$139+ Cheap flights from Michigan to Harlingen (HRL)
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 7/11. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — HRL
Jul 3 — Jul 101
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Michigan to Harlingen 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 Michigan to Harlingen
Cheapest
Best
Last-minute
One-way
Cheapest flights from Michigan to HarlingenExplore the most affordable flight options available from Michigan to Harlingen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 3, 2026.
Explore the most affordable flight options available from Michigan to Harlingen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 3, 2026.
This American Airlines deal was found by Cheapflights users on 6/1. 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.
Tue 9/227:09 am
ORD
- HRL
1 stop7h 56m
American Airlines
Sat 9/265:51 am
HRL
- ORD
1 stop5h 18m
American Airlines
Deal found 6/1![American Airlines logo]()
$218
This American Airlines deal was found by Cheapflights users on 6/2. 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.
Tue 9/158:01 am
DTW
- HRL
1 stop8h 04m
American Airlines
Thu 9/245:02 pm
HRL
- DTW
1 stop5h 41m
American Airlines
Deal found 6/2![American Airlines logo]()
$258
This American Airlines deal was found by Cheapflights users on 5/30. 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 8/155:29 pm
GRR
- HRL
1 stop6h 25m
American Airlines
Wed 8/195:54 am
HRL
- GRR
1 stop5h 37m
American Airlines
Deal found 5/30![American Airlines logo]()
$258
This United Airlines deal was found by Cheapflights users on 6/1. 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.
Tue 9/86:15 am
DTW
- HRL
1 stop8h 09m
United Airlines
Tue 9/155:05 am
HRL
- DTW
2 stops8h 06m
United Airlines
Deal found 6/1![United Airlines logo]()
$286
This American Airlines deal was found by Cheapflights users on 6/1. 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.
Tue 9/87:44 am
DTW
- HRL
1 stop7h 58m
American Airlines
Tue 9/155:28 pm
HRL
- DTW
1 stop5h 15m
American Airlines
Deal found 6/1![American Airlines logo]()
$293
This United Airlines deal was found by Cheapflights users on 6/2. 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.
Tue 9/227:30 am
ORD
- HRL
1 stop5h 54m
United Airlines
Sat 9/265:18 pm
HRL
- ORD
1 stop6h 09m
United Airlines
Deal found 6/2![United Airlines logo]()
$300
This American Airlines deal was found by Cheapflights users on 5/29. 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 6/165:00 am
ORD
- HRL
1 stop5h 13m
American Airlines
Tue 6/304:57 pm
HRL
- ORD
1 stop7h 42m
American Airlines
Deal found 5/29![American Airlines logo]()
$308
This American Airlines deal was found by Cheapflights users on 6/1. 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.
Tue 7/145:37 am
DTW
- HRL
1 stop5h 35m
American Airlines
Sat 7/185:18 pm
HRL
- DTW
1 stop5h 22m
American Airlines
Deal found 6/1![American Airlines logo]()
$331
This United Airlines deal was found by Cheapflights users on 6/1. 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.
Tue 9/296:15 am
DTW
- HRL
1 stop8h 08m
United Airlines
Wed 9/301:59 pm
HRL
- DTW
1 stop7h 31m
United Airlines
Deal found 6/1![United Airlines logo]()
$347
This American Airlines deal was found by Cheapflights users on 5/29. 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 6/245:00 am
ORD
- HRL
1 stop5h 13m
American Airlines
Tue 7/74:58 pm
HRL
- ORD
1 stop6h 41m
American Airlines
Deal found 5/29![American Airlines logo]()
$355
This American Airlines deal was found by Cheapflights users on 5/30. 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 11/247:25 am
ORD
- HRL
1 stop8h 06m
American Airlines
Wed 12/24:02 pm
HRL
- ORD
1 stop6h 17m
American Airlines
Deal found 5/30![American Airlines logo]()
$357
This Delta deal was found by Cheapflights users on 5/29. 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.
Sun 11/226:00 am
ORD
- HRL
1 stop7h 31m
Delta
Fri 11/272:00 pm
HRL
- ORD
1 stop7h 34m
Delta
Deal found 5/29![Delta logo]()
$368
Best flights from Michigan to HarlingenDiscover carefully curated flight deals from Michigan to Harlingen that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 3, 2026.
Discover carefully curated flight deals from Michigan to Harlingen that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 3, 2026.
This United Airlines deal was found by Cheapflights users on 6/2. 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.
