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$159+ Cheap flights from Dulles Intl (IAD) to Kingsport, TN

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 12/15. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — TYS
Nov 9 — Nov 161
1 adult
Sat 11/9
Sat 11/16
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Cheap flight deals from Dulles Intl to Kingsport

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Kingsport (K1N). 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 4, 2024.

Round-trip from

$393
(American Airlines)

One-way from

$159
(Delta)
From Washington, D.C. Dulles Intl to Kingsport
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One-way flight from Washington, D.C. Dulles Intl to Kingsport
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Find flight deals from Dulles Intl to Kingsport

Cheapest flights from Dulles Intl to Kingsport
Explore the most affordable flight options available from Dulles Intl to Kingsport. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 4, 2024.

This American Airlines deal was found by Cheapflights users on 11/3. 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 12/18:10 pmIAD - TRI
1 stop3h 48mAmerican Airlines
Sat 12/75:06 amTRI - IAD
1 stop3h 33mAmerican Airlines
Deal found 11/3$393
This Delta deal was found by Cheapflights users on 11/3. 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.
Wed 12/2510:00 amIAD - TRI
1 stop5h 00mDelta
Tue 12/316:00 amTRI - IAD
1 stop15h 40mDelta
Deal found 11/3$448

Find flights from Dulles Intl to Kingsport within your budget

Customize your flight search to find flights from Dulles Intl to Kingsport 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 2,455,398 searches. Data last updated November 4, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Washington, D.C.Blountville

IAD - TRI

IADTRI

Washington, D.C. Dulles Intl

Sun 12/15

7:45 am-12:15 pm

1 stop4h 30m

$159

Washington, D.C.Blountville

IAD - TRI

IADTRI

Washington, D.C. Dulles Intl

Mon 11/18

5:48 pm-10:07 pm

1 stop4h 19m

$239

Washington, D.C.Blountville

IAD - TRI

IADTRI

Washington, D.C. Dulles Intl

Sun 12/1

8:10 pm-11:58 pm

1 stop3h 48m

Blountville Tri Cities TN/VA

Sat 12/7

5:06 am-8:39 am

1 stop3h 33m

$393

Washington, D.C.Blountville

IAD - TRI

IADTRI

Washington, D.C. Dulles Intl

Wed 12/25

10:00 am-3:00 pm

1 stop5h 00m

Blountville Tri Cities TN/VA

Tue 12/31

6:00 am-9:40 pm

1 stop15h 40m

$448

Flights are sorted by cheapest first

Deals found on 11/3

Best time to book a flight from Dulles Intl to Kingsport

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

Get recent, data-driven insights about flights from Dulles Intl to Kingsport including ideal travel times, pricing trends, and more.

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

Currently, December is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Kingsport (average of $298). Flying from Washington, D.C. Dulles Intl Airport to Kingsport in April is currently the most expensive (average of $376). 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 IAD to K1N?

Find hourly flight availability from Dulles Intl to Kingsport. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 4, 2024.

When flying from Washington, D.C. Dulles Intl Airport to Kingsport, 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 Washington, D.C. Dulles Intl Airport to Kingsport

Explore weekly flight availability from Dulles Intl to Kingsport. 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 November 4, 2024.

The most flights from IAD to K1N are scheduled on a Sunday (16 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (11 on average).

Reviews of airlines servicing Kingsport

Get insights into the airlines that provide service to Kingsport. 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 Kingsport. Reviews last updated November 4, 2024.
Delta
8.0
Very good
8,829 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,829 reviews
Delta
8.0
Very good
8,829 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,829 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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

  • Can I find flights from Washington, D.C. Dulles Intl Airport to Kingsport for under $400 on Cheapflights?

    Yes, there are multiple flights from Washington, D.C. Dulles Intl Airport to Kingsport for under $400. The cheapest flight booked recently is on American Airlines for just $393, but on average you can expect to pay $420.

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

    Consider Brussels Airlines (95%), Ethiopian Air (95%) or Copa Airlines (95%) when booking your flight. These represent the most reliable airlines when flying from Washington, D.C. Dulles Intl Airport to Kingsport.

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

    Looking for the cheapest flight from Washington, D.C. Dulles Intl Airport to Kingsport? While on average our users pay $338, our data indicates the cheapest price to be $93. The most popular route (Washington, D.C. Dulles Intl - Blountville Tri Cities TN/VA), is priced around $548.

  • What does IAD to TYS mean?

    Washington, D.C. Dulles Intl Airport is IAD and Knoxville McGhee Tyson Airport is TYS. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Asheville Regional Airport (AVL), Blountville Tri Cities TN/VA Airport (TRI).

  • Can I find deals for flights from Dulles Intl to Kingsport that include extra baggage allowance?

    The amount of baggage you can bring on your Dulles Intl to Kingsport flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Dulles Intl to Kingsport with specific airlines?

    Yes, Cheapflights allows you to browse and filter Dulles Intl to Kingsport flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dulles Intl to Kingsport by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Dulles Intl to Kingsport that allow pets onboard?

    Many airlines flying from Dulles Intl to Kingsport offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Dulles Intl to Kingsport?

    Yes, you can often find last-minute deals on Dulles Intl to Kingsport flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Washington, D.C. Dulles Intl Airport to Kingsport flight deals updated?

    The Washington, D.C. Dulles Intl Airport to Kingsport flight deals you see on this page were last updated on 11/3.

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

    Currently, December is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Kingsport (average of $298). Flying from Washington, D.C. Dulles Intl Airport to Kingsport in April is currently the most expensive (average of $376). 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 Dulles Intl to Kingsport

Discover the top 3 airlines that operate flights from Dulles Intl to Kingsport. 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 2,455,398 searches. Data last updated November 4, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$217Average$373FlexibilityNo cancel feeOn-time69%
DeltaCheapest$226Average$450FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$253Average$457FlexibilityNo cancel feeOn-time71%
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