$120+ Cheap flights from Long Beach (LGB) 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 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
LGB — ORD
Jul 11 — Jul 181
Round-trip
1 adult, Economy
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Cheapest flights from Long Beach to IllinoisExplore the most affordable flight options available from Long Beach to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 11, 2026.
Explore the most affordable flight options available from Long Beach to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 11, 2026.
This Delta deal was found by Cheapflights users on 6/9. 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 8/191:00 pm
LGB
- ORD
1 stop6h 30m
Delta
Tue 8/257:48 am
ORD
- LGB
1 stop6h 13m
Delta
Deal found 6/9![Delta logo]()
$239
This Delta deal was found by Cheapflights users on 6/8. 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 9/307:00 am
LGB
- MDW
2 stops13h 25m
Delta
Wed 10/710:35 am
MDW
- LGB
2 stops13h 11m
Delta
Deal found 6/8![Delta logo]()
$249
This Southwest deal was found by Cheapflights users on 6/10. 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 9/22:05 pm
LGB
- STL
1 stop6h 40m
Southwest
Tue 9/88:25 am
STL
- LGB
1 stop8h 25m
Southwest
Deal found 6/10![Southwest logo]()
$268
This Delta deal was found by Cheapflights users on 6/9. 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 9/107:10 am
LGB
- ORD
2 stops14h 47m
Delta
Tue 9/152:05 pm
ORD
- LGB
1 stop9h 33m
Delta
Deal found 6/9![Delta logo]()
$268
This Alaska Airlines deal was found by Cheapflights users on 6/9. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/277:00 am
LGB
- ORD
1 stop9h 20m
Alaska Airlines
Wed 10/286:00 am
ORD
- LGB
1 stop10h 10m
Alaska Airlines
Deal found 6/9![Alaska Airlines logo]()
$287
This Delta deal was found by Cheapflights users on 6/9. 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 9/107:10 am
LGB
- ORD
2 stops14h 47m
Delta
Mon 9/142:05 pm
ORD
- LGB
1 stop9h 33m
Delta
Deal found 6/9![Delta logo]()
$292
This Booking.com deal was found by Cheapflights users on 6/11. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/233:10 pm
LGB
- ORD
1 stop13h 10m
Alaska Airlines
Mon 10/266:00 am
ORD
- LGB
1 stop10h 10m
Alaska Airlines
Deal found 6/11![Alaska Airlines logo]()
$297
This Delta deal was found by Cheapflights users on 6/10. 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 8/44:50 pm
LGB
- STL
1 stop5h 51m
Delta
Tue 8/118:00 am
STL
- LGB
1 stop6h 01m
Delta
Deal found 6/10![Delta logo]()
$301
This Booking.com deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/297:02 am
LGB
- ORD
1 stop8h 59m
Alaska Airlines
Sat 10/36:00 am
ORD
- LGB
1 stop10h 10m
Alaska Airlines
Deal found 6/10![Alaska Airlines logo]()
$311
This Southwest deal was found by Cheapflights users on 6/8. 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 8/296:55 am
LGB
- MDW
Nonstop3h 55m
Southwest
Wed 9/210:05 am
MDW
- LGB
Nonstop4h 15m
Southwest
Deal found 6/8![Southwest logo]()
$316
This Booking.com deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/153:34 pm
LGB
- ORD
1 stop12h 46m
Alaska Airlines
Fri 9/187:00 pm
ORD
- LGB
1 stop21h 36m
Alaska Airlines
Deal found 6/8![Alaska Airlines logo]()
$316
This Southwest deal was found by Cheapflights users on 6/9. 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 9/102:10 pm
LGB
- MDW
1 stop7h 05m
Southwest
Sat 9/191:50 pm
MDW
- LGB
Nonstop4h 15m
Southwest
Deal found 6/9![Southwest logo]()
$325
Best flights from Long Beach to IllinoisDiscover carefully curated flight deals from Long Beach to Illinois that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 11, 2026.
