$213+ Cheap flights from Odessa, TX 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 9/16. Fares are subject to change and may not be available on all flights or dates of travel.
MAF — ORD
Jul 8 — Jul 151
Round-trip
1 adult, Economy
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Cheapest flights from Odessa to IllinoisExplore the most affordable flight options available from Odessa to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 8, 2026.
Explore the most affordable flight options available from Odessa to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 8, 2026.
This American Airlines deal was found by Cheapflights users on 6/4. 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.
Wed 7/86:46 pm
MAF
- ORD
1 stop6h 04m
American Airlines
Tue 7/214:51 pm
ORD
- MAF
1 stop6h 02m
American Airlines
Deal found 6/4![American Airlines logo]()
$374
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/48:30 am
MAF
- ORD
1 stop7h 21m
American Airlines
Sat 7/115:00 am
ORD
- MAF
1 stop6h 15m
American Airlines
Deal found 6/6![American Airlines logo]()
$399
This United Airlines deal was found by Cheapflights users on 6/4. 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 8/227:00 am
MAF
- ORD
1 stop5h 48m
United Airlines
Thu 8/2712:47 pm
ORD
- MAF
1 stop5h 26m
United Airlines
Deal found 6/4![United Airlines logo]()
$413
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/55:23 pm
MAF
- ORD
1 stop7h 27m
American Airlines
Sat 7/116:29 pm
ORD
- MAF
1 stop5h 30m
American Airlines
Deal found 6/6![American Airlines logo]()
$437
This United Airlines deal was found by Cheapflights users on 6/4. 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.
Tue 10/201:40 pm
MAF
- ORD
1 stop8h 12m
United Airlines
Wed 10/216:00 am
ORD
- MAF
1 stop6h 55m
United Airlines
Deal found 6/4![United Airlines logo]()
$461
This United Airlines deal was found by Cheapflights users on 6/4. 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.
Thu 7/237:00 am
MAF
- ORD
1 stop5h 29m
United Airlines
Tue 7/285:00 am
ORD
- MAF
1 stop5h 55m
United Airlines
Deal found 6/4![United Airlines logo]()
$550
This American Airlines deal was found by Cheapflights users on 6/4. 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 7/238:23 pm
MAF
- ORD
1 stop11h 15m
American Airlines
Tue 7/284:51 pm
ORD
- MAF
1 stop6h 02m
American Airlines
Deal found 6/4![American Airlines logo]()
$580
This United Airlines deal was found by Cheapflights users on 6/4. 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.
Wed 7/85:00 am
MAF
- ORD
1 stop5h 20m
United Airlines
Tue 7/215:45 pm
ORD
- MAF
1 stop5h 59m
United Airlines
Deal found 6/4![United Airlines logo]()
$597
Best flights from Odessa to IllinoisDiscover carefully curated flight deals from Odessa to Illinois that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 8, 2026.
Discover carefully curated flight deals from Odessa to Illinois that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 8, 2026.
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/97:00 am
MAF
- ORD
1 stop5h 29m
United Airlines
Fri 8/145:55 am
ORD
- MAF
1 stop7h 00m
United Airlines
Deal found 6/7![United Airlines logo]()
$427
This United Airlines deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” 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 10/207:19 pm
MAF
- ORD
1 stop5h 04m
United Airlines
Wed 10/215:00 am
ORD
- MAF
1 stop7h 45m
United Airlines
Deal found 6/5![United Airlines logo]()
$461
This United Airlines deal was found by Cheapflights users on 6/4. 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.
Thu 7/237:00 am
MAF
- ORD
1 stop5h 29m
United Airlines
Tue 7/285:00 am
ORD
- MAF
1 stop5h 55m
United Airlines
Deal found 6/4![United Airlines logo]()
$550
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/107:13 pm
MAF
- ORD
1 stop5h 32m
United Airlines
Mon 7/135:45 pm
ORD
- MAF
1 stop5h 59m
United Airlines
Deal found 6/7![United Airlines logo]()
$623
Last-minute flights from Odessa to IllinoisDiscover last-minute flight deals from Odessa to Illinois. Data last updated June 8, 2026 and is based on user searches.
