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Cheap flights from Seattle to Aguascalientes from $194

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Aguascalientes departing on 11/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Seattle to Aguascalientes

Cheap round-trip flights

Enter your travel dates to find the best prices.
Aeromexico Logo
2:11 pm - 9:35 amSEA-AGU
17h 24m2 stops
Aeromexico Logo
10:20 am - 7:55 pmAGU-SEA
11h 35m1 stop
$488Aeromexico
Find Deal
Thu, Nov 27 - Thu, Dec 4
Aeromexico Logo
2:11 pm - 9:35 amSEA-AGU
17h 24m2 stops
Aeromexico Logo
6:17 am - 5:10 pmAGU-SEA
12h 53m2 stops
$498Aeromexico
Find Deal
Thu, Nov 27 - Thu, Dec 4
American Airlines Logo
5:43 pm - 12:35 pmSEA-AGU
17h 52m1 stop
American Airlines Logo
5:10 am - 9:48 pmAGU-SEA
17h 38m1 stop
$506American Airlines
Find Deal
Sun, Oct 26 - Wed, Oct 29
American Airlines Logo
5:43 pm - 12:35 pmSEA-AGU
17h 52m1 stop
American Airlines Logo
5:10 am - 4:54 pmAGU-SEA
12h 44m1 stop
$507American Airlines
Find Deal
Sun, Oct 26 - Wed, Oct 29
Aeromexico Logo
9:30 am - 7:38 pmSEA-AGU
9h 08m1 stop
Aeromexico Logo
10:26 am - 9:00 pmAGU-SEA
11h 34m1 stop
$547Aeromexico
Find Deal
Tue, Mar 10 - Wed, Mar 11
United Airlines Logo
5:05 am - 7:31 pmSEA-AGU
37h 26m2 stops
United Airlines Logo
11:45 am - 7:25 pmAGU-SEA
8h 40m1 stop
$554United Airlines
Find Deal
Sun, Oct 26 - Wed, Oct 29
United Airlines Logo
5:05 am - 7:31 pmSEA-AGU
13h 26m2 stops
United Airlines Logo
11:45 am - 7:25 pmAGU-SEA
8h 40m1 stop
$584United Airlines
Find Deal
Mon, Oct 27 - Thu, Oct 30
Multiple Airlines Logo
5:50 am - 6:20 amSEA-AGU
22h 30m3 stops
Multiple Airlines Logo
6:53 pm - 8:00 pmAGU-SEA
27h 07m3 stops
$858Multiple Airlines
Find Deal
Thu, Nov 27 - Thu, Dec 4
Multiple Airlines Logo
9:46 am - 5:45 pmSEA-AGU
29h 59m1 stop
Multiple Airlines Logo
3:25 pm - 11:21 amAGU-SEA
21h 56m2 stops
$865Multiple Airlines
Find Deal
Wed, Dec 10 - Tue, Jan 6
Delta Logo
9:30 am - 10:00 pmSEA-AGU
10h 30m1 stop
Delta Logo
10:20 am - 7:55 pmAGU-SEA
11h 35m1 stop
$985Delta
Find Deal
Wed, Nov 26 - Mon, Dec 1

Aeromexico flights from Seattle to Aguascalientes

Our best Aeromexico deals on Seattle to Aguascalientes flight tickets
Aeromexico
Nov 27
SEA2:11 pmSeattle/Tacoma Intl
17h 24m
2 stops
AGU9:35 amAguascalients
Dec 4
AGU10:20 amAguascalients
11h 35m
1 stop
SEA7:55 pmSeattle/Tacoma Intl
$488
Find similar
Aeromexico
Nov 27
SEA2:11 pmSeattle/Tacoma Intl
17h 24m
2 stops
AGU9:35 amAguascalients
Dec 4
AGU6:17 amAguascalients
12h 53m
2 stops
SEA5:10 pmSeattle/Tacoma Intl
$498
Find similar
Aeromexico
Mar 10
SEA9:30 amSeattle/Tacoma Intl
9h 08m
1 stop
AGU7:38 pmAguascalients
Mar 11
AGU10:26 amAguascalients
11h 34m
1 stop
SEA9:00 pmSeattle/Tacoma Intl
$547
Find similar

American Airlines flights from Seattle to Aguascalientes

Our best American Airlines deals on Seattle to Aguascalientes flight tickets
American Airlines
Oct 26
SEA5:43 pmSeattle/Tacoma Intl
17h 52m
1 stop
AGU12:35 pmAguascalients
Oct 29
AGU5:10 amAguascalients
17h 38m
1 stop
SEA9:48 pmSeattle/Tacoma Intl
$506
Find similar
American Airlines
Oct 26
SEA5:43 pmSeattle/Tacoma Intl
17h 52m
1 stop
AGU12:35 pmAguascalients
Oct 29
AGU5:10 amAguascalients
12h 44m
1 stop
SEA4:54 pmSeattle/Tacoma Intl
$507
Find similar
American Airlines
Oct 27
SEA5:22 amSeattle/Tacoma Intl
15h 33m
1 stop
AGU9:55 pmAguascalients
Oct 30
AGU5:10 amAguascalients
8h 35m
1 stop
SEA12:45 pmSeattle/Tacoma Intl
$558
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated October 14, 2025.
Use the filters below to find and compare flights from Seattle to Aguascalientes that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleAguascalientes

SEA - AGU

SEAAGU

Seattle/Tacoma Intl

Thu 11/27

2:11 pm-9:35 am

2 stops17h 24m

Aguascalients

Thu 12/4

10:20 am-7:55 pm

1 stop11h 35m

$488

SeattleAguascalientes

SEA - AGU

SEAAGU

Seattle/Tacoma Intl

Thu 11/27

2:11 pm-9:35 am

2 stops17h 24m

Aguascalients

Thu 12/4

6:17 am-5:10 pm

2 stops12h 53m

$498

SeattleAguascalientes

SEA - AGU

SEAAGU

Seattle/Tacoma Intl

Sun 10/26

5:43 pm-12:35 pm

1 stop17h 52m

Aguascalients

Wed 10/29

5:10 am-9:48 pm

1 stop17h 38m

$506

SeattleAguascalientes

SEA - AGU

SEAAGU

Seattle/Tacoma Intl

Sun 10/26

5:43 pm-12:35 pm

1 stop17h 52m

Aguascalients

Wed 10/29

5:10 am-4:54 pm

1 stop12h 44m

$507

SeattleAguascalientes

SEA - AGU

SEAAGU

Seattle/Tacoma Intl

Tue 3/10

9:30 am-7:38 pm

1 stop9h 08m

Aguascalients

Wed 3/11

10:26 am-9:00 pm

1 stop11h 34m

$547

SeattleAguascalientes

SEA - AGU

SEAAGU

Seattle/Tacoma Intl

Sun 10/26

5:05 am-7:31 pm

2 stops37h 26m

Aguascalients

Wed 10/29

11:45 am-7:25 pm

1 stop8h 40m

$554

SeattleAguascalientes

SEA - AGU

SEAAGU

Seattle/Tacoma Intl

Mon 10/27

5:05 am-7:31 pm

2 stops13h 26m

Aguascalients

Thu 10/30

11:45 am-7:25 pm

1 stop8h 40m

$584

SeattleAguascalientes

SEA - AGU

SEAAGU

Seattle/Tacoma Intl

Thu 11/27

5:50 am-6:20 am

3 stops22h 30m

Aguascalients

Thu 12/4

6:53 pm-8:00 pm

3 stops27h 07m

$858

SeattleAguascalientes

SEA - AGU

SEAAGU

Seattle/Tacoma Intl

Wed 12/10

9:46 am-5:45 pm

1 stop29h 59m

Aguascalients

Tue 1/6

3:25 pm-11:21 am

2 stops21h 56m

$865

SeattleAguascalientes

SEA - AGU

SEAAGU

Seattle/Tacoma Intl

Wed 11/26

9:30 am-10:00 pm

1 stop10h 30m

Aguascalients

Mon 12/1

10:20 am-7:55 pm

1 stop11h 35m

$985

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Seattle to Aguascalientes

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Aguascalientes?

The cheapest day to depart on your flight to Aguascalientes is on a Tuesday when prices can be found for as low as $610. This is often the case because there is less demand to fly during this day of the week. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Seattle to Aguascalientes for around $873.

What is the cheapest time of day to depart on your flight to Aguascalientes?

In the morning is the cheapest time of day to fly from Seattle to Aguascalientes when you can find flight prices for as low as $661. Flying to Aguascalientes in the morning is an ideal time because this is during off-peak travel hours. Flights to Aguascalientes are more costly at noon, with an average ticket price of $754. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

Can stopping save me money on Seattle to Aguascalientes flights?

You could potentially save up to 2% on your flight if you consider stops on a Seattle to Aguascalientes flight.

How have Seattle to Aguascalientes flight prices changed over time?

As of October 2025, prices for Seattle to Aguascalientes flights are approximately 4% cheaper when compared to flights at the same time last year.

When to book flights from Seattle to Aguascalientes

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Aguascalientes according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Seattle to Aguascalientes (SEA to AGU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Aguascalientes

Direct flights

None
There are no direct flights from Seattle to Aguascalientes. There are no popular flight routes from Seattle to Aguascalientes.
Search flight deals

  • How far is Seattle/Tacoma Intl to Aguascalients by plane?

    The straight-line distance from Seattle/Tacoma Intl to Aguascalients is 2095.9 mi. Flights usually cover this in 8h 51m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Aguascalients Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Aguascalients Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Aguascalients Airport?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Aguascalients Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Aguascalients Airport.

  • What documentation or ID do you need to fly to Aguascalients Airport?

    The travel and health documents required for your trip to Aguascalients Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Aguascalients Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Seattle to Aguascalientes?

Best airlines flying from Seattle to Aguascalientes

Compare and see reviews for airlines that fly from Seattle to Aguascalientes with momondo
Airline
Rating
Free Cancellation
Price
AeromexicoPriceFrom $206Free CancellationRating
7.4
1,684 reviews
Search Aeromexico flights
United AirlinesPriceFrom $431Free CancellationRating
7.4
8,973 reviews
Search United Airlines flights
American AirlinesPriceFrom $433Free CancellationRating
7.2
11,045 reviews
Search American Airlines flights
DeltaPriceFrom $437Free CancellationRating
7.9
7,973 reviews
Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Aguascalientes?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Seattle to Aguascalientes. momondo saves you time and could save you money on your trip.

Can I find flights from Seattle to Aguascalientes with flexible booking policies on momondo?

momondo does allow users to show only those flights to Aguascalientes from Seattle which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Seattle to Aguascalientes?

momondo provides multiple filters to help you find the best flight to Aguascalientes from Seattle. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Seattle to Aguascalientes right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Seattle to Aguascalientes flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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