Vuelos de United de Chicago (ORD) a Harlingen (HRL) desde $104

It’s always prudent to find out about any quarantine requirements and travel advice reports in place in your destination. Make sure you check out our Covid-19 Travel Advisor for up-to-date info on flying to HRL.

Check your boarding pass to find out which O’Hare Intl. Airport (ORD) terminal you’ll be departing from on your way to Valley Intl. Airport with United Airlines. If you can’t find the information on there, consult your airline.

If you’re considering flying with United Airlines from O’Hare Airport to Valley Intl. Airport, you’ll need to make at least one stopover. While waiting for your connection, use the time to enjoy a bite to eat or explore the airport shops.

Get some in-flight shut-eye and start your vacation relaxed and refreshed. You’ll have more than enough time to do so when traveling with United Airlines between ORD and Valley Intl. Airport, with the flight taking about 4 hours and 21 minutes.

United Airlines has no fewer than 3 flights every day from ORD to HRL.

For more info about changing your flight to HRL, please visit our Customer Service Portal.

This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.

Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.

Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.