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Key West

$90+ Cheap flights from Reagan-National (DCA) to Key West (EYW)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/11. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — EYW
Feb 4 — Feb 111
Tue 2/4
Tue 2/11
1 adult, Economy
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The best prices from Washington, D.C. Reagan-National to Key West are usually found in January or February, booked 82 days in advance, depart on a Tuesday or Saturday and return on a Friday

Cheap flight deals from Reagan-National to Key West

Discover tips and strategies to find the most affordable flight options for your journey from Reagan-National (DCA) to Key West (EYW). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$244
(American Airlines)

One-way from

$90
(American Airlines)

Popular in

October

Cheapest in

January

Average price

$389

Good round-trip deal

$332 or less

Good one-way deal

$233 or less
Provider with most accurate pricing for Washington, D.C. Reagan-National-Key West flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. Reagan-National-Key West flights.
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From Washington, D.C. Reagan-National to Key West
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One-way flight from Washington, D.C. Reagan-National to Key West
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Highest demand for flights based on searches. 9% potential increase in price ($48 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Price to beat on a round-trip flight from Washington, D.C. Reagan-National to Key West.
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Price to beat on a one-way flight from Washington, D.C. Reagan-National to Key West.
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Find flight deals from Reagan-National to Key West

Cheapest flights from Reagan-National to Key West
Explore the most affordable flight options available from Reagan-National to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 30, 2025.

This American Airlines deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/187:55 amDCA - EYW
Nonstop3h 18mAmerican Airlines
Sat 3/226:20 pmEYW - DCA
Nonstop2h 44mAmerican Airlines
Deal found 1/29$244
This Delta deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/181:59 pmDCA - EYW
1 stop6h 12mDelta
Fri 2/286:14 pmEYW - DCA
1 stop5h 25mDelta
Deal found 1/29$269
This JetBlue deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/201:00 pmDCA - EYW
1 stop5h 55mJetBlue
Wed 2/2610:55 amEYW - DCA
1 stop7h 05mJetBlue
Deal found 1/29$349
This United Airlines deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/85:00 pmDCA - EYW
2 stops24h 55mUnited Airlines
Mon 3/107:40 pmEYW - DCA
2 stops18h 45mUnited Airlines
Deal found 1/29$410

Find flights from Reagan-National to Key West within your budget

Customize your flight search to find flights from Reagan-National to Key West that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 30, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Washington, D.C.Key West

DCA - EYW

DCAEYW

Washington, D.C. Reagan-National

Tue 3/18

7:55 am-11:13 am

Nonstop3h 18m

Key West

Sat 3/22

6:20 pm-9:04 pm

Nonstop2h 44m

$244

Washington, D.C.Key West

DCA - EYW

DCAEYW

Washington, D.C. Reagan-National

Tue 2/18

1:59 pm-8:11 pm

1 stop6h 12m

Key West

Fri 2/28

6:14 pm-11:39 pm

1 stop5h 25m

$269

Washington, D.C.Key West

DCA - EYW

DCAEYW

Washington, D.C. Reagan-National

Thu 2/20

1:00 pm-6:55 pm

1 stop5h 55m

Key West

Wed 2/26

10:55 am-6:00 pm

1 stop7h 05m

$349

Washington, D.C.Key West

DCA - EYW

DCAEYW

Washington, D.C. Reagan-National

Wed 2/12

7:00 am-6:55 pm

2 stops11h 55m

Key West

Wed 3/26

1:26 pm-9:32 pm

1 stop8h 06m

$404

Washington, D.C.Key West

DCA - EYW

DCAEYW

Washington, D.C. Reagan-National

Tue 3/11

7:55 am-11:13 am

Nonstop3h 18m

$90

Washington, D.C.Key West

DCA - EYW

DCAEYW

Washington, D.C. Reagan-National

Tue 2/25

6:00 am-11:38 am

1 stop5h 38m

$100

Washington, D.C.Key West

DCA - EYW

DCAEYW

Washington, D.C. Reagan-National

Sun 3/30

6:00 am-12:09 pm

1 stop6h 09m

$139

Washington, D.C.Key West

DCA - EYW

DCAEYW

Washington, D.C. Reagan-National

Mon 3/31

6:00 am-6:55 pm

2 stops12h 55m

$197

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/29

Compare providers for flights from Reagan-National to Key West

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Reagan-National to Key West in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Washington, D.C. Reagan-National Airport-Key West flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Reagan-National Airport-Key West flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Reagan-National Airport-Key West flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Reagan-National Airport-Key West flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Reagan-National Airport-Key West flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Reagan-National to Key West

Have a flexible travel schedule? Discover the best time to fly to Key West from Reagan-National with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Reagan-National to Key West

Get recent, data-driven insights about flights from Reagan-National to Key West including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Washington, D.C. Reagan-National Airport to Key West?

Use this chart to determine the optimal time to book a round-trip flight from Reagan-National to Key West. Price data was last updated on January 24, 2025.

