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Florida Keys

$113+ Cheap flights from Seattle (SEA) to Florida Keys

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 1/6. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — EYW
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
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Cheap flight deals from Seattle to Florida Keys

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Florida Keys (zzEOA). 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 November 21, 2024.

Find flight deals from Seattle to Florida Keys

Cheapest flights from Seattle to Florida Keys
Explore the most affordable flight options available from Seattle to Florida Keys. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.

This FlightHub deal was found by Cheapflights users on 11/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/89:21 pmSEA - MIA
1 stop30h 36mMultiple Airlines
Wed 12/118:00 amMIA - SEA
1 stop30h 29mMultiple Airlines
Deal found 11/19$217
This eDestinos deal was found by Cheapflights users on 11/19. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/139:21 pmSEA - MIA
1 stop30h 36mSpirit Airlines
Tue 12/179:28 pmMIA - SEA
1 stop18h 43mSpirit Airlines
Deal found 11/19$222
This Kiwi.com deal was found by Cheapflights users on 11/21. 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.
Thu 12/53:09 pmSEA - MIA
1 stop7h 43mFrontier
Wed 12/118:00 amMIA - SEA
1 stop30h 29mFrontier
Deal found 11/21$284
This Delta deal was found by Cheapflights users on 11/21. 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.
Mon 12/163:55 pmSEA - MIA
1 stop14h 14mDelta
Thu 12/195:29 pmMIA - SEA
Nonstop7h 04mDelta
Deal found 11/21$330
This Alaska Airlines deal was found by Cheapflights users on 11/21. 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.
Wed 12/187:25 amSEA - MIA
1 stop7h 30mAlaska Airlines
Tue 12/245:35 pmMIA - SEA
Nonstop6h 56mAlaska Airlines
Deal found 11/21$341
This American Airlines deal was found by Cheapflights users on 11/20. 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 12/1110:17 pmSEA - MIA
Nonstop5h 47mAmerican Airlines
Thu 12/127:36 pmMIA - SEA
Nonstop6h 52mAmerican Airlines
Deal found 11/20$351
This United Airlines deal was found by Cheapflights users on 11/21. 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.
Sun 12/1511:55 pmSEA - MIA
1 stop8h 31mUnited Airlines
Tue 12/178:35 amMIA - SEA
1 stop9h 46mUnited Airlines
Deal found 11/21$376
This American Airlines deal was found by Cheapflights users on 11/21. 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.
Fri 12/65:23 amSEA - EYW
1 stop7h 56mAmerican Airlines
Tue 12/102:35 pmEYW - SEA
1 stop11h 34mAmerican Airlines
Deal found 11/21$468
This Delta deal was found by Cheapflights users on 11/21. 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.
Fri 12/68:05 pmSEA - EYW
2 stops18h 19mDelta
Tue 12/106:30 pmEYW - SEA
1 stop8h 51mDelta
Deal found 11/21$537
This United deal was found by Cheapflights users on 11/21. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/45:00 amSEA - EYW
2 stops30h 20mUnited Airlines
Mon 12/910:55 amEYW - SEA
2 stops28h 52mUnited Airlines
Deal found 11/21$711

Find flights from Seattle to Florida Keys within your budget

Customize your flight search to find flights from Seattle to Florida Keys 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 2,612,795 searches. Data last updated November 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SeattleMiami

