$63+ Cheap flights from Richmond (RIC) 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 5/13. Fares are subject to change and may not be available on all flights or dates of travel.
RIC — ORD
Mar 17 — Mar 241
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Richmond 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
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 Richmond to Illinois
Cheapest
Best
Last-minute
One-way
Cheapest flights from Richmond to IllinoisExplore the most affordable flight options available from Richmond to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 15, 2026.
Explore the most affordable flight options available from Richmond to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 15, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/13. 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 4/97:53 pm
RIC
- STL
1 stop12h 58m
Multiple Airlines
Mon 4/134:54 pm
STL
- RIC
1 stop25h 04m
Multiple Airlines
Deal found 2/13![Multiple Airlines logo]()
$188
This Kiwi.com deal was found by Cheapflights users on 2/13. 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 4/107:53 pm
RIC
- STL
1 stop12h 58m
Multiple Airlines
Mon 4/134:54 pm
STL
- RIC
1 stop25h 04m
Multiple Airlines
Deal found 2/13![Multiple Airlines logo]()
$249
This Delta deal was found by Cheapflights users on 2/15. 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 5/226:45 am
RIC
- MLI
1 stop4h 30m
Delta
Tue 5/265:16 pm
MLI
- RIC
1 stop6h 16m
Delta
Deal found 2/15![Delta logo]()
$269
This United Airlines deal was found by Cheapflights users on 2/14. 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 6/56:00 am
RIC
- PIA
1 stop5h 10m
United Airlines
Mon 6/85:33 pm
PIA
- RIC
1 stop6h 06m
United Airlines
Deal found 2/14![United Airlines logo]()
$269
This Kiwi.com deal was found by Cheapflights users on 2/14. 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 3/38:00 am
RIC
- STL
2 stops23h 51m
Multiple Airlines
Mon 3/168:10 pm
STL
- RIC
1 stop21h 48m
Multiple Airlines
Deal found 2/14![Multiple Airlines logo]()
$271
This Kiwi.com deal was found by Cheapflights users on 2/15. 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.
Sun 3/157:53 pm
RIC
- STL
1 stop12h 09m
Multiple Airlines
Mon 3/168:10 pm
STL
- RIC
1 stop21h 48m
Multiple Airlines
Deal found 2/15![Multiple Airlines logo]()
$277
This Kiwi.com deal was found by Cheapflights users on 2/15. 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.
Sun 3/157:53 pm
RIC
- STL
1 stop12h 09m
Multiple Airlines
Tue 3/178:06 pm
STL
- RIC
2 stops21h 52m
Multiple Airlines
Deal found 2/15![Multiple Airlines logo]()
$278
This United Airlines deal was found by Cheapflights users on 2/13. 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.
Sat 2/286:25 am
RIC
- MLI
1 stop6h 21m
United Airlines
Wed 3/410:46 am
MLI
- RIC
1 stop5h 19m
United Airlines
Deal found 2/13![United Airlines logo]()
$279
This American Airlines deal was found by Cheapflights users on 2/13. 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 2/271:47 pm
RIC
- PIA
1 stop5h 38m
American Airlines
Mon 3/26:55 pm
PIA
- RIC
1 stop3h 54m
American Airlines
Deal found 2/13![American Airlines logo]()
$279
This Kiwi.com deal was found by Cheapflights users on 2/14. 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 3/48:00 am
RIC
- STL
2 stops15h 27m
Multiple Airlines
Wed 3/188:32 am
STL
- RIC
1 stop9h 26m
Multiple Airlines
Deal found 2/14![Multiple Airlines logo]()
$280
This Kiwi.com deal was found by Cheapflights users on 2/15. 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 4/161:42 pm
RIC
- STL
1 stop18h 08m
Multiple Airlines
Sun 4/194:55 pm
STL
- RIC
1 stop25h 29m
Multiple Airlines
Deal found 2/15![Multiple Airlines logo]()
$282
This Kiwi.com deal was found by Cheapflights users on 2/14. 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 2/266:30 pm
RIC
- ORD
2 stops17h 21m
Multiple Airlines
Mon 3/28:16 pm
ORD
- RIC
1 stop24h 38m
Multiple Airlines
Deal found 2/14![Multiple Airlines logo]()
$288
Best flights from Richmond to IllinoisDiscover carefully curated flight deals from Richmond to Illinois that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 15, 2026.
