$80 Cheap Flights from Jacksonville (JAX) to Washington (IAD)

View $80 flight on Sat, Nov 15, 2025Opens in a new window

Popular airlines from Jacksonville International Airport (JAX) to Washington Dulles Intl. Airport (IAD)

Cheap Flights from Jacksonville to Washington (JAX-IAD)

Prices were available within the past 7 days and start at $80 for one-way flights and $160 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Thu, Oct 23 - Sun, Nov 2
JAX
Jacksonville
IAD
Washington
$160 Roundtrip, found 8 hours ago
$160
Roundtrip
found 8 hours ago
Select Frontier Airlines flight, departing Thu, Oct 23 from Jacksonville to Washington, returning Sun, Nov 2, priced at $160 found 8 hours ago
Frontier Airlines
Thu, Oct 16 - Sun, Nov 2
JAX
Jacksonville
IAD
Washington
$167 Roundtrip, found 1 hour ago
$167
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Thu, Oct 16 from Jacksonville to Washington, returning Sun, Nov 2, priced at $167 found 1 hour ago
United
Wed, Oct 29 - Sat, Nov 15
JAX
Jacksonville
IAD
Washington
$169 Roundtrip, found 17 hours ago
$169
Roundtrip
found 17 hours ago
Select United flight, departing Wed, Oct 29 from Jacksonville to Washington, returning Sat, Nov 15, priced at $169 found 17 hours ago
United
Tue, Dec 2 - Wed, Dec 3
JAX
Jacksonville
IAD
Washington
$173 Roundtrip, found 1 day ago
$173
Roundtrip
found 1 day ago
Select United flight, departing Tue, Dec 2 from Jacksonville to Washington, returning Wed, Dec 3, priced at $173 found 1 day ago
Frontier Airlines
Thu, Oct 23 - Thu, Nov 6
JAX
Jacksonville
IAD
Washington
$177 Roundtrip, found 2 days ago
$177
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Thu, Oct 23 from Jacksonville to Washington, returning Thu, Nov 6, priced at $177 found 2 days ago
United
Sat, Oct 25 - Tue, Oct 28
JAX
Jacksonville
IAD
Washington
$179 Roundtrip, found 5 hours ago
$179
Roundtrip
found 5 hours ago
Select United flight, departing Sat, Oct 25 from Jacksonville to Washington, returning Tue, Oct 28, priced at $179 found 5 hours ago
United
Sat, Nov 15 - Mon, Nov 17
JAX
Jacksonville
IAD
Washington
$184 Roundtrip, found 3 hours ago
$184
Roundtrip
found 3 hours ago
Select United flight, departing Sat, Nov 15 from Jacksonville to Washington, returning Mon, Nov 17, priced at $184 found 3 hours ago
Frontier Airlines
Sun, Oct 12 - Thu, Oct 23
JAX
Jacksonville
IAD
Washington
$188 Roundtrip, found 3 days ago
$188
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Sun, Oct 12 from Jacksonville to Washington, returning Thu, Oct 23, priced at $188 found 3 days ago
Delta
Thu, Nov 6 - Sun, Nov 9
JAX
Jacksonville
IAD
Washington
$199 Roundtrip, found 11 hours ago
$199
Roundtrip
found 11 hours ago
Select Delta flight, departing Thu, Nov 6 from Jacksonville to Washington, returning Sun, Nov 9, priced at $199 found 11 hours ago
American Airlines
Fri, Nov 14 - Sat, Nov 15
JAX
Jacksonville
IAD
Washington
$212 Roundtrip, found 9 hours ago
$212
Roundtrip
found 9 hours ago
Select American Airlines flight, departing Fri, Nov 14 from Jacksonville to Washington, returning Sat, Nov 15, priced at $212 found 9 hours ago

Find the cheapest month to fly from Jacksonville (JAX) to Washington (IAD)

October is typically the cheapest month to fly

From $175 - $641 per traveler.

