$135 Find Cheap Flights from Harlingen to Ohio

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Harlingen to Ohio departing on 2/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Ohio

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Harlingen to Ohio, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Harlingen to Ohio, as well as popular online travel agencies
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Cheap Flights from Harlingen to Ohio

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Cleveland
Cleveland1 stop$365
Cincinnati
Cincinnati2 stops$315
Cleveland
Cleveland1 stop$365
Cincinnati
Cincinnati2 stops$315

Book Cheap Harlingen to Ohio Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Harlingen to Ohio that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Harlingen to Ohio

Fri, Apr 17 - Thu, Apr 23
American Airlines Logo
2:47 pm - 11:39 pm
HRL
-
CMH
7h 52m
1 stop
American Airlines Logo
8:15 am - 2:17 pm
CMH
-
HRL
7h 02m
1 stop
$307American Airlines
Fri, Apr 17 - Thu, Apr 23
American Airlines Logo
2:47 pm - 11:39 pm
HRL
-
CMH
7h 52m
1 stop
American Airlines Logo
8:15 am - 2:17 pm
CMH
-
HRL
7h 02m
1 stop
$310American Airlines
Tue, Feb 10 - Sat, Feb 14
American Airlines Logo
6:02 am - 5:53 pm
HRL
-
CVG
10h 51m
2 stops
American Airlines Logo
12:18 pm - 6:16 pm
CVG
-
HRL
6h 58m
1 stop
$315American Airlines
Tue, Feb 10 - Sat, Feb 14
American Airlines Logo
6:02 am - 5:53 pm
HRL
-
CVG
10h 51m
2 stops
American Airlines Logo
1:58 pm - 11:03 pm
CVG
-
HRL
10h 05m
2 stops
$321American Airlines
Tue, Feb 10 - Sat, Feb 14
American Airlines Logo
3:22 pm - 10:59 pm
HRL
-
CVG
6h 37m
1 stop
American Airlines Logo
5:01 pm - 11:03 pm
CVG
-
HRL
7h 02m
1 stop
$329American Airlines
Tue, Feb 24 - Wed, Feb 25
United Airlines Logo
9:20 am - 5:19 pm
HRL
-
CLE
6h 59m
1 stop
United Airlines Logo
2:55 pm - 9:59 pm
CLE
-
HRL
8h 04m
1 stop
$365United Airlines
Tue, Feb 24 - Wed, Feb 25
United Airlines Logo
12:10 pm - 10:32 pm
HRL
-
CLE
9h 22m
2 stops
United Airlines Logo
2:55 pm - 7:58 pm
CLE
-
HRL
6h 03m
1 stop
$370United Airlines
Tue, Feb 24 - Wed, Feb 25
United Airlines Logo
12:10 pm - 10:32 pm
HRL
-
CLE
9h 22m
2 stops
United Airlines Logo
12:22 pm - 9:59 pm
CLE
-
HRL
10h 37m
2 stops
$376United Airlines
Wed, Feb 25 - Thu, Feb 26
American Airlines Logo
2:45 pm - 10:41 pm
HRL
-
CVG
6h 56m
1 stop
American Airlines Logo
8:37 am - 2:14 pm
CVG
-
HRL
6h 37m
1 stop
$389American Airlines
Fri, Apr 17 - Thu, Apr 23
Delta Logo
4:02 pm - 12:05 am
HRL
-
CMH
7h 03m
2 stops
Delta Logo
6:06 am - 3:05 pm
CMH
-
HRL
9h 59m
2 stops
$463Delta
Booking Insights

KAYAK's insights & trends for Harlingen to Ohio flights

Get data-powered insights and trends into flights from Harlingen to Ohio to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Harlingen to Ohio?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Harlingen to Ohio were found on American Airlines ($315) and United Airlines ($365).

