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$155+ Cheap flights from Washington 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 10/19. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — JAX
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheap flight deals from Washington to Jacksonville

Keep the following information in mind while searching for Washington to Jacksonville flight deals. Data was last updated July 31, 2025.

Round-trip from

$314
(Delta)

One-way from

$155
(Cheapflightsfares)

Popular in

December

Cheapest in

September

Average price

$528
From Washington to Jacksonville
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One-way flight from Washington to Jacksonville
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Highest demand for flights based on searches. 9% potential increase in price ($48 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Washington to Jacksonville

Cheapest flights from Washington to Jacksonville
Explore the most affordable flight options available from Washington to Jacksonville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This Delta deal was found by Cheapflights users on 7/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/125:15 pmPSC - JAX
2 stops13h 50mDelta
Tue 9/161:49 pmJAX - PSC
1 stop8h 58mDelta
Deal found 7/30$314
This Delta deal was found by Cheapflights users on 7/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/296:00 amSEA - JAX
1 stop8h 30mDelta
Wed 11/57:27 amJAX - SEA
1 stop9h 34mDelta
Deal found 7/31$325
This Delta deal was found by Cheapflights users on 7/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/292:09 pmPDX - JAX
1 stop6h 50mDelta
Wed 11/52:39 pmJAX - PDX
1 stop7h 27mDelta
Deal found 7/31$325
This Southwest deal was found by Cheapflights users on 7/31. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2611:10 pmSEA - JAX
1 stop11h 35mSouthwest
Thu 9/46:05 pmJAX - SEA
1 stop9h 00mSouthwest
Deal found 7/31$330
This American Airlines deal was found by Cheapflights users on 7/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/295:05 amPDX - JAX
2 stops10h 36mAmerican Airlines
Wed 11/59:11 amJAX - PDX
2 stops11h 01mAmerican Airlines
Deal found 7/29$335
This American Airlines deal was found by Cheapflights users on 7/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/226:34 amSEA - JAX
1 stop8h 32mAmerican Airlines
Sun 8/247:39 pmJAX - SEA
1 stop8h 17mAmerican Airlines
Deal found 7/31$337
This Delta deal was found by Cheapflights users on 7/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2512:51 pmGEG - JAX
1 stop8h 08mDelta
Tue 11/45:10 amJAX - GEG
1 stop9h 31mDelta
Deal found 7/31$337
This Mytrip deal was found by Cheapflights users on 7/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/136:45 pmPDX - JAX
2 stops17h 15mMultiple Airlines
Sun 8/175:11 pmJAX - PDX
1 stop17h 21mMultiple Airlines
Deal found 7/29$366
This American Airlines deal was found by Cheapflights users on 7/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/155:00 amPSC - JAX
2 stops14h 14mAmerican Airlines
Tue 8/198:20 amJAX - PSC
1 stop8h 23mAmerican Airlines
Deal found 7/31$374
This Sun Country Air deal was found by Cheapflights users on 7/29. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/236:30 pmSEA - JAX
1 stop14h 13mSun Country Air
Mon 12/112:46 pmJAX - SEA
1 stop25h 42mSun Country Air
Deal found 7/29$385
This American Airlines deal was found by Cheapflights users on 7/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/207:00 amGEG - JAX
1 stop11h 59mAmerican Airlines
Mon 9/227:22 amJAX - GEG
1 stop8h 22mAmerican Airlines
Deal found 7/30$387
This Southwest deal was found by Cheapflights users on 7/29. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/158:50 amPDX - JAX
1 stop8h 20mSouthwest
Thu 10/234:00 pmJAX - PDX
2 stops10h 55mSouthwest
Deal found 7/29$422

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington to Jacksonville 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 July 31, 2025.
Use the filters below to find and compare flights from Washington to Jacksonville that are best for you.

