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$129+ Cheap flights from Clearwater, FL to Seattle (SEA)

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 1/18. Fares are subject to change and may not be available on all flights or dates of travel.
MCO — SEA
Dec 23 — Dec 301
Mon 12/23
Mon 12/30
1 adult, Economy
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The best prices from Clearwater to Seattle/Tacoma Intl are usually found in January or February, booked 82 days in advance, depart on a Wednesday or Tuesday and return on a Monday

Cheap flight deals from Clearwater to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Clearwater (CL9) to Seattle (SEA). 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 December 18, 2024.

Round-trip from

$237
(Delta)

One-way from

$129
(Delta)

Popular in

July

Cheapest in

January

Average price

$431
From Clearwater to Seattle/Tacoma Intl
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One-way flight from Clearwater to Seattle/Tacoma Intl
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High demand for flights, 20% potential price rise
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Best time to find cheap flights, 3% potential price drop
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Average for round-trip flights in December 2024
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Find flight deals from Clearwater to Seattle

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

This Kiwi.com deal was found by Cheapflights users on 12/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/249:34 pmTPA - SEA
1 stop18h 36mFrontier
Tue 12/319:36 pmSEA - TPA
1 stop29h 17mFrontier
Deal found 12/16$291
This Gotogate deal was found by Cheapflights users on 12/17. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2411:43 amTPA - SEA
1 stop8h 46mMultiple Airlines
Tue 12/319:36 pmSEA - TPA
1 stop29h 17mMultiple Airlines
Deal found 12/17$372
This United Airlines deal was found by Cheapflights users on 12/17. 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 12/2510:10 amTPA - SEA
1 stop10h 54mUnited Airlines
Tue 1/711:17 pmSEA - TPA
1 stop9h 23mUnited Airlines
Deal found 12/17$456
This American Airlines deal was found by Cheapflights users on 12/17. 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.
Thu 12/261:30 pmTPA - SEA
1 stop10h 48mAmerican Airlines
Tue 1/75:22 amSEA - TPA
1 stop10h 15mAmerican Airlines
Deal found 12/17$481
This Delta deal was found by Cheapflights users on 12/17. 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.
Wed 12/259:00 amTPA - SEA
Nonstop6h 29mDelta
Tue 1/710:45 amSEA - TPA
Nonstop5h 15mDelta
Deal found 12/17$482
This Mytrip deal was found by Cheapflights users on 12/17. 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.
Thu 12/265:31 amTPA - SEA
1 stop17h 55mSpirit Airlines
Tue 1/76:11 amSEA - TPA
3 stops32h 29mSpirit Airlines
Deal found 12/17$526
This Sun Country Air deal was found by Cheapflights users on 12/16. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/221:10 pmTPA - SEA
1 stop12h 33mSun Country Air
Mon 12/3011:59 pmSEA - TPA
1 stop8h 11mSun Country Air
Deal found 12/16$540
This Alaska Airlines deal was found by Cheapflights users on 12/17. 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.
Sat 12/217:14 amTPA - SEA
Nonstop6h 28mAlaska Airlines
Sun 1/199:15 pmSEA - TPA
Nonstop5h 24mAlaska Airlines
Deal found 12/17$617
This Southwest deal was found by Cheapflights users on 12/16. 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.
Wed 12/252:30 pmTPA - SEA
2 stops11h 30mSouthwest
Wed 1/18:00 amSEA - TPA
1 stop11h 40mSouthwest
Deal found 12/16$626

Find flights from Clearwater to Seattle within your budget

Customize your flight search to find flights from Clearwater to Seattle 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 December 18, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

