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Aguascalientes

$250+ Cheap flights from Seattle (SEA) to Aguascalientes, Mexico (AGU)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/5. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — AGU
Feb 25 — Mar 41
Wed 2/25
Wed 3/4
1 adult, Economy
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Cheap flight deals from Seattle to Aguascalientes

Cheapest flights from Seattle to Aguascalientes
Explore the most affordable flight options available from Seattle to Aguascalientes. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 26, 2026.

This SmartFares deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/127:15 am
SEA
-
AGU
2 stops13h 56m
Aeromexico
Thu 3/196:14 am
AGU
-
SEA
1 stop14h 41m
Aeromexico
Deal found 1/26$419
This Aeromexico deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/2611:59 pm
SEA
-
AGU
2 stops19h 41m
Aeromexico
Thu 4/308:30 am
AGU
-
SEA
1 stop12h 30m
Aeromexico
Deal found 1/25$439
This Aeromexico deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/299:30 am
SEA
-
AGU
1 stop9h 15m
Aeromexico
Tue 9/16:16 am
AGU
-
SEA
1 stop14h 44m
Aeromexico
Deal found 1/25$455
This United Airlines deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/186:30 am
SEA
-
AGU
2 stops11h 57m
United Airlines
Thu 7/26:25 am
AGU
-
SEA
3 stops17h 56m
United Airlines
Deal found 1/26$534
This Delta deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/258:10 pm
SEA
-
AGU
2 stops21h 51m
Delta
Thu 1/296:15 am
AGU
-
SEA
1 stop15h 40m
Delta
Deal found 1/25$549
This Aeromexico deal was found by Cheapflights users on 1/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/169:30 am
SEA
-
AGU
1 stop12h 40m
Aeromexico
Sun 4/198:50 pm
AGU
-
SEA
2 stops19h 05m
Aeromexico
Deal found 1/24$556

Find flight deals from Seattle to Aguascalientes

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Aguascalientes (AGU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$419
(SmartFares)

One-way from

$250
(United Airlines)

Popular in

November

Cheapest in

January

Average price

$452
Provider with most accurate pricing for Seattle/Tacoma Intl-Aguascalients flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Aguascalients flights.
Search Deals
From Seattle/Tacoma Intl to Aguascalients
Search Deals
One-way flight from Seattle/Tacoma Intl to Aguascalients
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($77 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle to Aguascalientes that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 26, 2026.
Use the filters below to find and compare flights from Seattle to Aguascalientes that are best for you.

