DTW - EYW

$92 Find Cheap Flights from Detroit to Key West

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Detroit to Key West departing on 1/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Key West

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Detroit to Key West, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Detroit to Key West, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$183
Typical prices: $268-$502
Multiple Airlines
Sun 1/25Thu 1/29
DTW - EYW • 1 stop
Cheapest one-way
$92
Multiple Airlines
Sun 1/25
DTW - EYW • 3 stops
Video guide: How to find cheap flights to Key West
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When to book
4 weeks
in advance
Our data shows that travelers who book at least 4 weeks in advance save around 12% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
January
Cheapest • 25% price drop
March
Most popular
Good to know
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+1
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Good to know
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Detroit to Key West (DTW-EYW)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Detroit to Key West that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Detroit to Key West

Sun, Jan 25 - Thu, Jan 29
Multiple Airlines Logo
12:17 pm - 9:09 am
DTW
-
EYW
20h 52m1 stop
Multiple Airlines Logo
11:06 am - 9:46 am
EYW
-
DTW
22h 40m1 stop
$183Multiple Airlines
Sun, Jan 25 - Thu, Jan 29
Multiple Airlines Logo
12:17 pm - 9:09 am
DTW
-
EYW
20h 52m1 stop
Multiple Airlines Logo
11:06 am - 9:46 am
EYW
-
DTW
22h 40m1 stop
$190Multiple Airlines
Sun, Feb 1 - Fri, Feb 6
Multiple Airlines Logo
12:17 pm - 9:09 am
DTW
-
EYW
20h 52m1 stop
Multiple Airlines Logo
9:49 am - 9:46 am
EYW
-
DTW
23h 57m1 stop
$193Multiple Airlines
Sun, Feb 1 - Fri, Feb 6
Multiple Airlines Logo
12:17 pm - 9:09 am
DTW
-
EYW
20h 52m1 stop
Multiple Airlines Logo
1:06 pm - 12:19 am
EYW
-
DTW
35h 13m2 stops
$195Multiple Airlines
Sun, Feb 22 - Wed, Feb 25
Multiple Airlines Logo
9:47 am - 9:09 am
DTW
-
EYW
23h 22m1 stop
Multiple Airlines Logo
12:38 pm - 9:54 am
EYW
-
DTW
21h 16m1 stop
$198Multiple Airlines
Sun, Jan 25 - Thu, Jan 29
Multiple Airlines Logo
12:17 pm - 9:09 am
DTW
-
EYW
20h 52m1 stop
Multiple Airlines Logo
11:06 am - 9:46 am
EYW
-
DTW
22h 40m1 stop
$200Multiple Airlines
Sun, Feb 1 - Fri, Feb 6
Multiple Airlines Logo
12:17 pm - 9:09 am
DTW
-
EYW
20h 52m1 stop
Multiple Airlines Logo
1:06 pm - 12:19 am
EYW
-
DTW
35h 13m2 stops
$201Multiple Airlines
Sun, Jan 25 - Sat, Jan 31
Multiple Airlines Logo
12:17 pm - 9:37 pm
DTW
-
EYW
9h 20m1 stop
Multiple Airlines Logo
10:49 am - 10:08 pm
EYW
-
DTW
11h 19m2 stops
$205Multiple Airlines
Sat, Jan 24 - Thu, Jan 29
Multiple Airlines Logo
5:15 pm - 9:26 am
DTW
-
EYW
16h 11m1 stop
Multiple Airlines Logo
11:06 am - 9:46 am
EYW
-
DTW
22h 40m1 stop
$208Multiple Airlines
Sat, Feb 21 - Fri, Feb 27
Multiple Airlines Logo
8:52 pm - 2:19 pm
DTW
-
EYW
17h 27m1 stop
Multiple Airlines Logo
9:49 am - 11:07 am
EYW
-
DTW
25h 18m1 stop
$209Multiple Airlines
Booking Insights

KAYAK's insights & trends for Detroit to Key West flights

Get data-powered insights and trends into flights from Detroit to Key West to help you find the cheapest flights, the best time to fly and much more.

