Washington, DC WAS to Key West, FL EYW flight with United

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Journey information

Overview: Washington, DC to Key West, FL flight

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Flights from Washington, DC to Key West, FL depart on average 56 times per day, taking around 5h 9m. Cheap flight tickets for this journey start at $374 but you can travel from only $114 by bus.

There are 3 flights per day. The earliest flight runs at 05:00, the last at 22:35. The fastest flight covers the 1028 miles (1656 km) distance in 3h 12m. November is the cheapest month to fly.

Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Cheapest alternative travel mode
Bus from $114
Distance
1028 miles (1656 km)
Average flight duration
5h 9m
Cheapest ticket price
$374
Flights per day
56
Direct flights
3
Fastest flight
3h 12m
First flight
5:00 AM
Last flight
10:35 PM
Cheapest Month
Nov
Cheapest Day
Sun
High Season
Jul - Sep
Low Season
Jan - Mar
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Cheapest alternative travel mode
Bus from $114

Travel Information

Compare bus and flight for Washington, DC to Key West, FL

Omio recommends booking the bus as it is the most popular option from Washington, DC to Key West, FL among Omio's users. If you are prioritising price, take the bus, with an average ticket price of $245 For those with little time, consider booking a flight, which has an average total journey time of 7h 9m. Average ticket prices depend on the travel mode: a bus costs an average of $245, while a flight costs an average of $588.

Distance: 1028 miles (1656 km)

Compare flight with

Flight
Most popular
Bus

$588

Average price

$245

Average price

Cheapest

7h 9m

Average total duration

Fastest

5h 9m

Onboard

+

2h 0m

Additional time*

29h 38m

Average total duration

29h 8m

Onboard

+

30m

Additional time*

United

Most popular airline

FlixBus

Most popular bus company

Direct Options

Direct Options

The cheapest way to travel from Washington, DC to Key West, FL is a bus with an average price of $245.

This is compared to other travel options from Washington, DC to Key West, FL:

A bus is $343 less than a flight for this route with tickets for a flight from Washington, DC to Key West, FL costing on average $588.

The fastest way to travel from Washington, DC to Key West, FL is by flight with an average journey time of 5h 9m.

Other travel options to Key West, FL take longer:

Bus takes on average 29h 8m.

It's helpful to compare your options as there are 2 ways to travel between Washington, DC and Key West, FL including taking a bus and flight.
We recommend using the bus as it is the most popular way to get from Washington, DC to Key West, FL among Omio's users.

Compare prices and tickets Washington, DC to Key West, FL by bus or flight

Compare bus and flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.

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Sep 17
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FAQs: Washington, DC to Key West, FL Flight

Find answers to the most common questions about traveling from Washington, DC to Key West, FL by flight. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest flight, the cheapest option, or tips for making the most of your visit at Key West, FL, this guide helps you travel smarter and with confidence.

