$113+ Cheap flights from Riviera Maya 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 3/5. Fares are subject to change and may not be available on all flights or dates of travel.
CUN — ORD
Mar 5 — Mar 121
1 adult, Economy
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Find cheap flights from Riviera Maya 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
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Cheapest flights from Riviera Maya to IllinoisExplore the most affordable flight options available from Riviera Maya to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.
Explore the most affordable flight options available from Riviera Maya to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/56:27 pm
CUN
- ORD
Nonstop4h 10m
Frontier
Wed 3/116:30 am
ORD
- CUN
Nonstop4h 04m
Frontier
Deal found 2/2![Frontier logo]()
$201
This Frontier deal was found by Cheapflights users on 2/2. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/56:27 pm
CUN
- ORD
Nonstop4h 10m
Frontier
Wed 3/186:30 am
ORD
- CUN
Nonstop4h 04m
Frontier
Deal found 2/2![Frontier logo]()
$204
This Cheapflightsfares deal was found by Cheapflights users on 2/3. 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.
Thu 2/1911:59 am
CUN
- ORD
Nonstop3h 54m
Spirit Airlines
Mon 2/236:05 am
ORD
- CUN
Nonstop3h 49m
Spirit Airlines
Deal found 2/3![Spirit Airlines logo]()
$210
This Cheapflightsfares deal was found by Cheapflights users on 2/2. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/1411:59 am
CUN
- ORD
Nonstop3h 54m
Spirit Airlines
Wed 2/186:05 am
ORD
- CUN
Nonstop3h 49m
Spirit Airlines
Deal found 2/2![Spirit Airlines logo]()
$217
This United Airlines deal was found by Cheapflights users on 2/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/1612:55 pm
CUN
- ORD
Nonstop4h 05m
United Airlines
Tue 4/215:15 pm
ORD
- CUN
1 stop16h 51m
United Airlines
Deal found 2/2![United Airlines logo]()
$220
This United Airlines deal was found by Cheapflights users on 2/3. 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.
Thu 4/3012:55 pm
CUN
- ORD
Nonstop4h 05m
United Airlines
Sun 5/1010:45 pm
ORD
- CUN
1 stop13h 48m
United Airlines
Deal found 2/3![United Airlines logo]()
$221
This Cheapflightsfares deal was found by Cheapflights users on 2/1. 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.
Fri 2/1311:59 am
CUN
- ORD
Nonstop3h 54m
Spirit Airlines
Wed 2/185:15 am
ORD
- CUN
1 stop6h 05m
Spirit Airlines
Deal found 2/1![Spirit Airlines logo]()
$223
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/510:01 am
CUN
- MDW
1 stop7h 15m
Frontier
Wed 3/116:05 am
MDW
- CUN
1 stop8h 54m
Frontier
Deal found 2/1![Frontier logo]()
$242
This United Airlines deal was found by Cheapflights users on 2/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/193:18 pm
CUN
- STL
1 stop6h 47m
United Airlines
Mon 2/236:55 pm
STL
- CUN
2 stops15h 30m
United Airlines
Deal found 2/2![United Airlines logo]()
$267
This Delta deal was found by Cheapflights users on 2/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/511:00 am
CUN
- MDW
1 stop12h 31m
Delta
Mon 3/99:35 am
MDW
- CUN
2 stops10h 45m
Delta
Deal found 2/2![Delta logo]()
$277
This Delta deal was found by Cheapflights users on 2/3. 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 2/612:05 pm
CUN
- MDW
2 stops11h 17m
Delta
Thu 2/266:00 am
MDW
- CUN
1 stop9h 45m
Delta
Deal found 2/3![Delta logo]()
$278
This Southwest deal was found by Cheapflights users on 2/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/52:55 pm
CUN
- MDW
Nonstop3h 45m
Southwest
Mon 3/94:05 pm
MDW
- CUN
Nonstop3h 40m
Southwest
Deal found 2/2![Southwest logo]()
$297
Best flights from Riviera Maya to IllinoisDiscover carefully curated flight deals from Riviera Maya to Illinois that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 3, 2026.
