$46+ Cheap flights from Tennessee to O'Hare Intl (ORD)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/21. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — ORD
Mar 6 — Mar 131
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Tennessee to O'Hare Intl 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 Tennessee to O'Hare Intl
Cheapest
Best
Last-minute
One-way
Cheapest flights from Tennessee to O'Hare IntlExplore the most affordable flight options available from Tennessee to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 4, 2026.
Explore the most affordable flight options available from Tennessee to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 4, 2026.
This United Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/57:25 am
MEM
- ORD
Nonstop1h 55m
United Airlines
Tue 5/57:58 pm
ORD
- MEM
Nonstop2h 01m
United Airlines
Deal found 2/3![United Airlines logo]()
$117
This United Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/57:25 am
MEM
- ORD
Nonstop1h 55m
United Airlines
Thu 5/77:58 pm
ORD
- MEM
Nonstop2h 01m
United Airlines
Deal found 2/3![United Airlines logo]()
$144
This Kiwi.com deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” 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 2/269:23 pm
CHA
- ORD
1 stop14h 59m
Multiple Airlines
Wed 3/48:16 pm
ORD
- CHA
1 stop20h 22m
Multiple Airlines
Deal found 1/31![Multiple Airlines logo]()
$148
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/269:23 pm
CHA
- ORD
1 stop14h 59m
Multiple Airlines
Sat 2/284:43 pm
ORD
- CHA
1 stop26h 50m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$153
This United Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/287:30 am
MEM
- ORD
Nonstop1h 56m
United Airlines
Wed 4/13:45 pm
ORD
- MEM
Nonstop2h 02m
United Airlines
Deal found 2/3![United Airlines logo]()
$154
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/269:23 pm
CHA
- ORD
1 stop27h 01m
Multiple Airlines
Sun 3/15:15 am
ORD
- CHA
1 stop14h 18m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$155
This Delta deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/56:10 am
MEM
- ORD
1 stop6h 35m
Delta
Wed 5/65:10 am
ORD
- MEM
1 stop4h 25m
Delta
Deal found 2/3![Delta logo]()
$157
This Kiwi.com deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” 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 2/269:23 pm
CHA
- ORD
1 stop14h 59m
Multiple Airlines
Sat 3/78:16 pm
ORD
- CHA
1 stop19h 22m
Multiple Airlines
Deal found 1/31![Multiple Airlines logo]()
$164
This Southwest deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/288:10 am
MEM
- ORD
1 stop4h 40m
Southwest
Sat 5/912:15 pm
ORD
- MEM
1 stop8h 35m
Southwest
Deal found 2/2![Southwest logo]()
$164
This Kiwi.com deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” 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 2/269:23 pm
CHA
- ORD
1 stop14h 59m
Multiple Airlines
Thu 3/55:15 am
ORD
- CHA
1 stop11h 23m
Multiple Airlines
Deal found 1/31![Multiple Airlines logo]()
$165
This Southwest deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/95:25 am
MEM
- ORD
1 stop6h 05m
Southwest
Wed 5/202:40 pm
ORD
- MEM
1 stop7h 05m
Southwest
Deal found 2/3![Southwest logo]()
$169
This Kiwi.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/87:15 pm
MEM
- ORD
1 stop15h 41m
Frontier
Wed 3/117:18 pm
ORD
- MEM
1 stop23h 02m
Frontier
Deal found 2/3![Frontier logo]()
$170
Best flights from Tennessee to O'Hare IntlDiscover carefully curated flight deals from Tennessee to O'Hare Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 4, 2026.
Discover carefully curated flight deals from Tennessee to O'Hare Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 4, 2026.
