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Johnson City

$407+ Cheap flights from Detroit (DTT) to Johnson City, TN, TN

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/30. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — TYS
Jan 15 — Jan 221
Thu 1/15
Thu 1/22
1 adult, Economy
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Cheap flight deals from Detroit to Johnson City

Cheapest flights from Detroit to Johnson City
Explore the most affordable flight options available from Detroit to Johnson City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 16, 2025.

This American Airlines deal was found by Cheapflights users on 12/15. 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 12/305:11 pmDTW - TRI
1 stop6h 43mAmerican Airlines
Sat 1/38:26 pmTRI - DTW
1 stop4h 18mAmerican Airlines
Deal found 12/15$407
This Kiwi.com deal was found by Cheapflights users on 12/14. 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.
Sun 12/147:42 pmDTW - TRI
1 stop17h 18mMultiple Airlines
Mon 12/226:00 pmTRI - DTW
1 stop22h 28mMultiple Airlines
Deal found 12/14$437
This American Airlines deal was found by Cheapflights users on 12/14. 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 12/143:31 pmDTW - TRI
1 stop4h 28mAmerican Airlines
Mon 12/225:05 amTRI - DTW
1 stop4h 16mAmerican Airlines
Deal found 12/14$527

Find flight deals from Detroit to Johnson City

Keep the following information in mind while searching for Detroit to Johnson City flight deals. Data was last updated December 16, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$407
(American Airlines)
Provider with most accurate pricing for Detroit (DTT)-Blountville Tri Cities TN/VA flight deals.
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Provider most trusted by Cheapflights users for Detroit (DTT)-Blountville Tri Cities TN/VA flights.
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From Detroit (DTT) to Johnson City
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Detroit to Johnson City 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 December 16, 2025.
Use the filters below to find and compare flights from Detroit to Johnson City that are best for you.

Fly from

Detroit

Fly to

Johnson City

Route

Depart

Return

Price

DetroitBlountville

DTW - TRI

DTWTRI

Detroit Metropolitan Wayne County

Tue 12/30

5:11 pm-11:54 pm

1 stop6h 43m

Blountville Tri Cities TN/VA

Sat 1/3

8:26 pm-12:44 am

1 stop4h 18m

$407

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Best time to book a flight from Detroit to Johnson City

Have a flexible travel schedule? Discover the best time to fly to Johnson City from Detroit 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 Detroit to Johnson City

What is the cheapest month to book a flight from Detroit to Johnson City?

Currently, February is the cheapest month in which you can book a flight from Detroit to Johnson City (average of $211). Flying from Detroit to Johnson City in May is currently the most expensive (average of $299). 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 DTT to J0H?

Find hourly flight availability from Detroit to Johnson City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 16, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 16% on flights from Detroit to Johnson City by exploring options for tickets in the morning.

What is the cheapest day to fly from Detroit to Johnson City?

Use this chart to determine the cheapest time to fly round-trip from Detroit to Johnson City. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Detroit to Johnson City flight should consider departing on Saturday at noon when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Detroit to Johnson City

Explore weekly flight availability from Detroit to Johnson City. 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 December 16, 2025.

The most flights from DTT to J0H are scheduled on a Tuesday (8 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (5 on average).

Related info for your journey

Find useful and relevant information for your journey from Detroit to Johnson City. 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 Detroit to Johnson City?

    Detroit All airports (DTT) is the airport you will fly out of if you book a flight from Detroit to Johnson City. You should not have trouble finding flights to Johnson City from All airports; the airport handles an average of 0 outbound flights to Johnson City per day. You should also have plenty of airline options to choose from since 3 airlines have flights from the Detroit airport to Johnson City. It is only a 0.6 mi journey to All airports (DTT) from Detroit’s city center.

  • How long is the flight from Detroit to Johnson City?

    American Airlines can get you from Detroit to Johnson City in just under 6h 43m. Your travel time can differ by up to . There are 400 mi between Detroit and Johnson City.

  • What are the most reliable airlines from Detroit to Johnson City?

    No one likes to see their flight delayed. When booking a flight from Detroit to Johnson City consider choosing Air France (95%), Aeromexico (94%) or Delta (87%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Detroit to Johnson City?

    While on average a flight from Detroit to Johnson City is generally $663, our data shows the cheapest flight currently is $299. When looking at the most popular route, (Detroit Metropolitan Wayne County - Blountville Tri Cities TN/VA), you can expect to pay $445 for that flight.

  • Can I find deals for flights from Detroit to Johnson City that include hotel bookings?

    Yes. In addition to deals on Detroit to Johnson City flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Detroit to Johnson City?

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

  • Can I find deals for business class flights from Detroit to Johnson City?

    Yes. Cheapflights offers flight deals from Detroit to Johnson City 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 Detroit to Johnson City?

    Currently, February is the cheapest month in which you can book a flight from Detroit to Johnson City (average of $211). Flying from Detroit to Johnson City in May is currently the most expensive (average of $299). 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.

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Top 3 airlines flying from Detroit to Johnson City

Discover the top 3 airlines that operate flights from Detroit to Johnson City. 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 December 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$212Average$420FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$216Average$394FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$306Average$407FlexibilityNo cancel feeOn-time63%

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