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Cheap flights from Illinois to North America from $23

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 5/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
ORD — LAX
May 9 — May 161
From?
To?
Thu 5/9
Thu 5/16
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

How far in advance should I book a flight from Illinois to North America?

To save on the cost of your flight from Illinois to North America, book at least 54 days before your planned departure. Booking around this time can save you about 109% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $266 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $381.

What is the cheapest month to fly from Illinois to North America?

January is one of the best times of the year to fly to North America from Illinois. Prices for January average $235 per person but you can even find prices for as low as $108. The most expensive prices can be found in the month of June. Opting for a January flight can save you 31% on your journey compared to booking in June

When is the cheapest time to fly from Illinois to North America (IL - NA)?

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

Cheap JetBlue flights from Illinois to North America

Explore cheap flight options specifically provided by JetBlue for the route between Illinois and North America. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 4, 2024.
Thu 5/305:32 pmORD - JFK
Nonstop2h 28mJetBlue
Tue 6/42:55 pmJFK - ORD
Nonstop2h 50mJetBlue
Deal found 5/3$122
Tue 7/95:15 pmORD - JFK
Nonstop2h 23mJetBlue
Tue 7/168:05 amJFK - ORD
Nonstop2h 46mJetBlue
Deal found 5/3$127
Thu 5/305:32 pmORD - JFK
Nonstop2h 28mJetBlue
Mon 6/38:00 amJFK - ORD
Nonstop2h 56mJetBlue
Deal found 5/4$143
Tue 5/148:40 amORD - BOS
Nonstop2h 29mJetBlue
Sat 5/184:35 pmBOS - ORD
Nonstop2h 55mJetBlue
Deal found 5/3$193
Sat 5/118:40 amORD - BOS
Nonstop2h 29mJetBlue
Tue 5/146:10 amBOS - ORD
Nonstop2h 54mJetBlue
Deal found 5/3$197
Thu 9/129:21 amORD - JFK
Nonstop2h 09mJetBlue
Sun 9/156:10 amJFK - ORD
1 stop4h 46mJetBlue
Deal found 5/3$301

Cheap American Airlines flights from Illinois to North America

Explore cheap flight options specifically provided by American Airlines for the route between Illinois and North America. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 4, 2024.
Tue 7/26:25 pmORD - JFK
Nonstop2h 26mAmerican Airlines
Tue 7/98:15 amJFK - ORD
Nonstop2h 58mAmerican Airlines
Deal found 5/3$157
Sat 10/126:25 pmORD - JFK
Nonstop2h 33mAmerican Airlines
Tue 10/227:00 amJFK - ORD
Nonstop2h 42mAmerican Airlines
Deal found 5/4$170
Fri 6/78:40 pmORD - EWR
Nonstop2h 11mAmerican Airlines
Wed 6/127:11 amEWR - ORD
Nonstop2h 34mAmerican Airlines
Deal found 5/3$192
Sat 5/115:10 pmORD - JFK
Nonstop2h 13mAmerican Airlines
Sat 6/18:47 amJFK - ORD
Nonstop3h 02mAmerican Airlines
Deal found 5/4$197
Tue 5/146:25 pmORD - LGA
Nonstop2h 04mAmerican Airlines
Tue 5/217:30 amLGA - ORD
Nonstop2h 36mAmerican Airlines
Deal found 5/3$207
Wed 6/128:40 pmORD - EWR
Nonstop2h 11mAmerican Airlines
Fri 6/147:46 pmEWR - ORD
Nonstop2h 37mAmerican Airlines
Deal found 5/3$215
Tue 5/147:25 pmORD - EWR
Nonstop2h 04mAmerican Airlines
Wed 5/156:15 amEWR - ORD
Nonstop2h 40mAmerican Airlines
Deal found 5/4$217
Tue 5/147:25 pmORD - EWR
Nonstop2h 04mAmerican Airlines
Sat 5/186:15 amEWR - ORD
Nonstop2h 40mAmerican Airlines
Deal found 5/3$221
Fri 5/177:25 pmORD - EWR
Nonstop2h 04mAmerican Airlines
Sat 5/186:15 amEWR - ORD
Nonstop2h 40mAmerican Airlines
Deal found 5/3$246