Discover carefully curated flight deals from Richmond to Illinois that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 15, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/13. 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 4/1011:39 am
RIC
- STL
2 stops13h 16m
Multiple Airlines
Mon 4/134:54 pm
STL
- RIC
1 stop25h 04m
Multiple Airlines
Deal found 2/13![Multiple Airlines logo]()
$209
This Delta deal was found by Cheapflights users on 2/15. 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 6/255:40 am
RIC
- MLI
1 stop5h 46m
Delta
Sat 7/45:55 am
MLI
- RIC
1 stop6h 34m
Delta
Deal found 2/15![Delta logo]()
$269
This American Airlines deal was found by Cheapflights users on 2/12. 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.
Sat 3/148:13 pm
RIC
- PIA
1 stop4h 38m
American Airlines
Wed 3/181:17 pm
PIA
- RIC
1 stop3h 40m
American Airlines
Deal found 2/12![American Airlines logo]()
$269
This United Airlines deal was found by Cheapflights users on 2/14. 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 6/56:00 am
RIC
- PIA
1 stop5h 10m
United Airlines
Mon 6/85:33 pm
PIA
- RIC
1 stop6h 06m
United Airlines
Deal found 2/14![United Airlines logo]()
$269
This Southwest deal was found by Cheapflights users on 2/14. 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 4/221:40 pm
RIC
- MDW
1 stop7h 20m
Southwest
Sat 4/253:35 pm
MDW
- RIC
Nonstop1h 50m
Southwest
Deal found 2/14![Southwest logo]()
$294
This Mytrip deal was found by Cheapflights users on 2/15. 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 3/48:00 am
RIC
- ORD
3 stops26h 22m
Spirit Airlines
Sun 3/87:00 am
ORD
- RIC
3 stops28h 13m
Spirit Airlines
Deal found 2/15![Spirit Airlines logo]()
$305
This Delta deal was found by Cheapflights users on 2/15. 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 5/226:45 am
RIC
- MLI
1 stop4h 30m
Delta
Tue 5/265:16 pm
MLI
- RIC
1 stop6h 16m
Delta
Deal found 2/15![Delta logo]()
$269
This American Airlines deal was found by Cheapflights users on 2/13. 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 3/177:23 pm
RIC
- PIA
1 stop4h 33m
American Airlines
Sat 3/216:27 pm
PIA
- RIC
1 stop4h 32m
American Airlines
Deal found 2/13![American Airlines logo]()
$269
This United Airlines deal was found by Cheapflights users on 2/14. 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 6/56:00 am
RIC
- PIA
1 stop5h 10m
United Airlines
Sun 6/75:33 pm
PIA
- RIC
1 stop6h 06m
United Airlines
Deal found 2/14![United Airlines logo]()
$269
This Kiwi.com deal was found by Cheapflights users on 2/15. 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.
Sun 3/157:53 pm
RIC
- STL
1 stop12h 09m
Multiple Airlines
Tue 3/174:51 pm
STL
- RIC
1 stop25h 07m
Multiple Airlines
Deal found 2/15![Multiple Airlines logo]()
$277
This Delta deal was found by Cheapflights users on 2/15. 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 6/245:40 am
RIC
- MLI
1 stop5h 46m
Delta
Sat 7/411:00 am
MLI
- RIC
1 stop6h 33m
Delta
Deal found 2/15![Delta logo]()
$269
This Southwest deal was found by Cheapflights users on 2/15. 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.
Tue 3/176:00 am
RIC
- MDW
2 stops9h 35m
Southwest
Wed 3/186:10 pm
MDW
- RIC
Nonstop1h 50m
Southwest
Deal found 2/15![Southwest logo]()
$300
This United Airlines deal was found by Cheapflights users on 2/13. 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.
Sat 2/286:25 am
RIC
- MLI
1 stop6h 21m
United Airlines
Wed 3/410:46 am
MLI
- RIC
1 stop5h 19m
United Airlines
Deal found 2/13![United Airlines logo]()
$279
This American Airlines deal was found by Cheapflights users on 2/12. 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 2/278:11 pm
RIC
- PIA
1 stop4h 45m
American Airlines
Tue 3/310:01 am
PIA
- RIC
1 stop6h 56m
American Airlines
Deal found 2/12![American Airlines logo]()
$279
This Southwest deal was found by Cheapflights users on 2/14. 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.