Discover carefully curated flight deals from Long Beach to Illinois that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 11, 2026.
This Alaska Airlines deal was found by Cheapflights users on 6/7. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/233:34 pm
LGB
- ORD
1 stop12h 46m
Alaska Airlines
Sat 9/266:00 am
ORD
- LGB
1 stop10h 36m
Alaska Airlines
Deal found 6/7![Alaska Airlines logo]()
$337
This Southwest deal was found by Cheapflights users on 6/7. 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 10/211:55 pm
LGB
- MDW
1 stop7h 55m
Southwest
Sun 10/255:00 am
MDW
- LGB
1 stop8h 20m
Southwest
Deal found 6/7![Southwest logo]()
$351
This Delta deal was found by Cheapflights users on 6/7. 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.
Sat 7/47:00 am
LGB
- ORD
2 stops8h 27m
Delta
Sat 7/117:45 am
ORD
- LGB
1 stop6h 14m
Delta
Deal found 6/7![Delta logo]()
$383
This Southwest deal was found by Cheapflights users on 6/9. 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 7/247:00 pm
LGB
- MDW
1 stop8h 45m
Southwest
Fri 7/318:40 am
MDW
- LGB
1 stop6h 15m
Southwest
Deal found 6/9![Southwest logo]()
$378
This Delta deal was found by Cheapflights users on 6/10. 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.
Mon 8/241:00 pm
LGB
- ORD
1 stop6h 30m
Delta
Wed 8/2611:22 am
ORD
- LGB
2 stops12h 10m
Delta
Deal found 6/10![Delta logo]()
$384
This Southwest deal was found by Cheapflights users on 6/7. 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.
Mon 8/34:10 pm
LGB
- MDW
1 stop6h 30m
Southwest
Fri 8/71:50 pm
MDW
- LGB
1 stop6h 10m
Southwest
Deal found 6/7![Southwest logo]()
$378
This Southwest deal was found by Cheapflights users on 6/10. 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 7/177:00 pm
LGB
- MDW
1 stop8h 45m
Southwest
Sat 7/1812:00 pm
MDW
- LGB
1 stop9h 15m
Southwest
Deal found 6/10![Southwest logo]()
$394
This Delta deal was found by Cheapflights users on 6/10. 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 7/101:00 pm
LGB
- ORD
1 stop6h 29m
Delta
Tue 7/147:45 am
ORD
- LGB
1 stop6h 14m
Delta
Deal found 6/10![Delta logo]()
$453
This Southwest deal was found by Cheapflights users on 6/7. 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.
Mon 6/298:15 pm
LGB
- MDW
1 stop6h 55m
Southwest
Sat 7/115:25 am
MDW
- LGB
2 stops8h 05m
Southwest
Deal found 6/7![Southwest logo]()
$394
This Delta deal was found by Cheapflights users on 6/10. 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 10/77:10 am
LGB
- MDW
2 stops13h 00m
Delta
Mon 10/121:00 pm
MDW
- LGB
2 stops10h 46m
Delta
Deal found 6/10![Delta logo]()
$464
This Southwest deal was found by Cheapflights users on 6/9. 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.
Sun 9/133:05 pm
LGB
- STL
2 stops7h 55m
Southwest
Thu 9/172:20 pm
STL
- LGB
1 stop6h 55m
Southwest
Deal found 6/9![Southwest logo]()
$417
This Delta deal was found by Cheapflights users on 6/7. 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 8/214:50 pm
LGB
- STL
1 stop5h 51m
Delta
Sun 8/2311:00 am
STL
- LGB
2 stops12h 32m
Delta
Deal found 6/7![Delta logo]()
$474
This Southwest deal was found by Cheapflights users on 6/7. 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 9/2312:25 pm
LGB
- STL
1 stop8h 20m
Southwest
Sat 9/262:25 pm
STL
- LGB
2 stops7h 30m
Southwest
Deal found 6/7![Southwest logo]()
$418
This Southwest deal was found by Cheapflights users on 6/9. 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 10/97:50 pm
LGB
- MDW
1 stop7h 10m
Southwest
Mon 10/127:25 am
MDW
- LGB
1 stop8h 35m
Southwest
Deal found 6/9![Southwest logo]()
$419
This Southwest deal was found by Cheapflights users on 6/8. 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 7/107:00 pm
LGB
- MDW
1 stop8h 45m
Southwest
Sat 7/185:25 am
MDW
- LGB
2 stops8h 05m
Southwest
Deal found 6/8![Southwest logo]()
$424
This Delta deal was found by Cheapflights users on 6/10. 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.