This United Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/17:30 am
MEM
- ORD
Nonstop1h 56m
United Airlines
Wed 4/17:58 pm
ORD
- MEM
Nonstop2h 01m
United Airlines
Deal found 2/3![United Airlines logo]()
$117
This Delta deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/66:10 am
MEM
- ORD
1 stop6h 35m
Delta
Mon 5/112:00 pm
ORD
- MEM
1 stop6h 56m
Delta
Deal found 2/3![Delta logo]()
$174
This American Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/26:49 pm
CHA
- ORD
Nonstop2h 11m
American Airlines
Mon 3/93:28 pm
ORD
- CHA
Nonstop1h 49m
American Airlines
Deal found 2/2![American Airlines logo]()
$189
This Southwest deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/1312:40 pm
BNA
- ORD
1 stop5h 45m
Southwest
Sat 5/161:55 pm
ORD
- BNA
Nonstop1h 45m
Southwest
Deal found 2/2![Southwest logo]()
$227
This Kiwi.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/97:44 am
BNA
- ORD
1 stop9h 31m
Multiple Airlines
Sun 4/124:21 pm
ORD
- BNA
1 stop18h 00m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$227
This United Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/67:25 am
MEM
- ORD
Nonstop1h 55m
United Airlines
Sat 5/912:40 pm
ORD
- MEM
Nonstop1h 59m
United Airlines
Deal found 2/3![United Airlines logo]()
$144
This United Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/27:25 am
MEM
- ORD
Nonstop1h 55m
United Airlines
Wed 5/67:58 pm
ORD
- MEM
Nonstop2h 01m
United Airlines
Deal found 2/3![United Airlines logo]()
$144
This Delta deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/46:22 am
MEM
- ORD
1 stop7h 02m
Delta
Wed 4/87:10 am
ORD
- MEM
1 stop7h 16m
Delta
Deal found 2/3![Delta logo]()
$174
This United Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/47:25 am
MEM
- ORD
Nonstop1h 56m
United Airlines
Wed 5/68:50 am
ORD
- MEM
Nonstop2h 04m
United Airlines
Deal found 2/3![United Airlines logo]()
$144
This United Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/316:32 pm
MEM
- ORD
Nonstop2h 03m
United Airlines
Wed 4/17:58 pm
ORD
- MEM
Nonstop2h 01m
United Airlines
Deal found 2/3![United Airlines logo]()
$154
This Delta deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/710:30 am
MEM
- ORD
1 stop6h 19m
Delta
Sat 5/92:59 pm
ORD
- MEM
1 stop4h 19m
Delta
Deal found 2/3![Delta logo]()
$191
This American Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/245:00 am
BNA
- ORD
Nonstop1h 52m
American Airlines
Mon 4/275:00 am
ORD
- BNA
1 stop5h 11m
American Airlines
Deal found 2/3![American Airlines logo]()
$224
This Southwest deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/2510:20 am
BNA
- ORD
Nonstop1h 55m
Southwest
Wed 3/41:45 pm
ORD
- BNA
Nonstop1h 35m
Southwest
Deal found 2/3![Southwest logo]()
$230
This American Airlines deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” 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 4/236:42 am
BNA
- ORD
Nonstop2h 11m
American Airlines
Sat 4/252:49 pm
ORD
- BNA
Nonstop1h 45m
American Airlines
Deal found 2/4![American Airlines logo]()
$227
This United Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/77:25 am
MEM
- ORD
Nonstop1h 55m
United Airlines
Thu 5/77:58 pm
ORD
- MEM
Nonstop2h 01m
United Airlines
Deal found 2/3![United Airlines logo]()
$171
This Delta deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/243:00 pm
CHA
- ORD
1 stop6h 40m
Delta
Sun 4/265:04 pm
ORD
- CHA
1 stop3h 39m
Delta
Deal found 2/3![Delta logo]()
$209
This Southwest deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/1911:00 am
BNA
- ORD
Nonstop1h 50m
Southwest
Thu 3/264:15 pm
ORD
- BNA
1 stop8h 20m
Southwest
Deal found 2/2![Southwest logo]()
$234
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/123:33 pm
TRI
- ORD
1 stop17h 44m
Multiple Airlines
Thu 4/1612:25 pm
ORD
- TRI
1 stop27h 03m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$259
This Delta deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/306:22 am
MEM
- ORD
1 stop6h 55m
Delta
Wed 4/11:57 pm
ORD
- MEM
1 stop7h 18m
Delta
Deal found 2/3![Delta logo]()
$209
This American Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/147:37 pm
BNA
- ORD
Nonstop1h 59m
American Airlines
Tue 3/174:00 pm
ORD
- BNA
1 stop4h 23m
American Airlines
Deal found 2/3![American Airlines logo]()
$231
This United Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/78:41 am
CHA
- ORD
Nonstop2h 09m
United Airlines
Sun 5/109:25 pm
ORD
- CHA
Nonstop1h 50m
United Airlines
Deal found 2/1![United Airlines logo]()
$189
This Delta deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/277:36 pm
MEM
- ORD
1 stop4h 18m
Delta
Wed 4/11:57 pm
ORD
- MEM
1 stop7h 18m
Delta
Deal found 2/3![Delta logo]()
$209
This American Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/187:09 pm
TRI
- ORD
1 stop5h 57m
American Airlines
Sun 2/225:00 am
ORD
- TRI
1 stop4h 38m
American Airlines
Deal found 2/2![American Airlines logo]()
$239