Fri 4/107:30 pm
RIC
- MDW
Nonstop2h 00m
Southwest
Sat 4/183:35 pm
MDW
- RIC
Nonstop1h 50m
Southwest
Deal found 2/14![Southwest logo]()
$302
This American Airlines deal was found by Cheapflights users on 2/13. 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 2/271:47 pm
RIC
- PIA
1 stop5h 38m
American Airlines
Mon 3/26:55 pm
PIA
- RIC
1 stop3h 54m
American Airlines
Deal found 2/13![American Airlines logo]()
$279
This Kiwi.com deal was found by Cheapflights users on 2/15. 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 3/218:40 am
RIC
- RFD
1 stop26h 07m
Multiple Airlines
Mon 3/237:23 pm
RFD
- RIC
1 stop12h 00m
Multiple Airlines
Deal found 2/15![Multiple Airlines logo]()
$307
This Delta deal was found by Cheapflights users on 2/12. 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 4/145:35 am
RIC
- STL
1 stop7h 21m
Delta
Wed 4/1511:43 am
STL
- RIC
1 stop6h 06m
Delta
Deal found 2/12![Delta logo]()
$297
This United Airlines deal was found by Cheapflights users on 2/12. 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.
Sat 4/186:15 am
RIC
- ORD
Nonstop2h 23m
United Airlines
Wed 4/2211:49 am
ORD
- RIC
Nonstop2h 10m
United Airlines
Deal found 2/12![United Airlines logo]()
$298
This Southwest deal was found by Cheapflights users on 2/13. 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.
Sat 5/167:05 pm
RIC
- MDW
1 stop4h 30m
Southwest
Tue 5/196:00 pm
MDW
- RIC
Nonstop1h 55m
Southwest
Deal found 2/13![Southwest logo]()
$308
This Kiwi.com deal was found by Cheapflights users on 2/13. 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.
Sun 2/221:08 pm
RIC
- ORD
2 stops28h 56m
Multiple Airlines
Thu 2/263:21 pm
ORD
- RIC
1 stop29h 33m
Multiple Airlines
Deal found 2/13![Multiple Airlines logo]()
$318
This American Airlines deal was found by Cheapflights users on 2/14. 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 4/143:32 pm
RIC
- STL
1 stop7h 45m
American Airlines
Wed 4/157:00 am
STL
- RIC
1 stop6h 50m
American Airlines
Deal found 2/14![American Airlines logo]()
$297
This United Airlines deal was found by Cheapflights users on 2/14. 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.
Sat 3/75:46 pm
RIC
- ORD
1 stop6h 27m
United Airlines
Sat 3/1410:37 am
ORD
- RIC
Nonstop2h 13m
United Airlines
Deal found 2/14![United Airlines logo]()
$300
This Southwest deal was found by Cheapflights users on 2/11. 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.
Fri 3/137:25 pm
RIC
- MDW
Nonstop2h 05m
Southwest
Tue 3/176:10 pm
MDW
- RIC
Nonstop1h 50m
Southwest
Deal found 2/11![Southwest logo]()
$311
This Delta deal was found by Cheapflights users on 2/15. 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 6/117:04 am
RIC
- BMI
1 stop5h 07m
Delta
Sun 6/144:00 pm
BMI
- RIC
1 stop7h 01m
Delta
Deal found 2/15![Delta logo]()
$319
This Kiwi.com deal was found by Cheapflights users on 2/15. 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 3/147:53 pm
RIC
- STL
1 stop12h 09m
Multiple Airlines
Tue 3/178:06 pm
STL
- RIC
2 stops21h 52m
Multiple Airlines
Deal found 2/15![Multiple Airlines logo]()
$319
This United Airlines deal was found by Cheapflights users on 2/13. 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 4/296:15 am
RIC
- ORD
Nonstop2h 23m
United Airlines
Mon 5/116:00 pm
ORD
- RIC
Nonstop2h 07m
United Airlines
Deal found 2/13![United Airlines logo]()
$305
This American Airlines deal was found by Cheapflights users on 2/12. 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 5/146:00 am
RIC
- STL
1 stop6h 09m
American Airlines
Tue 5/193:24 pm
STL
- RIC
1 stop4h 35m
American Airlines
Deal found 2/12![American Airlines logo]()
$309
This Southwest deal was found by Cheapflights users on 2/15. 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.