Tue 9/227:30 am
ORD
- HRL
1 stop5h 54m
United Airlines
Sat 9/265:18 pm
HRL
- ORD
1 stop6h 09m
United Airlines
Deal found 6/2![United Airlines logo]()
$300
This American Airlines deal was found by Cheapflights users on 5/30. 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 11/247:25 am
ORD
- HRL
1 stop8h 06m
American Airlines
Wed 12/24:02 pm
HRL
- ORD
1 stop6h 17m
American Airlines
Deal found 5/30![American Airlines logo]()
$357
This Southwest deal was found by Cheapflights users on 5/29. 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 8/242:40 pm
DTW
- HRL
2 stops6h 50m
Southwest
Fri 8/285:30 am
HRL
- DTW
2 stops6h 10m
Southwest
Deal found 5/29![Southwest logo]()
$374
This Delta deal was found by Cheapflights users on 6/1. 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.
Tue 11/246:00 am
ORD
- HRL
1 stop7h 31m
Delta
Wed 12/22:00 pm
HRL
- ORD
2 stops9h 50m
Delta
Deal found 6/1![Delta logo]()
$504
This United Airlines deal was found by Cheapflights users on 5/29. 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 8/246:15 am
DTW
- HRL
1 stop8h 09m
United Airlines
Fri 8/281:59 pm
HRL
- DTW
1 stop7h 31m
United Airlines
Deal found 5/29![United Airlines logo]()
$389
This American Airlines deal was found by Cheapflights users on 6/1. 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.
Tue 7/146:45 am
DTW
- HRL
2 stops10h 38m
American Airlines
Sat 7/185:18 pm
HRL
- DTW
1 stop5h 22m
American Airlines
Deal found 6/1![American Airlines logo]()
$421
This Southwest deal was found by Cheapflights users on 6/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/146:40 am
DTW
- HRL
2 stops6h 25m
Southwest
Sat 7/182:45 pm
HRL
- DTW
2 stops7h 35m
Southwest
Deal found 6/1![Southwest logo]()
$447
This United Airlines deal was found by Cheapflights users on 5/30. 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 10/312:10 pm
GRR
- HRL
2 stops8h 34m
United Airlines
Tue 11/35:10 am
HRL
- GRR
2 stops9h 48m
United Airlines
Deal found 5/30![United Airlines logo]()
$429
This American Airlines deal was found by Cheapflights users on 6/1. 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.
Thu 6/185:37 am
DTW
- HRL
1 stop5h 36m
American Airlines
Mon 6/224:57 pm
HRL
- DTW
1 stop5h 44m
American Airlines
Deal found 6/1![American Airlines logo]()
$434
This Southwest deal was found by Cheapflights users on 5/31. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/107:05 am
DTW
- HRL
2 stops7h 25m
Southwest
Sat 6/134:10 pm
HRL
- DTW
2 stops6h 05m
Southwest
Deal found 5/31![Southwest logo]()
$474
This American Airlines deal was found by Cheapflights users on 5/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/2710:10 am
GRR
- HRL
2 stops7h 35m
American Airlines
Sun 7/56:00 am
HRL
- GRR
1 stop5h 24m
American Airlines
Deal found 5/31![American Airlines logo]()
$458
This Delta deal was found by Cheapflights users on 5/29. 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 11/207:40 pm
ORD
- HRL
1 stop17h 51m
Delta
Fri 11/272:00 pm
HRL
- ORD
1 stop7h 34m
Delta
Deal found 5/29![Delta logo]()
$560
This United Airlines deal was found by Cheapflights users on 6/1. 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.
Sat 9/266:10 pm
GRR
- HRL
2 stops20h 13m
United Airlines
Tue 9/295:05 am
HRL
- GRR
2 stops8h 45m
United Airlines
Deal found 6/1![United Airlines logo]()
$490
This American Airlines deal was found by Cheapflights users on 5/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/195:37 am
DTW
- HRL
1 stop5h 35m
American Airlines
Sat 7/255:18 pm
HRL
- DTW
1 stop5h 22m
American Airlines
Deal found 5/31![American Airlines logo]()
$459
This Delta deal was found by Cheapflights users on 5/29. 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 11/216:00 am
ORD
- HRL
1 stop7h 31m
Delta
Sat 11/282:00 pm
HRL
- ORD
2 stops9h 50m
Delta
Deal found 5/29![Delta logo]()
$574
This American Airlines deal was found by Cheapflights users on 6/2. 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.