Discover carefully curated flight deals from Riviera Maya to Illinois that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 3, 2026.
This United Airlines deal was found by Cheapflights users on 2/1. 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.
Thu 4/3012:55 pm
CUN
- ORD
Nonstop4h 05m
United Airlines
Sun 5/109:17 am
ORD
- CUN
Nonstop3h 53m
United Airlines
Deal found 2/1![United Airlines logo]()
$220
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/510:01 am
CUN
- MDW
1 stop7h 15m
Frontier
Wed 3/116:05 am
MDW
- CUN
1 stop8h 54m
Frontier
Deal found 2/1![Frontier logo]()
$242
This Delta deal was found by Cheapflights users on 2/1. 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 4/3011:00 am
CUN
- MDW
1 stop11h 28m
Delta
Tue 5/512:53 pm
MDW
- CUN
1 stop7h 21m
Delta
Deal found 2/1![Delta logo]()
$277
This Aeromexico deal was found by Cheapflights users on 2/1. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/511:00 am
CUN
- MDW
1 stop7h 45m
Aeromexico
Mon 3/96:00 am
MDW
- CUN
1 stop14h 20m
Aeromexico
Deal found 2/1![Aeromexico logo]()
$277
This United Airlines deal was found by Cheapflights users on 2/1. 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.
Thu 2/194:45 pm
CUN
- ORD
Nonstop4h 00m
United Airlines
Mon 2/238:43 am
ORD
- CUN
Nonstop3h 50m
United Airlines
Deal found 2/1![United Airlines logo]()
$220
This United Airlines deal was found by Cheapflights users on 2/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/1612:11 pm
CUN
- ORD
Nonstop4h 05m
United Airlines
Tue 4/215:48 am
ORD
- CUN
1 stop8h 30m
United Airlines
Deal found 2/2![United Airlines logo]()
$220
This United Airlines deal was found by Cheapflights users on 2/1. 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.
Thu 4/3012:55 pm
CUN
- ORD
Nonstop4h 05m
United Airlines
Tue 5/55:30 am
ORD
- CUN
1 stop13h 49m
United Airlines
Deal found 2/1![United Airlines logo]()
$220
This Delta deal was found by Cheapflights users on 2/1. 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 4/2311:00 am
CUN
- MDW
1 stop11h 28m
Delta
Mon 4/276:00 am
MDW
- CUN
1 stop5h 30m
Delta
Deal found 2/1![Delta logo]()
$277
This Southwest deal was found by Cheapflights users on 2/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/2412:40 pm
CUN
- STL
Nonstop3h 10m
Southwest
Sun 6/286:40 am
STL
- CUN
1 stop9h 25m
Southwest
Deal found 2/2![Southwest logo]()
$593
This Delta deal was found by Cheapflights users on 2/1. 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 3/58:00 am
CUN
- MDW
1 stop10h 45m
Delta
Mon 3/99:35 am
MDW
- CUN
2 stops10h 45m
Delta
Deal found 2/1![Delta logo]()
$277
This Delta deal was found by Cheapflights users on 2/1. 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 3/511:00 am
CUN
- MDW
1 stop12h 31m
Delta
Wed 3/119:35 am
MDW
- CUN
2 stops10h 45m
Delta
Deal found 2/1![Delta logo]()
$277
This United Airlines deal was found by Cheapflights users on 2/1. 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.
Thu 2/193:18 pm
CUN
- STL
1 stop7h 22m
United Airlines
Mon 2/236:25 am
STL
- CUN
1 stop8h 08m
United Airlines
Deal found 2/1![United Airlines logo]()
$267
This Aeromexico deal was found by Cheapflights users on 2/2. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/53:10 pm
CZM
- ORD
1 stop8h 46m
Aeromexico
Wed 3/186:15 am
ORD
- CZM
1 stop8h 45m
Aeromexico
Deal found 2/2![Aeromexico logo]()
$443
This Frontier deal was found by Cheapflights users on 2/1. 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.
