HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Illinois

$95+ Cheap flights from White Plains (HPN) to Illinois

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 1/21. Fares are subject to change and may not be available on all flights or dates of travel.
HPN — ORD
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from White Plains to Illinois with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from White Plains to Illinois

Cheapest flights from White Plains to Illinois
Explore the most affordable flight options available from White Plains to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This Delta deal was found by Cheapflights users on 12/16. 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 12/2512:55 pmHPN - STL
1 stop5h 05mDelta
Thu 1/16:29 amSTL - HPN
1 stop4h 30mDelta
Deal found 12/16$390
This Delta deal was found by Cheapflights users on 12/17. 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 12/1812:55 pmHPN - STL
1 stop5h 15mDelta
Mon 12/226:29 amSTL - HPN
1 stop4h 30mDelta
Deal found 12/17$421
This Delta deal was found by Cheapflights users on 12/16. 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 12/2512:55 pmHPN - STL
1 stop5h 05mDelta
Tue 12/306:29 amSTL - HPN
1 stop4h 30mDelta
Deal found 12/16$423
This American Airlines deal was found by Cheapflights users on 12/17. 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 12/246:29 amHPN - ORD
Nonstop2h 48mAmerican Airlines
Sat 12/276:39 pmORD - HPN
Nonstop2h 20mAmerican Airlines
Deal found 12/17$436
This American Airlines deal was found by Cheapflights users on 12/16. 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 12/304:30 pmHPN - ORD
Nonstop2h 52mAmerican Airlines
Sat 1/312:50 pmORD - HPN
Nonstop2h 09mAmerican Airlines
Deal found 12/16$449
This Delta deal was found by Cheapflights users on 12/16. 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.
Fri 12/263:15 pmHPN - STL
1 stop8h 01mDelta
Tue 12/306:29 amSTL - HPN
1 stop4h 30mDelta
Deal found 12/16$454
This American Airlines deal was found by Cheapflights users on 12/17. 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 12/205:56 pmHPN - ORD
Nonstop2h 47mAmerican Airlines
Sun 12/212:13 pmORD - HPN
Nonstop2h 13mAmerican Airlines
Deal found 12/17$486
This American Airlines deal was found by Cheapflights users on 12/16. 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 12/236:29 amHPN - ORD
Nonstop2h 48mAmerican Airlines
Mon 12/298:00 amORD - HPN
1 stop5h 30mAmerican Airlines
Deal found 12/16$496
This American Airlines deal was found by Cheapflights users on 12/16. 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 12/275:56 pmHPN - CMI
1 stop4h 34mAmerican Airlines
Fri 1/26:00 amCMI - HPN
1 stop4h 29mAmerican Airlines
Deal found 12/16$497
This American Airlines deal was found by Cheapflights users on 12/17. 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 12/204:30 pmHPN - ORD
Nonstop2h 52mAmerican Airlines
Mon 1/58:10 amORD - HPN
Nonstop2h 19mAmerican Airlines
Deal found 12/17$497
This Delta deal was found by Cheapflights users on 12/16. 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 12/2512:45 pmHPN - ORD
1 stop7h 53mDelta
Tue 12/307:00 amORD - HPN
1 stop3h 59mDelta
Deal found 12/16$501
This Delta deal was found by Cheapflights users on 12/17. 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 12/203:15 pmHPN - ORD
1 stop7h 19mDelta
Sun 12/219:41 amORD - HPN
1 stop5h 08mDelta
Deal found 12/17$506

Find flight deals from White Plains to Illinois

Keep the following information in mind while searching for White Plains to Illinois flight deals. Data was last updated December 18, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$214
(Kiwi.com)

One-way from

$95
(Kiwi.com)

Popular in

August

Cheapest in

January

Average price

$272

Good round-trip deal

$420 or less

Good one-way deal

$274 or less
Provider with most accurate pricing for New York (NYC)-Chicago (CHI) flight deals.
Search Deals
Provider most trusted by Cheapflights users for New York (NYC)-Chicago (CHI) flights.
Search Deals
From White Plains Westchester County to Illinois
Search Deals
One-way flight from White Plains Westchester County to Illinois
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($22 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from White Plains Westchester County to Illinois.
Search Deals
Price to beat on a one-way flight from White Plains Westchester County to Illinois.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from White Plains to Illinois 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 December 18, 2025.
Use the filters below to find and compare flights from White Plains to Illinois that are best for you.

