₩505,700 Cheap Flights from Seattle (SEA) to McAllen (MFE)

View ₩505,700 flight on Sat, Dec 27, 2025Opens in a new window

Popular airlines from Seattle-Tacoma International Airport (SEA) to Miller Intl. Airport (MFE)

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Cheap Flights from Seattle to McAllen (SEA-MFE)

Prices were available within the past 7 days and start at ₩505,700 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Find the cheapest month to fly from Seattle (SEA) to McAllen (MFE)

January is typically the cheapest month to fly

From ₩278,896 - ₩817,093 per traveler.

Frequently asked questions

How much is a flight from SEA to McAllen Miller Intl. Airport?
The lowest price advertised for a round-trip journey from Sea-Tac Airport to MFE is . But you better get a move on. This price is based on fares offered within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Sea-Tac Airport to Miller Intl. Airport (MFE)?
Every air carrier has its own terms and conditions. If you decide to cancel your trip, head to our Customer Service Portal.
How do I find cheap flights from SEA to MFE that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Seattle - Tacoma Intl. Airport (SEA) to MFE flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Seattle - Tacoma Intl. Airport (SEA) to MFE?
The flight distance from Seattle - Tacoma Intl. Airport (SEA) to McAllen Miller Intl. Airport is 3,200 kilometers. Close your eyes or make a start on the latest bestseller and the journey will whiz by.
Which airlines fly direct from Seattle - Tacoma Intl. Airport (SEA) to McAllen Miller Intl. Airport?
Right now, no airlines offer flights directly from Seattle - Tacoma Intl. Airport (SEA) to McAllen Miller Intl. Airport. You'll need to book a flight with one or more stops. To score the best connections and price, lock in your fare well in advance.
Are Seattle - Tacoma Intl. Airport (SEA) to Miller Intl. Airport (MFE) flight tickets cheaper when they're purchased at the last minute?
It is possible to score amazing last-minute deals from SEA to MFE, but there's no guarantee. As many airlines advertise prices up to 12 months in advance, it's worthwhile keeping an eye on fares early and being ready to book when you spot a good bargain. Expedia compares carrier prices and updates flight deals all the time, so you can be sure you're always seeing the latest offers.

Travel information

Travel information

Origin airport
Seattle - Tacoma Intl.
Destination airport
Miller Intl.
Distance
3145 km

Book with confidence

Book with confidence

Seattle to McAllen Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Seattle to McAllen will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring McAllen.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with SEA to MFE flights that won’t make your bank account wince. Ready to temporarily leave behind Seattle for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to MFE with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Seattle to McAllen Flights

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Explore a world of travel with Expedia

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