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Syracuse

$125+ Cheap flights from Illinois to Syracuse (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 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — SYR
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Illinois to Syracuse

Keep the following information in mind while searching for Illinois to Syracuse flight deals. Data was last updated June 12, 2025.

Round-trip from

$240
(Mytrip)

One-way from

$125
(Mytrip)

Popular in

December

Cheapest in

January

Average price

$322

Good round-trip deal

$269 or less

Good one-way deal

$196 or less
From Illinois to Syracuse Hancock Intl
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One-way flight from Illinois to Syracuse Hancock Intl
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High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Illinois to Syracuse Hancock Intl.
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Price to beat on a one-way flight from Illinois to Syracuse Hancock Intl.
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Find flight deals from Illinois to Syracuse

Cheapest flights from Illinois to Syracuse
Explore the most affordable flight options available from Illinois to Syracuse. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Mytrip deal was found by Cheapflights users on 6/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/19:06 pmPIA - SYR
1 stop14h 57mAllegiant Air
Sat 8/911:36 amSYR - PIA
1 stop8h 23mAllegiant Air
Deal found 6/10$240
This American Airlines deal was found by Cheapflights users on 6/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/304:22 pmMLI - SYR
1 stop5h 12mAmerican Airlines
Tue 8/55:23 pmSYR - MLI
1 stop5h 45mAmerican Airlines
Deal found 6/12$249
This Delta deal was found by Cheapflights users on 6/10. 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.
Sat 7/56:20 pmMDW - SYR
1 stop3h 47mDelta
Sat 7/196:10 amSYR - MDW
1 stop3h 34mDelta
Deal found 6/10$249
This Delta deal was found by Cheapflights users on 6/10. 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.
Thu 8/146:00 amORD - SYR
1 stop4h 45mDelta
Mon 8/1812:10 pmSYR - ORD
1 stop7h 39mDelta
Deal found 6/10$249
This Delta deal was found by Cheapflights users on 6/10. 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.
Sat 7/195:45 pmSTL - SYR
1 stop4h 22mDelta
Sat 7/265:38 pmSYR - STL
1 stop3h 47mDelta
Deal found 6/10$249
This American Airlines deal was found by Cheapflights users on 6/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/98:05 amORD - SYR
Nonstop2h 00mAmerican Airlines
Wed 7/168:20 pmSYR - ORD
Nonstop2h 10mAmerican Airlines
Deal found 6/11$250
This United Airlines deal was found by Cheapflights users on 6/11. 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.
Mon 7/145:55 pmORD - SYR
1 stop4h 53mUnited Airlines
Wed 7/237:45 pmSYR - ORD
1 stop4h 45mUnited Airlines
Deal found 6/11$251
This American Airlines deal was found by Cheapflights users on 6/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/24:54 pmSTL - SYR
1 stop5h 03mAmerican Airlines
Sat 9/63:15 pmSYR - STL
2 stops7h 38mAmerican Airlines
Deal found 6/12$254
This Sun Country Air deal was found by Cheapflights users on 6/11. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/2511:50 amORD - SYR
1 stop20h 48mSun Country Air
Wed 7/211:52 amSYR - ORD
1 stop6h 23mSun Country Air
Deal found 6/11$255
This Mytrip deal was found by Cheapflights users on 6/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/14:37 pmORD - SYR
1 stop19h 26mMultiple Airlines
Sun 8/38:32 pmSYR - ORD
2 stops28h 21mMultiple Airlines
Deal found 6/11$257
This Frontier deal was found by Cheapflights users on 6/11. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/86:15 amMDW - SYR
1 stop5h 19mFrontier
Fri 9/121:34 pmSYR - MDW
1 stop5h 44mFrontier
Deal found 6/11$287
This American Airlines deal was found by Cheapflights users on 6/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/54:11 pmPIA - SYR
1 stop5h 23mAmerican Airlines
Wed 7/95:23 pmSYR - PIA
1 stop7h 49mAmerican Airlines
Deal found 6/12$294

Cheapflights Fare Finder

Customize your flight search to find flights from Illinois 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 June 12, 2025.
Use the filters below to find and compare flights from Illinois to Syracuse that are best for you.

