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Washington, D.C.

$80+ Cheap flights from Jacksonville (JAX) to Washington, D.C. (WAS)

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 4/10. Fares are subject to change and may not be available on all flights or dates of travel.
JAX — WAS
Apr 2 — Apr 91
Thu 4/2
Thu 4/9
1 adult, Economy
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Find cheap flights from Jacksonville to Washington, D.C. with Cheapflights

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”

2. Select your favorite providers

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

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.
Cheapflights Tip: The best prices from Jacksonville to Washington, D.C. are usually found in May or July, booked 27 days in advance, depart on a Friday or Thursday and return on a Monday

Cheap flight deals from Jacksonville to Washington, D.C.

Cheapest flights from Jacksonville to Washington, D.C.
Explore the most affordable flight options available from Jacksonville to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 3, 2026.

This deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/166:25 pm
JAX
-
BWI
1 stop6h 19m
Frontier
Mon 4/2012:27 pm
BWI
-
JAX
1 stop5h 37m
Frontier
Deal found 3/3$160
This Kiwi.com deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/146:08 pm
JAX
-
BWI
1 stop6h 41m
Frontier
Mon 5/186:05 am
BWI
-
JAX
1 stop13h 17m
Frontier
Deal found 2/27$180
This Expedia deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/108:18 pm
JAX
-
BWI
1 stop4h 26m
Frontier
Sun 4/126:15 am
BWI
-
JAX
1 stop10h 18m
Frontier
Deal found 2/26$181
This Kiwi.com deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/206:49 pm
JAX
-
BWI
1 stop16h 33m
Frontier
Wed 4/225:49 pm
BWI
-
JAX
1 stop23h 41m
Frontier
Deal found 2/27$191
This Kiwi.com deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/138:18 pm
JAX
-
BWI
1 stop20h 36m
Frontier
Mon 4/2012:27 pm
BWI
-
JAX
1 stop5h 37m
Frontier
Deal found 2/27$194
This Kiwi.com deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/264:29 pm
JAX
-
BWI
1 stop8h 12m
Frontier
Wed 4/295:49 pm
BWI
-
JAX
1 stop23h 41m
Frontier
Deal found 3/2$201
This Kiwi.com deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/93:08 pm
JAX
-
BWI
1 stop9h 41m
Frontier
Wed 5/136:00 pm
BWI
-
JAX
1 stop23h 13m
Frontier
Deal found 2/27$202
This Kiwi.com deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/18:18 pm
JAX
-
BWI
1 stop18h 05m
Frontier
Wed 4/86:05 am
BWI
-
JAX
1 stop13h 28m
Frontier
Deal found 3/2$204
This Kiwi.com deal was found by Cheapflights users on 3/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/138:18 pm
JAX
-
BWI
1 stop15h 04m
Frontier
Thu 4/166:05 am
BWI
-
JAX
1 stop11h 25m
Frontier
Deal found 3/1$206
This Kiwi.com deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/306:25 pm
JAX
-
BWI
1 stop6h 19m
Frontier
Sun 5/38:52 pm
BWI
-
JAX
2 stops21h 12m
Frontier
Deal found 3/3$207
This Kiwi.com deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/276:49 pm
JAX
-
BWI
1 stop22h 05m
Frontier
Thu 4/308:57 am
BWI
-
JAX
1 stop8h 33m
Frontier
Deal found 3/3$208
This Kiwi.com deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/25:28 pm
JAX
-
IAD
1 stop7h 08m
Multiple Airlines
Mon 4/66:49 pm
IAD
-
JAX
Nonstop2h 06m
Multiple Airlines
Deal found 2/28$208

Find flight deals from Jacksonville to Washington, D.C.

Discover tips and strategies to find the most affordable flight options for your journey from Jacksonville (JAX) to Washington, D.C. (WAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$160

One-way from

$80
(Priceline)

Popular in

December

Cheapest in

May

Average price

$278

Good round-trip deal

$248 or less

Good one-way deal

$221 or less
Provider with most accurate pricing for Jacksonville-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Jacksonville-Washington, D.C. (WAS) flights.
Search Deals
From Jacksonville to Washington, D.C. (WAS)
Search Deals
One-way flight from Jacksonville to Washington, D.C. (WAS)
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($9 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease ($2 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from Jacksonville to Washington, D.C. (WAS).
Search Deals
Price to beat on a one-way flight from Jacksonville to Washington, D.C. (WAS).
Search Deals

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated March 3, 2026.
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

JacksonvilleWashington, D.C.

JAX - IAD

JAXIAD

Jacksonville

Fri 4/10

9:20 am-11:14 am

Nonstop1h 54m

Washington, D.C. Dulles Intl

Sun 4/12

5:50 pm-8:02 pm

Nonstop2h 12m

$209

JacksonvilleWashington, D.C.

JAX - IAD

JAXIAD

Jacksonville

Sat 4/18

12:24 pm-2:18 pm

Nonstop1h 54m

Washington, D.C. Dulles Intl

Sun 4/19

8:59 am-11:09 am

Nonstop2h 10m

$209

JacksonvilleWashington, D.C.

