed, Oct 28, priced at $342 found 8 hours ago
Southwest Airlines
Wed, Oct 7 - Sat, Oct 10
GSP
Greenville
DTW
Detroit
$345 Roundtrip, found 15 hours ago
$345
Roundtrip
found 15 hours ago
Select Southwest Airlines flight, departing Wed, Oct 7 from Greenville to Detroit, returning Sat, Oct 10, priced at $345 found 15 hours ago
Southwest Airlines
Fri, Nov 13 - Mon, Nov 16
GSP
Greenville
DTW
Detroit
$355 Roundtrip, just found
$355
Roundtrip
just found
Select Southwest Airlines flight, departing Fri, Nov 13 from Greenville to Detroit, returning Mon, Nov 16, priced at $355 just found
American Airlines
Fri, Oct 2 - Mon, Oct 5
GSP
Greenville
DTW
Detroit
$364 Roundtrip, found 1 day ago
$364
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Oct 2 from Greenville to Detroit, returning Mon, Oct 5, priced at $364 found 1 day ago
Delta
Wed, Dec 9 - Sun, Dec 13
GSP
Greenville
DTW
Detroit
$443 Roundtrip, found 22 hours ago
$443
Roundtrip
found 22 hours ago
Select Delta flight, departing Wed, Dec 9 from Greenville to Detroit, returning Sun, Dec 13, priced at $443 found 22 hours ago
United
Fri, Oct 16 - Sat, Oct 17
GSP
Greenville
DTW
Detroit
$456 Roundtrip, found 2 days ago
$456
Roundtrip
found 2 days ago
Select United flight, departing Fri, Oct 16 from Greenville to Detroit, returning Sat, Oct 17, priced at $456 found 2 days ago

Alternative airports near Detroit

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Detroit Metropolitan Wayne County DTW. Cheapest option available. Average driving time to city center is 26 minutes. Flights from $503
DTW
Detroit Metropolitan Wayne County
Cheapest
Average driving time to city center26 min
Flights from $503

Find the cheapest month to fly from Greenville (GSP) to Detroit (DTW)

February is typically the cheapest month to fly

From $270 - $416 per traveler.

What you need to know for your flight from Greenville-Spartanburg Intl. to Detroit Metropolitan Wayne County

Greenville (GSP) to Detroit (DTW) at a glance

Explore a range of options for Detroit flights from Greenville-Spartanburg International Airport (GSP) to Detroit Metropolitan Wayne County Airport (DTW) on this convenient domestic short-haul route. Whether you're looking for budget-friendly choices or full-service airlines, you can compare various itineraries to find the best match for your schedule and budget. Discover the sights and neighborhoods of Detroit while planning your journey from Greenville to Detroit.

  • Fastest flight duration: around 1h 45m non-stop
  • Route distance: roughly 500 miles (800 km)
  • Flights per week: around 10 departures on average
  • Typical fares (one-way): economy tickets often range from $165–$550, depending on seasonality and how far ahead you book

Flights from Greenville-Spartanburg International Airport (GSP) to Detroit Metropolitan Wayne County Airport (DTW)

Based on the latest traveler bookings, here are the top airlines favored for flights from Greenville to Detroit, particularly for non-stop and one-stop options. Common layover airports include Baltimore Washington International Thurgood Marshall Airport (BWI) with a layover of around 1 hour and 15 minutes, Charlotte-Douglas International Airport (CLT) with about a 55-minute layover, and Nashville International Airport (BNA) taking roughly 1 hour. This variety allows you to customize your itinerary based on price, total travel time, and cabin class preferences.

