HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Dallas

$84+ Cheap flights from Kingsport, TN to Dallas

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 5/1. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — DFW
Apr 7 — Apr 141
Tue 4/7
Tue 4/14
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Kingsport to Dallas with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Kingsport to Dallas

Cheapest flights from Kingsport to Dallas
Explore the most affordable flight options available from Kingsport to Dallas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 8, 2026.

This Kiwi.com deal was found by Cheapflights users on 3/5. 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 5/1112:47 pm
TRI
-
DFW
1 stop30h 04m
Multiple Airlines
Thu 5/149:34 pm
DFW
-
TRI
2 stops17h 48m
Multiple Airlines
Deal found 3/5$200
This Kiwi.com deal was found by Cheapflights users on 3/6. 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 3/268:56 am
TRI
-
DFW
2 stops23h 58m
Multiple Airlines
Sun 3/297:20 am
DFW
-
TRI
1 stop27h 53m
Multiple Airlines
Deal found 3/6$264
This Kiwi.com deal was found by Cheapflights users on 3/6. 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.
Fri 4/36:27 pm
TRI
-
DFW
1 stop20h 24m
Multiple Airlines
Mon 4/65:45 am
DFW
-
TRI
1 stop10h 52m
Multiple Airlines
Deal found 3/6$266
This Kiwi.com deal was found by Cheapflights users on 3/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/169:38 pm
TRI
-
DFW
2 stops15h 04m
Multiple Airlines
Mon 4/205:05 am
DFW
-
TRI
1 stop6h 08m
Multiple Airlines
Deal found 3/3$274
This Kiwi.com deal was found by Cheapflights users on 3/6. 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.
Fri 4/105:08 pm
TRI
-
DFW
1 stop16h 11m
Multiple Airlines
Sun 4/128:36 pm
DFW
-
TRI
1 stop14h 37m
Multiple Airlines
Deal found 3/6$307
This Kiwi.com deal was found by Cheapflights users on 3/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/35:08 pm
TRI
-
DFW
1 stop16h 11m
Multiple Airlines
Sun 4/128:36 pm
DFW
-
TRI
1 stop14h 37m
Multiple Airlines
Deal found 3/3$313
This Kiwi.com deal was found by Cheapflights users on 3/7. 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.
Fri 5/2912:47 pm
TRI
-
DFW
2 stops29h 19m
Multiple Airlines
Mon 6/18:52 am
DFW
-
TRI
1 stop6h 30m
Multiple Airlines
Deal found 3/7$334
This Delta deal was found by Cheapflights users on 3/7. 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 4/67:17 pm
TRI
-
DAL
1 stop4h 28m
Delta
Mon 4/136:05 am
DAL
-
TRI
1 stop5h 58m
Delta
Deal found 3/7$567
This Delta deal was found by Cheapflights users on 3/5. 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 3/207:17 pm
TRI
-
DAL
1 stop4h 28m
Delta
Tue 3/246:05 am
DAL
-
TRI
1 stop5h 55m
Delta
Deal found 3/5$710
This Delta deal was found by Cheapflights users on 3/6. 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 6/193:50 pm
TRI
-
DAL
1 stop5h 45m
Delta
Sat 6/278:00 am
DAL
-
TRI
1 stop6h 53m
Delta
Deal found 3/6$758
This Delta deal was found by Cheapflights users on 3/6. 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 3/207:17 pm
TRI
-
DAL
1 stop4h 28m
Delta
Sun 3/226:05 am
DAL
-
TRI
1 stop5h 55m
Delta
Deal found 3/6$879

Find flight deals from Kingsport to Dallas

Keep the following information in mind while searching for Kingsport to Dallas flight deals. Data was last updated March 8, 2026.