SEA - MIA

SEAMIA

Seattle/Tacoma Intl

Mon 1/13

3:15 pm-11:23 pm

1 stop29h 08m

Miami

Thu 1/16

1:36 pm-6:15 pm

2 stops31h 39m

$228

SeattleMiami

SEA - MIA

SEAMIA

Seattle/Tacoma Intl

Tue 1/14

7:42 am-6:15 pm

1 stop7h 33m

Miami

Tue 1/21

1:55 pm-12:14 am

1 stop13h 19m

$231

SeattleMiami

SEA - MIA

SEAMIA

Seattle/Tacoma Intl

Mon 1/6

6:11 am-7:29 am

2 stops22h 18m

Miami

Tue 1/14

1:55 pm-12:14 am

1 stop13h 19m

$233

SeattleMiami

SEA - MIA

SEAMIA

Seattle/Tacoma Intl

Sat 1/25

7:15 am-4:05 pm

Nonstop5h 50m

Miami

Tue 1/28

5:15 pm-9:20 pm

Nonstop7h 05m

$237

SeattleMiami

SEA - MIA

SEAMIA

Seattle/Tacoma Intl

Mon 1/6

7:56 am-4:55 pm

Nonstop5h 59m

Miami

Tue 1/14

7:15 pm-8:08 am

1 stop15h 53m

$240

SeattleMiami

SEA - MIA

SEAMIA

Seattle/Tacoma Intl

Tue 1/28

11:50 am-11:25 pm

1 stop8h 35m

Miami

Mon 2/3

7:30 pm-11:26 pm

Nonstop6h 56m

$272

SeattleKey West

SEA - EYW

SEAEYW

Seattle/Tacoma Intl

Wed 4/30

11:30 pm-11:46 am

1 stop9h 16m

Key West

Wed 5/7

2:52 pm-9:35 pm

1 stop9h 43m

$308

SeattleKey West

SEA - EYW

SEAEYW

Seattle/Tacoma Intl

Tue 3/11

6:00 am-5:12 pm

1 stop8h 12m

Key West

Wed 3/19

6:00 pm-11:59 pm

1 stop8h 59m

$333

SeattleMiami

SEA - MIA

SEAMIA

Seattle/Tacoma Intl

Sat 1/4

11:51 pm-11:46 am

1 stop8h 55m

Miami

Sat 1/11

8:45 am-6:15 pm

2 stops12h 30m

$351

SeattleKey West

SEA - EYW

SEAEYW

Seattle/Tacoma Intl

Fri 1/3

11:51 pm-11:30 am

1 stop8h 39m

Key West

Fri 1/10

10:55 am-12:53 pm

2 stops28h 58m

$424

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/21

Showing 1-10 of 23 results
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Best time to book a flight from Seattle to Florida Keys

Have a flexible travel schedule? Discover the best time to fly to Florida Keys 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 Florida Keys

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

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

Currently, August is the cheapest month in which you can book a flight from Seattle to Florida Keys (average of $328). Flying from Seattle to Florida Keys in March is currently the most expensive (average of $492). 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 EOA?

Find hourly flight availability from Seattle to Florida Keys. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 21, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Seattle to Florida Keys as you normally would.

Rainfall in Florida Keys by month

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

In terms of precipitation, rainfall in Florida Keys ranges from 1.6 - 9.9 inches per month. September is typically the wettest month, when rainfall can reach 9.9 in. January is typically the driest time to visit Florida Keys when rainfall is around 1.6 in.

Temperature in Florida Keys by month

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

If weather is an important factor for your trip to Florida Keys, 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 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 68.0 F).

Reviews of airlines servicing Florida Keys

Get insights into the airlines that provide service to Florida Keys. 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 Florida Keys. Reviews last updated November 21, 2024.
Peruse reviews from past customers who have flown with Spirit Airlines, Delta and Alaska Airlines from Seattle to Florida Keys 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
5,005 reviews

Food

7.2

Boarding

8.2

Entertainment

7.7

Overall

8.1

Comfort

8.1

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Southwest
8.1
Very good
5,005 reviews
Southwest
8.1
Very good
5,005 reviews

Food

7.2

Boarding

8.2

Entertainment

7.7

Overall

8.1

Comfort

8.1

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Alaska Airlines
8.0
Very good
9,464 reviews
Southwest
8.1
Very good
5,005 reviews

Food

7.2

Boarding

8.2

Entertainment

7.7

Overall

8.1

Comfort

8.1

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Delta
8.0
Very good
8,755 reviews
Southwest
8.1
Very good
5,005 reviews

Food

7.2

Boarding

8.2

Entertainment

7.7

Overall

8.1

Comfort

8.1

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

United Airlines
7.4
Good
9,172 reviews
Southwest
8.1
Very good
5,005 reviews

Food

7.2

Boarding

8.2

Entertainment

7.7

Overall

8.1

Comfort

8.1

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
5,005 reviews

Food

7.2

Boarding

8.2

Entertainment

7.7

Overall

8.1

Comfort

8.1

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Related info for your journey

Find useful and relevant information for your journey from Seattle to Florida Keys. 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 from for flights from Seattle to Florida Keys?

    Most people fly from Seattle/Tacoma Intl (SEA) if they book a flight from Seattle to Florida Keys. Seattle/Tacoma Intl is conveniently located just 11.4 mi from Seattle’s city center.

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

    The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $113. However, be on the lookout for offers from United Airlines and Alaska Airlines, as they are both options that can get you from Seattle to Florida Keys for a low price.

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

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

  • How can I find direct flights from Seattle to Florida Keys?

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

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

    Yes. Cheapflights offers flight deals from Seattle to Florida Keys 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 Florida Keys?

    Currently, August is the cheapest month in which you can book a flight from Seattle to Florida Keys (average of $328). Flying from Seattle to Florida Keys in March is currently the most expensive (average of $492). 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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Top 3 airlines flying from Seattle to Florida Keys

Discover the top 3 airlines that operate flights from Seattle to Florida Keys. 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 2,612,795 searches. Data last updated November 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$451Average$623FlexibilityNo cancel feeOn-time69%
DeltaCheapest$508Average$892FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$525Average$698FlexibilityNo cancel feeOn-time71%
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