JAX - IAD

$95 Find Cheap Flights from Jacksonville to Washington Dulles Airport - Compare and Save

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Everything you should know

Cheapest round-trip
$261
Typical prices: $202-$355
Delta
Tue 12/4Fri 12/7
JAX - IAD • 1 stop
Cheapest non-stop
$265
Typical prices: $205-$356
United Airlines
Wed 12/5Thu 12/6
JAX - IAD • Non-stop
Nonstop flights
You can fly direct with United Airlines and Allegiant Air. Average duration is 1h 53m
Direct flights
+1
Direct flights
+1
When to book
in advance
Our data shows that travelers who book at least 22 weeks in advance save around 47% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 24% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $299 (round-trip)
Shortest trip • 4h 03m (one-way)
Insights
Insights
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We hope you love your trip to Washington, D.C. Dulles Intl Airport!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Jacksonville to Dulles Intl (JAX-IAD)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Jacksonville to Dulles Intl

Fri, Dec 4 - Mon, Dec 7
Delta Logo
7:59 pm - 12:41 amJAX  Jacksonville-IAD Washington, D.C. Dulles Intl
4h 42m1 stop Atlanta Hartsfield-Jackson
Delta Logo
7:39 pm - 12:09 amIAD  Washington, D.C. Dulles Intl-JAX Jacksonville
4h 30m1 stop Atlanta Hartsfield-Jackson
$261Delta
Wed, Dec 23 - Tue, Dec 29
Multiple Airlines Logo
4:01 pm - 5:50 pmJAX  Jacksonville-IAD Washington, D.C. Dulles Intl
1h 49mnonstop
Multiple Airlines Logo
10:59 pm - 7:51 pmIAD  Washington, D.C. Dulles Intl-JAX Jacksonville
20h 52m1 stop Atlanta Hartsfield-Jackson
$264Multiple Airlines
Sun, Nov 22 - Tue, Dec 8
Multiple Airlines Logo
3:00 pm - 10:02 pmJAX  Jacksonville-IAD Washington, D.C. Dulles Intl
7h 02m1 stop Fort Lauderdale
Multiple Airlines Logo
10:35 pm - 2:20 pmIAD  Washington, D.C. Dulles Intl-JAX Jacksonville
15h 45m1 stop Atlanta Hartsfield-Jackson
$264Multiple Airlines
Sat, Dec 5 - Sun, Dec 6
United Airlines Logo
9:19 am - 11:10 amJAX  Jacksonville-IAD Washington, D.C. Dulles Intl
1h 51mnonstop
United Airlines Logo
8:15 am - 10:31 amIAD  Washington, D.C. Dulles Intl-JAX Jacksonville
2h 16mnonstop
$265United Airlines
Thu, Nov 19 - Sun, Nov 22
United Airlines Logo
9:20 am - 11:11 amJAX  Jacksonville-IAD Washington, D.C. Dulles Intl
1h 51mnonstop
United Airlines Logo
8:15 am - 10:31 amIAD  Washington, D.C. Dulles Intl-JAX Jacksonville
2h 16mnonstop
$265United Airlines
Wed, Dec 16 - Wed, Jan 6
Delta Logo
5:00 am - 9:16 amJAX  Jacksonville-IAD Washington, D.C. Dulles Intl
4h 16m1 stop Atlanta Hartsfield-Jackson
Delta Logo
9:00 am - 2:53 pmIAD  Washington, D.C. Dulles Intl-JAX Jacksonville
5h 53m1 stop Atlanta Hartsfield-Jackson
$265Delta
Mon, Nov 23 - Mon, Nov 30
Frontier Logo
7:14 pm - 12:10 pmJAX  Jacksonville-IAD Washington, D.C. Dulles Intl
16h 56m1 stop San Juan Luis Munoz Marin Intl
Frontier Logo
6:50 am - 5:07 pmIAD  Washington, D.C. Dulles Intl-JAX Jacksonville
10h 17m1 stop Atlanta Hartsfield-Jackson
$267Frontier
Fri, Nov 13 - Sun, Nov 15
Frontier Logo
8:10 pm - 8:11 pmJAX  Jacksonville-IAD Washington, D.C. Dulles Intl
24h 01m2 stops Atlanta Hartsfield-Jackson Fort Lauderdale
Frontier Logo
6:07 pm - 6:11 pmIAD  Washington, D.C. Dulles Intl-JAX Jacksonville
24h 04m2 stops Fort Lauderdale Atlanta Hartsfield-Jackson
$267Frontier
Fri, Nov 20 - Sun, Nov 29
Allegiant Air Logo
4:03 pm - 5:55 pmJAX  Jacksonville-IAD Washington, D.C. Dulles Intl
1h 52mnonstop
Allegiant Air Logo
6:11 pm - 8:12 pmIAD  Washington, D.C. Dulles Intl-JAX Jacksonville
2h 01mnonstop
$272Allegiant Air
Mon, Nov 23 - Sun, Nov 29
Allegiant Air Logo
4:03 pm - 5:55 pmJAX  Jacksonville-IAD Washington, D.C. Dulles Intl
1h 52mnonstop
Allegiant Air Logo
6:11 pm - 8:12 pmIAD  Washington, D.C. Dulles Intl-JAX Jacksonville
2h 01mnonstop
$273Allegiant Air
Booking Insights