Sat 7/47:00 am
LGB
- ORD
2 stops8h 27m
Delta
Tue 7/77:45 am
ORD
- LGB
1 stop6h 14m
Delta
Deal found 6/10![Delta logo]()
$604
This Southwest deal was found by Cheapflights users on 6/7. 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 7/231:25 pm
LGB
- MDW
1 stop6h 20m
Southwest
Thu 7/301:15 pm
MDW
- LGB
Nonstop4h 15m
Southwest
Deal found 6/7![Southwest logo]()
$433
This Delta deal was found by Cheapflights users on 6/9. 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 10/97:10 am
LGB
- ORD
2 stops11h 14m
Delta
Mon 10/121:35 pm
ORD
- LGB
2 stops10h 11m
Delta
Deal found 6/9![Delta logo]()
$608
This Southwest deal was found by Cheapflights users on 6/8. 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 7/112:35 pm
LGB
- STL
1 stop7h 15m
Southwest
Fri 7/311:25 am
STL
- LGB
1 stop7h 25m
Southwest
Deal found 6/8![Southwest logo]()
$453
This Delta deal was found by Cheapflights users on 6/10. 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 9/105:05 pm
LGB
- BMI
2 stops27h 17m
Delta
Tue 9/1512:08 pm
BMI
- LGB
2 stops11h 30m
Delta
Deal found 6/10![Delta logo]()
$632
This Southwest deal was found by Cheapflights users on 6/9. 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 6/2412:35 pm
LGB
- STL
1 stop7h 15m
Southwest
Tue 6/303:10 pm
STL
- LGB
1 stop7h 00m
Southwest
Deal found 6/9![Southwest logo]()
$453
This Delta deal was found by Cheapflights users on 6/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/141:00 pm
LGB
- ORD
1 stop6h 29m
Delta
Sat 7/187:29 am
ORD
- LGB
2 stops16h 03m
Delta
Deal found 6/11![Delta logo]()
$645
This Southwest deal was found by Cheapflights users on 6/8. 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 7/248:15 am
LGB
- STL
1 stop8h 55m
Southwest
Mon 7/279:15 am
STL
- LGB
1 stop8h 25m
Southwest
Deal found 6/8![Southwest logo]()
$463
This Delta deal was found by Cheapflights users on 6/8. 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 6/261:00 pm
LGB
- ORD
1 stop6h 57m
Delta
Mon 6/292:09 pm
ORD
- LGB
1 stop9h 20m
Delta
Deal found 6/8![Delta logo]()
$649
This Southwest deal was found by Cheapflights users on 6/10. 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 7/174:10 pm
LGB
- STL
1 stop7h 45m
Southwest
Sun 7/198:20 am
STL
- LGB
1 stop7h 05m
Southwest
Deal found 6/10![Southwest logo]()
$463
This Delta deal was found by Cheapflights users on 6/7. 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 7/101:00 pm
LGB
- ORD
1 stop6h 29m
Delta
Sun 7/127:45 am
ORD
- LGB
1 stop6h 14m
Delta
Deal found 6/7![Delta logo]()
$659
This Southwest deal was found by Cheapflights users on 6/7. 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 9/32:10 pm
LGB
- STL
1 stop6h 30m
Southwest
Mon 9/72:20 pm
STL
- LGB
2 stops8h 50m
Southwest
Deal found 6/7![Southwest logo]()
$468
This Delta deal was found by Cheapflights users on 6/10. 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 9/1112:59 pm
LGB
- BMI
2 stops20h 12m
Delta
Tue 9/1512:08 pm
BMI
- LGB
2 stops11h 30m
Delta
Deal found 6/10![Delta logo]()
$663
This Southwest deal was found by Cheapflights users on 6/6. 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 10/17:10 am
LGB
- STL
2 stops9h 55m
Southwest
Mon 10/53:00 pm
STL
- LGB
2 stops7h 50m
Southwest
Deal found 6/6![Southwest logo]()
$473
This Delta deal was found by Cheapflights users on 6/10. 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 9/117:10 am
LGB
- BMI
2 stops13h 12m
Delta
Mon 9/144:23 pm
BMI
- LGB
2 stops25h 53m
Delta
Deal found 6/10![Delta logo]()
$668
Last-minute flights from Long Beach to IllinoisDiscover last-minute flight deals from Long Beach to Illinois. Data last updated June 11, 2026 and is based on user searches.