JAX - IAD

JAXIAD

Jacksonville

Fri 5/1

9:19 am-11:13 am

Nonstop1h 54m

Washington, D.C. Dulles Intl

Tue 5/5

5:42 pm-10:45 pm

1 stop5h 03m

$219

JacksonvilleWashington, D.C.

JAX - DCA

JAXDCA

Jacksonville

Sat 4/18

6:15 pm-10:50 pm

1 stop4h 35m

Washington, D.C. Reagan-National

Wed 4/22

12:30 pm-5:06 pm

1 stop4h 36m

$229

JacksonvilleWashington, D.C.

JAX - DCA

JAXDCA

Jacksonville

Sat 5/30

6:15 pm-10:59 pm

1 stop4h 44m

Washington, D.C. Reagan-National

Tue 6/2

9:00 am-1:35 pm

1 stop4h 35m

$229

JacksonvilleWashington, D.C.

JAX - IAD

JAXIAD

Jacksonville

Thu 4/9

5:30 am-9:10 am

1 stop3h 40m

Washington, D.C. Dulles Intl

Mon 4/13

6:00 am-10:50 am

1 stop4h 50m

$229

JacksonvilleWashington, D.C.

JAX - IAD

JAXIAD

Jacksonville

Fri 5/29

8:18 pm-12:51 am

1 stop4h 33m

Washington, D.C. Dulles Intl

Sun 5/31

6:08 am-11:45 am

1 stop5h 37m

$229

JacksonvilleWashington, D.C.

JAX - DCA

JAXDCA

Jacksonville

Fri 5/1

3:25 pm-11:00 pm

2 stops7h 35m

Washington, D.C. Reagan-National

Tue 5/5

6:00 am-12:35 pm

1 stop6h 35m

$234

JacksonvilleWashington, D.C.

JAX - DCA

JAXDCA

Jacksonville

Fri 4/10

6:35 pm-8:36 pm

Nonstop2h 01m

Washington, D.C. Reagan-National

Sun 4/12

5:00 am-9:03 am

1 stop4h 03m

$239

JacksonvilleWashington, D.C.

JAX - DCA

JAXDCA

Jacksonville

Fri 4/10

11:00 am-7:04 pm

1 stop8h 04m

Washington, D.C. Reagan-National

Mon 4/13

4:59 pm-11:15 pm

1 stop6h 16m

$244

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/27

Showing 1-10 of 60 resultsSorted by cheapest first
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Compare providers for flights from Jacksonville to Washington, D.C.

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 Jacksonville to Washington, D.C. in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust 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 Jacksonville-Washington, D.C. flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Jacksonville-Washington, D.C. flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Jacksonville-Washington, D.C. flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Jacksonville-Washington, D.C. 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 Jacksonville-Washington, D.C. flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Jacksonville to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Jacksonville 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 Jacksonville to Washington, D.C.

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

Use this chart to determine the optimal time to book a round-trip flight from Jacksonville to Washington, D.C.. Price data was last updated on February 27, 2026.

To ensure you get the cheapest price possible for a flight from Jacksonville to Washington, D.C., you should look to book at least 27 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, April is the cheapest month in which you can book a flight from Jacksonville to Washington, D.C. (average of $57). Flying from Jacksonville to Washington, D.C. in October is currently the most expensive (average of $194). 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 JAX to WAS?

Find hourly flight availability from Jacksonville to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 3, 2026.

When flying from Jacksonville to Washington, D.C., the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 15% versus a flight in the evening.

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

Use this chart to determine the cheapest time to fly round-trip from Jacksonville to Washington, D.C.. Price data was last updated on February 21, 2026.

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

How much does it cost to fly round-trip from Jacksonville to Washington, D.C.?

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

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Jacksonville to Washington, D.C. trip
Our travel experts
Blane Bachelor

Blane Bachelor

Expert on Lufthansa

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Read more
Harriet Baskas

Harriet Baskas

Expert on United Airlines

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more
Matt Meltzer

Matt Meltzer

Expert on JAX

Matt Meltzer has been a travel writer for over a decade, covering U.S. domestic locations and hotels for Thrillist, Fifty Grande, Matador Network, Conde Nast Traveler, and other top publications. He's won multiple travel journalism awards from the Society of American Travel Writers and North American Travel Journalists Association, and currently resides in South Florida.