Sat 8/156:35 am
DTW
- HRL
2 stops9h 07m
American Airlines
Fri 8/213:17 pm
HRL
- DTW
1 stop6h 41m
American Airlines
Deal found 6/2![American Airlines logo]()
$471
This United Airlines deal was found by Cheapflights users on 5/30. 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 6/147:30 am
ORD
- HRL
1 stop6h 00m
United Airlines
Thu 6/185:20 pm
HRL
- ORD
1 stop7h 25m
United Airlines
Deal found 5/30![United Airlines logo]()
$524
This American Airlines deal was found by Cheapflights users on 6/2. 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 7/155:00 am
ORD
- HRL
1 stop5h 12m
American Airlines
Wed 7/2210:45 am
HRL
- ORD
1 stop12h 54m
American Airlines
Deal found 6/2![American Airlines logo]()
$493
This United Airlines deal was found by Cheapflights users on 6/1. 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 7/236:29 am
ORD
- HRL
1 stop7h 01m
United Airlines
Sat 8/17:20 am
HRL
- ORD
2 stops25h 52m
United Airlines
Deal found 6/1![United Airlines logo]()
$597
This United Airlines deal was found by Cheapflights users on 5/30. 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 7/156:29 am
ORD
- HRL
1 stop7h 01m
United Airlines
Wed 7/227:20 am
HRL
- ORD
2 stops7h 22m
United Airlines
Deal found 5/30![United Airlines logo]()
$662
Last-minute flights from Michigan to HarlingenDiscover last-minute flight deals from Michigan to Harlingen. Data last updated June 3, 2026 and is based on user searches.
Discover last-minute flight deals from Michigan to Harlingen. Data last updated June 3, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 6/1. 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.
Tue 6/24:05 pm
ORD
- HRL
1 stop5h 49m
United Airlines
Sun 6/75:20 pm
HRL
- ORD
1 stop7h 25m
United Airlines
Deal found 6/1![United Airlines logo]()
$392
This American Airlines deal was found by Cheapflights users on 6/1. 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.
Tue 6/24:44 pm
ORD
- HRL
1 stop7h 30m
American Airlines
Sat 6/65:18 pm
HRL
- ORD
1 stop5h 17m
American Airlines
Deal found 6/1![American Airlines logo]()
$404
This United Airlines deal was found by Cheapflights users on 6/1. 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 6/116:15 am
DTW
- HRL
1 stop8h 15m
United Airlines
Wed 6/172:05 pm
HRL
- DTW
1 stop7h 19m
United Airlines
Deal found 6/1![United Airlines logo]()
$424
This American Airlines deal was found by Cheapflights users on 6/1. 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.
Thu 6/115:37 am
DTW
- HRL
1 stop5h 36m
American Airlines
Wed 6/174:57 pm
HRL
- DTW
1 stop5h 44m
American Airlines
Deal found 6/1![American Airlines logo]()
$435
This American Airlines deal was found by Cheapflights users on 5/29. 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 6/165:00 am
ORD
- HRL
1 stop5h 13m
American Airlines
Tue 6/304:57 pm
HRL
- ORD
1 stop7h 42m
American Airlines
Deal found 5/29![American Airlines logo]()
$308
This American Airlines deal was found by Cheapflights users on 5/29. 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 6/185:37 am
DTW
- HRL
1 stop5h 36m
American Airlines
Mon 6/224:57 pm
HRL
- DTW
1 stop5h 44m
American Airlines
Deal found 5/29![American Airlines logo]()
$434
This American Airlines deal was found by Cheapflights users on 6/1. 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.
Fri 6/195:00 am
ORD
- HRL
1 stop5h 13m
American Airlines
Tue 6/234:57 pm
HRL
- ORD
1 stop7h 42m
American Airlines
Deal found 6/1![American Airlines logo]()
$388
This American Airlines deal was found by Cheapflights users on 5/29. 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 6/245:00 am
ORD
- HRL
1 stop5h 13m
American Airlines
Tue 7/74:58 pm
HRL
- ORD
1 stop6h 41m
American Airlines
Deal found 5/29![American Airlines logo]()
$355
This American Airlines deal was found by Cheapflights users on 6/1. 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.
