CVG - HRL

$126 Find Cheap Flights from Cincinnati to Harlingen

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Cincinnati to Harlingen departing on 2/21. 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 Harlingen

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Cincinnati to Harlingen, 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 Cincinnati to Harlingen, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$426
United Airlines
Tue 2/10Sat 2/14
CVG - HRL • 1 stop
Cheapest one-way
$126
United Airlines
Sat 2/21
CVG - HRL • 1 stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Harlingen!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Cincinnati to Harlingen (CVG-HRL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Cincinnati to Harlingen 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 Cincinnati to Harlingen

Tue, Feb 10 - Sat, Feb 14
United Airlines Logo
6:25 am - 11:26 am
CVG
-
HRL
6h 01m
1 stop
United Airlines Logo
5:22 pm - 11:43 pm
HRL
-
CVG
5h 21m
1 stop
$426United Airlines
Tue, Feb 10 - Sat, Feb 14
United Airlines Logo
5:00 pm - 9:59 pm
CVG
-
HRL
5h 59m
1 stop
United Airlines Logo
9:20 am - 9:59 pm
HRL
-
CVG
11h 39m
2 stops
$431United Airlines
Tue, Feb 10 - Sat, Feb 14
United Airlines Logo
11:15 am - 8:01 pm
CVG
-
HRL
9h 46m
2 stops
United Airlines Logo
9:20 am - 9:59 pm
HRL
-
CVG
11h 39m
2 stops
$436United Airlines
Booking Insights

KAYAK's insights & trends for Cincinnati to Harlingen flights

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

What is the most popular layover airport when flying from Cincinnati to Harlingen?

Percentage of 1-stop round-trip flights from Cincinnati to Harlingen chosen by KAYAK users via each layover airport in the last 12 months (only includes trips with the same layover airport on both legs).

Dallas (DFW) is the top choice – 44% of KAYAK users who clicked on 1-stop flights from Cincinnati to Harlingen picked an itinerary connecting there.

What is the cheapest layover airport when flying from Cincinnati to Harlingen?

Average round-trip price for 1-stop flights from Cincinnati to Harlingen clicked by KAYAK users in the last 12 months (only includes trips with the same layover airport on both legs).

Flights via Minneapolis (MSP) offer the most affordable fares, with an average round-trip price of $256.

Which layover airport offers the shortest total travel time from Cincinnati to Harlingen?

Shortest average total travel time for 1-stop one-way flights from Cincinnati to Harlingen via different layover airports, based on KAYAK user data from the last 12 months.

Consider flying via Houston (IAH) for the shortest journey. The average one-way travel time for flights connecting there is 5h 26m.

Which layover airport has the quickest connection when flying from Cincinnati to Harlingen?

Average layover duration at different layover airports for 1-stop one-way flights from Cincinnati to Harlingen, based on KAYAK user data from the last 12 months.

If you prefer a quick connection, Houston (IAH) often has the shortest layovers from Cincinnati to Harlingen, with an average of 1h 29m.

Find deals

Good to know

Low seasonNovember
Cheapest flight$126
Best time to beat the crowds with an average 29% drop in price.
Most popular time to fly and prices are also 6% lower on average.
Flight from Cincinnati to Harlingen

When to book flights from Cincinnati to Harlingen

Are your dates flexible? Find out the best times to travel from Cincinnati to Harlingen based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Cincinnati to Harlingen

  • What is the cheapest flight from Cincinnati to Harlingen?

    In the last 3 days, the lowest price for a flight from Cincinnati to Harlingen was $126 for a one-way ticket and $426 for a round-trip.

  • Do I need a passport to fly between Cincinnati and Harlingen?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which aircraft models fly most regularly from Cincinnati to Harlingen?

    We unfortunately don’t have that data for this specific route.

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

    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 Cincinnati to Harlingen.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Harlingen from Cincinnati 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 Cincinnati to Harlingen?

    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 to Harlingen with an airline and back to Cincinnati with another airline. Booking your flights between Cincinnati and HRL can sometimes prove cheaper using this method.

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

    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 to Harlingen from Cincinnati up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Cincinnati to Harlingen

 
See real verified KAYAK customer reviews for airlines flying from Cincinnati to Harlingen. 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 Cincinnati to Harlingen? 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.
7.2
American AirlinesOverall score based on 11213 reviews
8.0Crew
7.2Comfort
7.5Boarding
6.9Entertainment
6.4Food
Airline reviews

Crew was helpful and cheerful especially when they had no refreshments to work with. The plane was never serviced and had nothing but limited water and coffee onboard. For the price point, a concern of services.

4.0 OkayAllison, Jan 2026
MKE - DFW
Read more American Airlines reviews

Crew was helpful and cheerful especially when they had no refreshments to work with. The plane was never serviced and had nothing but limited water and coffee onboard. For the price point, a concern of services.

AA did not allow to board a flight because my connecting flight from DFW had been canceled. I got on another flight to another city. No service on the plane and I did not use their entertainment system.

2 hour delay due to equipment failure. No updates via the app and airport screens (which continued to show a departure time in the past). AA eventually switched planes and the new plane was not catered or cleaned correctly.

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.

The aircraft had several problems - from excess fuel to non operational ac. Two hours of delay in Chicago could have been avoided with proper planning and aircraft maintenance.

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 seats from lax to DFW was so tight that I could not move my legs . No WiFi and had to pay . Not a good selection of entertainment

The flight was good. We had to spend almost an hour on the tarmac when we arrived in Dallas. Waiting for a gate. What’s the point of arriving early if you have no gate to park at?

Lower WiFi prices; allow us to see our flight on a map; more variety of drink choices.

Kayak was among the missing. There was not the usual advice regarding next gate after arriving in Dallas. No communication after the reminder to check in before the Moline flight. What happened?

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

Information on your arrival and departure airports

Cincinnati (CVG)
Harlingen (HRL)