Cheap Flights from Fort Lauderdale to Washington Dulles

Compare Fort Lauderdale to Washington Dulles flight deals

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Flight deals from Fort Lauderdale to Washington Dulles

Looking for a cheap last-minute deal or the best return flight from Fort Lauderdale to Washington Dulles? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Fort Lauderdale to Washington Dulles

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Fort Lauderdale to Washington Dulles flights are currently cheapest in September.

Direct flights from Fort Lauderdale to Washington Dulles

Fort Lauderdale to Washington Dulles: Alternative routes

Compare routes from Fort Lauderdale to Washington D.C. below. You may find an airport to fly into that's cheaper, faster, or easier than Washington Dulles.

Fort Lauderdale to Washington D.C.: Flight information

The things to know before you go.
Cheapest flight foundج.م.‏ 3,424
Cheapest month to flySeptember
Average flight time2 hrs, 30 mins
Most popular airlineUnited
Average flights per week73

Finding cheap flights from Fort Lauderdale to Washington Dulles: Frequently asked questions

The best price we found for a return flight from Fort Lauderdale to Washington Dulles is ج.م.‏ 6,844. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
2 hours and 30 minutes is the average flight time from Fort Lauderdale to Washington Dulles.
United, Lufthansa and Azul Airlines fly direct from Fort Lauderdale to Washington Dulles.
As of August 2025, there are 73 flights per week flying from Fort Lauderdale to Washington Dulles.
The cheapest month to fly from Fort Lauderdale to Washington Dulles is usually September.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Fort Lauderdale to Washington Dulles Airport on Friday, 5 September 2025.
Yes – the average flight time is 2 hours and 30 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Washington Dulles but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Washington D.C. is around 40 days in advance, so don’t leave your flight to the last minute.

Flying from Fort Lauderdale to Washington Dulles International Airport (IAD): What you need to know

  • Fort Lauderdale's main airport is Fort Lauderdale-Hollywood International Airport (FLL). Explore your options for leaving from this terminal when searching for flights from Fort Lauderdale to Washington Dulles International Airport (IAD).

  • Expect to be in the air for 2 hours 30 minutes. On average, that's the duration of a direct Fort Lauderdale to Washington Dulles International Airport flight.

  • Fort Lauderdale and Washington DC (where Washington Dulles International Airport is located) share the UTC-4 timezone. That means you won't have to change your watch on arrival.

  • With 16 direct weekly flights between the two airports, Fort Lauderdale-Hollywood International Airport (FLL) to Washington Dulles International Airport (IAD) is the most popular route. United Airlines operates the earliest flight at 8:40am. If you'd like to get more out of your day before you fly, the last departure from FLL to IAD is with United Airlines at 6:35pm.

  • Leave enough time to get on your flight from Fort Lauderdale to IAD. As a general rule, arrive at least two hours before international departures and an hour ahead for domestic flights.

  • With more travellers during high season, it's smart to get to your terminal earlier than usual. Two hours for domestic flights and up to four for international journeys will allow extra time for delays.

Airports in Fort Lauderdale

Fort Lauderdale-Hollywood International Airport (FLL)

  • Enjoy an uninterrupted journey from Fort Lauderdale-Hollywood International Airport (FLL). Nonstop flights from Fort Lauderdale to Washington Dulles International Airport (IAD) are available from here.

  • United Airlines is a leading airline that operates direct flights from Fort Lauderdale to Washington Dulles International Airport leaving from FLL.

  • The airline with the highest booking numbers between FLL and IAD is United Airlines.

  • With a dependable 82.19% of services arriving as scheduled, United Airlines leads the way in punctuality on this route.

  • FLL is about 8 kilometres from central Fort Lauderdale. If you're catching a cab, driving or ride-sharing from the centre, it'll take you 15 minutes or so to get there, depending on traffic. If you're planning to take public transport, expect the travel time to be around 25 minutes.

  • Want a relaxed start to your travels? Stay near Fort Lauderdale-Hollywood International Airport. Whether you've booked an early flight from Fort Lauderdale to Washington Dulles International Airport or prefer not to feel hurried, these hotels are just the thing:

  • When it comes to Fort Lauderdale-Hollywood International Airport's on-time performance, data shows 73.74% of flights arrive within the scheduled time frame.

  • The address for FLL is 320 Terminal Drive.

About Washington Dulles International Airport (IAD)

Getting from Washington Dulles International Airport (IAD) to central Washington DC

  • Washington Dulles International Airport to central Washington DC is about 40 kilometres. If you're renting a car or getting a cab, do a little research to make your trip as easy as possible. Journey times may vary based on traffic conditions and the time of day.

  • If you're taking public transport, expect a journey time of around 1 hour 10 minutes.

How to find the cheapest flights from Fort Lauderdale to Washington Dulles International Airport (IAD)

  • The cheapest price we've found for a one-way ticket from Fort Lauderdale to Washington Dulles International Airport is ج.م.‏ 3,424. For a return flight on this route, the best price is ج.م.‏ 6,844. Depending on the availability and when you book, these fares may change.

  • To snap up cheap flights from Fort Lauderdale to IAD, book your flight ticket one month before your planned departure.

  • The best month for scoring cheap Fort Lauderdale to Washington Dulles International Airport tickets is June. Use the 'Whole month' tool to compare flight prices, then select the dates that offer the lowest fares.

  • There's no need to search every day to find out if fares have dropped when you create a Price Alert. We'll notify you as soon as a better deal comes up on flight tickets from Fort Lauderdale to IAD.

  • Find the best deal on a flight from Fort Lauderdale to Washington Dulles International Airport with the help of the filters. Choose your ideal departure and arrival times, airlines and number of stops. You can also sort your results by 'Cheapest,' 'Best' or 'Fastest.'

The best time to fly from Fort Lauderdale to Washington Dulles International Airport (IAD)

  • It's time to decide your travel dates for your flight from Fort Lauderdale to Washington Dulles International Airport (IAD). July is the busiest month to travel to Washington DC. If a slower pace sounds more appealing, go in February.

  • Book a Fort Lauderdale to IAD flight ticket departing in July if you want to visit the city during its warmest month. Expect temperatures in Washington DC to range from 19ºC to 33ºC.

  • If you like travelling in cooler conditions, search for a cheap ticket from Fort Lauderdale to Washington Dulles International Airport in January when temperatures are between -6ºC and 10ºC.

More about Washington DC

Explore more of the United States

  • Washington DC has its own special appeal, but there are so many other parts of the United States waiting to be discovered. About 225 kilometres north-east of Washington DC, a trip to Philadelphia will keep your itinerary busy. Start with leading sights like Independence Hall, Liberty Bell and Philadelphia Museum of Art.

  • If you're looking to explore another great destination in the United States, head for Virginia Beach, about 274 kilometres south-east of Washington DC. Virginia Beach Oceanfront, Virginia Beach Boardwalk and Resort Beach are the start of reasons to visit.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.