Fly from

Washington

Fly to

Jacksonville

Route

Depart

Return

Price

PascoJacksonville

PSC - JAX

PSCJAX

Pasco Tri Cities

Fri 9/12

5:15 pm-10:05 am

2 stops13h 50m

Jacksonville

Tue 9/16

1:49 pm-7:47 pm

1 stop8h 58m

$314

SeattleJacksonville

SEA - JAX

SEAJAX

Seattle/Tacoma Intl

Wed 10/29

1:40 pm-11:59 pm

1 stop7h 19m

Jacksonville

Tue 11/4

7:10 pm-11:54 pm

1 stop7h 44m

$325

PortlandJacksonville

PDX - JAX

PDXJAX

Portland

Wed 10/29

2:09 pm-11:59 pm

1 stop6h 50m

Jacksonville

Wed 11/5

2:39 pm-7:06 pm

1 stop7h 27m

$325

SeattleJacksonville

SEA - JAX

SEAJAX

Seattle/Tacoma Intl

Tue 8/26

11:10 pm-1:45 pm

1 stop11h 35m

Jacksonville

Thu 9/4

6:05 pm-12:05 am

1 stop9h 00m

$330

PortlandJacksonville

PDX - JAX

PDXJAX

Portland

Wed 10/29

5:05 am-6:41 pm

2 stops10h 36m

Jacksonville

Wed 11/5

12:17 pm-7:49 pm

2 stops10h 32m

$335

SeattleJacksonville

SEA - JAX

SEAJAX

Seattle/Tacoma Intl

Fri 8/22

6:34 am-6:06 pm

1 stop8h 32m

Jacksonville

Sun 8/24

7:39 pm-12:56 am

1 stop8h 17m

$337

SpokaneJacksonville

GEG - JAX

GEGJAX

Spokane

Sat 10/25

12:51 pm-11:59 pm

1 stop8h 08m

Jacksonville

Tue 11/4

5:10 am-11:41 am

1 stop9h 31m

$337

PortlandJacksonville

PDX - JAX

PDXJAX

Portland

Fri 9/26

9:05 pm-10:25 am

1 stop10h 20m

Jacksonville

Tue 9/30

11:10 am-6:25 pm

2 stops10h 15m

$356

PortlandJacksonville

PDX - JAX

PDXJAX

Portland

Wed 8/13

6:45 pm-3:00 pm

2 stops17h 15m

Jacksonville

Sun 8/17

5:11 pm-7:32 am

1 stop17h 21m

$366

PascoJacksonville

PSC - JAX

PSCJAX

Pasco Tri Cities

Fri 8/15

5:00 am-10:14 pm

2 stops14h 14m

Jacksonville

Tue 8/19

8:20 am-1:43 pm

1 stop8h 23m

$374

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 42 results
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Best time to book a flight from Washington to Jacksonville

Have a flexible travel schedule? Discover the best time to fly to Jacksonville from Washington 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 to Jacksonville

What is the cheapest month to book a flight from State of Washington to Jacksonville?

Currently, August is the cheapest month in which you can book a flight from State of Washington to Jacksonville (average of $278). Flying from State of Washington 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 WA to JAX?

Find hourly flight availability from Washington 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 July 31, 2025.

When flying from State of Washington to Jacksonville, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Jacksonville

Get insights into the airlines that provide service to Jacksonville. 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 Jacksonville. Reviews last updated July 31, 2025.
Read reviews from past customers who have flown Alaska Airlines, Southwest, and Delta from Washington to Jacksonville. 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.
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Boarding

8.1

Crew

8.5

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Boarding

8.1

Crew

8.5

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Southwest
8.0
Very good
4,246 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Boarding

8.1

Crew

8.5

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Delta
8.0
Very good
7,981 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Boarding

8.1

Crew

8.5

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
United Airlines
7.4
Good
8,900 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Boarding

8.1

Crew

8.5

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Boarding

8.1

Crew

8.5

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

Related info for your journey

Find useful and relevant information for your journey from Washington 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?

    If you book a flight to Jacksonville from Washington, you will be flying to Jacksonville, which is the city’s only airport. Jacksonville (JAX) is located 11.2 mi from the center of Jacksonville.

  • What are the cheapest airlines to fly from State of Washington to Jacksonville one-way?

    For one-way options, check prices for Sun Country Air. According to our data, you can fly for as low as $155. Users have also found prices from $163 and $168 on Delta and United Airlines, respectively.

  • What are the most popular routes from State of Washington to Jacksonville?

    Most travelers choose Seattle/Tacoma Intl - Jacksonville, Portland - Jacksonville or Spokane - Jacksonville when deciding on the best route from State of Washington to Jacksonville.

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

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

  • How can I find direct flights from Washington to Jacksonville?

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

  • Can I find deals for business class flights from Washington to Jacksonville?

    Yes. Cheapflights offers flight deals from Washington 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 State of Washington to Jacksonville?

    Currently, August is the cheapest month in which you can book a flight from State of Washington to Jacksonville (average of $278). Flying from State of Washington 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

Traveling to a place near Jacksonville?

Book flights to Jacksonville if you plan to visit one of these locations
Jacksonville Beach
Orange Park
Kingsland
Fernandina Beach
Waycross

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Top 4 airlines flying from Washington to Jacksonville

Discover the top 4 airlines that operate flights from Washington to Jacksonville. 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 July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$290Average$483FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$327Average$503FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$336Average$566FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$370Average$524FlexibilityNo cancel feeOn-time63%

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