Read more
Ramsey Qubein

Ramsey Qubein

Expert on IAD

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more

Reviews of airlines servicing Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Washington, D.C.. Reviews last updated March 3, 2026.
See what other customers who have flown with Southwest, Delta, and United Airlines from Jacksonville to Washington, D.C. have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,304 reviews

Food

7.0

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Crew

8.6

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Feb 2026

DEN - BDL

Weird they cancelled a direct and rerouted me on a connecting flight to get in 10 hours later. What was the point? Crew and flight were great, but not sure what's going on with Southwest.
Southwest
8.0
Very good
4,304 reviews
Southwest
8.0
Very good
4,304 reviews

Food

7.0

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Crew

8.6

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Feb 2026

DEN - BDL

Weird they cancelled a direct and rerouted me on a connecting flight to get in 10 hours later. What was the point? Crew and flight were great, but not sure what's going on with Southwest.
Delta
7.9
Good
8,245 reviews
Southwest
8.0
Very good
4,304 reviews

Food

7.0

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Crew

8.6

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Feb 2026

DEN - BDL

Weird they cancelled a direct and rerouted me on a connecting flight to get in 10 hours later. What was the point? Crew and flight were great, but not sure what's going on with Southwest.
United Airlines
7.4
Good
9,382 reviews
Southwest
8.0
Very good
4,304 reviews

Food

7.0

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Crew

8.6

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Feb 2026

DEN - BDL

Weird they cancelled a direct and rerouted me on a connecting flight to get in 10 hours later. What was the point? Crew and flight were great, but not sure what's going on with Southwest.
Allegiant Air
7.3
Good
716 reviews
Southwest
8.0
Very good
4,304 reviews

Food

7.0

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Crew

8.6

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Feb 2026

DEN - BDL

Weird they cancelled a direct and rerouted me on a connecting flight to get in 10 hours later. What was the point? Crew and flight were great, but not sure what's going on with Southwest.
American Airlines
7.1
Good
11,379 reviews
Southwest
8.0
Very good
4,304 reviews

Food

7.0

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Crew

8.6

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Feb 2026

DEN - BDL

Weird they cancelled a direct and rerouted me on a connecting flight to get in 10 hours later. What was the point? Crew and flight were great, but not sure what's going on with Southwest.

Related info for your journey

Find useful and relevant information for your journey from Jacksonville to Washington, D.C.. 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 from for flights from Jacksonville to Washington, D.C.?

    For a flight from Jacksonville to Washington, D.C., you will be flying from Jacksonville. Jacksonville (JAX) is just 11.2 mi from the center of the city. Jacksonville is the only Jacksonville airport and it handles 4 outbound flights to Washington, D.C. per day. 6 airlines have flights to Washington, D.C. from Jacksonville on a regular basis.

  • How long is the flight from Jacksonville to Washington, D.C.?

    There are many flights that can get you from Jacksonville to Washington, D.C. in 1h 54m. Fly via United Airlines, Delta, or Southwest to get the fastest option. There are 631 mi between Jacksonville and Washington, D.C.. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Our cheapest airline available from Jacksonville to Washington, D.C. is Allegiant Air. Our recent data shows that you can find tickets from as low as $56 on this airline. Additional options worth looking into are Delta and Southwest, starting at $137 and $198 round-trip. These flights start at 78% lower than the current average price 3 months from now.

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

    For one-way options, check prices for Allegiant Air. According to our data, you can fly for as low as $49. Users have also found prices from $65 and $82 on JetBlue and Southwest, respectively.

  • What are the most popular routes from Jacksonville to Washington, D.C.?

    The most popular route from Jacksonville to Washington, D.C. is Jacksonville - Baltimore/Washington. You may also consider Jacksonville - Washington, D.C. Reagan-National or Jacksonville - Washington, D.C. Dulles Intl.

  • What are the most reliable airlines from Jacksonville to Washington, D.C.?

    No one likes to see their flight delayed. When booking a flight from Jacksonville to Washington, D.C. consider choosing SWISS (100%), Mesa Airlines (100%) or Allegiant Air (100%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Jacksonville to Washington, D.C.?

    Looking for the cheapest flight from Jacksonville to Washington, D.C.? While on average our users pay $922, our data indicates the cheapest price to be $80. The most popular route (Jacksonville - Baltimore/Washington), is priced around $220.

  • Can I find deals for flights from Jacksonville to Washington, D.C. that include hotel bookings?

    Yes. In addition to deals on Jacksonville to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Jacksonville to Washington, D.C.?

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

  • Can I find deals for business class flights from Jacksonville to Washington, D.C.?

    Yes. Cheapflights offers flight deals from Jacksonville to Washington, D.C. 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 Jacksonville to Washington, D.C.?

    Currently, April is the cheapest month in which you can book a flight from Jacksonville to Washington, D.C. (average of $57). Flying from Jacksonville to Washington, D.C. in October is currently the most expensive (average of $194). 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

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

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Woodbridge
Arlington
Tysons
Owings Mills
Springfield
Silver Spring
Herndon
Hyattsville
Hanover
Laurel
Rockville
Upper Marlboro
Linthicum Heights
Fredericksburg
Largo
Bowie
Clinton
Towson
College Park

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 6 airlines flying from Jacksonville to Washington, D.C.

Discover the top 6 airlines that operate flights from Jacksonville to Washington, D.C.. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$56Average$101FlexibilityNo cancel feeOn-time88%
FrontierCheapest$135Average$226FlexibilityNo cancel feeOn-time62%
DeltaCheapest$137Average$294FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$194Average$271FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$198Average$359FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$200Average$333FlexibilityNo cancel feeOn-time71%

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