$50 Cheap flights to Sullivan County

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Top places to visit in Sullivan County

A river valley with autumn foliage, a bridge, and a mountainous backdrop.
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Bristol

Bristol

Cheap flights to Sullivan County from $50 One Way, $80 Round Trip

$80 return flights and $50 one-way flights to Sullivan County were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Dec 4 - Mon, Dec 7
PIE
St. Petersburg
TRI
Tri-Cities
$80 Roundtrip, found 4 hours ago
$80
Roundtrip
found 4 hours ago
Select Allegiant Air flight, departing Fri, Dec 4 from St. Petersburg to Tri-Cities, returning Mon, Dec 7, priced at $80 found 4 hours ago
Thu, Jan 28 - Sun, Jan 31
SFB
Orlando
TRI
Tri-Cities
$82 Roundtrip, found 5 days ago
$82
Roundtrip
found 5 days ago
Select Allegiant Air flight, departing Thu, Jan 28 from Orlando to Tri-Cities, returning Sun, Jan 31, priced at $82 found 5 days ago
Mon, Nov 16 - Fri, Nov 20
IAD
Washington
TRI
Tri-Cities
$102 Roundtrip, found 1 day ago
$102
Roundtrip
found 1 day ago
Select Breeze Airways flight, departing Mon, Nov 16 from Washington to Tri-Cities, returning Fri, Nov 20, priced at $102 found 1 day ago
Fri, Jan 29 - Mon, Feb 1
MCO
Orlando
TRI
Tri-Cities
$122 Roundtrip, found 2 days ago
$122
Roundtrip
found 2 days ago
Select Breeze Airways flight, departing Fri, Jan 29 from Orlando to Tri-Cities, returning Mon, Feb 1, priced at $122 found 2 days ago
Fri, Dec 11 - Sun, Dec 13
IAD
Washington
TRI
Tri-Cities
$345 Roundtrip, found 1 day ago
$345
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Dec 11 from Washington to Tri-Cities, returning Sun, Dec 13, priced at $345 found 1 day ago
Fri, Dec 11 - Sun, Dec 13
BOS
Boston
TRI
Tri-Cities
$365 Roundtrip, found 2 days ago
$365
Roundtrip
found 2 days ago
Select Delta flight, departing Fri, Dec 11 from Boston to Tri-Cities, returning Sun, Dec 13, priced at $365 found 2 days ago

Deals For This Weekend's Flights

OriginDestinationTravel DatesFlights From*
PIEBlountvilleNovember 6 to November 13$121
SFBBlountvilleNovember 8 to November 12$151
MCOBlountvilleNovember 6 to November 9$168
ATLBlountvilleNovember 6 to November 9$314
*Prices include taxes and fees

Find The Perfect Hotel For After Your Flight

Score Epic Sullivan County Accommodation Deals

La Quinta by Wyndham Kingsport Tri Cities Airport

La Quinta by Wyndham Kingsport Tri Cities Airport

3 out of 5
10150 Airport Pkwy Blountville TN
Fully refundableReserve now, pay when you stay
$72 nightly
The price is $85 total per night from Nov 4 to Nov 5
$85 total
Nov 4 - Nov 5
Total with taxes and fees
Book a stay at this business-friendly hotel in Blountville. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean ...
7.4/10 Good! (1,001 reviews)
"We got what we paid for… and apparently, not a whole lot more. The hotel is under renovations, which explains some things, but apparently, good manners were also part of the renovation budget. Not a “good morning,” not a “good evening”—just the warm, welcoming atmosphere of people who would rather ..."

Reviewed on Oct 31, 2026

Opens in a new windowLa Quinta by Wyndham Kingsport Tri Cities Airport
Fairfield Inn & Suites Bristol

Fairfield Inn & Suites Bristol

3 out of 5
3285 West State Street Bristol TN
Fully refundableReserve now, pay when you stay
$122 nightly
The price is $143 total per night from Nov 4 to Nov 5
$143 total
Nov 4 - Nov 5
Total with taxes and fees
Book a stay at this business-friendly hotel in Bristol. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
Opens in a new windowFairfield Inn & Suites Bristol
Quality Inn Bristol Pinnacle Area

