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Find cheap flights from Detroit to Florida Keys from $32

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 Florida Keys departing on 6/5. 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
0 bags
Tue 6/4
Tue 6/11

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Best Florida Keys Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Miami
Miami1 stop$77
Key West
Key West1 stop$304

Good to know

Low season

September

High season

March

Cheapest flight

$32
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly with an average 22% increase in price.
Flight from Detroit to Miami

FAQs - booking Florida Keys flights

  • How does KAYAK find such low prices on flights from Detroit to Florida Keys?

    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 Florida Keys.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Florida Keys 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 Florida Keys?

    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 Florida Keys with an airline and back to Detroit with another airline.

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

    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 Florida Keys from Detroit up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Florida Keys

  • Looking for a cheap flight? 25% of our users found tickets from Detroit to the following destinations at these prices or less: Miami $118 one-way - $287 round-trip

Top 5 airlines serving from Detroit to Florida Keys

 
Need help choosing which airline to fly with from Detroit to Florida Keys? 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.
8.0
DeltaOverall score based on 10826 reviews
8.2Boarding
8.6Crew
8.0Entertainment
7.9Comfort
7.4Food
Airline reviews

Wifi wasn’t working well so we couldn't view any media.

8.0 ExcellentAnonymous, Apr 2024DTW - ORF
Read more about Delta reviews

Wifi wasn’t working well so we couldn't view any media.

Food service was bare-bone. Better bot to have any at all rather than hand out premade coffees and cookies to random few passengers.

Crew was great. Friendly, calm, interesting, happy to be there. That makes a huge difference. Plane was very quiet. Also quite empty so I had three seats to sleep across

Had assistance at airport getting from arrivals gate to departure gate; I couldn't have managed without that extra help. Thank you Delta.

They charge me for the luggage which is was included on the ticket

More space in the cabin. The guy in front of me leaned his seat back and I felt he was sitting in my lap.

Was a great smooth flight from Detroit to San Diego.

Late flight, always blaming the flight crew, stale almonds, pushy people. Why don’t they have the people sitting in the back board first? So much easier getting through an empty plane! Duh!!

As we lined up to board they gave our plane to a flight going to Newark. So then we got delayed until they could find another plane. Flight crew was ok. I’m assuming since it’s a shorter flight they only offered water and coffee.

Food could have been better. A little more leg room would have been appreciated.

There was a group of school age passengers that were very loud and unruly with their chaperones were no where to be found.

I was told we'd have a hot breakfast option in first class, so I chose not get a hot breakfast. It was a very strange meal, but the fresh fruit was very good quality. Service was excellent from ORD to ELP. No service from MBS to ORD, not even water. However, when flying American from FNT to ORD, which is a shorter flight, they at least pass out snacks and offer water.

flight delays, staff only communicating when pushed, food service lasting a grand total of 7 minutes, stuck in seat from 45mins into flight until landing

I liked everything about the flight. The service was excellent!

Delayed a day due to snow storm. Was upgraded. That kind of made up for significant delays from FLL to COS with no compensation or acknowledgement.

The crew were really great, but the 4 hour delay in small chunks was the worst.

Everything was very good. Boarding and takeoff were on time and organized. Had a good flight

Other than the two hour delay, it was fine. Of course they were very professional and kept us informed throughout the whole delay..

Good. The wife was not working but then it got resolved.

Good boarding. Crew started quick with drinks and food. They came around several times for trash which I really liked. Other than turbulence due to storms in the area, flight was great.

Flight was cancelled had to move to another gate late again no internet paid for the month and never can use it waste of money

Flight delayed over an over all day until it cancelled at 1:30am. Would not repeatedly delay that late. Offer hotel rooms and rebook early. Very difficult for families with small children

It was a good flight. Of course it was full, but it went well.

We sat on the plane for 1 hour because the airline was short handed could not be unloading.

We are gluten free, there were not any available complimentary gluten free options.

Flight delayed 3 times. We were directed to go to a gate across from our gate. The plane wasn't there yet so we had to wait for it to arrive, then deplane everyone and then wait again for the plane to be cleaned. After 45 minuites we were allowed on the plane. The first plane had mechanical issues. The 2nd plane must have had bathroom issues because we did not have any food service whatsoever. No snack or beverage. That made for a long time not to have anything considering that we had just made it to the original gate and we had no time to stop to get food or a drink. Then we didn't want to leave the gate to get food because we wouldn't know how much longer the delay would be. Then the next gate change. Had we been told that the total time would have been aprox 45 min later we would have left to get food and a beverage. We had to wait again for the okay to the pilot to take off so we were on the runway for another 20 min. Overall, we were delayed over 2 hours which felt like 4 hours.

