Cheap flights from Seattle to Jacksonville (SEA - JAX)

SEA — JAX
Feb 4 — Feb 111

The best prices from Seattle/Tacoma Intl to Jacksonville are usually found in February or January, booked 43 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

How to find the cheapest flight from Seattle (SEA) to Jacksonville (JAX)

All the information you need to plan the best SEA to JAX flight in 2023: compare Seattle to Jacksonville flight prices with the expected peak season, weather and rainfall in Jacksonville.

SEA - JAX

Price

$373 - $761

JAX

Temperature

53.6 - 82.4 °F

JAX

Rainfall

2.1 - 8.2 inches

Popular inJulyHigh demand for flights, 23% potential price rise
Cheapest inFebruaryBest time to find cheap flights, 37% potential price drop
Round-trip from$373From Seattle/Tacoma Intl to Jacksonville
One-way from$153One-way flight from Seattle/Tacoma Intl to Jacksonville

What is the cheapest day to fly round-trip from Seattle to Jacksonville?

Users have found that leaving on a Monday can be a cost-effective option. It’s possible to save up to 23% on your flight compared to booking on days when demand is much higher.

How far in advance should I book a flight from Seattle to Jacksonville?

Travelers have found it’s best to book a flight 43 days in advance to save up to 31% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 43 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Seattle to Jacksonville 1-2 weeks in advance for as low as $638, or $757 for flights within the next 24 hours.

What is the cheapest month to fly from Seattle to Jacksonville?

February can be a great time to fly to Jacksonville from Seattle with a flight ticket averaging about $588. Cheapflights users have found deals in the month of February for as cheap as $324. The most expensive prices can be found in the month of July.

When is the cheapest time to fly from Seattle to Jacksonville (SEA - JAX)?

When flying from Seattle to Jacksonville, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 20% versus a flight in the morning.

Cheap flights from Seattle to Jacksonville in January, February 2023

The best prices found for SEA to JAX flights for January, February
Feb 22 - Feb 27
SEA

Seattle/Tacoma Intl

JAX

Jacksonville

2 stops

31h 53m
JAX

Jacksonville

SEA

Seattle/Tacoma Intl

1 stop

15h 37m
$206

Multiple Airlines

Pick Dates

Deal found 1/28

Feb 27 - Mar 6
SEA

Seattle/Tacoma Intl

JAX

Jacksonville

2 stops

14h 47m
JAX

Jacksonville

SEA

Seattle/Tacoma Intl

1 stop

15h 37m
$226

Frontier

Pick Dates

Deal found 1/29

Feb 27 - Mar 6
SEA

Seattle/Tacoma Intl

JAX

Jacksonville

1 stop

15h 36m
JAX

Jacksonville

SEA

Seattle/Tacoma Intl

1 stop

15h 37m
$240

Multiple Airlines

Pick Dates

Deal found 1/29

Seattle to Jacksonville 2023 flight deals

Cheap flights to Jacksonville from Seattle found for this year
Feb 22 - Feb 27
SEA