Discover last-minute flight deals from Odessa to Illinois. Data last updated June 8, 2026 and is based on user searches.
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/196:47 pm
MAF
- ORD
1 stop5h 52m
American Airlines
Tue 6/3010:50 am
ORD
- MAF
1 stop7h 29m
American Airlines
Deal found 6/6![American Airlines logo]()
$628
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/28:23 pm
MAF
- ORD
1 stop11h 15m
American Airlines
Sat 7/1112:05 pm
ORD
- MAF
1 stop9h 48m
American Airlines
Deal found 6/6![American Airlines logo]()
$620
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/48:30 am
MAF
- ORD
1 stop7h 21m
American Airlines
Sat 7/115:00 am
ORD
- MAF
1 stop6h 15m
American Airlines
Deal found 6/6![American Airlines logo]()
$399
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/55:23 pm
MAF
- ORD
1 stop7h 27m
American Airlines
Sat 7/116:29 pm
ORD
- MAF
1 stop5h 30m
American Airlines
Deal found 6/6![American Airlines logo]()
$437
This American Airlines deal was found by Cheapflights users on 6/4. 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.
Wed 7/86:46 pm
MAF
- ORD
1 stop6h 04m
American Airlines
Tue 7/214:51 pm
ORD
- MAF
1 stop6h 02m
American Airlines
Deal found 6/4![American Airlines logo]()
$374
This United Airlines deal was found by Cheapflights users on 6/4. 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.
Wed 7/85:00 am
MAF
- ORD
1 stop5h 20m
United Airlines
Tue 7/215:45 pm
ORD
- MAF
1 stop5h 59m
United Airlines
Deal found 6/4![United Airlines logo]()
$597
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/107:13 pm
MAF
- ORD
1 stop5h 32m
United Airlines
Mon 7/135:45 pm
ORD
- MAF
1 stop5h 59m
United Airlines
Deal found 6/7![United Airlines logo]()
$623
This United Airlines deal was found by Cheapflights users on 6/4. 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.
Thu 7/237:00 am
MAF
- ORD
1 stop5h 29m
United Airlines
Tue 7/285:00 am
ORD
- MAF
1 stop5h 55m
United Airlines
Deal found 6/4![United Airlines logo]()
$550
This American Airlines deal was found by Cheapflights users on 6/4. 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 7/238:23 pm
MAF
- ORD
1 stop11h 15m
American Airlines
Tue 7/284:51 pm
ORD
- MAF
1 stop6h 02m
American Airlines
Deal found 6/4![American Airlines logo]()
$580
One-way flights from Odessa to IllinoisSearch for one-way flight options from Odessa to Illinois. Find affordable one-way fares based on user searches. Data last updated June 8, 2026.
Search for one-way flight options from Odessa to Illinois. Find affordable one-way fares based on user searches. Data last updated June 8, 2026.
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/162:23 pm
MAF
- ORD
1 stop6h 46m
American Airlines
Deal found 6/7![American Airlines logo]()
$213
This American Airlines deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” 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 7/16:47 pm
MAF
- ORD
1 stop5h 52m
American Airlines
Deal found 6/5![American Airlines logo]()
$300
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/162:42 pm
MAF
- ORD
1 stop9h 57m
American Airlines
Deal found 6/6![American Airlines logo]()
$435
This United Airlines deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” 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 7/111:57 am
MAF
- ORD
2 stops10h 16m
United Airlines
Deal found 6/5![United Airlines logo]()
$490
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/169:37 am
MAF
- ORD
2 stops9h 10m
United Airlines
Deal found 6/6![United Airlines logo]()
$537
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/165:00 am
MAF
- ORD
2 stops10h 02m
United Airlines
Deal found 6/7![United Airlines logo]()
$543
This Kiwi.com deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” 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 7/111:39 am
MAF
- ORD
3 stops29h 01m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$1,017
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/166:00 am
MAF
- ORD
3 stops34h 40m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$1,411
Find flight deals from Odessa to Illinois
Keep the following information in mind while searching for Odessa to Illinois flight deals. Data was last updated June 8, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $374 (American Airlines) |
One-way from | $213 (American Airlines) |
Popular in | January |
Cheapest in | November |
Average price | $501 |
Cheapflights Fare Finder
Customize your flight search to find flights from Odessa 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 8, 2026.
