$85 Cheap Flights from Washington (DCA) to Jacksonville (JAX)

View $85 flight on Wed, May 28, 2025Opens in a new window

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Find available prices by choosing your travel dates.

Cheap Flights from Washington to Jacksonville (DCA-JAX)

Prices were available within the past 7 days and start at $85 for one-way flights and $163 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Wed, Aug 13 - Wed, Aug 13
DCA
Washington
JAX
Jacksonville
$163 Roundtrip, found 13 hours ago
$163
Roundtrip
found 13 hours ago
Select JetBlue Airways flight, departing Wed, Aug 13 from Washington to Jacksonville, returning Wed, Aug 13, priced at $163 found 13 hours ago
JetBlue Airways
Wed, Jun 4 - Wed, Jun 11
DCA
Washington
JAX
Jacksonville
$173 Roundtrip, found 12 hours ago
$173
Roundtrip
found 12 hours ago
Select JetBlue Airways flight, departing Wed, Jun 4 from Washington to Jacksonville, returning Wed, Jun 11, priced at $173 found 12 hours ago
JetBlue Airways
Thu, May 29 - Fri, May 30
DCA
Washington
JAX
Jacksonville
$174 Roundtrip, just found
$174
Roundtrip
just found
Select JetBlue Airways flight, departing Thu, May 29 from Washington to Jacksonville, returning Fri, May 30, priced at $174 just found
Delta
Wed, May 21 - Wed, May 28
DCA
Washington
JAX
Jacksonville
$179 Roundtrip, found 12 hours ago
$179
Roundtrip
found 12 hours ago
Select Delta flight, departing Wed, May 21 from Washington to Jacksonville, returning Wed, May 28, priced at $179 found 12 hours ago
American Airlines
Tue, Jul 1 - Wed, Jul 2
DCA
Washington
JAX
Jacksonville
$179 Roundtrip, just found
$179
Roundtrip
just found
Select American Airlines flight, departing Tue, Jul 1 from Washington to Jacksonville, returning Wed, Jul 2, priced at $179 just found
JetBlue Airways
Mon, Aug 25 - Wed, Sep 17
DCA
Washington
JAX
Jacksonville
$184 Roundtrip, found 12 hours ago
$184
Roundtrip
found 12 hours ago
Select JetBlue Airways flight, departing Mon, Aug 25 from Washington to Jacksonville, returning Wed, Sep 17, priced at $184 found 12 hours ago
JetBlue Airways
Sat, Jun 7 - Fri, Jun 13
DCA
Washington
JAX
Jacksonville
$185 Roundtrip, found 14 hours ago
$185
Roundtrip
found 14 hours ago
Select JetBlue Airways flight, departing Sat, Jun 7 from Washington to Jacksonville, returning Fri, Jun 13, priced at $185 found 14 hours ago
Southwest Airlines
Sat, May 31 - Sat, Jun 7
DCA
Washington
JAX
Jacksonville
$188 Roundtrip, found 12 hours ago
$188
Roundtrip
found 12 hours ago
Select Southwest Airlines flight, departing Sat, May 31 from Washington to Jacksonville, returning Sat, Jun 7, priced at $188 found 12 hours ago
United
Fri, May 30 - Mon, Jun 2
DCA
Washington
JAX
Jacksonville
$189 Roundtrip, found 13 hours ago
$189
Roundtrip
found 13 hours ago
Select United flight, departing Fri, May 30 from Washington to Jacksonville, returning Mon, Jun 2, priced at $189 found 13 hours ago
American Airlines
Tue, Jul 1 - Fri, Jul 11
DCA
Washington
JAX
Jacksonville
$190 Roundtrip, found 5 hours ago
$190
Roundtrip
found 5 hours ago
Select American Airlines flight, departing Tue, Jul 1 from Washington to Jacksonville, returning Fri, Jul 11, priced at $190 found 5 hours ago
Flights from Washington (DCA) to Jacksonville (JAX)
Origin airport
Ronald Reagan Washington National
Destination airport
Jacksonville Intl.
Airlines serving
American Airlines, Delta, JetBlue Airways, Southwest Airlines, United
Roundtrip price
$163
Distance
634 mi

Washington to Jacksonville Flights

The cheapest times to fly from Washington to Jacksonville

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 Washington to Jacksonville are during the month of August. You can find some of the cheapest flights from Washington to Jacksonville with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Washington to Jacksonville

Sunday is one of the best days to book for cheap flights from Washington to Jacksonville: 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 Washington to Jacksonville

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 Washington to Jacksonville in 2025. You can also book with separate airlines for your outbound and return journeys, from $85 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 Washington to Jacksonville 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 Washington to Jacksonville 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.

