CA $265 Cheap Flights from Washington (IAD) to West Palm Beach (PBI)

View CA $265 flight on Fri, Aug. 1, 2025Opens in a new window

Popular airlines from Washington Dulles International Airport (IAD) to Palm Beach Intl. Airport (PBI)

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Cheap flights from Washington (IAD) to West Palm Beach (PBI)

Prices were available within the past 7 days and start at CA $265 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Find the cheapest month to fly from Washington (IAD) to West Palm Beach (PBI)

March is typically the cheapest month to fly

From CA $176 - CA $533 per traveller.

Graph displaying average flight prices per month

Flight from Washington to West Palm Beach (IAD - PBI) route information
Origin airport
Washington Dulles Intl.
Destination airport
Palm Beach Intl.
Distance
1377 km

Chantilly to West Palm Beach Flights

The easy way to book your flights from Washington to West Palm Beach 

With Expedia, it’s simple to find and book flights to West Palm Beach from Washington whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 16 airlines that cover this route. There are nonstop flights to Palm Beach Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Washington to West Palm Beach today, tomorrow, or this week.  

 

Save dollars with cheap flights from Washington Dulles Intl., IAD to Palm Beach Intl., PBI 

Sort your search results by price to find great deals on your flight from Washington to West Palm Beach—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to West Palm Beach from Washington currently is just rising to .  

Here are more money-saving tips: 

  • Fly in when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to West Palm Beach  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to West Palm Beach from Washington 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to West Palm Beach with Expedia today.

Frequently asked questions

How much is a flight from Washington Dulles Intl. Airport (IAD) to PBI?
The lowest price advertised for a round-trip flight between IAD and Palm Beach Intl. Airport (PBI) is . But you better act quick. This price is based on fares quoted within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from IAD to Palm Beach Intl. Airport (PBI)?
The majority of flights can be cancelled online, but each air carrier has different terms and conditions. If you do need to cancel your flight, visit our Customer Service Portal and follow the instructions.
How do I find cheap flights from IAD to PBI that have flexible change policies?
Select our "No change fees" filter to find flexible travel options for your flight from IAD to Palm Beach Intl. Airport (PBI). This allows you to snag a low rate in advance and still have the freedom to reschedule without any extra fees. If the new flight costs more, you'll just cover the difference.
How many hours is the flight from IAD to Palm Beach Intl. Airport?
The flight time from Washington Dulles Intl. Airport (IAD) to Palm Beach Intl. Airport is about 5 hours and 19 minutes. Put your headphones on, listen to your favourite playlist and the time will fly by.
How far is the flight from Dulles Intl. Airport to Palm Beach Intl. Airport?
Forget about a movie marathon on this flight — it's only 1,400 kilometres from Chantilly to West Palm Beach. Sit down, enjoy the in-flight service and you'll be there before you know it.
Which airlines fly direct from IAD to Palm Beach Intl. Airport (PBI)?
A popular choice with many frequent flyers, United Airlines (UA) offers 0 flights every month from Dulles Intl. Airport to Palm Beach Intl. Airport (PBI). Pick the one that fits in with your travel plans and book your ticket today.
Are Dulles Intl. Airport to Palm Beach Intl. Airport flight tickets cheaper when they're purchased at the last minute?
Last-minute planners can sometimes find a bargain, with some of the cheapest airfares from Dulles Intl. Airport to PBI cropping up a few weeks before the date of departure. If you'd rather plan ahead, Expedia compares and updates all the best flight deals frequently — as early as a year in advance in some cases. It depends on the carrier though, as not all airlines advertise prices so far in advance.

Explore a world of travel with Expedia

West Palm Beach nearby Airports

Fort Lauderdale

Washington to Fort Lauderdale - Hollywood Intl.
CA $297.00
*Available to Expedia members.