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Find cheap flights from Florida Keys to Baltimore from $30

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Baltimore departing on 6/19. 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
Sat 6/8
Sat 6/15

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Good to know

Low season

January

High season

June

Cheapest flight

$30
Best time to beat the crowds with an average 13% drop in price.
Most popular time to fly with an average 27% increase in price.
Flight from Miami to Baltimore

FAQs for booking flights from Florida Keys to Baltimore

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

    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 Baltimore.

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

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

    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 Baltimore 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 Baltimore?

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

See more FAQs

Prefer to fly non-stop from Florida Keys to Baltimore?

Find which airlines fly direct from Florida Keys to Baltimore/Washington, which days they fly and book direct flights.

Nonstop departures

Florida Keys to Baltimore/Washington

Monday

ANA, Aer Lingus, Aeromexico, +37 more

ANA, Aer Lingus, +38 more

Tuesday

ANA, Aer Lingus, Aeromexico, +35 more

ANA, Aer Lingus, +36 more

Wednesday

ANA, Aer Lingus, Aeromexico, +34 more

ANA, Aer Lingus, +35 more

Thursday

ANA, Aer Lingus, Aeromexico, +37 more

ANA, Aer Lingus, +38 more

Friday

ANA, Aer Lingus, Aeromexico, +35 more

ANA, Aer Lingus, +36 more

Saturday

ANA, Aer Lingus, Aeromexico, +36 more

ANA, Aer Lingus, +37 more

Sunday

ANA, Aer Lingus, Aeromexico, +37 more

ANA, Aer Lingus, +38 more

See more direct flights

Nonstop returns

Baltimore/Washington to Florida Keys

Monday

ANA, Aer Lingus, Aeromexico, +37 more

ANA, Aer Lingus, +38 more

Tuesday

ANA, Aer Lingus, Aeromexico, +35 more

ANA, Aer Lingus, +36 more

Wednesday

ANA, Aer Lingus, Aeromexico, +34 more

ANA, Aer Lingus, +35 more

Thursday

ANA, Aer Lingus, Aeromexico, +37 more

ANA, Aer Lingus, +38 more

Friday

ANA, Aer Lingus, Aeromexico, +35 more

ANA, Aer Lingus, +36 more

Saturday

ANA, Aer Lingus, Aeromexico, +36 more

ANA, Aer Lingus, +37 more

Sunday

ANA, Aer Lingus, Aeromexico, +37 more

ANA, Aer Lingus, +38 more

See more direct flights
See more direct flights

Top 5 airlines serving from Florida Keys to Baltimore

 
Need help choosing which airline to fly with from Florida Keys to Baltimore? 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 10778 reviews
8.6Crew
7.9Comfort
8.2Boarding
8.0Entertainment
7.4Food
Airline reviews

Delayed due to an ill passenger after loading. Not preventable on Delta's part. Was in first class. The seats are becoming worn and detaching from their velcro attachments. Only got snacks on flight. The attendant was not the friendliest.

6.0 GoodJames, Apr 2024TPA - RDU
Read more about Delta reviews

Delayed due to an ill passenger after loading. Not preventable on Delta's part. Was in first class. The seats are becoming worn and detaching from their velcro attachments. Only got snacks on flight. The attendant was not the friendliest.

I liked the ease of checking in, luggage check in, wheel chair assistance, boarding and flight.

Service was good for such a short flight. Small plane but smooth flight.

The main person that was coordinating everything was a short white/light skin Spanish man and he was very rude. It honestly made me feel like it was everyone’s First day at work. His announcements were very not reasonable and they did not make sense. The stewardess on the flight that made the announcements she didn’t even know what she was talking about she sounded inebriated. There were no snacks or drinks on our flight there wasn’t even much turbulence. This flight was not enjoyable nor was it what a Delta flight should be and just this past week I flew with Delta 3 times.

nothing Delta could do... the person sitting next to me was huge and overflowing into my seat

Crew was great! I need wheelchair assistance and they knew who I was and updated me that my chair was on its way and to just hang tight. There was some turbulence but the captain announced we would be going thru it and he handled the plane well. Landing was soft and his.

Aircraft very cramped. Check-in was great with an agent helping us. Food was almost non-existent. Pre-flight went well once I got the app reloaded on my phone since we don’t fly much anymore.

I like that it got us where we were going. Everything else needed work. It was 1/2 hour late and we took off an hour late. The plane had to be cleaned and the disabled loaded on board before we could take off which took forever and then we sat at the terminal FOREVER before we took off. The ride was so bumpy that they couldn’t serve drinks and snack but to about 1/2 the plane. Seriously we should have flown out of Fort Lauderdale. We probably would’ve gotten home several hours earlier.

Flight was on time, the staff was personable & professional, & the plane arrived on time.

Flight was great. DELTA did a fantastic job! FLL airport was chaotic!