Cheap Illinois to North America flights in May & June 2024

Find cheap flight options from Illinois to North America specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,795,183 searches. Prices were last updated on May 4, 2024.
Wed 5/155:00 amORD - FLL
Nonstop3h 04mSpirit Airlines
Wed 5/227:45 amFLL - ORD
Nonstop3h 10mSpirit Airlines
Deal found 5/3$40
Sat 5/185:41 pmORD - FLL
Nonstop3h 05mSpirit Airlines
Wed 5/227:45 amFLL - ORD
Nonstop3h 10mSpirit Airlines
Deal found 5/3$41
Wed 5/155:00 amORD - FLL
Nonstop3h 04mSpirit Airlines
Wed 5/152:17 pmFLL - ORD
Nonstop3h 18mSpirit Airlines
Deal found 5/3$43
Tue 5/215:56 pmORD - MCO
Nonstop2h 58mFrontier
Wed 5/2210:59 pmMCO - ORD
Nonstop3h 09mFrontier
Deal found 5/3$45
Tue 5/215:56 pmORD - MCO
Nonstop2h 58mFrontier
Wed 5/2210:59 pmMCO - ORD
Nonstop3h 09mFrontier
Deal found 5/3$46
Wed 5/2911:14 amORD - LGA
Nonstop2h 11mSpirit Airlines
Wed 6/58:36 amLGA - ORD
Nonstop2h 38mSpirit Airlines
Deal found 5/4$50
Sat 6/17:12 amORD - FLL
Nonstop3h 04mSpirit Airlines
Tue 6/49:16 pmFLL - ORD
Nonstop3h 13mSpirit Airlines
Deal found 5/2$50
Tue 5/215:00 amORD - FLL
Nonstop3h 04mSpirit Airlines
Sat 5/252:17 pmFLL - ORD
Nonstop3h 18mSpirit Airlines
Deal found 5/3$51
Wed 5/296:40 pmORD - FLL
Nonstop3h 06mSpirit Airlines
Wed 6/58:05 amFLL - ORD
1 stop9h 02mSpirit Airlines
Deal found 5/3$52

Illinois to North America 2024 flight deals

Discover exclusive flight deals for travel between Illinois and North America in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 4, 2024.
Wed 5/155:00 amORD - FLL
Nonstop3h 04mSpirit Airlines
Wed 5/227:45 amFLL - ORD
Nonstop3h 10mSpirit Airlines
Deal found 5/3$40
Sat 5/185:41 pmORD - FLL
Nonstop3h 05mSpirit Airlines
Wed 5/227:45 amFLL - ORD
Nonstop3h 10mSpirit Airlines
Deal found 5/3$41
Wed 5/155:00 amORD - FLL
Nonstop3h 04mSpirit Airlines
Wed 5/152:17 pmFLL - ORD
Nonstop3h 18mSpirit Airlines
Deal found 5/3$43
Wed 5/2911:14 amORD - LGA
Nonstop2h 11mSpirit Airlines
Wed 6/58:36 amLGA - ORD
Nonstop2h 38mSpirit Airlines
Deal found 5/4$50
Sat 6/17:12 amORD - FLL
Nonstop3h 04mSpirit Airlines
Tue 6/49:16 pmFLL - ORD
Nonstop3h 13mSpirit Airlines
Deal found 5/2$50
Tue 5/215:00 amORD - FLL
Nonstop3h 04mSpirit Airlines
Sat 5/252:17 pmFLL - ORD
Nonstop3h 18mSpirit Airlines
Deal found 5/3$51
Wed 5/296:40 pmORD - FLL
Nonstop3h 06mSpirit Airlines
Wed 6/58:05 amFLL - ORD
1 stop9h 02mSpirit Airlines
Deal found 5/3$52
Wed 5/297:20 amORD - LGA
1 stop6h 10mSpirit Airlines
Wed 6/58:36 amLGA - ORD
Nonstop2h 38mSpirit Airlines
Deal found 5/3$53
Tue 5/146:10 amORD - FLL
1 stop8h 43mSpirit Airlines
Wed 5/152:17 pmFLL - ORD
Nonstop3h 18mSpirit Airlines
Deal found 5/3$53

