Washington

$103+ Cheap flights from Jacksonville (JAX) to Washington

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 4/13. Fares are subject to change and may not be available on all flights or dates of travel.
JAX — SEA
Mar 23 — Mar 301
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Cheap flight deals from Jacksonville to Washington

Cheapest flights from Jacksonville to Washington
Explore the most affordable flight options available from Jacksonville to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 21, 2026.

This Delta deal was found by Cheapflights users on 2/20. 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.
Tue 4/75:30 am
JAX
-
PDX
1 stop8h 00m
Delta
Wed 4/810:30 pm
PDX
-
JAX
1 stop7h 16m
Delta
Deal found 2/20$311
This American Airlines deal was found by Cheapflights users on 2/19. 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.
Tue 3/174:03 pm
JAX
-
PDX
1 stop8h 28m
American Airlines
Tue 3/2410:35 pm
PDX
-
JAX
1 stop7h 16m
American Airlines
Deal found 2/19$322
This Kiwi.com deal was found by Cheapflights users on 2/20. 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
-
SEA
2 stops41h 38m
Multiple Airlines
Wed 5/610:42 am
SEA
-
JAX
1 stop30h 41m
Multiple Airlines
Deal found 2/20$329
This United Airlines deal was found by Cheapflights users on 2/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/196:35 am
JAX
-
PDX
1 stop9h 00m
United Airlines
Tue 3/2411:10 pm
PDX
-
JAX
1 stop9h 17m
United Airlines
Deal found 2/19$332
This Southwest deal was found by Cheapflights users on 2/17. 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.
Thu 4/232:30 pm
JAX
-
PDX
2 stops10h 10m
Southwest
Wed 4/299:45 am
PDX
-
JAX
1 stop7h 50m
Southwest
Deal found 2/17$337
This Kiwi.com deal was found by Cheapflights users on 2/21. 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 6/611:37 am
JAX
-
PDX
1 stop29h 11m
Allegiant Air
Thu 6/112:38 pm
PDX
-
JAX
1 stop21h 39m
Allegiant Air
Deal found 2/21$342
This Southwest deal was found by Cheapflights users on 2/18. 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 4/2211:50 am
JAX
-
PDX
2 stops12h 10m
Southwest
Tue 4/286:30 am
PDX
-
JAX
2 stops11h 15m
Southwest
Deal found 2/18$343
This United Airlines deal was found by Cheapflights users on 2/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/235:27 pm
JAX
-
PDX
1 stop8h 31m
United Airlines
Mon 4/2711:59 pm
PDX
-
JAX
1 stop7h 22m
United Airlines
Deal found 2/19$353
This Travelocity deal was found by Cheapflights users on 2/18. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2912:42 pm
JAX
-
SEA
1 stop13h 04m
Multiple Airlines
Fri 6/511:59 pm
SEA
-
JAX
1 stop12h 44m
Multiple Airlines
Deal found 2/18$355
This Delta deal was found by Cheapflights users on 2/19. 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.
Tue 5/55:39 pm
JAX
-
SEA
1 stop9h 14m
Delta
Wed 5/1311:55 pm
SEA
-
JAX
1 stop6h 46m
Delta
Deal found 2/19$359
This American Airlines deal was found by Cheapflights users on 2/17. 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.
Thu 4/234:28 pm
JAX
-
PDX
1 stop10h 26m
American Airlines
Wed 4/2910:23 pm
PDX
-
JAX
1 stop7h 40m
American Airlines
Deal found 2/17$361
This United Airlines deal was found by Cheapflights users on 2/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/289:20 am
JAX
-
SEA
2 stops12h 15m
United Airlines
Wed 5/610:52 am
SEA
-
JAX
1 stop7h 54m
United Airlines
Deal found 2/20$364

Find flight deals from Jacksonville to Washington

Keep the following information in mind while searching for Jacksonville to Washington flight deals. Data was last updated February 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$311
(Delta)

One-way from

$103
(Kiwi.com)

Popular in

March

Cheapest in

September

Average price

$431
Provider with most accurate pricing for Jacksonville-Seattle/Tacoma Intl flight deals.
Provider most trusted by Cheapflights users for Jacksonville-Seattle/Tacoma Intl flights.
From Jacksonville to Washington
One-way flight from Jacksonville to Washington
Highest demand for flights based on searches. 2% potential increase in price ($13 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
Average for round-trip flights in February 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from Jacksonville to Washington 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 February 21, 2026.
Use the filters below to find and compare flights from Jacksonville to Washington that are best for you.