Find cheap flights to Key West
Find cheap flights to Key West

Planning a trip from Detroit to Key West? KAYAK’s data-powered insights will help you find cheap flights. Learn the best time to fly, how early to book your ticket, and other tips to secure great prices.

How much is a round-trip flight from Detroit Metropolitan Wayne County Airport to Key West?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Detroit Metropolitan Wayne County Airport to Key West departing in January.

What is the cheapest month to fly from Detroit Metropolitan Wayne County Airport to Key West?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Detroit Metropolitan Wayne County Airport to Key West, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Detroit Metropolitan Wayne County Airport to Key West is January, where tickets cost $370 (return) on average. On the other hand, the most expensive months are March and February, where the average cost of round-trip tickets is $662 and $633 respectively.

How far in advance should I book a flight from Detroit Metropolitan Wayne County Airport to Key West?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Detroit Metropolitan Wayne County Airport to Key West, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Detroit Metropolitan Wayne County Airport to Key West, you should book around 4 weeks before departure, which saves you about 12% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

Good to know

Low seasonAugust
Cheapest flight$92
Best time to beat the crowds with an average 16% drop in price.
Most popular time to fly with an average 34% increase in price.
Flight from Detroit to Key West

When to book flights from Detroit to Key West

Are your dates flexible? Find out the best times to travel from Detroit to Key West based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Detroit to Key West flights

  • Can I bring my pet on the flight from Detroit to Key West?

    American Airlines and Delta Airlines allow pets on board their flights from Detroit to Key West, subject to certain restrictions and fees. American Airlines permits small pets, while Delta Airlines offers cabin and cargo options for transporting pets. Reviewing each airline's specific pet policy, including crate requirements and any required documentation, is crucial.

  • Do airlines offer services for children?

    JetBlue Airways and Southwest Airlines provide excellent services for children on flights. JetBlue offers a dedicated program called "JetBlue Family Pooling," allowing families to accumulate and share frequent flyer points. Southwest Airlines provides priority boarding for families with young children, ensuring a smoother boarding process and the opportunity to choose preferred seating.

  • How can I get out of the airport in Key West?

    Key West International Airport provides various transportation options for travelers. You can choose reliable taxi services such as Yellow Cab, available outside the airport terminal. Additionally, Key West Transit operates local shuttle services, offering convenient and affordable transportation to different areas of Key West.

  • Do the airlines flying from Detroit to Key West accommodate special dietary needs?

    Alaska Airlines and Frontier Airlines offer special meal options for various dietary needs. Alaska Airlines provides vegetarian and gluten-free meals upon request, ensuring passengers with specific dietary preferences can enjoy a suitable meal during their flight. Frontier Airlines offers a range of special meals, including options for vegan, kosher, and other dietary requirements. Requesting these meals during the booking process is recommended to ensure availability.

  • What is the cheapest flight from Detroit Metropolitan Wayne County Airport to Key West?

    In the last 3 days, the lowest price for a flight from Detroit Metropolitan Wayne County Airport to Key West was $92 for a one-way ticket and $183 for a round-trip.

  • Do I need a passport to fly between Detroit and Key West?

    A passport is not required to fly from Detroit to Key West.

  • Which airports will I be using when flying from Detroit to Key West?

    When flying out of Detroit you will be using Detroit Metropolitan Wayne County. You will be landing at Key West, also known as Key West.

  • Which aircraft models fly most regularly from Detroit to Key West?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Detroit to Key West?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Detroit and Key West, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Detroit to Key West, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Detroit to Key West are Delta and United Airlines. With an average price for the route of $622 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $411 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Detroit to Key West?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Detroit to Key West.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Detroit to Key West?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Key West from Detroit is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Detroit to Key West?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Key West with an airline and back to Detroit with another airline. Booking your flights between Detroit and EYW can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Detroit to Key West?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Key West from Detroit up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Detroit Metropolitan Wayne County Airport to Key West

