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Cheap flights from Jacksonville to Washington, D.C. from $73

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Jacksonville to Washington, D.C. departing on 12/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Jacksonville to Washington, D.C.

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
7:25 pm - 12:24 amJAX-BWI
4h 59m1 stop
Frontier Logo
6:42 pm - 6:30 pmBWI-JAX
23h 48m1 stop
$160Frontier
Find Deal
Fri, Feb 20 - Sun, Feb 22
Frontier Logo
5:29 pm - 12:29 amJAX-BWI
7h 00m1 stop
Frontier Logo
5:30 am - 4:27 pmBWI-JAX
10h 57m1 stop
$163Frontier
Find Deal
Wed, Dec 24 - Mon, Dec 29
Frontier Logo
5:29 pm - 12:29 amJAX-BWI
7h 00m1 stop
Frontier Logo
5:30 am - 4:34 pmBWI-JAX
11h 04m1 stop
$164Frontier
Find Deal
Wed, Dec 24 - Wed, Dec 31
Allegiant Air Logo
2:47 pm - 4:39 pmJAX-IAD
1h 52mnonstop
Allegiant Air Logo
5:29 pm - 7:39 pmIAD-JAX
2h 10mnonstop
$191Allegiant Air
Find Deal
Fri, Dec 19 - Mon, Dec 22
American Airlines Logo
7:00 am - 8:59 amJAX-DCA
1h 59mnonstop
American Airlines Logo
6:53 am - 9:15 amDCA-JAX
2h 22mnonstop
$207American Airlines
Find Deal
Thu, Feb 19 - Sat, Feb 21
United Airlines Logo
9:20 am - 11:12 amJAX-IAD
1h 52mnonstop
United Airlines Logo
5:55 pm - 8:10 pmIAD-JAX
2h 15mnonstop
$207United Airlines
Find Deal
Wed, Dec 24 - Wed, Dec 31
American Airlines Logo
6:52 pm - 8:44 pmJAX-DCA
1h 52mnonstop
American Airlines Logo
7:00 am - 9:23 amDCA-JAX
2h 23mnonstop
$208American Airlines
Find Deal
Sat, Dec 20 - Sat, Jan 3
United Airlines Logo
1:45 pm - 3:37 pmJAX-IAD
1h 52mnonstop
United Airlines Logo
9:00 am - 11:33 amIAD-JAX
2h 33mnonstop
$208United Airlines
Find Deal
Thu, Jan 29 - Sat, Jan 31
Southwest Logo
10:30 am - 6:00 pmJAX-DCA
7h 30m1 stop
Southwest Logo
7:20 am - 8:50 pmDCA-JAX
13h 30m1 stop
$217Southwest
Find Deal
Wed, Jan 7 - Sat, Jan 10
Southwest Logo
6:50 am - 4:00 pmJAX-DCA
9h 10m2 stops
Southwest Logo
9:30 am - 4:50 pmDCA-JAX
7h 20m1 stop
$218Southwest
Find Deal
Wed, Jan 7 - Mon, Jan 12

United Airlines flights from Jacksonville to Washington, D.C.

Our best United Airlines deals on Jacksonville to Washington, D.C. flight tickets
United Airlines
Dec 24
JAX9:20 amJacksonville
1h 52m
IAD11:12 amWashington, D.C. Dulles Intl
Dec 31
IAD5:55 pmWashington, D.C. Dulles Intl
2h 15m
JAX8:10 pmJacksonville
$207
Find similar
United Airlines
Jan 29
JAX1:45 pmJacksonville
1h 52m
IAD3:37 pmWashington, D.C. Dulles Intl
Jan 31
IAD9:00 amWashington, D.C. Dulles Intl
2h 33m
JAX11:33 amJacksonville
$208
Find similar
United Airlines
Jan 15
JAX9:20 amJacksonville
1h 52m
IAD11:12 amWashington, D.C. Dulles Intl
Jan 19
IAD5:55 pmWashington, D.C. Dulles Intl
2h 15m
JAX8:10 pmJacksonville
$209
Find similar

Frontier flights from Jacksonville to Washington, D.C.

