$38 Find Cheap Flights from Washington, D.C. to Boca Raton

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Washington, D.C. to Boca Raton departing on 12/31. 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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Everything you should know

Cheapest round-trip
$81
Overall average: $218
Frontier
Fri 1/30Sun 2/8
BWI - MIA • Non-stop
Cheapest one-way
$38
Typical prices: $80-$220
Frontier
Wed 12/31
BWI - MIA • Non-stop
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Flight Deals
Useful Info
Flight Deals

Cheap Flights from Washington, D.C. to Boca Raton (WAS-MIA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington, D.C. to Boca Raton 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 Washington, D.C. to Boca Raton

Fri, Jan 30 - Sun, Feb 8
Frontier Logo
6:17 pm - 9:12 pm
BWI
-
MIA
2h 55mnonstop
Frontier Logo
6:00 am - 8:46 am
MIA
-
BWI
2h 46mnonstop
$81Frontier
Sun, Jan 11 - Fri, Jan 23
Frontier Logo
1:46 pm - 4:39 pm
IAD
-
MIA
2h 53mnonstop
Frontier Logo
7:09 pm - 10:44 am
MIA
-
IAD
15h 35m1 stop
$81Frontier
Sat, Jan 17 - Sun, Jan 25
Frontier Logo
12:33 pm - 3:25 pm
BWI
-
MIA
2h 52mnonstop
Frontier Logo
6:00 am - 8:46 am
MIA
-
BWI
2h 46mnonstop
$82Frontier
Sat, Jan 3 - Thu, Jan 8
Frontier Logo
5:37 pm - 8:32 pm
BWI
-
MIA
2h 55mnonstop
Frontier Logo
5:01 am - 7:44 am
MIA
-
BWI
2h 43mnonstop
$83Frontier
Mon, Jan 26 - Fri, Jan 30
Frontier Logo
3:58 pm - 6:50 pm
IAD
-
MIA
2h 52mnonstop
Frontier Logo
12:11 pm - 10:44 am
MIA
-
IAD
22h 33m1 stop
$83Frontier
Sun, Jan 18 - Sun, Jan 25
Frontier Logo
8:40 am - 11:36 am
BWI
-
MIA
2h 56mnonstop
Frontier Logo
6:00 am - 8:46 am
MIA
-
BWI
2h 46mnonstop
$84Frontier
Sat, Jan 10 - Sat, Jan 17
American Airlines Logo
7:59 pm - 10:56 pm
DCA
-
MIA
2h 57mnonstop
American Airlines Logo
6:26 am - 9:00 am
MIA
-
DCA
2h 34mnonstop
$91American Airlines
Sat, Jan 10 - Tue, Jan 13
United Airlines Logo
1:20 pm - 4:22 pm
IAD
-
MIA
3h 02mnonstop
United Airlines Logo
6:25 pm - 9:11 pm
MIA
-
IAD
2h 46mnonstop
$91United Airlines
Sat, Jan 17 - Sat, Jan 24
American Airlines Logo
7:59 pm - 10:56 pm
DCA
-
MIA
2h 57mnonstop
American Airlines Logo
6:26 am - 9:00 am
MIA
-
DCA
2h 34mnonstop
$92American Airlines
Wed, Jan 28 - Sat, Feb 7
Southwest Logo
1:00 pm - 8:05 pm
DCA
-
MIA
7h 05m1 stop
Southwest Logo
6:45 am - 11:50 am
MIA
-
DCA
5h 05m1 stop
$111Southwest
Useful Info

Good to know

Low seasonSeptember
Cheapest flight$38
Best time to beat the crowds with an average 22% drop in price.
Most popular time to fly and prices are also 36% lower on average.
Flight from Baltimore to Miami

When to book flights from Washington, D.C. to Boca Raton

Are your dates flexible? Find out the best times to travel from Washington, D.C. to Boca Raton based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

FAQs for booking flights from Washington, D.C. to Boca Raton

  • Which airports will I be using when flying from Washington, D.C. to Boca Raton?

    When flying out of Washington, D.C. you’ll be using one of these airports: Washington, D.C. Reagan-National or Washington, D.C. Dulles Intl. Boca Raton does not have its own airport so you’ll be flying into nearby Miami airport, which is 40.8 mi away.

  • How long does a flight from Washington, D.C. to Boca Raton take?

    Direct flights cover the 925 miles separating Washington, D.C. and Boca Raton in about 2h 40m.

  • How many flights are there between Washington, D.C. and Boca Raton?

    45 direct flights run between Washington, D.C. and Boca Raton on a daily basis. On average, there are about 320 departures each week.

  • What’s the cheapest day of the week to fly between Washington, D.C. and Boca Raton?