Wed 6/245:37 am
DTW
- HRL
1 stop5h 36m
American Airlines
Sat 6/275:18 pm
HRL
- DTW
1 stop5h 23m
American Airlines
Deal found 6/1![American Airlines logo]()
$407
This American Airlines deal was found by Cheapflights users on 5/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/275:23 pm
GRR
- HRL
1 stop7h 51m
American Airlines
Sun 7/56:00 am
HRL
- GRR
1 stop5h 24m
American Airlines
Deal found 5/31![American Airlines logo]()
$400
This American Airlines deal was found by Cheapflights users on 6/2. 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 7/15:00 am
ORD
- HRL
1 stop5h 13m
American Airlines
Tue 7/74:58 pm
HRL
- ORD
1 stop7h 52m
American Airlines
Deal found 6/2![American Airlines logo]()
$419
This American Airlines deal was found by Cheapflights users on 6/1. 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.
Tue 7/145:37 am
DTW
- HRL
1 stop5h 35m
American Airlines
Sat 7/185:18 pm
HRL
- DTW
1 stop5h 22m
American Airlines
Deal found 6/1![American Airlines logo]()
$331
One-way flights from Michigan to HarlingenSearch for one-way flight options from Michigan to Harlingen. Find affordable one-way fares based on user searches. Data last updated June 3, 2026.
Search for one-way flight options from Michigan to Harlingen. Find affordable one-way fares based on user searches. Data last updated June 3, 2026.
This United Airlines deal was found by Cheapflights users on 5/31. 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.
Sat 7/114:05 pm
ORD
- HRL
1 stop5h 49m
United Airlines
Deal found 5/31![United Airlines logo]()
$139
This United Airlines deal was found by Cheapflights users on 5/30. 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 6/96:30 am
ORD
- HRL
1 stop7h 00m
United Airlines
Deal found 5/30![United Airlines logo]()
$155
This American Airlines deal was found by Cheapflights users on 6/1. 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 7/412:05 pm
ORD
- HRL
1 stop8h 07m
American Airlines
Deal found 6/1![American Airlines logo]()
$157
This American Airlines deal was found by Cheapflights users on 6/2. 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.
Thu 6/255:37 am
DTW
- HRL
1 stop5h 36m
American Airlines
Deal found 6/2![American Airlines logo]()
$165
This American Airlines deal was found by Cheapflights users on 5/29. 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 6/135:00 am
ORD
- HRL
1 stop5h 13m
American Airlines
Deal found 5/29![American Airlines logo]()
$170
This United Airlines deal was found by Cheapflights users on 5/31. 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 8/255:00 pm
GRR
- HRL
1 stop5h 52m
United Airlines
Deal found 5/31![United Airlines logo]()
$174
This American Airlines deal was found by Cheapflights users on 5/29. 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 6/145:37 am
DTW
- HRL
1 stop5h 36m
American Airlines
Deal found 5/29![American Airlines logo]()
$190
This American Airlines deal was found by Cheapflights users on 5/30. 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 7/216:00 am
GRR
- HRL
2 stops11h 23m
American Airlines
Deal found 5/30![American Airlines logo]()
$217
This American Airlines deal was found by Cheapflights users on 5/30. 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 11/247:25 am
ORD
- HRL
1 stop8h 06m
American Airlines
Deal found 5/30![American Airlines logo]()
$219
This United Airlines deal was found by Cheapflights users on 6/2. 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 6/256:00 am
DTW
- HRL
3 stops14h 49m
United Airlines
Deal found 6/2![United Airlines logo]()
$220
This Southwest deal was found by Cheapflights users on 6/2. 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 11/218:30 am
DTW
- HRL
2 stops10h 15m
Southwest
Deal found 6/2![Southwest logo]()
$229
This United Airlines deal was found by Cheapflights users on 6/2. 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 11/122:15 pm
ORD
- HRL
1 stop7h 29m
United Airlines
Deal found 6/2![United Airlines logo]()
$234
Find flight deals from Michigan to Harlingen
Keep the following information in mind while searching for Michigan to Harlingen flight deals. Data was last updated June 3, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $218 (American Airlines) |
One-way from | $139 (United Airlines) |
Popular in | December |
Cheapest in | October |
Average price | $441 |
Cheapflights Fare Finder
Customize your flight search to find flights from Michigan to Harlingen 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 3, 2026.