Seattle/Tacoma Intl

JAX

Jacksonville

2 stops

31h 53m
JAX

Jacksonville

SEA

Seattle/Tacoma Intl

1 stop

15h 37m
$206

Multiple Airlines

Pick Dates

Deal found 1/28

Mar 6 - Mar 13
SEA

Seattle/Tacoma Intl

JAX

Jacksonville

1 stop

11h 09m
JAX

Jacksonville

SEA

Seattle/Tacoma Intl

1 stop

25h 21m
$215

Multiple Airlines

Pick Dates

Deal found 1/28

Feb 27 - Mar 6
SEA

Seattle/Tacoma Intl

JAX

Jacksonville

2 stops

14h 47m
JAX

Jacksonville

SEA

Seattle/Tacoma Intl

1 stop

15h 37m
$226

Frontier

Pick Dates

Deal found 1/29

Cheap United Airlines flights from Seattle to Jacksonville

Feb 28 - Mar 7
SEA

Seattle/Tacoma Intl

JAX

Jacksonville

1 stop

23h 09m
JAX

Jacksonville

SEA

Seattle/Tacoma Intl

1 stop

18h 50m
$295

United Airlines

Pick Dates

Deal found 1/29

Feb 28 - Mar 7
SEA

Seattle/Tacoma Intl

JAX

Jacksonville

2 stops

20h 33m
JAX

Jacksonville

SEA

Seattle/Tacoma Intl

2 stops

17h 43m
$304

United Airlines

Pick Dates

Deal found 1/29

Feb 11 - Feb 22
SEA

Seattle/Tacoma Intl

JAX

Jacksonville

1 stop

16h 21m
JAX

Jacksonville

SEA

Seattle/Tacoma Intl

1 stop

30h 54m
$310

United Airlines

Pick Dates

Deal found 1/28

Cheap JetBlue flights from Seattle to Jacksonville

May 10 - May 16
SEA

Seattle/Tacoma Intl

JAX

Jacksonville

1 stop

8h 49m
JAX

Jacksonville

SEA

Seattle/Tacoma Intl

1 stop

10h 20m
$343

JetBlue

Pick Dates

Deal found 1/29

Feb 5 - Feb 11
SEA

Seattle/Tacoma Intl

JAX

Jacksonville

1 stop

8h 47m
JAX

Jacksonville

SEA

Seattle/Tacoma Intl

1 stop

11h 59m
$416

JetBlue

Pick Dates

Deal found 1/28

Feb 4 - Feb 5
SEA

Seattle/Tacoma Intl

JAX

Jacksonville

1 stop

8h 39m
JAX

Jacksonville

SEA

Seattle/Tacoma Intl

1 stop

11h 59m
$507

JetBlue

Pick Dates

Deal found 1/28

Last minute flights from Seattle to Jacksonville

Late deals on return flights to Jacksonville from Seattle, departing today and this week
Feb 9 - Feb 13
SEA

Seattle/Tacoma Intl

JAX

Jacksonville

1 stop

18h 34m
JAX

Jacksonville

SEA

Seattle/Tacoma Intl

2 stops

26h 40m
$285

Multiple Airlines

Pick Dates

Deal found 1/30

Feb 4 - Mar 3
SEA

Seattle/Tacoma Intl

JAX

Jacksonville

2 stops

19h 51m
JAX

Jacksonville

SEA

Seattle/Tacoma Intl

1 stop

26h 26m
$320

Multiple Airlines

Pick Dates

Deal found 1/27

Feb 5 - Feb 18
SEA

Seattle/Tacoma Intl

JAX

Jacksonville

2 stops

22h 26m
JAX

Jacksonville

SEA

Seattle/Tacoma Intl

1 stop

19h 49m
$359

Multiple Airlines

Pick Dates

Deal found 1/30

One-way flights to Jacksonville from Seattle

The cheapest one-way flights from Seattle to Jacksonville
Feb 23
SEA

Seattle/Tacoma Intl

JAX

Jacksonville

1 stop

13h 53m
$87

Frontier

Pick Dates

Deal found 1/29

Feb 20
SEA

Seattle/Tacoma Intl

JAX

Jacksonville

2 stops

17h 15m
$98

Multiple Airlines

Pick Dates

Deal found 1/27

Feb 20
SEA

Seattle/Tacoma Intl

JAX

Jacksonville

2 stops

17h 15m
$99

Multiple Airlines

Pick Dates

Deal found 1/29

Reviews of Airlines Servicing Jacksonville

JetBlue
7.7
Good
374 reviews

Crew

8.3

Food

7.0

Entertainment

7.5

Boarding

7.8

Comfort

8.0

Overall

7.7

Reviews

1 / 10

I enjoyed watching a movie and checking the weather, but equipment on the plane is showing its age.

JetBlue
7.7
Good
374 reviews
JetBlue
7.7
Good
374 reviews

Crew

8.3

Food

7.0

Entertainment

7.5

Boarding

7.8

Comfort

8.0

Overall

7.7

Reviews

1 / 10

I enjoyed watching a movie and checking the weather, but equipment on the plane is showing its age.

