$274+ Cheap flights from Illinois to Rome (ROM)
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 1/14. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — ROM
Sep 24 — Oct 11
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Illinois to Rome 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 Illinois to Rome
Cheapest
Best
Last-minute
One-way
Cheapest flights from Illinois to RomeExplore the most affordable flight options available from Illinois to Rome. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 25, 2026.
Explore the most affordable flight options available from Illinois to Rome. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 25, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2411:20 pm -
1 stop14h 15m
Sat 10/315:45 am -
1 stop19h 40m
Deal found 8/21![Multiple Airlines logo]()
$668
This Kiwi.com deal was found by Cheapflights users on 8/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/157:25 pm -
1 stop12h 10m
Wed 9/2311:10 am -
1 stop15h 05m
Deal found 8/21![Multiple Airlines logo]()
$669
This Kiwi.com deal was found by Cheapflights users on 8/24. 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.
Wed 10/288:00 pm -
1 stop13h 50m
Wed 11/45:55 am -
1 stop16h 35m
Deal found 8/24![TAP AIR PORTUGAL logo]()
$670
This Cheapflightsfares deal was found by Cheapflights users on 8/21. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/228:10 pm -
1 stop12h 40m
Fri 11/275:55 am -
1 stop16h 35m
Deal found 8/21![TAP AIR PORTUGAL logo]()
$672
This Super.com deal was found by Cheapflights users on 8/24. 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.
Sun 10/116:00 pm -
1 stop18h 05m
Wed 10/215:45 pm -
1 stop25h 55m
Deal found 8/24![TAP AIR PORTUGAL logo]()
$673
This lol.travel deal was found by Cheapflights users on 8/25. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/198:10 pm -
1 stop30h 10m
Tue 11/311:15 am -
1 stop30h 45m
Deal found 8/25![Turkish Airlines logo]()
$674
This Expedia deal was found by Cheapflights users on 8/24. 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 12/18:15 pm -
1 stop15h 10m
Fri 12/117:25 pm -
1 stop21h 35m
Deal found 8/24![Turkish Airlines logo]()
$675
This Kiwi.com deal was found by Cheapflights users on 8/23. 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.
Wed 11/187:00 pm -
1 stop13h 50m
Wed 12/25:55 am -
1 stop16h 35m
Deal found 8/23![TAP AIR PORTUGAL logo]()
$676
This Mytrip deal was found by Cheapflights users on 8/22. 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 10/217:15 pm -
2 stops23h 00m
Thu 10/296:00 am -
2 stops17h 45m
Deal found 8/22![Multiple Airlines logo]()
$678
This Mytrip deal was found by Cheapflights users on 8/25. 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.
Mon 10/197:25 pm -
2 stops18h 20m
Tue 11/37:25 pm -
2 stops27h 05m
Deal found 8/25![Multiple Airlines logo]()
$680
This Mytrip deal was found by Cheapflights users on 8/23. 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.
Sun 10/47:25 pm -
2 stops21h 05m
Fri 10/165:45 am -
2 stops22h 40m
Deal found 8/23![Multiple Airlines logo]()
$681
This FlightHub deal was found by Cheapflights users on 8/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/216:00 pm -
1 stop15h 45m
Fri 10/305:55 am -
1 stop16h 35m
Deal found 8/21![TAP AIR PORTUGAL logo]()
$682
Best flights from Illinois to RomeDiscover carefully curated flight deals from Illinois to Rome that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 25, 2026.
Discover carefully curated flight deals from Illinois to Rome that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 25, 2026.
This United Airlines deal was found by Cheapflights users on 8/24. 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 2/37:00 am -
2 stops18h 55m
Fri 2/51:15 pm -
2 stops28h 06m
Deal found 8/24![United Airlines logo]()
$779
This Turkish Airlines deal was found by Cheapflights users on 8/23. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/299:15 pm -
1 stop15h 10m
Mon 11/27:45 pm -
1 stop22h 15m
Deal found 8/23![Turkish Airlines logo]()
$790
This Scandinavian Airlines deal was found by Cheapflights users on 8/20. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/27:15 pm -
1 stop16h 20m
Mon 10/127:25 pm -
1 stop27h 45m
Deal found 8/20![Scandinavian Airlines logo]()
$812
This Mytrip deal was found by Cheapflights users on 8/22. 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.
Tue 10/67:15 pm -
2 stops18h 55m
Tue 10/136:05 am -
2 stops17h 05m
Deal found 8/22![Multiple Airlines logo]()
$851
This Delta deal was found by Cheapflights users on 8/22. 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.
