What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Jacksonville round-trip?

According to our current data, United Airlines ($179), Delta ($199), and Allegiant Air ($203) offers the cheapest pricing from Washington, D.C. Dulles Intl Airport to Jacksonville. United Airlines is currently priced 36% below the average price you’ll pay for this route.

What is the cheapest day to fly from Washington, D.C. Dulles Intl Airport to Jacksonville?

Travelers seeking maximum savings on their Washington, D.C. Dulles Intl Airport to Jacksonville flight should consider departing on Friday at noon when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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

Looking for the cheapest flight from Washington, D.C. Dulles Intl Airport to Jacksonville? While on average our users pay $191, our data indicates the cheapest price to be $56. The most popular route (Washington, D.C. Dulles Intl - Jacksonville), is priced around $81.

What are the most popular airlines that fly from Washington, D.C. Dulles Intl Airport to Jacksonville?

When booking a flight from Washington, D.C. Dulles Intl Airport to Jacksonville, you may want to consider flying on American Airlines, Delta or Allegiant Air as they are the most popular for this route.

What is the cheapest day to fly round-trip from Washington, D.C. Dulles Intl Airport to Jacksonville?

Users have found that leaving on a Sunday can be a cost-effective option. It’s possible to save up to 65% on your flight compared to booking on days when demand is much higher.

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

Our data shows that June tends to be the cheapest month to fly to Jacksonville from Washington, D.C. Dulles Intl Airport. Users have commonly found prices around $291 for the month, but tickets can be as low as $100. Due to multiple factors, prepare for potentially higher prices in December.

Most accurate provider : When it comes to deals on Washington, D.C. Dulles Intl Airport-Jacksonville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Dulles Intl Airport-Jacksonville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Jacksonville flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Washington, D.C. Dulles Intl Airport-Jacksonville flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Dulles Intl Airport-Jacksonville flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly into for flights to Jacksonville from Washington, D.C. Dulles Intl?

For a flight from Washington, D.C. Dulles Intl to Jacksonville, you will be flying into Jacksonville. Jacksonville (JAX) is just 11.2 mi from the center of the city. Jacksonville is the only Jacksonville airport and it handles 7 inbound flights from Washington, D.C. Dulles Intl per day. 4 airlines have flights to Jacksonville from Washington, D.C. Dulles Intl on a regular basis.

Can I find deals for flights from Dulles Intl to Jacksonville that include hotel bookings?

Yes. In addition to deals on Dulles Intl to Jacksonville flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Dulles Intl to Jacksonville?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Jacksonville.

Can I find deals for business class flights from Dulles Intl to Jacksonville?

Yes. Cheapflights offers flight deals from Dulles Intl to Jacksonville by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$86+ Save on Flights from Washington, D.C. Dulles Intl Airport to Jacksonville

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1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

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We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

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Cheapflights Tip: The best prices from Washington, D.C. Dulles Intl to Jacksonville are usually found in May or July, booked 87 days in advance, depart on a Monday or Friday and return on a Friday

Cheap flight deals from Dulles Intl to Jacksonville

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$179 (United Airlines)
One-way from	$86 (Cheapflightsfares)
Popular in	February
Cheapest in	May
Average price	$292
Good round-trip deal	$175 or less
Good one-way deal	$74 or less

Provider with most accurate pricing for Washington, D.C. Dulles Intl-Jacksonville flight deals.

Search Deals

Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Jacksonville flights.

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From Washington, D.C. Dulles Intl to Jacksonville

Search Deals

One-way flight from Washington, D.C. Dulles Intl to Jacksonville

Search Deals

Highest demand for flights based on searches. 9% potential increase in price ($30 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in March 2025

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Price to beat on a round-trip flight from Washington, D.C. Dulles Intl to Jacksonville.

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Price to beat on a one-way flight from Washington, D.C. Dulles Intl to Jacksonville.

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Find flight deals from Dulles Intl to Jacksonville

Cheapest flights from Dulles Intl to Jacksonville
Explore the most affordable flight options available from Dulles Intl to Jacksonville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 2025.

