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Dulles Intl

$348+ Cheap flights from Tallahassee (TLH) 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 12/13. Fares are subject to change and may not be available on all flights or dates of travel.
TLH — IAD
Dec 13 — Dec 201
Sat 12/13
Sat 12/20
1 adult, Economy
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Cheap flight deals from Tallahassee to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Tallahassee (TLH) to Dulles Intl (IAD). 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 13, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$379
(Delta)

One-way from

$348
(American Airlines)

Popular in

June

Cheapest in

February

Average price

$404
Provider with most accurate pricing for Tallahassee-Washington, D.C. Dulles Intl flight deals.
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Provider most trusted by Cheapflights users for Tallahassee-Washington, D.C. Dulles Intl flights.
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From Tallahassee to Washington, D.C. Dulles Intl
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One-way flight from Tallahassee to Washington, D.C. Dulles Intl
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Highest demand for flights based on searches. 13% potential increase in price ($78 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($39 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Tallahassee to Dulles Intl

Cheapest flights from Tallahassee to Dulles Intl
Explore the most affordable flight options available from Tallahassee to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 13, 2025.

This American Airlines deal was found by Cheapflights users on 11/13. 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.
Tue 12/308:04 pmTLH - IAD
1 stop4h 00mAmerican Airlines
Thu 1/19:12 amIAD - TLH
1 stop7h 00mAmerican Airlines
Deal found 11/13$379
This Delta deal was found by Cheapflights users on 11/11. 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.
Thu 12/117:09 pmTLH - IAD
1 stop5h 03mDelta
Thu 12/186:00 amIAD - TLH
1 stop5h 42mDelta
Deal found 11/11$431
This Delta deal was found by Cheapflights users on 11/11. 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.
Thu 11/2012:37 pmTLH - IAD
1 stop4h 27mDelta
Mon 11/2412:37 pmIAD - TLH
1 stop3h 42mDelta
Deal found 11/11$453
This American Airlines deal was found by Cheapflights users on 11/12. 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.
Mon 12/228:04 pmTLH - IAD
1 stop4h 00mAmerican Airlines
Tue 12/309:12 amIAD - TLH
1 stop5h 48mAmerican Airlines
Deal found 11/12$456
This Delta deal was found by Cheapflights users on 11/11. 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 12/127:09 pmTLH - IAD
1 stop5h 03mDelta
Sun 12/145:59 pmIAD - TLH
1 stop4h 24mDelta
Deal found 11/11$461
This Delta deal was found by Cheapflights users on 11/13. 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 11/255:35 amTLH - IAD
1 stop3h 35mDelta
Thu 11/2712:36 pmIAD - TLH
1 stop5h 42mDelta
Deal found 11/13$467
This American Airlines deal was found by Cheapflights users on 11/11. 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.
Sat 12/138:02 pmTLH - IAD
1 stop3h 59mAmerican Airlines
Mon 12/152:16 pmIAD - TLH
1 stop4h 26mAmerican Airlines
Deal found 11/11$477
This Delta deal was found by Cheapflights users on 11/13. 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 12/611:32 amTLH - IAD
1 stop6h 49mDelta
Tue 12/97:01 amIAD - TLH
1 stop7h 03mDelta
Deal found 11/13$485
This Delta deal was found by Cheapflights users on 11/13. 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 12/127:09 pmTLH - IAD
1 stop5h 03mDelta
Mon 12/1510:08 amIAD - TLH
1 stop3h 56mDelta
Deal found 11/13$497
This Delta deal was found by Cheapflights users on 11/11. 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 12/135:07 pmTLH - IAD
1 stop4h 22mDelta
Wed 12/316:00 amIAD - TLH
1 stop5h 37mDelta
Deal found 11/11$509

Cheapflights Fare Finder

 
Customize your flight search to find flights from Tallahassee 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 November 13, 2025.
Use the filters below to find and compare flights from Tallahassee to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Tallahassee

Fly to

Dulles Intl

Route

Depart

Return

Price

TallahasseeWashington, D.C.

TLH - IAD

TLHIAD

Tallahassee

Sat 3/21

5:10 pm-10:57 pm

1 stop5h 47m

Washington, D.C. Dulles Intl

Tue 3/24

10:05 am-4:36 pm

1 stop6h 31m

$355

TallahasseeWashington, D.C.

TLH - IAD

TLHIAD

Tallahassee

Sat 1/10

5:50 pm-11:37 pm

1 stop5h 47m

Washington, D.C. Dulles Intl

Sun 1/11

6:15 pm-10:22 pm

1 stop4h 07m

$379

TallahasseeWashington, D.C.

TLH - IAD

TLHIAD

Tallahassee

Fri 1/9

7:23 am-1:59 pm

1 stop6h 36m

Washington, D.C. Dulles Intl

Sun 1/11

6:20 am-1:25 pm

1 stop7h 05m

$403

TallahasseeWashington, D.C.

