HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Cuernavaca

$192+ Cheap flights from Seattle (SEA) to Cuernavaca, Mexico

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 12/2. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — MEX
Dec 4 — Dec 111
Thu 12/4
Thu 12/11
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Seattle to Cuernavaca 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.

Cheapflights Tip: The best prices from Seattle/Tacoma Intl to Cuernavaca are usually found in September or August, booked 71 days in advance, depart on a Tuesday or Wednesday and return on a Sunday

Cheap flight deals from Seattle to Cuernavaca

Keep the following information in mind while searching for Seattle to Cuernavaca flight deals. Data was last updated November 4, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$467
(CheapOair)

One-way from

$192
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$740
Provider with most accurate pricing for Seattle/Tacoma Intl-Mexico City Benito Juarez flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Mexico City Benito Juarez flights.
Search Deals
From Seattle/Tacoma Intl to Cuernavaca
Search Deals
One-way flight from Seattle/Tacoma Intl to Cuernavaca
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($110 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Find flight deals from Seattle to Cuernavaca

Cheapest flights from Seattle to Cuernavaca
Explore the most affordable flight options available from Seattle to Cuernavaca. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 4, 2025.

This Priceline deal was found by Cheapflights users on 11/1. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/1512:58 pmSEA - MEX
2 stops31h 02mFrontier
Tue 11/187:00 amMEX - SEA
2 stops31h 07mFrontier
Deal found 11/1$466
This Kiwi.com deal was found by Cheapflights users on 11/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/102:22 pmSEA - MEX
1 stop24h 43mMultiple Airlines
Tue 11/258:10 amMEX - SEA
1 stop29h 46mMultiple Airlines
Deal found 11/3$469
This Kiwi.com deal was found by Cheapflights users on 11/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2312:46 pmSEA - MEX
1 stop26h 19mMultiple Airlines
Mon 12/111:55 amMEX - SEA
1 stop10h 39mMultiple Airlines
Deal found 11/2$470
This Kiwi.com deal was found by Cheapflights users on 11/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/271:01 pmSEA - MEX
1 stop26h 04mMultiple Airlines
Sun 11/3011:55 amMEX - SEA
1 stop27h 27mMultiple Airlines
Deal found 11/2$471
This Kiwi.com deal was found by Cheapflights users on 11/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/253:22 pmSEA - MEX
1 stop12h 03mMultiple Airlines
Tue 12/211:55 amMEX - SEA
1 stop23h 58mMultiple Airlines
Deal found 11/3$472
This Kiwi.com deal was found by Cheapflights users on 11/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1411:43 amSEA - MEX
1 stop30h 22mMultiple Airlines
Tue 11/188:10 amMEX - SEA
1 stop29h 57mMultiple Airlines
Deal found 11/1$474
This Kiwi.com deal was found by Cheapflights users on 11/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/139:29 amSEA - MEX
1 stop15h 06mMultiple Airlines
Tue 11/188:10 amMEX - SEA
1 stop29h 57mMultiple Airlines
Deal found 11/4$475
This Kiwi.com deal was found by Cheapflights users on 11/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/811:01 amSEA - MEX
2 stops10h 34mMultiple Airlines
Tue 12/168:10 amMEX - SEA
1 stop8h 36mMultiple Airlines
Deal found 11/2$476
This Frontier deal was found by Cheapflights users on 11/3. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/241:01 pmSEA - MEX
1 stop26h 04mFrontier
Tue 12/23:45 pmMEX - SEA
2 stops46h 29mFrontier
Deal found 11/3$477
This Trip.com deal was found by Cheapflights users on 11/3. 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.
Tue 11/2511:25 amSEA - MEX
1 stop10h 10mMultiple Airlines
Wed 12/311:55 amMEX - SEA
2 stops26h 19mMultiple Airlines
Deal found 11/3$478
This Kiwi.com deal was found by Cheapflights users on 11/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/77:00 amSEA - MEX
1 stop12h 10mMultiple Airlines
Sat 12/136:00 amMEX - SEA
1 stop9h 30mMultiple Airlines
Deal found 11/2$479
This Kiwi.com deal was found by Cheapflights users on 11/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/812:58 pmSEA - MEX
1 stop26h 07mMultiple Airlines
Wed 11/268:10 amMEX - SEA
1 stop29h 46mMultiple Airlines
Deal found 11/1$480