Fri 3/207:25 pm
RIC
- MDW
Nonstop2h 05m
Southwest
Mon 3/231:00 pm
MDW
- RIC
Nonstop1h 50m
Southwest
Deal found 2/15![Southwest logo]()
$319
This Delta deal was found by Cheapflights users on 2/15. 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 3/176:00 am
RIC
- MDW
1 stop3h 53m
Delta
Thu 3/196:07 pm
MDW
- RIC
1 stop5h 17m
Delta
Deal found 2/15![Delta logo]()
$322
Last-minute flights from Richmond to IllinoisDiscover last-minute flight deals from Richmond to Illinois. Data last updated February 15, 2026 and is based on user searches.
Discover last-minute flight deals from Richmond to Illinois. Data last updated February 15, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 2/11. 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 2/1911:29 am
RIC
- ORD
1 stop12h 10m
Multiple Airlines
Sat 2/2112:06 pm
ORD
- RIC
1 stop8h 48m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$292
This Kiwi.com deal was found by Cheapflights users on 2/14. 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 2/266:30 pm
RIC
- ORD
2 stops17h 21m
Multiple Airlines
Mon 3/28:16 pm
ORD
- RIC
1 stop24h 38m
Multiple Airlines
Deal found 2/14![Multiple Airlines logo]()
$288
This American Airlines deal was found by Cheapflights users on 2/12. 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 2/278:11 pm
RIC
- PIA
1 stop4h 45m
American Airlines
Tue 3/310:01 am
PIA
- RIC
1 stop6h 56m
American Airlines
Deal found 2/12![American Airlines logo]()
$279
This CheapOair deal was found by Cheapflights users on 2/13. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/278:00 am
RIC
- ORD
1 stop12h 11m
Multiple Airlines
Mon 3/210:00 am
ORD
- RIC
1 stop8h 27m
Multiple Airlines
Deal found 2/13![Multiple Airlines logo]()
$289
This United Airlines deal was found by Cheapflights users on 2/13. 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.
Sat 2/286:25 am
RIC
- MLI
1 stop6h 21m
United Airlines
Wed 3/410:46 am
MLI
- RIC
1 stop5h 19m
United Airlines
Deal found 2/13![United Airlines logo]()
$279
This CheapOair deal was found by Cheapflights users on 2/13. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/18:00 am
RIC
- ORD
1 stop28h 22m
Spirit Airlines
Tue 3/107:00 am
ORD
- RIC
1 stop13h 54m
Spirit Airlines
Deal found 2/13![Spirit Airlines logo]()
$291
This Kiwi.com deal was found by Cheapflights users on 2/14. 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 3/38:00 am
RIC
- STL
2 stops23h 51m
Multiple Airlines
Mon 3/168:10 pm
STL
- RIC
1 stop21h 48m
Multiple Airlines
Deal found 2/14![Multiple Airlines logo]()
$271
This Kiwi.com deal was found by Cheapflights users on 2/14. 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 3/48:00 am
RIC
- STL
2 stops15h 27m
Multiple Airlines
Wed 3/188:32 am
STL
- RIC
1 stop9h 26m
Multiple Airlines
Deal found 2/14![Multiple Airlines logo]()
$280
This Mytrip deal was found by Cheapflights users on 2/15. 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 3/138:40 am
RIC
- ORD
2 stops16h 42m
Spirit Airlines
Mon 3/166:10 pm
ORD
- RIC
2 stops23h 48m
Spirit Airlines
Deal found 2/15![Spirit Airlines logo]()
$290
This American Airlines deal was found by Cheapflights users on 2/12. 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.
Sat 3/148:13 pm
RIC
- PIA
1 stop4h 38m
American Airlines
Wed 3/181:17 pm
PIA
- RIC
1 stop3h 40m
American Airlines
Deal found 2/12![American Airlines logo]()
$269
This Kiwi.com deal was found by Cheapflights users on 2/15. 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.
Sun 3/157:53 pm
RIC
- STL
1 stop12h 09m
Multiple Airlines
Tue 3/174:51 pm
STL
- RIC
1 stop25h 07m
Multiple Airlines
Deal found 2/15![Multiple Airlines logo]()
$277
This Kiwi.com deal was found by Cheapflights users on 2/13. 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 3/167:53 pm
RIC
- ORD
1 stop20h 35m
Multiple Airlines
Thu 3/199:30 am
ORD
- RIC
1 stop8h 28m
Multiple Airlines
Deal found 2/13![Multiple Airlines logo]()
$293
One-way flights from Richmond to IllinoisSearch for one-way flight options from Richmond to Illinois. Find affordable one-way fares based on user searches. Data last updated February 15, 2026.
