DCA

$78 Find Cheap Flights from Florida Keys to Reagan Washington National Airport - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Reagan-National departing on 8/29. 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

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Cheap Flights from Florida Keys to Reagan-National

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Florida Keys to Reagan-National 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 Florida Keys to Reagan-National

Sat, Aug 29 - Tue, Sep 1
Frontier Logo
6:00 am - 4:59 pm
MIA
-
DCA
10h 59m
1 stop
Frontier Logo
6:00 pm - 4:52 am
DCA
-
MIA
10h 52m
1 stop
$158Frontier
Thu, Sep 24 - Mon, Sep 28
Frontier Logo
5:50 am - 4:59 pm
MIA
-
DCA
11h 09m
1 stop
Frontier Logo
1:06 pm - 12:46 am
DCA
-
MIA
11h 40m
1 stop
$158Frontier
Thu, Sep 3 - Tue, Sep 8
Frontier Logo
6:00 am - 4:59 pm
MIA
-
DCA
10h 59m
1 stop
Frontier Logo
6:00 pm - 4:52 am
DCA
-
MIA
10h 52m
1 stop
$158Frontier
Sat, Aug 29 - Sat, Sep 5
American Airlines Logo
6:12 pm - 9:00 pm
MIA
-
DCA
2h 48mnonstop
American Airlines Logo
2:54 pm - 5:48 pm
DCA
-
MIA
2h 54mnonstop
$199American Airlines
Tue, Sep 1 - Sat, Sep 5
American Airlines Logo
3:12 pm - 6:00 pm
MIA
-
DCA
2h 48mnonstop
American Airlines Logo
2:54 pm - 5:48 pm
DCA
-
MIA
2h 54mnonstop
$199American Airlines
Wed, Sep 9 - Tue, Sep 29
Delta Logo
11:15 am - 1:49 pm
MIA
-
DCA
2h 34mnonstop
Delta Logo
1:35 pm - 4:21 pm
DCA
-
MIA
2h 46mnonstop
$199Delta
Wed, Sep 9 - Sat, Sep 26
Delta Logo
11:15 am - 1:49 pm
MIA
-
DCA
2h 34mnonstop
Delta Logo
1:35 pm - 4:21 pm
DCA
-
MIA
2h 46mnonstop
$199Delta
Sat, Sep 19 - Wed, Sep 23
Delta Logo
11:15 am - 1:49 pm
MIA
-
DCA
2h 34mnonstop
Delta Logo
1:35 pm - 4:21 pm
DCA
-
MIA
2h 46mnonstop
$199Delta
Sat, Sep 5 - Tue, Sep 15
Southwest Logo
4:50 pm - 9:55 pm
MIA
-
DCA
5h 05m
1 stop
Southwest Logo
1:30 pm - 9:55 pm
DCA
-
MIA
8h 25m
1 stop
$219Southwest
Sat, Sep 5 - Wed, Sep 9
Southwest Logo
4:50 pm - 9:55 pm
MIA
-
DCA
5h 05m
1 stop
Southwest Logo
1:00 pm - 8:15 pm
DCA
-
MIA
7h 15m
1 stop
$219Southwest
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Good to know

Low season

January

Cheapest flight

$78
Best time to beat the crowds with an average 13% drop in price.
Most popular time to fly and prices are also 13% lower on average.
Flight from Miami to Reagan Washington National Airport

FAQs for booking Florida Keys to Reagan Washington National Airport flights

  • How does KAYAK find such low prices on flights from Florida Keys to Reagan Washington National Airport?

    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 Reagan Washington National Airport.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Reagan Washington National Airport 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 Reagan Washington National Airport?

    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 Reagan Washington National Airport 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 Reagan Washington National Airport?

    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 Reagan Washington National Airport 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 Reagan-National

 
Need help choosing which airline to fly with from Florida Keys to Reagan-National? 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.
7.8
DeltaOverall score based on 8493 reviews
8.1Boarding
8.5Crew
7.8Entertainment
7.8Comfort
7.2Food
Airline reviews

Chaotic boarding at these gates, multiple gates squeezed in at the very end of a concourse, behind a restaurant. Agents gave up on boarding by individual zones. Flight itself was uneventful, which is all we hope for any more.

6.0 GoodAnonymous, Jul 2026
DTW - DCA
Read more Delta reviews

Chaotic boarding at these gates, multiple gates squeezed in at the very end of a concourse, behind a restaurant. Agents gave up on boarding by individual zones. Flight itself was uneventful, which is all we hope for any more.

Boarding was quick and i made my connection early due to early arrival time

My flight was canceled, and instead of rebooking me on a non-stop first-class flight for the same day, which I originally had, Delta rebooked me on a one-stop flight for the following day. When I checked the Delta app, I noticed that there were available flights for both the same day and the next day. I believe this indicates poor management on their part.

