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Cheap Flights from Florida Keys to Hartford

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Florida Keys to Hartford

Fri, Oct 9 - Fri, Oct 16
Frontier Logo
8:10 am - 8:42 pmMIA  Miami-BDL Hartford Bradley Intl
12h 32m1 stop San Juan Luis Munoz Marin Intl
Frontier Logo
9:37 pm - 5:55 amBDL  Hartford Bradley Intl-MIA Miami
8h 18m1 stop San Juan Luis Munoz Marin Intl
$216Frontier
Thu, Oct 8 - Wed, Oct 14
Frontier Logo
11:29 pm - 8:42 pmMIA  Miami-BDL Hartford Bradley Intl
21h 13m1 stop San Juan Luis Munoz Marin Intl
Frontier Logo
8:49 pm - 5:55 amBDL  Hartford Bradley Intl-MIA Miami
9h 06m1 stop San Juan Luis Munoz Marin Intl
$233Frontier
Thu, Nov 12 - Tue, Nov 17
Multiple Airlines Logo
4:08 pm - 10:07 pmMIA  Miami-BDL Hartford Bradley Intl
5h 59m1 stop Raleigh-Durham
Multiple Airlines Logo
7:15 am - 9:31 pmBDL  Hartford Bradley Intl-MIA Miami
14h 16m2 stops Norfolk Atlanta Hartsfield-Jackson
$245Multiple Airlines
Fri, Oct 9 - Mon, Oct 12
Frontier Logo
8:10 am - 8:42 pmMIA  Miami-BDL Hartford Bradley Intl
12h 32m1 stop San Juan Luis Munoz Marin Intl
Frontier Logo
9:37 pm - 5:55 amBDL  Hartford Bradley Intl-MIA Miami
8h 18m1 stop San Juan Luis Munoz Marin Intl
$254Frontier
Wed, Oct 21 - Sat, Oct 24
Multiple Airlines Logo
3:23 pm - 2:21 pmMIA  Miami-BDL Hartford Bradley Intl
22h 58m2 stops Atlanta Hartsfield-Jackson Orlando
Multiple Airlines Logo
1:39 pm - 9:24 pmBDL  Hartford Bradley Intl-MIA Miami
7h 45m1 stop Raleigh-Durham
$269Multiple Airlines
Thu, Dec 3 - Mon, Dec 7
Multiple Airlines Logo
12:45 pm - 10:07 pmMIA  Miami-BDL Hartford Bradley Intl
9h 22m1 stop Raleigh-Durham
Multiple Airlines Logo
7:05 am - 11:59 amBDL  Hartford Bradley Intl-MIA Miami
28h 54m2 stops Norfolk Atlanta Hartsfield-Jackson
$272Multiple Airlines
Sat, Oct 31 - Tue, Nov 10
Southwest Logo
6:25 am - 10:55 amMIA  Miami-BDL Hartford Bradley Intl
4h 30m1 stop Orlando
Southwest Logo
7:00 am - 1:50 pmBDL  Hartford Bradley Intl-MIA Miami
6h 50m1 stop Baltimore/Washington
$276Southwest
Sat, Oct 31 - Tue, Nov 10
Southwest Logo
7:15 am - 5:25 pmMIA  Miami-BDL Hartford Bradley Intl
10h 10m2 stops Nashville Intl Baltimore/Washington
Southwest Logo
12:25 pm - 8:10 pmBDL  Hartford Bradley Intl-MIA Miami
7h 45m1 stop Nashville Intl
$282Southwest
Wed, Oct 21 - Sat, Oct 24
American Airlines Logo
8:43 pm - 11:53 pmMIA  Miami-BDL Hartford Bradley Intl
3h 10mnonstop
American Airlines Logo
5:01 pm - 10:38 pmBDL  Hartford Bradley Intl-MIA Miami
5h 37m1 stop Washington, D.C. Reagan-National
$377American Airlines
Thu, Nov 12 - Tue, Nov 17
American Airlines Logo
2:19 pm - 11:41 pmMIA  Miami-BDL Hartford Bradley Intl
9h 22m1 stop Washington, D.C. Reagan-National
American Airlines Logo
5:35 am - 2:17 pmBDL  Hartford Bradley Intl-MIA Miami
8h 42m1 stop Washington, D.C. Reagan-National
$383American Airlines
Useful Info

Good to know

Low season

January

Cheapest flight

$110
Best time to beat the crowds with an average 5% drop in price.
Most popular time to fly and prices are also 12% lower on average.
Flight from Miami to Hartford

FAQs for booking flights from Florida Keys to Hartford

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

    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 Florida Keys to Hartford.