Thu 2/1911:42 am
CUN
- STL
Nonstop3h 27m
Frontier
Mon 2/236:00 am
STL
- CUN
Nonstop3h 30m
Frontier
Deal found 2/1![Frontier logo]()
$452
This United Airlines deal was found by Cheapflights users on 2/1. 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.
Thu 2/262:25 pm
CZM
- STL
1 stop7h 49m
United Airlines
Sat 2/284:28 pm
STL
- CZM
1 stop20h 55m
United Airlines
Deal found 2/1![United Airlines logo]()
$386
This Frontier deal was found by Cheapflights users on 2/2. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/194:09 pm
CUN
- STL
2 stops15h 13m
Frontier
Thu 3/2611:21 am
STL
- CUN
2 stops21h 47m
Frontier
Deal found 2/2![Frontier logo]()
$519
This United Airlines deal was found by Cheapflights users on 2/1. 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.
Thu 2/192:25 pm
CZM
- ORD
1 stop8h 39m
United Airlines
Mon 2/235:45 am
ORD
- CZM
1 stop7h 38m
United Airlines
Deal found 2/1![United Airlines logo]()
$410
This United Airlines deal was found by Cheapflights users on 2/1. 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.
Wed 3/181:25 pm
CZM
- ORD
1 stop7h 13m
United Airlines
Wed 3/255:40 am
ORD
- CZM
1 stop7h 43m
United Airlines
Deal found 2/1![United Airlines logo]()
$443
This United Airlines deal was found by Cheapflights users on 2/1. 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.
Thu 4/163:52 pm
CZM
- ORD
1 stop6h 23m
United Airlines
Tue 4/217:30 am
ORD
- CZM
1 stop8h 12m
United Airlines
Deal found 2/1![United Airlines logo]()
$443
This United Airlines deal was found by Cheapflights users on 2/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/143:52 pm
CZM
- ORD
1 stop6h 23m
United Airlines
Sun 4/197:30 am
ORD
- CZM
1 stop8h 12m
United Airlines
Deal found 2/2![United Airlines logo]()
$443
This United Airlines deal was found by Cheapflights users on 2/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/62:25 pm
CZM
- ORD
1 stop9h 34m
United Airlines
Mon 3/95:40 am
ORD
- CZM
1 stop7h 43m
United Airlines
Deal found 2/2![United Airlines logo]()
$443
This United Airlines deal was found by Cheapflights users on 2/1. 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.
Thu 4/303:52 pm
CZM
- ORD
1 stop6h 23m
United Airlines
Tue 5/57:30 am
ORD
- CZM
1 stop8h 12m
United Airlines
Deal found 2/1![United Airlines logo]()
$459
This United Airlines deal was found by Cheapflights users on 2/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/243:52 pm
CZM
- STL
2 stops15h 45m
United Airlines
Sun 6/285:29 pm
STL
- CZM
2 stops22h 13m
United Airlines
Deal found 2/2![United Airlines logo]()
$595
This United Airlines deal was found by Cheapflights users on 2/3. 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 6/153:52 pm
CZM
- STL
1 stop24h 57m
United Airlines
Thu 6/186:00 am
STL
- CZM
2 stops33h 42m
United Airlines
Deal found 2/3![United Airlines logo]()
$629
Last-minute flights from Riviera Maya to IllinoisDiscover last-minute flight deals from Riviera Maya to Illinois. Data last updated February 3, 2026 and is based on user searches.
Discover last-minute flight deals from Riviera Maya to Illinois. Data last updated February 3, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 2/3. 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 2/612:05 pm
CUN
- MDW
2 stops11h 17m
Delta
Thu 2/266:00 am
MDW
- CUN
1 stop9h 45m
Delta
Deal found 2/3![Delta logo]()
$278
This Cheapflightsfares deal was found by Cheapflights users on 2/1. 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.