Mon 4/285:55 pmIAD - JAX

Nonstop2h 09mUnited Airlines

Wed 4/309:20 amJAX - IAD

Nonstop1h 54mUnited Airlines

Deal found 3/23

$179

Wed 4/235:40 pmIAD - JAX

2 stops16h 20mMultiple Airlines

Fri 5/211:37 amJAX - IAD

Nonstop1h 49mMultiple Airlines

Deal found 3/23

$190

Sat 4/197:35 amIAD - JAX

1 stop4h 55mDelta

Sat 4/266:00 pmJAX - IAD

1 stop6h 25mDelta

Deal found 3/24

$199

Fri 3/286:37 pmIAD - JAX

Nonstop2h 14mAllegiant Air

Mon 3/314:02 pmJAX - IAD

Nonstop1h 50mAllegiant Air

Deal found 3/24

$213

Thu 6/191:08 pmIAD - JAX

1 stop3h 59mAmerican Airlines

Sun 6/228:20 amJAX - IAD

1 stop4h 18mAmerican Airlines

Deal found 3/24

$309

Fri 6/1311:04 amIAD - JAX

1 stop7h 14mFrontier

Sun 6/226:45 pmJAX - IAD

1 stop5h 18mFrontier

Deal found 3/24

$332

Best flights from Dulles Intl to Jacksonville
Discover carefully curated flight deals from Dulles Intl to Jacksonville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 25, 2025.

Mon 4/285:55 pmIAD - JAX

Nonstop2h 09mUnited Airlines

Wed 4/309:20 amJAX - IAD

Nonstop1h 54mUnited Airlines

Deal found 3/23

$179

Wed 4/235:40 pmIAD - JAX

2 stops16h 20mMultiple Airlines

Fri 5/211:37 amJAX - IAD

Nonstop1h 49mMultiple Airlines

Deal found 3/23

$190

Sat 4/195:09 pmIAD - JAX

1 stop6h 55mDelta

Sat 4/266:35 amJAX - IAD

1 stop4h 48mDelta

Deal found 3/24

$199

Fri 3/286:37 pmIAD - JAX

Nonstop2h 14mAllegiant Air

Mon 3/314:02 pmJAX - IAD

Nonstop1h 50mAllegiant Air

Deal found 3/24

$203

Fri 6/1311:04 amIAD - JAX

1 stop7h 14mFrontier

Sun 6/226:45 pmJAX - IAD

1 stop5h 18mFrontier

Deal found 3/24

$332

Thu 5/19:10 amIAD - JAX

1 stop5h 43mAmerican Airlines

Sun 5/45:03 amJAX - IAD

1 stop3h 35mAmerican Airlines

Deal found 3/24

$344

Last-minute flights from Dulles Intl to Jacksonville
Discover last-minute flight deals from Dulles Intl to Jacksonville. Data last updated March 25, 2025 and is based on user searches.

Fri 3/286:37 pmIAD - JAX

Nonstop2h 14mAllegiant Air

Mon 3/314:02 pmJAX - IAD

Nonstop1h 50mAllegiant Air

Deal found 3/24

$203

Mon 3/316:37 pmIAD - JAX

Nonstop2h 14mMultiple Airlines

Thu 4/38:52 pmJAX - IAD

2 stops19h 23mMultiple Airlines

Deal found 3/24

$257

Wed 4/26:27 amIAD - JAX

2 stops11h 45mAmerican Airlines

Sun 4/65:03 amJAX - IAD

1 stop3h 35mAmerican Airlines

Deal found 3/24

$527

Thu 4/31:20 pmIAD - JAX

Nonstop2h 12mUnited Airlines

Sat 4/56:38 pmJAX - IAD

Nonstop2h 01mUnited Airlines

Deal found 3/24

$289

Thu 4/36:00 amIAD - JAX

1 stop7h 04mDelta

Sat 4/53:19 pmJAX - IAD

1 stop4h 25mDelta

Deal found 3/24

$309

Wed 4/169:10 amIAD - JAX

1 stop4h 03mAmerican Airlines

Fri 4/185:03 amJAX - IAD

1 stop3h 35mAmerican Airlines

Deal found 3/24

$358

Sat 4/195:09 pmIAD - JAX

1 stop6h 55mDelta

Sat 4/266:35 amJAX - IAD

1 stop4h 48mDelta

Deal found 3/24

$199

Wed 4/235:40 pmIAD - JAX

2 stops16h 20mMultiple Airlines

Fri 5/211:37 amJAX - IAD

Nonstop1h 49mMultiple Airlines

Deal found 3/23

$190

Mon 4/285:55 pmIAD - JAX

Nonstop2h 09mUnited Airlines

Wed 4/309:20 amJAX - IAD

Nonstop1h 54mUnited Airlines

Deal found 3/23

$179

One-way flights from Dulles Intl to Jacksonville
Search for one-way flight options from Dulles Intl to Jacksonville. Find affordable one-way fares based on user searches. Data last updated March 25, 2025.

