SEA - JAX

$162 Find Cheap Flights from Seattle to Jacksonville - Compare and Save

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Everything you should know

Cheapest round-trip
$372
Typical prices: $410-$595
United Airlines
Sun 11/25Sat 12/15
SEA - JAX • 1 stop
Cheapest one-way
$162
Typical prices: $231-$424
Frontier
Fri 12/7
SEA - JAX • 2 stops
Nonstop flights
There are currently no direct flights between Seattle and Jacksonville. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 7 weeks in advance save around 56% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 14% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $467 (round-trip)
Shortest trip • 7h 45m (one-way)
Insights
Insights
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Seattle to Jacksonville (SEA-JAX)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Seattle to Jacksonville

Wed, Nov 25 - Tue, Dec 15
United Airlines Logo
8:09 am - 9:10 pmSEA  Seattle/Tacoma Intl-JAX Jacksonville
10h 01m1 stop Washington, D.C. Dulles Intl
United Airlines Logo
4:45 pm - 10:43 pmJAX  Jacksonville-SEA Seattle/Tacoma Intl
8h 58m1 stop Chicago O'Hare Intl
$372United Airlines
Fri, Dec 11 - Wed, Dec 16
United Airlines Logo
7:00 am - 5:58 pmSEA  Seattle/Tacoma Intl-JAX Jacksonville
7h 58m1 stop Chicago O'Hare Intl
United Airlines Logo
4:45 pm - 10:45 pmJAX  Jacksonville-SEA Seattle/Tacoma Intl
9h 00m1 stop Chicago O'Hare Intl
$372United Airlines
Wed, Dec 9 - Tue, Dec 15
American Airlines Logo
6:00 am - 4:56 pmSEA  Seattle/Tacoma Intl-JAX Jacksonville
7h 56m1 stop Charlotte Douglas
American Airlines Logo
6:38 am - 2:36 pmJAX  Jacksonville-SEA Seattle/Tacoma Intl
10h 58m1 stop Chicago O'Hare Intl
$377American Airlines
Tue, Dec 8 - Tue, Jan 19
American Airlines Logo
6:20 am - 5:04 pmSEA  Seattle/Tacoma Intl-JAX Jacksonville
7h 44m1 stop Chicago O'Hare Intl
American Airlines Logo
2:53 pm - 10:27 pmJAX  Jacksonville-SEA Seattle/Tacoma Intl
10h 34m1 stop Charlotte Douglas
$377American Airlines
Tue, Dec 8 - Mon, Dec 14
Delta Logo
7:15 am - 9:25 pmSEA  Seattle/Tacoma Intl-JAX Jacksonville
11h 10m1 stop New York John F Kennedy Intl
Delta Logo
6:59 pm - 11:55 pmJAX  Jacksonville-SEA Seattle/Tacoma Intl
7h 56m1 stop Atlanta Hartsfield-Jackson
$377Delta
Thu, Jan 21 - Sat, Feb 6
Delta Logo
6:00 am - 4:42 pmSEA  Seattle/Tacoma Intl-JAX Jacksonville
7h 42m1 stop Atlanta Hartsfield-Jackson
Delta Logo
11:02 am - 7:28 pmJAX  Jacksonville-SEA Seattle/Tacoma Intl
11h 26m1 stop New York John F Kennedy Intl
$377Delta
Wed, Jan 27 - Sat, Jan 30
Southwest Logo
6:20 am - 8:15 pmSEA  Seattle/Tacoma Intl-JAX Jacksonville
10h 55m2 stops Chicago Midway Baltimore/Washington
Southwest Logo
1:25 pm - 9:10 pmJAX  Jacksonville-SEA Seattle/Tacoma Intl
10h 45m1 stop Denver Intl
$382Southwest
Wed, Jan 20 - Fri, Jan 22
Southwest Logo
6:20 am - 4:40 pmSEA  Seattle/Tacoma Intl-JAX Jacksonville
7h 20m1 stop Chicago Midway
Southwest Logo
1:50 pm - 10:55 pmJAX  Jacksonville-SEA Seattle/Tacoma Intl
12h 05m2 stops Baltimore/Washington Denver Intl
$382Southwest
Fri, Dec 4 - Wed, Dec 9
Multiple Airlines Logo
9:07 pm - 8:02 pmSEA  Seattle/Tacoma Intl-JAX Jacksonville
19h 55m1 stop Las Vegas Harry Reid Intl
Multiple Airlines Logo
3:39 pm - 12:31 pmJAX  Jacksonville-SEA Seattle/Tacoma Intl
23h 52m2 stops Atlanta Hartsfield-Jackson Las Vegas Harry Reid Intl
$415Multiple Airlines
Sun, Dec 6 - Fri, Dec 11
Frontier Logo
1:36 pm - 5:02 pmSEA  Seattle/Tacoma Intl-JAX Jacksonville
24h 26m2 stops Los Angeles Atlanta Hartsfield-Jackson
Frontier Logo
5:47 pm - 3:43 pmJAX  Jacksonville-SEA Seattle/Tacoma Intl
24h 56m2 stops Atlanta Hartsfield-Jackson Denver Intl
$417Frontier
Booking Insights

