JAX to SEA (Jacksonville to Seattle) Flights

Last Minute Flights from JAX to SEA

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
JAXSeattleMarch 14 to March 22$1,005
*Prices include taxes and fees

Cheapest JAX to SEA Flights

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
JAXSeattleMay 13 to May 20$337
JAXSeattleMay 28 to June 2$347
JAXSeattleMay 27 to June 3$359
JAXSeattleApril 22 to April 28$359
JAXSeattleApril 15 to April 21$376
*Prices include taxes and fees
JAX to SEA Flight Details
Origin airport
Jacksonville Intl.
Origin airport IATA code
JAX
Destination airport
Seattle - Tacoma Intl.
Destination airport IATA code
SEA
Distance
2438 mi

Frequently asked questions

What airlines fly direct from Jacksonville Intl. Airport (JAX) to SEA?
To get from Jacksonville Intl. Airport to Seattle - Tacoma Intl. Airport (SEA), you'll have to book a flight with at least one stop in between. Unfortunately, there are no nonstop services on this particular route.
How many flights are there from JAX to SEA?
About 57 every day. If you're in a hurry to travel to SeaTac, see if you can score an incredible last-minute deal from Jacksonville, FL (JAX-Jacksonville Intl.) to Seattle, WA (SEA-Seattle - Tacoma Intl.) and then lock it in straight away!
How long does it take to fly from Jacksonville, FL (JAX-Jacksonville Intl.) to Seattle, WA (SEA-Seattle - Tacoma Intl.)?
Around 7 hours and 46 minutes. Flying during the day? Lock in a seat by a window and stare out at the views. Otherwise, if you're flying from Jacksonville, FL (JAX-Jacksonville Intl.) to Seattle, WA (SEA-Seattle - Tacoma Intl.) when it's dark, enjoy forty winks and touch down in SeaTac feeling rested and recharged.
What is the flight distance from Jacksonville, FL (JAX-Jacksonville Intl.) to Seattle, WA (SEA-Seattle - Tacoma Intl.)?
At 2,400 miles (3,900 1), this medium-haul flight is no lengthy marathon, but it's no joyride either. Get to SeaTac feeling well rested by having a nap along the way.
How many morning flights are there from JAX to SEA?
Early birds — you'll be relieved to discover that there are 229 morning flights from JAX to SEA each week.

  • You can leave at 5:00AM if you fly with American Airlines (AA). It has 103 weekly flights from JAX to SEA.
  • Delta Air Lines (DL) is another good option to consider. This carrier has 61 morning services, with the earliest taking off at 5:20AM.
  • Secure a seat with United Airlines (UA) and you'll have 56 morning flights to choose from. The earliest departure time from JAX is 7:00AM.

How many afternoon flights are there from JAX to SEA?
With 171 afternoon and evening flights from JAX to SEA each week, you can forget all about hauling yourself out of bed at the crack of dawn.

  • Think about booking your ticket with Delta Air Lines (DL). It offers 61 flights every week that depart after noon. The earliest of those services is 12:29PM.
  • If you'd prefer to reserve your seat with United Airlines (UA), take a peek at the 52 weekly afternoon and evening flights departing from 2:25PM onward.
  • Otherwise, fasten your seat belt with American Airlines (AA). This carrier has 51 weekly flights after midday, with the earliest departure at 12:00PM.

What is the earliest departure time out of Jacksonville to SeaTac?
Head out from JAX at 5:00AM and hit the tarmac at SEA at 1:41AM. This is the earliest departure you can book on this route.
What is the latest departure time out of Jacksonville to SeaTac?
Lock in a seat on the 8:30PM flight out of JAX, touching down at SEA at 7:49PM, and give yourself time to deal with those last-minute vacation preparations. This is the latest flight you can take on this route.
What is the average price from Jacksonville to SeaTac?
Round-trip tickets from JAX to SEA begin from around $337. Amazing fares get snapped up fast, so be prepared to hit "book" when you find the perfect price. This price was available on Flights.com within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Jacksonville to Seattle Flights

Whether it’s for an obligation or the sake of your sanity, sometimes you need to get away. Maybe you need flights from Jacksonville to Seattle to attend your cousin’s wedding, to pitch a business idea to your boss, or simply treat yourself to a mini vacation. Regardless of the reasons behind packing your bags and needing to find our cheapest flights from JAX to SEA, we’ve got you covered here at Flights.com.

We present you with some of the most affordable deals on airfare, so stop that Google flights search. We want you to spend less on your flight from Jacksonville to Seattle, so you can spend more during your getaway. With Flights.com, you’ll find it simple to land airline tickets with itineraries matching your travel schedule. What’s more, we provide you with all the information you need to confidently make reservations on your family, business, or personal trip.

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