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$219 Cheap Flights from Detroit (DTW) to Lexington (LEX)

View $219 flight on Thu, Oct 1, 2026Opens in a new window

Popular airlines from Detroit Metropolitan Wayne County Airport (DTW) to Blue Grass Airport (LEX)

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Cheap Flights from Detroit to Lexington (DTW-LEX)

Prices were available within the past 7 days and start at $219 for one-way flights and $299 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, Oct 1 - Sun, Oct 4
DTW
Detroit
LEX
Lexington
$299 Roundtrip, just found
$299
Roundtrip
just found
Select Delta flight, departing Thu, Oct 1 from Detroit to Lexington, returning Sun, Oct 4, priced at $299 just found
American Airlines
Sat, Nov 7 - Sat, Nov 14
DTW
Detroit
LEX
Lexington
$319 Roundtrip, found 1 hour ago
$319
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Sat, Nov 7 from Detroit to Lexington, returning Sat, Nov 14, priced at $319 found 1 hour ago
United
Thu, Oct 1 - Sun, Oct 4
DTW
Detroit
LEX
Lexington
$319 Roundtrip, just found
$319
Roundtrip
just found
Select United flight, departing Thu, Oct 1 from Detroit to Lexington, returning Sun, Oct 4, priced at $319 just found
United
Sat, Nov 7 - Sat, Nov 14
DTW
Detroit
LEX
Lexington
$335 Roundtrip, found 1 hour ago
$335
Roundtrip
found 1 hour ago
Select United flight, departing Sat, Nov 7 from Detroit to Lexington, returning Sat, Nov 14, priced at $335 found 1 hour ago
United
Thu, Oct 1 - Sun, Oct 4
DTW
Detroit
LEX
Lexington
$339 Roundtrip, just found
$339
Roundtrip
just found
Select United flight, departing Thu, Oct 1 from Detroit to Lexington, returning Sun, Oct 4, priced at $339 just found
Delta
Sat, Oct 10 - Mon, Oct 12
DTW
Detroit
LEX
Lexington
$339 Roundtrip, found 5 hours ago
$339
Roundtrip
found 5 hours ago
Select Delta flight, departing Sat, Oct 10 from Detroit to Lexington, returning Mon, Oct 12, priced at $339 found 5 hours ago
United
Fri, Sep 25 - Sun, Sep 27
DTW
Detroit
LEX
Lexington
$353 Roundtrip, found 5 hours ago
$353
Roundtrip
found 5 hours ago
Select United flight, departing Fri, Sep 25 from Detroit to Lexington, returning Sun, Sep 27, priced at $353 found 5 hours ago
United
Sat, Dec 5 - Sat, Dec 12
DTW
Detroit
LEX
Lexington
$354 Roundtrip, found 3 hours ago
$354
Roundtrip
found 3 hours ago
Select United flight, departing Sat, Dec 5 from Detroit to Lexington, returning Sat, Dec 12, priced at $354 found 3 hours ago
United
Fri, Nov 27 - Tue, Dec 1
DTW
Detroit
LEX
Lexington
$355 Roundtrip, found 5 hours ago
$355
Roundtrip
found 5 hours ago
Select United flight, departing Fri, Nov 27 from Detroit to Lexington, returning Tue, Dec 1, priced at $355 found 5 hours ago
United
Thu, Nov 19 - Sun, Nov 22
DTW
Detroit
LEX
Lexington
$358 Roundtrip, found 5 hours ago
$358
Roundtrip
found 5 hours ago
Select United flight, departing Thu, Nov 19 from Detroit to Lexington, returning Sun, Nov 22, priced at $358 found 5 hours ago

Alternative airports near Lexington

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

Select flight to Blue Grass LEX. Cheapest and Closest option available. Average driving time to city center is 9 minutes. Flights from $637
LEX
Blue Grass
CheapestClosest
Average driving time to city center9 min
Flights from $637

Find the cheapest month to fly from Detroit (DTW) to Lexington (LEX)

February is typically the cheapest month to fly

From $199 - $356 per traveler.

What you need to know for your flight from Detroit Metropolitan Wayne County to Blue Grass

Detroit (DTW) to Lexington (LEX) at a glance

Travel from Detroit (DTW) to Lexington (LEX) with a range of airlines catering to this domestic short-haul route. Explore various options, from budget-friendly choices to full-service carriers, ensuring you find the best fit for your travel plans, schedule, and budget. Whether you're on the lookout for cheap flights from Detroit or just want to compare detroit to lexington airfare, you can easily access key information for flights departing from Detroit Metropolitan Wayne County Airport to Blue Grass Airport.

