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$106+ Cheap flights from Washington to Miami (MIA)

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 3/6. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — MIA
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Washington to Miami

Cheapest flights from Washington to Miami
Explore the most affordable flight options available from Washington to Miami. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This Frontier deal was found by Cheapflights users on 1/27. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/2312:30 pm
SEA
-
MIA
1 stop14h 18m
Frontier
Mon 3/95:50 am
MIA
-
SEA
1 stop8h 29m
Frontier
Deal found 1/27$193
This Expedia deal was found by Cheapflights users on 1/28. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/228:08 am
SEA
-
MIA
Nonstop5h 51m
Multiple Airlines
Sat 2/286:25 am
MIA
-
SEA
1 stop8h 36m
Multiple Airlines
Deal found 1/28$194
This Trip.com deal was found by Cheapflights users on 1/28. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/18:08 am
SEA
-
MIA
Nonstop5h 51m
Hawaiian Airlines
Thu 3/125:59 pm
MIA
-
SEA
Nonstop7h 05m
Hawaiian Airlines
Deal found 1/28$196
This Delta deal was found by Cheapflights users on 1/27. 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.
Tue 3/178:00 am
SEA
-
MIA
Nonstop5h 46m
Delta
Thu 3/265:56 pm
MIA
-
SEA
Nonstop6h 52m
Delta
Deal found 1/27$199
This Delta deal was found by Cheapflights users on 1/28. 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.
Sun 2/228:30 am
SEA
-
MIA
Nonstop5h 44m
Delta
Tue 3/36:34 pm
MIA
-
SEA
Nonstop6h 56m
Delta
Deal found 1/28$201
This Kiwi.com deal was found by Cheapflights users on 1/28. 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.
Mon 3/212:00 pm
SEA
-
MIA
2 stops14h 14m
Frontier
Thu 3/56:45 am
MIA
-
SEA
1 stop31h 34m
Frontier
Deal found 1/28$202
This Kiwi.com deal was found by Cheapflights users on 1/27. 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.
Mon 2/2312:30 pm
SEA
-
MIA
1 stop14h 18m
Multiple Airlines
Fri 3/65:28 pm
MIA
-
SEA
2 stops25h 48m
Multiple Airlines
Deal found 1/27$204
This Frontier deal was found by Cheapflights users on 1/29. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/2312:30 pm
SEA
-
MIA
1 stop14h 18m
Frontier
Sat 2/286:25 am
MIA
-
SEA
1 stop8h 36m
Frontier
Deal found 1/29$205
This Kiwi.com deal was found by Cheapflights users on 1/28. 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 2/246:30 pm
SEA
-
MIA
2 stops14h 46m
Multiple Airlines
Sat 3/78:08 pm
MIA
-
SEA
1 stop17h 11m
Multiple Airlines
Deal found 1/28$207
This Mytrip deal was found by Cheapflights users on 1/28. 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.
Sat 2/211:16 pm
SEA
-
MIA
1 stop12h 58m
Frontier
Sat 2/286:25 am
MIA
-
SEA
1 stop8h 36m
Frontier
Deal found 1/28$211
This Trip.com deal was found by Cheapflights users on 1/28. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/51:16 pm
SEA
-
MIA
1 stop12h 58m
Frontier
Mon 3/95:50 am
MIA
-
SEA
1 stop8h 29m
Frontier
Deal found 1/28$212
This Delta deal was found by Cheapflights users on 1/27. 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 2/239:45 pm
PDX
-
MIA
1 stop8h 41m
Delta
Tue 3/31:28 pm
MIA
-
PDX
1 stop8h 48m
Delta
Deal found 1/27$215

Find flight deals from Washington to Miami

Keep the following information in mind while searching for Washington to Miami flight deals. Data was last updated January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$193
(Frontier)

One-way from

$106
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$364

Good round-trip deal

$325 or less

Good one-way deal

$263 or less
Provider with most accurate pricing for Seattle/Tacoma Intl-Miami flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Miami flights.
Search Deals
From Washington to Miami
Search Deals
One-way flight from Washington to Miami
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($48 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from Washington to Miami.
Search Deals
Price to beat on a one-way flight from Washington to Miami.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington to Miami 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 January 29, 2026.
Use the filters below to find and compare flights from Washington to Miami that are best for you.

