Flights from Chicago to Harlingen from $406

Compare All CHI to HRL Flights

Prices are per person for one-way travel. Click “Book” to complete your reservation on the partner site.

1 of 1 flight

Airline	Schedule	Stops	Duration	Price
AA AA · 760	05:00 CHI 17:38 HRL	0 stop(s)	12h 38m	$406 Best	Book →

Airport Information

Key details about departure and arrival airports for this route

HRL

Valley International Airport

City: Harlingen
Country: US
Type: Medium Airport
Elevation: 36 ft

HRL Airport Guide →

Tips for Chicago to Harlingen Flights

Save money and travel smarter with these route-specific tips

📅 When to Book

Book CHI–HRL flights 6–8 weeks in advance for the best prices. Last-minute fares are typically 40–60% more expensive on this route.

💰 Price Trends

The average fare is $406, but prices as low as $406 are available.

✈ Direct vs Connecting

No direct flights currently listed. Consider flexible dates or nearby airports for better connections.

📍 Flexible Dates

Flying midweek (Tuesday–Thursday) on CHI–HRL is typically 15–30% cheaper. Use our price comparison to spot the best day to fly.

Top Hotels in Harlingen

Book accommodation at your destination — top-rated stays near HRL airport

Bed and Breakfast Oosterpark

Boutique Hotel De Eilanden

Harlingen, 3.5★

9.3 $154/night

Hotel Almenum - het sfeervolle stadslogement -

Frequently Asked Questions

Everything you need to know about flying CHI to HRL

What is the cheapest flight from Chicago to Harlingen?

The cheapest flight from Chicago (CHI) to Harlingen (HRL) currently starts at $406 with AA. Prices are updated regularly and may vary by date and availability.

How many airlines fly from CHI to HRL?

We found 1 airline(s) operating on the CHI–HRL route, including AA.

Are there direct flights from Chicago to Harlingen?

No direct flights are currently listed on this route. All available options involve at least one stop. Consider flexible dates or nearby airports for better connection options.

What is the average flight price on this route?

The average flight price from Chicago to Harlingen is approximately $406. Prices range from $406 to $406 depending on airline, time, and class.

How long is the flight from CHI to HRL?

The average flight duration from Chicago to Harlingen is approximately 12 hours 38 minutes. Direct flights are typically shorter than connecting options.

What is the baggage allowance on CHI–HRL flights?

Baggage allowance varies by airline and fare class. Most economy fares on this route include 1 carry-on (7–8 kg) and 1 checked bag (20–23 kg). Always confirm baggage rules on the airline's site at booking — low-cost carriers may charge for checked bags.