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Aguascalientes

$215+ 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 11/23. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — AGU
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
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Find 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 October 28, 2025.

This United Airlines deal was found by Cheapflights users on 10/27. 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.
Mon 12/19:04 amSEA - AGU
2 stops24h 58mUnited Airlines
Thu 12/186:10 amAGU - SEA
2 stops20h 49mUnited Airlines
Deal found 10/27$557
This United Airlines deal was found by Cheapflights users on 10/27. 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.
Mon 12/19:04 amSEA - AGU
2 stops24h 58mUnited Airlines
Sun 12/146:10 amAGU - SEA
2 stops14h 22mUnited Airlines
Deal found 10/27$577
This CheapOair deal was found by Cheapflights users on 10/27. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/19:53 pmSEA - AGU
2 stops38h 09mFrontier
Sun 12/143:49 pmAGU - SEA
1 stop23h 41mFrontier
Deal found 10/27$597
This Trip.com deal was found by Cheapflights users on 10/27. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/112:25 pmSEA - AGU
1 stop21h 37mMultiple Airlines
Thu 12/183:49 pmAGU - SEA
1 stop10h 53mMultiple Airlines
Deal found 10/27$602
This American Airlines deal was found by Cheapflights users on 10/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/15:24 amSEA - AGU
1 stop14h 25mAmerican Airlines
Sun 12/146:17 amAGU - SEA
1 stop8h 44mAmerican Airlines
Deal found 10/27$668
This American Airlines deal was found by Cheapflights users on 10/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/15:24 amSEA - AGU
1 stop14h 25mAmerican Airlines
Thu 12/186:10 amAGU - SEA
1 stop10h 44mAmerican Airlines
Deal found 10/27$748

Cheap 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 October 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$405
(Aeromexico)

One-way from

$215
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$701
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. 14% potential increase in price ($111 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease ($57 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
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 October 28, 2025.
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

Tue 3/10

9:30 am-7:48 pm

1 stop9h 18m

Aguascalients

Wed 3/11

9:43 am-7:55 pm

1 stop11h 12m

$405

SeattleAguascalientes

SEA - AGU

SEAAGU

Seattle/Tacoma Intl

Sat 1/17

9:30 am-7:48 pm

1 stop8h 18m

Aguascalients

Wed 1/28

6:15 am-7:55 pm

1 stop15h 40m

$425

SeattleAguascalientes

SEA - AGU

SEAAGU

Seattle/Tacoma Intl

Sat 1/17

5:00 am-8:31 pm

2 stops13h 31m

Aguascalients

Wed 1/28

6:10 am-9:12 pm

3 stops17h 02m

$524

SeattleAguascalientes

SEA - AGU

SEAAGU

Seattle/Tacoma Intl

Mon 12/1

9:04 am-12:02 pm

2 stops24h 58m

Aguascalients

Thu 12/18

6:10 am-12:59 am

2 stops20h 49m

$557

SeattleAguascalientes

SEA - AGU

SEAAGU

Seattle/Tacoma Intl

Thu 12/11

3:25 pm-8:31 pm

2 stops27h 06m

Aguascalients

Thu 12/18

6:10 am-12:59 am

2 stops20h 49m

$557

SeattleAguascalientes

SEA - AGU

SEAAGU

Seattle/Tacoma Intl

Mon 12/1

9:04 am-12:02 pm

2 stops24h 58m

Aguascalients

Sun 12/14

6:10 am-6:32 pm

2 stops14h 22m

$577

SeattleAguascalientes

SEA - AGU

SEAAGU

Seattle/Tacoma Intl

Mon 3/9

1:33 am-11:24 am

1 stop8h 51m

Aguascalients

Wed 3/11

1:50 pm-12:49 am

1 stop11h 59m

$587

SeattleAguascalientes

SEA - AGU

SEAAGU

Seattle/Tacoma Intl

Sun 11/23

9:53 pm-2:49 pm

2 stops38h 56m

$215

SeattleAguascalientes

SEA - AGU

SEAAGU

Seattle/Tacoma Intl

Sun 11/9

12:58 pm-2:49 pm

2 stops47h 51m

$253

SeattleAguascalientes

SEA - AGU

SEAAGU

Seattle/Tacoma Intl

Mon 11/10

3:48 pm-12:02 pm

2 stops18h 14m

$258

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Showing 1-10 of 16 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 October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Seattle-Aguascalientes flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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 $592). 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.

What is the cheapest time of day to fly from SEA to AGU?

Find hourly flight availability from Seattle to Aguascalientes. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 28, 2025.

A simple way to save on the total cost of your ticket is to fly from Seattle to Aguascalientes in the afternoon. If you’re flexible enough to do this you can expect to save up to 22% on your trip compared to booking a flight at noon.

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 October 28, 2025.
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
7,995 reviews

Boarding

8.2

Overall

7.9

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,995 reviews
Delta
7.9
Good
7,995 reviews

Boarding

8.2

Overall

7.9

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Aeromexico
7.5
Good
1,678 reviews
Delta
7.9
Good
7,995 reviews

Boarding

8.2

Overall

7.9

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
United Airlines
7.4
Good
8,996 reviews
Delta
7.9
Good
7,995 reviews

Boarding

8.2

Overall

7.9

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
American Airlines
7.2
Good
11,033 reviews
Delta
7.9
Good
7,995 reviews

Boarding

8.2

Overall

7.9

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

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 and Delta fly from Seattle to Aguascalientes in about 8h 18m. The time it takes to get you to your destination can typically vary by up to 1h. The distance between Seattle and Aguascalientes is about 2096 mi. This flight may include one or multiple stops.

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

    Cheapflights users have booked flights from Seattle to Aguascalientes round-trip from $206. Other airlines that can offer you cheap pricing are United Airlines, from $431, and American Airlines, from $433. You may be able to fly from Seattle to Aguascalientes for 68% less than the average price by searching for these airlines.

  • 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 $592). 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?

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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 October 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
AeromexicoCheapest$206Average$637FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$431Average$678FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$433Average$779FlexibilityNo cancel feeOn-time71%
DeltaCheapest$437Average$639FlexibilityNo cancel feeOn-timeN/A

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