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

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

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

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

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

Reviews of the top 4 airlines serving from Florida Keys to Hartford

 
Need help choosing which airline to fly with from Florida Keys to Hartford? 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
SouthwestOverall score based on 4189 reviews
8.1Boarding
8.0Comfort
7.5Entertainment
7.0Food
8.6Crew
Airline reviews

Flights delays were communicated timely and helpfully, but there was a significant delay without any real effort to make up for that. Also, the in-flight WiFi was very spotty. That said, this was my first time with Southwest and I was quite happy with the service and staff otherwise.

6.0 GoodHamza, Sep 2026
Read more Southwest reviews

Flights delays were communicated timely and helpfully, but there was a significant delay without any real effort to make up for that. Also, the in-flight WiFi was very spotty. That said, this was my first time with Southwest and I was quite happy with the service and staff otherwise.

Delayed and once landed waited very long for the luggage

Eveeyrime I fly they are begging for bags due to cabin overhead space. What they should so ia take the bags that are clearly too big to fit wheels first on their side. And those of us who give up the bag should really get their bags first. When boarding, nobody wants stupid jokes about how hot it is on board. Give us some cool air. Im usually sick from the heat by the time we take off.

Friendly crew kept coming by to make sure all was ok, provide additional refreshments, etc.

OKay. I sat in the back of the plane and it was really loud between babies and little kids, and adults who.like to talk a lot and loudly most of the flight.

it was a short flight, so no refreshments. Could've used some water since I was running from the end of one terminal to the end of another to catch this flight

Easier that prior flight. The airline attendants didn’t really do most of their job as I noted in prior email.

Would like to have screens on back of each seat for entertainment.

The flight attendants were really nice, and of good spirits. Gave all of the safety announcements with a bit of humor and friendly reminders. Easy boarding even as an early c group passenger. Aisle seats available in back of the plane. Coke products and snack mix available. Love the free bag check.

The staff and attendants could have been more helpful with storing carry-ons above in the overhead compartments as well as helping passengers find available seats. There was no food/beverage service due to turbulence There was no internext connectivity due to turbulence The boarding process should be changed entirely and seats should be reserved or assigned to expedite the boarding process.

Horrible. Flight was delayed for 4 hours first till 7pm. Then for one more hour. Then again and around 9pm we were finally boarded and waited for catering delivery for another hour. At 10pm we were not interested on food at all. Tired, sleepy we arrived after midnight. Insane.

My flights were all delayed , mostly due to technical issues with AA aircrafts. I had to rebook my trip 4 times . I lost my whole day and finally arrived in LAX around midnight. This was a very bad experience with American airlines , I will always try to avoid flying with them

Delayed and WIFI was not working for most of flight.

My flight was delayed close to 10 times over the course of the evening. I was originally scheduled to depart at 7:03 PM but did not leave until 12:33 AM, resulting in over 9 hours spent waiting at the airport. The only explanation provided was that the aircraft kept being swapped, with no clear reasoning as to why. Weather conditions at both DCA and Tampa were clear, so that was not a factor. The only accommodation offered was a $12 food voucher, which was entirely insufficient given the length of the delay. Overall, I was completely unsatisfied with this experience. A delay of this magnitude with no meaningful communication or accommodations is unacceptable, and I would have expected much more from American Airlines in terms of customer care.

I am generally an American Airlines loyalist but this flight was not good. I was seated in an aisle seat and the gentleman in front of my had his seat fully reclined which made it impossible to work on my laptop, eat or drink.. The gentleman in the middle seat was watching something on his phone without headphones.

Disorganized boarding. Mandatory to gate check bags. Curt flight staff. No space for cabin bag, even when I was in first class.

Like all of the flights I took to get down to Dallas. They were delayed

They are still charging me after taking 466 and 833 for round trip from AR to to Bradley airport from 19 to 21. Then poor experience. Am hurt and I will say it on social media. Please stay away from this airline. I see in my bank account they are still taking 644. Am trying to stop it. I used to fly United airlines and I suggest that if you don't want extra charges and good service you go back there. American airlines delayed my flight again and I was late for my meeting, no recompensation but charging me over and over.

Good communication at the gate and very nice crew in the flight

Unfortunately we had turbulence because of the weather and when we were about to land in Miami, the pilot brought the aircraft quickly up because another plane was in its way. The pilot was remarkable however we weren’t told until we started our second descent. Our flight was GOOD. The flight from Miami to Hartford was packed, so many people. It was late at night and we were tired and just wanted to be home. Obviously, the aviation staff preformed well.

