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Cheap Flights from Harlingen to Seattle, WA, United States - HRL to SEA Last modified: May 25, 2016 7:07 PM

Popular flights from Harlingen to Seattle Last modified: May 25, 2016 7:07 PM

We’ve got the inside scoop on finding the best time to fly for the best price. Not sure when to travel for your next vacation? Find details below on when-to-fly and when-to-buy.

United Airlines
Departure Date Return Date Lowest Price
Sep 7, 2016 Sep 13, 2016 $376

How Much Does it Cost to Fly from Harlingen to Seattle (HRL to SEA)?

We have collected flight cost data from across the web for travel from Harlingen to Seattle, and have found the average flight price for this trip to be $554.

When Can I Buy the Cheapest Flight from Harlingen to Seattle (HRL to SEA)?

Airlines can adjust prices for plane tickets from Harlingen to Seattle based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.

Harlingen to Seattle Flight Questions

Below are some common questions that asked about this flight route:

Question: What are the most popular connecting cities when flying from Harlingen to Seattle?
Answer: Houston, TX

Airlines Flying from Harlingen to Seattle (HRL to SEA) Number of flights searched: 30Last modified: May 25, 2016 7:07 PM

Below are the different airlines that fly from Harlingen to Seattle with the average price of their plane tickets. Just remember that different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary of the next 30 days for flights from Harlingen to Seattle.

Harlingen to Seattle
Airline Connections Mon Tue Wed Thu Fri Sat Sun
United IAH X X X X X X X
Southwest AUS X X X X X X X

Airports for Your Route

These pages contain information about the major airports in Harlingen and Seattle, so you can feel comfortable knowing how to get around whether you are about to take off or you just landed.

Cheap Domestic Flights from Harlingen - HRL

Cheap Domestic Flights to Seattle - SEA

FlightsAirlineLowest Price
McAllen to Seattle American, Alaska, United $432
Corpus Christi to Seattle American, Alaska, United $378
Brownsville to Seattle American, Alaska, United $446
Laredo to Seattle American, Alaska, United $432
McAllen to Portland American, Alaska, United $447
Corpus Christi to Portland American, Alaska, United $444
McAllen to Las Vegas American, United $392
Laredo to Las Vegas American, United $372
Corpus Christi to Las Vegas American, United $302
McAllen to Los Angeles American, Alaska, Allegiant, United $392
McAllen to Dallas - Ft Worth American, United $233
Corpus Christi to Dallas - Ft Worth American, United $255
Corpus Christi to Los Angeles American, Alaska, United $415
McAllen to San Francisco American, Alaska, United $412
McAllen to Denver American, Alaska, United $372
Corpus Christi to Denver American, Alaska, United $194
Brownsville to Las Vegas American, Alaska, United $382
McAllen to Houston United $168

Cheap International Flights to Seattle - SEA

FlightsAirlineLowest Price
Monterrey to Seattle American, AeroMexico, Alaska, United, Virgin America $288
Monterrey to Vancouver Air Canada, AeroMexico, WestJet $547
McAllen to Vancouver American, Air Canada, Alaska, Allegiant, United, WestJet $644
Monterrey to Los Angeles Interjet, American, AeroMexico, Alaska, Spirit, United, Virgin America, Volaris $387
Monterrey to Chicago American, AeroMexico, Alaska, Frontier, Spirit, United, Virgin America, Volaris $329
Monterrey to Dallas - Ft Worth Interjet, American, AeroMexico, Frontier, Spirit, Sun Country, United, Volaris $243
Monterrey to Eugene American, AeroMexico, Alaska, United Check Dates
Monterrey to Las Vegas Interjet, American, AeroMexico, Alaska, Frontier, Spirit, United, VivaAerobus, Virgin America, Volaris $311
McAllen to Calgary American, Air Canada, Alaska, United, WestJet $650
Cheap Flights from Harlingen to Seattle, WA, United States, from $376 Round trip from HRL to SEA