Fly from

Seattle

Fly to

Aguascalientes

Route

Depart

Return

Price

SeattleAguascalientes

SEA - AGU

SEAAGU

Seattle/Tacoma Intl

Thu 3/12

7:15 am-10:11 pm

2 stops13h 56m

Aguascalients

Thu 3/19

6:14 am-7:55 pm

1 stop14h 41m

$419

SeattleAguascalientes

SEA - AGU

SEAAGU

Seattle/Tacoma Intl

Sun 4/26

11:59 pm-8:40 pm

2 stops19h 41m

Aguascalients

Thu 4/30

8:30 am-8:00 pm

1 stop12h 30m

$439

SeattleAguascalientes

SEA - AGU

SEAAGU

Seattle/Tacoma Intl

Thu 6/18

6:30 am-7:27 pm

2 stops11h 57m

Aguascalients

Thu 7/2

6:25 am-11:21 pm

3 stops17h 56m

$534

SeattleAguascalientes

SEA - AGU

SEAAGU

Seattle/Tacoma Intl

Sat 3/28

6:53 am-10:01 pm

1 stop14h 08m

Aguascalients

Sun 4/5

5:16 am-9:16 pm

1 stop17h 00m

$549

SeattleAguascalientes

SEA - AGU

SEAAGU

Seattle/Tacoma Intl

Thu 3/12

6:45 am-7:31 pm

1 stop11h 46m

Aguascalients

Thu 3/19

11:45 am-10:59 pm

1 stop12h 14m

$563

SeattleAguascalientes

SEA - AGU

SEAAGU

Seattle/Tacoma Intl

Sat 3/28

9:30 am-8:00 pm

1 stop9h 30m

Aguascalients

Sun 4/5

10:10 pm-2:41 pm

2 stops17h 31m

$576

SeattleAguascalientes

SEA - AGU

SEAAGU

Seattle/Tacoma Intl

Thu 4/16

11:59 pm-5:35 pm

2 stops16h 36m

Aguascalients

Sun 4/19

8:50 pm-2:55 pm

2 stops19h 05m

$580

SeattleAguascalientes

SEA - AGU

SEAAGU

Seattle/Tacoma Intl

Sat 3/28

10:08 pm-8:43 pm

2 stops45h 35m

Aguascalients

Sun 4/5

3:21 pm-11:37 am

2 stops21h 16m

$599

SeattleAguascalientes

SEA - AGU

SEAAGU

Seattle/Tacoma Intl

Sun 4/5

11:35 pm-7:27 pm

1 stop18h 52m

$250

SeattleAguascalientes

SEA - AGU

SEAAGU

Seattle/Tacoma Intl

Sat 4/4

3:48 pm-11:59 am

2 stops19h 11m

$310

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

Showing 1-10 of 12 results
1
2

Compare providers for flights from Seattle to Aguascalientes

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Aguascalientes in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Seattle-Aguascalientes flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Aguascalientes flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-Aguascalientes flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seattle-Aguascalientes flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Aguascalientes flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Seattle to Aguascalientes

Have a flexible travel schedule? Discover the best time to fly to Aguascalientes from Seattle with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Seattle to Aguascalientes

What is the cheapest month to book a flight from Seattle to Aguascalientes?

Currently, May is the cheapest month in which you can book a flight from Seattle to Aguascalientes (average of $157). Flying from Seattle to Aguascalientes in October is currently the most expensive (average of $581). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Aguascalientes

Get insights into the airlines that provide service to Aguascalientes. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Aguascalientes. Reviews last updated January 26, 2026.
See what other customers who have flown with Delta, Aeromexico, and United Airlines from Seattle to Aguascalientes have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,113 reviews

Food

7.2

Comfort

7.9

Crew

8.5

Boarding

8.1

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,113 reviews
Delta
7.9
Good
8,113 reviews

Food

7.2

Comfort

7.9

Crew

8.5

Boarding

8.1

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Aeromexico
7.4
Good
1,588 reviews
Delta
7.9
Good
8,113 reviews

Food

7.2

Comfort

7.9

Crew

8.5

Boarding

8.1

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,198 reviews
Delta
7.9
Good
8,113 reviews

Food

7.2

Comfort

7.9

Crew

8.5

Boarding

8.1

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,189 reviews
Delta
7.9
Good
8,113 reviews

Food

7.2

Comfort

7.9

Crew

8.5

Boarding

8.1

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Aguascalientes. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Seattle to Aguascalientes?

    Airlines like Aeromexico fly from Seattle to Aguascalientes in about 13h 56m. The time it takes to get you to your destination can typically vary by up to . The distance between Seattle and Aguascalientes is about 2096 mi.

  • What are the cheapest airlines flying from Seattle to Aguascalientes round-trip?

    Cheapflights users have booked flights from Seattle to Aguascalientes round-trip from $185. Other airlines that can offer you cheap pricing are Delta, from $411, and United Airlines, from $431. You may be able to fly from Seattle to Aguascalientes for 67% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Seattle to Aguascalientes one-way?

    The cheapest airline one-way is Aeromexico, with whom users have recently found tickets for as low as $161. However, be on the lookout for offers from Delta and American Airlines, as they are both options that can get you from Seattle to Aguascalientes for a low price.

  • Can I find deals for flights from Seattle to Aguascalientes that include hotel bookings?

    Yes. In addition to deals on Seattle to Aguascalientes flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Aguascalientes?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Aguascalientes.

  • Can I find deals for business class flights from Seattle to Aguascalientes?

    Yes. Cheapflights offers flight deals from Seattle to Aguascalientes by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Seattle to Aguascalientes?

    Currently, May is the cheapest month in which you can book a flight from Seattle to Aguascalientes (average of $157). Flying from Seattle to Aguascalientes in October is currently the most expensive (average of $581). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Aguascalientes?

Book flights to Aguascalientes if you plan to visit one of these locations
Lagos de Moreno

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Top 4 airlines flying from Seattle to Aguascalientes

Discover the top 4 airlines that operate flights from Seattle to Aguascalientes. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 26, 2026.
AirlineCheapestAverageFlexibilityOn-time
AeromexicoCheapest$185Average$585FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$411Average$488FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$431Average$543FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$480Average$598FlexibilityNo cancel feeOn-time71%

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