Non-stop flights to North America from Illinois

Discover non-stop flight options from Illinois to North America. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 4, 2024.
Wed 5/2911:14 amORD - LGA
Nonstop2h 11mSpirit Airlines
Wed 6/58:36 amLGA - ORD
Nonstop2h 38mSpirit Airlines
Deal found 5/4$50
Fri 5/315:19 pmORD - LGA
Nonstop2h 09mSpirit Airlines
Tue 6/48:35 amLGA - ORD
Nonstop2h 39mSpirit Airlines
Deal found 5/4$55
Tue 6/115:07 pmORD - LGA
Nonstop2h 18mSpirit Airlines
Wed 6/128:10 pmLGA - ORD
Nonstop2h 42mSpirit Airlines
Deal found 5/3$60
Fri 5/315:19 pmORD - LGA
Nonstop2h 09mSpirit Airlines
Tue 6/48:35 amLGA - ORD
Nonstop2h 39mSpirit Airlines
Deal found 5/4$63
Wed 5/2911:14 amORD - LGA
Nonstop2h 11mSpirit Airlines
Tue 6/48:35 amLGA - ORD
Nonstop2h 39mSpirit Airlines
Deal found 5/3$64
Fri 5/315:19 pmORD - LGA
Nonstop2h 09mSpirit Airlines
Wed 6/58:36 amLGA - ORD
Nonstop2h 38mSpirit Airlines
Deal found 5/3$65
Wed 8/215:19 pmORD - LGA
Nonstop2h 09mSpirit Airlines
Tue 8/278:04 pmLGA - ORD
Nonstop2h 37mSpirit Airlines
Deal found 5/3$66
Tue 8/205:19 pmORD - LGA
Nonstop2h 09mSpirit Airlines
Tue 8/278:04 pmLGA - ORD
Nonstop2h 37mSpirit Airlines
Deal found 5/3$71
Fri 6/75:07 pmORD - LGA
Nonstop2h 18mSpirit Airlines
Wed 6/128:10 pmLGA - ORD
Nonstop2h 42mSpirit Airlines
Deal found 5/3$72

Illinois to North America flights leaving soon

Find last-minute flight options from Illinois to North America for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 4, 2024.
Tue 5/145:41 pmORD - FLL
Nonstop3h 05mSpirit Airlines
Wed 5/157:45 amFLL - ORD
Nonstop3h 10mSpirit Airlines
Deal found 5/3$40
Tue 5/146:40 pmORD - FLL
Nonstop3h 06mSpirit Airlines
Sat 5/189:16 pmFLL - ORD
Nonstop3h 13mSpirit Airlines
Deal found 5/3$41
Tue 5/145:41 pmORD - FLL
Nonstop3h 05mSpirit Airlines
Sat 5/253:21 pmFLL - ORD
Nonstop3h 19mSpirit Airlines
Deal found 5/3$51
Tue 5/146:10 amORD - FLL
1 stop8h 43mSpirit Airlines
Wed 5/152:17 pmFLL - ORD
Nonstop3h 18mSpirit Airlines
Deal found 5/3$53
Tue 5/146:10 amORD - FLL
1 stop8h 43mSpirit Airlines
Sat 5/189:16 pmFLL - ORD
Nonstop3h 13mSpirit Airlines
Deal found 5/3$54
Tue 5/145:51 pmORD - MCO
Nonstop2h 55mFrontier
Tue 5/2110:59 pmMCO - ORD
Nonstop3h 09mFrontier
Deal found 5/3$54
Sat 5/117:07 pmORD - MCO
Nonstop2h 49mMultiple Airlines
Tue 5/1410:52 pmMCO - ORD
Nonstop3h 07mMultiple Airlines
Deal found 5/3$60
Tue 5/145:41 pmORD - FLL
Nonstop3h 05mSpirit Airlines
Thu 5/237:45 amFLL - ORD
Nonstop3h 10mSpirit Airlines
Deal found 5/3$61
Sat 5/117:07 pmORD - MCO
Nonstop2h 49mMultiple Airlines
Tue 5/1410:52 pmMCO - ORD
Nonstop3h 07mMultiple Airlines
Deal found 5/3$61

One-way flights to North America from Illinois

Search for one-way flight options from Illinois to North America. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 4, 2024.
Sat 5/116:40 pmORD - FLL
Nonstop3h 06mSpirit Airlines
Deal found 5/3$23
Wed 5/156:16 pmORD - LGA
1 stop12h 22mSpirit Airlines
Deal found 5/3$24
Tue 5/145:36 pmORD - LGA
1 stop13h 02mSpirit Airlines
Deal found 5/3$26
Wed 5/155:00 amORD - FLL
Nonstop3h 04mSpirit Airlines
Deal found 5/4$26
Tue 5/219:35 amORD - BOS
1 stop11h 01mSpirit Airlines
Deal found 5/4$26
Tue 6/45:56 pmORD - MCO
Nonstop2h 58mFrontier
Deal found 5/3$26
Wed 6/55:07 pmORD - LGA
Nonstop2h 18mSpirit Airlines
Deal found 5/3$29
Wed 6/195:45 pmORD - FLL
Nonstop3h 09mSpirit Airlines
Deal found 5/3$29
Wed 5/295:56 pmORD - MCO
Nonstop2h 58mFrontier
Deal found 5/3$29

Find flights from Illinois to North America within your budget

Customize your flight search to find flights from Illinois to North America 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 2,795,183 searches. Data last updated May 4, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$40 - $122