Price, demand and travel trends for Jacksonville to Washington, D.C. Dulles Intl Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Jacksonville to Washington, D.C. Dulles Intl Airport?

Round-trip flights from Jacksonville to Washington, D.C. Dulles Intl Airport typically range from $202 to $355. The lowest price found in the past 5 days was $261, on Delta.

What's the cheapest day of the week to fly from Jacksonville to Washington, D.C. Dulles Intl Airport?

Based on deals KAYAK users found in the last 12 months, Friday is the cheapest day of the week to fly from Jacksonville to Washington, D.C. Dulles Intl Airport. It’s 22% cheaper than the average day, while Sunday is the most expensive, with prices 32% higher.

What’s the cheapest month to fly from Jacksonville to Washington, D.C. Dulles Intl Airport?

•December is the cheapest month to fly from Jacksonville to Washington, D.C. Dulles Intl Airport at $209 round-trip.
•September ($359) and August ($349) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 71% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Jacksonville to Washington, D.C. Dulles Intl Airport the cheapest?

Flights from Jacksonville to Washington, D.C. Dulles Intl Airport are cheapest 22 weeks before departure. Booking in this window typically costs about 47% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Expert advice

Expert advice for your flight from Jacksonville to Dulles Intl

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Jessica Macdonald

Jessica Macdonald

Expert on Lufthansa

Currently based in Scotland after living in South Africa and the United States, Jessica has been writing travel and aviation content for more than 10 years. She regularly contributes to Travel + Leisure and TripSavvy, and has had work published by Condé Nast Traveller and The Independent. She has traveled to more than 50 countries across six continents.

Stefanie Waldek

Stefanie Waldek

Expert on United Airlines and IAD

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Daniel Scheffler

Daniel Scheffler

Expert on Allegiant Air

Daniel Scheffler is a travel writer, podcaster, and producer. Born in Africa, bred in Europe and now living in America he has traveled to 140 countries (and all 50 U.S. states). Plus he has stayed at over 2500 hotels across the globe. His original shows Everywhere and Without Maps (available on Spotify) showcase his beliefs, travel is about humanity and sharing that beauty. And thus it reminds you that you shouldn’t believe everything you think.

Marisa Garcia

Marisa Garcia

Expert on JAX

Marisa knows planes inside and out, spending 16 years working on aircraft in hangars at airports around the world. She is an aviation industry expert, specialized in airline interiors and regulations. Ten years ago, she pivoted to journalism. She shares her insights in leading aviation, travel, and business publications and on her site FlightChic.

Key details for Jacksonville to Washington, D.C. Dulles Intl Airport flights

Low season

January

Cheapest flight

$93
Beat the crowds with an average 39% drop in travelers.
The most popular month to fly with an average 38% increase in travelers.
One-way flight from Jacksonville to Washington, D.C. Dulles Intl Airport

When to book flights from Jacksonville to Dulles Intl

Are your dates flexible? Find out the best times to travel from Jacksonville to Dulles Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Jacksonville to Washington, D.C. Dulles Intl Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What are the earliest and latest flights from Jacksonville to Washington, D.C. Dulles Intl Airport?

    These are the earliest and latest flight times available from Jacksonville to Washington, D.C. Dulles Intl Airport:

    • Earliest: departs at 8:00 am and lands at 9:53 am
    • Latest: departs at 7:10 pm and lands at 9:03 pm.

    The flight takes about 1h 53m.

  • What cabin classes can I book on flights from Jacksonville to Washington, D.C. Dulles Intl Airport?

    Two cabin classes are available on flights from Jacksonville to Washington, D.C. Dulles Intl Airport:

    • Economy Class
    • First Class

  • How long is a flight from Jacksonville to Washington, D.C. Dulles Intl Airport?

    A nonstop flight from Jacksonville to Washington, D.C. Dulles Intl Airport takes 1h 53m, covering 631 miles.

  • Do I need a passport to fly from Jacksonville to Washington, D.C. Dulles Intl Airport?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • How much should I expect to pay for a Jacksonville to Washington, D.C. Dulles Intl Airport flight?