Quality Inn Bristol Pinnacle Area

2.5 out of 5
3281 West State St. Bristol TN
Fully refundable
$65 nightly
The price is $77 total per night from Nov 22 to Nov 23
$77 total
Nov 22 - Nov 23
Total with taxes and fees
Book a stay at this business-friendly hotel in Bristol. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean ...
7.8/10 Good! (1,003 reviews)
"It was not walking distance to downtown Bristol, but it was not the hotel fault it was who I went thru rooms was clean ,staff was super breakfast was included it was good"

Reviewed on Nov 2, 2026

Opens in a new windowQuality Inn Bristol Pinnacle Area
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Sleep Inn & Suites Kingsport TriCities Airport

Sleep Inn & Suites Kingsport TriCities Airport

2.5 out of 5
200 Hospitality Pl Blountville TN
Fully refundable
$68 nightly
The price is $80 total per night from Nov 22 to Nov 23
$80 total
Nov 22 - Nov 23
Total with taxes and fees
Book a stay at this business-friendly hotel in Blountville. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean ...
8/10 Very Good! (1,001 reviews)
"It was a great hotel. Getting the suite was definitely worth it. We would stay here again on our next visit."

Reviewed on Nov 1, 2026

Opens in a new windowSleep Inn & Suites Kingsport TriCities Airport
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Need a Car For After Your Flight?

Economy

Chevrolet Spark
  • 4 people
Chevrolet Spark
Economy Chevrolet Spark

Compact

Ford Focus
  • 4 people
Ford Focus
Compact Ford Focus

Midsize

Toyota Corolla
  • 5 people
Toyota Corolla
Midsize Toyota Corolla

SUV

Jeep Compass
  • 5 people
Jeep Compass
SUV Jeep Compass

Sullivan County

Orbitz makes it easy for you to find cheap prices for flights to Sullivan County. When you search for your tickets on Orbitz, you don’t have to look any further for the best Sullivan County flights available ever again.

Orbitz Offers Exceptional Customer Service

Orbitz understands that your travel plans may change. That’s why we make it simple to cancel your ticket for Sullivan County flights if necessary. All you have to do is contact the Orbitz Customer Service department to adjust your travel plans after booking. When you’re ready book your trip, just do a fresh search for the perfect flights to Sullivan County again.

Earn with Your Frequent Flyer Program and Orbitz

If you’re a member of a frequent flyer or airline loyalty program, you can keep earning points or miles while making your travel reservations for flights to Sullivan County with Orbitz! Just enter your account number during the ticket booking process and your points will be added to your account every time you book with Orbitz.

Low Prices for Sullivan County Flights

Orbitz has the scoop on cheap tickets and bargain airfare for flights to Sullivan County. You can research the best flights for your trip and make your reservations all on our website with the confidence that you’re getting a great price.

Make Travel Plans at Your Convenience

If you’re always on-the-go, you’ll appreciate the free Orbitz apps for iPhones, Android devices, and iPads, that make it simple for you to check on your flight plans while you’re out and about. Orbitz will even send you a free text, email, or voice alert to inform you of any delay in your flight.

Frequently asked questions

Which airlines fly to Sullivan County?
You're spoiled for choice with 12 popular airlines that jet into Tri-Cities Regional Airport (TRI). Compare airfares and score yourself a cheap flight to Sullivan County with any one of these leading carriers:

  • American Airlines - 80 flights to Sullivan County per month
  • Delta - 58 flights to Sullivan County per month
  • Allegiant Air - 0 flights to Sullivan County per month

What is the best airport to fly to in Sullivan County?
Touch down at Tri-Cities Regional Airport (TRI), the main entry point to Sullivan County. Organizing your getaway to this region doesn't get much easier than that.
How much is a flight to Sullivan County?
Lots of sensational deals were going begging this week, with round-trip flights to Sullivan County ranging between $80 and $365. But it was jet-setters arriving in from St. Petersburg (PIE) who nabbed the biggest bargains. One-way fares to Sullivan County started at just $50.
How to book the cheapest flight to Sullivan County?
With some of the most exciting flight deals around, bagging a bargain is easy with Orbitz. The following handy hints will help you find cheap flights to Sullivan County — and leave you with more cash to splash:

  • Depending on where you're coming from, click on the 'Nearby airports' function (located under the departure and arrival form fields). In some cases, alternative departure points offer cheaper airfares.
  • If you're flexible with your travel plans, click on the 'Show flexible dates' link. It'll show the flight deals for the days before and after your selected departure. Ticket prices often vary depending on the day of the week.
  • Hit 'Show options' to narrow down your search results. You can choose your preferred airline and seating class here. Under 'Sort & Filter' to the left, you can even specify whether you want to fly in the morning, afternoon or evening.
  • Book as soon as you know your travel dates. While it does happen now and then, airfares rarely fall in price as your departure date nears.
  • Make even more savings on your getaway by combining your hotel, flights and car rentals into one convenient package deal. Your bank account will thank you for it.
  • Don't travel during peak seasons if you can. By steering clear of school vacations and summer, you can make amazing savings on your airfare.