    Consider leaving on a Sunday and avoid Thursdays if you are looking for the best rates. For your return to Washington, D.C., you’ll find the best rates on Fridays and the most expensive ones on Mondays.

  • How does KAYAK find such low prices on flights from Washington, D.C. to Boca Raton?

    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 Washington, D.C. to Boca Raton.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington, D.C. to Boca Raton?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boca Raton from Washington, D.C. 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 Washington, D.C. to Boca Raton?

    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 Boca Raton with an airline and back to Washington, D.C. with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington, D.C. to Boca Raton?

    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 Boca Raton from Washington, D.C. up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which airlines provide the cheapest flights from Washington, D.C. to Boca Raton?

    In the last 72 hours, the cheapest one-way ticket between Washington, D.C. and Boca Raton found on KAYAK was with Frontier for $32. Spirit Airlines offered a round-trip connection from $45 and Frontier from $55.

Top tips for finding cheap flights from Washington, D.C. to Boca Raton

  • There is no airport in Boca Raton. Instead, you’ll be flying into Miami Airport when flying between Washington, D.C. and Boca Raton.
  • The cheapest flight from Washington, D.C. to Boca Raton was found 30 days before departure, on average.
  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be November, December and January. The cheapest month to fly is February.

Reviews of the top 5 airlines serving Washington, D.C. to Boca Raton

 
Need help choosing which airline to fly with from Washington, D.C. to Boca Raton? 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 8010 reviews
8.1Boarding
7.9Comfort
7.9Entertainment
7.3Food
8.5Crew
Airline reviews

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!

2.0 MediocreAnonymous, Nov 2025
ATL - TPA
Read more Delta reviews

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!

Service in business class was not impressive. I ordered coffee with dinner and then watched other people get 2 refills before I got my 1 cup of coffee, and only after I pressed the attendant button overhead. Furthermore, the seats in the forward cabin need maintenance on this 737-800: the upholstery is detaching from the seat frame, at least on the backs of seats 1C, 1D.

I truly love flying with Delta. They have always treated me with the upmost respect

Our flight attendant in FIRST CLASS was one of the worst I’ve ever had. She was not at all pleasant, nor particularly good at her service.

The flight was an hour and a half late departing which was inconvenient

The flight was great. The gate location was way to far away!!!

The flight attendant in first class was beyond rude and didn't care at all about her job. AND the gate agent was even worse than the flight attendant for rudeness. She was awful.

Always good but we must do something about people in rows ahead of you that don't put their seats back up when they are suppose to. And It's rough to not be able to even lean over to get something out of my purse.

this crew didn't care much. bumping carts into seats more times than i care to remember

Everything was fine except the entertainment was not working for half of the flight.

Starlink wifi on the Embraer E175 is an excellent experience. I was able to connect and work from IAD all the way to approach into BTV.

7 hours delayed due to operational issues on United’s end. Basically laziness.

Short flight but an "eager to help" crew made the journey more enjoyable!

During booking, I kept trying submitting my payment from the Mexican website and it didn't work. After I had the idea to change it to the Canadian website, it worked but I had to be charged the equivalent of 50 CAD more. I received the clear instruction that I would only be able to check-in at the airport and that it was impossible to select a seat 24 hours before departure, that I had to pay 144 CAD to do so, although not only was I able to check-in 24 hours before departure, but I could have selected my seats for free then. All in all, I almost threw $200 out the window due to misleading information. Besides, the app kept crashing, the information to get to the gate on the app was inaccurate, my gate was switched and I was only informed once in the air (luckily I had noticed the departure pannel), I was not addressed in my language beforehand and even if I tried I was immediately answered in English (which meant the crew understood but didn't want to answer accordingly), there was only one snack & beverage service on my medium haul flight and no beverage service on my short haul flight. To be fair, the planes were comfortable, the crew apart from the language issue was helpful, dynamic and engaging, the plane was clean and the directions were clear and direct. United has a lot of potential to be one of my favourite airlines, but the devil is in the details and a lot of them missed the target.

Better WiFi. I cannot understand that in 2025, United is so behind on a technology that is now a necessity and still painfully unreliable, slow and keeps disconnecting.

Great service on board. Boarding a bit slow due to process. Food was pretty average.

Very small cramped plane for an international flight. Everything else was good, but it was maybe the smallest comfort-wise I've ever been on for longer than 3-4 hours and the trip was 7.5

Flight was delayed 3 hours. No food and drink vouchers was provided. They offered a mini pretzel bag and water .

Staff was rude. Didn’t give water for 2 hours. Worst service

Was on time until within 1 hour of flight-how does that happen? Staff very friendly.

Attendants were pleasant and the flight was smooth and relaxed.

