SEA to HRL (Seattle to Harlingen) Flights

Last Minute Flights from SEA to HRL

Best airfare and ticket deals for SEA to HRL flights are based on recent deals found by Expedia.com customers within the past 7 days.

OriginDestinationTravel DatesFlights From*
SEAHarlingenApril 26 to May 8$535
*Prices include taxes and fees

Cheapest SEA to HRL Flights

Best airfare and ticket deals for SEA to HRL flights are based on recent deals found by Expedia.com customers within the past 7 days.

OriginDestinationTravel DatesFlights From*
SEAHarlingenAugust 23 to August 28$332
SEAHarlingenMay 9 to May 14$358
SEAHarlingenOctober 27 to November 12$476
PAEHarlingenJune 21 to June 23$1,129
*Prices include taxes and fees
SEA to HRL Flight Details
Origin airport
Seattle - Tacoma Intl.
Origin airport IATA code
SEA
Destination airport
Valley Intl.
Destination airport IATA code
HRL
Distance
1984 mi

Frequently asked questions

Which airlines with flights from Seattle, WA Airport (SEA-Seattle - Tacoma Intl.) to Harlingen, TX Airport (HRL-Valley Intl.) allow free cancellation due to COVID-19?
For a list of airlines that allow COVID-19 related changes, make the most of our convenient filter tool. Begin by entering your dates, origin and destination details. Then, once the available flights have popped up, check the “No change fee” box under the “Flexible change policies” subheading to the left. Read over the airline’s rules and regulations before locking in your Seattle, WA Airport (SEA-Seattle - Tacoma Intl.) to Harlingen, TX Airport (HRL-Valley Intl.) ticket.
What airlines fly direct from Seattle, WA Airport (SEA-Seattle - Tacoma Intl.) to HRL?
To journey from SEA to HRL, you’ll need to jump on a flight with at least one stop in between. Unfortunately, there are no nonstop services on this particular route.
How many flights are there from SEA to HRL?
At least 11 flights are available every day from Seattle, WA Airport (SEA-Seattle - Tacoma Intl.) to Harlingen, TX Airport (HRL-Valley Intl.). Fasten your seat belt because your plane to Harlingen is ready to go.
How long does it take to fly from Seattle, WA Airport (SEA-Seattle - Tacoma Intl.) to Harlingen, TX Airport (HRL-Valley Intl.)?
Seattle, WA Airport (SEA-Seattle - Tacoma Intl.) to Harlingen, TX Airport (HRL-Valley Intl.) takes on average 5 hours and 37 minutes. That’s an ideal length of time to get stuck into a popular new TV series, listen to a podcast or settle back and catch some z’s.
What is the flight distance from Seattle, WA Airport (SEA-Seattle - Tacoma Intl.) to Harlingen, TX Airport (HRL-Valley Intl.)?
About 2000 miles (3200 km). If you fly regularly and have accumulated a good number of air miles, this medium-haul trip may be the right time to use them for an upgrade.
How many morning flights are there from SEA to HRL?
Each week, 38 morning flights depart from SEA to HRL, with 28 operated by American Airlines (AA). If you want to be zooming through the clouds before midday, AA’s first flight takes off at 5:30AM.
How many afternoon flights are there from SEA to HRL?
Each week, you can choose between 39 afternoon and evening flights from SEA to HRL.
  • United Airlines (UA) lists 19 flights per week departing after midday. The earliest takes to the skies at 12:35PM.
  • Alternatively, American Airlines (AA) lists 18 afternoon and evening flights each week, with the first taking to the skies at 1:53PM.
What is the earliest departure time out of Seattle to Harlingen?
The earliest flight flies from SEA at 12:49AM and touches down at 5:01PM at HRL. You’ll want to allow yourself adequate time in the morning to get to the check-in counter.
What is the latest departure time out of Seattle to Harlingen?
From SEA, the latest flight leaves at 11:59PM and comes in for landing at HRL at 12:16AM. If you don’t enjoy early starts, this is the flight to catch.
What is the average price from Seattle to Harlingen?
Round-trip fares for this route start from about $332. When you’re ready to jet off, we’re ready to help you walk away with the best possible price. This price was available on Flights.com within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Seattle to Harlingen Flights

Whether it’s for an obligation or the sake of your sanity, sometimes you need to get away. Maybe you need flights from Seattle to Harlingen to attend your cousin’s wedding, to pitch a business idea to your boss, or perhaps simply to treat yourself to a mini vacation. Regardless of the reasons behind packing your bags and needing to find the cheapest flights from SEA to HRL, we’ve got you covered here at Flights.com.

We present you with some of the hottest deals on airfare so stop that Google flights search. We want you to spend less on your flight from Seattle to Harlingen, so you can spend more during your getaway. With Flights.com, you’ll find it simple to land airline tickets with itineraries matching your travel schedule. What’s more, we provide you with all the information you need to confidently make reservations on your family, business, or personal trip.