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$148+ Cheap flights from Seattle to West Palm Beach (SEA - PBI)

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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — PBI
Apr 20 — Apr 271
Sun 4/20
Sun 4/27
1 adult, Economy
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Cheapflights Tip: The best prices from Seattle/Tacoma Intl to Palm Beach Intl are usually found in January or September, booked 46 days in advance, depart on a Wednesday or Monday and return on a Tuesday

Cheap flight deals from Seattle to West Palm Beach

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to West Palm Beach (PBI). 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 April 15, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$332
(American Airlines)

One-way from

$148
(JetBlue)

Popular in

December

Cheapest in

January

Average price

$543
Provider with most accurate pricing for Seattle/Tacoma Intl-Palm Beach Intl flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Palm Beach Intl flights.
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From Seattle/Tacoma Intl to Palm Beach Intl
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One-way flight from Seattle/Tacoma Intl to Palm Beach Intl
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High demand for flights, 1% potential price rise
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Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Seattle to West Palm Beach

Cheapest flights from Seattle to West Palm Beach
Explore the most affordable flight options available from Seattle to West Palm Beach. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 15, 2025.

This American Airlines deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/710:59 pmSEA - PBI
1 stop11h 59mAmerican Airlines
Mon 5/127:27 pmPBI - SEA
1 stop8h 18mAmerican Airlines
Deal found 4/14$332
This Delta deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/299:30 pmSEA - PBI
1 stop8h 40mDelta
Thu 6/56:12 pmPBI - SEA
1 stop8h 37mDelta
Deal found 4/14$351
This United Airlines deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/145:13 pmSEA - PBI
2 stops12h 47mUnited Airlines
Wed 5/214:11 pmPBI - SEA
1 stop9h 31mUnited Airlines
Deal found 4/14$374
This Southwest deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/214:55 pmSEA - PBI
2 stops14h 25mSouthwest
Sat 11/112:45 pmPBI - SEA
2 stops12h 00mSouthwest
Deal found 4/14$477
This Alaska Airlines deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/811:40 pmSEA - PBI
1 stop9h 54mAlaska Airlines
Thu 7/313:25 pmPBI - SEA
1 stop10h 30mAlaska Airlines
Deal found 4/14$587
This Mytrip deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/3012:30 pmSEA - PBI
3 stops26h 01mMultiple Airlines
Tue 5/610:42 amPBI - SEA
3 stops40h 28mMultiple Airlines
Deal found 4/14$610
This JetBlue deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2111:59 pmSEA - PBI
1 stop12h 06mJetBlue
Sat 11/292:40 pmPBI - SEA
1 stop11h 09mJetBlue
Deal found 4/14$677

Cheapflights Fare Finder

Customize your flight search to find flights from Seattle to West Palm Beach 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 2,558,603 searches. Data last updated April 15, 2025.
Use the filters below to find and compare flights from Seattle to West Palm Beach that are best for you.