Sun 10/251:27 pm -
1 stop14h 08m
Sun 11/86:10 am -
2 stops17h 37m
Deal found 8/22![Delta logo]()
$853
This American Airlines deal was found by Cheapflights users on 8/20. 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.
Tue 10/131:38 pm -
2 stops18h 32m
Thu 10/2210:00 am -
1 stop21h 09m
Deal found 8/20![American Airlines logo]()
$899
This Austrian Airlines deal was found by Cheapflights users on 8/21. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/113:45 pm -
2 stops34h 40m
Tue 1/268:05 pm -
2 stops25h 00m
Deal found 8/21![Austrian Airlines logo]()
$990
This KLM deal was found by Cheapflights users on 8/23. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2010:48 am -
1 stop13h 47m
Wed 9/309:00 am -
1 stop16h 33m
Deal found 8/23![KLM logo]()
$1,021
This British Airways deal was found by Cheapflights users on 8/21. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/52:59 pm -
2 stops19h 26m
Mon 10/128:20 pm -
2 stops34h 49m
Deal found 8/21![British Airways logo]()
$1,044
This United Airlines deal was found by Cheapflights users on 8/23. 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 1/186:45 am -
2 stops18h 10m
Fri 1/221:15 pm -
2 stops31h 36m
Deal found 8/23![United Airlines logo]()
$780
This Scandinavian Airlines deal was found by Cheapflights users on 8/22. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/47:15 pm -
2 stops17h 40m
Sat 10/247:25 pm -
1 stop29h 20m
Deal found 8/22![Scandinavian Airlines logo]()
$830
This Turkish Airlines deal was found by Cheapflights users on 8/20. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/48:10 pm -
1 stop15h 20m
Sun 10/188:00 pm -
1 stop20h 40m
Deal found 8/20![Turkish Airlines logo]()
$841
This Mytrip deal was found by Cheapflights users on 8/24. 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.
Tue 12/16:30 pm -
2 stops17h 55m
Wed 12/96:55 am -
2 stops16h 50m
Deal found 8/24![Multiple Airlines logo]()
$879
This United Airlines deal was found by Cheapflights users on 8/24. 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 2/11:00 pm -
1 stop12h 30m
Mon 2/82:10 pm -
2 stops34h 56m
Deal found 8/24![United Airlines logo]()
$807
This American Airlines deal was found by Cheapflights users on 8/21. 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.
Mon 11/24:13 pm -
2 stops17h 42m
Fri 11/131:00 pm -
1 stop17h 14m
Deal found 8/21![American Airlines logo]()
$899
This Delta deal was found by Cheapflights users on 8/23. 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.
Tue 10/139:29 am -
2 stops17h 36m
Tue 10/209:00 am -
1 stop16h 00m
Deal found 8/23![Delta logo]()
$916
This Scandinavian Airlines deal was found by Cheapflights users on 8/20. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/37:15 pm -
1 stop16h 20m
Mon 10/127:25 pm -
1 stop27h 45m
Deal found 8/20![Scandinavian Airlines logo]()
$842
This United Airlines deal was found by Cheapflights users on 8/20. 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.
Tue 11/101:08 pm -
1 stop11h 37m
Tue 1/1211:15 am -
2 stops34h 15m
Deal found 8/20![United Airlines logo]()
$809
This Mytrip deal was found by Cheapflights users on 8/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/16:30 pm -
3 stops20h 05m
Tue 12/88:05 pm -
3 stops28h 15m
Deal found 8/21![Multiple Airlines logo]()
$895
This Delta deal was found by Cheapflights users on 8/20. 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.
Wed 10/141:27 pm -
2 stops15h 18m
Fri 10/239:45 am -
1 stop19h 48m
Deal found 8/20![Delta logo]()
$920
This Austrian Airlines deal was found by Cheapflights users on 8/21. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/143:45 pm -
2 stops34h 40m
Wed 1/2710:15 am -
2 stops34h 50m
Deal found 8/21![Austrian Airlines logo]()
$1,040
This American Airlines deal was found by Cheapflights users on 8/21. 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.