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

We were told the flight was delayed 5 times, then it was moved to the next day.

Flight delay was communicated before leaving for airport which caused it to be a non-event. Great flight and crew!

The flight attendant, a black woman with curly hair who sat near Row 21, was wonderful and kind.

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

Terrible Airline I will never fly that airline again. Shame on you for recommending them.

I hope you continue to be one of the great company

I stopped flying spirit as much because they are crooks and thieves. It's not like other airlines where you can at least get credits they just take your money.

The pilot would speak it was painfully load a d the crew had to know this! Maybe the were hesitant to tell him. It was just a mediocre experience and I was in Spirit first class!

My flight was cancelled last minute and I had to pay $1600 for flights, when my original flights were $300. It was a terrible experience.

Excessive fees for flight delays. What a Scam. I was not able to attend the wedding I needed to go.

It was terrible, we had to board and unboard the flight with a hour delay that caused me to miss an appointment and a surprise for my wife

Great! I intend to use Spirit for future flights. No complaints .

They cancelled the flight 3 hours prior departure. Had to spend $400 for a ne way flight with Delta Airlines! Spirit Airlines are not serios!

Plastic seat really hurt my back. Cannot even recline on the flight. Very hard to sleep on the plane due to terrible seats . Food and drinks were expensive and not very good. There were like 2 open exit rows behind me. My isle was full so I asked flight attendants if I could sit there. They told me it was a safety issue??? I think it more unsafe to have no one sitting there. In case of emergency, you’d want someone there to help.

Better than expected. Staff were friendly and nice on both flights.

Terrible. Flight cancelled with no reasoning and no flights to rebook. Employees were useless and did nothing to help. Did not even know where to retrieve luggage from the cancelled flight. Flyers beware.

No fault of Frontier staff: plane was very late, reached Orlando at 1 am, took a while to get luggage. Weather, gov financial shutdown impact on TSA, air controllers seemed to have multiple flights backed up. Frontier staff seemed to cope as gracefully as possible. It did reassure me that I and my new hip could adapt to travel challenges. Food/entertainment were irrelevant to my trip.

It was well done. It was my first time flying with them and I was nervous b/c I have heard of many cancelled and/or delray flights. Everything went smoothly.

Frontier is the Walmart of airlines. Frontier has removed adjustability and comfort from their seats to make the flight lighter and save gas. This makes it impossible to sleep on their flights. Their customer service is abysmal. Once, I bought a drink on the plane, and they swiped my credit card on the plane to pay for it. Then I got three weeks of daily notices from my bank telling me they tried to charge the wrong card number over and over again. I tried to call them, but they removed the ability to actually talk to someone that can resolve such a problem from their company to cut corners. The only way to talk to someone in person is to go to the check-in counter at the airport (40 minutes drive from my house). Eventually their system gave up on trying to charge the card, after 21 days of repeated tries. They don't pad their prices even a little to handle customer service issues like missed flights. They also have a blanket policy preventing helping you reschedule a missed flight if their system says you "cancelled" your own flight online. This is a major problem because their website is broken on mobile devices, the only web browser you have at the airport when their gate staff tell you that you have to reschedule your own missed flight online because they can't help you. I tried to reschedule my flight on my android device and instead, their website crashed and "cancelled" my missed flight. When I got to the counter, the agent argued with me for 5 minutes insisting that I intentionally cancelled my own flight (implying I had to buy another flight). She missed the point: the problem was that I could not buy another flight because their website is broken. I left to avoid more conflict with the "customer service" agent. I tried to redress my issue with their only other "customer service" chanel available: the contact form on their website. The response I got was more of the same: you cancelled your own flight, according to our website / computer records, therefore we won't help you. I was trying to explain the problem with their broken website that cost me hundreds of dollars by crashing / malfunctioning and resulting in a cancelled flight, but they only had deaf ears for this problem. Worst customer service I have ever experienced. I will never buy another Frontier flight again, because it is a risky, painful move that I will likely regret often.

I was 2 hr arrive in the airport and 45 min in the line . After take to my turn . The agent tell me I’m later . I can not board . So my vacation was going to the floor . Just for their bad customer service agent in the airline

Frontier Airlines was AWFUL. I was an hour early for my flight and the lady refused to check me in. I had to purchase a whole new ticket with a different airline.

I missed a flight because of a delay. I had to buy a new ticket through Southwest.

2 hour delay due to late plane, wrong size plane causing overbooking, and people getting off and on the plane after boarding was completed.

Since you have to pay for overhead bags then they shouldn't be running out of space and asking individuals who paid to remove stuff from the overhead

Everything you need to know for your flight from Washington, D.C. to Boca Raton

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