This United Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/98:30 am
CHA
- ORD
Nonstop2h 13m
United Airlines
Sun 4/127:15 am
ORD
- CHA
Nonstop1h 52m
United Airlines
Deal found 2/2![United Airlines logo]()
$189
This Delta deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/234:38 pm
TRI
- ORD
1 stop4h 56m
Delta
Mon 5/257:05 am
ORD
- TRI
1 stop7h 01m
Delta
Deal found 2/1![Delta logo]()
$209
This United Airlines deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/211:59 pm
CHA
- ORD
Nonstop2h 13m
United Airlines
Sun 4/269:15 pm
ORD
- CHA
Nonstop1h 44m
United Airlines
Deal found 1/31![United Airlines logo]()
$189
This Delta deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/47:13 pm
TRI
- ORD
1 stop5h 43m
Delta
Wed 3/119:50 am
ORD
- TRI
1 stop4h 20m
Delta
Deal found 2/3![Delta logo]()
$209
This United Airlines deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” 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 2/275:22 pm
CHA
- ORD
Nonstop2h 17m
United Airlines
Mon 3/26:05 pm
ORD
- CHA
Nonstop1h 45m
United Airlines
Deal found 2/4![United Airlines logo]()
$189
This Delta deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” 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 3/142:32 pm
BNA
- ORD
1 stop5h 30m
Delta
Tue 3/179:50 am
ORD
- BNA
1 stop5h 49m
Delta
Deal found 2/4![Delta logo]()
$211
This United Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/241:59 pm
CHA
- ORD
Nonstop2h 13m
United Airlines
Tue 4/286:05 pm
ORD
- CHA
Nonstop1h 49m
United Airlines
Deal found 2/2![United Airlines logo]()
$189
Last-minute flights from Tennessee to O'Hare IntlDiscover last-minute flight deals from Tennessee to O'Hare Intl. Data last updated February 4, 2026 and is based on user searches.
Discover last-minute flight deals from Tennessee to O'Hare Intl. Data last updated February 4, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” 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 2/193:33 pm
CHA
- ORD
1 stop9h 14m
Multiple Airlines
Wed 2/258:16 pm
ORD
- CHA
1 stop23h 17m
Multiple Airlines
Deal found 2/4![Multiple Airlines logo]()
$182
This Kiwi.com deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” 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 2/269:23 pm
CHA
- ORD
1 stop14h 59m
Multiple Airlines
Wed 3/48:16 pm
ORD
- CHA
1 stop20h 22m
Multiple Airlines
Deal found 1/31![Multiple Airlines logo]()
$148
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/269:23 pm
CHA
- ORD
1 stop14h 59m
Multiple Airlines
Sat 2/284:43 pm
ORD
- CHA
1 stop26h 50m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$153
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/269:23 pm
CHA
- ORD
1 stop27h 01m
Multiple Airlines
Sun 3/15:15 am
ORD
- CHA
1 stop14h 18m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$155
This Kiwi.com deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” 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 2/269:23 pm
CHA
- ORD
1 stop14h 59m
Multiple Airlines
Sat 3/78:16 pm
ORD
- CHA
1 stop19h 22m
Multiple Airlines
Deal found 1/31![Multiple Airlines logo]()
$164
This Kiwi.com deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” 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 2/269:23 pm
CHA
- ORD
1 stop14h 59m
Multiple Airlines
Thu 3/55:15 am
ORD
- CHA
1 stop11h 23m
Multiple Airlines
Deal found 1/31![Multiple Airlines logo]()
$165
This Kiwi.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/56:28 pm
CHA
- ORD
1 stop24h 07m
Multiple Airlines
Sun 3/85:15 am
ORD
- CHA
1 stop11h 23m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$184
This Kiwi.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/87:15 pm
MEM
- ORD
1 stop15h 41m
Frontier
Wed 3/117:18 pm
ORD
- MEM
1 stop23h 02m
Frontier
Deal found 2/3![Frontier logo]()
$170
This Kiwi.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1811:30 am
TYS
- ORD
1 stop12h 47m
Multiple Airlines
Tue 3/246:36 pm
ORD
- TYS
1 stop15h 04m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$183
This United Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/277:30 am
MEM
- ORD
Nonstop1h 56m
United Airlines
Wed 4/17:58 pm
ORD
- MEM
Nonstop2h 01m
United Airlines
Deal found 2/3![United Airlines logo]()
$179
This United Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/287:30 am
MEM
- ORD
Nonstop1h 56m
United Airlines
Wed 4/13:45 pm
ORD
- MEM
Nonstop2h 02m
United Airlines
Deal found 2/3![United Airlines logo]()
$154
This United Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/287:30 am
MEM
- ORD
Nonstop1h 56m
United Airlines
Sat 4/412:40 pm
ORD
- MEM
Nonstop1h 59m
United Airlines
Deal found 2/3![United Airlines logo]()
$181
One-way flights from Tennessee to O'Hare IntlSearch for one-way flight options from Tennessee to O'Hare Intl. Find affordable one-way fares based on user searches. Data last updated February 4, 2026.
