$197 Cheap Flights from Aguascalientes (AGU) to Seattle (SEA)

View $197 flight on Thu, Nov 20, 2025Opens in a new window

Popular airlines from Aguascalientes International Airport (AGU) to Seattle-Tacoma International Airport (SEA)

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Cheap Flights from Aguascalientes to Seattle (AGU-SEA)

Prices were available within the past 7 days and start at $197 for one-way flights and $369 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aeromexico
Wed, Dec 24 - Mon, Jan 12
AGU
Aguascalientes
SEA
Seattle
$369 Roundtrip, found 6 days ago
$369
Roundtrip
found 6 days ago
Select Aeromexico flight, departing Wed, Dec 24 from Aguascalientes to Seattle, returning Mon, Jan 12, priced at $369 found 6 days ago
Aeromexico
Thu, Mar 5 - Mon, Mar 16
AGU
Aguascalientes
SEA
Seattle
$370 Roundtrip, found 4 days ago
$370
Roundtrip
found 4 days ago
Select Aeromexico flight, departing Thu, Mar 5 from Aguascalientes to Seattle, returning Mon, Mar 16, priced at $370 found 4 days ago
Aeromexico
Wed, Dec 24 - Wed, Jan 7
AGU
Aguascalientes
SEA
Seattle
$373 Roundtrip, found 6 days ago
$373
Roundtrip
found 6 days ago
Select Aeromexico flight, departing Wed, Dec 24 from Aguascalientes to Seattle, returning Wed, Jan 7, priced at $373 found 6 days ago
Delta
Thu, Jan 22 - Wed, Feb 11
AGU
Aguascalientes
SEA
Seattle
$375 Roundtrip, found 6 days ago
$375
Roundtrip
found 6 days ago
Select Delta flight, departing Thu, Jan 22 from Aguascalientes to Seattle, returning Wed, Feb 11, priced at $375 found 6 days ago
Aeromexico
Tue, Dec 16 - Tue, Feb 17
AGU
Aguascalientes
SEA
Seattle
$379 Roundtrip, found 4 days ago
$379
Roundtrip
found 4 days ago
Select Aeromexico flight, departing Tue, Dec 16 from Aguascalientes to Seattle, returning Tue, Feb 17, priced at $379 found 4 days ago
Aeromexico
Tue, Jan 13 - Thu, Jan 29
AGU
Aguascalientes
SEA
Seattle
$380 Roundtrip, found 5 days ago
$380
Roundtrip
found 5 days ago
Select Aeromexico flight, departing Tue, Jan 13 from Aguascalientes to Seattle, returning Thu, Jan 29, priced at $380 found 5 days ago
United
Mon, Dec 15 - Thu, Feb 19
AGU
Aguascalientes
SEA
Seattle
$383 Roundtrip, found 4 days ago
$383
Roundtrip
found 4 days ago
Select United flight, departing Mon, Dec 15 from Aguascalientes to Seattle, returning Thu, Feb 19, priced at $383 found 4 days ago
Delta
Thu, Dec 4 - Tue, Jan 13
AGU
Aguascalientes
SEA
Seattle
$386 Roundtrip, found 6 days ago
$386
Roundtrip
found 6 days ago
Select Delta flight, departing Thu, Dec 4 from Aguascalientes to Seattle, returning Tue, Jan 13, priced at $386 found 6 days ago
American Airlines
Thu, Dec 4 - Tue, Jan 13
AGU
Aguascalientes
SEA
Seattle
$396 Roundtrip, found 6 days ago
$396
Roundtrip
found 6 days ago
Select American Airlines flight, departing Thu, Dec 4 from Aguascalientes to Seattle, returning Tue, Jan 13, priced at $396 found 6 days ago
Frontier Airlines
Thu, Dec 18 - Sat, Jan 3
AGU
Aguascalientes
SEA
Seattle
$477 Roundtrip, found 6 days ago
$477
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Thu, Dec 18 from Aguascalientes to Seattle, returning Sat, Jan 3, priced at $477 found 6 days ago

Find the cheapest month to fly from Aguascalientes (AGU) to Seattle (SEA)

March is typically the cheapest month to fly

From $293 - $634 per traveler.