Price, demand and travel trends for Seattle to Jacksonville flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Seattle to Jacksonville?

Round-trip flights from Seattle to Jacksonville typically range from $410 to $595. The lowest price found in the past 5 days was $372, on United Airlines.

What's the cheapest day of the week to fly from Seattle to Jacksonville?

Based on deals KAYAK users found in the last 12 months, Friday is the cheapest day of the week to fly from Seattle to Jacksonville. It’s 1% cheaper than the average day, while Saturday is the most expensive, with prices 1% higher.

What’s the cheapest month to fly from Seattle to Jacksonville?

•January is the cheapest month to fly from Seattle to Jacksonville at $411 round-trip.
•March ($543) and December ($503) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 32% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Seattle to Jacksonville the cheapest?

Flights from Seattle to Jacksonville are cheapest 7 weeks before departure. Booking in this window typically costs about 56% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Key details for Seattle to Jacksonville flights

Low season

July

Cheapest flight

$162
Beat the crowds with an average 14% drop in travelers.
The most popular month to fly with an average 14% increase in travelers.
One-way flight from Seattle to Jacksonville

When to book flights from Seattle to Jacksonville

Are your dates flexible? Find out the best times to travel from Seattle to Jacksonville based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Seattle to Jacksonville flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Seattle to Jacksonville?

    Three cabin classes are available on flights from Seattle to Jacksonville:

    • Economy Class
    • Business Class
    • First Class

  • How long is a flight from Seattle to Jacksonville?

    A nonstop flight from Seattle to Jacksonville takes 00m, covering 2,438 miles.

  • Do I need a passport to fly from Seattle to Jacksonville?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • How much should I expect to pay for a Seattle to Jacksonville flight?

    Round-trip flights from Seattle to Jacksonville range from $410 to $595, with an average of $480 over the past 12 months. Anything below $410 counts as a good deal.

  • How expensive are last-minute Seattle to Jacksonville flights?

    Last-minute fares on this route (booked within two weeks of departure) run 97% above the $480 route average. Book 7 weeks before departure for the lowest fares.

  • Have flight prices from Seattle to Jacksonville changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $372 to $2,119. That means the highest observed fare was about 6x higher than the lowest one.

  • How are flight prices from Seattle to Jacksonville looking right now?

    One-way fares from Seattle to Jacksonville are currently lower than usual. Average one-way flight prices are about $185, which is 39% below the typical average for this route.

  • What car rental options are available at Jacksonville Airport (JAX)?

    Jacksonville Airport (JAX) hosts 5 major car rental companies, with daily rates averaging $51 for economy cars. Top options include:

    • Easirent
    • Hertz
    • Dollar
    • Thrifty
    • Budget

  • Which airports can I use when flying from Seattle to Jacksonville?

    Flights from Seattle to Jacksonville usually depart from Seattle/Tacoma Intl (SEA) and arrive at Jacksonville (JAX).

  • Which airports do connecting flights from Seattle to Jacksonville pass through?

    One-stop flights from Seattle to Jacksonville most commonly connect through:

    • Atlanta Hartsfield-Jackson (ATL) - 29% of one-stop connections
    • Dallas/Fort Worth (DFW) - 27% of one-stop connections
    • Charlotte Douglas (CLT) - 18% of one-stop connections
    • Denver Intl (DEN) - 8% of one-stop connections

  • Can I save money by using flexible dates for flights from Seattle to Jacksonville?

