Illinois

$128+ Cheap flights from Central America 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 2/14. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — ORD
Dec 26 — Jan 21
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Cheap flight deals from Central America to Illinois

Discover tips and strategies to find the most affordable flight options for your journey from Central America (0CA) to Illinois (USIL). 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 December 21, 2024.

Round-trip from

$244
(eDestinos)

One-way from

$128
(American Airlines)
From Central America to Illinois
One-way flight from Central America to Illinois

Find flight deals from Central America to Illinois

Cheapest flights from Central America to Illinois
Explore the most affordable flight options available from Central America to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 21, 2024.

This United Airlines deal was found by Cheapflights users on 12/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/242:40 amGUA - ORD
1 stop16h 15mUnited Airlines
Wed 1/225:45 amORD - GUA
1 stop6h 41mUnited Airlines
Deal found 12/19$214
This Cheapflightsfares deal was found by Cheapflights users on 12/19. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/258:40 amGUA - ORD
Nonstop4h 35mAvianca
Wed 1/222:35 pmORD - GUA
Nonstop4h 35mAvianca
Deal found 12/19$253
This Trip.com deal was found by Cheapflights users on 12/19. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/208:40 amGUA - ORD
Nonstop4h 35mMultiple Airlines
Sun 1/126:23 amORD - GUA
1 stop8h 23mMultiple Airlines
Deal found 12/19$317
This United Airlines deal was found by Cheapflights users on 12/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/272:00 amSAL - ORD
1 stop8h 08mUnited Airlines
Wed 1/17:25 amORD - SAL
1 stop17h 11mUnited Airlines
Deal found 12/20$319
This American Airlines deal was found by Cheapflights users on 12/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/252:55 pmGUA - ORD
1 stop16h 25mAmerican Airlines
Thu 1/24:55 pmORD - GUA
1 stop7h 04mAmerican Airlines
Deal found 12/21$342
This American Airlines deal was found by Cheapflights users on 12/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/233:40 pmSAL - ORD
1 stop18h 41mAmerican Airlines
Thu 1/26:55 pmORD - SAL
1 stop19h 45mAmerican Airlines
Deal found 12/20$354
This eDestinos deal was found by Cheapflights users on 12/19. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/203:18 pmGUA - ORD
1 stop9h 15mSpirit Airlines
Sun 1/126:06 pmORD - GUA
1 stop17h 17mSpirit Airlines
Deal found 12/19$365
This Delta deal was found by Cheapflights users on 12/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/262:45 pmSAL - ORD
1 stop9h 08mDelta
Sun 1/125:45 amORD - SAL
1 stop7h 42mDelta
Deal found 12/20$368
This eDestinos deal was found by Cheapflights users on 12/20. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/294:21 pmSAP - ORD
1 stop8h 12mSpirit Airlines
Tue 1/148:34 amORD - SAP
1 stop6h 53mSpirit Airlines
Deal found 12/20$424
This eDestinos deal was found by Cheapflights users on 12/20. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/291:49 amSJO - ORD
1 stop14h 17mSpirit Airlines
Tue 1/78:14 pmORD - SJO
1 stop15h 27mSpirit Airlines
Deal found 12/20$439
This Avianca deal was found by Cheapflights users on 12/21. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/215:25 pmPTY - ORD
1 stop19h 50mAvianca
Sun 1/121:35 pmORD - PTY
1 stop9h 45mAvianca
Deal found 12/21$451
This Booking.com deal was found by Cheapflights users on 12/20. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/256:10 amSJO - ORD
1 stop7h 05mMultiple Airlines
Wed 1/18:14 pmORD - SJO
1 stop15h 27mMultiple Airlines
Deal found 12/20$453

Find flights from Central America to Illinois within your budget

Customize your flight search to find flights from Central America 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 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Guatemala CityChicago