Fri 10/166:00 am -
1 stop20h 10m
Thu 10/2910:50 am -
1 stop19h 21m
Deal found 8/21![American Airlines logo]()
$960
This United Airlines deal was found by Cheapflights users on 8/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/15:00 am -
2 stops19h 55m
Fri 2/51:15 pm -
2 stops31h 23m
Deal found 8/21![United Airlines logo]()
$815
This Kiwi.com deal was found by Cheapflights users on 8/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/189:50 pm -
2 stops16h 30m
Mon 11/237:25 am -
1 stop19h 30m
Deal found 8/21![Multiple Airlines logo]()
$916
This Scandinavian Airlines deal was found by Cheapflights users on 8/20. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2610:30 am -
2 stops18h 35m
Mon 11/27:35 pm -
2 stops32h 31m
Deal found 8/20![Scandinavian Airlines logo]()
$939
This Delta deal was found by Cheapflights users on 8/22. 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.
Tue 9/225:59 pm -
2 stops16h 31m
Tue 9/296:30 am -
2 stops20h 28m
Deal found 8/22![Delta logo]()
$985
This United Airlines deal was found by Cheapflights users on 8/23. 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 11/96:25 am -
1 stop18h 20m
Wed 11/189:55 am -
2 stops18h 18m
Deal found 8/23![United Airlines logo]()
$823
This Justfly.com deal was found by Cheapflights users on 8/20. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/46:48 pm -
2 stops21h 32m
Tue 9/229:05 pm -
2 stops34h 03m
Deal found 8/20![British Airways logo]()
$1,215
This Mytrip deal was found by Cheapflights users on 8/24. 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.
Sun 10/1111:05 am -
3 stops24h 40m
Wed 10/218:35 pm -
2 stops23h 00m
Deal found 8/24![Multiple Airlines logo]()
$924
This American Airlines deal was found by Cheapflights users on 8/24. 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.
Thu 10/85:03 pm -
2 stops16h 52m
Thu 10/1510:00 am -
1 stop21h 11m
Deal found 8/24![American Airlines logo]()
$1,038
Last-minute flights from Illinois to RomeDiscover last-minute flight deals from Illinois to Rome. Data last updated August 25, 2026 and is based on user searches.
Discover last-minute flight deals from Illinois to Rome. Data last updated August 25, 2026 and is based on user searches.
This Gotogate deal was found by Cheapflights users on 8/24. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/253:00 pm -
Nonstop9h 25m
Thu 9/109:20 am -
Nonstop10h 50m
Deal found 8/24![ITA Airways logo]()
$710
This FlightHub deal was found by Cheapflights users on 8/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/264:40 pm -
1 stop24h 35m
Thu 9/38:00 pm -
1 stop27h 00m
Deal found 8/20![TAP AIR PORTUGAL logo]()
$712
This Justfly.com deal was found by Cheapflights users on 8/23. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/264:40 pm -
1 stop12h 55m
Wed 9/21:35 pm -
1 stop30h 05m
Deal found 8/23![TAP AIR PORTUGAL logo]()
$713
This eDestinos deal was found by Cheapflights users on 8/20. 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.
Thu 8/273:00 pm -
Nonstop9h 25m
Wed 9/239:20 am -
Nonstop10h 50m
Deal found 8/20![ITA Airways logo]()
$703
This Super.com deal was found by Cheapflights users on 8/20. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/277:45 pm -
1 stop16h 10m
Thu 9/35:45 pm -
1 stop29h 15m
Deal found 8/20![TAP AIR PORTUGAL logo]()
$707
This Kiwi.com deal was found by Cheapflights users on 8/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/97:25 pm -
1 stop12h 10m
Wed 11/411:10 am -
1 stop14h 15m
Deal found 8/21![Multiple Airlines logo]()
$670
This Super.com deal was found by Cheapflights users on 8/23. 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 9/96:00 pm -
1 stop33h 20m
Wed 9/168:00 pm -
1 stop23h 40m
Deal found 8/23![TAP AIR PORTUGAL logo]()
$692
This FlightHub deal was found by Cheapflights users on 8/25. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/96:00 pm -
1 stop33h 20m
Tue 9/155:50 pm -
1 stop29h 10m
Deal found 8/25![TAP AIR PORTUGAL logo]()
$714
This Kiwi.com deal was found by Cheapflights users on 8/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/127:25 pm -
1 stop12h 00m
Fri 9/188:20 pm -
1 stop24h 40m
Deal found 8/21![Multiple Airlines logo]()
$682
This Kiwi.com deal was found by Cheapflights users on 8/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/157:25 pm -
1 stop12h 10m
Wed 9/2311:10 am -
1 stop15h 05m
Deal found 8/21![Multiple Airlines logo]()
$669
This Turkish Airlines deal was found by Cheapflights users on 8/23. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/288:10 pm -
1 stop15h 20m
Wed 11/46:40 am -
1 stop35h 20m
Deal found 8/23![Turkish Airlines logo]()
$700
This Expedia deal was found by Cheapflights users on 8/22. 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 9/2911:25 am -
1 stop14h 55m
Thu 10/158:05 pm -
1 stop20h 35m
Deal found 8/22![Turkish Airlines logo]()
$689
One-way flights from Illinois to RomeSearch for one-way flight options from Illinois to Rome. Find affordable one-way fares based on user searches. Data last updated August 25, 2026.