United Airlines
7.6
Good
1,165 reviews
JetBlue
7.7
Good
374 reviews

Crew

8.3

Food

7.0

Entertainment

7.5

Boarding

7.8

Comfort

8.0

Overall

7.7

Reviews

1 / 10

I enjoyed watching a movie and checking the weather, but equipment on the plane is showing its age.

American Airlines
7.4
Good
1,667 reviews
JetBlue
7.7
Good
374 reviews

Crew

8.3

Food

7.0

Entertainment

7.5

Boarding

7.8

Comfort

8.0

Overall

7.7

Reviews

1 / 10

I enjoyed watching a movie and checking the weather, but equipment on the plane is showing its age.

Frontier
6.1
Okay
536 reviews
JetBlue
7.7
Good
374 reviews

Crew

8.3

Food

7.0

Entertainment

7.5

Boarding

7.8

Comfort

8.0

Overall

7.7

Reviews

1 / 10

I enjoyed watching a movie and checking the weather, but equipment on the plane is showing its age.

Related info for your journey

Useful info, stats and facts about Seattle to Jacksonville flights.

Which airlines flying from Seattle/Tacoma Intl to Jacksonville have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Seattle/Tacoma Intl to Jacksonville that may be offering flexible cancellation policies are American Airlines, Delta, and United Airlines. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Seattle to Jacksonville for under $300 on Cheapflights?

Yes, there are multiple flights from Seattle to Jacksonville for under $300. The cheapest flight booked recently is on Multiple Airlines for just $206, but on average you can expect to pay $262.

Are there last-minute flights available from Seattle to Jacksonville for under $300?

There are currently 20+ open flights from Seattle to Jacksonville within the next 7 days for less than $300.

How popular is this Seattle to Jacksonville flight route?

Flights from Seattle/Tacoma Intl to Jacksonville have been viewed 28 times in the past calendar month.

What are the cheapest airlines flying from Seattle to Jacksonville round-trip?

According to our current data, Frontier ($226), and United Airlines ($295) offers the cheapest pricing from Seattle to Jacksonville. These flights start at 61% lower than the current average price 3 months from now.

What are the most popular airlines that fly from Seattle to Jacksonville?

Consider Undisclosed Carrier, American Airlines or Alaska Airlines when booking your flight. These represent the most popular airlines when flying from Seattle to Jacksonville.

What are the cheapest flights from Seattle to Jacksonville?

On average you can expect to pay $927 for a flight from Seattle to Jacksonville. The cheapest flight overall is $156 while the most popular route, (Seattle/Tacoma Intl - Jacksonville) is currently priced at $215.

Alternative routes for Seattle to Jacksonville

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

Top 10 airlines flying from Seattle to Jacksonville

The chart below displays the airlines Cheapflights users traveling from Seattle to Jacksonville choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Juneyao AirlinesCheapest$12Average$18FlexibilityNo cancel feeOn-time66%COVID-19 safety
Search Juneyao Airlines flights
Spirit AirlinesCheapest$163Average$326FlexibilityNo cancel feeOn-time65%COVID-19 safety
Search Spirit Airlines flights
Sun Country AirCheapest$177Average$336FlexibilityNo cancel feeOn-time83%COVID-19 safety
Search Sun Country Air flights
JetBlueCheapest$203Average$355FlexibilityNo cancel feeOn-time62%COVID-19 safety
Search JetBlue flights
FrontierCheapest$212Average$468FlexibilityNo cancel feeOn-time62%COVID-19 safety
Search Frontier flights
United AirlinesCheapest$301Average$500FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights
Alaska AirlinesCheapest$302Average$653FlexibilityNo cancel feeOn-time75%COVID-19 safety
Search Alaska Airlines flights
American AirlinesCheapest$343Average$569FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights
DeltaCheapest$370Average$657FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights
Linear Air TaxiCheapest$114,276Average$114,276FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Linear Air Taxi flights
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