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Dulles Intl

$61+ Cheap flights from Clearwater, FL to Dulles Intl (IAD)

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 12/3. Fares are subject to change and may not be available on all flights or dates of travel.
MCO — IAD
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Cheapflights Tip: The best prices from Clearwater to Washington, D.C. Dulles Intl are usually found in January or July, booked 73 days in advance, depart on a Friday or Thursday and return on a Monday

Cheap flight deals from Clearwater to Dulles Intl

Keep the following information in mind while searching for Clearwater to Dulles Intl flight deals. Data was last updated October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$117
(Kiwi.com)

One-way from

$61
(Priceline)

Popular in

November

Cheapest in

January

Average price

$237
Provider with most accurate pricing for Tampa-Washington, D.C. (WAS) flight deals.
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Provider most trusted by Cheapflights users for Tampa-Washington, D.C. (WAS) flights.
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From Clearwater to Washington, D.C. Dulles Intl
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One-way flight from Clearwater to Washington, D.C. Dulles Intl
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Highest demand for flights based on searches. 17% potential increase in price ($43 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Clearwater to Dulles Intl

Cheapest flights from Clearwater to Dulles Intl
Explore the most affordable flight options available from Clearwater to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
Thu 12/116:10 amTPA - IAD
Nonstop2h 16mFrontier
Tue 12/169:00 amIAD - TPA
1 stop14h 29mFrontier
Deal found 10/27$117
This Mytrip deal was found by Cheapflights users on 10/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/611:33 amTPA - IAD
1 stop22h 10mFrontier
Mon 12/89:26 amIAD - TPA
Nonstop2h 40mFrontier
Deal found 10/29$118
This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
Wed 11/198:25 amTPA - IAD
1 stop11h 55mFrontier
Mon 11/242:11 pmIAD - TPA
Nonstop2h 38mFrontier
Deal found 10/27$120
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/105:45 amTPA - IAD
1 stop8h 44mFrontier
Mon 12/156:58 pmIAD - TPA
1 stop28h 31mFrontier
Deal found 10/29$124
This CheapOair deal was found by Cheapflights users on 10/27. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/136:51 pmTPA - IAD
1 stop5h 20mFrontier
Sun 11/1610:54 pmIAD - TPA
Nonstop2h 38mFrontier
Deal found 10/27$125
This Frontier deal was found by Cheapflights users on 10/30. 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.
Fri 11/146:50 pmTPA - IAD
1 stop5h 21mFrontier
Tue 11/188:40 amIAD - TPA
1 stop10h 47mFrontier
Deal found 10/30$127
This Priceline deal was found by Cheapflights users on 10/28. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/202:15 pmTPA - IAD
Nonstop2h 16mFrontier
Thu 11/275:26 pmIAD - TPA
Nonstop2h 38mFrontier
Deal found 10/28$128
This Priceline deal was found by Cheapflights users on 10/27. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/126:15 amTPA - IAD
Nonstop2h 16mFrontier
Thu 12/189:41 amIAD - TPA
Nonstop2h 40mFrontier
Deal found 10/27$129
This CheapOair deal was found by Cheapflights users on 10/29. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/136:10 amTPA - IAD
1 stop10h 24mFrontier
Mon 11/175:58 pmIAD - TPA
1 stop5h 42mFrontier
Deal found 10/29$130
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/255:45 amTPA - IAD
1 stop5h 53mFrontier
Thu 12/257:11 pmIAD - TPA
1 stop5h 15mFrontier
Deal found 10/29$132
This Kiwi.com deal was found by Cheapflights users on 10/28. 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.
Sat 12/206:35 amTPA - IAD
Nonstop2h 16mFrontier
Thu 12/257:11 pmIAD - TPA
1 stop5h 15mFrontier
Deal found 10/28$134

Cheapflights Fare Finder

 
Customize your flight search to find flights from Clearwater to Dulles Intl 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 October 30, 2025.
Use the filters below to find and compare flights from Clearwater to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Clearwater

Fly to

Dulles Intl

Route

Depart

Return

Price

TampaWashington, D.C.

TPA - IAD

TPAIAD

Tampa

Fri 12/12

6:50 pm-9:06 pm

Nonstop2h 16m

Washington, D.C. Dulles Intl

Sun 12/14

8:35 am-11:08 am

Nonstop2h 33m

$197

TampaWashington, D.C.

TPA - IAD

TPAIAD

Tampa

Fri 1/9

1:50 pm-4:08 pm

Nonstop2h 18m

Washington, D.C. Dulles Intl

Tue 1/13

12:50 pm-3:29 pm

Nonstop2h 39m

$197

TampaWashington, D.C.

TPA - IAD

TPAIAD

Tampa

Wed 12/10

1:40 pm-3:56 pm

Nonstop2h 16m

Washington, D.C. Dulles Intl

Mon 12/15

12:40 pm-3:13 pm

Nonstop2h 33m

$197

TampaWashington, D.C.

TPA - IAD

TPAIAD

Tampa

Wed 1/21

1:52 pm-6:33 pm

1 stop4h 41m

Washington, D.C. Dulles Intl

Sat 2/7

10:11 am-2:48 pm

1 stop4h 37m

$217

TampaWashington, D.C.

TPA - IAD

TPAIAD

Tampa

Fri 12/12

8:08 pm-12:12 am

1 stop4h 04m

Washington, D.C. Dulles Intl

Sun 12/14

5:59 pm-12:19 am

1 stop6h 20m

$217

TampaWashington, D.C.

TPA - IAD

TPAIAD

Tampa

Mon 1/26

8:02 pm-12:24 am

1 stop4h 22m

Washington, D.C. Dulles Intl

Mon 2/2

7:30 pm-12:27 am

1 stop4h 57m

$217

TampaWashington, D.C.

