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Syracuse

$154+ Cheap flights from Louisville to Syracuse (SDF - SYR)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/18. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — SYR
May 24 — May 311
Sun 5/24
Sun 5/31
1 adult, Economy
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Cheap flight deals from Louisville to Syracuse

Cheapest flights from Louisville to Syracuse
Explore the most affordable flight options available from Louisville to Syracuse. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2026.

This Kiwi.com deal was found by Cheapflights users on 4/20. 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.
Thu 4/306:06 pm
SDF
-
SYR
1 stop16h 35m
Multiple Airlines
Thu 5/76:03 pm
SYR
-
SDF
1 stop15h 25m
Multiple Airlines
Deal found 4/20$297
This Delta deal was found by Cheapflights users on 4/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/36:00 am
SDF
-
SYR
1 stop5h 53m
Delta
Wed 6/106:00 am
SYR
-
SDF
1 stop5h 53m
Delta
Deal found 4/19$299
This Kiwi.com deal was found by Cheapflights users on 4/22. 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.
Thu 5/710:33 am
SDF
-
SYR
1 stop24h 08m
Multiple Airlines
Mon 5/1111:31 am
SYR
-
SDF
1 stop7h 27m
Multiple Airlines
Deal found 4/22$308
This Delta deal was found by Cheapflights users on 4/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/145:55 pm
SDF
-
SYR
1 stop5h 17m
Delta
Mon 7/206:00 am
SYR
-
SDF
1 stop5h 51m
Delta
Deal found 4/21$314
This United Airlines deal was found by Cheapflights users on 4/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/139:10 am
SDF
-
SYR
1 stop4h 21m
United Airlines
Wed 5/207:40 pm
SYR
-
SDF
1 stop4h 19m
United Airlines
Deal found 4/22$329
This Kiwi.com deal was found by Cheapflights users on 4/20. 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.
Thu 4/306:06 pm
SDF
-
SYR
1 stop16h 35m
Multiple Airlines
Sun 5/36:03 pm
SYR
-
SDF
1 stop24h 55m
Multiple Airlines
Deal found 4/20$330
This Kiwi.com deal was found by Cheapflights users on 4/20. 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.
Thu 4/306:06 pm
SDF
-
SYR
1 stop16h 35m
Multiple Airlines
Mon 5/411:31 am
SYR
-
SDF
1 stop7h 27m
Multiple Airlines
Deal found 4/20$335
This United Airlines deal was found by Cheapflights users on 4/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/65:50 am
SDF
-
SYR
1 stop3h 49m
United Airlines
Sun 5/106:15 am
SYR
-
SDF
1 stop7h 37m
United Airlines
Deal found 4/21$339
This Kiwi.com deal was found by Cheapflights users on 4/23. 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.
Thu 6/185:03 pm
SDF
-
SYR
1 stop17h 45m
Multiple Airlines
Sun 6/217:26 pm
SYR
-
SDF
2 stops19h 10m
Multiple Airlines
Deal found 4/23$341
This Kiwi.com deal was found by Cheapflights users on 4/20. 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 5/36:06 pm
SDF
-
SYR
1 stop16h 35m
Multiple Airlines
Thu 5/76:03 pm
SYR
-
SDF
1 stop15h 25m
Multiple Airlines
Deal found 4/20$342

Find flight deals from Louisville to Syracuse

Discover tips and strategies to find the most affordable flight options for your journey from Louisville (SDF) to Syracuse (SYR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 24, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$299
(Delta)

One-way from

$154
(Kiwi.com)

Popular in

July

Cheapest in

September

Average price

$338
Provider with most accurate pricing for Louisville Intl-Syracuse Hancock Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Louisville Intl-Syracuse Hancock Intl flights.
Search Deals
From Louisville Intl to Syracuse Hancock Intl
Search Deals
One-way flight from Louisville Intl to Syracuse Hancock Intl
Search Deals
Highest demand for flights based on searches. 23% potential increase in price ($102 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Louisville to Syracuse 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 April 24, 2026.
Use the filters below to find and compare flights from Louisville to Syracuse that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LouisvilleSyracuse

