Cheap flights to Sullivan County

Popular airlines to Sullivan County

  • Delta

    Delta

  • American Airlines

    American Airlines

  • KLM

    KLM

  • Air France

    Air France

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Cheap round-trip flights to Sullivan County

Prices were available within the past 7 days and start at €204 for one-way flights and €387 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, 22 Oct - Sun, 2 Nov
DFW
Dallas
TRI
Tri-Cities
€387 Return, found 1 day ago
€387
Return
found 1 day ago
Select Delta flight, departing Wed, 22 Oct from Dallas to Tri-Cities, returning Sun, 2 Nov, priced at €387 found 1 day ago
Delta
Wed, 22 Oct - Sun, 2 Nov
DAL
Dallas
TRI
Tri-Cities
€413 Return, found 1 day ago
€413
Return
found 1 day ago
Select Delta flight, departing Wed, 22 Oct from Dallas to Tri-Cities, returning Sun, 2 Nov, priced at €413 found 1 day ago
Delta
Wed, 22 Oct - Sun, 2 Nov
DFW
Dallas
TRI
Tri-Cities
€416 Return, found 1 day ago
€416
Return
found 1 day ago
Select Delta flight, departing Wed, 22 Oct from Dallas to Tri-Cities, returning Sun, 2 Nov, priced at €416 found 1 day ago
Delta
Wed, 22 Oct - Sun, 2 Nov
DAL
Dallas
TRI
Tri-Cities
€425 Return, found 1 day ago
€425
Return
found 1 day ago
Select Delta flight, departing Wed, 22 Oct from Dallas to Tri-Cities, returning Sun, 2 Nov, priced at €425 found 1 day ago
American Airlines
Wed, 22 Oct - Sun, 2 Nov
DFW
Dallas
TRI
Tri-Cities
€429 Return, found 1 day ago
€429
Return
found 1 day ago
Select American Airlines flight, departing Wed, 22 Oct from Dallas to Tri-Cities, returning Sun, 2 Nov, priced at €429 found 1 day ago
American Airlines
Wed, 22 Oct - Sun, 2 Nov
DFW
Dallas
TRI
Tri-Cities
€437 Return, found 1 day ago
€437
Return
found 1 day ago
Select American Airlines flight, departing Wed, 22 Oct from Dallas to Tri-Cities, returning Sun, 2 Nov, priced at €437 found 1 day ago
Delta
Wed, 22 Oct - Sun, 2 Nov
DFW
Dallas
TRI
Tri-Cities
€439 Return, found 1 day ago
€439
Return
found 1 day ago
Select Delta flight, departing Wed, 22 Oct from Dallas to Tri-Cities, returning Sun, 2 Nov, priced at €439 found 1 day ago
American Airlines
Wed, 22 Oct - Sun, 2 Nov
DFW
Dallas
TRI
Tri-Cities
€445 Return, found 1 day ago
€445
Return
found 1 day ago
Select American Airlines flight, departing Wed, 22 Oct from Dallas to Tri-Cities, returning Sun, 2 Nov, priced at €445 found 1 day ago
KLM
Tue, 26 Aug - Sun, 7 Sep
DUB
Dublin
TRI
Tri-Cities
€777 Return, found 1 day ago
€777
Return
found 1 day ago
Select KLM flight, departing Tue, 26 Aug from Dublin to Tri-Cities, returning Sun, 7 Sep, priced at €777 found 1 day ago
Air France
Tue, 26 Aug - Sun, 7 Sep
DUB
Dublin
TRI
Tri-Cities
€1,287 Return, found 1 day ago
€1,287
Return
found 1 day ago
Select Air France flight, departing Tue, 26 Aug from Dublin to Tri-Cities, returning Sun, 7 Sep, priced at €1,287 found 1 day ago

About Sullivan County

Expedia offers flights to Sullivan County to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Sullivan County or destinations around the world and discover how easy it is to make your flight reservations on Expedia.

Frequently asked questions

How do I find cheap flights to Sullivan County that have flexible change policies?
It's as easy as 1-2-3 with Expedia. Firstly, type in your preferred dates and destination and click on "Search." Next step? Check the "No change fee" box directly below the "Flexible change policies" subheading on the top left of your screen. Step 3. Book your flexible and cheap flight to Sullivan County.
Which airlines fly to Sullivan County?
Settle on your holiday dates and then touch down in or near Sullivan County with one of these well-known airlines:

  • American Airlines - 260 flights to or near Sullivan County each month, including 260 flights to Tri-Cities Regional Airport (TRI) per month.
  • Delta Air Lines - 108 flights to or near Sullivan County each month, including 108 flights to Tri-Cities Regional Airport (TRI) per month.
  • Allegiant Air - 17 flights to or near Sullivan County each month, including 17 flights to Tri-Cities Regional Airport (TRI) per month.

How can I find cheap tickets to Sullivan County?
An useful strategy for walking away with cheap tickets is to be flexible with your travel dates. Start by searching for your flight to Sullivan County, then click on the "flexible dates" box for a list of prices for nearby days. Another helpful hint? Book in advance. For an idea of costs, €387 was the lowest price for a flight to Sullivan County in the last seven days.
How much is a flight to Sullivan County?
In the last seven days, return flights to Sullivan County sold for as low as €387 and peaked at €1,287. For one-way fares taking off from Dallas (DFW), the cheapest seat during this same period was just €204.
What are the most popular airports to fly into in Sullivan County?
The main entryway to Sullivan County, about 385 flights touch down at Tri-Cities Regional Airport (TRI) each month. Keep an eye out for an awesome deal, book your ticket and get ready to discover this sensational region.
How much is a plane ticket to Sullivan County?
In the last seven days, airfares to Sullivan County ranged from €387 to €1,287.
What is the best time to go to Sullivan County?
March, June and November are the most popular months to explore Kingsport, one of Sullivan County's most fascinating cities. Summer here starts June 20. Average temperatures vary from 16ºC to 29ºC across the season, so consider travelling then if you enjoy warmer weather.
What months are the cheapest to book a flight to Sullivan County?
The ideal month to book well-priced fares to Sullivan County is February. Bear in mind that in the USA, an expensive time to reserve a seat is during the busy month of December.

Trending flights to Sullivan County

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, 27 Aug - Sun, 7 Sep
DUB
Dublin
TRI
Tri-Cities
€684 Return, found 1 day ago
€684
Return
found 1 day ago
Select American Airlines flight, departing Wed, 27 Aug from Dublin to Tri-Cities, returning Sun, 7 Sep, priced at €684 found 1 day ago
*Available to Expedia members.