Seattle

Cheap flights from Jacksonville to Seattle (JAX - SEA)

The best prices from Jacksonville to Seattle/Tacoma Intl are usually found in August or September, booked 60 days in advance, depart on a Thursday or Wednesday and return on a Wednesday

How to find the cheapest flight from Jacksonville to Seattle

All the information you need to plan the best JAX to SEA flight in 2022: compare Jacksonville to Seattle flight prices with the expected peak season, weather and rainfall in Seattle.

JAX - SEA

Price

$316 - $458

SEA

Temperature

41 - 66.2 °F

SEA

Precipitation

0.7 - 6.6 inches

Popular in

June

High demand for flights, 22% potential price rise

Cheapest in

August

Best time to find cheap flights, 11% potential price drop

Round-trip from

$316

From Jacksonville to Seattle/Tacoma Intl

One-way from

$105

One-way flight from Jacksonville to Seattle/Tacoma Intl

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

It’s generally more expensive to depart on a Wednesday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

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

Find a great deal and save up to 46% by booking at least 60 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Jacksonville to Seattle within the next two weeks, with the cheapest ticket starting at $389.

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

The best pricing can be found in the month of August. Prices to Seattle from Jacksonville average $356. You can even find prices in August for less than $356, as users have found deals to Seattle from as low as $190. The month of June appears to be one of the more expensive times to travel to Seattle from Jacksonville. Flying in the targeted month can save you up to 28%.

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

It’s optimal to fly from Jacksonville to Seattle in the evening. By choosing this option you can save up to 17% on the cost of your flight, compared to a flight in the afternoon.

Cheap flights from Jacksonville to Seattle in January, February 2022

The best prices found for JAX to SEA flights for January, February
Feb 24 - Mar 2
JAX

Jacksonville

SEA

Seattle/Tacoma Intl

2 stops

17h 56m
SEA

Seattle/Tacoma Intl

JAX

Jacksonville

1 stop

13h 13m
$258

United Airlines

View Deal

Deal found 1/24/22

Feb 11 - Feb 14
JAX

Jacksonville

SEA

Seattle/Tacoma Intl

2 stops

17h 42m
SEA

Seattle/Tacoma Intl

JAX

Jacksonville

1 stop

9h 41m
$267

Multiple Airlines

View Deal

Deal found 1/22/22

Feb 11 - Feb 14
JAX

Jacksonville

SEA

Seattle/Tacoma Intl

1 stop

20h 45m
SEA

Seattle/Tacoma Intl

JAX

Jacksonville

1 stop

16h 23m
$270

Multiple Airlines

View Deal

Deal found 1/22/22

Jacksonville to Seattle 2022 flight deals

Cheap flights to Seattle from Jacksonville found for this year
Feb 24 - Mar 2
JAX

Jacksonville

SEA

Seattle/Tacoma Intl

2 stops

17h 56m
SEA

Seattle/Tacoma Intl

JAX

Jacksonville

1 stop

13h 13m
$258

United Airlines

View Deal

Deal found 1/24/22

Feb 11 - Feb 14
JAX

Jacksonville

SEA

Seattle/Tacoma Intl

2 stops

17h 42m
SEA

Seattle/Tacoma Intl

JAX

Jacksonville

1 stop

9h 41m
$267

Multiple Airlines

View Deal

Deal found 1/22/22

Feb 11 - Feb 14
JAX

Jacksonville

SEA

Seattle/Tacoma Intl

1 stop

20h 45m
SEA

Seattle/Tacoma Intl

JAX

Jacksonville

1 stop

16h 23m
$270

Multiple Airlines

View Deal

Deal found 1/22/22

Last minute flights from Jacksonville to Seattle

Late deals on return flights to Seattle from Jacksonville, departing today and this week
Feb 4 - Feb 7
JAX