Search for one-way flight options from Illinois to Rome. Find affordable one-way fares based on user searches. Data last updated August 25, 2026.
This SmartFares deal was found by Cheapflights users on 8/21. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/146:30 pm -
1 stop12h 30m
Deal found 8/21![Icelandair logo]()
$274
This Mytrip deal was found by Cheapflights users on 8/23. 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 10/317:30 pm -
1 stop12h 30m
Deal found 8/23![Icelandair logo]()
$278
This Mytrip deal was found by Cheapflights users on 8/22. 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.
Thu 12/36:30 pm -
1 stop12h 30m
Deal found 8/22![Icelandair logo]()
$279
This SmartFares deal was found by Cheapflights users on 8/21. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/166:30 pm -
1 stop12h 30m
Deal found 8/21![Icelandair logo]()
$280
This Gotogate deal was found by Cheapflights users on 8/22. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/307:30 pm -
1 stop12h 30m
Deal found 8/22![Icelandair logo]()
$282
This Kiwi.com deal was found by Cheapflights users on 8/22. 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 10/168:11 pm -
2 stops59h 19m
Deal found 8/22![Multiple Airlines logo]()
$283
This oojo deal was found by Cheapflights users on 8/21. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/236:30 pm -
1 stop12h 30m
Deal found 8/21![Icelandair logo]()
$285
This Kiwi.com deal was found by Cheapflights users on 8/22. 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.
Tue 10/207:25 pm -
3 stops18h 45m
Deal found 8/22![Multiple Airlines logo]()
$317
This Kiwi.com deal was found by Cheapflights users on 8/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/277:30 pm -
3 stops43h 50m
Deal found 8/21![Multiple Airlines logo]()
$321
This Kiwi.com deal was found by Cheapflights users on 8/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/57:25 pm -
3 stops17h 55m
Deal found 8/21![Multiple Airlines logo]()
$323
This Kiwi.com deal was found by Cheapflights users on 8/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1511:45 am -
3 stops30h 40m
Deal found 8/21![Multiple Airlines logo]()
$324
This Kiwi.com deal was found by Cheapflights users on 8/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/146:30 pm -
3 stops36h 30m
Deal found 8/20![Multiple Airlines logo]()
$325
Find flight deals from Illinois to Rome
Keep the following information in mind while searching for Illinois to Rome flight deals. Data was last updated August 25, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $668 (Kiwi.com) |
One-way from | $274 (SmartFares) |
Popular in | June |
Cheapest in | January |
Average price | $763 |
Good round-trip deal | $832 or less |
Good one-way deal | $518 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Illinois to Rome 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 7,457,451 searches. Data last updated August 25, 2026.