Frequently asked questions

How much does a flight from Ronald Reagan Washington National Airport (DCA) to Jacksonville Intl. Airport (JAX) cost?
Score cheap return flights from Ronald Reagan Washington National Airport (DCA) to Jacksonville Intl. Airport (JAX) starting from $194. Book your seat and start your adventure. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a American Airlines flight leaving DCA on May 14 2025 and touching down at JAX. The price was last updated on April 24 2025 and has not changed since.
What is the cheapest month to fly from DCA to JAX?
The cheapest flights from DCA to JAX are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Ronald Reagan Washington National Airport (DCA) to Jacksonville Intl. Airport (JAX)?
When departing from Ronald Reagan Washington National Airport (DCA), you can get on a nonstop flight to Jacksonville Intl. Airport (JAX) with American Airlines.
What is the cheapest airline that flies from DCA to JAX?
With tickets starting at $90 for a one-way flight from DCA to JAX, American Airlines is currently the cheapest carrier on this route. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from DCA on May 31 2025. Prices were last updated on April 24 2025 and have not changed since.
How many flights per day from Ronald Reagan Washington National Airport (DCA) to Jacksonville Intl. Airport (JAX)?
When jetting out of Ronald Reagan Washington National Airport (DCA), you can choose from an average of 4 daily nonstop flights to Jacksonville Intl. Airport (JAX).
What are the most popular departure times for flights from Ronald Reagan Washington National Airport (DCA) to Jacksonville Intl. Airport (JAX)?
The 7 AM departures from DCA to JAX are typically the busiest. Prices can be higher for these popular slots. If you want to save on your trip, book during off-peak hours.
What day of the week has the most flights from DCA to JAX?
Friday has the most flights from Ronald Reagan Washington National Airport (DCA) to Jacksonville Intl. Airport (JAX). Consider traveling on this day and you’ll have the best chance of finding a schedule that works for you.
What is the earliest flight from Ronald Reagan Washington National Airport (DCA) to Jacksonville Intl. Airport (JAX)?
Catch the earliest flight at around 7:39AM UTC-5, leaving from Ronald Reagan Washington National Airport (DCA). You’ll be traveling for about 2h 21m, arriving at Jacksonville Intl. Airport (JAX) at approximately 10:00AM UTC-5.
How long does it take to fly from Ronald Reagan Washington National Airport (DCA) to Jacksonville Intl. Airport (JAX)?
Flights from DCA to JAX have an average travel time of 2 hours and 16 minutes. The total distance between the two airports is 640 mi.
What is the best time to fly from Ronald Reagan Washington National Airport (DCA) to Jacksonville Intl. Airport (JAX)?
Book a flight from Ronald Reagan Washington National Airport (DCA) to Jacksonville Intl. Airport (JAX) that leaves before 3 PM to reduce the risk of delays and cancellations. Departures after this hour have a 22% higher chance of being canceled, on average.**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 Jacksonville from Ronald Reagan Washington National Airport (DCA)?
If you’re boarding a direct flight from Ronald Reagan Washington National Airport (DCA) to Jacksonville, Jacksonville Intl. Airport (JAX) is the only airport you can touch down at.
Is it cheaper to buy a plane ticket from Ronald Reagan Washington National Airport (DCA) to Jacksonville Intl. Airport (JAX) last-minute?
Waiting until just before your departure to book your flight from DCA to JAX often results in higher prices. While it’s possible to find some last-minute offers, there’s no guarantee. Keep your travel schedule open to boost your chances of getting a bargain.
Is it cheaper to book a DCA to JAX flight and hotel package?
Compared with arranging hotels and flights separately, booking a DCA to JAX flight and hotel package with Expedia could lead to significant savings. Better still, managing everything in one place will take the stress out of planning your trip. Just pick your flights and select from our extensive range of hotels, then customize your trip with extras like activities and car rentals.
Can I cancel or change the date of my flight from Ronald Reagan Washington National Airport (DCA) to Jacksonville Intl. Airport (JAX)?
It’s generally possible to reschedule or cancel your DCA to JAX flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Refer to your airline’s policies in your itinerary to see what changes are allowed and whether any costs are involved. You’ll also find more information on our Customer Service portal.

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*Available to One Key members.