$637+ Cheap flights from Illinois to Leticia (LET)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/17. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — LET
Apr 7 — Apr 141
1 adult, Economy
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Cheapest flights from Illinois to LeticiaExplore the most affordable flight options available from Illinois to Leticia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2025.
Explore the most affordable flight options available from Illinois to Leticia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2025.
This Trip.com deal was found by Cheapflights users on 4/2. 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.
Sat 5/176:14 pmORD - LET
2 stops25h 39mLATAM Airlines
Sat 5/248:56 pmLET - ORD
2 stops35h 33mLATAM Airlines
Deal found 4/2![LATAM Airlines logo]()
$637
This Mytrip deal was found by Cheapflights users on 4/2. 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.
Sat 5/172:35 pmORD - LET
1 stop20h 30mMultiple Airlines
Sat 5/248:58 amLET - ORD
2 stops15h 07mMultiple Airlines
Deal found 4/2![Multiple Airlines logo]()
$676
This Mytrip deal was found by Cheapflights users on 4/2. 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 5/161:55 amORD - LET
2 stops18h 19mAeromexico
Sat 5/248:56 pmLET - ORD
2 stops50h 59mAeromexico
Deal found 4/2![Aeromexico logo]()
$1,684
Cheapflights Fare Finder
Customize your flight search to find flights from Illinois to Leticia 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 2, 2025.
Use the filters below to find and compare flights from Illinois to Leticia that are best for you.
Fly from
Illinois
Fly to
Leticia
Route
Depart
Return
Price
ChicagoLeticia
ORD - LET
ORDLET
Chicago O'Hare Intl
Sat 5/17
6:14 pm-7:53 pm
2 stops25h 39m
Leticia Gen. A.V. Cobo
Sat 5/24
8:56 pm-8:29 am
2 stops35h 33m
$637
ChicagoLeticia
ORD - LET
ORDLET
Chicago O'Hare Intl
Sat 5/17
2:35 pm-11:05 am
1 stop20h 30m
Leticia Gen. A.V. Cobo
Sat 5/24
8:58 am-12:05 am
2 stops15h 07m
$676
ChicagoLeticia
ORD - LET
ORDLET
Chicago O'Hare Intl
Fri 5/16
1:55 am-8:14 pm
2 stops18h 19m
Leticia Gen. A.V. Cobo
Sat 5/24
8:56 pm-11:55 pm
2 stops50h 59m
$1,684
Best time to book a flight from Illinois to Leticia
Have a flexible travel schedule? Discover the best time to fly to Leticia 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 Leticia
Rainfall in Leticia by month
Plan your trip to Leticia by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Leticia ranges from 5.4 - 14.5 inches per month. January is typically the wettest month, when rainfall can reach 14.5 in. July is typically the driest time to visit Leticia when rainfall is around 5.4 in.
Temperature in Leticia by month
Plan your trip to Leticia by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Leticia, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 75.2 F).