Houston (IAH) to Chicago (ORD) Flights from ₹4,998
Fares on this route currently start from ₹4,998. Compare live IAH to ORD prices, non-stop and connecting flights, departure times and airline choices before booking. Use the search panel to change origin, destination, passengers, cabin and trip type instantly.
IAH → ORD14 Jul 2026Live inventory
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Showing 25
of 140
live flights
Frontier Airlines
F9-3136
21:58
07/14/2026
IAH
Houston Airport
2h 51m
Non-stop
00:49
07/15/2026
+1
ORD
Chicago Airport
₹4,998
per person
✕ Non-refundable
Delta Air Lines
DL-1865
15:27
07/14/2026
IAH
Houston Airport
5h 4m
1 Stop
⏱ DTW · 0h 45mDTW Airport
20:31
07/14/2026
ORD
Chicago Airport
₹10,383
per person
✕ Non-refundable7 fare options
Delta Air Lines
DL-1050
06:30
07/14/2026
IAH
Houston Airport
5h 2m
1 Stop
⏱ MSP · 0h 47mMSP Airport
11:32
07/14/2026
ORD
Chicago Airport
₹10,383
per person
✕ Non-refundable7 fare options
Delta Air Lines
DL-1223
18:34
07/14/2026
IAH
Houston Airport
5h 19m
1 Stop
⏱ ATL · 0h 46mATL Airport
23:53
07/14/2026
ORD
Chicago Airport
₹10,383
per person
✕ Non-refundable7 fare options
American Airlines
AA-3106
06:13
07/14/2026
IAH
Houston Airport
2h 54m
Non-stop
09:07
07/14/2026
ORD
Chicago Airport
₹10,423
per person
✕ Non-refundable17 fare options
American Airlines
AA-1915
13:36
07/14/2026
IAH
Houston Airport
2h 59m
Non-stop
16:35
07/14/2026
ORD
Chicago Airport
₹10,423
per person
✕ Non-refundable17 fare options
American Airlines
AA-1913
18:48
07/14/2026
IAH
Houston Airport
3h 13m
Non-stop
22:01
07/14/2026
ORD
Chicago Airport
₹10,423
per person
✕ Non-refundable17 fare options
Southwest Airlines
WN-41
18:20
07/14/2026
HOU
Houston Airport
2h 25m
Non-stop
20:45
07/14/2026
MDW
Chicago Airport
₹10,428
per person
✕ Non-refundable10 fare options
Southwest Airlines
WN-2044
21:25
07/14/2026
HOU
Houston Airport
2h 30m
Non-stop
23:55
07/14/2026
MDW
Chicago Airport
₹10,428
per person
✕ Non-refundable10 fare options
Southwest Airlines
WN-2763
11:30
07/14/2026
HOU
Houston Airport
2h 25m
Non-stop
13:55
07/14/2026
MDW
Chicago Airport
₹10,776
per person
✕ Non-refundable10 fare options
Southwest Airlines
WN-2042
14:35
07/14/2026
HOU
Houston Airport
2h 25m
Non-stop
17:00
07/14/2026
MDW
Chicago Airport
₹10,776
per person
✕ Non-refundable🔥 Last 3 seats10 fare options
Southwest Airlines
WN-5079
16:05
07/14/2026
HOU
Houston Airport
2h 25m
Non-stop
18:30
07/14/2026
MDW
Chicago Airport
₹10,776
per person
✕ Non-refundable10 fare options
Southwest Airlines
WN-2902
08:15
07/14/2026
HOU
Houston Airport
2h 30m
Non-stop
10:45
07/14/2026
MDW
Chicago Airport
₹10,776
per person
✕ Non-refundable🔥 Last 1 seats10 fare options
Delta Air Lines
DL-1389
05:30
07/14/2026
IAH
Houston Airport
7h 8m
1 Stop
⏱ DTW · 3h 2mDTW Airport
12:38
07/14/2026
MDW
Chicago Airport
₹10,788
per person
✕ Non-refundable6 fare options
Delta Air Lines
DL-2381
17:17
07/14/2026
HOU
Houston Airport
6h 36m
1 Stop
⏱ ATL · 2h 8mATL Airport
23:53
07/14/2026
ORD
Chicago Airport
₹10,788
per person
✕ Non-refundable5 fare options
Delta Air Lines
DL-2678
14:35
07/14/2026
IAH
Houston Airport
7h 17m
1 Stop
⏱ MSP · 2h 49mMSP Airport