Round-trip from

$200
(Kiwi.com)

One-way from

$84
(Kiwi.com)

Popular in

December

Cheapest in

August

Average price

$549
From Kingsport to Dallas
Search Deals
One-way flight from Kingsport to Dallas
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($20 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kingsport to Dallas 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 March 8, 2026.
Use the filters below to find and compare flights from Kingsport to Dallas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BlountvilleDallas

TRI - DFW

TRIDFW

Blountville Tri Cities TN/VA

Mon 5/11

12:47 pm-5:51 pm

1 stop30h 04m

Dallas/Fort Worth

Thu 5/14

9:34 pm-4:22 pm

2 stops17h 48m

$200

BlountvilleDallas

TRI - DFW

TRIDFW

Blountville Tri Cities TN/VA

Thu 4/23

5:17 pm-5:40 pm

2 stops25h 23m

Dallas/Fort Worth

Sun 4/26

8:59 pm-12:13 pm

1 stop14h 14m

$399

BlountvilleDallas

TRI - DFW

TRIDFW

Blountville Tri Cities TN/VA

Thu 4/23

5:17 pm-9:46 pm

2 stops29h 29m

Dallas/Fort Worth

Thu 4/30

12:39 pm-4:28 pm

1 stop26h 49m

$411

BlountvilleDallas

TRI - DFW

TRIDFW

Blountville Tri Cities TN/VA

Tue 4/14

7:00 am-8:50 am

Nonstop2h 50m

Dallas/Fort Worth

Fri 4/24

1:15 pm-4:38 pm

Nonstop2h 23m

$527

BlountvilleDallas

TRI - DFW

TRIDFW

Blountville Tri Cities TN/VA

Fri 5/1

5:08 pm-6:58 pm

Nonstop2h 50m

Dallas/Fort Worth

Tue 5/5

7:08 am-2:30 pm

1 stop6h 22m

$537

BlountvilleDallas

TRI - DFW

TRIDFW

Blountville Tri Cities TN/VA

Fri 5/1

7:19 pm-12:32 am

1 stop6h 13m

Dallas/Fort Worth

Tue 5/5

7:05 am-3:22 pm

1 stop7h 17m

$547

BlountvilleDallas

TRI - DFW

TRIDFW

Blountville Tri Cities TN/VA

Tue 4/14

4:04 pm-10:08 pm

1 stop7h 04m

Dallas/Fort Worth

Fri 4/24

5:49 am-1:03 pm

1 stop6h 14m

$547

BlountvilleDallas

TRI - DFW

TRIDFW

Blountville Tri Cities TN/VA

Sun 5/31

7:41 pm-12:35 am

1 stop5h 54m

Dallas/Fort Worth

Sat 6/6

5:30 am-12:55 pm

1 stop6h 25m

$547

BlountvilleDallas

TRI - DFW

TRIDFW

Blountville Tri Cities TN/VA

Fri 4/3

4:15 pm-6:14 pm

Nonstop2h 59m

Dallas/Fort Worth

Sun 4/5

7:05 pm-10:26 pm

Nonstop2h 21m

$547
Quickest round-trip

BlountvilleDallas

TRI - DFW

TRIDFW

Blountville Tri Cities TN/VA

Fri 5/29

5:23 pm-7:08 pm

Nonstop2h 45m

Dallas/Fort Worth

Mon 6/1

8:52 pm-12:18 am

Nonstop2h 26m

$547

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/4

Showing 1-10 of 33 resultsSorted by cheapest first
1
2
3
4

Best time to book a flight from Kingsport to Dallas

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

What is the cheapest month to book a flight from Kingsport to Dallas?

Currently, January is the cheapest month in which you can book a flight from Kingsport to Dallas (average of $171). Flying from Kingsport to Dallas in September is currently the most expensive (average of $350). 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 K1N to DFW?

Find hourly flight availability from Kingsport to Dallas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 8, 2026.

One of the essential ways to save on airfare from Kingsport to Dallas is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight at noon could potentially save you up to 50% on airfare.

What is the cheapest day to fly from Kingsport to Dallas?

Use this chart to determine the cheapest time to fly round-trip from Kingsport to Dallas. Price data was last updated on February 21, 2026.

Travelers seeking maximum savings on their Kingsport to Dallas flight should consider departing on Thursday afternoons when fares are most often at their lowest. Tuesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Kingsport to Dallas?