FAQs
Cheap plane tickets from Washington, DC to Key West, FL can start from as little as $374 when you book in advance. The average flight ticket price for Washington, DC to Key West, FL is $588 ; however, prices vary depending on the time of day and class and they tend to be more expensive on the day.
The average journey time by plane from Washington, DC to Key West, FL is 3h 12m to travel the 1028 miles (1656 km) long route. Journey times can vary on weekends and holidays, so use our Journey Planner to search for a specific date.
The earliest flight from Washington, DC to Key West, FL leaves at 5:00 AM. Plan your trip with the Journey Planner from Omio.
The latest flight from Washington, DC to Key West, FL leaves at 10:35 PM.
Flights from Washington, DC to Key West, FL generally leave from Ronald Reagan National Airport and arrive in Key West International Airport.Ronald Reagan National Airport is 2 miles (4 km) away from Washington, DC city centre and Key West International Airport is 1 miles (2 km) from Key West, FL city centre.
The cheapest month for a flight from Washington, DC to Key West, FL is November.
It's helpful to compare your options as there are 2 ways to travel between Washington, DC and Key West, FL including taking a bus and flight.
Since neither Washington, DC nor Key West, FL are in the Schengen Area, passport requirements depend on the specific immigration rules of United States and United States. Entry and visa requirements can be subject to change. For the latest information, check with your destination's embassy or consulate.
There is no time difference between Washington, DC and Key West, FL.
The best events to attend in Key West, FL include:
  • Fantasy Fest, a vibrant 10-day festival filled with parades, costumes, and themed parties
  • Hemingway Days, a celebration of the life and works of Ernest Hemingway featuring literary readings and a look-alike contest
  • Key West Lobsterfest, a delicious seafood festival celebrating the start of lobster season with tastings, live music, and local vendors.
Some of the most interesting sights to explore in Key West, FL are:
  • Ernest Hemingway Home and Museum, the former residence of the famous author featuring guided tours and a colony of six-toed cats
  • Key West Butterfly and Nature Conservatory, a lush habitat housing hundreds of butterflies and exotic birds
  • Fort Zachary Taylor Historic State Park, a Civil War-era fort offering beach access, snorkeling, and picnic areas
  • Mallory Square, a waterfront plaza known for its nightly sunset celebrations and street performances
  • Key West Lighthouse and Keeper's Quarters Museum, offering panoramic views of the island and insights into maritime history.
The best holidays to experience in Key West, FL include:
  • Memorial Day, the unofficial start of summer with vibrant beach activities and local festivities
  • Labor Day, a lively atmosphere with end-of-summer celebrations and warm weather
  • Independence Day, spectacular fireworks and festive parades showcasing local culture.
The best things to do in Key West, FL include:
  • Duval Street, stroll along the vibrant street lined with shops, bars, and restaurants
  • Dry Tortugas National Park, visit the remote park known for its historic fort and snorkeling opportunities
  • Southernmost Point Buoy, take a photo at the iconic landmark marking the southernmost point in the continental USA
  • Key West Ghost and Mysteries Tour, embark on a guided tour exploring the haunted history of the island
  • Fury Water Adventures, enjoy a variety of water sports including snorkeling, parasailing, and sunset cruises.
The best season to visit Key West, FL is Spring or Fall. The best weather to explore Key West, FL is during December-April.
We recommend using the bus as it is the most popular way to get from Washington, DC to Key West, FL among Omio's users.
For domestic flights we recommend to arrive 1.5 to 2 hours before departure. Please check the website of your departure airport if in doubt. Some airports may offer booking time slots for security checks or offer additional information on when to get there based on time of day.
Most airlines permit carry-on bags that fit within specific dimensions (e.g., 22 x 14 x 9 inches or 56 x 36 x 23 cm), including handles and wheels. Bags must fit in the overhead bin or under the seat in front of you.
Many airlines impose weight limits, commonly ranging between 7 kg (15 lbs) and 12 kg (26 lbs). Typically, passengers are allowed one carry-on bag and one personal item (for example a purse, laptop bag, or backpack). Personal items must fit under the seat in front of you. Budget Airlines (like Ryanair or Wizz Air) have stricter size and weight limits, often requiring fees for larger carry-ons. Full-Service Airlines have more lenient policies, sometimes including more spacious dimensions or higher weight limits depending on your ticket class.
The list of items prohibited on an airplane varies by country and airline, but in general, the following items are not allowed in carry-on or checked baggage: Weapons and self-defence items, sharp objects, flammable materials, explosives, toxic substances, or liquids over 100ml (except for medications and baby essentials). In checked baggage, firearms (without authorization), explosives, large lithium batteries, and hazardous chemicals are prohibited. Electronic cigarettes must be in carry-on bags, while alcohol and dry ice have restrictions. Always check with your airline for specific regulations.
The currency used in the United States is the US Dollar (USD). For travelers, using cards is generally more convenient and widely accepted, especially credit and debit cards, while cash is useful for small purchases or places that do not accept cards.
In Key West, FL, travelers should be cautious of pickpocketing and petty theft, especially in crowded areas like Duval Street. Common scams include overpriced taxi rides and timeshare presentations that pressure visitors into purchases. It's advisable to use licensed transportation and be vigilant with personal belongings to stay safe.
Pack lightweight, versatile clothing suitable for the destination's climate, and use secure, lockable luggage to protect belongings. Keep essential items like travel documents, medication, and valuables in a carry-on bag for easy access. Use packing organizers or cubes to maximize space and maintain order. Lastly, include a small first aid kit and personal hygiene items for added comfort during travel.