  • Fastest flight duration: around 1h 15m non-stop
  • Route distance: roughly 300 miles (485 km)
  • Flights per week: around 8 departures on average
  • Typical fares (one-way): economy tickets often range from $100–$530, depending on seasonality and how far ahead you book

Flights from Detroit Metropolitan Wayne County Airport (DTW) to Blue Grass Airport (LEX)

Based on the latest traveler bookings, here are the top airlines favored for flights from Detroit to Lexington, often selected for their non-stop and one-stop options. Many travelers opt for layovers at O'Hare International Airport (ORD), which typically features a 55-minute stop. This variety allows you to compare prices, total travel times, and cabin classes to discover the best travel itinerary for your needs.

  • Delta: This major airline provides a full range of services and operates non-stop flights, with one-way ticket prices generally falling between $100 and $550. Delta manages about 96% of departures on this route, with a total travel duration of 1 hour and 15 minutes.

Travelers flying from Detroit to Lexington can opt for an upgrade with Delta, which provides both first class and premium economy class service on this route.

Best time to fly from Detroit (DTW) to Lexington (LEX)

The most popular months for travelers flying from Detroit to Lexington are January, February, and April, when peak temperatures in Lexington reach up to 54.5°F in April. If you prefer quieter travel, consider December, the least busy and relatively cheaper time to visit with fewer crowds and temperatures around 38.5°F. For better deals, September usually offers the lowest average one-way fare around $189. Flight availability peaks in April and August, with approximately 9 flights per week, making it easier to find convenient departure times.

  • Cheapest time to fly: September usually offers good deals with average one-way fare around $189, roughly 32% cheaper than the yearly average.
  • Most flight options: April and August have the highest number of flights from Detroit to Lexington, with approximately 9 flights per week, giving you more flexibility in scheduling your trip.
calendar iconMonthtemperature iconTemperaturecrowd level iconDemandflights iconWeekly Flightsprice iconAverage one-way Fare
January32.7°F (0.4°C)High8$305
February36.5°F (2.5°C)High7$284
March45.1°F (7.3°C)Average8$345
April54.5°F (12.5°C)High9$326
May64.2°F (17.9°C)Average8$272
June72.1°F (22.3°C)Low7$290
July75.4°F (24.1°C)Low8$317
August74.1°F (23.4°C)Average9$253
September68.2°F (20.1°C)Average8$189
October56.8°F (13.8°C)Average7$245
November45.0°F (7.2°C)Average7$258
December38.5°F (3.6°C)Low7$255

*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 route from Detroit (DTW) to Lexington (LEX)

  • Detroit to Frankfort (DTW-FFT): Capital City Airport (FFT) is located approximately 19 miles from Blue Grass Airport (LEX).

How to find the best prices for flights from Detroit (DTW) to Lexington (LEX)

Getting some of the best deals on flights from Detroit to Lexington 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 typically found when booking 2 to 8 weeks in advance, although most travelers tend to book within 2 weeks. Morning departures, between 5 AM and 12 PM, often offer lower prices and are also the most popular flight times. Additionally, flying on Friday provides both cheaper fares and is the most 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 Blue Grass Airport from Detroit Metropolitan Wayne County Airport

Lexington welcomes travelers from Detroit with a range of transport options based on price, convenience, and proximity. Here's how to reach Lexington efficiently:

  • Hotel transfer: Transfers offer a convenient way to reach your hotel in Lexington, with private rides that can be arranged in advance.
  • Car rental: Renting a car from Blue Grass Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Blue Grass 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 Blue Grass Airport, Versailles Seaport, a seaport, is located about 7.2 miles away.

