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Playa del Carmen

$141+ Cheap flights from Seattle (SEA) to Playa del Carmen, 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 1/26. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — CUN
Aug 10 — Aug 171
Sun 8/10
Sun 8/17
1 adult, Economy
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Cheapflights Tip: The best prices from Seattle/Tacoma Intl to Playa del Carmen are usually found in October or September, booked 19 days in advance, depart on a Tuesday or Monday and return on a Sunday

Cheap flight deals from Seattle to Playa del Carmen

Keep the following information in mind while searching for Seattle to Playa del Carmen flight deals. Data was last updated August 5, 2025.

Round-trip from

$309
(American Airlines)

One-way from

$141
(Trip.com)

Popular in

December

Cheapest in

October

Average price

$541
From Seattle/Tacoma Intl to Playa del Carmen
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One-way flight from Seattle/Tacoma Intl to Playa del Carmen
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Highest demand for flights based on searches. 5% potential increase in price ($35 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Seattle to Playa del Carmen

Cheapest flights from Seattle to Playa del Carmen
Explore the most affordable flight options available from Seattle to Playa del Carmen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 5, 2025.

This American Airlines deal was found by Cheapflights users on 8/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/178:51 pmSEA - CUN
1 stop16h 35mAmerican Airlines
Wed 9/2412:50 pmCUN - SEA
1 stop13h 09mAmerican Airlines
Deal found 8/3$309
This SmartFares deal was found by Cheapflights users on 8/3. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/17:23 amSEA - CUN
Nonstop5h 49mAeromexico
Fri 9/54:13 pmCUN - SEA
Nonstop6h 26mAeromexico
Deal found 8/3$320
This SmartFares deal was found by Cheapflights users on 8/3. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1911:55 pmSEA - CUN
1 stop11h 05mAeromexico
Sat 10/254:10 pmCUN - SEA
Nonstop6h 35mAeromexico
Deal found 8/3$325
This Alaska Airlines deal was found by Cheapflights users on 8/4. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/68:12 amSEA - CUN
Nonstop6h 08mAlaska Airlines
Wed 10/154:10 pmCUN - SEA
Nonstop6h 33mAlaska Airlines
Deal found 8/4$341
This Hawaiian Airlines deal was found by Cheapflights users on 8/4. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/68:12 amSEA - CUN
Nonstop6h 08mHawaiian Airlines
Fri 10/104:10 pmCUN - SEA
Nonstop6h 33mHawaiian Airlines
Deal found 8/4$343
This Delta deal was found by Cheapflights users on 8/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/310:05 pmSEA - CUN
1 stop12h 25mDelta
Wed 10/88:10 amCUN - SEA
1 stop13h 50mDelta
Deal found 8/4$346
This Delta deal was found by Cheapflights users on 8/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/77:15 amSEA - CUN
Nonstop5h 55mDelta
Fri 9/1212:35 pmCUN - SEA
1 stop13h 19mDelta
Deal found 8/4$351
This Delta deal was found by Cheapflights users on 8/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/39:58 pmSEA - CUN
1 stop11h 31mDelta
Wed 10/156:05 pmCUN - SEA
1 stop17h 58mDelta
Deal found 8/4$356
This Delta deal was found by Cheapflights users on 8/5. 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.
Tue 9/25:40 pmSEA - CUN
2 stops15h 50mDelta
Tue 9/96:05 pmCUN - SEA
1 stop17h 40mDelta
Deal found 8/5$360
This American Airlines deal was found by Cheapflights users on 8/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/211:38 pmSEA - CUN
1 stop12h 02mAmerican Airlines
Sun 10/512:50 pmCUN - SEA
1 stop13h 09mAmerican Airlines
Deal found 8/3$361
This United Airlines deal was found by Cheapflights users on 8/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/246:25 amSEA - CUN
2 stops10h 55mUnited Airlines
Mon 9/291:12 pmCUN - SEA
1 stop10h 11mUnited Airlines
Deal found 8/4$370

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle to Playa del Carmen 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 August 5, 2025.
Use the filters below to find and compare flights from Seattle to Playa del Carmen that are best for you.