Discover last-minute flight deals from Long Beach to Illinois. Data last updated June 11, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 6/7. 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.
Mon 6/298:15 pm
LGB
- MDW
1 stop6h 55m
Southwest
Sat 7/115:10 am
MDW
- LGB
1 stop5h 40m
Southwest
Deal found 6/7![Southwest logo]()
$378
This Southwest deal was found by Cheapflights users on 6/8. 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 7/37:00 pm
LGB
- MDW
1 stop8h 45m
Southwest
Tue 7/282:40 pm
MDW
- LGB
Nonstop4h 15m
Southwest
Deal found 6/8![Southwest logo]()
$384
This Southwest deal was found by Cheapflights users on 6/7. 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 7/46:50 am
LGB
- MDW
1 stop5h 55m
Southwest
Sat 7/115:10 am
MDW
- LGB
1 stop5h 40m
Southwest
Deal found 6/7![Southwest logo]()
$373
This Delta deal was found by Cheapflights users on 6/7. 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.
Sat 7/47:00 am
LGB
- ORD
2 stops8h 27m
Delta
Sat 7/117:45 am
ORD
- LGB
1 stop6h 14m
Delta
Deal found 6/7![Delta logo]()
$383
This Delta deal was found by Cheapflights users on 6/10. 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 7/81:00 pm
LGB
- ORD
1 stop6h 29m
Delta
Sat 7/117:45 am
ORD
- LGB
1 stop6h 14m
Delta
Deal found 6/10![Delta logo]()
$378
This Delta deal was found by Cheapflights users on 6/10. 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.
Sat 7/111:00 pm
LGB
- ORD
1 stop6h 20m
Delta
Tue 7/147:45 am
ORD
- LGB
1 stop6h 14m
Delta
Deal found 6/10![Delta logo]()
$367
This Southwest deal was found by Cheapflights users on 6/8. 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.
Mon 7/137:00 pm
LGB
- MDW
1 stop8h 45m
Southwest
Thu 7/165:20 am
MDW
- LGB
1 stop6h 35m
Southwest
Deal found 6/8![Southwest logo]()
$389
This Southwest deal was found by Cheapflights users on 6/9. 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 7/1512:35 pm
LGB
- MDW
1 stop6h 45m
Southwest
Wed 7/292:40 pm
MDW
- LGB
Nonstop4h 15m
Southwest
Deal found 6/9![Southwest logo]()
$357
This Delta deal was found by Cheapflights users on 6/10. 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 7/214:55 pm
LGB
- STL
1 stop5h 46m
Delta
Tue 7/283:57 pm
STL
- LGB
2 stops7h 35m
Delta
Deal found 6/10![Delta logo]()
$430
This Southwest deal was found by Cheapflights users on 6/9. 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 7/248:50 am
LGB
- MDW
1 stop8h 15m
Southwest
Fri 7/311:15 pm
MDW
- LGB
Nonstop4h 15m
Southwest
Deal found 6/9![Southwest logo]()
$398
This Delta deal was found by Cheapflights users on 6/10. 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 7/281:00 pm
LGB
- ORD
1 stop6h 29m
Delta
Fri 7/317:45 am
ORD
- LGB
1 stop6h 14m
Delta
Deal found 6/10![Delta logo]()
$389
This Southwest deal was found by Cheapflights users on 6/8. 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 7/319:45 am
LGB
- MDW
2 stops8h 35m
Southwest
Tue 8/46:40 am
MDW
- LGB
1 stop5h 50m
Southwest
Deal found 6/8![Southwest logo]()
$372
One-way flights from Long Beach to IllinoisSearch for one-way flight options from Long Beach to Illinois. Find affordable one-way fares based on user searches. Data last updated June 11, 2026.