    Yes. Flexible dates can save you up to 3% on flights from Seattle to Jacksonville. Friday is the cheapest departure day at $476 round-trip on average, while Saturday is the most expensive at $489, a difference of $13.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Seattle to Jacksonville?

    Flying via Atlanta Hartsfield-Jackson (ATL) gives the shortest average 1-stop total travel time at 7h 45m, compared with 8h 09m via Denver Intl (DEN) and 8h 10m via Charlotte Douglas (CLT).

  • What is the time difference between Seattle and Jacksonville?

    Jacksonville is 3 hours ahead of Seattle (Eastern Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Jacksonville?

    Some of the most popular sights in Jacksonville are Mayo Clinic- Kinne Auditorium, Veterans Memorial Arena and EverBank Field. These are among the most viewed places in Jacksonville on KAYAK.

  • What parking facilities are available at Seattle-Tacoma International Airport?

    For both long-term and short-term parking, the airport offers about 12,100 spots accessible for both leisure and business passengers. Travelers who reserve parking in advance might receive discounts on both short and long-term parking. The garage exit lanes and easy pay machines accept American Express, MasterCard, and Visa credit cards.

  • How do I get from the city center to Seattle-Tacoma International Airport?

    Seattle-Tacoma International Airport is about 12 miles south ofSeattle and 22 miles north of Tacoma. The Link Right Rail is the easiest way to get to the airport from downtown Seattle. To get to the airport, you can also use the bus services provided by King County Metro and Sound Transit. Only Wingz, Lyft, and Uber are permitted to provide ridesharing services within airports.

  • What accessibility services are provided at Seattle-Tacoma International Airport?

    Seattle-Tacoma International Airport aims to give passengers a safe, convenient, and comfortable travel experience while at the airport. The airlines that fly out of the airport provide complimentary wheelchair transportation for travelers with mobility issues. In order to accommodate travelers from certain ground transportation points to ticketing counters, the airport now offers a pre-security wheelchair service. The airport offers portable induction loops for individuals who need T-coil hearing aids at specific spots and employs Aira to help the visually impaired.

  • How do I get from Jacksonville International Airport to downtown Jacksonville?

    The cheapest way to get from Jacksonville International Airport to downtown Jacksonville is by taking the Line 1 bus, which you can catch from the JIA Station and takes approximately 1 hour to get to the city center. You can also opt to take a taxi, rideshare service, or get a car rental from the rental car center at the airport, which will take you approximately 20 minutes to get to downtown Jacksonville.

Your guide to booking Seattle to Jacksonville flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Friday departure and avoid flying on Saturday. On this route, Friday flights average $476, about $13 less than Saturday fares (3% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 7 weeks before you fly. On this route, that window historically saves about 56% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Seattle to Jacksonville trip for January. Fares historically average $411 round-trip in that month - typically $132 less than the most expensive month, which is March (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Jacksonville Airport.

    • DoubleTree by Hilton Jacksonville Airport
    • SpringHill Suites by Marriott Jacksonville North I-95 Area
    • Microtel Inn & Suites by Wyndham Jacksonville Airport
  • In order to accommodate nursing moms, Seattle-Tacoma International Airport (SEA) offers a variety of services, including nursing suites, nursing rooms, and nursing pods. Each area has a lockable door, a flat surface, a place to sit, and an electrical outlet.
  • To keep kids entertained before their flight to Jacksonville International Airport (JAX), Seattle-Tacoma International Airport provides a playground just across from Gate A1. For optimal hygiene for the children, hand sanitizer and disinfecting wipes are provided in the play area.
  • When flying from Seattle-Tacoma International Airport to Jacksonville International Airport, arrive at the airport at least 2 hours before the flight’s scheduled time of departure as this will give you sufficient time to check in and go through the necessary security checks.
  • In the event that you lose any of your items upon arrival at Jacksonville International Airport in the terminal or airport grounds, head over to the lost and found department where you can fill a lost item claim.
  • Visit the airport lounges when you arrive at Jacksonville International Airport (JAX) to take advantage of a range of amenities like food, beverages, and free Wi-Fi. The lounges are situated outside security at the Main Terminal and inside security at Concourse A.

More options for your flight from Seattle to Jacksonville

Complete your trip to Jacksonville with a hotel stay or car rental