  • Delta: This major airline provides comprehensive services with both non-stop and one-stop options. One-way ticket prices generally fall between $200 and $560. Delta handles around 70% of departures on this route, with a typical non-stop flight duration of 1 hour and 45 minutes.
  • Southwest Airlines: Known for its budget-friendly fares, Southwest offers one-stop flights with prices usually ranging from $165 to $395. This carrier is responsible for about 19% of departures on this route, featuring an in-flight duration of 3 hours and a total travel time of roughly 4 hours and 15 minutes, including a layover.
  • American Airlines: As a full-service airline providing one-stop journeys, American Airlines' one-way fares typically range from $165 to $565. It accounts for around 9% of the departures on this route, with an in-flight time of 3 hours and a total travel duration of about 4 hours and 15 minutes, factoring in layover time.
  • United: This full-service airline offers one-stop services, with one-way fares usually between $165 and $730. United makes up about 2% of departures on this route, featuring an in-flight time of 3 hours and an overall journey duration of approximately 4 hours and 15 minutes, including any layovers.

Travelers flying from Greenville to Detroit can opt to upgrade their journey with Delta, which offers both first class and premium economy service on this route.

Best time to fly from Greenville (GSP) to Detroit (DTW)

The most popular months for travelers flying from Greenville to Detroit are February, March, and April, when peak temperatures in Detroit reach up to 46.8°F in April. If you prefer quieter travel, consider November, the least busy and relatively cheaper time to visit with fewer crowds and temperatures around 41.9°F. For better deals, May usually offers the lowest average one-way fare around $266. Flight availability peaks in September, with approximately 13 flights per week, making it easier to find convenient departure times.

  • Cheapest time to fly: May usually offers good deals with average one-way fare around $266, roughly 19% cheaper than the yearly average.
  • Another budget-friendly time to fly: August typically offers an average one-way fare of around $296.
  • Most flight options: September has the highest number of flights from Greenville to Detroit, with approximately 13 flights per week, giving you more flexibility in scheduling your trip.
calendar iconMonthtemperature iconTemperaturecrowd level iconDemandflights iconWeekly Flightsprice iconAverage one-way Fare
January25.3°F (-3.7°C)Moderately Low9$380
February26.2°F (-3.2°C)Moderately High10$361
March36.3°F (2.4°C)Moderately High10$356
April46.8°F (8.2°C)Moderately High10$334
May59.4°F (15.2°C)Average12$266
June68.9°F (20.5°C)Average11$335
July74.1°F (23.4°C)Moderately Low9$330
August72.9°F (22.7°C)Average10$296
September66.6°F (19.2°C)Average13$333
October54.5°F (12.5°C)Average11$319
November41.9°F (5.5°C)Moderately Low8$314
December32.9°F (0.5°C)Average12$343

*Average one-way fare is based on Expedia flight booking data from January 2025 to April 2026 for the specified route and travel class and may change depending on availability, dates, and demand.

Alternative routes from Greenville (GSP) to Detroit (DTW)

  • Greenville to Detroit (GMU-DTW): Located approximately 8 miles from Greenville-Spartanburg International Airport (GSP), Greenville Downtown Airport (GMU) serves as a regional hub.
  • Spartanburg to Detroit (SPA-DTW): Spartanburg Downtown Memorial Airport (SPA) can be found about 15 miles away from Greenville-Spartanburg International Airport (GSP), providing convenient travel options.

How to find the best prices for flights from Greenville (GSP) to Detroit (DTW)

Getting some of the best deals on flights from Greenville to Detroit is all about timing and flexibility. Here are some key tips to help you save:

  1. Best times to book and fly: cheaper fares are usually available when booking at least two months in advance, although most travelers reserve their flights two to eight weeks ahead. Afternoon departures from 12 PM to 6 PM often offer lower prices, while morning flights from 5 AM to 12 PM are the most popular. Additionally, flying on Saturday typically results in cheaper rates, though Friday remains the favored travel day.
  2. Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
  3. Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.*
  4. Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
  5. Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
  6. Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at Detroit Metropolitan Wayne County Airport from Greenville-Spartanburg International Airport

Detroit welcomes travelers from Greenville with a range of transport options based on price, convenience, and proximity. For departures, Greenville-Spartanburg International Airport is roughly a 20-minute drive (covering about 16 miles) from central Greenville. Here's how to reach Detroit efficiently:

  • Hotel transfer: Transfers offer a convenient way to reach your hotel in Detroit, with private rides that can be arranged in advance.
  • Car rental: Renting a car from Detroit Metropolitan Wayne County Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Detroit Metropolitan Wayne County Airport on Expedia.
  • Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.
  • Public transportation: From Detroit Metropolitan Wayne County Airport, Dearborn Station, a train station, is located about 8.3 miles away.