TPA - IAD

TPAIAD

Tampa

Thu 12/11

7:06 pm-12:12 am

1 stop5h 06m

Washington, D.C. Dulles Intl

Fri 12/12

5:59 pm-12:19 am

1 stop6h 20m

$217

TampaWashington, D.C.

TPA - IAD

TPAIAD

Tampa

Fri 12/5

5:05 pm-9:29 pm

1 stop4h 24m

Washington, D.C. Dulles Intl

Sun 12/7

6:00 am-11:47 am

1 stop5h 47m

$217

TampaWashington, D.C.

TPA - IAD

TPAIAD

Tampa

Thu 1/8

11:45 am-4:46 pm

1 stop5h 01m

Washington, D.C. Dulles Intl

Sun 1/11

9:00 am-2:49 pm

1 stop5h 49m

$217

TampaWashington, D.C.

TPA - IAD

TPAIAD

Tampa

Tue 1/13

7:00 am-1:59 pm

1 stop6h 59m

Washington, D.C. Dulles Intl

Thu 1/22

12:23 pm-6:08 pm

1 stop5h 45m

$217

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 23 results
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Best time to book a flight from Clearwater to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl 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.

Cheapflights Insights

Everything you need to know about your flight from Clearwater to Washington, D.C. Dulles Intl Airport

How far ahead should I book a flight from Clearwater to Washington, D.C. Dulles Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Clearwater to Dulles Intl. Price data was last updated on October 24, 2025.

Booking 73 days in advance of your planned departure date is, on average, the best time to get cheap flights from Clearwater to Washington, D.C. Dulles Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Clearwater to Washington, D.C. Dulles Intl Airport?

Currently, February is the cheapest month in which you can book a flight from Clearwater to Washington, D.C. Dulles Intl Airport (average of $31). Flying from Clearwater to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $90). 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 IAD?

Find hourly flight availability from Clearwater to Dulles Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 49% on flights from Clearwater to Washington, D.C. Dulles Intl Airport by exploring options for tickets in the morning.

What is the cheapest day to fly from Clearwater to Washington, D.C. Dulles Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Clearwater to Dulles Intl. Price data was last updated on October 26, 2025.

Travelers seeking maximum savings on their Clearwater to Washington, D.C. Dulles Intl Airport flight should consider departing on Wednesday mornings when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. 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 Dulles Intl. Reviews last updated October 30, 2025.
See what other customers who have flown with Delta, United Airlines, and American Airlines from Clearwater to Washington, D.C. Dulles Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,998 reviews

Comfort

7.9

Entertainment

7.9

Crew

8.5

Overall

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Delta
7.9
Good
7,998 reviews
Delta
7.9
Good
7,998 reviews

Comfort

7.9

Entertainment

7.9

Crew

8.5

Overall

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
United Airlines
7.4
Good
8,998 reviews
Delta
7.9
Good
7,998 reviews

Comfort

7.9

Entertainment

7.9

Crew

8.5

Overall

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
American Airlines
7.2
Good
11,035 reviews
Delta
7.9
Good
7,998 reviews

Comfort

7.9

Entertainment

7.9

Crew

8.5

Overall

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Frontier
5.8
Fair
3,122 reviews
Delta
7.9
Good
7,998 reviews

Comfort

7.9

Entertainment

7.9

Crew

8.5

Overall

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.

Related info for your journey

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

  • How long is the flight from Clearwater to Washington, D.C. Dulles Intl Airport?

    A quick flight from Clearwater to Washington, D.C. Dulles Intl Airport can take about 2h 16m. United Airlines provides one of the quickest options available for as low as $197. The distance from Clearwater to Washington, D.C. Dulles Intl Airport is about 812 mi. This flight may include one or multiple stops.

  • What are the most reliable airlines from Clearwater to Washington, D.C. Dulles Intl Airport?

    The top 3 most reliable airlines when flying from Clearwater to Washington, D.C. Dulles Intl Airport are Turkish Airlines (100%), ITA Airways (100%) and ANA (100%).

  • What are the cheapest flights from Clearwater to Washington, D.C. Dulles Intl Airport?

    While on average a flight from Clearwater to Washington, D.C. Dulles Intl Airport is generally $927, our data shows the cheapest flight currently is $34. When looking at the most popular route, (Tampa - Washington, D.C. Dulles Intl), you can expect to pay $84 for that flight.

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

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

  • How can I find direct flights from Clearwater to Dulles Intl?

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

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

    Yes. Cheapflights offers flight deals from Clearwater to Dulles Intl 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 Washington, D.C. Dulles Intl Airport?

    Currently, February is the cheapest month in which you can book a flight from Clearwater to Washington, D.C. Dulles Intl Airport (average of $31). Flying from Clearwater to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $90). 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 Washington, D.C. Dulles Intl Airport?

Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locations
Alexandria
Woodbridge
Tysons
Arlington
Springfield
Hanover
Silver Spring
Fairfax
Fredericksburg
Falls Church
Owings Mills
Linthicum Heights
Manassas
Largo
Oxon Hill
Laurel
Towson
National Harbor
Waldorf
Bowie

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Clearwater to Dulles Intl

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Clearwater to Dulles Intl

Discover the top 5 airlines that operate flights from Clearwater to Dulles Intl. 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$46Average$141FlexibilityNo cancel feeOn-time62%
Allegiant AirCheapest$84Average$180FlexibilityNo cancel feeOn-time88%
United AirlinesCheapest$123Average$277FlexibilityNo cancel feeOn-time69%
DeltaCheapest$208Average$310FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$253Average$393FlexibilityNo cancel feeOn-time71%

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