Search for one-way flight options from Richmond to Illinois. Find affordable one-way fares based on user searches. Data last updated February 15, 2026.
This Spirit deal was found by Cheapflights users on 2/13. 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 Spirit is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/138:19 pm
RIC
- ORD
1 stop12h 44m
Spirit Airlines
Deal found 2/13![Spirit Airlines logo]()
$63
This Kiwi.com deal was found by Cheapflights users on 2/13. 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 4/248:19 pm
RIC
- MDW
1 stop20h 54m
Multiple Airlines
Deal found 2/13![Multiple Airlines logo]()
$71
This Spirit deal was found by Cheapflights users on 2/15. 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 Spirit is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/168:19 am
RIC
- ORD
1 stop12h 28m
Spirit Airlines
Deal found 2/15![Spirit Airlines logo]()
$76
This Expedia deal was found by Cheapflights users on 2/11. 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.
Mon 5/118:19 pm
RIC
- ORD
1 stop12h 44m
Spirit Airlines
Deal found 2/11![Spirit Airlines logo]()
$79
This American Airlines deal was found by Cheapflights users on 2/15. 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.
Sat 3/215:44 am
RIC
- ORD
Nonstop2h 31m
American Airlines
Deal found 2/15![American Airlines logo]()
$80
This Frontier deal was found by Cheapflights users on 2/13. 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 4/231:42 pm
RIC
- MDW
1 stop6h 49m
Frontier
Deal found 2/13![Frontier logo]()
$80
This Cheapflightsfares deal was found by Cheapflights users on 2/13. 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.
Mon 4/208:19 pm
RIC
- ORD
1 stop12h 44m
Spirit Airlines
Deal found 2/13![Spirit Airlines logo]()
$82
This Kiwi.com deal was found by Cheapflights users on 2/14. 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 5/138:19 pm
RIC
- MDW
1 stop12h 45m
Multiple Airlines
Deal found 2/14![Multiple Airlines logo]()
$84
This Kiwi.com deal was found by Cheapflights users on 2/12. 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 3/127:53 pm
RIC
- ORD
1 stop28h 45m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$85
This Kiwi.com deal was found by Cheapflights users on 2/12. 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 3/127:53 pm
RIC
- MDW
1 stop28h 58m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$85
This Frontier deal was found by Cheapflights users on 2/15. 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 4/231:42 pm
RIC
- ORD
1 stop9h 57m
Frontier
Deal found 2/15![Frontier logo]()
$86
This Frontier deal was found by Cheapflights users on 2/14. 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.
Sun 4/261:42 pm
RIC
- MDW
1 stop9h 37m
Frontier
Deal found 2/14![Frontier logo]()
$86
Find flight deals from Richmond to Illinois
Keep the following information in mind while searching for Richmond to Illinois flight deals. Data was last updated February 15, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $182 (Kiwi.com) |
One-way from | $63 (Spirit) |
Popular in | October |
Cheapest in | February |
Average price | $163 |
Good round-trip deal | $374 or less |
Good one-way deal | $202 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Richmond 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 15, 2026.
Use the filters below to find and compare flights from Richmond to Illinois that are best for you.
Fly from
Richmond
Fly to
Illinois
Route
Depart
Return
Price
RichmondSt. Louis
RIC - STL
RICSTL
Richmond Byrd Intl
Fri 4/10
11:39 am-11:55 pm
2 stops13h 16m
Lambert-St Louis
Mon 4/13
4:54 pm-6:58 pm
1 stop25h 04m
$209
RichmondMoline
RIC - MLI
RICMLI
Richmond Byrd Intl
Thu 6/25
5:40 am-10:26 am
1 stop5h 46m
Moline Quad-City
Sat 7/4
5:55 am-1:29 pm
1 stop6h 34m
$269
RichmondPeoria
RIC - PIA
RICPIA
Richmond Byrd Intl
Sat 3/14
8:13 pm-11:51 pm
1 stop4h 38m
Greater Peoria
Wed 3/18
1:17 pm-5:57 pm
1 stop3h 40m
$269
RichmondPeoria
RIC - PIA
RICPIA
Richmond Byrd Intl
Fri 6/5
6:00 am-10:10 am
1 stop5h 10m
Greater Peoria
Mon 6/8
5:33 pm-12:39 am
1 stop6h 06m
$269
RichmondMoline
RIC - MLI
RICMLI
Richmond Byrd Intl
Fri 5/22
6:45 am-10:15 am
1 stop4h 30m
Moline Quad-City
Tue 5/26
5:16 pm-12:32 am
1 stop6h 16m
$269
RichmondPeoria
RIC - PIA
RICPIA
Richmond Byrd Intl
Tue 3/17
7:23 pm-10:56 pm
1 stop4h 33m
Greater Peoria
Sat 3/21
6:27 pm-11:59 pm
1 stop4h 32m
$269
RichmondPeoria
RIC - PIA
RICPIA
Richmond Byrd Intl
Fri 6/5
6:00 am-10:10 am
1 stop5h 10m