Fri 2/1311:59 am
CUN
- ORD
Nonstop3h 54m
Spirit Airlines
Wed 2/185:15 am
ORD
- CUN
1 stop6h 05m
Spirit Airlines
Deal found 2/1![Spirit Airlines logo]()
$223
This Cheapflightsfares deal was found by Cheapflights users on 2/2. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/1411:59 am
CUN
- ORD
Nonstop3h 54m
Spirit Airlines
Wed 2/186:05 am
ORD
- CUN
Nonstop3h 49m
Spirit Airlines
Deal found 2/2![Spirit Airlines logo]()
$217
This United Airlines deal was found by Cheapflights users on 2/1. 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.
Wed 2/1812:28 pm
CUN
- ORD
1 stop11h 36m
United Airlines
Sun 2/227:34 am
ORD
- CUN
Nonstop3h 56m
United Airlines
Deal found 2/1![United Airlines logo]()
$225
This Cheapflightsfares deal was found by Cheapflights users on 2/3. 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.
Thu 2/1911:59 am
CUN
- ORD
Nonstop3h 54m
Spirit Airlines
Mon 2/236:05 am
ORD
- CUN
Nonstop3h 49m
Spirit Airlines
Deal found 2/3![Spirit Airlines logo]()
$210
This United Airlines deal was found by Cheapflights users on 2/1. 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.
Thu 2/193:18 pm
CUN
- ORD
Nonstop3h 51m
United Airlines
Mon 2/239:15 pm
ORD
- CUN
1 stop13h 10m
United Airlines
Deal found 2/1![United Airlines logo]()
$220
This United Airlines deal was found by Cheapflights users on 2/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/193:18 pm
CUN
- STL
1 stop6h 47m
United Airlines
Mon 2/236:55 pm
STL
- CUN
2 stops15h 30m
United Airlines
Deal found 2/2![United Airlines logo]()
$267
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/56:27 pm
CUN
- ORD
Nonstop4h 10m
Frontier
Wed 3/116:30 am
ORD
- CUN
Nonstop4h 04m
Frontier
Deal found 2/2![Frontier logo]()
$201
This Frontier deal was found by Cheapflights users on 2/2. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/56:27 pm
CUN
- ORD
Nonstop4h 10m
Frontier
Wed 3/186:30 am
ORD
- CUN
Nonstop4h 04m
Frontier
Deal found 2/2![Frontier logo]()
$204
This eDestinos deal was found by Cheapflights users on 2/1. 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.
Thu 3/56:27 pm
CUN
- ORD
Nonstop4h 10m
Multiple Airlines
Sun 3/81:00 am
ORD
- CUN
1 stop9h 25m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$215
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/510:01 am
CUN
- MDW
1 stop7h 15m
Frontier
Wed 3/116:05 am
MDW
- CUN
1 stop8h 54m
Frontier
Deal found 2/1![Frontier logo]()
$242
This Delta deal was found by Cheapflights users on 2/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/511:00 am
CUN
- MDW
1 stop12h 31m
Delta
Mon 3/99:35 am
MDW
- CUN
2 stops10h 45m
Delta
Deal found 2/2![Delta logo]()
$277
One-way flights from Riviera Maya to IllinoisSearch for one-way flight options from Riviera Maya to Illinois. Find affordable one-way fares based on user searches. Data last updated February 3, 2026.
Search for one-way flight options from Riviera Maya to Illinois. Find affordable one-way fares based on user searches. Data last updated February 3, 2026.
This Super.com deal was found by Cheapflights users on 2/2. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/511:42 am
CUN
- STL
Nonstop3h 27m
Frontier
Deal found 2/2![Frontier logo]()
$113
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/1611:44 am
CUN
- STL
Nonstop3h 27m
Frontier
Deal found 2/1![Frontier logo]()
$114
This Mytrip deal was found by Cheapflights users on 2/3. 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.
