HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Santa Maria Huatulco

$525+ Cheap flights from Seattle (SEA) to Santa Maria Huatulco (HUX)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/11. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — HUX
Aug 2 — Aug 91
Sat 8/2
Sat 8/9
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Seattle to Santa Maria Huatulco with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Seattle to Santa Maria Huatulco

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Santa Maria Huatulco (HUX). 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 July 28, 2025.

Round-trip from

$525
(CheapOair)

Popular in

May

Cheapest in

September

Average price

$627
From Seattle/Tacoma Intl to Santa Maria Huatulco
Search Deals
Highest demand for flights based on searches. 27% potential increase in price ($229 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($32 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Seattle to Santa Maria Huatulco

Cheapest flights from Seattle to Santa Maria Huatulco
Explore the most affordable flight options available from Seattle to Santa Maria Huatulco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 28, 2025.

This CheapOair deal was found by Cheapflights users on 7/28. 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.
Thu 9/117:15 amSEA - HUX
2 stops27h 45mMultiple Airlines
Thu 9/1811:47 amHUX - SEA
1 stop9h 28mMultiple Airlines
Deal found 7/28$525
This American Airlines deal was found by Cheapflights users on 7/27. 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.
Thu 11/275:41 amSEA - HUX
1 stop29h 29mAmerican Airlines
Fri 12/51:50 pmHUX - SEA
1 stop9h 25mAmerican Airlines
Deal found 7/27$583
This Delta deal was found by Cheapflights users on 7/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/27:15 amSEA - HUX
2 stops27h 45mDelta
Tue 10/712:35 pmHUX - SEA
1 stop8h 25mDelta
Deal found 7/27$631
This Aeromexico deal was found by Cheapflights users on 7/27. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/272:00 pmSEA - HUX
2 stops19h 36mAeromexico
Fri 12/512:11 pmHUX - SEA
1 stop9h 49mAeromexico
Deal found 7/27$691
This Air Canada deal was found by Cheapflights users on 7/27. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/278:00 pmSEA - HUX
2 stops16h 40mAir Canada
Fri 12/53:45 pmHUX - SEA
2 stops43h 46mAir Canada
Deal found 7/27$703
This FlightHub deal was found by Cheapflights users on 7/26. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/13:10 pmSEA - HUX
1 stop22h 37mWestJet
Sat 12/64:45 pmHUX - SEA
1 stop23h 35mWestJet
Deal found 7/26$1,195

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle to Santa Maria Huatulco 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 July 28, 2025.
Use the filters below to find and compare flights from Seattle to Santa Maria Huatulco that are best for you.

Fly from

Seattle

Fly to

Santa Maria Huatulco

Route

Depart

Return

Price

SeattleSanta Maria Huatulco

SEA - HUX

SEAHUX

Seattle/Tacoma Intl

Thu 9/11

7:15 am-12:00 pm

2 stops27h 45m

Santa Maria Huatulco

Thu 9/18

11:47 am-8:15 pm

1 stop9h 28m

$525

SeattleSanta Maria Huatulco

SEA - HUX

SEAHUX

Seattle/Tacoma Intl

Thu 10/2

7:15 am-12:00 pm

2 stops27h 45m

Santa Maria Huatulco

Tue 10/7

12:35 pm-8:00 pm

1 stop8h 25m

$631

SeattleSanta Maria Huatulco

SEA - HUX

SEAHUX

Seattle/Tacoma Intl

Thu 10/2

9:30 am-12:00 pm

1 stop25h 30m

Santa Maria Huatulco

Tue 10/7

12:35 pm-8:00 pm

1 stop8h 25m

$827

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Best time to book a flight from Seattle to Santa Maria Huatulco

Have a flexible travel schedule? Discover the best time to fly to Santa Maria Huatulco 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 Santa Maria Huatulco

What is the cheapest month to book a flight from Seattle to Santa Maria Huatulco?

Currently, August is the cheapest month in which you can book a flight from Seattle to Santa Maria Huatulco (average of $504). Flying from Seattle to Santa Maria Huatulco in December is currently the most expensive (average of $799). 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 HUX?

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

It’s typically best to fly out from Seattle to Santa Maria Huatulco at noon. Doing so could potentially save you 16% on the flight price compared to flying in the morning, which is usually more expensive.

Reviews of airlines servicing Santa Maria Huatulco

Get insights into the airlines that provide service to Santa Maria Huatulco. 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 Santa Maria Huatulco. Reviews last updated July 28, 2025.
Read reviews from past customers who have flown Delta and Aeromexico from Seattle to Santa Maria Huatulco. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,971 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,971 reviews
Delta
8.0
Very good
7,971 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Aeromexico
7.5
Good
1,719 reviews
Delta
8.0
Very good
7,971 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

  • What are the cheapest airlines flying from Seattle to Santa Maria Huatulco round-trip?

    Currently priced at $631, Delta will fly you from Seattle to Santa Maria Huatulco and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Aeromexico for as low as $827.

  • Can I find deals for flights from Seattle to Santa Maria Huatulco that include hotel bookings?

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

  • How can I find direct flights from Seattle to Santa Maria Huatulco?

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

  • Can I find deals for business class flights from Seattle to Santa Maria Huatulco?

    Yes. Cheapflights offers flight deals from Seattle to Santa Maria Huatulco 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 Santa Maria Huatulco?

    Currently, August is the cheapest month in which you can book a flight from Seattle to Santa Maria Huatulco (average of $504). Flying from Seattle to Santa Maria Huatulco in December is currently the most expensive (average of $799). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Seattle to Santa Maria Huatulco

See prices for flight routes from nearby airports that may be better suited for you.
Seattle to Oaxaca flights
Portland to Oaxaca flights
Seattle to Puerto Escondido flights
Portland to Puerto Escondido flights
Spokane to Santa Maria Huatulco flights
Portland to Santa Maria Huatulco flights

Top 2 airlines flying from Seattle to Santa Maria Huatulco

Discover the top 2 airlines that operate flights from Seattle to Santa Maria Huatulco. 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 July 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$456Average$572FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$508Average$630FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.