Route

Depart

Return

Price

Chicago O'Hare IntlFort Lauderdale

ORD - FLL

ORDFLL

Chicago O'Hare Intl

Wed 5/15

Nonstop3h 04m

Fort Lauderdale

Wed 5/22

Nonstop3h 10m

$40

Chicago O'Hare IntlFort Lauderdale

ORD - FLL

ORDFLL

Chicago O'Hare Intl

Sat 5/18

Nonstop3h 05m

Fort Lauderdale

Wed 5/22

Nonstop3h 10m

$41

Chicago O'Hare IntlFort Lauderdale

ORD - FLL

ORDFLL

Chicago O'Hare Intl

Wed 5/15

Nonstop3h 04m

Fort Lauderdale

Wed 5/15

Nonstop3h 18m

$43

Chicago O'Hare IntlNew York LaGuardia

ORD - LGA

ORDLGA

Chicago O'Hare Intl

Tue 5/14

Nonstop2h 09m

New York LaGuardia

Tue 5/21

1 stop11h 29m

$46

Chicago O'Hare IntlNew York LaGuardia

ORD - LGA

ORDLGA

Chicago O'Hare Intl

Wed 5/29

Nonstop2h 11m

New York LaGuardia

Wed 6/5

Nonstop2h 38m

$50

Chicago O'Hare IntlFort Lauderdale

ORD - FLL

ORDFLL

Chicago O'Hare Intl

Sat 6/1

Nonstop3h 04m

Fort Lauderdale

Tue 6/4

Nonstop3h 13m

$50

Chicago O'Hare IntlOrlando

ORD - MCO

ORDMCO

Chicago O'Hare Intl

Tue 5/14

1 stop9h 18m

Orlando

Fri 5/17

Nonstop3h 09m

$79

Chicago O'Hare IntlOrlando

ORD - MCO

ORDMCO

Chicago O'Hare Intl

Wed 5/15

Nonstop2h 56m

Orlando

Thu 5/23

Nonstop3h 09m

$83

Chicago O'Hare IntlNew York John F Kennedy Intl

ORD - JFK

ORDJFK

Chicago O'Hare Intl

Thu 5/30

Nonstop2h 28m

New York John F Kennedy Intl

Tue 6/4

Nonstop2h 50m

$122

Flights are sorted by cheapest first

Deals found on 5/3

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing North America

Get insights into the airlines that provide service to North America. 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 North America. Reviews last updated May 4, 2024.
Southwest
8.2
Very good
6,099 reviews
Check prices

Crew

8.7

Overall

8.2

Boarding

8.3

Comfort

8.1

Food

7.3

Entertainment

7.8

Reviews

1 / 10

The seats are too narrow and uncomfortable. I do appreciate that there was room for my knees. I hate the boarding circus.

Southwest
8.2
Very good
6,099 reviews
Southwest
8.2
Very good
6,099 reviews
Check prices

Crew

8.7

Overall

8.2

Boarding

8.3

Comfort

8.1

Food

7.3

Entertainment

7.8

Reviews

1 / 10

The seats are too narrow and uncomfortable. I do appreciate that there was room for my knees. I hate the boarding circus.

Delta
8.1
Very good
10,838 reviews
Southwest
8.2
Very good
6,099 reviews
Check prices

Crew

8.7

Overall

8.2

Boarding

8.3

Comfort

8.1

Food

7.3

Entertainment

7.8

Reviews

1 / 10

The seats are too narrow and uncomfortable. I do appreciate that there was room for my knees. I hate the boarding circus.

Alaska Airlines
8.1
Very good
9,137 reviews
Southwest
8.2
Very good
6,099 reviews
Check prices

Crew

8.7

Overall

8.2

Boarding

8.3

Comfort

8.1

Food

7.3

Entertainment

7.8

Reviews

1 / 10

The seats are too narrow and uncomfortable. I do appreciate that there was room for my knees. I hate the boarding circus.

Aeromexico
7.6
Good
2,599 reviews
Southwest
8.2
Very good
6,099 reviews
Check prices

Crew

8.7

Overall

8.2

Boarding

8.3

Comfort

8.1

Food

7.3

Entertainment

7.8

Reviews

1 / 10

The seats are too narrow and uncomfortable. I do appreciate that there was room for my knees. I hate the boarding circus.

JetBlue
7.6
Good
4,545 reviews
Southwest
8.2
Very good
6,099 reviews
Check prices

Crew

8.7

Overall

8.2

Boarding

8.3

Comfort

8.1

Food

7.3

Entertainment

7.8

Reviews

1 / 10

The seats are too narrow and uncomfortable. I do appreciate that there was room for my knees. I hate the boarding circus.