Search for one-way flight options from Long Beach to Illinois. Find affordable one-way fares based on user searches. Data last updated June 11, 2026.
This Delta deal was found by Cheapflights users on 6/10. 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 8/41:00 pm
LGB
- ORD
1 stop6h 30m
Delta
Deal found 6/10![Delta logo]()
$120
This Delta deal was found by Cheapflights users on 6/9. 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 12/87:10 am
LGB
- MDW
2 stops13h 00m
Delta
Deal found 6/9![Delta logo]()
$125
This Delta deal was found by Cheapflights users on 6/9. 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.
Mon 8/101:00 pm
LGB
- ORD
1 stop6h 30m
Delta
Deal found 6/9![Delta logo]()
$144
This Delta deal was found by Cheapflights users on 6/10. 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.
Sat 12/57:10 am
LGB
- MDW
2 stops13h 00m
Delta
Deal found 6/10![Delta logo]()
$149
This Booking.com deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/177:02 am
LGB
- ORD
1 stop8h 35m
Alaska Airlines
Deal found 6/7![Alaska Airlines logo]()
$149
This Delta deal was found by Cheapflights users on 6/9. 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 10/65:05 pm
LGB
- STL
1 stop5h 31m
Delta
Deal found 6/9![Delta logo]()
$151
This Southwest deal was found by Cheapflights users on 6/8. 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 9/56:55 am
LGB
- MDW
Nonstop3h 55m
Southwest
Deal found 6/8![Southwest logo]()
$158
This Booking.com deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/263:10 pm
LGB
- ORD
1 stop13h 50m
Alaska Airlines
Deal found 6/10![Alaska Airlines logo]()
$159
This Southwest deal was found by Cheapflights users on 6/8. 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 8/57:00 am
LGB
- MDW
1 stop6h 05m
Southwest
Deal found 6/8![Southwest logo]()
$168
This Booking.com deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/217:00 am
LGB
- ORD
1 stop9h 20m
Alaska Airlines
Deal found 6/9![Alaska Airlines logo]()
$168
This Booking.com deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/157:02 am
LGB
- ORD
1 stop8h 35m
Alaska Airlines
Deal found 6/10![Alaska Airlines logo]()
$171
This Southwest deal was found by Cheapflights users on 6/9. 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 8/154:45 pm
LGB
- MDW
1 stop10h 15m
Southwest
Deal found 6/9![Southwest logo]()
$173
Find flight deals from Long Beach to Illinois
Keep the following information in mind while searching for Long Beach to Illinois flight deals. Data was last updated June 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $239 (Delta) |
One-way from | $120 (Delta) |
Popular in | June |
Cheapest in | September |
Average price | $409 |
Good round-trip deal | $403 or less |
Good one-way deal | $258 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Long Beach 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 June 11, 2026.
