Cheap Flights from Harlingen Airport to Oklahoma from $526 Return

Flight deals from Harlingen Airport to Oklahoma

Looking for a cheap last-minute deal or the best return flight from Harlingen Airport to Oklahoma? If you want to travel next month, return fares start from $553. Find the lowest prices on one-way and return tickets right here.

Tulsa.$526 per passenger.Departing Thu, 16 Jul, returning Mon, 20 Jul.Return flight with United.Outbound indirect flight with United, departs from Harlingen on Thu, 16 Jul, arriving in Tulsa International.Inbound indirect flight with United, departs from Tulsa International on Mon, 20 Jul, arriving in Harlingen.Price includes taxes and charges.From $526, select.

Oklahoma City.$553 per passenger.Departing Sun, 21 Jun, returning Sat, 27 Jun.Return flight with United.Outbound indirect flight with United, departs from Harlingen on Sun, 21 Jun, arriving in Oklahoma City Will Rogers World.Inbound indirect flight with United, departs from Oklahoma City Will Rogers World on Sat, 27 Jun, arriving in Harlingen.Price includes taxes and charges.From $553, select.

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Flying from Harlingen Airport to Oklahoma

Arm yourself with these facts on the fly.

Cheapest flight found	$526
Cheapest month to fly	July

How to find cheap flights from Harlingen Airport to Oklahoma

We've compared the best online travel agents and flight providers on the internet to find the cheapest plane tickets from Harlingen Airport to Oklahoma. Other savvy travellers recently found return flights from $526 and one-way tickets from $222. Ready to join them? Here are a few tips to help you do it the smart way.

Fly in July

The cheapest time to fly from Harlingen Airport to Oklahoma is currently July.

Flex your dates for the best rates

If you’re flexible on your departure dates, you can use Skyscanner's whole month tool to find the cheapest day of the year to fly from Harlingen Airport to anywhere you choose in Oklahoma.

Watch as fares rise and fall

With Price Alerts, we'll let you know when flight prices from Harlingen Airport to your chosen airport in Oklahoma go up or down so you can book when the time is just right.

Relax – these are fee-free flight tickets

With us, there are no added fees – the Oklahoma Airport to Oklahoma flight price you see when you search with us is what you pay to the provider.

Frequently asked questions

Are there any direct flights from Harlingen Airport to Oklahoma?

There are currently no direct flights from Harlingen Airport to Oklahoma, but we've found some other routes to United States – check them out now.

What is the average price of a flight from Harlingen Airport to Oklahoma?

We looked at all of the upcoming return flights from Harlingen Airport to Oklahoma we could find over the next 12 months. It looks like $526 is the best price. This is good, compared to the average Oklahoma ticket price of $540.

What is the cheapest month to fly from Harlingen Airport to Oklahoma?

The cheapest month to fly from Harlingen Airport to Tulsa International Airport is currently July.
The cheapest month to fly from Harlingen Airport to Oklahoma City Will Rogers World Airport is usually June.

Which upcoming date is cheapest to fly from Harlingen Airport to Oklahoma on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Harlingen Airport to Oklahoma on Thursday, 16 July 2026.

If I'm flying from Harlingen Airport, where in Oklahoma is cheapest to fly into?

If you're flying from Harlingen, the cheapest city in Oklahoma to fly into is Tulsa. The cheapest airport serving Tulsa at the moment is Tulsa International.