Delayed departure. Delayed after landing pulling into gate. Delay due to sky bridge malfunction

Business class is great. New airplane, very comfortable, better than some of the major airlines I am used to

great flight. Pilot was communicative, flight attendants were excellent. Really nice experience except my tv didn’t work.

Overall, the flight was better than the flight I took to go to Florida, which had a bunch of problems. The crew is really nice and the plane was new so it had a small problem when we were on the runway, but the flight itself was great. They even made some time back up, which is always a good thing.

Everything was good except for deplaning in NY. Took way too long!!

Jet Blue keeps getting iit wrong. 4 hour mechanical delay followed by terrible boarding experience. This is my third horrific jet blue flight in 2024. I am going to try to avoid this loser in the sky

Delayed by almost an hour - I also noticed that all JetBlue flights departing from PBI were delayed yet the weather was perfect.

My experience with JetBlue was fantastic! The service was top-notch, the flight was smooth, and the staff were friendly and helpful. I would definitely fly with them again.

The free wi-fi was great. But, the flight delay was not sustainable. It definitely impacted people schedules and JetBlue didn’t do anything to compensate clients for it

I loved the wifi, much better than Delta. Seats were old. and bathrooms dingy.

They gave my seat away although it was a connecting flight with them and the flight was a bit delayed.

The Flight attendant had an attitude and didn't allow anyone any time to prepare for landing despite being absent throughout the entire trip

Horrible people at the gate, they force me to check in my carry on, even thought no one behind me has to do it. I had to get out of the airport in NY to get my bag and go thru security again on my way to Honk Kong. The worst part is the employee threatened me with loosing the flights if don’t comply.

Delayed flight, few announcements with information, no comps, cluster f boarding because zones weren’t spread out and announced loud and repeatedly, staff did their job -nothing more nothing less, annoying kids were speaking and kicking the heck out of the back of my seat and parents weren’t willing to parent… so another typical day of air travel in the US.,

Flight was delayed until Next day as crew timed out

The flight was great until towards the end when the flight attendant read an excessively long commercial for purchasing an american airlines credit card. The worst part is that we are doing a lot of traveling this year so i was actually interested in getting the credit card, but I was so annoyed with the long commercial that I completely dismissed the flight attendant bringing around the information. Next time, keep the sales pitch to 10 seconds and then pass around the brochures!!

I was able to get on standby with relative ease

6 plus hour delay with no explanation. No wheelchairs to transport us on arrival. Very disappointed.

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.

Food choice is limited, entertainment better than average, seat leg room terrible

Flight kept delayed from morning to late afternoon so I had to make other arrangements

The crew was not great or professional. It seemed like they didn't really want to be there. A true lack of effort for accommodating customers.

I paid for WiFi, but it (WiFi) was very very slow, will never take again! Impossible open Utube 😤😤😤

My wife and I are both handicapped and at boarding they upgraded us to a seat closer to the front rather than all the way towards the back. Much appreciated.

Spirit canceled the flight in March and never notified me!

Seats suck, not enough room, overcrowded planes, hectic situation all together.

I do not like the customer service, I had an emergency and needed to cancel a pet reservation right after I had booked it and they would not do anything but issue a credit. I haven't flown in years as I have 7 kids and don't have spare time. I want my $125 back on my card please

I paid just under 200 for flight and luggage, then paid 200 to change the flight, then paid 100 for a carry on. Then the cancelled the flight. Of the 500 I spent they refunded 250. I bought a delta flight for 270 never flew with spirit, but spirit kept 250, not even refunding the 100 for the carry on though they cancelled the flight (for weather on a day with only a slight rain ).

Flight attendants heavily pushed their affinity credit card. Very annoying

On time and fast. Overall it was a pleasant experience.

Frontier is a crappy airline nothing about it is honest

Crew members are very rude and not cooperate with passengers.

30 minute delay due to boarding and settling of a family.

I am HIGHLY unhappy with the amount of money I spent on the flight. Paid in advance only to find the flight at a discount price a week or so before the flight. I will not fly frontier again and have bad mouthed your business since to anyone I have spoken with about flying (which has been many a people). Crew was mediocre and instead of moving me to a spot where I could gain some leg room they sat their flight attendant there. Won’t be flying frontier in the future.

Well, I didn’t have food! So NA wasn’t an option. I’ll be back!

First time flying with Frontier . From buying tickets ,getting boarding pass and boarding plane was super easy. Definitely would fly again with Frontier .

Our flight was on time and unremarkable which I'm grateful for, as it is not the norm traveling these days. Frontier is a low-cost carrier and it really shows when compared to other "normal" carriers. They don't even give you water during the flight. The coach seats are decent, however it was not as clean as it should be. We had crumbs all over the floor by our seats.