To ensure you get the cheapest price possible for a flight from Washington, D.C. Reagan-National Airport to Key West, you should look to book at least 82 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Washington, D.C. Reagan-National Airport to Key West?

Currently, August is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Key West (average of $328). Flying from Washington, D.C. Reagan-National Airport to Key West in March is currently the most expensive (average of $526). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DCA to EYW?

Find hourly flight availability from Reagan-National to Key West. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 30, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 48% on flights from Washington, D.C. Reagan-National Airport to Key West by exploring options for tickets in the afternoon.

Weekly flight availability from Washington, D.C. Reagan-National Airport to Key West

Explore weekly flight availability from Reagan-National to Key West. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated January 30, 2025.

The most flights from DCA to EYW are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in Key West by month

Plan your trip to Key West by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Key West ranges from 1.5 - 6.7 inches per month. September is typically the wettest month, when rainfall can reach 6.7 in. February is typically the driest time to visit Key West when rainfall is around 1.5 in.

Temperature in Key West by month

Plan your trip to Key West by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Key West, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 69.8 F).

Reviews of airlines servicing Key West

Get insights into the airlines that provide service to Key West. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Key West. Reviews last updated January 30, 2025.
Peruse reviews from past customers who have flown with Delta, JetBlue and United Airlines from Washington, D.C. to Key West to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,456 reviews

Boarding

8.2

Comfort

8.0

Overall

8.0

Food

7.3

Entertainment

7.9

Crew

8.5

Reviews

1 / 20

2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.

Delta
8.0
Very good
8,456 reviews
Delta
8.0
Very good
8,456 reviews

Boarding

8.2

Comfort

8.0

Overall

8.0

Food

7.3

Entertainment

7.9

Crew

8.5

Reviews

1 / 20

2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.

JetBlue
7.4
Good
3,156 reviews
Delta
8.0
Very good
8,456 reviews

Boarding

8.2

Comfort

8.0

Overall

8.0

Food

7.3

Entertainment

7.9

Crew

8.5

Reviews

1 / 20

2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.

United Airlines
7.4
Good
8,918 reviews
Delta
8.0
Very good
8,456 reviews

Boarding

8.2

Comfort

8.0

Overall

8.0

Food

7.3

Entertainment

7.9

Crew

8.5

Reviews

1 / 20

2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,456 reviews

Boarding

8.2

Comfort

8.0

Overall

8.0

Food

7.3

Entertainment

7.9

Crew

8.5

Reviews

1 / 20

2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.

Related info for your journey

Find useful and relevant information for your journey from Reagan-National to Key West. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Key West from Washington, D.C. Reagan-National?

    If you book a flight to Key West from Washington, D.C. Reagan-National, you will be flying to Key West, which is the city’s only airport. Key West (EYW) is located 2.6 mi from the center of Key West. There are 2 flights from Washington, D.C. Reagan-National to Key West per day from 4 different airlines.

  • What are the cheapest airlines flying from Washington, D.C. Reagan-National Airport to Key West round-trip?

    Cheapflights users have booked flights from Washington, D.C. Reagan-National Airport to Key West round-trip from $244. Other airlines that can offer you cheap pricing are Delta, from $269, and JetBlue, from $349. American Airlines is priced at 48% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Washington, D.C. Reagan-National Airport to Key West one-way?

    The cheapest airlines for a one-way flight from Washington, D.C. Reagan-National Airport to Key West are American Airlines ($90), Delta ($100), and JetBlue ($139).

  • What are the most reliable airlines from Washington, D.C. Reagan-National Airport to Key West?

    The top 3 most reliable airlines when flying from Washington, D.C. Reagan-National Airport to Key West are Republic Airways (80%), American Airlines (74%) and Envoy Air (58%).

  • What are the cheapest flights from Washington, D.C. Reagan-National Airport to Key West?

    On average you can expect to pay $489 for a flight from Washington, D.C. Reagan-National Airport to Key West. The cheapest flight overall is $89 while the most popular route, (Washington, D.C. Reagan-National - Key West) is currently priced at $199.

  • Can I find deals for flights from Reagan-National to Key West that include hotel bookings?

    Yes. In addition to deals on Reagan-National to Key West flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Reagan-National to Key West?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Reagan-National to Key West.

  • Can I find deals for business class flights from Reagan-National to Key West?

    Yes. Cheapflights offers flight deals from Reagan-National to Key West by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Washington, D.C. Reagan-National Airport to Key West?

    Currently, August is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Key West (average of $328). Flying from Washington, D.C. Reagan-National Airport to Key West in March is currently the most expensive (average of $526). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Reagan-National to Key West

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Reagan-National to Key West

Discover the top 4 airlines that operate flights from Reagan-National to Key West. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$96Average$446FlexibilityNo cancel feeOn-time62%
DeltaCheapest$195Average$288FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$264Average$462FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$269Average$490FlexibilityNo cancel feeOn-time71%
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