My flight was delayed and I got back around 3.5 hours later than expected. I had to get a new connecting flight

Flight delayed due to ground hold. Republic airways did a great job.

The flight was smooth, the crew was great but the plane was quite old

Flight was warm for first few hours and quite rough

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.

The Dekta Rep that checked us in was great. She's very personable, pleasant, and can tell she enjoys her job.

1st flight had mechanical issues after we boarded and almost took off. They tried to fix on runway but couldn’t do we went back to the gate. They couldn’t fix it there either. So we had to deplane and board another plane 2 hrs later. All in all our flight was delayed 4 hrs so we had to cancel some business meeting we had in London for the morning since we were supposed to arrive at 7am and did not arrive until 11:45am. Also, the 2nd plane had mechanical issues as well but fortunately they were able to fix on runway.

Like all planes recently, entertainment is achieved by giving the patron free WiFi and letting them stream shows via the screen on a phone or tablet.

American Airlines changed are gate no fewer than four times. Walking back and forth from one concourse to another was exhausting, especially after all the flight delays.

It was great. Smooth flight, comfortable, left on time and landed on time.

Other than nearly three hour delay for maintenance issues, everything went smooth

Everything was good. Flight was very full so crew was busy. After we boarded and plane pulled away from the gate, we were delayed about 40 minutes- sitting on the runway - due to weather en route or at the destination. While weather is not the fault of the airline- it’s terrible to sit on a plane and not moving.

The boarding crew was incredibly helpful getting me on an earlier flight

AA can't control the weather. But the airplane was hot and stuffy while stuck on the runway with a broken entertainment system.

very bare bones flight no entertainment screen, download shows prior to boarding to watch on phone or tablet.

Flight was delayed by 11 hours. Flight agent finally had to rebook us, but did not rebook fully correctly. We had to pay out of pocket to get to the hotel they booked us and couldn’t check in the next day online because the next day’s agent said they didn’t complete the process the night before.

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

We were several hours delayed due to confusion during boarding. Evidently the crew could not match the manifest with the boarded customers. After significant time trying to find individuals on board, a crew member walked through the entire plane re-scanning each of our boarding passes. Then we had to wait for a new slot to depart, and when we landed, our gate was not ready. It was a complete goat rodeo from start to finish.

My checked in luggage cost was $59, almost ticket price. The first 13 rows were empty, but fly attendant did not alow women with little boy change her middle sit, sweet boy was crying, I am so sorry for mother and passengers. At the end of the flight the cabin became impossible cold. Only good was timing of departure and early landing, but it suppose to be normal.

The gate attendant in Boston had a high raspy voice and spoke much too fast to be understood. Not pleasant.

Flight was quick, less time than expected, and the attendants all friendly and helpful. We had paid extra for more leg room and were very comfortable. Haven't flown JetBlue in quite a while. Glad to be back!

I specifically choose not to check bags to ensure I can proceed directly to ground transportation upon arrival. However, due to a recurring lack of cabin space, I was again forced to gate-check my rolling luggage after going through my luggage to take out electronics and batteries. This practice unilaterally changes the service agreement made at the time of purchase. JetBlue needs to find a better way to manage overhead space that honors the carry-on baggage allowance.

Both flights were significantly delayed. The flight experience itself was great.

The flight was two hours late due to a computer fault and resulting maintenance. Nothing was offered as compensation beyond bottles of water during the time we were deplaned and waiting in the terminal.

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

My tv was broken on the flight which is disappointing when you pay for a seat and expect a service

Old plane. No outlets for laptop or phone. Seats worn out. Area around seat dirty.

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

Crew was kind of grumpy and there was no beverage service at all. Sodas were $4. Disappointing.

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

There's no seats that lean back with little leg space i wad uncomfortable the entire flight. Your charges for extra baggage is despicable and costly!!

There was no food and no entertainment, so I'm not sure why these are even in the survey, as my understanding is frontier does not ever offer food without a few, not even a snack, and there are no screens so unless the flight safety talk is our entertainment why ask how we liked it?. One of the flight attendants say in the back of the plane as people filed in to their seats, yelling orders about where to put baggage and telling people to hurry up. It was the least professional experience I've ever had on a flight.

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”

The worst. We never made our connection and they did absolutely nothing to help us at the airport.

Traveling to a place near Reagan-National?

Book flights to Reagan-National if you plan to visit one of these locations
Linthicum Heights
Hanover
Springfield
Gaithersburg
Towson
Oxon Hill
Owings Mills
Greenbelt
Glen Burnie
Edgewood
Camp Springs
Ellicott City
Chesapeake Beach
Pikesville
Colonial Beach
Hunt Valley
Lutherville Timonium
Westminster
Capitol Heights
Stevensville

Everything you need to know for your flight to Reagan-National

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