SDF - SYR

SDFSYR

Louisville Intl

Wed 6/3

6:00 am-11:53 am

1 stop5h 53m

Syracuse Hancock Intl

Wed 6/10

6:00 am-11:53 am

1 stop5h 53m

$299

LouisvilleSyracuse

SDF - SYR

SDFSYR

Louisville Intl

Tue 7/14

5:55 pm-11:12 pm

1 stop5h 17m

Syracuse Hancock Intl

Mon 7/20

6:00 am-11:51 am

1 stop5h 51m

$314
Quickest round-trip

LouisvilleSyracuse

SDF - SYR

SDFSYR

Louisville Intl

Wed 5/13

9:10 am-1:31 pm

1 stop4h 21m

Syracuse Hancock Intl

Tue 5/19

7:40 pm-11:59 pm

1 stop4h 19m

$329

LouisvilleSyracuse

SDF - SYR

SDFSYR

Louisville Intl

Thu 6/18

5:23 pm-11:02 pm

1 stop5h 39m

Syracuse Hancock Intl

Sun 6/21

6:00 am-11:53 am

1 stop5h 53m

$329

LouisvilleSyracuse

SDF - SYR

SDFSYR

Louisville Intl

Sat 5/9

3:44 pm-8:46 pm

1 stop5h 02m

Syracuse Hancock Intl

Wed 5/13

7:40 pm-11:59 pm

1 stop4h 19m

$339

LouisvilleSyracuse

SDF - SYR

SDFSYR

Louisville Intl

Wed 5/6

9:10 am-1:31 pm

1 stop4h 21m

Syracuse Hancock Intl

Sun 5/10

6:00 am-1:22 pm

2 stops7h 22m

$344

LouisvilleSyracuse

SDF - SYR

SDFSYR

Louisville Intl

Sat 8/29

10:15 am-4:48 pm

1 stop6h 33m

Syracuse Hancock Intl

Tue 9/1

5:44 pm-12:05 am

1 stop6h 21m

$394
Cheapest one-way

LouisvilleSyracuse

SDF - SYR

SDFSYR

Louisville Intl

Thu 6/18

5:03 pm-10:48 am

1 stop17h 45m

$154

LouisvilleSyracuse

SDF - SYR

SDFSYR

Louisville Intl

Thu 10/15

9:22 pm-8:50 am

1 stop11h 28m

$163

LouisvilleSyracuse

SDF - SYR

SDFSYR

Louisville Intl

Thu 6/18

9:38 pm-10:59 am

2 stops37h 21m

$260

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/23

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

Compare providers for flights from Louisville to Syracuse

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Louisville to Syracuse in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Louisville-Syracuse flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Louisville-Syracuse flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Louisville-Syracuse flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Louisville-Syracuse flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Louisville-Syracuse flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Louisville to Syracuse

Have a flexible travel schedule? Discover the best time to fly to Syracuse from Louisville 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 Louisville to Syracuse

What is the cheapest month to book a flight from Louisville to Syracuse?

Currently, September is the cheapest month in which you can book a flight from Louisville to Syracuse (average of $248). Flying from Louisville to Syracuse in July is currently the most expensive (average of $508). 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.

How much does it cost to fly round-trip from Louisville to Syracuse?

Reviews of airlines servicing Syracuse

Get insights into the airlines that provide service to Syracuse. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Syracuse. Reviews last updated April 24, 2026.
Read reviews from past customers who have flown Delta and American Airlines from Louisville to Syracuse. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,450 reviews

Food

7.2

Comfort

7.9

Entertainment

7.8

Overall

7.9

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
Delta
7.9
Good
8,450 reviews
Delta
7.9
Good
8,450 reviews

Food

7.2

Comfort

7.9

Entertainment

7.8

Overall

7.9

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
American Airlines
7.1
Good
11,666 reviews
Delta
7.9
Good
8,450 reviews

Food

7.2

Comfort

7.9

Entertainment

7.8

Overall

7.9

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

Related info for your journey

Find useful and relevant information for your journey from Louisville to Syracuse. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Louisville to Syracuse?

    Delta and United Airlines can get you from Louisville to Syracuse in just under 4h 21m. Your travel time can differ by up to 1h 32m. Airlines will cover a distance of 608 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Louisville to Syracuse round-trip?

    Cheapflights users have booked flights from Louisville to Syracuse round-trip from $248. Another airline that can offer you cheap pricing is Delta. American Airlines is priced at 26% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from Louisville to Syracuse that include hotel bookings?

    Yes. In addition to deals on Louisville to Syracuse flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Louisville to Syracuse?

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

  • Can I find deals for business class flights from Louisville to Syracuse?

    Yes. Cheapflights offers flight deals from Louisville to Syracuse 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 Louisville to Syracuse?

    Currently, September is the cheapest month in which you can book a flight from Louisville to Syracuse (average of $248). Flying from Louisville to Syracuse in July is currently the most expensive (average of $508). 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.

See more FAQs

Traveling to a place near Syracuse?

Book flights to Syracuse if you plan to visit one of these locations
East Syracuse
Liverpool
Waterloo

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Louisville to Syracuse

Discover the top 2 airlines that operate flights from Louisville to Syracuse. 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 April 24, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$248Average$381FlexibilityNo cancel feeOn-time71%
DeltaCheapest$248Average$338FlexibilityNo cancel feeOn-timeN/A

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