    Round-trip flights from Jacksonville to Washington, D.C. Dulles Intl Airport range from $202 to $355, with an average of $275 over the past 12 months. Anything below $202 counts as a good deal.

  • How expensive are last-minute Jacksonville to Washington, D.C. Dulles Intl Airport flights?

    Last-minute fares on this route (booked within two weeks of departure) run 20% above the $275 route average. Book 22 weeks before departure for the lowest fares.

  • How much can I save by taking a layover when flying from Jacksonville to Washington, D.C. Dulles Intl Airport?

    On this route, nonstop flights are cheaper than layover options on average. Nonstop fares average $276 round-trip, compared to $299 via a layover through Atlanta Hartsfield-Jackson (ATL).

  • What is the standard checked-bag allowance on flights from Jacksonville to Washington, D.C. Dulles Intl Airport?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $30–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from Jacksonville to Washington, D.C. Dulles Intl Airport?

    The Embraer 175 (Enhanced Winglets) family is used most often on this route, operated mainly by United Airlines. Other aircraft seen on the route include Boeing 737-900 variants.

  • How are flight departures from Jacksonville to Washington, D.C. Dulles Intl Airport spread across the day?

    Morning is the busiest departure period on Jacksonville to Washington, D.C. Dulles Intl Airport flights, with 67% of flights leaving in that window. Evening departures account for 33%, afternoon flights for 0%, and night flights for 0%.

  • Have flight prices from Jacksonville to Washington, D.C. Dulles Intl Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $261 to $2,256. That means the highest observed fare was about 9x higher than the lowest one.

  • How are flight prices from Jacksonville to Washington, D.C. Dulles Intl Airport looking right now?

    One-way fares from Jacksonville to Washington, D.C. Dulles Intl Airport are currently lower than usual. Average one-way flight prices are about $139, which is 18% below the typical average for this route.

  • What car rental options are available at Washington, D.C. Dulles Intl Airport (IAD)?

    Washington, D.C. Dulles Intl Airport (IAD) hosts 5 major car rental companies, with daily rates averaging $70 for economy cars. Top options include:

    • Dollar
    • Hertz
    • Budget
    • Sixt
    • Thrifty

  • Which airports can I use when flying from Jacksonville to Washington, D.C. Dulles Intl Airport?

    Flights from Jacksonville to Washington, D.C. Dulles Intl Airport usually depart from Jacksonville (JAX) and arrive at Washington, D.C. Dulles Intl (IAD).

  • Which airports do connecting flights from Jacksonville to Washington, D.C. Dulles Intl Airport pass through?

    One-stop flights from Jacksonville to Washington, D.C. Dulles Intl Airport most commonly connect through:

    • Atlanta Hartsfield-Jackson (ATL) - 82% of one-stop connections
    • Charlotte Douglas (CLT) - 17% of one-stop connections
    • Detroit Metropolitan Wayne County (DTW) - 1% of one-stop connections

  • Can I save money by using flexible dates for flights from Jacksonville to Washington, D.C. Dulles Intl Airport?

    Yes. Flexible dates can save you up to 41% on flights from Jacksonville to Washington, D.C. Dulles Intl Airport. Friday is the cheapest departure day at $215 round-trip on average, while Sunday is the most expensive at $364, a difference of $149.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What airlines fly from Jacksonville to Washington, D.C. Dulles Intl Airport?

    2 airlines operate flights between Jacksonville and Washington, D.C. Dulles Intl Airport. The airlines offering nonstop flights on this route include:

    • United Airlines
    • Allegiant Air

  • How much time can I save by choosing a different layover airport from Jacksonville to Washington, D.C. Dulles Intl Airport?

    Flying via Charlotte Douglas (CLT) gives the shortest average 1-stop total travel time at 4h 03m, compared with 4h 30m via Detroit Metropolitan Wayne County (DTW) and 6h 01m via Atlanta Hartsfield-Jackson (ATL).

  • What popular places can I visit in Washington, D.C. Dulles Intl Airport?

    Some of the most popular sights in Washington, D.C. Dulles Intl Airport are Walter E. Washington Convention Center, National Mall and Capital One Arena. These are among the most viewed places in Washington, D.C. Dulles Intl Airport on KAYAK.

  • Which airlines offer extra legroom and free seat selection on Jacksonville to Washington, D.C. Dulles Intl Airport flights?

    Among airlines operating Jacksonville to Washington, D.C. Dulles Intl Airport flights:

    • United Airlines: offers extra legroom; offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • Which airlines include bags at no extra cost on Jacksonville to Washington, D.C. Dulles Intl Airport flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • United Airlines: a cabin bag and a checked bag in Economy Class

    Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.

  • Which airlines offer Business Class flights from Jacksonville to Washington Dulles Airport?

