$140 Cheap Flights from Jacksonville (JAX) to Washington (DCA)

Jacksonville (JAX) to Washington (DCA) at a glance

Travel from Jacksonville (JAX) to Washington (DCA) with a selection of airlines on this domestic short-haul route. You can explore various options, whether you prefer full-service or budget carriers, to discover a flight that aligns with your budget, schedule, and travel plans. As you prepare to experience the iconic sights and neighborhoods of Washington, find essential information about flights from Jacksonville International Airport (JAX) to Ronald Reagan Washington National Airport (DCA).

• Fastest flight duration: around 2 hours non-stop
• Route distance: roughly 600 miles (970 km)
• Flights per week: around 25+ flights with multiple daily departures on average
• Typical fares (one-way): economy tickets often range from $95–$405, depending on seasonality and how far ahead you book

Flights from Jacksonville International Airport (JAX) to Ronald Reagan Washington National Airport (DCA)

Recent traveler bookings reveal the top airlines flying from Jacksonville to Washington, highlighting both non-stop and one-stop options. Popular layover airports include Nashville International Airport (BNA) with approximately a 1 hour and 30 minute stop, Hartsfield-Jackson Atlanta International Airport (ATL) offering around a 45-minute layover, and Logan International Airport (BOS) with about a 1 hour stop. This variety allows you to balance price, total travel time, and cabin class to create the perfect itinerary.

• American Airlines: This full-service airline provides both non-stop and one-stop flight options. One-way ticket prices generally fall between $95 and $410. They dominate this route, representing about 81% of departures, with a non-stop flight time averaging around 2 hours.
• Southwest Airlines: A budget-friendly option, Southwest offers one-stop and multi-stop services, with fares typically ranging from $115 to $290 for one-way travel. They account for roughly 10% of departures on this route, with a 1-stop flight time of 3 hours and 30 minutes, totaling about 5 hours for the journey.
• Delta: As a full-service airline, Delta provides one-stop flights with one-way fares usually between $100 and $445. They make up roughly 5% of departures on this route, featuring an in-flight duration of 3 hours and 30 minutes, leading to a total travel time of about 5 hours, including layovers.
• JetBlue Airways: This low-cost airline offers one-stop service, with one-way fares generally priced from $95 to $265. JetBlue accounts for around 4% of the departures on this route, with a flight time of 3 hours and 30 minutes, resulting in a total journey time of approximately 5 hours, including layovers.
• United: As a full-service carrier, United offers one-stop flights with one-way fares typically between $115 and $620. Their in-flight duration is about 3 hours and 30 minutes, leading to a total travel time of roughly 5 hours, factoring in layover periods.

Travelers have the option to upgrade their flight from Jacksonville to Washington. American Airlines offers first class, while Delta provides both first class and premium economy class for added comfort.

Best time to fly from Jacksonville (JAX) to Washington (DCA)

The most popular months for travelers flying from Jacksonville to Washington are January, March, and April, when peak temperatures in Washington reach up to 56.3°F in April. If you prefer quieter travel, consider June, the least busy and relatively cheaper time to visit with fewer crowds and temperatures around 74.3°F. For better deals, October usually offers the lowest average one-way fare around $158. Flight availability peaks in May, with approximately 32 flights per week, making it easier to find convenient departure times. February and November have the fewest flights, with approximately 24 flights per week.

• Cheapest time to fly: October usually offers good deals with average one-way fare around $158, roughly 12% cheaper than the yearly average.
• More budget-friendly months to fly: August, June, and September typically offer average one-way fares of around $165.
• Most flight options: May has the highest number of flights from Jacksonville to Washington, with approximately 32 flights per week, giving you more flexibility in scheduling your trip.

*Average one-way fare is based on Expedia flight booking data from January 2025 to April 2026 for the specified route and travel class and may change depending on availability, dates, and demand.

Alternative route from Jacksonville (JAX) to Washington (DCA)

• Jacksonville to Washington (JAX-IAD): Washington Dulles International Airport (IAD) is located approximately 23 miles from Ronald Reagan Washington National Airport (DCA). One-way economy tickets for this journey generally fall between $90 and $410, influenced by the season and timing of your booking. This route is usually available with both non-stop and one-stop flight options. Major airlines operating on this route include United and Delta. Additionally, first-class service is offered on this route.

How to find the best prices for flights from Jacksonville (JAX) to Washington (DCA)

Getting some of the best deals on flights from Jacksonville to Washington is all about timing and flexibility. Here are some key tips to help you save:

1. Best times to book and fly: cheaper fares are usually available when booking 2 to 8 weeks in advance, which coincides with when most travelers make their reservations. Afternoon departures (12 PM to 6 PM) often offer lower prices, although morning flights (5 AM to 12 PM) are more popular. Additionally, flying on Wednesday typically results in cheaper prices, whereas Friday remains the most popular travel day.
2. Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
3. Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.*
4. Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
5. Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
6. Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at Ronald Reagan Washington National Airport from Jacksonville International Airport

Washington welcomes travelers from Jacksonville with a range of transport options based on price, convenience, and proximity. Washington city center is approximately a 10-minute drive (covering about 5 miles) from Ronald Reagan Washington National Airport, depending on traffic. Here's how to reach Washington efficiently:

• Hotel transfer: Transfers offer a convenient way to reach your hotel in Washington, with private rides that can be arranged in advance.
• Car rental: Renting a car from Ronald Reagan Washington National Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Ronald Reagan Washington National Airport on Expedia.
• Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.
• Public transportation: From Ronald Reagan Washington National Airport, National Airport Station (a metro station) is located about 0.2 miles away on foot, while Alexandria Station (a train station) is approximately 3.8 miles from the airport and is best reached by car. Additionally, Washington Seaport (a seaport) is situated about 4.8 miles away by car.

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 November. 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 2026. You can also book with separate airlines for your outbound and return journeys, from $140 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.