
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $257 (United Airlines) |
One-way from | $129 (American Airlines) |
Popular in | June |
Cheapest in | November |
Average price | $518 |
Fly from
Fly to
Route
Depart
Return
HarlingenChicago
HRL - ORD
HRLORD
Harlingen Valley Intl
Mon 8/24
5:18 pm-11:26 pm
1 stop6h 08m
Chicago O'Hare Intl
Mon 8/31
6:30 am-1:24 pm
1 stop6h 54m
HarlingenChicago
HRL - ORD
HRLORD
Harlingen Valley Intl
Sat 10/24
5:05 am-10:16 am
1 stop5h 11m
Chicago O'Hare Intl
Sun 11/1
6:55 am-1:24 pm
1 stop6h 29m
HarlingenChicago
HRL - ORD
HRLORD
Harlingen Valley Intl
Wed 8/12
5:18 pm-12:59 am
1 stop7h 41m
Chicago O'Hare Intl
Sat 8/15
6:30 am-1:24 pm
1 stop6h 54m
HarlingenChicago
HRL - ORD
HRLORD
Harlingen Valley Intl
Tue 11/17
1:59 pm-7:53 pm
1 stop5h 54m
Chicago O'Hare Intl
Wed 11/18
5:45 pm-10:51 pm
1 stop5h 06m
HarlingenChicago
HRL - ORD
HRLORD
Harlingen Valley Intl
Tue 12/15
2:00 pm-7:34 pm
1 stop5h 34m
Chicago O'Hare Intl
Thu 12/31
6:00 am-1:31 pm
1 stop7h 31m
HarlingenChicago
HRL - ORD
HRLORD
Harlingen Valley Intl
Sat 12/12
5:16 pm-12:15 am
1 stop6h 59m
Chicago O'Hare Intl
Tue 12/29
4:57 pm-9:44 pm
1 stop4h 47m
HarlingenChicago
HRL - ORD
HRLORD
Harlingen Valley Intl
Sat 12/12
2:00 pm-11:50 pm
2 stops9h 50m
Chicago O'Hare Intl
Tue 12/29
6:00 am-1:31 pm
1 stop7h 31m
HarlingenChicago
HRL - ORD
HRLORD
Harlingen Valley Intl
Fri 7/24
7:20 am-9:04 am
1 stop25h 44m
Chicago O'Hare Intl
Sat 8/1
10:35 am-9:54 pm
2 stops11h 19m
HarlingenChicago
HRL - ORD
HRLORD
Harlingen Valley Intl
Thu 10/8
5:05 am-8:33 pm
2 stops15h 28m
Chicago O'Hare Intl
Sun 10/11
6:25 am-1:23 pm
1 stop6h 58m
HarlingenChicago
HRL - ORD
HRLORD
Harlingen Valley Intl
Wed 8/26
5:18 pm-11:26 pm
1 stop6h 08m
Currently, October is the cheapest month in which you can book a flight from Harlingen to Illinois (average of $130). Flying from Harlingen to Illinois in March is currently the most expensive (average of $377). 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.
Entertainment
Crew
Comfort
Overall
Food
Boarding
Reviews
Reza,Jun 2026
TPA - MDW
Entertainment
Crew
Comfort
Overall
Food
Boarding
Reviews
Reza,Jun 2026
TPA - MDW
Entertainment
Crew
Comfort
Overall
Food
Boarding
Reviews
Reza,Jun 2026
TPA - MDW
Entertainment
Crew
Comfort
Overall
Food
Boarding
Reviews
Reza,Jun 2026
TPA - MDW
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$250 | Average$408 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$252 | Average$427 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$318 | Average$438 | FlexibilityNo cancel fee | On-time71% |