Related info for your journey

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

  • Can I find flights from Illinois to North America for under $100 on Cheapflights?

    Yes, there are multiple flights from Illinois to North America for under $100. The cheapest flight booked recently is on Spirit Airlines for just $40, but on average you can expect to pay $52.

  • Are there nonstop flights from Illinois to North America for under $100 on Cheapflights?

    Cheapflights has at least 20 direct flights from Illinois to North America under $100. A good price for a nonstop flight from Illinois to North America is less than $71.

  • Are there last-minute flights available from Illinois to North America for under $100?

    There are currently 20+ open flights from Illinois to North America within the next 7 days for less than $100.

  • What days are nonstop flights available from Illinois to North America?

    Nonstop flights can be found on the following days: Sunday, Monday, Tuesday, Wednesday, Thursday, Saturday.

  • How many flights depart from Illinois to North America on average per day?

    30 flight departures from Illinois to North America per day on average.
    Early Morning (Midnight to 6am) - 17% of flight departures
    Morning (6am - Noon) - 7% of flight departures
    Afternoon (Noon - 6pm) - 13% of flight departures
    Evening (6pm - Midnight) - 63% of flight departures

  • How long is the flight from Illinois to North America?

    Departing from Illinois to North America will take you 3h 04m. Airlines will cover a distance of 1750 mi. Generally, flights for this route are nonstop.

  • What does ORD to LAX mean?

    This is defined as Chicago O'Hare Intl Airport (ORD) and Los Angeles Airport (LAX). Codes like Los Angeles Airport are often used to just call airports uniquely. This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are San Francisco Airport (SFO), Miami Airport (MIA), New York John F Kennedy Intl Airport (JFK), Boston Logan Intl Airport (BOS), Atlanta Hartsfield-Jackson Airport (ATL).

  • Can I find deals for flights from Illinois to North America that include extra baggage allowance?

    The amount of baggage you can bring on your Illinois to North America flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Illinois to North America with specific airlines?

    Yes, Cheapflights allows you to browse and filter Illinois to North America flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

  • How can I find direct flights from Illinois to North America?

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

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

    Yes. Cheapflights offers flight deals from Illinois to North America by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Illinois to North America that allow pets onboard?

    Many airlines flying from Illinois to North America offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Illinois to North America?

    Yes, you can often find last-minute deals on Illinois to North America flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Illinois to North America flight deals updated?

    The Illinois to North America flight deals you see on this page were last updated on 5/4.

See more FAQs

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Alternative routes for Illinois to North America
See prices for flight routes from nearby airports that may be better suited for you.

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Top 10 airlines flying from Illinois to North America

Discover the top 10 airlines that operate flights from Illinois to North America. 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 2,795,183 searches. Data last updated May 4, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$31Average$168FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
FrontierCheapest$32Average$181FlexibilityNo cancel feeOn-time62%
Search Frontier flights
Alaska AirlinesCheapest$58Average$226FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
Allegiant AirCheapest$63Average$233FlexibilityNo cancel feeOn-time88%
Search Allegiant Air flights
DeltaCheapest$63Average$392FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
JetBlueCheapest$69Average$290FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
United AirlinesCheapest$83Average$446FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Sun Country AirCheapest$112Average$317FlexibilityNo cancel feeOn-time83%
Search Sun Country Air flights
American AirlinesCheapest$113Average$483FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air CanadaCheapest$118Average$299FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Charlotte to Dallas flights
Austin to San Francisco flights
Pittsburgh to New York flights
Tampa to Denver flights
Fort Lauderdale to Key West flights
San Jose to Los Angeles flights
New York to Detroit flights
Dallas to Cancún flights
Jamaica to The Bahamas flights
New York to Israel flights
USA to Singapore flights
Illinois to South America flights

Search flights from Illinois to North America by cabin class

Find flights from Illinois to North America, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Hourly flight availability from Illinois to North America

Find hourly flight availability from Illinois to North America. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 4, 2024.
9%of flight departuresEarly morningMidnight to 6 am
36%of flight departuresMorning6 am to noon
43%of flight departuresAfternoonNoon to 6 pm
12%of flight departuresEvening6 pm to midnight
Midnight
6 AM
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6 PM

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How does Cheapflights help users find flights from Illinois to North America?

Deals for Illinois to North America flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Illinois to North America?

Cheapflights simply makes it quick and affordable to book flights from Illinois to North America by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Illinois to North America with no change fees?

Need flexible booking options for your flight to North America from Illinois? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Illinois to North America become cheaper?

Yes, Cheapflights offers price alerts on Illinois to North America flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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