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle to Cuernavaca 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 November 4, 2025.
Use the filters below to find and compare flights from Seattle to Cuernavaca that are best for you.

Fly from

Seattle

Fly to

Cuernavaca

Route

Depart

Return

Price

SeattleMexico City

SEA - MEX

SEAMEX

Seattle/Tacoma Intl

Mon 1/19

9:30 am-5:00 pm

Nonstop5h 30m

Mexico City Benito Juarez

Sat 1/31

3:50 pm-7:55 pm

Nonstop6h 05m

$591

SeattleMexico City

SEA - MEX

SEAMEX

Seattle/Tacoma Intl

Mon 2/2

9:30 am-5:00 pm

Nonstop5h 30m

Mexico City Benito Juarez

Tue 2/10

3:50 pm-7:55 pm

Nonstop6h 05m

$591

SeattleMexico City

SEA - MEX

SEAMEX

Seattle/Tacoma Intl

Mon 2/9

8:10 pm-12:45 pm

1 stop14h 35m

Mexico City Benito Juarez

Fri 2/27

3:50 pm-7:55 pm

Nonstop6h 05m

$595

SeattleMexico City

SEA - MEX

SEAMEX

Seattle/Tacoma Intl

Sun 2/15

2:04 pm-11:55 pm

1 stop7h 51m

Mexico City Benito Juarez

Fri 2/27

3:50 pm-7:55 pm

Nonstop6h 05m

$595

SeattleMexico City

SEA - MEX

SEAMEX

Seattle/Tacoma Intl

Tue 2/10

10:59 pm-8:50 pm

1 stop19h 51m

Mexico City Benito Juarez

Wed 2/25

3:50 pm-7:55 pm

Nonstop6h 05m

$595

SeattleMexico City

SEA - MEX

SEAMEX

Seattle/Tacoma Intl

Sat 2/7

9:30 am-5:00 pm

Nonstop5h 30m

Mexico City Benito Juarez

Sun 2/15

7:30 am-2:50 pm

1 stop9h 20m

$601

SeattleMexico City

SEA - MEX

SEAMEX

Seattle/Tacoma Intl

Tue 2/17

9:30 am-5:00 pm

Nonstop5h 30m

Mexico City Benito Juarez

Tue 3/3

3:50 pm-7:55 pm

Nonstop6h 05m

$640

SeattleMexico City

SEA - MEX

SEAMEX

Seattle/Tacoma Intl

Tue 1/20

9:30 am-5:00 pm

Nonstop5h 30m

Mexico City Benito Juarez

Sun 2/1

3:50 pm-7:55 pm

Nonstop6h 05m

$660

SeattleMexico City

SEA - MEX

SEAMEX

Seattle/Tacoma Intl

Sun 2/8

9:30 am-5:00 pm

Nonstop5h 30m

Mexico City Benito Juarez

Wed 2/11

3:50 pm-7:55 pm

Nonstop6h 05m

$671

SeattleMexico City

SEA - MEX

SEAMEX

Seattle/Tacoma Intl

Mon 12/8

9:45 am-10:30 pm

1 stop10h 45m

$267

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/4

Showing 1-10 of 19 results
1
2

Best time to book a flight from Seattle to Cuernavaca

Have a flexible travel schedule? Discover the best time to fly to Cuernavaca 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 Cuernavaca

How far ahead should I book a flight from Seattle to Cuernavaca?

