Cheap flights to Sullivan County

View €375 flight on Wed, 4 Feb 2026Opens in a new window

Popular airlines to Sullivan County

  • Aer Lingus

    Aer Lingus

  • Lufthansa

    Lufthansa

  • British Airways

    British Airways

  • Turkish Airlines

    Turkish Airlines

  • American Airlines

    American Airlines

  • Air Serbia

    Air Serbia

  • Swiss International Air Lines

    Swiss International Air Lines

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Cheap round-trip flights to Sullivan County

Prices were available within the past 7 days and start at €375 for one-way flights and €412 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Fri, 16 Jan - Mon, 19 Jan
DUB
Dublin
IND
Indianapolis
€412 Return, found 21 hours ago
€412
Return
found 21 hours ago
Select American Airlines flight, departing Fri, 16 Jan from Dublin to Indianapolis, returning Mon, 19 Jan, priced at €412 found 21 hours ago
American Airlines
Thu, 21 May - Mon, 25 May
DUB
Dublin
IND
Indianapolis
€416 Return, found 3 days ago
€416
Return
found 3 days ago
Select American Airlines flight, departing Thu, 21 May from Dublin to Indianapolis, returning Mon, 25 May, priced at €416 found 3 days ago
Aer Lingus
Mon, 16 Mar - Mon, 23 Mar
DUB
Dublin
IND
Indianapolis
€424 Return, found 5 hours ago
€424
Return
found 5 hours ago
Select Aer Lingus flight, departing Mon, 16 Mar from Dublin to Indianapolis, returning Mon, 23 Mar, priced at €424 found 5 hours ago
British Airways
Fri, 16 Jan - Mon, 19 Jan
DUB
Dublin
IND
Indianapolis
€426 Return, found 21 hours ago
€426
Return
found 21 hours ago
Select British Airways flight, departing Fri, 16 Jan from Dublin to Indianapolis, returning Mon, 19 Jan, priced at €426 found 21 hours ago
American Airlines
Thu, 8 Jan - Thu, 15 Jan
DUB
Dublin
IND
Indianapolis
€426 Return, found 3 days ago
€426
Return
found 3 days ago
Select American Airlines flight, departing Thu, 8 Jan from Dublin to Indianapolis, returning Thu, 15 Jan, priced at €426 found 3 days ago
Aer Lingus
Fri, 24 Apr - Mon, 27 Apr
DUB
Dublin
IND
Indianapolis
€427 Return, found 1 day ago
€427
Return
found 1 day ago
Select Aer Lingus flight, departing Fri, 24 Apr from Dublin to Indianapolis, returning Mon, 27 Apr, priced at €427 found 1 day ago
American Airlines
Mon, 16 Mar - Mon, 23 Mar
DUB
Dublin
IND
Indianapolis
€428 Return, found 5 hours ago
€428
Return
found 5 hours ago
Select American Airlines flight, departing Mon, 16 Mar from Dublin to Indianapolis, returning Mon, 23 Mar, priced at €428 found 5 hours ago
American Airlines
Mon, 26 Oct - Sun, 1 Nov
DUB
Dublin
IND
Indianapolis
€429 Return, found 18 hours ago
€429
Return
found 18 hours ago
Select American Airlines flight, departing Mon, 26 Oct from Dublin to Indianapolis, returning Sun, 1 Nov, priced at €429 found 18 hours ago
Lufthansa
Sat, 14 Feb - Sat, 21 Feb
DUB
Dublin
IND
Indianapolis
€467 Return, found 14 hours ago
€467
Return
found 14 hours ago
Select Lufthansa flight, departing Sat, 14 Feb from Dublin to Indianapolis, returning Sat, 21 Feb, priced at €467 found 14 hours ago
Swiss International Air Lines
Sat, 14 Feb - Sat, 21 Feb
DUB
Dublin
IND
Indianapolis
€474 Return, found 14 hours ago
€474
Return
found 14 hours ago
Select Swiss International Air Lines flight, departing Sat, 14 Feb from Dublin to Indianapolis, returning Sat, 21 Feb, priced at €474 found 14 hours 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?
We understand that things can change in a flash, so reserving a flexible fare with Expedia is always a clever idea. Simply click on "No change fee" directly below the "Flexible change policies" filter. Your low-cost, flexible flight to Sullivan County is just a few clicks away.
Which airlines fly to Sullivan County?
Decide on your holiday dates and then make your way towards Sullivan County with one of these airlines:

  • American Airlines - 1,119 flights to or near Sullivan County each month, including 1,119 flights to Indianapolis Intl. Airport (IND) per month.
  • Delta Air Lines - 784 flights to or near Sullivan County each month, including 784 flights to Indianapolis Intl. Airport (IND) per month.
  • Southwest Airlines - 658 flights to or near Sullivan County each month, including 658 flights to Indianapolis Intl. Airport (IND) per month.

How can I find cheap tickets to Sullivan County?
For an unbeatable deal to Sullivan County, book well ahead of time. Also think about using Expedia's "flexible dates" link at the top of your search results. This will compare prices for nearby days. In the last seven days, €412 was the lowest price for a flight to Sullivan County.
How much is a flight to Sullivan County?
The cost of a round-trip flight to Sullivan County in the last seven days varied between €412 and €558. If you were journeying one way from Dublin (DUB), you could have scored a great deal from just €375.
What are the most popular airports to fly into in Sullivan County?
Start planning your Sullivan County adventure by securing one of the 3,650 flights per month to Indianapolis Intl. Airport (IND). This is the region's principal gateway.
How much is a plane ticket to Sullivan County?
Airfares ranged from €412 to €558 over the last seven days. When you're ready to book, we're here to help pick up the best price to Sullivan County.
What is the best time to go to Sullivan County?
Sullivan, Sullivan County's leading city, is a superb place to visit at anytime. Not into cold weather? Then travel here from June 20 onward during the summer months, when average temperatures range from 18ºC to 27ºC. January, September and November is when Sullivan attracts the biggest crowds.
What months are the cheapest to book a flight to Sullivan County?
To land a fabulous deal to Sullivan County, try to book during the month of February when airfares are at their lowest. What time of year is expensive? In the United States, it's 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
Fri, 16 Jan - Mon, 19 Jan
DUB
Dublin
IND
Indianapolis
€412 Return, found 21 hours ago
€412
Return
found 21 hours ago
Select American Airlines flight, departing Fri, 16 Jan from Dublin to Indianapolis, returning Mon, 19 Jan, priced at €412 found 21 hours ago
*Available to Expedia members.