They lost my baggage on my connection flight, it’s been 24 hours since I put my claim in and still no update on my bags.

they charge too much when you arrive in the air port

The flight was canceled, then delayed twice, we were moved gates twice. Short staff at the counter and check in. We waited for our flight 9 hours. Will never use Frontier ever again, or Spirit.

Book cheap flights from Florida Keys to Baltimore

Recent round-trip flight deals

5/25Sat
nonstopFrontier
2h 58mMIA-BWI
5/28Tue
nonstopFrontier
2h 48mBWI-MIA
$54
5/15Wed
nonstopSpirit Airlines
2h 38mMIA-BWI
5/19Sun
nonstopSpirit Airlines
2h 46mBWI-MIA
$55
5/22Wed
nonstopFrontier
2h 48mMIA-BWI
5/25Sat
nonstopFrontier
2h 47mBWI-MIA
$57
5/24Fri
nonstopFrontier
2h 48mMIA-BWI
5/28Tue
nonstopFrontier
2h 48mBWI-MIA
$58
5/22Wed
nonstopSpirit Airlines
2h 38mMIA-BWI
5/26Sun
nonstopSpirit Airlines
2h 46mBWI-MIA
$59
9/19Thu
1 stopAmerican Airlines
4h 11mEYW-BWI
9/23Mon
1 stopAmerican Airlines
4h 12mBWI-EYW
$485
9/20Fri
1 stopAmerican Airlines
4h 11mEYW-BWI
9/24Tue
1 stopAmerican Airlines
4h 12mBWI-EYW
$526
5/21Tue
2 stopsUnited Airlines
26h 24mEYW-BWI
5/26Sun
2 stopsUnited Airlines
32h 15mBWI-EYW
$619
5/25Sat
1 stopDelta
6h 33mEYW-BWI
6/8Sat
1 stopDelta
7h 41mBWI-EYW
$693
5/25Sat
2 stopsUnited Airlines
22h 30mEYW-BWI
6/8Sat
2 stopsUnited Airlines
20h 36mBWI-EYW
$750

Search by stops

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Recent one-way flight deals

6/19Wed
nonstopFrontier
2h 42mMIA-BWI
$30
5/31Fri
nonstopSpirit Airlines
2h 36mMIA-BWI
$31
5/18Sat
nonstopSpirit Airlines
2h 38mMIA-BWI
$32
6/7Fri
nonstopFrontier
2h 42mMIA-BWI
$33
6/3Mon
nonstopAmerican Airlines
2h 45mMIA-BWI
$94
5/16Thu
1 stopDelta
4h 57mMIA-BWI
$103
7/2Tue
1 stopDelta
6h 45mMIA-BWI
$104
5/20Mon
1 stopAmerican Airlines
4h 50mMIA-BWI
$167
5/28Tue
2 stopsUnited Airlines
34h 02mEYW-BWI
$228
5/25Sat
2 stopsUnited Airlines
34h 07mEYW-BWI
$312

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Last minute flights from Florida Keys to Baltimore

Last minute flight, train and bus deals

5/11Sat
nonstopSpirit Airlines
2h 38mMIA-BWI
5/13Mon
nonstopSpirit Airlines
2h 46mBWI-MIA
$108
5/11Sat
nonstopSpirit Airlines
2h 38mMIA-BWI
5/13Mon
nonstopSpirit Airlines
2h 46mBWI-MIA
$109
5/14Tue
nonstopFrontier
2h 47mMIA-BWI
5/16Thu
nonstopFrontier
2h 50mBWI-MIA
$144
5/14Tue
nonstopFrontier
2h 47mMIA-BWI
5/15Wed
nonstopFrontier
2h 55mBWI-MIA
$162
5/11Sat
multi-stopDelta
7h 14mMIA-BWI
5/18Sat
multi-stopDelta
5h 59mBWI-MIA
$281
5/11Sat
multi-stopDelta
7h 14mMIA-BWI
5/14Tue
multi-stopDelta
5h 30mBWI-MIA
$356
5/11Sat
multi-stopUnited Airlines
6h 53mMIA-BWI
5/14Tue
multi-stopUnited Airlines
8h 28mBWI-MIA
$557
5/14Tue
multi-stopUnited Airlines
22h 50mEYW-BWI
5/18Sat
multi-stopUnited Airlines
27h 35mBWI-EYW
$669
5/14Tue
multi-stopAmerican Airlines
6h 50mEYW-BWI
5/18Sat
multi-stopAmerican Airlines
6h 18mBWI-EYW
$825
5/14Tue
multi-stopAmerican Airlines
4h 41mEYW-BWI
5/18Sat
multi-stopAmerican Airlines
9h 11mBWI-EYW
$830

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Flights to Baltimore

Destination:

Baltimore (BWI)United States

Return flight deals:

Baltimore - Florida Keys

Cabin classes:

$406
$460
$368
$27