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Cheap flights from Seattle to Jacksonville from C$ 190

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 24/3. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — JAX
23 Dec — 30 Dec1
1 adult

Cheap flight deals from Seattle to Jacksonville

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Jacksonville (JAX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 18 December 2024.

Round-trip from

C$ 544

One-way from

C$ 190

Popular in

December

Cheapest in

September

Average price

C$ 923
Delta
  • Delta
  • 24/1-28/1
  • 2 total stops
  • 20h 30m total
  • Seattle to Jacksonville
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JetBlue
  • JetBlue
  • 24/3
  • 1 total stop
  • 9h 30m total
  • Seattle to Jacksonville
Search Deals
High demand for flights, 4% potential price rise
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Best time to find cheap flights, 2% potential price drop
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Average for round-trip flights in December 2024
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Find flight deals from Seattle to Jacksonville

Cheapest flights from Seattle to Jacksonville
Explore the most affordable flight options available from Seattle to Jacksonville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 December 2024.

Tue 31/1211:59 p.m.SEA - JAX
1 stop7h 46mUnited Airlines
Wed 8/17:00 a.m.JAX - SEA
2 stops11h 45mUnited Airlines
Deal found 18/12C$ 657
Tue 31/1211:00 p.m.SEA - JAX
1 stop8h 28mDelta
Tue 7/111:27 a.m.JAX - SEA
1 stop9h 33mDelta
Deal found 17/12C$ 811
Tue 31/128:25 a.m.SEA - JAX
2 stops9h 50mSouthwest
Wed 8/14:00 p.m.JAX - SEA
2 stops9h 40mSouthwest
Deal found 18/12C$ 823
Mon 30/127:00 a.m.SEA - JAX
2 stops12h 40mAlaska Airlines
Mon 6/12:11 p.m.JAX - SEA
1 stop9h 24mAlaska Airlines
Deal found 18/12C$ 1,180

Find flights from Seattle to Jacksonville within your budget

Customize your flight search to find flights from Seattle to Jacksonville that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 18 December 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SeattleJacksonville

SEA - JAX

SEAJAX

Seattle/Tacoma Intl

Fri 24/1

10:45 p.m.-10:25 a.m.

1 stop8h 40m

Jacksonville

Tue 28/1

11:05 a.m.-7:55 p.m.

1 stop11h 50m

C$ 544

SeattleJacksonville

SEA - JAX

SEAJAX

Seattle/Tacoma Intl

Thu 23/1

7:00 a.m.-9:45 p.m.

2 stops11h 45m

Jacksonville

Tue 28/1

4:20 p.m.-9:11 p.m.

1 stop7h 51m

C$ 551

SeattleJacksonville

SEA - JAX

SEAJAX

Seattle/Tacoma Intl

Fri 21/2

5:00 a.m.-5:55 p.m.

2 stops9h 55m

Jacksonville

Tue 25/2

4:00 p.m.-10:40 p.m.

2 stops9h 40m

C$ 558

SeattleJacksonville

SEA - JAX

SEAJAX

Seattle/Tacoma Intl

Sat 1/2

10:51 p.m.-11:13 p.m.

2 stops21h 22m

Jacksonville

Sat 8/2

1:17 p.m.-6:00 a.m.

2 stops19h 43m

C$ 751

SeattleJacksonville

SEA - JAX

SEAJAX

Seattle/Tacoma Intl

Mon 24/3

11:48 p.m.-12:18 p.m.

1 stop9h 30m

C$ 190

SeattleJacksonville

SEA - JAX

SEAJAX

Seattle/Tacoma Intl

Tue 7/1

6:15 a.m.-4:43 p.m.

1 stop7h 28m

C$ 247

SeattleJacksonville

SEA - JAX

SEAJAX

Seattle/Tacoma Intl

Wed 8/1

9:10 a.m.-10:50 p.m.

2 stops10h 40m

C$ 254

SeattleJacksonville

SEA - JAX

SEAJAX

Seattle/Tacoma Intl

Tue 7/1

7:00 a.m.-9:45 p.m.

2 stops11h 45m

C$ 333

SeattleJacksonville

SEA - JAX

SEAJAX

Seattle/Tacoma Intl

Sat 7/6

11:15 p.m.-10:31 a.m.