Lots of weather delays that were poorly communicated and managed. I get there are weather delays but they didn’t make it clear what was happening or comfortable on the plane

Me and my husband experienced very bad in American Airlines. We missed our flight going to Doha. The American Airlines was delayed we arrived already 10:27pm. Supposed to be 9:40 pm. So what they did they rebooked our flight and they gave us a hotel. When we arrived at the hotel the front desk said it was fully booked already. Oh my gosh! I said why did you accept the booking if it's fully booked. The guy said that's American Airlines they just book even it's already full. That's 2am already, we have nothing to do so, we decided to go another hotel. We pay the room, food and taxi. Pls give an action on this matter. Refund our expenses and give us more compensation. Not only our room, food, taxi but also our efforts, tiredness looking for a room that can accommodate us.

Horrible. Flight was delayed and very bumpy. I was super unhappy

No meal on a cross country flight? SFO-MiA is pretty much the definition of a coast to coast flight. No meal provided. Sky high wi-fi rates too. Stop nickel and diming your customers.

Everything was really good but the seats are not very comfortable.

Spirit canceled the flight in March and never notified me!

Pretty good. Would’ve been excellent if we would have left on time and the crew wasn’t late.

Spirit airline tries to screw you at every opportunity. Spirit wanted 65$ for an extra pound in the suitcase Made me open the suitcase at the counter to remove 1 pound. Staff very cold and rude Will never fly spirit again and will recommend same to family and friends

The weight limit per bag was really low - 40 lbs - so we had to pay extra. Then, they said their carry on size was 14x18x8, and we measured our bag very carefully. It was within the limit, yet they said it was too big, so we ended up paying an extra $100 for that too!! So it wasn’t the cheap flight we thought it would be. Then, they moved up our initial flight to depart 3 hours earlier which meant we had to be out on the road by 7 am and then have a 6 hour layover and we got home at 2am. It was a grueling day. I won’t be flying with them again.

Overall it was a good experience. Stewards were very kind and professional. The departure and arrival times were as promised. Plane was clean.

Terrible as usual!!!! Very unprofessional and rude flight attendants! You get what you pay for! HORRIBLE

My experience was above excellent!!!! First the lady that pushed me in the wheelchair to the gate was outstanding!!! Then the ladies at the gate went over and beyond, by helping me fill out the immigration form! I would not have been able to get to Guatemala without their help!!! God bless them all! They were amazing 🙏❤️🙏

First....my trip was from Ft. Myers to Philly (not the other way around). Plane was clean, staff was friendly and flight was efficient with boarding and flight time. Thumbs up all around.

Early departure and arrival. Cabin very cold. Waited a while for luggage to come out

Six hour delay. Poor customer service. No voucher. Bad communication. Missed important appointments.

I purchased a carry on bag online…was supposed to cost $72 but after a whole slew of bs charges, the total was over $175.00. Because of these hidden charges, I will not even consider flying Frontier ever again. It’s just not worth the hassle. I’m scratching this company off my list forever.

Flight delayed 3 times, resulting in late arrival, rental car place gave car away resulting in increased BS charges because I was late. Frontier blows.

It was impossible to change a carry-on for a checked bag after the initial selection. The flight was delayed 14 hours "to allow for a late arriving aircraft." The seats were shockingly uncomfortable. This was only the second time I've seen seats that didn't recline in an airline. The first was in an East Bloc airline before the fall if the Iron Curtain.

First time flying Frontier, I am not sure the Ala Carte menu of options is for me.

I liked getting off the plane. Everything else was well below standards. Not even offering a bag of peanuts for free for a 4 hours flight is ridiculous.

There was no wifi, there was no usb charger on the planes Frontier lowered the weight limit on suitcases from 50 to 40 pounds Frontier now charges for a seat...really? If i don't pay for a basic seat, do i stand the whole flight? Frontier now charges for the carry on, just like for the checked suitcase The bundle pricing is way over priced.

Bought seats on the flight and they were supposed to be 2 and a jumpseat. Plane clearly changed and it was a regular 3 seat row. Asked for a refund and was denied. If I wanted to sit next to someone else I wouldn't have bought the seats..

Flying frontier reminded me of flying with my family in the 80’s in all of the worst ways possible. From poor customer service to little to no technology. The plane was dirty old and also stuck in the 80’s. From their seatbelts to not having anywhere to charge our phones the seats and the equipment I wasn’t sure if I was being punked or thrown back in time. Needless to say I don’t see myself flying frontier ever again.

Everything was on time and smoothly run. All employees appeared happy and enjoying their job. The delay in take-off was unrelated to anything in Frontier’s control. I wish there were a caffeine-fee, sugar free soda drink option besides water. There are multiple zero sugar caffeine free options.