Good to know

Low seasonFebruary
Cheapest flight$135
Best time to beat the crowds with an average 4% drop in price.
Most popular time to fly and prices are also 14% lower on average.
Flight from Harlingen to Cincinnati

FAQs - booking Ohio flights

  • How does KAYAK find such low prices on flights from Harlingen to Ohio?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Harlingen to Ohio.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Harlingen to Ohio?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Harlingen to Ohio is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Harlingen to Ohio?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Harlingen to Ohio with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Harlingen to Ohio?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Harlingen to Ohio up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Harlingen to Ohio

 
See real verified KAYAK customer reviews for airlines flying from Harlingen to Ohio. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Harlingen to Ohio? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4268 reviews
7.5Entertainment
8.6Crew
7.0Food
8.1Boarding
8.0Comfort
Airline reviews

All good except once again bags took an hour at Midway Airport Happens all the time. Ridiculous

10.0 ExcellentAnonymous, Jan 2026
PHX - MDW
Read more Southwest reviews

All good except once again bags took an hour at Midway Airport Happens all the time. Ridiculous

Everything went smoothly and we even arrived a little bit early.

Great vacation. Can't wait till next year for another one.

The flight crew was extremely rude and especially not helpful when our flight was delayed.

Check-in, Boarding and flight were smooth. All the employees and crew was very nice and funny. They gave the kids crayons and workbooks to keep them occupied which was a big win. I’ve flown Southwest many times and that’s the first time I’ve seen that and it is a great addition.

Still a fan of open seating. Flight was on schedule and arrived on time. The 737 MAX is very comfortable.

Had to get off plane from prior flight even though I had to reboard same plane to continue to my final destination.

Boarded on time but once we were ready for take off, the crew determined that, although every seat was taken, somehow someone was on the wrong flight. Delay, delay delay, announcements and ended up with one person checking EVERY ID against their passenger Manifest only to figure out it was a "clerical error." We departed 54 minutes late causing me to run in the St. Louis Airport to make my connection and lose the priority boarding spot I had paid for. Unnecessary delay.

AC sub par. WiFi not working correctly. Ac sucked. Seats very narrow.

Other than a bit of a delay, everything was good. Again, the boarding process and picking seats is the only thing I don't enjoy.

one crew said "he" didn't serve double alcohol drinks for travelers in exit rows. crew on prior flight did. Is this a AA rule, and the prior crew was being nice? Also, I think we deserve more than a 25% refund for losing first class seats when rescheduling a flight due to weather

I booked an aisle seat and was given a middle. At 6'4" 230lbs, it is not ideal to fly in the middle row for myself and passengers.

Could we please end the loud announcements about credit card offers on your flights? We are trying to sleep, work, watch videos, etc. and if we need a credit card, we will ask for one. Flying is already not what it used to be.

Concern Regarding Significant Gate Delay and Jet Bridge Issue Dear Customer Relations Team, I am writing to express my disappointment with the experience I had on my recent flight AA 2414 on Sunday January 18, 2026. What should have been a routine departure turned into a frustrating and avoidable delay due to an issue with the jet bridge at the gate. As a result, the flight was delayed by approximately 90 minutes while multiple gate changes were attempted. The lack of clear communication during this period made the situation even more challenging. Passengers were left uncertain about the cause of the delay, the expected timeline, and the next steps. This not only disrupted travel plans but also created unnecessary stress for everyone on board. I understand that operational issues can arise, but a malfunctioning jet bridge and the resulting extended delay suggest an area where procedures or equipment maintenance may need attention. I hope you will review this incident to prevent similar disruptions in the future. I would appreciate acknowledgment of this concern and consideration of appropriate compensation for the inconvenience and lost time caused by this delay. Thank you for taking the time to review my experience. I look forward to hearing from you. Sincerely, Dion Dillard

They made me pay $40 to check a bag that was listed as free when I bought my ticket. Then before boarding they offered to check any bags free.

The seat cushions were very worn so they were extremely uncomfortable.

Delayed, no updates, had a rewards number but was not working

AA should improve their in air internet & entertainment options. Seems unreasonable to charge $20/hr and should have some form of free connections. The entertainment options are also pretty limited, movies are outdated and the series only show 3-5 episodes.

Flight delay and multiple gate changes including a change near boarding time to another terminal, which in DFW is a pain. Pre-boarding delay and also a further delay on the ground after boarding. About an hour and a half total delay.

Seats were much more cramped then on the 737. Narrower and rows closer together. Flight was absolutely packed and the plugs under the seats didn't work. Was forced to check my bag even though previous flight had no issue with it.

Everything you need to know for your flight from Harlingen to Ohio

Information on your arrival and departure airports