Cheap Flights From Seattle - Tacoma Intl. (SEA) To Jacksonville Intl. (JAX)

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Cheapest Flights from Seattle (SEA) to Jacksonville (JAX)

The cheapest flights to Jacksonville Intl. found within the past 7 days were CA $468 round trip and CA $235 one way. Prices and availability subject to change. Additional terms may apply.

Fri., 24 Jan. - Tue., 28 Jan.
SEA
Seattle
JAX
Jacksonville
CA $468 Roundtrip, found 4 days ago
CA $468
Roundtrip
found 4 days ago
Select JetBlue Airways flight, departing Fri., 24 Jan. from Seattle to Jacksonville, returning Tue., 28 Jan., priced at CA $468 found 4 days ago
Tue., 11 Feb. - Thu., 13 Feb.
SEA
Seattle
JAX
Jacksonville
CA $508 Roundtrip, found 2 days ago
CA $508
Roundtrip
found 2 days ago
Select Delta flight, departing Tue., 11 Feb. from Seattle to Jacksonville, returning Thu., 13 Feb., priced at CA $508 found 2 days ago
Fri., 24 Jan. - Thu., 30 Jan.
SEA
Seattle
JAX
Jacksonville
CA $510 Roundtrip, found 4 days ago
CA $510
Roundtrip
found 4 days ago
Select JetBlue Airways flight, departing Fri., 24 Jan. from Seattle to Jacksonville, returning Thu., 30 Jan., priced at CA $510 found 4 days ago
Tue., 21 Jan. - Sat., 25 Jan.
SEA
Seattle
JAX
Jacksonville
CA $516 Roundtrip, found 4 days ago
CA $516
Roundtrip
found 4 days ago
Select Delta flight, departing Tue., 21 Jan. from Seattle to Jacksonville, returning Sat., 25 Jan., priced at CA $516 found 4 days ago
Tue., 11 Feb. - Thu., 13 Feb.
SEA
Seattle
JAX
Jacksonville
CA $534 Roundtrip, found 2 days ago
CA $534
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue., 11 Feb. from Seattle to Jacksonville, returning Thu., 13 Feb., priced at CA $534 found 2 days ago
Tue., 21 Jan. - Tue., 28 Jan.
SEA
Seattle
JAX
Jacksonville
CA $535 Roundtrip, found 4 days ago
CA $535
Roundtrip
found 4 days ago
Select Delta flight, departing Tue., 21 Jan. from Seattle to Jacksonville, returning Tue., 28 Jan., priced at CA $535 found 4 days ago
Wed., 22 Jan. - Tue., 28 Jan.
SEA
Seattle
JAX
Jacksonville
CA $539 Roundtrip, found 4 days ago
CA $539
Roundtrip
found 4 days ago
Select JetBlue Airways flight, departing Wed., 22 Jan. from Seattle to Jacksonville, returning Tue., 28 Jan., priced at CA $539 found 4 days ago
Tue., 21 Jan. - Thu., 30 Jan.
SEA
Seattle
JAX
Jacksonville
CA $549 Roundtrip, found 4 days ago
CA $549
Roundtrip
found 4 days ago
Select Delta flight, departing Tue., 21 Jan. from Seattle to Jacksonville, returning Thu., 30 Jan., priced at CA $549 found 4 days ago
Tue., 4 Feb. - Tue., 25 Feb.
SEA
Seattle
JAX
Jacksonville
CA $549 Roundtrip, found 5 days ago
CA $549
Roundtrip
found 5 days ago
Select JetBlue Airways flight, departing Tue., 4 Feb. from Seattle to Jacksonville, returning Tue., 25 Feb., priced at CA $549 found 5 days ago
Tue., 4 Feb. - Tue., 25 Feb.
SEA
Seattle
JAX
Jacksonville
CA $554 Roundtrip, found 5 days ago
CA $554
Roundtrip
found 5 days ago
Select Delta flight, departing Tue., 4 Feb. from Seattle to Jacksonville, returning Tue., 25 Feb., priced at CA $554 found 5 days ago

Frequently asked questions

Are there direct flights from Sea-Tac Airport to Jacksonville Intl. Airport (JAX)?
You can’t fly direct from Seattle - Tacoma Intl. Airport (SEA) to Jacksonville Intl. Airport (JAX), but there’s no need to panic. American Airlines, United Airlines and Delta operate flights with only one stopover.
What airlines fly from Sea-Tac Airport to Jacksonville Intl. Airport (JAX)?
Unfortunately, there are no airlines offering direct flights between Seattle - Tacoma Intl. Airport (SEA) and Jacksonville Intl. Airport (JAX). Do yourself a favor and book well ahead to find the ideal price and route.
What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you’re looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you’re browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here’s the deal: It is typically possible to start comparing international airfares on Travelocity.ca up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.

Popular Flight Routes from Seattle (SEA)

Travelers at SEA love to visit these top cities. Roam to the top destinations from Seattle (SEA) today with the cheap prices from Travelocity!

Popular Flight Routes from Jacksonville (JAX)

Travelers at JAX love to visit these top cities. Roam to the top destinations from Jacksonville(JAX) today with the cheap prices from Travelocity!

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.