Frequently asked questions

How much does a flight from Greenville, SC (GSP-Greenville-Spartanburg Intl.) to Detroit, MI (DTW-Detroit Metropolitan Wayne County) cost?
You can find cheap one-way flights from $166 and cheap return flights from $329 Greenville, SC (GSP-Greenville-Spartanburg Intl.) to Detroit, MI (DTW-Detroit Metropolitan Wayne County) with Expedia. One-way flights usually range from $302 to $823, and return flights typically cost between $463 and $1242. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Greenville, SC (GSP-Greenville-Spartanburg Intl.) to Detroit, MI (DTW-Detroit Metropolitan Wayne County) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Greenville, SC (GSP-Greenville-Spartanburg Intl.) to Detroit, MI (DTW-Detroit Metropolitan Wayne County)?
April is the cheapest month to fly from Greenville, SC (GSP) to Detroit, MI (DTW), with average return fares around $408. This price is about 28% lower than the average fare for the year, as spring typically sees lower travel demand. Other affordable months to consider are May and July.*Averages based on flights available on Expedia in the last year.
Which airlines fly direct from Greenville, SC (GSP-Greenville-Spartanburg Intl.) to Detroit, MI (DTW-Detroit Metropolitan Wayne County)?
Delta operates around 25 direct flights from GSP to DTW every week.
What is the cheapest airline that flies from Greenville, SC (GSP-Greenville-Spartanburg Intl.) to Detroit, MI (DTW-Detroit Metropolitan Wayne County)?
Delta is one of the cheapest airlines offering nonstop flights from Greenville, SC (GSP) to Detroit, MI (DTW), with round-trip tickets starting from around $399. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Greenville, SC (GSP-Greenville-Spartanburg Intl.) to Detroit, MI (DTW-Detroit Metropolitan Wayne County)?
To find a cheap flight from Greenville, SC (GSP-Greenville-Spartanburg Intl.) to Detroit, MI (DTW-Detroit Metropolitan Wayne County), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Greenville, SC (GSP-Greenville-Spartanburg Intl.) to Detroit, MI (DTW-Detroit Metropolitan Wayne County)?
The best airline to fly with from Greenville, SC (GSP) to Detroit, MI (DTW) will differ from traveler to traveler. If you like to fly early, Delta offers early morning flights. If price is the most important factor, Delta typically offers the lowest fares. Delta also offers the most daily flights from GSP to DTW, which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Greenville, SC (GSP-Greenville-Spartanburg Intl.) to Detroit, MI (DTW-Detroit Metropolitan Wayne County)?
For flights from Greenville (GSP) to Detroit (DTW), April and May are the best months to travel. April offers average prices around $408, while May is also a popular choice for travelers, providing ample flight options. These months are great for balancing affordability and convenience, based on booking data from the past year.*Prices based on flights available on Expedia in the last year.
How many flights per day from Greenville, SC (GSP-Greenville-Spartanburg Intl.) to Detroit, MI (DTW-Detroit Metropolitan Wayne County)?
On average, there are around 4 nonstop flights per day from Greenville-Spartanburg Intl. (GSP) to Detroit Metropolitan Wayne County (DTW). For more options, look at flights that include layovers.
What is the earliest flight from Greenville, SC (GSP-Greenville-Spartanburg Intl.) to Detroit, MI (DTW-Detroit Metropolitan Wayne County)?
The earliest flight from Greenville-Spartanburg International Airport (GSP) to Detroit Metropolitan Wayne County Airport (DTW) usually departs at around 5:00 AM, operated by American Airlines. This seasonal service is active in December, giving you an early start to your trip to Detroit. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Greenville, SC (GSP-Greenville-Spartanburg Intl.) to Detroit, MI (DTW-Detroit Metropolitan Wayne County)?
The most popular departure times for flights from Greenville, SC (GSP) to Detroit, MI (DTW) are in the early morning, from 6am to 9am. About 33% of passengers prefer this time window. Many major carriers, including American Airlines and Delta, offer flights during this window. This timing is favored because it allows you to arrive in Detroit with plenty of time to start your day.