Our best Frontier deals on Jacksonville to Washington, D.C. flight tickets
Frontier
Feb 20
JAX7:25 pmJacksonville
4h 59m
1 stop
BWI12:24 amBaltimore/Washington
Feb 22
BWI6:42 pmBaltimore/Washington
23h 48m
1 stop
JAX6:30 pmJacksonville
$160
Find similar
Frontier
Dec 24
JAX5:29 pmJacksonville
7h 00m
1 stop
BWI12:29 amBaltimore/Washington
Dec 29
BWI5:30 amBaltimore/Washington
10h 57m
1 stop
JAX4:27 pmJacksonville
$163
Find similar
Frontier
Dec 24
JAX5:29 pmJacksonville
7h 00m
1 stop
BWI12:29 amBaltimore/Washington
Dec 31
BWI5:30 amBaltimore/Washington
11h 04m
1 stop
JAX4:34 pmJacksonville
$164
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Jacksonville to Washington, D.C. that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated November 26, 2025.
Use the filters below to find and compare flights from Jacksonville to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

JacksonvilleBaltimore

JAX - BWI

JAXBWI

Jacksonville

Fri 2/20

7:25 pm-12:24 am

1 stop4h 59m

Baltimore/Washington

Sun 2/22

6:42 pm-6:30 pm

1 stop23h 48m

$160

JacksonvilleBaltimore

JAX - BWI

JAXBWI

Jacksonville

Wed 12/24

5:29 pm-12:29 am

1 stop7h 00m

Baltimore/Washington

Mon 12/29

5:30 am-4:27 pm

1 stop10h 57m

$163

JacksonvilleBaltimore

JAX - BWI

JAXBWI

Jacksonville

Wed 12/24

5:29 pm-12:29 am

1 stop7h 00m

Baltimore/Washington

Wed 12/31

5:30 am-4:34 pm

1 stop11h 04m

$164

JacksonvilleWashington, D.C.

JAX - IAD

JAXIAD

Jacksonville

Fri 12/19

2:47 pm-4:39 pm

Nonstop1h 52m

Washington, D.C. Dulles Intl

Mon 12/22

5:29 pm-7:39 pm

Nonstop2h 10m

$191

JacksonvilleWashington, D.C.

JAX - DCA

JAXDCA

Jacksonville

Thu 2/19

7:00 am-8:59 am

Nonstop1h 59m

Washington, D.C. Reagan-National

Sat 2/21

6:53 am-9:15 am

Nonstop2h 22m

$207

JacksonvilleWashington, D.C.

JAX - IAD

JAXIAD

Jacksonville

Wed 12/24

9:20 am-11:12 am

Nonstop1h 52m

Washington, D.C. Dulles Intl

Wed 12/31

5:55 pm-8:10 pm

Nonstop2h 15m

$207

JacksonvilleWashington, D.C.

JAX - DCA

JAXDCA

Jacksonville

Sat 12/20

6:52 pm-8:44 pm

Nonstop1h 52m

Washington, D.C. Reagan-National

Sat 1/3

7:00 am-9:23 am

Nonstop2h 23m

$208

JacksonvilleWashington, D.C.

JAX - IAD

JAXIAD

Jacksonville

Thu 1/29

1:45 pm-3:37 pm

Nonstop1h 52m

Washington, D.C. Dulles Intl

Sat 1/31

9:00 am-11:33 am

Nonstop2h 33m

$208

JacksonvilleWashington, D.C.

JAX - DCA

JAXDCA

Jacksonville

Wed 1/7

10:30 am-6:00 pm

1 stop7h 30m

Washington, D.C. Reagan-National

Sat 1/10

7:20 am-8:50 pm

1 stop13h 30m

$217

JacksonvilleWashington, D.C.

JAX - DCA

JAXDCA

Jacksonville

Wed 1/7

6:50 am-4:00 pm

2 stops9h 10m

Washington, D.C. Reagan-National

Mon 1/12

9:30 am-4:50 pm

1 stop7h 20m

$218

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Jacksonville to Washington, D.C.

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Washington, D.C.?

The month of May is, on average, the cheapest month to fly to Washington, D.C. from Jacksonville, with most prices found around $209. If you’re not able to fly to Washington, D.C. in May, then March is your next best option. Flight prices from Jacksonville to Washington, D.C. during March average around $245.

What is the cheapest day to depart on your flight to Washington, D.C.?

On average, the least expensive day to fly to Washington, D.C. from Jacksonville is on a Friday. momondo users have found tickets for Friday departures for as low as $311. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Jacksonville to Washington, D.C. for around $730.

What is the cheapest time of day to depart on your flight to Washington, D.C.?

In the evening is the cheapest time of day to fly from Jacksonville to Washington, D.C. when you can find flight prices for as low as $335. Flying to Washington, D.C. in the evening is an ideal time because this is during off-peak travel hours. Try not to purchase tickets at noon because they tend to be around $678. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Jacksonville to Washington, D.C. flight route?

Fly from Jacksonville to Washington, D.C. Dulles Intl for the best Jacksonville - Washington, D.C. flight prices

How far in advance should I book a flight to Washington, D.C.?

You are more likely to see cheaper flights to Washington, D.C. from Jacksonville when booking weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. for around $260 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. from Jacksonville for as low as $174 on momondo.

What cabin class options are available on Jacksonville to Washington, D.C. flights?

There are 4 cabin classes available to choose from on Jacksonville to Washington, D.C. flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Jacksonville to Washington, D.C. flights?