TampaSeattle

TPA - SEA

TPASEA

Tampa

Wed 1/15

9:05 am-12:27 pm

Nonstop6h 22m

Seattle/Tacoma Intl

Tue 1/21

10:45 am-7:00 pm

Nonstop5h 15m

$237

TampaSeattle

TPA - SEA

TPASEA

Tampa

Sun 2/16

6:45 am-12:02 pm

1 stop8h 17m

Seattle/Tacoma Intl

Sat 2/22

5:15 am-3:44 pm

1 stop7h 29m

$239

TampaSeattle

TPA - SEA

TPASEA

Tampa

Tue 2/4

3:32 pm-12:19 am

1 stop11h 47m

Seattle/Tacoma Intl

Sat 2/8

7:10 am-6:52 am

1 stop20h 42m

$240

TampaSeattle

TPA - SEA

TPASEA

Tampa

Fri 1/10

6:31 pm-10:00 pm

Nonstop6h 29m

Seattle/Tacoma Intl

Sun 1/19

7:00 am-9:31 pm

1 stop11h 31m

$246

TampaSeattle

TPA - SEA

TPASEA

Tampa

Thu 2/6

6:05 am-12:41 pm

1 stop9h 36m

Seattle/Tacoma Intl

Mon 2/10

5:22 am-6:37 pm

1 stop10h 15m

$256

TampaSeattle

TPA - SEA

TPASEA

Tampa

Thu 1/9

9:35 am-6:15 pm

2 stops11h 40m

Seattle/Tacoma Intl

Sun 1/12

6:00 pm-5:30 am

1 stop8h 30m

$261

TampaSeattle

TPA - SEA

TPASEA

Tampa

Thu 2/6

2:25 pm-11:55 pm

2 stops12h 30m

Seattle/Tacoma Intl

Mon 2/10

9:45 am-8:20 pm

1 stop7h 35m

$301

TampaSeattle

TPA - SEA

TPASEA

Tampa

Thu 5/29

11:50 am-10:45 pm

1 stop13h 55m

Seattle/Tacoma Intl

Sun 6/1

11:59 pm-10:52 am

1 stop7h 53m

$329

TampaSeattle

TPA - SEA

TPASEA

Tampa

Mon 12/30

9:24 pm-1:10 pm

1 stop18h 46m

Seattle/Tacoma Intl

Tue 12/31

9:36 pm-5:53 am

1 stop29h 17m

$387

TampaSeattle

TPA - SEA

TPASEA

Tampa

Sat 1/18

9:05 am-12:27 pm

Nonstop6h 22m

$129

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/18

Showing 1-10 of 18 results
1
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Best time to book a flight from Clearwater to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Clearwater 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 Clearwater to Seattle

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

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

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

The best time to book flights from Clearwater to Seattle is 82 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 Clearwater to Seattle?

Currently, January is the cheapest month in which you can book a flight from Clearwater to Seattle (average of $238). Flying from Clearwater to Seattle in July is currently the most expensive (average of $411). 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 CL9 to SEA?

Find hourly flight availability from Clearwater to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2024.

When flying from Clearwater to Seattle, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from Clearwater to Seattle?

Use this chart to determine the cheapest time to fly round-trip from Clearwater to Seattle. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Clearwater to Seattle flight should consider departing on Sunday at noon when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Clearwater to Seattle

Explore weekly flight availability from Clearwater to Seattle. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated December 18, 2024.

The most flights from CL9 to SEA are scheduled on a Tuesday (13 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (1 on average).

Rainfall in Seattle by month

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

In terms of precipitation, rainfall in Seattle ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit Seattle when rainfall is around 0.7 in.

Temperature in Seattle by month

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

If weather is an important factor for your trip to Seattle, 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 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. 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 Seattle. Reviews last updated December 18, 2024.
Peruse reviews from past customers who have flown with American Airlines, United Airlines and Southwest from Clearwater to Seattle to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,848 reviews

Entertainment

7.7

Comfort

8.1

Overall

8.1

Food

7.2

Boarding

8.2

Crew

8.7

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

Entertainment

7.7

Comfort

8.1

Overall

8.1

Food

7.2

Boarding

8.2

Crew

8.7

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

Entertainment

7.7

Comfort

8.1

Overall

8.1

Food

7.2

Boarding

8.2

Crew

8.7

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

Entertainment

7.7

Comfort

8.1

Overall

8.1

Food

7.2

Boarding

8.2

Crew

8.7

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

Entertainment

7.7

Comfort

8.1

Overall

8.1

Food

7.2

Boarding

8.2

Crew

8.7

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.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,848 reviews

Entertainment

7.7

Comfort

8.1

Overall

8.1

Food

7.2

Boarding

8.2

Crew

8.7

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 Clearwater to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Seattle from Clearwater?

    If you book a flight to Seattle from Clearwater, you will be flying to Seattle/Tacoma Intl, which is the city’s only airport. Seattle/Tacoma Intl (SEA) is located 11.4 mi from the center of Seattle. There is 1 flight from Clearwater to Seattle/Tacoma Intl per day from 8 different airlines.

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

    The cheapest airlines for a one-way flight from Clearwater to Seattle are Delta ($129), United Airlines ($133), and Frontier ($135).

  • What are the most reliable airlines from Clearwater to Seattle?

    No one likes to see their flight delayed. When booking a flight from Clearwater to Seattle consider choosing Delta (89%), Alaska Airlines (89%) or Air Tahiti Nui (88%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Clearwater to Seattle?

    On average you can expect to pay $1,043 for a flight from Clearwater to Seattle. The cheapest flight overall is $138 while the most popular route, (Tampa - Seattle/Tacoma Intl) is currently priced at $155.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Clearwater to Seattle 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 Clearwater to Seattle?

    Currently, January is the cheapest month in which you can book a flight from Clearwater to Seattle (average of $238). Flying from Clearwater to Seattle in July is currently the most expensive (average of $411). 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 Clearwater to Seattle

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Clearwater to Seattle

Discover the top 8 airlines that operate flights from Clearwater to Seattle. 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 December 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$99Average$276FlexibilityNo cancel feeOn-time65%
FrontierCheapest$124Average$229FlexibilityNo cancel feeOn-time62%
Sun Country AirCheapest$164Average$330FlexibilityNo cancel feeOn-time83%
United AirlinesCheapest$198Average$451FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$228Average$464FlexibilityNo cancel feeOn-time75%
DeltaCheapest$231Average$454FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$240Average$412FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$376Average$516FlexibilityNo cancel feeOn-time63%
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