    Delta Air Lines and United Airlines provide business-class travel from Jacksonville to Washington. Delta Air Lines offers various amenities for Business Class travel, including comfortable seating, enhanced dining, priority boarding, and lounge access in IAD. United Airlines Business class amenities include lie-flat beds, enhanced dining, premium beverages, multi-course meals, and access to the United Club Lounge in IAD.

  • Can a minor travel unaccompanied from Jacksonville to Washington Dulles Airport?

    Minors can fly from Jackson to IAD unaccompanied with Delta and United Airlines. The airlines allow kids aged 5 to 14 years to travel alone t an additional cost. You must accompany the child to the airport at least 2 hours before departure. You must provide the birth certificate or passport of the child during check-in, your identification documents, and the identification and contact details of the adult who will pick up the child at IAD.

  • Which airline flying from Jacksonville to Washington Dulles Airport offers pet travel?

    Pets can travel in the cabin with Delta Air Lines. The airline allows small pets in the cabin, including cats and dogs. Ensure your pet's carrier is leak-proof, well-ventilated, and has 18 x 11 x 11 inches dimensions. The pet must weigh at most 20 lb to travel in the cabin.

  • What are the common layovers for flights from Jacksonville to Washington Dulles Airport?

    Flights from Jacksonville to IAD offer nonstop travel or one with single or multiple layovers. Your airline determines the layover city you fly into. Some of the common layover airports for flights from Jacksonville to Washington include Atlanta (ATL) and New York (JFK) by Delta Air Lines, Charlotte (CLT), Dallas (DFW), and Miami (MIA) by American Airlines. The airlines mostly have layovers in their hub airports.

Your guide to booking Jacksonville to Washington, D.C. Dulles Intl Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Friday departure and avoid flying on Sunday. On this route, Friday flights average $215, about $149 less than Sunday fares (41% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 22 weeks before you fly. On this route, that window historically saves about 47% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Jacksonville to Washington, D.C. Dulles Intl Airport trip for December. Fares historically average $209 round-trip in that month - typically $150 less than the most expensive month, which is September (based on the last 12 months).
  • Consider booking Delta Air Lines from Jacksonville to Washington Dulles Airport (IAD) if you fly the route with the kids. The airline runs a Delta Sky Kids program offering activity kits for kids, including coloring materials, crayons, small toys, playing cards, and games to keep the child entertained. The airline also provides age-appropriate entertainment.
  • IAD is a hub for United Airlines. When flying from Jacksonville, consider flying United Airlines for flight options. You can connect to several other destinations by the airline from IAD. Expect fast-track services at IAD flying United Airlines, as Concourse C is primarily operated by United Airlines.
  • The Silver Line Express bus offers transit from IAD to the Metrorail station in 15 to 20 minutes intervals. You can then use Metrorail, about a 5-minute walk via the underground tunnel to downtown Washington. You can also use the direct bus from IAD to downtown, with an hour's travel time.
  • If you are traveling to IAD from Jacksonville with family, consider booking Delta Air Lines, which offers seat selection and reservation options for families traveling together. The airline allows families to choose seats, subject to availability, so that they can travel together.
  • Consider flying United Airlines from Jacksonville to Washington, allowing Economy passengers to have a piece of carry-on weighing 40 lb with maximum dimensions of 22 x 14 x 9 inches. You can also bring a personal item, including a purse with dimensions up to 9 x 10 x 17 inches.

Prefer to fly direct from Jacksonville to Washington Dulles Airport?

 
Find which airlines fly direct from Jacksonville Airport to Washington, D.C. Dulles Intl Airport, which days they fly and book direct flights.

Direct departures

Jacksonville to Washington, D.C. Dulles Intl

Monday

Allegiant Air,United Airlines

Allegiant Air,United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

Allegiant Air,United Airlines

Allegiant Air,United Airlines

Thursday

United Airlines

United Airlines

Friday

Allegiant Air,United Airlines

Allegiant Air,United Airlines

Saturday

United Airlines,Allegiant Air

United Airlines,Allegiant Air

Sunday

Allegiant Air,United Airlines

Allegiant Air,United Airlines

See more direct flights

Direct returns

Washington, D.C. Dulles Intl to Jacksonville

Monday

Allegiant Air,United Airlines

Allegiant Air,United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

Allegiant Air,United Airlines

Allegiant Air,United Airlines

Thursday

United Airlines

United Airlines

Friday

Allegiant Air,United Airlines

Allegiant Air,United Airlines

Saturday

United Airlines,Allegiant Air

United Airlines,Allegiant Air

Sunday

Allegiant Air,United Airlines

Allegiant Air,United Airlines

See more direct flights

More options for your flight from Jacksonville to Dulles Intl

Complete your trip to Washington, D.C. with a hotel stay or car rental