Fri 5/92:16 pmIAD - JAX

Nonstop2h 06mAllegiant Air

Deal found 3/24

$86

Wed 4/238:45 amIAD - JAX

Nonstop2h 12mUnited Airlines

Deal found 3/24

$90

Sat 5/106:00 pmIAD - JAX

1 stop5h 07mDelta

Deal found 3/24

$100

Wed 4/235:40 pmIAD - JAX

2 stops16h 20mMultiple Airlines

Deal found 3/23

$122

Fri 6/611:09 amIAD - JAX

1 stop7h 09mFrontier

Deal found 3/24

$129

Sun 4/2712:17 pmIAD - JAX

1 stop23h 18mSun Country Air

Deal found 3/24

$166

Tue 5/205:02 amIAD - JAX

2 stops10h 00mAmerican Airlines

Deal found 3/24

$218

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Jacksonville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Jacksonville

IAD - JAX

IADJAX

Washington, D.C. Dulles Intl

Mon 4/28

5:55 pm-8:04 pm

Nonstop2h 09m

Jacksonville

Wed 4/30

9:20 am-11:14 am

Nonstop1h 54m

$179

Washington, D.C.Jacksonville

IAD - JAX

IADJAX

Washington, D.C. Dulles Intl

Wed 4/23

5:40 pm-10:00 am

2 stops16h 20m

Jacksonville

Fri 5/2

11:37 am-1:26 pm

Nonstop1h 49m

$190

Washington, D.C.Jacksonville

IAD - JAX

IADJAX

Washington, D.C. Dulles Intl

Sat 4/19

7:35 am-12:30 pm

1 stop4h 55m

Jacksonville

Sat 4/26

6:00 pm-12:25 am

1 stop6h 25m

$199

Washington, D.C.Jacksonville

IAD - JAX

IADJAX

Washington, D.C. Dulles Intl

Fri 3/28

6:37 pm-8:51 pm

Nonstop2h 14m

Jacksonville

Mon 3/31

4:02 pm-5:52 pm

Nonstop1h 50m

$213

Washington, D.C.Jacksonville

IAD - JAX

IADJAX

Washington, D.C. Dulles Intl

Thu 6/19

1:08 pm-5:07 pm

1 stop3h 59m

Jacksonville

Sun 6/22

8:20 am-12:38 pm

1 stop4h 18m

$309

Washington, D.C.Jacksonville

IAD - JAX

IADJAX

Washington, D.C. Dulles Intl

Fri 6/13

11:04 am-6:18 pm

1 stop7h 14m

Jacksonville

Sun 6/22

6:45 pm-12:03 am

1 stop5h 18m

$332

Washington, D.C.Jacksonville

IAD - JAX

IADJAX

Washington, D.C. Dulles Intl

Fri 5/9

2:16 pm-4:22 pm

Nonstop2h 06m

$86

Washington, D.C.Jacksonville

IAD - JAX

IADJAX

Washington, D.C. Dulles Intl

Wed 4/23

8:45 am-10:57 am

Nonstop2h 12m

$90

Washington, D.C.Jacksonville

IAD - JAX

IADJAX

Washington, D.C. Dulles Intl

Thu 5/8

6:00 am-10:40 am

1 stop4h 40m

$100

Washington, D.C.Jacksonville

IAD - JAX

IADJAX

Washington, D.C. Dulles Intl

Mon 5/26

11:02 am-6:06 pm

1 stop7h 04m

$129

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/24

Showing 1-10 of 13 results

Compare providers for flights from Dulles Intl to Jacksonville

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl to Jacksonville in March.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
Priceline	Price Accuracy1 star	Trust Score*3 stars
Cheapflightsfares	Price Accuracy3 stars	Trust Score*2 stars
Mytrip	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Jacksonville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Dulles Intl Airport-Jacksonville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Jacksonville flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Jacksonville flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Dulles Intl Airport-Jacksonville flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

The best insider tips for Washington, D.C. Dulles Intl Airport to Jacksonville flights

Cheapflights partnered with top experts to bring you the best recommendations for your Washington, D.C. Dulles Intl Airport to Jacksonville trip

Airports

IAD

Check-in at IAD can be crowded in the afternoon, so plan extra time to navigate the busy terminals.