1 stop8h 16m

C$ 368

Flights are sorted by cheapest round-trip flights first.

Deals found on 18/12

Best time to book a flight from Seattle to Jacksonville

Have a flexible travel schedule? Discover the best time to fly to Jacksonville from Seattle with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Seattle to Jacksonville

Get recent, data-driven insights about flights from Seattle to Jacksonville including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Jacksonville. Price data was last updated on 13 December 2024.

The best time to book flights from Seattle to Jacksonville is 88 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Seattle to Jacksonville?

Currently, January is the cheapest month in which you can book a flight from Seattle to Jacksonville (average of C$ 408). Flying from Seattle to Jacksonville in June is currently the most expensive (average of C$ 533). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Jacksonville by month

Plan your trip to Jacksonville by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Jacksonville ranges from 53.0 - 208.0 mm per month. September is typically the wettest month, when rainfall can reach 208.0 mm. November is typically the driest time to visit Jacksonville when rainfall is around 53.0 mm.

Temperature in Jacksonville by month

Plan your trip to Jacksonville by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Jacksonville, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 12.0 C).

Reviews of airlines servicing Jacksonville

Get insights into the airlines that provide service to Jacksonville. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Jacksonville. Reviews last updated 18 December 2024.
To help decide which airline to fly from Seattle to Jacksonville, see what other customers have to say about Delta, United Airlines and Southwest. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,848 reviews
Check prices

Entertainment

7.7

Boarding

8.2

Crew

8.7

Comfort

8.1

Food

7.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,848 reviews
Southwest
8.1
Very good
4,848 reviews
Check prices

Entertainment

7.7

Boarding

8.2

Crew

8.7

Comfort

8.1

Food

7.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Alaska Airlines
8.0
Very good
9,554 reviews
Southwest
8.1
Very good
4,848 reviews
Check prices

Entertainment

7.7

Boarding

8.2

Crew

8.7

Comfort

8.1

Food

7.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,604 reviews
Southwest
8.1
Very good
4,848 reviews
Check prices

Entertainment

7.7

Boarding

8.2

Crew

8.7

Comfort

8.1

Food

7.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

JetBlue
7.4
Good
3,279 reviews
Southwest
8.1
Very good
4,848 reviews
Check prices

Entertainment

7.7

Boarding

8.2

Crew

8.7

Comfort

8.1

Food

7.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
9,055 reviews
Southwest
8.1
Very good
4,848 reviews
Check prices

Entertainment

7.7

Boarding

8.2

Crew

8.7

Comfort

8.1

Food

7.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Jacksonville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Currently priced at C$ 544, Delta will fly you from Seattle to Jacksonville and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and Southwest - these airlines can fly you to your destination from C$ 551 and C$ 558, respectively. Delta is priced at 24% lower than the current average price of a flight leaving 3 months from now.

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

    For one-way options, check prices for JetBlue. According to our data, you can fly for as low as C$ 190. Users have also found prices from C$ 247 and C$ 254 on Delta and Southwest, respectively.

  • Can I find deals for flights from Seattle to Jacksonville that include hotel bookings?

    Yes. In addition to deals on Seattle to Jacksonville flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Jacksonville?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Jacksonville.

  • Can I find deals for business class flights from Seattle to Jacksonville?

    Yes. Cheapflights offers flight deals from Seattle to Jacksonville by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Seattle to Jacksonville?

    Currently, January is the cheapest month in which you can book a flight from Seattle to Jacksonville (average of C$ 408). Flying from Seattle to Jacksonville in June is currently the most expensive (average of C$ 533). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Seattle to Jacksonville

See prices for flight routes from nearby airports that may be better suited for you.
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How does Cheapflights help users find flights from Seattle to Jacksonville?

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Why should you use Cheapflights to find cheap flight tickets from Seattle to Jacksonville?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Jacksonville from Seattle.

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Yes! Cheapflights helps users easily find flights from Seattle to Jacksonville with no change fees.

Can Cheapflights notify me if prices for flights from Seattle to Jacksonville become cheaper?

Yes! Start tracking prices for Seattle to Jacksonville flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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