Cheap flights from Jacksonville to Seattle (JAX - SEA)

JAX — SEA
Jan 31 — Feb 71

The best prices from Jacksonville to Seattle/Tacoma Intl are usually found in January or February, booked 36 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

How to find the cheapest flight from Jacksonville (JAX) to Seattle (SEA)

All the information you need to plan the best JAX to SEA flight in 2023: compare Jacksonville to Seattle flight prices with the expected peak season, weather and rainfall in Seattle.

JAX - SEA

Price

$352 - $842

SEA

Temperature

41 - 66.2 °F

SEA

Rainfall

0.7 - 6.6 inches

Popular inJulyHigh demand for flights, 34% potential price rise
Cheapest inJanuaryBest time to find cheap flights, 36% potential price drop
Round-trip from$352From Jacksonville to Seattle/Tacoma Intl
One-way from$128One-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 Tuesday, 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 17% by booking at least 35 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 $687.

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

The best pricing can be found in the month of January. Prices to Seattle from Jacksonville average $553. You can even find prices in January for less than $553, as users have found deals to Seattle from as low as $314. The month of July 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 52%.

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

It’s optimal to fly from Jacksonville to Seattle at noon. By choosing this option you can save up to 18% on the cost of your flight, compared to a flight in the evening.

Cheap flights from Jacksonville to Seattle in January, February 2023

The best prices found for JAX to SEA flights for January, February
Feb 20 - Feb 26
JAX

Jacksonville

SEA

Seattle/Tacoma Intl

1 stop

15h 37m
SEA

Seattle/Tacoma Intl

JAX

Jacksonville

1 stop

24h 22m
$166

Frontier

Pick Dates

Deal found 1/24

Feb 20 - Feb 26
JAX

Jacksonville

SEA

Seattle/Tacoma Intl

1 stop

15h 37m
SEA

Seattle/Tacoma Intl

JAX

Jacksonville

1 stop

24h 22m
$186

Frontier

Pick Dates

Deal found 1/26

Feb 20 - Feb 27
JAX

Jacksonville

SEA

Seattle/Tacoma Intl

1 stop

15h 37m
SEA

Seattle/Tacoma Intl

JAX

Jacksonville

1 stop

10h 59m
$215

Multiple Airlines

Pick Dates

Deal found 1/24

Jacksonville to Seattle 2023 flight deals

Cheap flights to Seattle from Jacksonville found for this year
Feb 20 - Feb 26
JAX

Jacksonville

SEA

Seattle/Tacoma Intl

1 stop

15h 37m
SEA

Seattle/Tacoma Intl

JAX

Jacksonville

1 stop

24h 22m
$166

Frontier

Pick Dates

Deal found 1/24

Feb 20 - Feb 26
JAX

Jacksonville

SEA

Seattle/Tacoma Intl

1 stop

15h 37m
SEA

Seattle/Tacoma Intl

JAX

Jacksonville

1 stop

24h 22m
$186

Frontier

Pick Dates

Deal found 1/26

Feb 20 - Feb 27
JAX

Jacksonville

SEA

Seattle/Tacoma Intl

1 stop

15h 37m
SEA

Seattle/Tacoma Intl

JAX

Jacksonville

1 stop

10h 59m
$215

Multiple Airlines

Pick Dates

Deal found 1/24

Cheap United Airlines flights from Jacksonville to Seattle

Mar 2 - Mar 6
JAX

Jacksonville

SEA

Seattle/Tacoma Intl

1 stop

19h 19m
SEA

Seattle/Tacoma Intl

JAX

Jacksonville

1 stop

23h 38m
$300

United Airlines

Pick Dates

Deal found 1/26

Mar 2 - Mar 6
JAX

Jacksonville

SEA

Seattle/Tacoma Intl

2 stops

18h 25m
SEA

Seattle/Tacoma Intl

JAX

Jacksonville

1 stop

23h 38m
$305

United Airlines

Pick Dates

Deal found 1/24

Feb 6 - Feb 13
JAX

Jacksonville

SEA

Seattle/Tacoma Intl

1 stop

19h 23m
SEA

Seattle/Tacoma Intl

JAX

Jacksonville

1 stop

23h 09m
$310

United Airlines

Pick Dates

Deal found 1/23

Cheap Frontier flights from Jacksonville to Seattle

Feb 20 - Feb 26
JAX

Jacksonville

SEA

Seattle/Tacoma Intl

1 stop

15h 37m
SEA

Seattle/Tacoma Intl

JAX

Jacksonville

1 stop

24h 22m
$166

Frontier

Pick Dates

Deal found 1/24

Feb 20 - Feb 26
JAX

Jacksonville

SEA

Seattle/Tacoma Intl

1 stop

15h 37m
SEA

Seattle/Tacoma Intl

JAX

Jacksonville

1 stop

24h 22m
$186

Frontier

Pick Dates

Deal found 1/26

Last minute flights from Jacksonville to Seattle

Late deals on return flights to Seattle from Jacksonville, departing today and this week
Feb 5 - Feb 8
JAX