JAX

At JAX, rental car counters are conveniently located inside baggage claim, making it easy to pick up your car while waiting for luggage.

Our travel experts

Matt Meltzer

Expert on JAX

Ramsey Qubein

Expert on IAD

Best time to book a flight from Dulles Intl to Jacksonville

Have a flexible travel schedule? Discover the best time to fly to Jacksonville from Dulles Intl with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to Jacksonville

How far ahead should I book a flight from Washington, D.C. Dulles Intl Airport to Jacksonville?

The price you pay for your flight from Washington, D.C. Dulles Intl Airport to Jacksonville may vary depending on when you book. For the best chance of a lower fare, look to book 87 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Jacksonville?

Currently, August is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Jacksonville (average of $278). Flying from Washington, D.C. Dulles Intl Airport to Jacksonville in March is currently the most expensive (average of $365). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IAD to JAX?

One of the essential ways to save on airfare from Washington, D.C. Dulles Intl Airport to Jacksonville is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 20% on airfare.

Weekly flight availability from Washington, D.C. Dulles Intl Airport to Jacksonville

The most flights from IAD to JAX are scheduled on a Monday (9 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (6 on average).

Rainfall in Jacksonville by month

In terms of precipitation, rainfall in Jacksonville ranges from 2.1 - 8.2 inches per month. September is typically the wettest month, when rainfall can reach 8.2 in. November is typically the driest time to visit Jacksonville when rainfall is around 2.1 in.

Temperature in Jacksonville by month

If weather is an important factor for your trip to Jacksonville, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing Jacksonville

To help decide which airline to fly from Washington, D.C. to Jacksonville, see what other customers have to say about Delta, United Airlines and Allegiant Air. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,890 reviews

Reviews

1 / 20

2.0

Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.

Delta

8.0

Very good

7,890 reviews

Delta

8.0

Very good

7,890 reviews

Reviews

1 / 20

2.0

Mediocre

Joseph,Aug 2023

MSP - MCO

United Airlines

7.4

Good

8,605 reviews

Delta

8.0

Very good

7,890 reviews

Reviews

1 / 20

2.0

Mediocre

Joseph,Aug 2023

MSP - MCO

Allegiant Air

7.3

Good

730 reviews

Delta

8.0

Very good

7,890 reviews

Reviews

1 / 20

2.0

Mediocre

Joseph,Aug 2023

MSP - MCO

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,890 reviews

Reviews

1 / 20

2.0

Mediocre

Joseph,Aug 2023

MSP - MCO

Sun Country Air

6.9

Okay

348 reviews

Delta

8.0

Very good

7,890 reviews

Reviews

1 / 20

2.0

Mediocre

Joseph,Aug 2023

MSP - MCO

Related info for your journey

What airport do you fly into for flights to Jacksonville from Washington, D.C. Dulles Intl?
For a flight from Washington, D.C. Dulles Intl to Jacksonville, you will be flying into Jacksonville. Jacksonville (JAX) is just 11.2 mi from the center of the city. Jacksonville is the only Jacksonville airport and it handles 7 inbound flights from Washington, D.C. Dulles Intl per day. 4 airlines have flights to Jacksonville from Washington, D.C. Dulles Intl on a regular basis.
What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Jacksonville round-trip?
According to our current data, United Airlines ($179), Delta ($199), and Allegiant Air ($203) offers the cheapest pricing from Washington, D.C. Dulles Intl Airport to Jacksonville. United Airlines is currently priced 36% below the average price you’ll pay for this route.
What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Jacksonville one-way?
The cheapest airlines for a one-way flight from Washington, D.C. Dulles Intl Airport to Jacksonville are Allegiant Air ($86), United Airlines ($90), and Delta ($100).
What are the most reliable airlines from Washington, D.C. Dulles Intl Airport to Jacksonville?
The top 3 most reliable airlines when flying from Washington, D.C. Dulles Intl Airport to Jacksonville are Allegiant Air (100%), Republic Airways (100%) and ANA (90%).
What are the cheapest flights from Washington, D.C. Dulles Intl Airport to Jacksonville?
Looking for the cheapest flight from Washington, D.C. Dulles Intl Airport to Jacksonville? While on average our users pay $191, our data indicates the cheapest price to be $56. The most popular route (Washington, D.C. Dulles Intl - Jacksonville), is priced around $81.
Can I find deals for flights from Dulles Intl to Jacksonville that include hotel bookings?
Yes. In addition to deals on Dulles Intl to Jacksonville flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Dulles Intl to Jacksonville?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Jacksonville.
Can I find deals for business class flights from Dulles Intl to Jacksonville?
Yes. Cheapflights offers flight deals from Dulles Intl to Jacksonville by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Jacksonville?
Currently, August is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Jacksonville (average of $278). Flying from Washington, D.C. Dulles Intl Airport to Jacksonville in March is currently the most expensive (average of $365). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Jacksonville Beach

