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Cheap flights from Louisville to Ithaca from $739

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Louisville to Ithaca departing on 4/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Louisville to Ithaca

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
9:55 am - 9:48 am
SDF
-
ITH
23h 53m
1 stop
United Airlines Logo
6:00 am - 1:17 pm
ITH
-
SDF
7h 17m
2 stops
$739United Airlines
Wed, Apr 1 - Sun, Apr 5
United Airlines Logo
9:55 am - 9:48 am
SDF
-
ITH
23h 53m
1 stop
United Airlines Logo
10:30 am - 2:47 pm
ITH
-
SDF
4h 17m
1 stop
$771United Airlines
Wed, Apr 1 - Sun, Apr 5
United Airlines Logo
5:48 pm - 9:48 am
SDF
-
ITH
16h 00m
2 stops
United Airlines Logo
6:00 am - 1:17 pm
ITH
-
SDF
7h 17m
2 stops
$794United Airlines
Wed, Apr 1 - Sun, Apr 5

United Airlines flights from Louisville to Ithaca

Our best United Airlines deals on Louisville to Ithaca flight tickets
United Airlines
Apr 1
SDF9:55 amLouisville Intl
23h 53m
1 stop
ITH9:48 amIthaca Tompkins County
Apr 5
ITH6:00 amIthaca Tompkins County
7h 17m
2 stops
SDF1:17 pmLouisville Intl
$739
United Airlines
Apr 1
SDF9:55 amLouisville Intl
23h 53m
1 stop
ITH9:48 amIthaca Tompkins County
Apr 5
ITH10:30 amIthaca Tompkins County
4h 17m
1 stop
SDF2:47 pmLouisville Intl
$771
United Airlines
Apr 1
SDF5:48 pmLouisville Intl
16h 00m
2 stops
ITH9:48 amIthaca Tompkins County
Apr 5
ITH6:00 amIthaca Tompkins County
7h 17m
2 stops
SDF1:17 pmLouisville Intl
$794

momondo Fare Finder

 
Customize your flight search to find flights from Louisville to Ithaca 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, momondo users made 832,500 searches. Data last updated March 21, 2026.
Use the filters below to find and compare flights from Louisville to Ithaca that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LouisvilleIthaca

SDF - ITH

SDFITH

Louisville Intl

Wed 4/1

9:55 am-9:48 am

1 stop23h 53m

Ithaca Tompkins County

Sun 4/5

6:00 am-1:17 pm

2 stops7h 17m

$739

LouisvilleIthaca

SDF - ITH

SDFITH

Louisville Intl

Wed 4/1

9:55 am-9:48 am

1 stop23h 53m

Ithaca Tompkins County

Sun 4/5

10:30 am-2:47 pm

1 stop4h 17m

$771
Quickest round-trip

LouisvilleIthaca

SDF - ITH

SDFITH

Louisville Intl

Wed 4/1

5:48 pm-9:48 am

2 stops16h 00m

Ithaca Tompkins County

Sun 4/5

6:00 am-1:17 pm

2 stops7h 17m

$794

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Ithaca from

How to get the cheapest flight ticket from Louisville to Ithaca

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What airlines fly to Ithaca?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Ithaca from Louisville according to our data. American Airlines is the first choice among our users, with 51% of people opting to fly with this airline when traveling to Ithaca. Keep in mind that there are 3 different airlines that fly to Ithaca on a routine basis, so you have a few additional options to choose from.

When to book flights from Louisville to Ithaca

Are you open to changing your travel dates? Check out the ideal times to fly from Louisville to Ithaca according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Louisville to Ithaca (SDF to ITH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Louisville to Ithaca

Fastest flight time

13h 30m

Direct flights

None
The fastest flight from Louisville to Ithaca takes 13h 30m
There are no direct flights from Louisville to Ithaca. There are no popular flight routes from Louisville to Ithaca.
Search flight deals

  • How far is Louisville Intl to Ithaca Tompkins County by plane?

    A flight from Louisville Intl to Ithaca Tompkins County will travel around 566.2 mi. Flights usually cover this in 13h 30m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Louisville Intl Airport to Ithaca Tompkins County Airport?

    Prices for flights from Louisville Intl Airport to Ithaca Tompkins County Airport are updated daily.

  • How old do you have to be to fly from Louisville Intl Airport to Ithaca Tompkins County Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisville Intl Airport to Ithaca Tompkins County Airport.

  • What documentation or ID do you need to fly to Ithaca Tompkins County Airport?

    The necessary travel and health documents for your Ithaca Tompkins County Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Ithaca?

Book flights to Ithaca if you plan to visit one of these locations
Cortland
Penn Yan

Why use momondo?

Why should I use momondo to find a flight deal from Louisville to Ithaca?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Louisville to Ithaca. momondo saves you time and could save you money on your trip.

Can I find flights from Louisville to Ithaca with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Ithaca from Louisville with this policy.

How can momondo help me find flights from Louisville to Ithaca?

momondo provides multiple filters to help you find the best flight to Ithaca from Louisville. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Louisville to Ithaca right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Ithaca from Louisville. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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