CA $222 Cheap Flights from Jacksonville (JAX) to Seattle (SEA)

Popular airlines from Jacksonville International Airport (JAX) to Seattle-Tacoma International Airport (SEA)

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Cheap flights from Jacksonville (JAX) to Seattle (SEA)

Prices were available within the past 7 days and start at CA $222 for one-way flights and CA $568 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Delta
American Airlines
Delta
Delta
American Airlines
American Airlines
American Airlines
Alaska Airlines
JetBlue Airways

Find the cheapest month to fly from Jacksonville (JAX) to Seattle (SEA)

September is typically the cheapest month to fly

From CA $271 - CA $618 per traveller.

Graph displaying average flight prices per month

Flight from Jacksonville to Seattle (JAX - SEA) route information
Origin airport
Jacksonville Intl.
Destination airport
Seattle - Tacoma Intl.
Roundtrip price
CA $568
Distance
3902 km
Average flight time
10 hours 9 mins

Jacksonville to Seattle Flights

The easy way to book your flights from Jacksonville to Seattle 

With Expedia, it’s simple to find and book flights to Seattle from Jacksonville whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Seattle - Tacoma Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Jacksonville to Seattle today, tomorrow, or this week.  

 

Save dollars with cheap flights from Jacksonville Intl., JAX to Seattle - Tacoma Intl., SEA 

Sort your search results by price to find great deals on your flight from Jacksonville to Seattle—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Seattle from Jacksonville currently is just CA $568 rising to CA $1,148.  

Here are more money-saving tips: 

  • Fly in October when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Seattle  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Seattle from Jacksonville 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Seattle with Expedia today.

Frequently asked questions

How much is a flight from JAX to Sea-Tac Airport?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price listed for a round-trip flight between Jacksonville Intl. Airport (JAX) and Sea-Tac Airport was CA $568. Fares this good don't wait forever, so book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from JAX to SEA?
Each air carrier has its own set of terms and conditions. If you do decide to cancel, follow the easy instructions on our Customer Service Portal.
How do I find cheap flights from JAX to SEA that have flexible change policies?
Use our "No change fees" filter to find flexible ticketing options for your flight from Jacksonville Intl. Airport (JAX) to Sea-Tac Airport. This allows you to secure a fantastic price in advance and still have the freedom to make changes without any extra fees. If the new flight costs more, you'll just cover the difference.
How many hours is the flight from JAX to Sea-Tac Airport?
There are plenty of ways to make the 7 hours and 51 minutes between Jacksonville Intl. Airport (JAX) and Seattle - Tacoma Intl. Airport (SEA) fly by. Be productive and sort through your camera roll or delete all those unwanted emails. A nice snooze also helps pass the time!
How far is the flight from Jacksonville Intl. Airport (JAX) to Sea-Tac Airport?
It's around 3,900 kilometres from Jacksonville Intl. Airport to Sea-Tac Airport, so you'll be in your seat for a while. Keep yourself entertained by packing things like a magazine or a gripping book.
Which airlines fly direct from JAX to Sea-Tac Airport?
Currently, no airlines offer flights directly from Jacksonville Intl. Airport to Seattle - Tacoma Intl. Airport (SEA). You'll need to book a flight with at least one stop. To score the best price and connections, lock in your fare well in advance.
Are JAX to Sea-Tac Airport flight tickets cheaper when they're purchased at the last minute?
It is possible to get a great last-minute deal from Jacksonville Intl. Airport to Seattle - Tacoma Intl. Airport (SEA), but there's no guarantee. As many airlines release seats up to a year in advance, it's worthwhile keeping an eye on fares early and being ready to book when you see a bargain. Expedia compares air carrier prices and updates flight deals regularly, so you can be certain you're always seeing the latest offers.

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