Orange Park

Kingsland

Waycross

Fernandina Beach

Browse thousands of different options on Cheapflights for your next trip

Top 4 airlines flying from Dulles Intl to Jacksonville

Airline	Cheapest	Average	Flexibility	On-time
Allegiant Air	Cheapest$66	Average$119	FlexibilityNo cancel fee	On-time88%
United Airlines	Cheapest$187	Average$321	FlexibilityNo cancel fee	On-time69%
Delta	Cheapest$192	Average$243	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$258	Average$338	FlexibilityNo cancel fee	On-time71%

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$86+ Cheap flights from Dulles Intl (IAD) to Jacksonville (JAX)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/9. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Dulles Intl to Jacksonville with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Washington, D.C. Dulles Intl to Jacksonville are usually found in May or July, booked 87 days in advance, depart on a Monday or Friday and return on a Friday

Cheap flight deals from Dulles Intl to Jacksonville

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Dulles Intl to Jacksonville

Cheapest flights from Dulles Intl to JacksonvilleExplore the most affordable flight options available from Dulles Intl to Jacksonville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 2025.

Explore the most affordable flight options available from Dulles Intl to Jacksonville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Jacksonville that are best for you.

Compare providers for flights from Dulles Intl to Jacksonville

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl to Jacksonville in March.

The best insider tips for Washington, D.C. Dulles Intl Airport to Jacksonville flights

Cheapflights partnered with top experts to bring you the best recommendations for your Washington, D.C. Dulles Intl Airport to Jacksonville trip

Airports

IAD

JAX

Our travel experts

Best time to book a flight from Dulles Intl to Jacksonville

Have a flexible travel schedule? Discover the best time to fly to Jacksonville from Dulles Intl with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to Jacksonville

How far ahead should I book a flight from Washington, D.C. Dulles Intl Airport to Jacksonville?

Use this chart to determine the optimal time to book a round-trip flight from Dulles Intl to Jacksonville. Price data was last updated on March 21, 2025.

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Jacksonville?

What is the cheapest time of day to fly from IAD to JAX?

Find hourly flight availability from Dulles Intl to Jacksonville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 25, 2025.

Weekly flight availability from Washington, D.C. Dulles Intl Airport to Jacksonville

Rainfall in Jacksonville by month

Plan your trip to Jacksonville by taking into account the average rainfall totals by month.

Temperature in Jacksonville by month

Plan your trip to Jacksonville by taking into account the average temperature totals by month.

Reviews of airlines servicing Jacksonville

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Jacksonville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Jacksonville from Washington, D.C. Dulles Intl?

What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Jacksonville round-trip?

What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Jacksonville one-way?

What are the most reliable airlines from Washington, D.C. Dulles Intl Airport to Jacksonville?

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

Can I find deals for flights from Dulles Intl to Jacksonville that include hotel bookings?

How can I find direct flights from Dulles Intl to Jacksonville?

Can I find deals for business class flights from Dulles Intl to Jacksonville?

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Jacksonville?

Traveling to a place near Washington, D.C. Dulles Intl Airport?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Dulles Intl to Jacksonville

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Top 4 airlines flying from Dulles Intl to Jacksonville

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Cheapest flights from Dulles Intl to Jacksonville
Explore the most affordable flight options available from Dulles Intl to Jacksonville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 2025.