  • When traveling from Detroit (DTW) to Key West (EYW), it's important to check the visa requirements for your destination. American Airlines provides comprehensive information on its website regarding visa requirements, including whether you need a visa or if you can enter Key West with a valid passport.
  • Several airlines offer special amenities on Detroit to Key West flights. JetBlue Airways provides complimentary snacks and drinks, including healthy options. Southwest Airlines offers free in-flight entertainment, allowing you to enjoy movies, TV shows, and games during your journey.
  • If you're concerned about carbon emissions, consider flying with Spirit Airlines or Alaska Airlines. Spirit Airlines operates an eco-friendly fleet with fuel-efficient aircraft, reducing its environmental impact. Alaska Airlines is committed to sustainability and has implemented initiatives to reduce carbon emissions, making them an environmentally conscious choice.
  • It's essential to be aware that some flights from Detroit to Key West may have layovers. United Airlines occasionally offers flights with layovers, typically in major hub cities such as Miami or Atlanta. Frontier Airlines also operates flights with layovers, which can vary in duration and location. When booking your flight, plan your journey accordingly by checking the layover details.
  • Each airline has its own baggage policy for Detroit to Key West flights. Delta Airlines allows one free carry-on bag and one personal item, with specific size and weight restrictions. Spirit Airlines, on the other hand, charges for both carry-on and checked baggage, so it's important to review their policy and any associated fees. American Airlines, JetBlue Airways, and Southwest Airlines also have their own baggage policies, so familiarize yourself with them before your trip.

Reviews of the top 4 airlines serving from Detroit to Key West

 
See real verified KAYAK customer reviews for airlines flying from Detroit to Key West. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Detroit to Key West? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8025 reviews
7.8Entertainment
8.5Crew
7.9Comfort
7.2Food
8.1Boarding
Airline reviews

Comfort Plus seat 11E seemed smaller than prior flights. The movie selection is good. Watched most of the most recent Tron movie. I'll watch the remaining part later as my movie is saved in the Delta Seatback Experience.

8.0 ExcellentG, Jan 2026
ATL - FLL
Read more Delta reviews

Comfort Plus seat 11E seemed smaller than prior flights. The movie selection is good. Watched most of the most recent Tron movie. I'll watch the remaining part later as my movie is saved in the Delta Seatback Experience.

DTW line is too long. The flights from DTW to BWI are always delayed for unknown reasons.

Flight was delayed several times. At one point, they "pulled back" 15 minutes from the delayed boarding and sent a text saying we would board sooner than previously advised. The flight then was delayed again. And when we boarded, there was an unspecified technical issue which had us waiting in the plane for about an hour.

Delta is a good airline. I've never had an issue with Delta. I'll continue to fly with them until they show me that I shouldn't.

Very good flight crew and very nice people staff were incredible especially the gate agent

Flight delays both to Detroits and return flight . The flight to Detroit was associated with mechanical difficulty

Great. I had to modify a flight. That was easy and free. Thank You

Original flight was cancelled and when i was rebooked by the airline, they couldn't seat me in the same type of seat as I had originally booked (went from window/aisle to middle/middle and one was a bulkhead seat, and other wasn't in the same class)

Left on time, a bit delayed due to headwinds most of the trip.

First, Delta needs more flights to/from Miami. Second, a 1000pm leaving at 1230pm is unacceptable from their biggest airport world hub. Another aircraft could have been used such as the aircraft scheduled to be used in the morning for that exact same route. Yes, I did get me there but the lack of sleep the next day didn't help me enjoy my entire trip since I was busy with activities during the weekend. This can be and is expected from Spirit (going bankrupt) and Frontier (despite they're nickel and dimers). But from Delta's World Hub? That's totally unacceptable!

They lost my luggage, so, not happy. The crew was nice but my suitcases never made it, still trying to find out what happened!

The staff was hospitable and professional. The seat had a bit of wear. The winner shade was stuck 1/4 open. I received the best of both worlds. The morning sun was able to come in and blind the screen i was trying to use while at the same time it was too low to look out and enjoy the view. Rather embarrassing for a 1st class ticket.

Perfect flight. Smooth flight. Arrived 20 minutes early at destination. Excellent service.

The flights were on time which was great give. It was holiday travel season and there’d been some weather issues. The only complaint and this is every time with United is the terrible seat design. The head rest is not built for comfort and having my neck bent forward for a cross country trip reminded me while I try not to take United flights as a rule.