Greater Peoria
Sun 6/7
5:33 pm-12:39 am
1 stop6h 06m
$269
RichmondMoline
RIC - MLI
RICMLI
Richmond Byrd Intl
Wed 6/24
5:40 am-10:26 am
1 stop5h 46m
Moline Quad-City
Sat 7/4
11:00 am-6:33 pm
1 stop6h 33m
$269
RichmondSt. Louis
RIC - STL
RICSTL
Richmond Byrd Intl
Sun 3/15
7:53 pm-7:02 am
1 stop12h 09m
Lambert-St Louis
Tue 3/17
4:51 pm-6:58 pm
1 stop25h 07m
$277
RichmondMoline
RIC - MLI
RICMLI
Richmond Byrd Intl
Sat 2/28
6:25 am-11:46 am
1 stop6h 21m
Moline Quad-City
Wed 3/4
10:46 am-5:05 pm
1 stop5h 19m
$279
Showing 1-10 of 60 results
Best time to book a flight from Richmond to Illinois
Have a flexible travel schedule? Discover the best time to fly to Illinois from Richmond with our price prediction graph.
RIC-STL
RIC-MLI
RIC-PIA
RIC-MDW
RIC-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 Richmond to Illinois
RIC-USIL
RIC-STL
RIC-MLI
RIC-PIA
RIC-MDW
What is the cheapest month to book a flight from Richmond to Illinois?
Currently, March is the cheapest month in which you can book a flight from Richmond to Illinois (average of $54). Flying from Richmond to Illinois in June is currently the most expensive (average of $133). 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 RIC to IL?
Find hourly flight availability from Richmond 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 15, 2026.
Unlike in the morning, when flights are generally more expensive, you can save up to 8% on flights from Richmond to Illinois by exploring options for tickets in the evening.
What is the cheapest day to fly from Richmond to Illinois?
Use this chart to determine the cheapest time to fly round-trip from Richmond to Illinois. Price data was last updated on February 7, 2026.
Travelers seeking maximum savings on their Richmond to Illinois flight should consider departing on Saturday at noon when fares are most often at their lowest. Wednesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Richmond to Illinois
Explore weekly flight availability from Richmond 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 15, 2026.
The most flights from RIC to USIL are scheduled on a Friday (26 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (13 on average).
How much does it cost to fly round-trip from Richmond to Illinois?
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 15, 2026.
Get a feel of what it's like to fly with Southwest, Delta, and United Airlines from Richmond to Illinois by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.5
Food
7.0
Comfort
8.0
Overall
8.0
Crew
8.6
Boarding
8.1
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Entertainment
7.5
Food
7.0
Comfort
8.0
Overall
8.0
Crew
8.6
Boarding
8.1
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Entertainment
7.5
Food
7.0
Comfort
8.0
Overall
8.0
Crew
8.6
Boarding
8.1
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Entertainment
7.5
Food
7.0
Comfort
8.0
Overall
8.0
Crew
8.6
Boarding
8.1
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Entertainment
7.5
Food
7.0
Comfort
8.0
Overall
8.0
Crew
8.6
Boarding
8.1
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Entertainment
7.5
Food
7.0
Comfort
8.0
Overall
8.0
Crew
8.6
Boarding
8.1
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Related info for your journey
Find useful and relevant information for your journey from Richmond to Illinois. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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
Top destinations
Alternative routes for Richmond to Illinois
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Illinois by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Richmond to Illinois by cabin class
Find flights from Richmond to Illinois, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Richmond and Illinois flights
Browse other Richmond and Illinois flight options. Last updated on February 15, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Richmond to Illinois flights
Consider these flights traveling from Richmond to Illinois.
Top 4 airlines flying from Richmond to Illinois
Discover the top 4 airlines that operate flights from Richmond 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 15, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$108 | Average$260 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$178 | Average$349 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$208 | Average$431 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$216 | Average$372 | FlexibilityNo cancel fee | On-time69% |