Alternative airports near Seattle

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Seattle - Tacoma Intl. SEA. Cheapest option available. Average driving time to city center is 20 minutes. Flights from $465
SEA
Seattle - Tacoma Intl.
Cheapest
Average driving time to city center20 min
Flights from $465

Frequently asked questions

How much does a flight from Licenciado Jesus Teran Peredo Intl. Airport (AGU) to Seattle - Tacoma Intl. Airport (SEA) cost?
Lock in a cheap one-way flight from $197 or cheap return flight from $369 from Licenciado Jesus Teran Peredo Intl. Airport (AGU) to Seattle - Tacoma Intl. Airport (SEA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Licenciado Jesus Teran Peredo Intl. Airport (AGU) to Seattle - Tacoma Intl. Airport (SEA)?
December is the cheapest month to fly from AGU to SEA. Traveling during quieter months is often the key to scoring lower fares.
What is the cheapest airline that flies from Licenciado Jesus Teran Peredo Intl. Airport (AGU) to Seattle - Tacoma Intl. Airport (SEA)?
Expedia's filter tool lets you easily compare travel time, airlines and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest AGU to SEA flight.
How many flights per day from Licenciado Jesus Teran Peredo Intl. Airport (AGU) to Seattle - Tacoma Intl. Airport (SEA)?
You'll have to book a flight with a layover when traveling from Licenciado Jesus Teran Peredo Intl. Airport (AGU) to Seattle - Tacoma Intl. Airport (SEA). There are no daily direct flights on this route. However, simply filter your search to include one or more stops to find an option that works for you.
What day of the week has the most flights from AGU to SEA?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Licenciado Jesus Teran Peredo Intl. Airport (AGU) to Seattle - Tacoma Intl. Airport (SEA)?
To avoid potential delays on the Licenciado Jesus Teran Peredo Intl. Airport (AGU) to Seattle - Tacoma Intl. Airport (SEA) route, aim to fly before 3 PM. Departures after this hour have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Licenciado Jesus Teran Peredo Intl. Airport (AGU) to Seattle - Tacoma Intl. Airport (SEA) last-minute?
Last-minute fares from AGU to SEA are generally more expensive. To secure the best rates, start looking for flights ahead of time. That said, if you're flexible with your travel plans, it's possible to score a cheap fare right before your trip.
Is it cheaper to book an AGU to SEA flight and hotel package?
Compared with arranging hotels and flights separately, booking an AGU to SEA flight and hotel package with Expedia could result in significant savings. Better yet, having everything in one convenient place takes the hassle out of planning your trip. Simply secure your flights and select from our wide range of hotels, then customize your trip with other add-ons like activities and car rentals.
Can I cancel or change the date of my flight from Licenciado Jesus Teran Peredo Intl. Airport (AGU) to Seattle - Tacoma Intl. Airport (SEA)?
If you reserved your AGU to SEA flight in the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for more information.

Travel information

Origin airport
Licenciado Jesus Teran Peredo Intl.
Destination airport
Seattle - Tacoma Intl.
Airlines serving
Aeromexico, American Airlines, Delta, United
Roundtrip price
$368
Distance
2097 mi

Book with confidence

Aguascalientes to Seattle Flights

The cheapest times to fly from Aguascalientes to Seattle

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Aguascalientes to Seattle are during the month of December. You can find some of the cheapest flights from Aguascalientes to Seattle with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Aguascalientes to Seattle

Sunday is one of the best days to book for cheap flights from Aguascalientes to Seattle: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Aguascalientes to Seattle

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Aguascalientes to Seattle in 2025. You can also book with separate airlines for your outbound and return journeys, from $197 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Aguascalientes to Seattle flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Aguascalientes to Seattle airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Aguascalientes to Seattle Flights

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