Fly from

Illinois

Fly to

Syracuse

Route

Depart

Return

Price

PeoriaSyracuse

PIA - SYR

PIASYR

Greater Peoria

Fri 8/1

9:06 pm-1:03 pm

1 stop14h 57m

Syracuse Hancock Intl

Sat 8/9

11:36 am-6:59 pm

1 stop8h 23m

$240

MolineSyracuse

MLI - SYR

MLISYR

Moline Quad-City

Wed 7/30

4:22 pm-10:34 pm

1 stop5h 12m

Syracuse Hancock Intl

Tue 8/5

5:23 pm-10:08 pm

1 stop5h 45m

$249

ChicagoSyracuse

MDW - SYR

MDWSYR

Chicago Midway

Sat 7/5

6:20 pm-11:07 pm

1 stop3h 47m

Syracuse Hancock Intl

Sat 7/19

6:10 am-8:44 am

1 stop3h 34m

$249

ChicagoSyracuse

ORD - SYR

ORDSYR

Chicago O'Hare Intl

Thu 8/14

6:00 am-11:45 am

1 stop4h 45m

Syracuse Hancock Intl

Mon 8/18

12:10 pm-6:49 pm

1 stop7h 39m

$249

St. LouisSyracuse

STL - SYR

STLSYR

Lambert-St Louis

Sat 7/19

5:45 pm-11:07 pm

1 stop4h 22m

Syracuse Hancock Intl

Sat 7/26

5:38 pm-8:25 pm

1 stop3h 47m

$249

ChicagoSyracuse

ORD - SYR

ORDSYR

Chicago O'Hare Intl

Wed 7/9

8:05 am-11:05 am

Nonstop2h 00m

Syracuse Hancock Intl

Wed 7/16

8:20 pm-9:30 pm

Nonstop2h 10m

$250

ChicagoSyracuse

ORD - SYR

ORDSYR

Chicago O'Hare Intl

Mon 7/14

5:55 pm-11:48 pm

1 stop4h 53m

Syracuse Hancock Intl

Wed 7/23

7:45 pm-11:30 pm

1 stop4h 45m

$251

St. LouisSyracuse

STL - SYR

STLSYR

Lambert-St Louis

Tue 9/2

4:54 pm-10:57 pm

1 stop5h 03m

Syracuse Hancock Intl

Sat 9/6

3:15 pm-9:53 pm

2 stops7h 38m

$254

ChicagoSyracuse

ORD - SYR

ORDSYR

Chicago O'Hare Intl

Wed 6/25

11:50 am-9:38 am

1 stop20h 48m

Syracuse Hancock Intl

Wed 7/2

11:52 am-5:15 pm

1 stop6h 23m

$255

ChicagoSyracuse

ORD - SYR

ORDSYR

Chicago O'Hare Intl

Fri 8/1

4:37 pm-1:03 pm

1 stop19h 26m

Syracuse Hancock Intl

Sun 8/3

8:32 pm-11:53 pm

2 stops28h 21m

$257

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 39 results
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Best time to book a flight from Illinois to Syracuse

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

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

Currently, January is the cheapest month in which you can book a flight from Illinois to Syracuse (average of $272). Flying from Illinois to Syracuse in July is currently the most expensive (average of $379). 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.

What is the cheapest time of day to fly from IL to SYR?

Find hourly flight availability from Illinois to Syracuse. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Illinois to Syracuse as you normally would.

Weekly flight availability from Illinois to Syracuse

Explore weekly flight availability from Illinois to Syracuse. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 12, 2025.

The most flights from USIL to SYR are scheduled on a Wednesday (24 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (9 on average).

Rainfall in Syracuse by month

Plan your trip to Syracuse by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Syracuse ranges from 2.1 - 3.8 inches per month. July is typically the wettest month, when rainfall can reach 3.8 in. February is typically the driest time to visit Syracuse when rainfall is around 2.1 in.

Temperature in Syracuse by month

Plan your trip to Syracuse by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Syracuse, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

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 June 12, 2025.
Read reviews from past customers who have flown Alaska Airlines, Delta and United Airlines from Illinois to Syracuse. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Comfort

7.8

Food

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Comfort

7.8

Food

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,946 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Comfort

7.8

Food

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Comfort

7.8

Food

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Allegiant Air
7.3
Good
725 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Comfort

7.8

Food

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Comfort

7.8

Food

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

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

  • What airport do you fly into for flights to Syracuse from Illinois?

    For a flight from Illinois to Syracuse, you will be flying into Hancock Intl. Syracuse Hancock Intl (SYR) is just 4.8 mi from the center of the city.

  • What are the cheapest airlines to fly from Illinois to Syracuse one-way?

    For one-way options, check prices for Sun Country Air. According to our data, you can fly for as low as $128. Users have also found prices from $154 and $155 on Frontier and Allegiant Air, respectively.

  • What are the most popular routes from Illinois to Syracuse?

    Most travelers choose Chicago O'Hare Intl - Syracuse Hancock Intl, Lambert-St Louis - Syracuse Hancock Intl or Chicago Midway - Syracuse Hancock Intl when deciding on the best route from Illinois to Syracuse.

  • What are the most reliable airlines from Illinois to Syracuse?

    No one likes to see their flight delayed. When booking a flight from Illinois to Syracuse consider choosing SkyWest Airlines (100%), United Airlines (89%) or Japan Airlines (88%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Illinois to Syracuse?

    Looking at all options, your cheapest flight can be booked for $144. While the most popular route (Chicago O'Hare Intl - Syracuse Hancock Intl) can be booked for $209 on average our data indicates $379 when flying from Illinois to Syracuse.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Illinois to Syracuse (average of $272). Flying from Illinois to Syracuse in July is currently the most expensive (average of $379). 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 Illinois?

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

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Alternative routes for Illinois to Syracuse

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Illinois to Syracuse

Discover the top 2 airlines that operate flights from Illinois 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$219Average$429FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$220Average$352FlexibilityNo cancel feeOn-time69%

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