popular airports

Popular airports from Washington, DC to Key West, FL

Most Washington, DC to Key West, FL flights use the Ronald Reagan National Airport to Key West International Airport airport pair. Use this guide to compare Washington, DC and Key West, FL airports on this route, check city-centre transport, alongside checking practicalities like airport facilities and services.

Departure airports in Washington
Arrival airports in Key West

Which Washington, DC airport do flights to Key West, FL leave from?

Flights from Washington, DC to Key West, FL depart from Ronald Reagan National Airport. The airport is 3 miles (5 km) from Washington, DC city centre at Arlington, VA 22202, USA.
Ronald Reagan National Airport (DCA)Arlington, VA 22202, USAWifiShoppingParkingDiningATMTaxisAccessibilityWCHotelShowerLoungeLost and Found OfficeCar Rental
City-centre transport

Getting to Ronald Reagan National Airport from Washington city centre

Ronald Reagan National Airport is 4 km from Washington city centre. Public transport options include:

SubwayY · 12m · $4 · every ~20 min
B · 16m · $4 · every ~11 min

Ronald Reagan National Airport airport facilities and services

Ronald Reagan National Airport has practical services for this route, including Wifi, Shopping, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Shower, Lounge, Lost and Found Office, and Car Rental.

Food and drink

Food options include: Restaurants are located in all terminals, offering American, Italian, and fast food options; top choices include Legal Sea Foods and Five Guys.

Wi-Fi and ATMs

Free Wi-Fi available throughout the airport. ATMs are located throughout the airport, near ticketingas and baggage claim.

Luggage and lost property

Lost and found is available at the station.

Parking, taxis and toilets

Available at Ronald Reagan National Airport: Parking, Taxis, WC.

Bike and car services

Available at Ronald Reagan National Airport: Car Rental.

Accessibility

Accessibility facilities are available at Ronald Reagan National Airport: Elevators, ramps, assistance.

Shops, hotels and contact

Nearby hotels include Hotels within walking distance, including the Crystal Gateway Marriott..

Dulles International Airport (IAD)1 Saarinen Cir, Dulles, VA 20166, USAWifiShoppingParkingDiningATMTaxisAccessibilityWCHotelShowerLoungeLost and Found OfficeCar Rental
City-centre transport

Getting to Dulles International Airport from Washington city centre

Dulles International Airport is 3 km from Washington city centre. Public transport options include:

BusWashington · 58m · $15
Highlands Rhythm, Piedmont Express, Valley Flyer · 1h 20m · $21
SubwayS · 59m · $4 · every ~11 min
S · 1h 0m · $4 · every ~11 min

Dulles International Airport airport facilities and services

Dulles International Airport has practical services for this route, including Wifi, Shopping, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Shower, Lounge, Lost and Found Office, and Car Rental.

Food and drink

Food options include: Restaurants located in all concourses; options include fast food, cafes, and sit-down dining like Five Guys and Chipotle.

Wi-Fi and ATMs

Free Wi-Fi available throughout the airport. ATMs are located throughout the airport in all terminals.

Luggage and lost property

Lost and found is available at the station.

Parking, taxis and toilets

Available at Dulles International Airport: Parking, Taxis, WC.

Bike and car services

Available at Dulles International Airport: Car Rental.

Accessibility

Accessibility facilities are available at Dulles International Airport: Elevators, ramps, assistance.

Shops, hotels and contact

Nearby hotels include Hotels nearby include Washington Dulles Airport Marriott within walking distance..

More options for your journey from Washington, DC to Key West, FL

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