Use the filters below to find and compare flights from Long Beach to Illinois that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Long BeachChicago
LGB - ORD
LGBORD
Long Beach Municipal
Wed 9/23
3:34 pm-6:20 am
1 stop12h 46m
Chicago O'Hare Intl
Sat 9/26
6:00 am-2:36 pm
1 stop10h 36m
$337
Long BeachChicago
LGB - MDW
LGBMDW
Long Beach Municipal
Wed 10/21
1:55 pm-11:50 pm
1 stop7h 55m
Chicago Midway
Sun 10/25
5:00 am-11:20 am
1 stop8h 20m
$351
Long BeachChicago
LGB - MDW
LGBMDW
Long Beach Municipal
Fri 7/24
7:00 pm-5:45 am
1 stop8h 45m
Chicago Midway
Fri 7/31
8:40 am-12:55 pm
1 stop6h 15m
$378
Long BeachChicago
LGB - MDW
LGBMDW
Long Beach Municipal
Mon 8/3
4:10 pm-12:40 am
1 stop6h 30m
Chicago Midway
Fri 8/7
1:50 pm-6:00 pm
1 stop6h 10m
$378
Long BeachChicago
LGB - ORD
LGBORD
Long Beach Municipal
Sat 7/4
7:00 am-5:27 pm
2 stops8h 27m
Chicago O'Hare Intl
Sat 7/11
7:45 am-11:59 am
1 stop6h 14m
$383
Long BeachChicago
LGB - ORD
LGBORD
Long Beach Municipal
Mon 8/24
1:00 pm-9:30 pm
1 stop6h 30m
Chicago O'Hare Intl
Wed 8/26
11:22 am-9:32 pm
2 stops12h 10m
$384
Long BeachChicago
LGB - MDW
LGBMDW
Long Beach Municipal
Fri 7/17
7:00 pm-5:45 am
1 stop8h 45m
Chicago Midway
Sat 7/18
12:00 pm-7:15 pm
1 stop9h 15m
$394
Long BeachChicago
LGB - MDW
LGBMDW
Long Beach Municipal
Mon 6/29
8:15 pm-5:10 am
1 stop6h 55m
Chicago Midway
Sat 7/11
5:25 am-11:30 am
2 stops8h 05m
$394
Long BeachSt. Louis
LGB - STL
LGBSTL
Long Beach Municipal
Sun 9/13
3:05 pm-1:00 am
2 stops7h 55m
Lambert-St Louis
Thu 9/17
2:20 pm-7:15 pm
1 stop6h 55m
$417
Long BeachSt. Louis
LGB - STL
LGBSTL
Long Beach Municipal
Wed 9/23
12:25 pm-10:45 pm
1 stop8h 20m
Lambert-St Louis
Sat 9/26
2:25 pm-7:55 pm
2 stops7h 30m
$418
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Long Beach to Illinois
Have a flexible travel schedule? Discover the best time to fly to Illinois from Long Beach with our price prediction graph.
LGB-ORD
LGB-MDW
LGB-STL
LGB-BMI
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 Long Beach to Illinois
LGB-USIL
LGB-ORD
LGB-MDW
LGB-STL
LGB-BMI
What is the cheapest month to book a flight from Long Beach to Illinois?
Currently, April is the cheapest month in which you can book a flight from Long Beach to Illinois (average of $172). Flying from Long Beach to Illinois in January is currently the most expensive (average of $547). 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 LGB to IL?
Find hourly flight availability from Long Beach 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 June 11, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Long Beach to Illinois as you normally would.
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 June 11, 2026.
See what other customers who have flown with Southwest from Long Beach to Illinois have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Overall
7.9
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Food
7.0
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Overall
7.9
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Related info for your journey
Find useful and relevant information for your journey from Long Beach 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 Long Beach to Illinois
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Complete your trip
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Long Beach and Illinois flights
Browse other Long Beach and Illinois flight options. Last updated on June 11, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Long Beach to Illinois flights
Consider these flights traveling from Long Beach to Illinois.
Top airline flying from Long Beach to Illinois
Discover the top airline that operate flights from Long Beach 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 June 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$291 | Average$433 | FlexibilityNo cancel fee | On-time63% |