Jacksonville

SEA

Seattle/Tacoma Intl

1 stop

26h 04m
SEA

Seattle/Tacoma Intl

JAX

Jacksonville

2 stops

23h 05m
$311

Multiple Airlines

Pick Dates

Deal found 1/23

Feb 5 - Feb 9
JAX

Jacksonville

SEA

Seattle/Tacoma Intl

2 stops

19h 51m
SEA

Seattle/Tacoma Intl

JAX

Jacksonville

1 stop

18h 34m
$323

Multiple Airlines

Pick Dates

Deal found 1/23

Feb 5 - Feb 9
JAX

Jacksonville

SEA

Seattle/Tacoma Intl

1 stop

26h 04m
SEA

Seattle/Tacoma Intl

JAX

Jacksonville

1 stop

18h 34m
$327

Multiple Airlines

Pick Dates

Deal found 1/23

One-way flights to Seattle from Jacksonville

The cheapest one-way flights from Jacksonville to Seattle
Feb 18
JAX

Jacksonville

SEA

Seattle/Tacoma Intl

1 stop

19h 49m
$87

Frontier

Pick Dates

Deal found 1/24

Feb 7
JAX

Jacksonville

SEA

Seattle/Tacoma Intl

2 stops

26h 29m
$89

Multiple Airlines

Pick Dates

Deal found 1/25

Mar 20
JAX

Jacksonville

SEA

Seattle/Tacoma Intl

1 stop

15h 30m
$90

Frontier

Pick Dates

Deal found 1/25

Reviews of Airlines Servicing Seattle

JetBlue
7.7
Good
360 reviews

Crew

8.2

Food

7.0

Overall

7.7

Comfort

8.0

Entertainment

7.5

Boarding

7.7

Reviews

1 / 10

Everything went well. I was impressed that only one gate agent was needed to achieve an excellent boarding experience.

JetBlue
7.7
Good
360 reviews
JetBlue
7.7
Good
360 reviews

Crew

8.2

Food

7.0

Overall

7.7

Comfort

8.0

Entertainment

7.5

Boarding

7.7

Reviews

1 / 10

Everything went well. I was impressed that only one gate agent was needed to achieve an excellent boarding experience.

United Airlines
7.6
Good
1,142 reviews
JetBlue
7.7
Good
360 reviews

Crew

8.2

Food

7.0

Overall

7.7

Comfort

8.0

Entertainment

7.5

Boarding

7.7

Reviews

1 / 10

Everything went well. I was impressed that only one gate agent was needed to achieve an excellent boarding experience.

Frontier
6.1
Okay
536 reviews
JetBlue
7.7
Good
360 reviews

Crew

8.2

Food

7.0

Overall

7.7

Comfort

8.0

Entertainment

7.5

Boarding

7.7

Reviews

1 / 10

Everything went well. I was impressed that only one gate agent was needed to achieve an excellent boarding experience.

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 $200 on Cheapflights?

Yes, there are multiple flights from Jacksonville to Seattle for under $200. The cheapest flight booked recently is on Frontier for just $166, but on average you can expect to pay $274.

Are there last-minute flights available from Jacksonville to Seattle for under $400?

There are currently 20+ open flights from Jacksonville to Seattle within the next 7 days for less than $400.

How popular is this Jacksonville to Seattle flight route?

Flights from Jacksonville to Seattle/Tacoma Intl have been viewed 17 times in the past calendar month.

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

According to our current data, Frontier ($166), and United Airlines ($300) offers the cheapest pricing from Jacksonville to Seattle. Frontier is priced at 69% 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 $87. However, be on the lookout for offers from JetBlue 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 American Airlines, Alaska Airlines or JetBlue 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 $911, our data indicates the cheapest price to be $156. The most popular route (Jacksonville - Seattle/Tacoma Intl), is priced around $244.

Alternative routes for Jacksonville to Seattle

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

Top 10 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
Juneyao AirlinesCheapest$13Average$20FlexibilityNo cancel feeOn-time66%COVID-19 safety
Search Juneyao Airlines flights
FrontierCheapest$182Average$397FlexibilityNo cancel feeOn-time62%COVID-19 safety
Search Frontier flights
JetBlueCheapest$193Average$441FlexibilityNo cancel feeOn-time62%COVID-19 safety
Search JetBlue flights
Spirit AirlinesCheapest$213Average$369FlexibilityNo cancel feeOn-time65%COVID-19 safety
Search Spirit Airlines flights
United AirlinesCheapest$298Average$581FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights
Sun Country AirCheapest$313Average$386FlexibilityNo cancel feeOn-time83%COVID-19 safety
Search Sun Country Air flights
American AirlinesCheapest$335Average$567FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights
Alaska AirlinesCheapest$353Average$593FlexibilityNo cancel feeOn-time75%COVID-19 safety
Search Alaska Airlines flights
DeltaCheapest$385Average$663FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights
Linear Air TaxiCheapest$47,620Average$114,276FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Linear Air Taxi flights
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