Wed 3/1111:44 am
CUN
- STL
Nonstop3h 27m
Frontier
Deal found 2/3![Frontier logo]()
$115
This Trip.com deal was found by Cheapflights users on 2/3. 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 2/289:00 am
CUN
- STL
1 stop15h 59m
Frontier
Deal found 2/3![Frontier logo]()
$142
This Trip.com deal was found by Cheapflights users on 2/3. 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 2/272:47 pm
CUN
- MDW
1 stop8h 50m
Frontier
Deal found 2/3![Frontier logo]()
$144
This Kiwi.com deal was found by Cheapflights users on 2/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/611:08 am
CUN
- STL
1 stop23h 41m
Frontier
Deal found 2/3![Frontier logo]()
$146
This United Airlines deal was found by Cheapflights users on 2/3. 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.
Thu 4/2312:11 pm
CUN
- ORD
Nonstop4h 05m
United Airlines
Deal found 2/3![United Airlines logo]()
$146
This Expedia deal was found by Cheapflights users on 2/1. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/101:21 pm
CUN
- ORD
1 stop11h 26m
Spirit Airlines
Deal found 2/1![Spirit Airlines logo]()
$147
This Cheapflightsfares deal was found by Cheapflights users on 2/3. 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 4/151:00 pm
CUN
- ORD
1 stop7h 25m
Spirit Airlines
Deal found 2/3![Spirit Airlines logo]()
$148
This Super.com deal was found by Cheapflights users on 2/3. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1811:06 am
CUN
- ORD
Nonstop4h 00m
Spirit Airlines
Deal found 2/3![Spirit Airlines logo]()
$149
This Cheapflightsfares deal was found by Cheapflights users on 2/1. 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.
Tue 3/2412:35 pm
CUN
- ORD
1 stop10h 42m
Spirit Airlines
Deal found 2/1![Spirit Airlines logo]()
$150
This Super.com deal was found by Cheapflights users on 2/1. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/2810:16 am
CUN
- MDW
1 stop12h 23m
Frontier
Deal found 2/1![Frontier logo]()
$151
Find flight deals from Riviera Maya to Illinois
Keep the following information in mind while searching for Riviera Maya to Illinois flight deals. Data was last updated February 3, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $201 (Kiwi.com) |
One-way from | $113 (Super.com) |
Popular in | September |
Cheapest in | February |
Average price | $223 |
Cheapflights Fare Finder
Customize your flight search to find flights from Riviera Maya 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 February 3, 2026.
Use the filters below to find and compare flights from Riviera Maya to Illinois that are best for you.
Fly from
Riviera Maya
Fly to
Illinois
Route
Depart
Return
Price
CancúnChicago
CUN - ORD
CUNORD
Cancun
Thu 4/30
12:55 pm-5:00 pm
Nonstop4h 05m
Chicago O'Hare Intl
Sun 5/10
9:17 am-1:10 pm
Nonstop3h 53m
$220
CancúnChicago
CUN - ORD
CUNORD
Cancun
Thu 2/19
4:45 pm-7:45 pm
Nonstop4h 00m
Chicago O'Hare Intl
Mon 2/23
8:43 am-1:33 pm
Nonstop3h 50m
$220
CancúnChicago
CUN - ORD
CUNORD
Cancun
Thu 4/16
12:11 pm-4:16 pm
Nonstop4h 05m
Chicago O'Hare Intl
Tue 4/21
5:48 am-2:18 pm
1 stop8h 30m
$220
CancúnChicago
CUN - ORD
CUNORD
Cancun
Thu 4/30
12:55 pm-5:00 pm
Nonstop4h 05m
Chicago O'Hare Intl
Tue 5/5
5:30 am-7:19 pm
1 stop13h 49m
$220
CancúnChicago
CUN - MDW
CUNMDW
Cancun
Thu 3/5
10:01 am-4:16 pm
1 stop7h 15m
Chicago Midway
Wed 3/11
6:05 am-2:59 pm
1 stop8h 54m
$242
CancúnSt. Louis
CUN - STL
CUNSTL
Cancun
Thu 2/19
3:18 pm-9:40 pm
1 stop7h 22m
Lambert-St Louis
Mon 2/23
6:25 am-3:33 pm
1 stop8h 08m
$267
CancúnChicago
CUN - MDW
CUNMDW
Cancun
Thu 4/30
11:00 am-10:28 pm
1 stop11h 28m
Chicago Midway
Tue 5/5
12:53 pm-8:14 pm
1 stop7h 21m
$277
CancúnChicago
CUN - MDW
CUNMDW
Cancun
Thu 3/5
11:00 am-5:45 pm
1 stop7h 45m
Chicago Midway
Mon 3/9
6:00 am-8:20 pm
1 stop14h 20m
$277
CancúnChicago
CUN - MDW
CUNMDW
Cancun
Thu 4/23
11:00 am-10:28 pm
1 stop11h 28m
Chicago Midway
