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Dulles Intl

$60+ 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 7/19. Fares are subject to change and may not be available on all flights or dates of travel.
MCO — IAD
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
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 March, 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 April 17, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$98
(Cheapflightsfares)

One-way from

$60
(Frontier)

Popular in

May

Cheapest in

January

Average price

$261
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
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($37 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($6 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 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 April 17, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 4/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/222:43 pmTPA - IAD
Nonstop2h 24mFrontier
Mon 5/265:52 pmIAD - TPA
Nonstop2h 33mFrontier
Deal found 4/17$98
This United Airlines deal was found by Cheapflights users on 4/17. 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.
Sat 5/178:50 amTPA - IAD
Nonstop2h 21mUnited Airlines
Sat 5/245:55 pmIAD - TPA
Nonstop2h 36mUnited Airlines
Deal found 4/17$178
This Delta deal was found by Cheapflights users on 4/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/174:20 pmTPA - IAD
1 stop5h 14mDelta
Tue 5/2012:25 pmIAD - TPA
1 stop6h 26mDelta
Deal found 4/16$217
This Mytrip deal was found by Cheapflights users on 4/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/304:17 pmTPA - IAD
2 stops19h 09mMultiple Airlines
Mon 5/55:40 pmIAD - TPA
2 stops14h 32mMultiple Airlines
Deal found 4/16$251
This American Airlines deal was found by Cheapflights users on 4/17. 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.
Sun 5/257:18 amTPA - IAD
1 stop6h 04mAmerican Airlines
Wed 5/285:02 amIAD - TPA
2 stops8h 06mAmerican Airlines
Deal found 4/17$261

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 April 17, 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

Thu 5/22

2:43 pm-5:07 pm

Nonstop2h 24m

Washington, D.C. Dulles Intl

Mon 5/26

5:52 pm-8:25 pm

Nonstop2h 33m

$98

TampaWashington, D.C.

TPA - IAD

TPAIAD

Tampa

Sat 5/17

8:50 am-11:11 am

Nonstop2h 21m

Washington, D.C. Dulles Intl

Sat 5/24

5:55 pm-8:31 pm

Nonstop2h 36m

$178

TampaWashington, D.C.

TPA - IAD

TPAIAD

Tampa

Sat 5/17

4:20 pm-9:34 pm

1 stop5h 14m

Washington, D.C. Dulles Intl

Tue 5/20

12:25 pm-6:51 pm

1 stop6h 26m

$217

TampaWashington, D.C.

TPA - IAD

TPAIAD

Tampa

Wed 4/30

4:17 pm-11:26 am

2 stops19h 09m

Washington, D.C. Dulles Intl

Mon 5/5

5:40 pm-8:12 am

2 stops14h 32m

$251

TampaWashington, D.C.

TPA - IAD

TPAIAD

Tampa

Wed 6/4

9:20 am-4:56 pm

2 stops7h 36m

Washington, D.C. Dulles Intl

Wed 6/4

8:02 pm-12:05 am

1 stop4h 03m

$256

TampaWashington, D.C.

TPA - IAD

TPAIAD

Tampa

Sat 7/19

3:03 pm-5:23 pm

Nonstop2h 20m

$60

TampaWashington, D.C.

TPA - IAD

TPAIAD

Tampa

Sat 5/24

6:20 pm-8:44 pm

Nonstop2h 24m

$90

TampaWashington, D.C.

TPA - IAD

TPAIAD

Tampa

Sat 5/17

4:20 pm-9:34 pm

1 stop5h 14m

$99

TampaWashington, D.C.

TPA - IAD

TPAIAD

Tampa

Wed 5/21

5:20 am-11:04 am

2 stops29h 44m

$121

TampaWashington, D.C.

TPA - IAD

TPAIAD

Tampa

Sun 6/22

7:55 pm-8:37 pm

1 stop24h 42m

$126

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Showing 1-10 of 12 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 April 11, 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, August is the cheapest month in which you can book a flight from Clearwater to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Clearwater to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $383). 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 April 17, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Clearwater to Washington, D.C. Dulles Intl Airport as you normally would.

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 March 30, 2025.

Travelers seeking maximum savings on their Clearwater to Washington, D.C. Dulles Intl Airport flight should consider departing on Friday 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.

Weekly flight availability from Clearwater to Washington, D.C. Dulles Intl Airport

Explore weekly flight availability from Clearwater to Dulles Intl. 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 April 17, 2025.

The most flights from CL9 to IAD are scheduled on a Wednesday (23 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (18 on average).

Rainfall in Dulles Intl by month

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

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.

Temperature in Dulles Intl by month

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

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, 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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

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 April 17, 2025.
See what other customers who have flown with Delta, Avelo Airlines and United Airlines from Clearwater to Washington, D.C. have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,916 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Delta
8.0
Very good
7,916 reviews
Delta
8.0
Very good
7,916 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Avelo Airlines
7.5
Good
Delta
8.0
Very good
7,916 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
United Airlines
7.4
Good
8,667 reviews
Delta
8.0
Very good
7,916 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,916 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Sun Country Air
6.9
Okay
349 reviews
Delta
8.0
Very good
7,916 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

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.

  • What are the cheapest airlines to fly from Clearwater to Washington, D.C. Dulles Intl Airport one-way?

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $60. United Airlines flights start at $90 while deals on Delta start at $99 one-way.

  • 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 ANA (95%), Turkish Airlines (83%) and Avianca (82%).

  • 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 $1,125, our data shows the cheapest flight currently is $54. When looking at the most popular route, (Tampa - Washington, D.C. Dulles Intl), you can expect to pay $98 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, August is the cheapest month in which you can book a flight from Clearwater to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Clearwater to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $383). 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 Clearwater?

Book flights to Clearwater if you plan to visit one of these locations
Arlington
Alexandria
Fairfax
Tysons
Springfield
Woodbridge
Rockville
Fredericksburg
Gaithersburg
Silver Spring
Linthicum Heights
Falls Church
Laurel
Easton
Herndon
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Bowie
Gettysburg
National Harbor
Oxon Hill

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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 April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$38Average$138FlexibilityNo cancel feeOn-time62%
Allegiant AirCheapest$75Average$145FlexibilityNo cancel feeOn-time88%
United AirlinesCheapest$138Average$301FlexibilityNo cancel feeOn-time69%
DeltaCheapest$208Average$313FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$237Average$363FlexibilityNo cancel feeOn-time71%

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