Fly from

White Plains

Fly to

Illinois

Route

Depart

Return

Price

White PlainsSt. Louis

HPN - STL

HPNSTL

White Plains Westchester County

Tue 5/12

6:40 pm-11:38 pm

1 stop5h 58m

Lambert-St Louis

Tue 5/19

6:45 am-11:44 am

1 stop3h 59m

$261

White PlainsSt. Louis

HPN - STL

HPNSTL

White Plains Westchester County

Tue 5/12

6:40 pm-11:38 pm

1 stop5h 58m

Lambert-St Louis

Sat 5/16

1:30 pm-9:41 pm

1 stop7h 11m

$261

White PlainsSt. Louis

HPN - STL

HPNSTL

White Plains Westchester County

Wed 5/13

6:40 pm-11:38 pm

1 stop5h 58m

Lambert-St Louis

Tue 5/19

6:00 am-12:14 pm

1 stop5h 14m

$261

White PlainsSt. Louis

HPN - STL

HPNSTL

White Plains Westchester County

Wed 1/14

12:59 pm-7:12 pm

1 stop7h 13m

Lambert-St Louis

Wed 1/21

9:59 am-6:00 pm

1 stop7h 01m

$261

White PlainsSt. Louis

HPN - STL

HPNSTL

White Plains Westchester County

Sat 5/16

6:00 am-10:45 am

1 stop5h 45m

Lambert-St Louis

Tue 5/19

6:00 am-12:14 pm

1 stop5h 14m

$261

White PlainsSt. Louis

HPN - STL

HPNSTL

White Plains Westchester County

Wed 5/13

6:00 am-12:54 pm

1 stop7h 54m

Lambert-St Louis

Sat 5/16

1:30 pm-9:41 pm

1 stop7h 11m

$261

White PlainsSt. Louis

HPN - STL

HPNSTL

White Plains Westchester County

Mon 2/9

5:15 pm-9:51 pm

1 stop5h 36m

Lambert-St Louis

Tue 2/17

6:00 am-2:30 pm

1 stop7h 30m

$287

White PlainsSt. Louis

HPN - STL

HPNSTL

White Plains Westchester County

Mon 2/9

6:40 pm-11:37 pm

1 stop5h 57m

Lambert-St Louis

Tue 2/17

10:12 am-3:48 pm

1 stop4h 36m

$287

White PlainsSt. Louis

HPN - STL

HPNSTL

White Plains Westchester County

Fri 5/15

6:40 pm-11:38 pm

1 stop5h 58m

Lambert-St Louis

Tue 5/19

6:00 am-12:14 pm

1 stop5h 14m

$299

White PlainsSt. Louis

HPN - STL

HPNSTL

White Plains Westchester County

Fri 5/15

6:40 pm-11:38 pm

1 stop5h 58m

Lambert-St Louis

Sat 5/16

1:30 pm-9:41 pm

1 stop7h 11m

$299

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from White Plains to Illinois

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

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

Currently, May is the cheapest month in which you can book a flight from White Plains to Illinois (average of $55). Flying from White Plains to Illinois in July is currently the most expensive (average of $126). 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 HPN to IL?

Find hourly flight availability from White Plains to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

When flying from White Plains to Illinois, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 64% versus a flight in the morning.

Weekly flight availability from White Plains to Illinois

Explore weekly flight availability from White Plains to Illinois. 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 December 18, 2025.

The most flights from HPN to USIL are scheduled on a Monday (9 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (1 on average).

Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated December 18, 2025.
Read reviews from past customers who have flown Delta and American Airlines from White Plains to Illinois. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,005 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Boarding

8.1

Overall

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Delta
7.9
Good
8,005 reviews
Delta
7.9
Good
8,005 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Boarding

8.1

Overall

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
American Airlines
7.2
Good
11,054 reviews
Delta
7.9
Good
8,005 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Boarding

8.1

Overall

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Related info for your journey

Find useful and relevant information for your journey from White Plains to Illinois. 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 from for flights from White Plains to Illinois?

    White Plains Westchester County (HPN), located 3.7 mi from the city center, is the airport you fly out of when you book flights from White Plains to Illinois.

  • How long is the flight from White Plains to Illinois?

    Departing from White Plains to Illinois will take you 2h 45m. White Plains and Illinois are separated by a distance of 736 mi. This flight may include one or multiple stops.

  • What are the most popular routes from White Plains to Illinois?

    The most popular flight routes from White Plains to Illinois are White Plains Westchester County - Chicago O'Hare Intl, White Plains Westchester County - Chicago Midway and White Plains Westchester County - Lambert-St Louis.

  • What are the most reliable airlines from White Plains to Illinois?

    The top 3 most reliable airlines when flying from White Plains to Illinois are American Airlines (69%), Envoy Air (69%) and Qatar Airways (67%).

  • What are the cheapest flights from White Plains to Illinois?

    The cheapest flight price from White Plains to Illinois is $169. On average you can expect to pay $654. The most popular route, (White Plains Westchester County - Chicago O'Hare Intl), can usually be booked for $250.

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

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

  • How can I find direct flights from White Plains to Illinois?

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

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

    Yes. Cheapflights offers flight deals from White Plains to Illinois 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 White Plains to Illinois?

    Currently, May is the cheapest month in which you can book a flight from White Plains to Illinois (average of $55). Flying from White Plains to Illinois in July is currently the most expensive (average of $126). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for White Plains to Illinois

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Miami flights
Newark to Fort Lauderdale flights
LaGuardia to Miami flights
Newark to Miami flights
John F Kennedy Intl to Fort Lauderdale flights
LaGuardia to Fort Lauderdale flights
John F Kennedy Intl to Las Vegas flights
John F Kennedy Intl to Los Angeles flights
John F Kennedy Intl to West Palm Beach flights
John F Kennedy Intl to Orlando flights
Newark to West Palm Beach flights
John F Kennedy Intl to Dallas/Fort Worth flights
LaGuardia to Orlando flights
Newark to Orlando flights
Newark to Los Angeles flights
Newark to Las Vegas flights
LaGuardia to Dallas/Fort Worth flights
Newark to Dallas/Fort Worth flights
John F Kennedy Intl to Tampa flights
Newark to Tampa flights
LaGuardia to Tampa flights
John F Kennedy Intl to San Francisco flights
John F Kennedy Intl to Atlanta flights
John F Kennedy Intl to Sky Harbor Intl flights
LaGuardia to Hobby flights
LaGuardia to West Palm Beach flights
John F Kennedy Intl to O'Hare Intl flights
John F Kennedy Intl to New Orleans flights
LaGuardia to Los Angeles flights
Newark to Sky Harbor Intl flights
LaGuardia to Atlanta flights
John F Kennedy Intl to Hobby flights
LaGuardia to Las Vegas flights
Newark to Hobby flights
Newark to New Orleans flights
John F Kennedy Intl to Seattle flights
Newark to Fort Myers flights
John F Kennedy Intl to Denver flights
LaGuardia to New Orleans flights
Newark to San Francisco flights
LaGuardia to Denver flights
Newark to George Bush Intcntl flights
John F Kennedy Intl to Salt Lake City flights
Newark to Denver flights
John F Kennedy Intl to George Bush Intcntl flights
John F Kennedy Intl to Austin flights
Newark to Salt Lake City flights
LaGuardia to O'Hare Intl flights
John F Kennedy Intl to Fort Myers flights
LaGuardia to George Bush Intcntl flights

Top airline flying from White Plains to Illinois

Discover the top airline that operate flights from White Plains to Illinois. 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$349Average$478FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.