GUA - ORD

GUAORD

Guatemala City La Aurora

Thu 6/12

3:49 pm-5:44 am

1 stop12h 55m

Chicago O'Hare Intl

Thu 6/19

7:25 am-2:49 pm

1 stop8h 24m

$244

Guatemala CityChicago

GUA - ORD

GUAORD

Guatemala City La Aurora

Fri 1/24

8:40 am-1:15 pm

Nonstop4h 35m

Chicago O'Hare Intl

Wed 1/29

2:35 pm-7:10 pm

Nonstop4h 35m

$248

Guatemala CityChicago

GUA - ORD

GUAORD

Guatemala City La Aurora

Wed 3/5

11:56 pm-9:43 am

1 stop9h 47m

Chicago O'Hare Intl

Wed 3/12

8:54 am-12:35 pm

Nonstop4h 41m

$263

Guatemala CityChicago

GUA - ORD

GUAORD

Guatemala City La Aurora

Fri 2/14

4:00 pm-9:02 am

1 stop17h 02m

Chicago O'Hare Intl

Mon 2/17

7:09 pm-12:24 pm

1 stop17h 15m

$284

San SalvadorChicago

SAL - ORD

SALORD

San Salvador El Salvador Intl

Fri 1/17

5:02 am-11:27 pm

1 stop18h 25m

Chicago O'Hare Intl

Sun 1/19

1:57 pm-9:06 am

1 stop19h 09m

$297

San SalvadorChicago

SAL - ORD

SALORD

San Salvador El Salvador Intl

Fri 1/17

5:25 am-1:15 pm

1 stop7h 50m

Chicago O'Hare Intl

Fri 1/24

2:35 pm-9:00 pm

1 stop6h 25m

$303

Guatemala CityChicago

GUA - ORD

GUAORD

Guatemala City La Aurora

Thu 1/16

3:44 pm-4:37 am

1 stop12h 53m

Chicago O'Hare Intl

Sun 1/19

2:35 pm-7:10 pm

Nonstop4h 35m

$309

San SalvadorChicago

SAL - ORD

SALORD

San Salvador El Salvador Intl

Mon 1/27

4:40 pm-9:14 am

1 stop16h 34m

Chicago O'Hare Intl

Tue 3/11

12:45 pm-8:34 pm

1 stop8h 49m

$319

San JoséChicago

SJO - ORD

SJOORD

San José Juan Santamaria Intl

Wed 1/29

1:57 am-1:50 pm

2 stops11h 53m

Chicago O'Hare Intl

Fri 2/7

3:56 pm-12:59 am

1 stop9h 03m

$330

San JoséChicago

SJO - ORD

SJOORD

San José Juan Santamaria Intl

Sun 1/26

1:57 am-10:17 am

1 stop8h 20m

Chicago O'Hare Intl

Fri 2/7

3:56 pm-12:59 am

1 stop9h 03m

$332

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/20

Showing 1-10 of 60 results
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Best time to book a flight from Central America to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from Central America 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.

Travel insights for flights from Central America to Illinois

Get recent, data-driven insights about flights from Central America to Illinois including ideal travel times, pricing trends, and more.

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

Currently, August is the cheapest month in which you can book a flight from Central America to Illinois (average of $245). Flying from Central America to Illinois in March is currently the most expensive (average of $317). 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 CA to IL?

Find hourly flight availability from Central America 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 21, 2024.

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

Rainfall in Illinois by month

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

In terms of precipitation, rainfall in Illinois ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Illinois when rainfall is around 1.7 in.

Temperature in Illinois by month

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

If weather is an important factor for your trip to Illinois, 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 73.4 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 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 21, 2024.
8.1
Very good
4,814 reviews

Crew

8.7

Boarding

8.2

Entertainment

7.7

Overall

8.1

Food

7.2

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

8.1
Very good
4,814 reviews
8.1
Very good
4,814 reviews

Crew

8.7

Boarding

8.2

Entertainment

7.7

Overall

8.1

Food

7.2

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

8.0
Very good
8,597 reviews
8.1
Very good
4,814 reviews

Crew

8.7

Boarding

8.2

Entertainment

7.7

Overall

8.1

Food

7.2

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

8.0
Very good
9,540 reviews
8.1
Very good
4,814 reviews

Crew

8.7

Boarding

8.2

Entertainment

7.7

Overall

8.1

Food

7.2

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

7.8
Good
1,344 reviews
8.1
Very good
4,814 reviews

Crew

8.7

Boarding

8.2

Entertainment

7.7

Overall

8.1

Food

7.2

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

7.7
Good
1,717 reviews
8.1
Very good
4,814 reviews

Crew

8.7

Boarding

8.2

Entertainment

7.7

Overall

8.1

Food

7.2

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

Find useful and relevant information for your journey from Central America to Illinois. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from Central America to Illinois one-way?

    $128 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on Volaris and British Airways, with prices starting from $135 and $144, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Central America 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 Central America to Illinois?

    Currently, August is the cheapest month in which you can book a flight from Central America to Illinois (average of $245). Flying from Central America to Illinois in March is currently the most expensive (average of $317). 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

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Alternative routes for Central America to Illinois

See prices for flight routes from nearby airports that may be better suited for you.

Top 7 airlines flying from Central America to Illinois

Discover the top 7 airlines that operate flights from Central America 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 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
VolarisCheapest$133Average$263FlexibilityNo cancel feeOn-time79%
Spirit AirlinesCheapest$145Average$390FlexibilityNo cancel feeOn-time65%
AviancaCheapest$180Average$446FlexibilityNo cancel feeOn-time71%
American AirlinesCheapest$237Average$577FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$242Average$598FlexibilityNo cancel feeOn-time69%
Copa AirlinesCheapest$254Average$573FlexibilityNo cancel feeOn-time70%
DeltaCheapest$264Average$675FlexibilityNo cancel feeOn-timeN/A
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