Book cheap flights from Detroit to Florida Keys

Recent round-trip flight deals

5/29Wed
1 stopSpirit Airlines
12h 34mDTW-MIA
6/5Wed
1 stopSpirit Airlines
10h 50mMIA-DTW
$77
5/25Sat
1 stopSpirit Airlines
5h 27mDTW-MIA
6/5Wed
1 stopSpirit Airlines
10h 50mMIA-DTW
$85
5/18Sat
1 stopFrontier
20h 40mDTW-MIA
5/25Sat
1 stopFrontier
9h 06mMIA-DTW
$97
5/18Sat
1 stopFrontier
8h 27mDTW-MIA
5/22Wed
1 stopFrontier
10h 48mMIA-DTW
$98
9/25Wed
nonstopDelta
2h 56mDTW-MIA
10/2Wed
nonstopDelta
3h 06mMIA-DTW
$179
5/15Wed
nonstopDelta
3h 01mDTW-MIA
5/21Tue
nonstopDelta
2h 59mMIA-DTW
$189
8/28Wed
nonstopAmerican Airlines
3h 04mDTW-MIA
9/2Mon
nonstopAmerican Airlines
3h 09mMIA-DTW
$213
9/25Wed
1 stopAmerican Airlines
4h 53mDTW-MIA
10/2Wed
nonstopAmerican Airlines
3h 13mMIA-DTW
$241
8/19Mon
2 stopsUnited Airlines
20h 45mDTW-EYW
8/26Mon
2 stopsUnited Airlines
27h 23mEYW-DTW
$439
5/18Sat
2 stopsUnited Airlines
24h 35mDTW-EYW
5/22Wed
2 stopsUnited Airlines
11h 28mEYW-DTW
$440

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Recent one-way flight deals

6/5Wed
1 stopSpirit Airlines
10h 06mDTW-MIA
$32
5/14Tue
1 stopSpirit Airlines
6h 58mDTW-MIA
$34
5/22Wed
1 stopFrontier
5h 50mDTW-MIA
$49
5/11Sat
1 stopFrontier
6h 23mDTW-MIA
$50
5/14Tue
nonstopDelta
3h 01mDTW-MIA
$95
6/3Mon
nonstopDelta
3h 00mDTW-MIA
$119
5/19Sun
nonstopAmerican Airlines
3h 04mDTW-MIA
$144
6/26Wed
1 stopAmerican Airlines
4h 37mDTW-MIA
$152
9/24Tue
2 stopsUnited Airlines
14h 39mDTW-MIA
$242
9/16Mon
2 stopsUnited Airlines
16h 15mDTW-MIA
$249

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Last minute flights from Detroit to Florida Keys

Last minute flight, train and bus deals

5/10Fri
multi-stopSpirit Airlines
29h 14mDTW-MIA
5/15Wed
multi-stopSpirit Airlines
8h 37mMIA-DTW
$171
5/10Fri
multi-stopSpirit Airlines
29h 14mDTW-MIA
5/14Tue
multi-stopSpirit Airlines
26h 51mMIA-DTW
$198
5/8Wed
multi-stopFrontier
12h 32mDTW-MIA
5/11Sat
multi-stopFrontier
11h 16mMIA-DTW
$234
5/6Mon
multi-stopFrontier
6h 23mDTW-MIA
5/16Thu
multi-stopFrontier
10h 55mMIA-DTW
$253
5/7Tue
nonstopAmerican Airlines
3h 04mDTW-MIA
5/14Tue
nonstopAmerican Airlines
3h 13mMIA-DTW
$299
5/8Wed
multi-stopAmerican Airlines
5h 19mDTW-MIA
5/15Wed
nonstopAmerican Airlines
3h 13mMIA-DTW
$307
5/10Fri
nonstopDelta
2h 58mDTW-MIA
5/15Wed
nonstopDelta
2h 59mMIA-DTW
$339
5/7Tue
nonstopDelta
3h 01mDTW-MIA
5/11Sat
nonstopDelta
3h 09mMIA-DTW
$389
5/10Fri
multi-stopUnited Airlines
13h 07mDTW-MIA
5/15Wed
multi-stopUnited Airlines
7h 25mMIA-DTW
$570
5/7Tue
multi-stopUnited Airlines
26h 26mDTW-EYW
5/10Fri
multi-stopUnited Airlines
25h 15mEYW-DTW
$578

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Detroit - Florida Keys Flights

Departure:

Detroit (DTW)United States

Return flight deals:

Florida Keys - Detroit

Cabin classes:

$348
$229
$219
$34