KUDOS TO ALL THE CREW PROVIDING ASSISTANCE WITH PASSENGERS ON A WHEELCHAIR. ON BOTH FLIGHTS THEY HUSTLED TO TAKE MY RELATIVE TO CONNECTION ON TIME. THEY DESERVE A LOT OF CREDIT!

My original flight was cancelled. My replacement flight was delayed over 2 hours. I lost my whole day in NY

Delays were crazy long (over an hour) both for boarding and baggage claim

awful expereince. boarding was a mess and not communicated, then we sat on a hot plane and were at risk of getting kicked off

2 hour delay and a lack of air conditioning on the plane. Not a good combination

First time flying JetBlue and my perception changed. Love it.

Poor, had a 5+ hours delay. Kept sitting in the aircraft with three kids. It was terrible

They cancelled the flight after 5 hours at the airport and the only flight they offered was for the next day with a 7.5 layover in fll. This was not going to work for me as this was only a weekend trip and getting into providence at 10 pm a day later caused me to lose Mo ey on hotels money on airport parking a dog sitter etc. they wouldn’t offer any type of a voucher or anything else. All they did was refund the flight which didn’t help me with all the money in time I lost. I was going to see my very sick father

Not having an assigned seat until boarding and then having to check my bag.

Cancelled flight with no specific instructions to get a boarding pass for another flight. The whole flight of people were in line for an hour because there was only 1 person to help at the desk. This was unusual for JetBlue.

Flight delayed 9 hours. On tarmac for over an hour after arrival. Will never book with Frontier under any circumstances ever again.

When I was boarding my departure from Raleigh to Orlando I was inappropriately scolded by a female dog named Mia because I didn’t pay in advance for my carry on bag ($75). Frontiers website is confusing regarding pre-paying for carryons so it was a simple mistake. I also had paid for “upfront plus” meaning me and my son were seated in the front row with no one in the middle seat ($450 upgrade). When we were boarding Mia said “sir, you didn’t pay for your carryon” in a not so polite tone and told me to get out of line and come back to the counter to pay for my carryon. The way they had the retractable rope left me no room to circle back without making the people behind me move so I just stood there and then she said a second time “sir!! Go pay for your carryon” in an embarrassing tone. I then moved their rope so I could get back to the counter when a second female dog then asked “are you done!?!?” because I had said “do you want me to bulldoze the people behind me?” I then said you do realize I paid over $400 for upfront plus so I was certainly not trying to sneak a carryon bag without paying. Long story short, I am soooo done with discount airlines!!! By the time you pay for all the “extras” you might as well have paid for Delta Southwest or American! Frontier airlines sucks and I was embarrassed by a female dog named Mia!!!

Frontier feels like a family I Worked for Eastern Airlines back in the day and I felt the family vibe that I had then. Thank you

It was an early flight and most people napped/slept and the crew let us which was nice.

It didn’t happen. I booked it and then was told it wasn’t available and then forced to pay far higher prices for a worse option

This company socks. It's fraud. They canceled our flight yesterday, and today we were late because of a really long line at the check in bag. At the rebook station, there was ton of people. The workers were all rude. I am gonna make a report to FTC.

Flight got delayed for 5 hours no good explanation was offered ;(

There was no one at the counter to assist with our check in. The app didn’t work, so I arrived at the airport with time to check in and I couldn’t because no employees were there. When I finally got someone on the phone, it was inside the 60min rule and they said I could no longer check in and they could sell me another ticket. We had to scramble and pay an additional $800 for tickets and THEN AFTER (about 60 min from my original convo with customer service and 10min after original departure time) I had boarded my new flight, there was email saying my original flight from Frontier was delayed and leaving 2hr 50min later, but I STILL wouldn’t have been able to check in. Which means customer service should have been able to see it and let me check in because I was well within my check in time. When I call Frontier, they hang up on me. So their app didn’t work and they employees left and they take zero responsibility or assistance with their “customer service”

Everyone seemed to be in zone 1 for boarding. Maybe break it up a little. Otherwise, smooth flight.

Pro: The stuff was great. Friendly, patient and caring. Our seat row was clean. The bath room was clean. Our flights were close to on time. Con: The leg room is too small. No blankets or pillows. No entertainment devices at all. I can’t remember to have a food choice. I would fly again with frontier for short distances.

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