Search for one-way flight options from Tennessee to O'Hare Intl. Find affordable one-way fares based on user searches. Data last updated February 4, 2026.
This American Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/217:23 pm
MEM
- ORD
Nonstop2h 01m
American Airlines
Deal found 2/1![American Airlines logo]()
$46
This Southwest deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/185:25 am
MEM
- ORD
1 stop6h 05m
Southwest
Deal found 2/2![Southwest logo]()
$50
This Southwest deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/115:25 am
MEM
- ORD
2 stops10h 05m
Southwest
Deal found 2/2![Southwest logo]()
$55
This United Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/296:32 pm
MEM
- ORD
Nonstop2h 03m
United Airlines
Deal found 2/3![United Airlines logo]()
$59
This Southwest deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” 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 4/76:35 am
MEM
- ORD
1 stop8h 25m
Southwest
Deal found 2/4![Southwest logo]()
$69
This Southwest deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/69:45 am
MEM
- ORD
1 stop12h 10m
Southwest
Deal found 2/3![Southwest logo]()
$74
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/269:23 pm
CHA
- ORD
1 stop27h 01m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$77
This Delta deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” 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 4/16:07 am
MEM
- ORD
1 stop5h 28m
Delta
Deal found 2/4![Delta logo]()
$79
This Frontier deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” 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 4/95:54 pm
MEM
- ORD
1 stop4h 50m
Frontier
Deal found 2/4![Frontier logo]()
$80
This Expedia deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/2511:15 am
MEM
- ORD
1 stop8h 32m
Spirit Airlines
Deal found 2/2![Spirit Airlines logo]()
$84
This United Airlines deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” 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 4/42:45 pm
MEM
- ORD
Nonstop2h 03m
United Airlines
Deal found 2/4![United Airlines logo]()
$86
This Mytrip deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/142:27 pm
BNA
- ORD
2 stops17h 32m
Spirit Airlines
Deal found 2/2![Spirit Airlines logo]()
$86
Find flight deals from Tennessee to O'Hare Intl
Keep the following information in mind while searching for Tennessee to O'Hare Intl flight deals. Data was last updated February 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $117 (United Airlines) |
One-way from | $46 (American Airlines) |
Popular in | December |
Cheapest in | September |
Average price | $223 |
Good round-trip deal | $198 or less |
Good one-way deal | $194 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Tennessee to O'Hare Intl 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 4, 2026.
Use the filters below to find and compare flights from Tennessee to Chicago O'Hare Intl Airport that are best for you.