No. A direct flight is the cheapest option for a flight between Jacksonville to Washington, D.C..

How have Jacksonville to Washington, D.C. flight prices changed over time?

As of November 2025, prices for Jacksonville to Washington, D.C. flights are approximately 10% more expensive when compared to flights at the same time last year.

When to book flights from Jacksonville to Washington, D.C.

Are you open to changing your travel dates? Check out the ideal times to fly from Jacksonville to Washington, D.C. according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Jacksonville to Washington, D.C. (JAX to WAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Jacksonville to Washington, D.C.

Best Price Found

$173

Fastest flight time

1h 50m

Direct flights

Every day

Airports in Washington, D.C.

3 airports
The best one-way flight to Washington, D.C. from Jacksonville in the past 72 hours is $173. The best round-trip flight deal from Jacksonville to Washington, D.C. found on momondo in the last 72 hours is $251.
The fastest flight from Jacksonville to Washington, D.C. takes 1h 50m
Direct flights go from Jacksonville to Washington, D.C. every day.
There are 3 airports near Washington, D.C.: Washington, D.C. Reagan-National (DCA), Baltimore/Washington (BWI), Washington, D.C. Dulles Intl (IAD)
Search flight deals

  • How far is Jacksonville to Washington, D.C. by plane?

    A flight from Jacksonville to Washington, D.C. will travel around 647.3 mi. 1h 50m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Jacksonville Airport to Washington, D.C.?

    Prices for flights from Jacksonville Airport to Washington, D.C. are updated daily.

  • How many operators does momondo search for flights from Jacksonville Airport to Washington, D.C.?

  • How old do you have to be to fly from Jacksonville Airport to Washington, D.C.?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Jacksonville Airport to Washington, D.C..

  • What documentation or ID do you need to fly to Washington, D.C.?

    The travel and health documents you'll need for your trip to Washington, D.C. may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington, D.C.. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Jacksonville to Washington, D.C.?

  • What is the most popular airline from Jacksonville to Washington, D.C.?

Best airlines flying from Jacksonville to Washington, D.C.

Compare and see reviews for airlines that fly from Jacksonville to Washington, D.C. with momondo
Airline
Rating
Free Cancellation
Price
Allegiant AirPriceFrom $70Free CancellationRating
7.2
700 reviews
Search Allegiant Air flights
FrontierPriceFrom $156Free CancellationRating
5.8
3,100 reviews
Search Frontier flights
DeltaPriceFrom $176Free CancellationRating
7.9
7,998 reviews
Search Delta flights
United AirlinesPriceFrom $188Free CancellationRating
7.4
9,046 reviews
Search United Airlines flights
American AirlinesPriceFrom $194Free CancellationRating
7.2
11,038 reviews
Search American Airlines flights
SouthwestPriceFrom $244Free CancellationRating
8.0
4,253 reviews
Search Southwest flights

  • United Airlines Flights From Jacksonville to Washington, D.C.

    United Airlines flies from Jacksonville to Washington, D.C. around 16 times per week, with 9,046 momondo users rating the airline 7.4/10. The cheapest United Airlines deal from Jacksonville to Washington, D.C. in the last 72 hours was $188 (round-trip), much lower than the average airfare cost of $289 for United Airlines flights on this route.

  • Allegiant Air Flights From Jacksonville to Washington, D.C.

    Allegiant Air is also a popular choice for this route. Allegiant Air flight deals for Jacksonville to Washington, D.C. start from as low as $70 round-trip, depending on your selected dates, with average Allegiant Air deals seen on momondo around $116. Allegiant Air operates 1 flight to Washington, D.C. from Jacksonville in an average week. Users have rated it 7.2/10 across 700 reviews.

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
National Harbor
Gettysburg
Arlington
Woodbridge
Waldorf
Tysons
Laurel
Colonial Beach
Silver Spring
Fredericksburg
Towson
Rockville
Reston
Manassas
Gaithersburg
Fairfax
Glen Burnie
Linthicum Heights
Springfield

Why use momondo?

Why should I use momondo to find a flight deal from Jacksonville to Washington, D.C.?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Washington, D.C. from Jacksonville.

Can I find flights from Jacksonville to Washington, D.C. with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Washington, D.C. from Jacksonville with this policy.

How can momondo help me find flights from Jacksonville to Washington, D.C.?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Washington, D.C. from Jacksonville.

I’m not ready to book a flight from Jacksonville to Washington, D.C. right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Jacksonville to Washington, D.C. now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Washington, D.C. and let you know when they change.

An easier way to manage your Washington, D.C. trip

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Find better results for your trip to the United States

Fly into one of these airports located in Washington, D.C.

Airports listed have a maximum distance of 22.4 mi from Washington, D.C.
Washington, D.C. Reagan-National Airport
Washington, D.C. Dulles Intl Airport