21:52
07/14/2026
ORD
Chicago Airport
₹10,896
per person
✕ Non-refundable2 fare options
Southwest Airlines
WN-2051
10:40
07/14/2026
HOU
Houston Airport
7h 35m
1 Stop
⏱ MSY · 4h 0mMSY Airport
18:15
07/14/2026
MDW
Chicago Airport
₹11,143
per person
✓ Refundable2 fare options
Southwest Airlines
WN-4642
16:00
07/14/2026
HOU
Houston Airport
6h 40m
1 Stop
⏱ STL · 3h 30mSTL Airport
22:40
07/14/2026
MDW
Chicago Airport
₹11,143
per person
✓ Refundable2 fare options
Southwest Airlines
WN-2060
08:10
07/14/2026
HOU
Houston Airport
6h 25m
1 Stop
⏱ OMA · 2h 50mOMA Airport
14:35
07/14/2026
MDW
Chicago Airport
₹11,143
per person
✓ Refundable2 fare options
Southwest Airlines
WN-1955
09:15
07/14/2026
HOU
Houston Airport
6h 35m
1 Stop
⏱ BNA · 3h 5mBNA Airport
15:50
07/14/2026
MDW
Chicago Airport
₹11,143
per person
✓ Refundable2 fare options
Southwest Airlines
WN-48
18:00
07/14/2026
HOU
Houston Airport
6h 10m
1 Stop
⏱ DAL · 2h 45mDAL Airport
00:10
07/15/2026
+1
MDW
Chicago Airport
₹11,143
per person
✓ Refundable2 fare options
Southwest Airlines
WN-4387
08:10
07/14/2026
HOU
Houston Airport
6h 0m
1 Stop
⏱ MSY · 2h 30mMSY Airport
14:10
07/14/2026
MDW
Chicago Airport
₹11,143
per person
✓ Refundable2 fare options
Southwest Airlines
WN-26
12:30
07/14/2026
HOU
Houston Airport
6h 10m
1 Stop
⏱ DAL · 2h 50mDAL Airport
18:40
07/14/2026
MDW
Chicago Airport
₹11,143
per person
✓ Refundable2 fare options
Southwest Airlines
WN-5077
10:20
07/14/2026
HOU
Houston Airport
6h 45m
1 Stop
⏱ BNA · 3h 10mBNA Airport
17:05
07/14/2026
MDW
Chicago Airport
₹11,143
per person
✓ Refundable2 fare options
Southwest Airlines
WN-4533
13:20
07/14/2026
HOU
Houston Airport
5h 45m
1 Stop
⏱ STL · 2h 35mSTL Airport
19:05
07/14/2026
MDW
Chicago Airport
₹11,143
per person
✓ Refundable2 fare options
😕 No flights match your filters.
Houston (IAH)
Chicago (ORD)
📅 Results on this page are loaded for 14 Jul 2026. Click Load more flights to expand the full list on this page.
Houston to Chicago — what to expect when booking
The IAH–ORD route is served by multiple carriers throughout the year.
Fares on this route can move quickly — a price available now may not be there 30 minutes later.
If your dates are flexible, try shifting your departure by a day or two using the date strip above.
Mid-week departures often show lower base fares compared to weekend starts on many routes.
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❓ Frequently asked questions — Houston to Chicago flights
Generally yes — fares on most routes are most competitive around 4–6 weeks before departure. Booking earlier usually means better availability and a lower base fare when your dates are fixed.
The straight-line distance between Houston, TX,USA (IAH) and Chicago,USA (ORD) is approximately shown in the route details above. Actual flying distance may vary slightly depending on routing.
Non-stop availability on this route varies by airline schedule and season. Use the filters below to quickly check whether direct options are available on your selected date.
Mid-week departures often show lower prices than weekend travel on many routes. Use the date strip above to compare nearby days quickly.