How long is a flight to Sullivan County?
Your city of origin, your departure airport and whether your journey is direct — the flight time depends on many factors. But we've made life simple and put together the average times for three of the most well-known routes to Sullivan County:

  • Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Tri-Cities Regional Airport (TRI) - 1 hour and 5 minutes
  • Charlotte, NC (CLT-Charlotte-Douglas Intl.) to Tri-Cities Regional Airport (TRI) - 1 hour and 6 minutes
  • Dallas, TX (DFW-Dallas-Fort Worth Intl.) to Tri-Cities Regional Airport (TRI) - 2 hours and 16 minutes

What is the best time to book a flight to Sullivan County?
Pick up a bargain and book your tickets to Sullivan County in January. If you've missed this month, don't worry. February and August often have low airfares available, too. Make sure you don't snooze on a sale — cheap flights pop up and disappear in an instant!
What day of the week is the cheapest to book a flight to Sullivan County?
When it comes to cheap fares to Sullivan County, the best days to book are generally Tuesdays, Wednesdays and Saturdays. An unbeatable flight deal is just a few clicks away with Orbitz.
What is the cheapest day of the week to fly to Sullivan County?
According to Orbitz data from 2020, Monday tends to be the best day to score cheap flights to Sullivan County. Tuesday also has more affordable fares, while Saturday has the highest ticket rates. Although leaving at the weekend may be easier to organize, you'll have more money in your pocket to play with if you fly out earlier in the week.
What is the cheapest month to fly to Sullivan County?
If you have some wiggle room with your travel plans, think about leaving during August. Orbitz data shows that this is generally the best month to travel if you're after cheap flights to Sullivan County. As you would expect, fares get pricier in June and flights get snapped up fast.
Which airlines allow free cancellation?
Orbitz makes it a snap to find airlines offering fare flexibility. Simply select "Filter by flexible change policies" when searching for your flights and bingo! We'll show you options that include free cancellation, no change fees and of course, an amazing low price.
What do I need for the flight to Sullivan County?
Whether you're a frequent flyer or it's your first time on a plane, you can never be too organized on your journey. Here are some tips and things to keep in mind:

  • Travel documentation such as e-tickets and identification are essential. To avoid any unnecessary delays when you check in, make certain your booking is made with the exact name, birth date and gender as your current ID.
  • A properly packed carry-on bag is just the ticket for a comfortable flight experience. Given your flight to Sullivan County is no short hop, take a few snacks and things to keep you happy. A good book or magazine will help pass the time.
  • Aeroplane cabins are often quite cold. If you decide to travel during the peak of the Sullivan County summer, be sure to bring some extra layers of clothing with you.

How many direct flights are there to Sullivan County?
With 26 flights jetting directly to Sullivan County each month, finding one to suit your schedule will be a breeze. American Airlines, Delta Air Lines and Allegiant Air are among the leading carriers that offer nonstop services.
How do I get cheap first-class/business deals to Sullivan County?
Savvy travelers are pros at finding business or first-class airfares to Sullivan County without the steep price tag. Take their lead with these helpful tips:

  • Being flexible isn't just useful for your yoga. Leave some room to move around your travel dates so you can pick up more affordable airfares when a sale pops up.
  • A lot of budget airlines have excellent business or premium-class seating without the hefty fees.
  • Make a bid for an upgrade. Some carriers hold online auctions that let you put down a price for a seat at the front of the plane. You may also be able to upgrade with points earned through a loyalty scheme.

What is the best time to go to Sullivan County?
You'll have all the fun you can handle whatever time of the year you visit Sullivan County, but March, June and November are the liveliest months. Like to fill up your itinerary with plenty of warm-weather adventures? Book your vacation close to June 20. This is when summer begins in the Northern Hemisphere. Expect the mercury to range between 60 ºF and 85 ºF during this time of year.

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.