TLH - IAD

TLHIAD

Tallahassee

Thu 3/12

7:15 pm-12:07 am

1 stop4h 52m

Washington, D.C. Dulles Intl

Mon 3/23

4:00 pm-8:47 pm

1 stop4h 47m

$403

TallahasseeWashington, D.C.

TLH - IAD

TLHIAD

Tallahassee

Wed 3/18

5:10 pm-12:07 am

1 stop6h 57m

Washington, D.C. Dulles Intl

Sat 3/21

6:00 am-12:09 pm

1 stop6h 09m

$407

TallahasseeWashington, D.C.

TLH - IAD

TLHIAD

Tallahassee

Thu 12/11

7:09 pm-12:12 am

1 stop5h 03m

Washington, D.C. Dulles Intl

Thu 12/18

6:00 am-11:42 am

1 stop5h 42m

$431

TallahasseeWashington, D.C.

TLH - IAD

TLHIAD

Tallahassee

Thu 1/1

6:32 am-5:05 pm

2 stops10h 33m

$433

TallahasseeWashington, D.C.

TLH - IAD

TLHIAD

Tallahassee

Sat 1/31

6:38 pm-4:31 pm

1 stop21h 53m

$433

TallahasseeWashington, D.C.

TLH - IAD

TLHIAD

Tallahassee

Sun 12/14

8:41 pm-10:20 am

2 stops13h 39m

$456

TallahasseeWashington, D.C.

TLH - IAD

TLHIAD

Tallahassee

Tue 12/2

10:07 am-2:40 pm

1 stop4h 33m

$464

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/11

Showing 1-10 of 17 results
1
2

Compare providers for flights from Tallahassee to Dulles Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Tallahassee to Dulles Intl in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Tallahassee-Washington, D.C. Dulles Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Tallahassee-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Tallahassee-Washington, D.C. Dulles Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Tallahassee-Washington, D.C. Dulles Intl Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Tallahassee-Washington, D.C. Dulles Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Tallahassee to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Tallahassee 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 Tallahassee to Washington, D.C. Dulles Intl Airport

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

Currently, January is the cheapest month in which you can book a flight from Tallahassee to Washington, D.C. Dulles Intl Airport (average of $166). Flying from Tallahassee to Washington, D.C. Dulles Intl Airport in September is currently the most expensive (average of $432). 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 TLH to IAD?

Find hourly flight availability from Tallahassee 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 November 13, 2025.

A simple way to save on the total cost of your ticket is to fly from Tallahassee to Washington, D.C. Dulles Intl Airport at noon. If you’re flexible enough to do this you can expect to save up to 18% on your trip compared to booking a flight in the morning.

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 November 13, 2025.
Read reviews from past customers who have flown Delta and American Airlines from Tallahassee to Washington, D.C. Dulles Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,007 reviews

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.1

Comfort

7.9

Overall

7.9

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
8,007 reviews
Delta
7.9
Good
8,007 reviews

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.1

Comfort

7.9

Overall

7.9

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
11,051 reviews
Delta
7.9
Good
8,007 reviews

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.1

Comfort

7.9

Overall

7.9

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 Tallahassee 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 airport do you fly from for flights from Tallahassee to Washington, D.C. Dulles Intl?

    Located just 5.0 mi from the city center, Tallahassee is the airport most travelers will use when flying to Washington, D.C. Dulles Intl from Tallahassee. Booking flights from Tallahassee (TLH) to Washington, D.C. Dulles Intl should be relatively easy as there are 0 daily outbound flights to Washington, D.C. Dulles Intl from 2 different airlines.

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

    Airlines like Delta fly from Tallahassee to Washington, D.C. Dulles Intl Airport in about 5h 47m. The time it takes to get you to your destination can typically vary by up to . The distance between Tallahassee and Washington, D.C. Dulles Intl Airport is about 708 mi.

  • What are the cheapest airlines flying from Tallahassee to Washington, D.C. Dulles Intl Airport round-trip?

    Cheapflights users have booked flights from Tallahassee to Washington, D.C. Dulles Intl Airport round-trip from $334. Another airline that can offer you cheap pricing is Delta. American Airlines is 36% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Tallahassee to Washington, D.C. Dulles Intl Airport (average of $166). Flying from Tallahassee to Washington, D.C. Dulles Intl Airport in September is currently the most expensive (average of $432). 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
Tysons
Woodbridge
Arlington
Owings Mills
Springfield
Hanover
Silver Spring
Fairfax
Fredericksburg
Falls Church
Linthicum Heights
Manassas
Laurel
Towson
National Harbor
Waldorf
Bowie
Largo
McLean

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Alternative routes for Tallahassee to Dulles Intl

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Tallahassee to Dulles Intl

Discover the top 2 airlines that operate flights from Tallahassee 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 November 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$334Average$404FlexibilityNo cancel feeOn-time71%
DeltaCheapest$343Average$435FlexibilityNo cancel feeOn-timeN/A

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