Frequently asked questions

How much does a flight from Detroit, MI (DTW-Detroit Metropolitan Wayne County) to Lexington, KY (LEX-Blue Grass) cost?
You can find cheap one-way flights from $219 and cheap return flights from $299 Detroit, MI (DTW-Detroit Metropolitan Wayne County) to Lexington, KY (LEX-Blue Grass) with Expedia. One-way flights usually range from $198 to $524, and return flights typically cost between $289 and $944. 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 Detroit, MI (DTW-Detroit Metropolitan Wayne County) to Lexington, KY (LEX-Blue Grass) 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 Detroit, MI (DTW-Detroit Metropolitan Wayne County) to Lexington, KY (LEX-Blue Grass)?
January is the cheapest month to fly from Detroit, MI (DTW) to Lexington, KY (LEX), with average round-trip fares around $298. This price is about 28% lower than the average throughout the year, as travel demand typically decreases after the holiday season. Other affordable months to consider include February and September.*Averages based on flights available on Expedia in the last year.
Which airlines fly direct from Detroit, MI (DTW-Detroit Metropolitan Wayne County) to Lexington, KY (LEX-Blue Grass)?
Delta operates around 24 direct flights from DTW to LEX every week.
What is the cheapest airline that flies from Detroit, MI (DTW-Detroit Metropolitan Wayne County) to Lexington, KY (LEX-Blue Grass)?
Delta is one of the cheapest airlines offering nonstop flights from Detroit Metropolitan Wayne County (DTW) to Blue Grass (LEX), with round-trip tickets starting from around $198. 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 Detroit, MI (DTW-Detroit Metropolitan Wayne County) to Lexington, KY (LEX-Blue Grass)?
To find a cheap flight from Detroit, MI (DTW-Detroit Metropolitan Wayne County) to Lexington, KY (LEX-Blue Grass), 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 Detroit, MI (DTW-Detroit Metropolitan Wayne County) to Lexington, KY (LEX-Blue Grass)?
The best airline to fly with from Detroit, MI (DTW) to Lexington, KY (LEX) 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. American Airlines offers the most daily flights from Detroit to Lexington, 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 Detroit, MI (DTW-Detroit Metropolitan Wayne County) to Lexington, KY (LEX-Blue Grass)?
For flights from Detroit (DTW) to Lexington (LEX), January and September are the best months to travel, with average return flight prices around $298. These months are typically less busy, allowing you to enjoy lower fares and a more relaxed travel experience.*Prices based on flights available on Expedia in the last year.
How many flights per day from Detroit, MI (DTW-Detroit Metropolitan Wayne County) to Lexington, KY (LEX-Blue Grass)?
You can find approximately 3 nonstop flights per day from Detroit Metropolitan Wayne County (DTW) to Blue Grass (LEX). For more options, look at flights that include layovers.
What is the earliest flight from Detroit, MI (DTW-Detroit Metropolitan Wayne County) to Lexington, KY (LEX-Blue Grass)?
The earliest flight from Detroit Metropolitan Wayne County Airport (DTW) to Blue Grass Airport (LEX) usually leaves at 5:00 AM, also operated by American Airlines. This seasonal service runs in January, February, March, and May, giving you a great opportunity to maximize your time in Lexington. 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 Detroit, MI (DTW-Detroit Metropolitan Wayne County) to Lexington, KY (LEX-Blue Grass)?
For flights from Detroit (DTW) to Lexington (LEX), the most popular departure times are also in the early morning, from 6am to 9am. About 27% of travelers choose this time window. Many major carriers, including American Airlines, Delta, and United, operate flights during this period. This timing is favored as it helps you make the most of your day in Lexington.
How long does it take to fly from Detroit, MI (DTW-Detroit Metropolitan Wayne County) to Lexington, KY (LEX-Blue Grass)?
Direct flights from DTW to LEX usually take about 1 hour 30 minutes, traveling roughly 297 miles. If you opt for a connecting flight, expect to add around 2 hours 30 minutes to your journey. 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 Detroit, MI (DTW-Detroit Metropolitan Wayne County) to Lexington, KY (LEX-Blue Grass)?
First class seats are offered on the DTW to LEX route. First class cabins are available on:

  • American Airlines
  • United Airlines
  • Delta Air Lines

How do I earn miles on a Detroit, MI (DTW-Detroit Metropolitan Wayne County) to Lexington, KY (LEX-Blue Grass) flight with Expedia?
It's easy to earn miles on a Detroit, MI (DTW-Detroit Metropolitan Wayne County) to Lexington, KY (LEX-Blue Grass) 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 Lexington from Detroit Metropolitan Wayne County (DTW)?
If you're planning to travel to Lexington from Detroit Metropolitan Wayne County (DTW), you can fly into Blue Grass (LEX) Some flights may connect through major hubs like Ronald Reagan Washington National (DCA), Liberty Intl. (EWR), LaGuardia (LGA) before reaching Lexington. 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 Detroit, MI (DTW-Detroit Metropolitan Wayne County) to Lexington, KY (LEX-Blue Grass) at the last minute?
Typically, booking a last minute flight from Detroit, MI (DTW-Detroit Metropolitan Wayne County) to Lexington, KY (LEX-Blue Grass) 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 Detroit, MI (DTW-Detroit Metropolitan Wayne County) to Lexington, KY (LEX-Blue Grass) flight and hotel package?
Securing a Detroit, MI (DTW-Detroit Metropolitan Wayne County) to Lexington, KY (LEX-Blue Grass) Lexington 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 Detroit, MI (DTW-Detroit Metropolitan Wayne County) to Lexington, KY (LEX-Blue Grass)?
If you booked your Detroit, MI (DTW-Detroit Metropolitan Wayne County) to Lexington, KY (LEX-Blue Grass) 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
Detroit Metropolitan Wayne County
Destination airport
Blue Grass
Airlines serving
American Airlines, Delta, United
Roundtrip price
$299
Distance
296 mi
Average flight time
1 hour 23 mins

Book with confidence

Detroit to Lexington Flights

The cheapest times to fly from Detroit to Lexington

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 Detroit to Lexington are during the month of October. You can find some of the cheapest flights from Detroit to Lexington with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Detroit to Lexington

Sunday is one of the best days to book for cheap flights from Detroit to Lexington: 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 Detroit to Lexington

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 Detroit to Lexington in 2026. You can also book with separate airlines for your outbound and return journeys, from $219 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 Detroit to Lexington 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 Detroit to Lexington 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.

 

Detroit to Lexington Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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