Fly from

Washington

Fly to

Miami

Route

Depart

Return

Price

SeattleMiami

SEA - MIA

SEAMIA

Seattle/Tacoma Intl

Sat 2/28

8:30 am-5:14 pm

Nonstop5h 44m

Miami

Thu 3/5

6:29 pm-10:15 pm

Nonstop6h 46m

$199

SeattleMiami

SEA - MIA

SEAMIA

Seattle/Tacoma Intl

Wed 2/18

8:35 am-5:19 pm

Nonstop5h 44m

Miami

Wed 2/25

6:29 pm-10:15 pm

Nonstop6h 46m

$199

PortlandMiami

PDX - MIA

PDXMIA

Portland

Mon 3/16

11:55 pm-11:40 am

1 stop8h 45m

Miami

Tue 4/7

6:40 am-12:30 pm

1 stop8h 50m

$215

PortlandMiami

PDX - MIA

PDXMIA

Portland

Sun 2/22

6:25 am-5:52 pm

1 stop8h 27m

Miami

Tue 3/3

7:50 am-4:10 pm

1 stop11h 20m

$215

PortlandMiami

PDX - MIA

PDXMIA

Portland

Sun 4/12

5:20 am-10:45 pm

1 stop14h 25m

Miami

Tue 4/21

6:40 am-8:45 pm

2 stops17h 05m

$231

PortlandMiami

PDX - MIA

PDXMIA

Portland

Tue 3/10

11:15 pm-10:15 am

1 stop8h 00m

Miami

Thu 3/19

5:56 pm-11:59 pm

1 stop9h 03m

$235

PortlandMiami

PDX - MIA

PDXMIA

Portland

Tue 3/17

5:40 pm-6:49 am

1 stop10h 09m

Miami

Tue 3/24

5:56 pm-11:59 pm

1 stop9h 03m

$235

SeattleMiami

SEA - MIA

SEAMIA

Seattle/Tacoma Intl

Tue 5/5

7:55 am-5:04 pm

Nonstop6h 09m

Miami

Tue 5/12

6:04 pm-9:47 pm

Nonstop6h 43m

$237

SeattleMiami

SEA - MIA

SEAMIA

Seattle/Tacoma Intl

Wed 4/15

8:00 am-5:07 pm

Nonstop6h 07m

Miami

Tue 4/21

6:07 pm-10:03 pm

Nonstop6h 56m

$237

PortlandMiami

PDX - MIA

PDXMIA

Portland

Sun 3/8

11:15 pm-10:15 am

1 stop8h 00m

Miami

Wed 3/25

8:05 am-4:43 pm

1 stop11h 38m

$237

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 60 results
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Best time to book a flight from Washington to Miami

Have a flexible travel schedule? Discover the best time to fly to Miami from Washington 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 Washington to Miami

What is the cheapest month to book a flight from State of Washington to Miami?

Currently, May is the cheapest month in which you can book a flight from State of Washington to Miami (average of $121). Flying from State of Washington to Miami in December is currently the most expensive (average of $183). 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 WA to MIA?

Find hourly flight availability from Washington to Miami. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 29, 2026.

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

Weekly flight availability from State of Washington to Miami

Explore weekly flight availability from Washington to Miami. 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 January 29, 2026.

The most flights from USWA to MIA are scheduled on a Wednesday (8 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (5 on average).

Related info for your journey

Find useful and relevant information for your journey from Washington to Miami. 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 Miami from Washington?

    Miami (MIA), located 6.1 mi from the city center, is the airport you fly into when you book flights from Washington to Miami.

  • How popular is this State of Washington to Miami flight route?

    The Washington to Miami flight path was viewed by 44 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from State of Washington to Miami?

    For as low as $199, Delta can have you in Miami from State of Washington in 5h 44m. The distance between State of Washington and Miami is about 2719 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from State of Washington to Miami one-way?

    For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $99. Users have also found prices from $105 and $118 on Frontier and Alaska Airlines, respectively.

  • What are the most popular routes from State of Washington to Miami?

    The most popular flight routes from State of Washington to Miami are Seattle/Tacoma Intl - Miami, Portland - Miami and Spokane - Miami.

  • What are the most reliable airlines from State of Washington to Miami?

    Before booking your flight to Miami from State of Washington, check out the most reliable airlines to get you to your destination on time: Qatar Airways (88%), LATAM Airlines (78%), Delta( 78%).

  • What are the cheapest flights from State of Washington to Miami?

    Looking at all options, your cheapest flight can be booked for $119. While the most popular route (Seattle/Tacoma Intl - Miami) can be booked for $189 on average, our data indicates $1,204 when flying from State of Washington to Miami.

  • Can I find deals for flights from Washington to Miami that include hotel bookings?

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

  • How can I find direct flights from Washington to Miami?

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

  • Can I find deals for business class flights from Washington to Miami?

    Yes. Cheapflights offers flight deals from Washington to Miami 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 State of Washington to Miami?

    Currently, May is the cheapest month in which you can book a flight from State of Washington to Miami (average of $121). Flying from State of Washington to Miami in December is currently the most expensive (average of $183). 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

Traveling to a place near Miami?

Book flights to Miami if you plan to visit one of these locations
Sunny Isles Beach
Aventura
Hollywood
Coral Gables
Doral
Plantation
Marathon
Sunrise
Dania Beach
Miami Springs
Riviera Beach
Palm Beach
Hialeah
Miami Lakes
Miami Gardens
Boynton Beach
Tamarac
Miramar
Deerfield Beach
Oakland Park

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Washington to Miami

See prices for flight routes from nearby airports that may be better suited for you.
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Top 9 airlines flying from Washington to Miami

Discover the top 9 airlines that operate flights from Washington to Miami. 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 January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$117Average$281FlexibilityNo cancel feeOn-time62%
Hawaiian AirlinesCheapest$118Average$333FlexibilityNo cancel feeOn-time85%
Spirit AirlinesCheapest$144Average$255FlexibilityNo cancel feeOn-time65%
Sun Country AirCheapest$152Average$197FlexibilityNo cancel feeOn-time83%
DeltaCheapest$170Average$397FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$198Average$453FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$217Average$555FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$255Average$487FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$294Average$656FlexibilityNo cancel feeOn-time63%

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