Reviews of airlines servicing Dallas

Get insights into the airlines that provide service to Dallas. 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 Dallas. Reviews last updated March 8, 2026.
Get a feel of what it's like to fly with American Airlines from Kingsport to Dallas by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.1
Good
11,397 reviews

Boarding

7.5

Food

6.4

Entertainment

6.9

Comfort

7.2

Overall

7.1

Crew

8.0

Reviews

1 / 20
8.0
Excellent

Monica,Nov 2025

JAC - DFW

At least there was an option of entertainment on this flight.
American Airlines
7.1
Good
11,397 reviews
American Airlines
7.1
Good
11,397 reviews

Boarding

7.5

Food

6.4

Entertainment

6.9

Comfort

7.2

Overall

7.1

Crew

8.0

Reviews

1 / 20
8.0
Excellent

Monica,Nov 2025

JAC - DFW

At least there was an option of entertainment on this flight.

Related info for your journey

Find useful and relevant information for your journey from Kingsport to Dallas. 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 Kingsport to Dallas?

    American Airlines and Delta can get you from Kingsport to Dallas in just under 2h 50m. Your travel time can differ by up to 1h 38m. Airlines will cover a distance of 866 mi. This flight may include one or multiple stops.

  • What are the most reliable airlines from Kingsport to Dallas?

    Consider Finnair (82%), Qantas Airways (79%) or Japan Airlines (79%) when booking your flight. These represent the most reliable airlines when flying from Kingsport to Dallas.

  • What are the cheapest flights from Kingsport to Dallas?

    The cheapest flight price from Kingsport to Dallas is $138. On average you can expect to pay $837. The most popular route, (Blountville Tri Cities TN/VA - Dallas/Fort Worth), can usually be booked for $200.

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

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

  • How can I find direct flights from Kingsport to Dallas?

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

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

    Yes. Cheapflights offers flight deals from Kingsport to Dallas 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 Kingsport to Dallas?

    Currently, January is the cheapest month in which you can book a flight from Kingsport to Dallas (average of $171). Flying from Kingsport to Dallas in September is currently the most expensive (average of $350). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Kingsport to Dallas

See prices for flight routes from nearby airports that may be better suited for you.
Memphis to Hobby flights
Nashville to Hobby flights
Memphis to George Bush Intcntl flights
Nashville to Dallas/Fort Worth flights
Nashville to George Bush Intcntl flights
Knoxville to Hobby flights
Memphis to Dallas/Fort Worth flights
Nashville to Austin flights
Knoxville to George Bush Intcntl flights
Knoxville to Dallas/Fort Worth flights
Memphis to Love Field flights
Chattanooga to Hobby flights
Nashville to San Antonio flights
Chattanooga to George Bush Intcntl flights
Chattanooga to Dallas/Fort Worth flights
Nashville to Love Field flights
Memphis to Austin flights
Knoxville to Love Field flights
Nashville to El Paso flights
Memphis to San Antonio flights
Knoxville to San Antonio flights
Knoxville to Austin flights
Chattanooga to Austin flights
Blountville to Austin flights
Chattanooga to San Antonio flights
Blountville to Dallas/Fort Worth flights
Memphis to El Paso flights
Chattanooga to Love Field flights
Memphis to McAllen flights
Memphis to Lubbock flights
Nashville to Killeen flights
Blountville to George Bush Intcntl flights
Nashville to Brownsville flights
Chattanooga to El Paso flights
Nashville to Harlingen flights
Nashville to Corpus Christi flights
Nashville to Lubbock flights
Knoxville to McAllen flights
Nashville to Amarillo flights
Knoxville to El Paso flights
Nashville to Waco flights
Nashville to McAllen flights
Nashville to Wichita Falls flights
Nashville to Abilene flights

Top 5 airlines flying from Kingsport to Dallas

Discover the top 5 airlines that operate flights from Kingsport to Dallas. 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 March 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$148Average$284FlexibilityNo cancel feeOn-time62%
DeltaCheapest$181Average$365FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$207Average$528FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$238Average$328FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$240Average$417FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.