Alternative airports near Washington

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Ronald Reagan Washington National DCA. Closest option available. Average driving time to city center is 8 minutes. Flights from $353
DCA
Ronald Reagan Washington National
Closest
Average driving time to city center8 min
Flights from $353

Frequently asked questions

How much does a flight from Jacksonville Intl. Airport (JAX) to Washington Dulles Intl. Airport (IAD) cost?
Snag a cheap one-way flight from $80 or cheap return flight from $160 from Jacksonville Intl. Airport (JAX) to Washington Dulles Intl. Airport (IAD) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Jacksonville Intl. Airport (JAX) to Washington Dulles Intl. Airport (IAD)?
Traveling in October is a good way to save, as it's the cheapest month for flights between JAX and IAD. You'll usually find the lowest prices during off-peak months.
Which airlines fly direct from Jacksonville Intl. Airport (JAX) to Washington Dulles Intl. Airport (IAD)?
You can fly straight from Jacksonville Intl. Airport (JAX) to Washington Dulles Intl. Airport (IAD) on a United Airlines flight.
What is the cheapest airline that flies from Jacksonville Intl. Airport (JAX) to Washington Dulles Intl. Airport (IAD)?
Expedia's filter tool lets you easily compare travel time, airlines and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest JAX to IAD flight.
How many flights per day from Jacksonville Intl. Airport (JAX) to Washington Dulles Intl. Airport (IAD)?
When taking off from Jacksonville Intl. Airport (JAX), you can take your pick from an average of 2 daily nonstop flights to Washington Dulles Intl. Airport (IAD).
What are the most popular departure times for flights from Jacksonville Intl. Airport (JAX) to Washington Dulles Intl. Airport (IAD)?
Flights between JAX and IAD tend to be busiest at 9 AM. If you want a less crowded experience and possibly cheaper prices, look for a time outside the usual busy windows.
What day of the week has the most flights from JAX to IAD?
Friday has the most flights from Jacksonville Intl. Airport (JAX) to Washington Dulles Intl. Airport (IAD). Consider traveling on this day and you'll have a greater chance of finding a schedule that works for you.
What is the earliest flight from Jacksonville Intl. Airport (JAX) to Washington Dulles Intl. Airport (IAD)?
Catch the earliest flight at around 9:25AM UTC-5, heading out of Jacksonville Intl. Airport (JAX). You'll be traveling for around 1h 50m, arriving at Washington Dulles Intl. Airport (IAD) at approximately 11:15AM UTC-5.
How long does it take to fly from Jacksonville Intl. Airport (JAX) to Washington Dulles Intl. Airport (IAD)?
The average flight time from JAX to IAD is 1 hour and 50 minutes, covering a total distance of 630 mi.
What airline has the least delays from JAX to IAD?
Consider traveling with United Airlines if you'd like to go straight from Jacksonville Intl. Airport (JAX) to Washington Dulles Intl. Airport (IAD) without any holdups. This carrier has the strongest track record for punctuality, with an on-time score of 81%. Want to be updated if anything changes? You can keep an eye on your flight status using the Expedia App.
What is the best time to fly from Jacksonville Intl. Airport (JAX) to Washington Dulles Intl. Airport (IAD)?
To reach Washington Dulles Intl. Airport (IAD) without delays, pick a flight that leaves from Jacksonville Intl. Airport (JAX) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Washington from Jacksonville Intl. Airport (JAX)?
You can land at any one of these Washington airports following your direct flight from Jacksonville Intl. Airport (JAX):

  • Ronald Reagan Washington National Airport (DCA)
  • Washington Dulles Intl. Airport (IAD)
  • Baltimore Washington Intl. Thurgood Marshall Airport (BWI)

Is it cheaper to buy a plane ticket from Jacksonville Intl. Airport (JAX) to Washington Dulles Intl. Airport (IAD) last-minute?
Last-minute bookings from JAX to IAD are typically more expensive. For the lowest rates, start looking for flights as soon as possible. That being said, if you're flexible with your travel dates, it's possible to find a cheap fare right before you leave.
Is it cheaper to book a JAX to IAD flight and hotel package?
Booking a JAX to IAD flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Choose from our wide range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Jacksonville Intl. Airport (JAX) to Washington Dulles Intl. Airport (IAD)?
If you reserved your JAX to IAD flight in the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the type of fare you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for further details.

Travel information

Travel information

Origin airport
Jacksonville Intl.
Destination airport
Washington Dulles Intl.
Airlines serving
American Airlines, Delta, Frontier Airlines, United
Roundtrip price
$159
Distance
631 mi
Average flight time
1 hour 57 mins

Book with confidence

Book with confidence

Jacksonville to Washington Flights

The cheapest times to fly from Jacksonville to Washington

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Jacksonville to Washington are during the month of October. You can find some of the cheapest flights from Jacksonville to Washington with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Jacksonville to Washington

Sunday is one of the best days to book for cheap flights from Jacksonville to Washington: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Jacksonville to Washington

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Jacksonville to Washington in 2025. You can also book with separate airlines for your outbound and return journeys, from $80 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Jacksonville to Washington flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Jacksonville to Washington airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Jacksonville to Washington Flights

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