I’m so sorry, I can’t remember her name, I believe it was Dimpti. She was stellar, also a mature Asian flight attendant, lots of flowers in her hair, just as amazing! But literally the crew was AWESOME . Only downside is there weren’t any charging outlets. Maybe I needed to ask a flight attendant , but it would’ve been nice to have one easily accessible.

The flight was delayed by two de-icings. The seatbelt did not work correctly. It did not stay tight.

Everything was absolutely wonderful from check in to baggage claim. Staff was very professional and sweet. Will definitely recommend United to family and friends.

Sitting on the runway after we land for almost two hours! Not sure if we should blame United or Just Dumpy Vance.

Hotter than Hades in August. Why, why do crews think that in the winter when we are already dressed for cold weather we need a cabin that is 82 degrees. Even the vents were blowing hot air.

Unbelievably poor service from flight attendants. They didn’t even do water service on a four hour flight. Just disrespectful.

I got sick nothing contagious but distressing and the care I received by Kayla? Keighly the flight attendant will be memorable for ever. Thank You

Waaay too small plane. They also need to up the size of the overhead bins. I would love to keep me 3k with of camera equipment in my hard case baggahe instead of it being thrown into the belly of the plane

Attendants were pleasant and the flight was smooth and relaxed.

It was fine. No drinks nor snacks offered though. I thought that was unusual.

Delays to take off and to leave the plane after landing added a lot of time to this flight.

It was a red eye flight, so no meals were provided, but it was fine with snacks. The seats felt cramped and almost too narrow.

We didn't take off until an hour after we boarded.

Wish they had the seat-back video screens for watching movies or playing games.

Very good but wish they had the seat-back video screens for movies & games

Flight was delayed not sure why no explanation given and no apologies either. Otherwise the flight was fine

COMMUNICATION!!!! The issue was a crew shortage, which means you knew in advance the issue. Instead of notifying people in advance, we're finding out an hour before the flight it's canceled. You rebooked people to more flights you knew wouldn't get out. You ended by taking part of my party to a completely different state and leaving them there. The next morning, you still have no way to get them to the original destination and they ended up missing an important event. We came out of so much money to check bags multiple times. And on top of all that, the staff in the building seemed to not care and were fairly rude. Overall, just go on and fold and quit making promises to people to get them places when you know you can't. Shoutout to Delta for doing a great job at making it less painful (for those of us who made it).

The flight was cancelled without prior notice. I was inform as I was checking in. No hotel accommodation nor any simple explanation as why it was cancelled.

Cancel the ticket on my day that I’m travelling that it was

Bad experience with gate agent. I asked what group she was boarding. She gave me a face and said, with attitude, group 1. I stood back and waited for my group, group 2 to be called. After an awful lot of people boarded she took the mic and announced, now boarding group 5. The lack of professionalism amongst spirit staff is astounding.

Boarding process was slightly delayed but took an extra long time which caused a 30 minutes delay.

Flight cancelled. Only options are to a different city or wait 2 days for a flight to same destination

Our flight was canceled at the last minute after delaying for hours and our whole holiday had to be canceled they could not get another flight next day we had so much planned 3 hotels, Disney tickets, car rental. It was canceled due to cabin crew not showing up.

Spirit Airlines has a reputation for being a terrible, cheap airline, this is why. I took a gamble on them, having never flown with them before, and the flight got cancelled. First they delayed the flight about 4 times before finally canceling it because a flight attendant didn’t show up to work that day. That’s so stupid. When I asked a ticketing agent she said that’s “company policy”. A company policy that inconveniences hundreds of passengers because a single flight attendant didn’t show is ridiculous and inefficient. I will never, ever try flying Spirit Airlines again.

Spirit cancelled my return flight the day before travel and so I had to book a last minute flight on American Airlines.

The traffic controllers had cancelled some flights, I wish they'd done it sooner so we didn't have to sit at the airport for 3 hours.

Everything you need to know for your flight from Detroit to Key West

Information on your arrival and departure airports