Fly from

Jacksonville

Fly to

Washington

Route

Depart

Return

Price

JacksonvillePortland

JAX - PDX

JAXPDX

Jacksonville

Tue 3/17

3:14 pm-10:45 pm

1 stop10h 31m

Portland

Tue 3/24

11:10 pm-11:27 am

1 stop9h 17m

$311

JacksonvillePortland

JAX - PDX

JAXPDX

Jacksonville

Tue 4/7

5:30 am-10:30 am

1 stop8h 00m

Portland

Wed 4/8

11:15 pm-11:03 am

1 stop8h 48m

$311

JacksonvillePortland

JAX - PDX

JAXPDX

Jacksonville

Thu 3/12

6:00 am-11:51 am

1 stop8h 51m

Portland

Tue 3/17

11:10 pm-11:27 am

1 stop9h 17m

$332

JacksonvillePortland

JAX - PDX

JAXPDX

Jacksonville

Thu 4/23

2:30 pm-9:40 pm

2 stops10h 10m

Portland

Wed 4/29

9:45 am-8:35 pm

1 stop7h 50m

$337

JacksonvilleSeattle

JAX - SEA

JAXSEA

Jacksonville

Tue 4/21

7:20 am-12:45 pm

1 stop8h 25m

Seattle/Tacoma Intl

Tue 4/28

9:20 am-8:35 pm

1 stop8h 15m

$359

JacksonvilleSeattle

JAX - SEA

JAXSEA

Jacksonville

Wed 4/29

3:06 pm-8:42 pm

1 stop8h 36m

Seattle/Tacoma Intl

Wed 5/6

11:14 pm-10:45 am

1 stop8h 31m

$359

JacksonvilleSeattle

JAX - SEA

JAXSEA

Jacksonville

Tue 4/21

3:15 pm-10:37 pm

1 stop10h 22m

Seattle/Tacoma Intl

Tue 4/28

11:59 pm-10:21 am

1 stop7h 22m

$359

JacksonvilleSeattle

JAX - SEA

JAXSEA

Jacksonville

Wed 4/29

3:06 pm-8:42 pm

1 stop8h 36m

Seattle/Tacoma Intl

Tue 5/5

6:00 am-5:06 pm

1 stop8h 06m

$359

JacksonvillePortland

JAX - PDX

JAXPDX

Jacksonville

Thu 4/23

4:28 pm-11:54 pm

1 stop10h 26m

Portland

Wed 4/29

10:23 pm-9:03 am

1 stop7h 40m

$361

JacksonvilleSeattle

JAX - SEA

JAXSEA

Jacksonville

Tue 5/12

5:45 pm-11:41 pm

1 stop8h 56m

Seattle/Tacoma Intl

Mon 5/18

11:55 pm-9:41 am

1 stop6h 46m

$372

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/17

Showing 1-10 of 60 results
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Best time to book a flight from Jacksonville to Washington

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

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

Currently, July is the cheapest month in which you can book a flight from Jacksonville to State of Washington (average of $255). Flying from Jacksonville to State of Washington in February is currently the most expensive (average of $364). 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.

Reviews of airlines servicing Washington

Get insights into the airlines that provide service to Washington. 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. Reviews last updated February 21, 2026.
Read through reviews of airlines operating flights from Jacksonville to Washington, such as Southwest, Delta, and United Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

8.0

Overall

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Comfort

8.0

Overall

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Comfort

8.0

Overall

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Comfort

8.0

Overall

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Comfort

8.0

Overall

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Comfort

8.0

Overall

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

Find useful and relevant information for your journey from Jacksonville to Washington. 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?

    Located just 11.2 mi from the city center, Jacksonville (JAX) is the airport most travelers will use when flying to Washington from Jacksonville.

  • How long is the flight from Jacksonville to State of Washington?

    A quick flight from Jacksonville to State of Washington can take about 8h. United Airlines provides one of the quickest options available for as low as $311. The distance between Jacksonville and State of Washington is about 2423 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    The cheapest airlines for a one-way flight from Jacksonville to State of Washington are Delta ($150), American Airlines ($153), and Sun Country Air ($169).

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

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

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

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

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

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

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

    Currently, July is the cheapest month in which you can book a flight from Jacksonville to State of Washington (average of $255). Flying from Jacksonville to State of Washington in February is currently the most expensive (average of $364). 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

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Alternative routes for Jacksonville to Washington

See prices for flight routes from nearby airports that may be better suited for you.

Top 6 airlines flying from Jacksonville to Washington

Discover the top 6 airlines that operate flights from Jacksonville to Washington. 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 February 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
Sun Country AirCheapest$142Average$268FlexibilityNo cancel feeOn-time83%
JetBlueCheapest$181Average$325FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$217Average$511FlexibilityNo cancel feeOn-time69%
DeltaCheapest$238Average$471FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$324Average$488FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$391Average$515FlexibilityNo cancel feeOn-time63%

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