Fly from
Tennessee
Fly to
O'Hare Intl
Route
Depart
Return
Price
MemphisChicago
MEM - ORD
MEMORD
Memphis
Wed 4/1
7:30 am-9:26 am
Nonstop1h 56m
Chicago O'Hare Intl
Wed 4/1
7:58 pm-9:59 pm
Nonstop2h 01m
$117
MemphisChicago
MEM - ORD
MEMORD
Memphis
Wed 5/6
7:25 am-9:20 am
Nonstop1h 55m
Chicago O'Hare Intl
Sat 5/9
12:40 pm-2:39 pm
Nonstop1h 59m
$144
MemphisChicago
MEM - ORD
MEMORD
Memphis
Sat 5/2
7:25 am-9:20 am
Nonstop1h 55m
Chicago O'Hare Intl
Wed 5/6
7:58 pm-9:59 pm
Nonstop2h 01m
$144
MemphisChicago
MEM - ORD
MEMORD
Memphis
Mon 5/4
7:25 am-9:21 am
Nonstop1h 56m
Chicago O'Hare Intl
Wed 5/6
8:50 am-10:54 am
Nonstop2h 04m
$144
MemphisChicago
MEM - ORD
MEMORD
Memphis
Tue 3/31
6:32 pm-8:35 pm
Nonstop2h 03m
Chicago O'Hare Intl
Wed 4/1
7:58 pm-9:59 pm
Nonstop2h 01m
$154
MemphisChicago
MEM - ORD
MEMORD
Memphis
Thu 5/7
7:25 am-9:20 am
Nonstop1h 55m
Chicago O'Hare Intl
Thu 5/7
7:58 pm-9:59 pm
Nonstop2h 01m
$171
MemphisChicago
MEM - ORD
MEMORD
Memphis
Wed 5/6
6:10 am-12:45 pm
1 stop6h 35m
Chicago O'Hare Intl
Mon 5/11
2:00 pm-8:56 pm
1 stop6h 56m
$174
MemphisChicago
MEM - ORD
MEMORD
Memphis
Sat 4/4
6:22 am-1:24 pm
1 stop7h 02m
Chicago O'Hare Intl
Wed 4/8
7:10 am-2:26 pm
1 stop7h 16m
$174
ChattanoogaChicago
CHA - ORD
CHAORD
Chattanooga Lovell Field
Mon 3/2
6:49 pm-8:00 pm
Nonstop2h 11m
Chicago O'Hare Intl
Mon 3/9
3:28 pm-6:17 pm
Nonstop1h 49m
$189
ChattanoogaChicago
CHA - ORD
CHAORD
Chattanooga Lovell Field
Thu 5/7
8:41 am-9:50 am
Nonstop2h 09m
Chicago O'Hare Intl
Sun 5/10
9:25 pm-12:15 am
Nonstop1h 50m
$189
Showing 1-10 of 60 results
Best time to book a flight from Tennessee to O'Hare Intl
Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Tennessee with our price prediction graph.
MEM-ORD
CHA-ORD
BNA-ORD
TRI-ORD
TYS-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 Tennessee to Chicago O'Hare Intl Airport
USTN-ORD
MEM-ORD
CHA-ORD
BNA-ORD
TRI-ORD
What is the cheapest month to book a flight from Tennessee to Chicago O'Hare Intl Airport?
Currently, February is the cheapest month in which you can book a flight from Tennessee to Chicago O'Hare Intl Airport (average of $37). Flying from Tennessee to Chicago O'Hare Intl Airport in December is currently the most expensive (average of $123). 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 TN to ORD?
Find hourly flight availability from Tennessee to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 4, 2026.
Unlike in the evening, when flights are generally more expensive, you can save up to 42% on flights from Tennessee to Chicago O'Hare Intl Airport by exploring options for tickets in the morning.
What is the cheapest day to fly from Tennessee to Chicago O'Hare Intl Airport?
Use this chart to determine the cheapest time to fly round-trip from Tennessee to O'Hare Intl. Price data was last updated on January 31, 2026.
Travelers seeking maximum savings on their Tennessee to Chicago O'Hare Intl Airport flight should consider departing on Wednesday mornings when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Tennessee to Chicago O'Hare Intl Airport
Explore weekly flight availability from Tennessee to O'Hare Intl. 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 4, 2026.
The most flights from USTN to ORD are scheduled on a Monday (46 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (10 on average).
Related info for your journey
Find useful and relevant information for your journey from Tennessee to O'Hare Intl. 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 Chicago O'Hare Intl Airport?
Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locationsSchaumburg
Rosemont
Naperville
Gurnee
Elgin
Hoffman Estates
Beloit
Delavan
Oak Brook
Des Plaines
Downers Grove
Elk Grove Village
Skokie
Libertyville
Lake Geneva
Waukegan
Bridgeview
Kenosha
Warrenville
Aurora
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
O'Hare Intl flight routes
Other flight options
Popular flights
Top destinations
Alternative routes for Tennessee to O'Hare Intl
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to O'Hare Intl by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Tennessee to O'Hare Intl by cabin class
Find flights from Tennessee to O'Hare Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to O'Hare Intl
Explore flights to O'Hare Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on February 4, 2026.
Tennessee and O'Hare Intl flights
Browse other Tennessee and O'Hare Intl flight options. Last updated on February 4, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Tennessee to O'Hare Intl flights
Consider these flights traveling from Tennessee to O'Hare Intl.
Top 7 airlines flying from Tennessee to O'Hare Intl
Discover the top 7 airlines that operate flights from Tennessee to O'Hare Intl. 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 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$37 | Average$116 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$38 | Average$83 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$97 | Average$299 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$97 | Average$266 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$110 | Average$285 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$110 | Average$296 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$158 | Average$198 | FlexibilityNo cancel fee | On-timeN/A |