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Cuernavaca. Price data was last updated on October 31, 2025.

The best time to book flights from Seattle to Cuernavaca is 71 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, August is the cheapest month in which you can book a flight from Seattle to Cuernavaca (average of $176). Flying from Seattle to Cuernavaca in January is currently the most expensive (average of $560). 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 CU3?

Find hourly flight availability from Seattle to Cuernavaca. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 4, 2025.

It’s optimal to fly from Seattle to Cuernavaca in the evening. By choosing this option you can save up to 25% on the cost of your flight, compared to a flight in the morning.

Weekly flight availability from Seattle to Cuernavaca

Explore weekly flight availability from Seattle to Cuernavaca. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated November 4, 2025.

The most flights from SEA to CU3 are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

How much does it cost to fly round-trip from Seattle to Cuernavaca?

Reviews of airlines servicing Cuernavaca

Get insights into the airlines that provide service to Cuernavaca. 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 Cuernavaca. Reviews last updated November 4, 2025.
Peruse reviews from past customers who have flown with Delta, Aeromexico, and American Airlines from Seattle to Cuernavaca to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,002 reviews

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

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
8,002 reviews
Delta
7.9
Good
8,002 reviews

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

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
1,672 reviews
Delta
7.9
Good
8,002 reviews

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

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
11,038 reviews
Delta
7.9
Good
8,002 reviews

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

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.
Air Canada
7.1
Good
10,400 reviews
Delta
7.9
Good
8,002 reviews

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

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.
Volaris
6.7
Okay
1,151 reviews
Delta
7.9
Good
8,002 reviews

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

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 Cuernavaca. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Seattle to Cuernavaca?

    Located just 11.4 mi from the city center, Seattle/Tacoma Intl is the airport most travelers will use when flying to Cuernavaca from Seattle. Booking flights from Seattle/Tacoma Intl (SEA) to Cuernavaca should be relatively easy as there are 2 daily outbound flights to Cuernavaca from 7 different airlines.

  • How popular is this Seattle to Cuernavaca flight route?

    Within the past month, 59 users have taken a look at flights from Seattle/Tacoma Intl to Cuernavaca.

  • How long is the flight from Seattle to Cuernavaca?

    There are many flights that can get you from Seattle to Cuernavaca in 5h 30m. Fly via Delta to get the fastest option. Airlines will cover a distance of 2333 mi. Most flights are nonstop.

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

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $267. However, be on the lookout for offers from Delta and WestJet, as they are both options that can get you from Seattle to Cuernavaca for a low price.

  • What are the cheapest flights from Seattle to Cuernavaca?

    While on average a flight from Seattle to Cuernavaca is generally $725, our data shows the cheapest flight currently is $254. When looking at the most popular route, (Seattle/Tacoma Intl - Mexico City Benito Juarez), you can expect to pay $277 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Seattle to Cuernavaca 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 Cuernavaca?

    Currently, August is the cheapest month in which you can book a flight from Seattle to Cuernavaca (average of $176). Flying from Seattle to Cuernavaca in January is currently the most expensive (average of $560). 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 Cuernavaca

See prices for flight routes from nearby airports that may be better suited for you.
Seattle to Mexico City flights
Portland to Mexico City flights
Pasco to Mexico City flights
Spokane to Mexico City flights

Top 7 airlines flying from Seattle to Cuernavaca

Discover the top 7 airlines that operate flights from Seattle to Cuernavaca. 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 November 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
VolarisCheapest$218Average$474FlexibilityNo cancel feeOn-time79%
FrontierCheapest$264Average$540FlexibilityNo cancel feeOn-time62%
Air CanadaCheapest$480Average$531FlexibilityNo cancel feeOn-time67%
AeromexicoCheapest$504Average$677FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$516Average$893FlexibilityNo cancel feeOn-time69%
DeltaCheapest$525Average$781FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$621Average$823FlexibilityNo 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.