Use the filters below to find and compare flights from Illinois to Rome that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PeoriaRome
PIA Greater Peoria - FCO Rome Fiumicino
PIAFCO
Greater Peoria
Wed 2/3
7:00 am-8:55 am
2 stops18h 55m
Rome Fiumicino
Fri 2/5
1:15 pm-10:21 am
2 stops28h 06m
$779
MolineRome
MLI Moline Quad-City - FCO Rome Fiumicino
MLIFCO
Moline Quad-City
Mon 1/18
6:45 am-7:55 am
2 stops18h 10m
Rome Fiumicino
Fri 1/22
1:15 pm-1:51 pm
2 stops31h 36m
$780
ChicagoRome
ORD Chicago O'Hare Intl - FCO Rome Fiumicino
ORDFCO
Chicago O'Hare Intl
Thu 10/29
9:15 pm-6:25 pm
1 stop15h 10m
Rome Fiumicino
Mon 11/2
7:45 pm-11:00 am
1 stop22h 15m
$790
St. LouisRome
STL Lambert-St Louis - FCO Rome Fiumicino
STLFCO
Lambert-St Louis
Mon 2/1
1:00 pm-8:30 am
1 stop12h 30m
Rome Fiumicino
Mon 2/8
2:10 pm-6:06 pm
2 stops34h 56m
$807
St. LouisRome
STL Lambert-St Louis - FCO Rome Fiumicino
STLFCO
Lambert-St Louis
Tue 11/10
1:08 pm-7:45 am
1 stop11h 37m
Rome Fiumicino
Tue 1/12
11:15 am-2:30 pm
2 stops34h 15m
$809
ChicagoRome
ORD Chicago O'Hare Intl - FCO Rome Fiumicino
ORDFCO
Chicago O'Hare Intl
Fri 10/2
7:15 pm-6:35 pm
1 stop16h 20m
Rome Fiumicino
Mon 10/12
7:25 pm-4:10 pm
1 stop27h 45m
$812
PaducahRome
PAH Paducah Barkley Regional - FCO Rome Fiumicino
PAHFCO
Paducah Barkley Regional
Mon 2/1
5:00 am-7:55 am
2 stops19h 55m
Rome Fiumicino
Fri 2/5
1:15 pm-1:38 pm
2 stops31h 23m
$815
PeoriaRome
PIA Greater Peoria - FCO Rome Fiumicino
PIAFCO
Greater Peoria
Mon 11/9
6:25 am-7:45 am
1 stop18h 20m
Rome Fiumicino
Wed 11/18
9:55 am-9:13 pm
2 stops18h 18m
$823
ChicagoRome
ORD Chicago O'Hare Intl - FCO Rome Fiumicino
ORDFCO
Chicago O'Hare Intl
Sun 10/4
7:15 pm-7:55 pm
2 stops17h 40m
Rome Fiumicino
Sat 10/24
7:25 pm-5:45 pm
1 stop29h 20m
$830
ChicagoRome
ORD Chicago O'Hare Intl - FCO Rome Fiumicino
ORDFCO
Chicago O'Hare Intl
Sun 10/4
8:10 pm-6:30 pm
1 stop15h 20m
Rome Fiumicino
Sun 10/18
8:00 pm-9:40 am
1 stop20h 40m
$841
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Illinois to Rome
Have a flexible travel schedule? Discover the best time to fly to Rome from Illinois with our price prediction graph.
ORD-FCO
PIA-FCO
ORD-CIA
MDW-FCO
EVV-FCO
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 Rome
USIL-ROM
ORD-FCO
PIA-FCO
ORD-CIA
MDW-FCO
What is the cheapest month to book a flight from Illinois to Rome?
Currently, February is the cheapest month in which you can book a flight from Illinois to Rome (average of $602). Flying from Illinois to Rome in September is currently the most expensive (average of $989). 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 IL to ROM?
Find hourly flight availability from Illinois to Rome. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 25, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Illinois to Rome as you normally would.
Weekly flight availability from Illinois to Rome
Explore weekly flight availability from Illinois to Rome. 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 August 25, 2026.
The most flights from USIL to ROM are scheduled on a Monday (11 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (11 on average).
How much does it cost to fly round-trip from Illinois to Rome?
Airfare is below average for this route at the moment.
Illinois to Rome flights typically cost between $730 and $1,062 in October.The cheapest round-trip price found within the last 5 days was $668 on Multiple Airlines (Oct 24-Oct 31).
How far ahead should I book a flight from Illinois to Rome?
To ensure you get the cheapest price possible for a flight from Illinois to Rome, you should look to book at least 10 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Related info for your journey
Find useful and relevant information for your journey from Illinois to Rome. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Rome?
Book flights to Rome if you plan to visit one of these locationsFiumicino
Civitavecchia
Montepulciano
Santa Marinella
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
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Rome flight routes
Top destinations
Alternative routes for Illinois to Rome
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Rome by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Illinois to Rome by cabin class
Find flights from Illinois to Rome, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Illinois and Rome flights
Browse other Illinois and Rome flight options. Last updated on August 25, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Rome
Explore flights to Rome departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 25, 2026.
Illinois to Rome flights
Consider these flights traveling from Illinois to Rome.
Top 10 airlines flying from Illinois to Rome
Discover the top 10 airlines that operate flights from Illinois to Rome. 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 7,457,451 searches. Data last updated August 25, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$338 | Average$569 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$362 | Average$589 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$395 | Average$710 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$420 | Average$780 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$455 | Average$664 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$502 | Average$900 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$504 | Average$989 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$507 | Average$753 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$528 | Average$887 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$560 | Average$982 | FlexibilityNo cancel fee | On-time69% |