Use the filters below to find and compare flights from Odessa to Illinois that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
MidlandChicago
MAF - ORD
MAFORD
Midland Intl
Sun 8/9
7:00 am-12:29 pm
1 stop5h 29m
Chicago O'Hare Intl
Fri 8/14
5:55 am-12:55 pm
1 stop7h 00m
$427
MidlandChicago
MAF - ORD
MAFORD
Midland Intl
Tue 10/20
7:19 pm-12:23 am
1 stop5h 04m
Chicago O'Hare Intl
Wed 10/21
5:00 am-12:45 pm
1 stop7h 45m
$461
Quickest round-trip
MidlandChicago
MAF - ORD
MAFORD
Midland Intl
Thu 7/23
7:00 am-12:29 pm
1 stop5h 29m
Chicago O'Hare Intl
Tue 7/28
5:00 am-10:55 am
1 stop5h 55m
$550
MidlandChicago
MAF - ORD
MAFORD
Midland Intl
Fri 7/10
7:13 pm-12:45 am
1 stop5h 32m
Chicago O'Hare Intl
Mon 7/13
5:45 pm-11:44 pm
1 stop5h 59m
$623
Cheapest one-way
MidlandChicago
MAF - ORD
MAFORD
Midland Intl
Wed 9/16
2:23 pm-9:09 pm
1 stop6h 46m
$213
Quickest one-way
MidlandChicago
MAF - ORD
MAFORD
Midland Intl
Wed 7/1
6:47 pm-12:39 am
1 stop5h 52m
$300
MidlandChicago
MAF - ORD
MAFORD
Midland Intl
Tue 6/16
2:42 pm-12:39 am
1 stop9h 57m
$435
MidlandChicago
MAF - ORD
MAFORD
Midland Intl
Wed 7/1
11:57 am-10:13 pm
2 stops10h 16m
$490
MidlandChicago
MAF - ORD
MAFORD
Midland Intl
Tue 6/16
9:37 am-6:47 pm
2 stops9h 10m
$537
MidlandChicago
MAF - ORD
MAFORD
Midland Intl
Wed 9/16
5:00 am-3:02 pm
2 stops10h 02m
$543
Showing 1-10 of 11 resultsSorted by cheapest first
Best time to book a flight from Odessa to Illinois
Have a flexible travel schedule? Discover the best time to fly to Illinois from Odessa with our price prediction graph.
MAF-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 Odessa to Illinois
OD3-USIL
MAF-ORD
No data available for this route at this time. Please check back soon.
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 8, 2026.
Read through reviews of airlines operating flights from Odessa to Illinois, such as Southwest,United Airlines, andAmerican Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Crew
8.6
Boarding
8.1
Entertainment
7.5
Overall
7.9
Food
7.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Comfort
8.0
Crew
8.6
Boarding
8.1
Entertainment
7.5
Overall
7.9
Food
7.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Comfort
8.0
Crew
8.6
Boarding
8.1
Entertainment
7.5
Overall
7.9
Food
7.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Comfort
8.0
Crew
8.6
Boarding
8.1
Entertainment
7.5
Overall
7.9
Food
7.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Related info for your journey
Find useful and relevant information for your journey from Odessa 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 Odessa to Illinois
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Complete your trip
Complete your trip to Illinois by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Odessa to Illinois by cabin class
Find flights from Odessa to Illinois, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Odessa and Illinois flights
Browse other Odessa and Illinois flight options. Last updated on June 8, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Odessa to Illinois
Discover the top 2 airlines that operate flights from Odessa 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 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$296 | Average$539 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$398 | Average$451 | FlexibilityNo cancel fee | On-time69% |