How long does it take to fly from Greenville, SC (GSP-Greenville-Spartanburg Intl.) to Detroit, MI (DTW-Detroit Metropolitan Wayne County)?
A nonstop flight from GSP to DTW typically takes around 1 hour 50 minutes, covering approximately 510 miles. Connecting flights on this route usually add 3 hours 30 minutes to your travel time. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Greenville, SC (GSP-Greenville-Spartanburg Intl.) to Detroit, MI (DTW-Detroit Metropolitan Wayne County)?
Select the "Business class" and "First class" filters when looking for GSP to DTW flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How much is a business class flight from Greenville, SC (GSP-Greenville-Spartanburg Intl.) to Detroit, MI (DTW-Detroit Metropolitan Wayne County)?
A direct, return business class ticket from Greenville, SC (GSP) to Detroit, MI (DTW) typically costs between $1,124 - $1,605. there is no one-way data available for this route. Prices often fluctuate based on seasonality and how early you book. You may also be able to find a cheaper business class journey between Greenville, SC (GSP-Greenville-Spartanburg Intl.) to Detroit, MI (DTW-Detroit Metropolitan Wayne County) if you opt for a connecting flight.*Prices based on flights available on Expedia in the last year.
How do I earn miles on a Greenville, SC (GSP-Greenville-Spartanburg Intl.) to Detroit, MI (DTW-Detroit Metropolitan Wayne County) flight with Expedia?
It's easy to earn miles on a Greenville, SC (GSP-Greenville-Spartanburg Intl.) to Detroit, MI (DTW-Detroit Metropolitan Wayne County) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Detroit from Greenville-Spartanburg Intl. (GSP)?
If you're planning to travel to Detroit from Greenville-Spartanburg Intl. (GSP), you can fly into Detroit Metropolitan Wayne County (DTW) Some flights may connect through major hubs like Washington Dulles Intl. (IAD), Hartsfield-Jackson Atlanta Intl. (ATL), Liberty Intl. (EWR) before reaching Detroit. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Greenville, SC (GSP-Greenville-Spartanburg Intl.) to Detroit, MI (DTW-Detroit Metropolitan Wayne County) at the last minute?
Typically, booking a last minute flight from Greenville, SC (GSP-Greenville-Spartanburg Intl.) to Detroit, MI (DTW-Detroit Metropolitan Wayne County) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Greenville, SC (GSP-Greenville-Spartanburg Intl.) to Detroit, MI (DTW-Detroit Metropolitan Wayne County) flight and hotel package?
Securing a Greenville, SC (GSP-Greenville-Spartanburg Intl.) to Detroit, MI (DTW-Detroit Metropolitan Wayne County) Detroit Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Greenville, SC (GSP-Greenville-Spartanburg Intl.) to Detroit, MI (DTW-Detroit Metropolitan Wayne County)?
If you booked your Greenville, SC (GSP-Greenville-Spartanburg Intl.) to Detroit, MI (DTW-Detroit Metropolitan Wayne County) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Greenville-Spartanburg Intl.
Destination airport
Detroit Metropolitan Wayne County
Airlines serving
American Airlines, Delta, Southwest Airlines, United
Roundtrip price
$328
Distance
510 mi
Average flight time
1 hour 46 mins

Book with confidence

Greenville to Detroit Flights

The cheapest times to fly from Greenville to Detroit

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Greenville to Detroit are during the month of October. You can find some of the cheapest flights from Greenville to Detroit with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Greenville to Detroit

Sunday is one of the best days to book for cheap flights from Greenville to Detroit: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Greenville to Detroit

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Greenville to Detroit in 2026. You can also book with separate airlines for your outbound and return journeys, from $166 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Greenville to Detroit flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Greenville to Detroit airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Greenville to Detroit Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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