Use the filters below to find and compare flights from Michigan to Harlingen that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ChicagoHarlingen
ORD - HRL
ORDHRL
Chicago O'Hare Intl
Tue 9/22
7:30 am-1:24 pm
1 stop5h 54m
Harlingen Valley Intl
Sat 9/26
5:18 pm-11:27 pm
1 stop6h 09m
$300
ChicagoHarlingen
ORD - HRL
ORDHRL
Chicago O'Hare Intl
Tue 11/24
7:25 am-3:31 pm
1 stop8h 06m
Harlingen Valley Intl
Wed 12/2
4:02 pm-10:19 pm
1 stop6h 17m
$357
DetroitHarlingen
DTW - HRL
DTWHRL
Detroit Metropolitan Wayne County
Mon 8/24
2:40 pm-8:30 pm
2 stops6h 50m
Harlingen Valley Intl
Fri 8/28
5:30 am-12:40 pm
2 stops6h 10m
$374
DetroitHarlingen
DTW - HRL
DTWHRL
Detroit Metropolitan Wayne County
Mon 8/24
6:15 am-1:24 pm
1 stop8h 09m
Harlingen Valley Intl
Fri 8/28
1:59 pm-10:30 pm
1 stop7h 31m
$389
DetroitHarlingen
DTW - HRL
DTWHRL
Detroit Metropolitan Wayne County
Tue 7/14
6:45 am-4:23 pm
2 stops10h 38m
Harlingen Valley Intl
Sat 7/18
5:18 pm-11:40 pm
1 stop5h 22m
$421
Grand RapidsHarlingen
GRR - HRL
GRRHRL
Grand Rapids Gerald R. Ford Intl
Sat 10/31
2:10 pm-9:44 pm
2 stops8h 34m
Harlingen Valley Intl
Tue 11/3
5:10 am-3:58 pm
2 stops9h 48m
$429
DetroitHarlingen
DTW - HRL
DTWHRL
Detroit Metropolitan Wayne County
Thu 6/18
5:37 am-10:13 am
1 stop5h 36m
Harlingen Valley Intl
Mon 6/22
4:57 pm-11:41 pm
1 stop5h 44m
$434
DetroitHarlingen
DTW - HRL
DTWHRL
Detroit Metropolitan Wayne County
Tue 7/14
6:40 am-12:05 pm
2 stops6h 25m
Harlingen Valley Intl
Sat 7/18
2:45 pm-11:20 pm
2 stops7h 35m
$447
Grand RapidsHarlingen
GRR - HRL
GRRHRL
Grand Rapids Gerald R. Ford Intl
Sat 6/27
10:10 am-4:45 pm
2 stops7h 35m
Harlingen Valley Intl
Sun 7/5
6:00 am-12:24 pm
1 stop5h 24m
$458
Quickest round-trip
DetroitHarlingen
DTW - HRL
DTWHRL
Detroit Metropolitan Wayne County
Sun 7/19
5:37 am-10:12 am
1 stop5h 35m
Harlingen Valley Intl
Sat 7/25
5:18 pm-11:40 pm
1 stop5h 22m
$459
Showing 1-10 of 39 resultsSorted by cheapest first
Best time to book a flight from Michigan to Harlingen
Have a flexible travel schedule? Discover the best time to fly to Harlingen from Michigan with our price prediction graph.
ORD-HRL
DTW-HRL
GRR-HRL
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 Michigan to Harlingen
USMI-HRL
ORD-HRL
DTW-HRL
GRR-HRL
What is the cheapest month to book a flight from Michigan to Harlingen?
Currently, November is the cheapest month in which you can book a flight from Michigan to Harlingen (average of $128). Flying from Michigan to Harlingen in June is currently the most expensive (average of $418). 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.
Related info for your journey
Find useful and relevant information for your journey from Michigan to Harlingen. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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
Harlingen flight routes
Other flight options
Popular flights
Top destinations
Alternative routes for Michigan to Harlingen
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Harlingen by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Michigan to Harlingen by cabin class
Find flights from Michigan to Harlingen, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Harlingen
Explore flights to Harlingen departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 3, 2026.
Michigan and Harlingen flights
Browse other Michigan and Harlingen flight options. Last updated on June 3, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Michigan to Harlingen flights
Consider these flights traveling from Michigan to Harlingen.
Top 3 airlines flying from Michigan to Harlingen
Discover the top 3 airlines that operate flights from Michigan to Harlingen. 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 3, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$134 | Average$256 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$158 | Average$322 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$238 | Average$376 | FlexibilityNo cancel fee | On-time71% |