Fly from

Seattle

Fly to

West Palm Beach

Route

Depart

Return

Price

SeattleWest Palm Beach

SEA - PBI

SEAPBI

Seattle/Tacoma Intl

Wed 5/7

10:59 pm-1:58 pm

1 stop11h 59m

Palm Beach Intl

Mon 5/12

7:27 pm-12:45 am

1 stop8h 18m

$332

SeattleWest Palm Beach

SEA - PBI

SEAPBI

Seattle/Tacoma Intl

Thu 5/29

9:30 pm-9:10 am

1 stop8h 40m

Palm Beach Intl

Thu 6/5

6:12 pm-11:49 pm

1 stop8h 37m

$351

SeattleWest Palm Beach

SEA - PBI

SEAPBI

Seattle/Tacoma Intl

Wed 5/14

5:13 pm-9:00 am

2 stops12h 47m

Palm Beach Intl

Wed 5/21

4:11 pm-10:42 pm

1 stop9h 31m

$374

SeattleWest Palm Beach

SEA - PBI

SEAPBI

Seattle/Tacoma Intl

Sun 5/4

6:45 pm-12:05 pm

2 stops14h 20m

Palm Beach Intl

Wed 5/7

8:05 am-4:50 pm

2 stops11h 45m

$557

SeattleWest Palm Beach

SEA - PBI

SEAPBI

Seattle/Tacoma Intl

Tue 7/8

11:40 pm-12:34 pm

1 stop9h 54m

Palm Beach Intl

Thu 7/31

3:25 pm-10:55 pm

1 stop10h 30m

$587

SeattleWest Palm Beach

SEA - PBI

SEAPBI

Seattle/Tacoma Intl

Wed 4/30

12:30 pm-5:31 pm

3 stops26h 01m

Palm Beach Intl

Tue 5/6

10:42 am-12:10 am

3 stops40h 28m

$610

SeattleWest Palm Beach

SEA - PBI

SEAPBI

Seattle/Tacoma Intl

Tue 5/6

10:40 pm-12:21 pm

1 stop10h 41m

$148

SeattleWest Palm Beach

SEA - PBI

SEAPBI

Seattle/Tacoma Intl

Mon 5/5

1:10 am-2:49 pm

1 stop10h 39m

$157

SeattleWest Palm Beach

SEA - PBI

SEAPBI

Seattle/Tacoma Intl

Tue 5/6

5:13 pm-9:54 am

2 stops13h 41m

$162

SeattleWest Palm Beach

SEA - PBI

SEAPBI

Seattle/Tacoma Intl

Thu 6/26

9:40 pm-10:03 am

1 stop9h 23m

$214

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/14

Showing 1-10 of 12 results
1
2

Compare providers for flights from Seattle to West Palm Beach

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to West Palm Beach in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Seattle-West Palm Beach flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-West Palm Beach flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-West Palm Beach flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seattle-West Palm Beach flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-West Palm Beach flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Seattle to West Palm Beach

Have a flexible travel schedule? Discover the best time to fly to West Palm Beach 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.

Cheapflights Insights

Everything you need to know about your flight from Seattle to West Palm Beach

How far ahead should I book a flight from Seattle to West Palm Beach?

Use this chart to determine the optimal time to book a round-trip flight from Seattle to West Palm Beach. Price data was last updated on April 11, 2025.

To ensure you get the cheapest price possible for a flight from Seattle to West Palm Beach, you should look to book at least 46 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Seattle to West Palm Beach?

Currently, August is the cheapest month in which you can book a flight from Seattle to West Palm Beach (average of $222). Flying from Seattle to West Palm Beach in April is currently the most expensive (average of $296). 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.

What is the cheapest time of day to fly from SEA to PBI?

Find hourly flight availability from Seattle to West Palm Beach. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 15, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 18% on flights from Seattle to West Palm Beach by exploring options for tickets in the morning.

Rainfall in West Palm Beach by month

Plan your trip to West Palm Beach by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in West Palm Beach ranges from 2.8 - 8.4 inches per month. September is typically the wettest month, when rainfall can reach 8.4 in. February is typically the driest time to visit West Palm Beach when rainfall is around 2.8 in.

Temperature in West Palm Beach by month

Plan your trip to West Palm Beach by taking into account the average temperature totals by month.

If weather is an important factor for your trip to West Palm Beach, 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 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 66.2 F).

Reviews of airlines servicing West Palm Beach

Get insights into the airlines that provide service to West Palm Beach. 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 West Palm Beach. Reviews last updated April 15, 2025.
Read through reviews of airlines operating flights from Seattle to West Palm Beach, such as Alaska Airlines, Southwest and Delta. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,871 reviews

Crew

8.5

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.1

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥
Alaska Airlines
8.0
Very good
9,871 reviews
Alaska Airlines
8.0
Very good
9,871 reviews

Crew

8.5

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.1

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥
Southwest
8.0
Very good
4,279 reviews
Alaska Airlines
8.0
Very good
9,871 reviews

Crew

8.5

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.1

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥
Delta
8.0
Very good
7,916 reviews
Alaska Airlines
8.0
Very good
9,871 reviews

Crew

8.5

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.1

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥
United Airlines
7.4
Good
8,656 reviews
Alaska Airlines
8.0
Very good
9,871 reviews

Crew

8.5

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.1

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥
JetBlue
7.3
Good
2,927 reviews
Alaska Airlines
8.0
Very good
9,871 reviews

Crew

8.5

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.1

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥

Related info for your journey

Find useful and relevant information for your journey from Seattle to West Palm Beach. 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 West Palm Beach round-trip?

    Cheapflights users have booked flights from Seattle to West Palm Beach round-trip from $332. Other airlines that can offer you cheap pricing are Delta, from $351, and United Airlines, from $374. American Airlines is priced at 31% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Seattle to West Palm Beach one-way?

    The cheapest airlines for a one-way flight from Seattle to West Palm Beach are JetBlue ($148), American Airlines ($157), and United Airlines ($162).

  • Can I find deals for flights from Seattle to West Palm Beach that include hotel bookings?

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

  • How can I find direct flights from Seattle to West Palm Beach?

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

  • Can I find deals for business class flights from Seattle to West Palm Beach?

    Yes. Cheapflights offers flight deals from Seattle to West Palm Beach 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 West Palm Beach?

    Currently, August is the cheapest month in which you can book a flight from Seattle to West Palm Beach (average of $222). Flying from Seattle to West Palm Beach in April is currently the most expensive (average of $296). 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.

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Top 4 airlines flying from Seattle to West Palm Beach

Discover the top 4 airlines that operate flights from Seattle to West Palm Beach. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$267Average$661FlexibilityNo cancel feeOn-time75%
DeltaCheapest$268Average$468FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$276Average$386FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$286Average$458FlexibilityNo cancel feeOn-time71%

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