Mon 4/27
6:00 am-11:30 am
1 stop5h 30m
$277
CancúnChicago
CUN - MDW
CUNMDW
Cancun
Thu 3/5
8:00 am-5:45 pm
1 stop10h 45m
Chicago Midway
Mon 3/9
9:35 am-8:20 pm
2 stops10h 45m
$277
Showing 1-10 of 54 results
Best time to book a flight from Riviera Maya to Illinois
Have a flexible travel schedule? Discover the best time to fly to Illinois from Riviera Maya with our price prediction graph.
CUN-ORD
CUN-MDW
CUN-STL
CZM-STL
CZM-ORD
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 Riviera Maya to Illinois
zzETW-USIL
CUN-ORD
CUN-MDW
CUN-STL
CZM-STL
What is the cheapest month to book a flight from Riviera Maya to Illinois?
Currently, August is the cheapest month in which you can book a flight from Riviera Maya to Illinois (average of $78). Flying from Riviera Maya to Illinois in June is currently the most expensive (average of $248). 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 ETW to IL?
Find hourly flight availability from Riviera Maya 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 February 3, 2026.
It’s typically best to fly out from Riviera Maya to Illinois in the evening. Doing so could potentially save you 64% on the flight price compared to flying in the afternoon, which is usually more expensive.
Weekly flight availability from Riviera Maya to Illinois
Explore weekly flight availability from Riviera Maya 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 February 3, 2026.
The most flights from zzETW to USIL are scheduled on a Monday (12 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (8 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 February 3, 2026.
See what other customers who have flown with Southwest, United Airlines, and American Airlines from Riviera Maya to Illinois have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Entertainment
7.5
Crew
8.6
Boarding
8.1
Food
7.0
Overall
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Comfort
8.0
Entertainment
7.5
Crew
8.6
Boarding
8.1
Food
7.0
Overall
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Comfort
8.0
Entertainment
7.5
Crew
8.6
Boarding
8.1
Food
7.0
Overall
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Comfort
8.0
Entertainment
7.5
Crew
8.6
Boarding
8.1
Food
7.0
Overall
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Comfort
8.0
Entertainment
7.5
Crew
8.6
Boarding
8.1
Food
7.0
Overall
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Comfort
8.0
Entertainment
7.5
Crew
8.6
Boarding
8.1
Food
7.0
Overall
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Related info for your journey
Find useful and relevant information for your journey from Riviera Maya to Illinois. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Riviera Maya to Illinois
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Complete your trip
Complete your trip to Illinois by adding a car rental and/or hotel reservation to your travel itinerary.
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Riviera Maya and Illinois flights
Browse other Riviera Maya and Illinois flight options. Last updated on February 3, 2026.
Popular flight searches
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Find a return flight route from Illinois
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Riviera Maya to Illinois flights
Consider these flights traveling from Riviera Maya to Illinois.
Top 4 airlines flying from Riviera Maya to Illinois
Discover the top 4 airlines that operate flights from Riviera Maya 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 February 3, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$142 | Average$198 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$147 | Average$246 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$209 | Average$325 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$271 | Average$310 | FlexibilityNo cancel fee | On-time71% |