Jacksonville

SEA

Seattle/Tacoma Intl

1 stop

31h 23m
SEA

Seattle/Tacoma Intl

JAX

Jacksonville

1 stop

17h 27m
$274

United Airlines

View Deal

Deal found 1/25/22

Feb 4 - Feb 7
JAX

Jacksonville

SEA

Seattle/Tacoma Intl

1 stop

18h 53m
SEA

Seattle/Tacoma Intl

JAX

Jacksonville

2 stops

19h 27m
$278

United Airlines

View Deal

Deal found 1/25/22

Feb 4 - Feb 6
JAX

Jacksonville

SEA

Seattle/Tacoma Intl

2 stops

17h 42m
SEA

Seattle/Tacoma Intl

JAX

Jacksonville

2 stops

16h 42m
$284

Multiple Airlines

View Deal

Deal found 1/24/22

One-way flights to Seattle/Tacoma Intl from Jacksonville

The cheapest one-way flights from Jacksonville to Seattle
Feb 11
JAX

Jacksonville

SEA

Seattle/Tacoma Intl

2 stops

17h 42m
$105

Frontier

View Deal

Deal found 1/23/22

Feb 4
JAX

Jacksonville

SEA

Seattle/Tacoma Intl

2 stops

34h 59m
$108

Multiple Airlines

View Deal

Deal found 1/24/22

Feb 7
JAX

Jacksonville

SEA

Seattle/Tacoma Intl

2 stops

27h 18m
$111

Multiple Airlines

View Deal

Deal found 1/24/22

Related info for your journey

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

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

American Airlines, Delta, and United Airlines are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

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

Yes, there are multiple flights from Jacksonville to Seattle for under $300. The cheapest flight booked recently is on United Airlines for just $254, but on average you can expect to pay $276.

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

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

How popular is this Jacksonville to Seattle flight route?

Flights from Jacksonville to Seattle/Tacoma Intl have been viewed 73 times in the past calendar month.

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

According to our current data, United Airlines ($254), JetBlue ($275), and American Airlines ($303) offers the cheapest pricing from Jacksonville to Seattle. United Airlines is priced at 28% lower than the current average price of a flight leaving 3 months from now.

What are the cheapest airlines to fly from Jacksonville to Seattle one-way?

The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $105. However, be on the lookout for offers from American Airlines and United Airlines, as they are both options that can get you from Jacksonville to Seattle for a low price.

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

When booking a flight from Jacksonville to Seattle, you may want to consider flying on Major Airline, American Airlines or Alaska Airlines as they are the most popular for this route.

What are the cheapest flights from Jacksonville to Seattle?

Looking for the cheapest flight from Jacksonville to Seattle? While on average our users pay $531, our data indicates the cheapest price to be $96. The most popular route (Jacksonville - Seattle/Tacoma Intl), is priced around $275.

Can I fly to Seattle/Tacoma Intl from Jacksonville right now?

Information is based on travel restrictions for travel to Seattle/Tacoma Intl within the United States

Most visitors from Jacksonville need to provide a negative COVID-19 test result and/or quarantine to enter Seattle/Tacoma Intl.

COVID-19 testing requirements
Visitors from Jacksonville must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to Seattle/Tacoma Intl.

Quarantine requirements
Visitors from Jacksonville are not required to quarantine after entering Seattle/Tacoma Intl.

Can I fly back to Jacksonville from Seattle/Tacoma Intl?

Returning to Jacksonville from Seattle/Tacoma Intl

COVID-19 testing requirements
Visitors from Seattle/Tacoma Intl must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to Jacksonville.

Quarantine requirements
Visitors from Seattle/Tacoma Intl are not required to quarantine after entering Jacksonville.

Alternative routes for Jacksonville to Seattle

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

Top 6 airlines flying from Jacksonville to Seattle

The chart below displays the airlines Cheapflights users traveling from Jacksonville to Seattle choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Frontier
Cheapest$109
Average$235
FlexibilityNo cancel fee
On-time62%
COVID-19 safety
JetBlue
Cheapest$148
Average$272
FlexibilityNo cancel fee
On-time62%
COVID-19 safety
American Airlines
Cheapest$158
Average$377
FlexibilityNo cancel fee
On-time71%
COVID-19 safety
United Airlines
Cheapest$159
Average$374
FlexibilityNo cancel fee
On-time69%
COVID-19 safety
Delta
Cheapest$162
Average$426
FlexibilityNo cancel fee
On-timeN/A
COVID-19 safety
Spirit Airlines
Cheapest$213
Average$369
FlexibilityNo cancel fee
On-time65%
COVID-19 safety