Fly from

Seattle

Fly to

Playa del Carmen

Route

Depart

Return

Price

SeattleCancún

SEA - CUN

SEACUN

Seattle/Tacoma Intl

Wed 9/17

8:51 pm-3:26 pm

1 stop16h 35m

Cancun

Wed 9/24

12:50 pm-11:59 pm

1 stop13h 09m

$309

SeattleCancún

SEA - CUN

SEACUN

Seattle/Tacoma Intl

Mon 9/1

7:23 am-3:12 pm

Nonstop5h 49m

Cancun

Fri 9/5

4:13 pm-8:39 pm

Nonstop6h 26m

$320

SeattleCancún

SEA - CUN

SEACUN

Seattle/Tacoma Intl

Sun 10/19

11:55 pm-1:00 pm

1 stop11h 05m

Cancun

Sat 10/25

4:10 pm-8:45 pm

Nonstop6h 35m

$325

SeattleCancún

SEA - CUN

SEACUN

Seattle/Tacoma Intl

Mon 10/6

8:12 am-4:20 pm

Nonstop6h 08m

Cancun

Wed 10/15

4:10 pm-8:43 pm

Nonstop6h 33m

$341

SeattleCancún

SEA - CUN

SEACUN

Seattle/Tacoma Intl

Mon 10/6

8:12 am-4:20 pm

Nonstop6h 08m

Cancun

Fri 10/10

4:10 pm-8:43 pm

Nonstop6h 33m

$343

SeattleCancún

SEA - CUN

SEACUN

Seattle/Tacoma Intl

Fri 10/3

10:05 pm-12:30 pm

1 stop12h 25m

Cancun

Wed 10/8

8:10 am-8:00 pm

1 stop13h 50m

$346

SeattleCancún

SEA - CUN

SEACUN

Seattle/Tacoma Intl

Sun 9/7

7:15 am-3:10 pm

Nonstop5h 55m

Cancun

Thu 9/11

12:40 pm-10:06 pm

1 stop11h 26m

$351

SeattleCancún

SEA - CUN

SEACUN

Seattle/Tacoma Intl

Fri 10/3

9:58 pm-11:29 am

1 stop11h 31m

Cancun

Wed 10/15

6:05 pm-10:03 am

1 stop17h 58m

$356

SeattleCancún

SEA - CUN

SEACUN

Seattle/Tacoma Intl

Tue 9/2

5:40 pm-11:30 am

2 stops15h 50m

Cancun

Tue 9/9

6:05 pm-9:45 am

1 stop17h 40m

$360

SeattleCancún

SEA - CUN

SEACUN

Seattle/Tacoma Intl

Thu 10/2

11:38 pm-1:40 pm

1 stop12h 02m

Cancun

Sun 10/5

12:50 pm-11:59 pm

1 stop13h 09m

$361

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/4

Showing 1-10 of 22 results
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Best time to book a flight from Seattle to Playa del Carmen

Have a flexible travel schedule? Discover the best time to fly to Playa del Carmen 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 Playa del Carmen

How far ahead should I book a flight from Seattle to Playa del Carmen?

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Playa del Carmen. Price data was last updated on August 1, 2025.

Booking 19 days in advance of your planned departure date is, on average, the best time to get cheap flights from Seattle to Playa del Carmen. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Seattle to Playa del Carmen?

Currently, January is the cheapest month in which you can book a flight from Seattle to Playa del Carmen (average of $360). Flying from Seattle to Playa del Carmen in March is currently the most expensive (average of $492). 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 PL9?

Find hourly flight availability from Seattle to Playa del Carmen. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 5, 2025.

When flying from Seattle to Playa del Carmen, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from Seattle to Playa del Carmen?

Reviews of airlines servicing Playa del Carmen

Get insights into the airlines that provide service to Playa del Carmen. 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 Playa del Carmen. Reviews last updated August 5, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest, and Delta from Seattle to Playa del Carmen 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.
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Crew

8.5

Entertainment

7.1

Boarding

8.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Crew

8.5

Entertainment

7.1

Boarding

8.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Southwest
8.0
Very good
4,246 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Crew

8.5

Entertainment

7.1

Boarding

8.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Delta
8.0
Very good
7,985 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Crew

8.5

Entertainment

7.1

Boarding

8.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Hawaiian Airlines
7.8
Good
2,623 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Crew

8.5

Entertainment

7.1

Boarding

8.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Aeromexico
7.5
Good
1,718 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Crew

8.5

Entertainment

7.1

Boarding

8.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Playa del Carmen. 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 Playa del Carmen?

    Seattle/Tacoma Intl (SEA) is the airport you will fly out of if you book a flight from Seattle to Playa del Carmen. You should not have trouble finding flights to Playa del Carmen from Seattle/Tacoma Intl; the airport handles an average of 2 outbound flights to Playa del Carmen per day. You should also have plenty of airline options to choose from since 11 airlines have flights from the Seattle airport to Playa del Carmen. It is only a 11.4 mi journey to Seattle/Tacoma Intl (SEA) from Seattle’s city center.

  • How popular is this Seattle to Playa del Carmen flight route?

    Within the past month, 23 users have taken a look at flights from Seattle/Tacoma Intl to Playa del Carmen.

  • What are the most reliable airlines from Seattle to Playa del Carmen?

    The top 3 most reliable airlines when flying from Seattle to Playa del Carmen are Delta (82%), Korean Air (82%) and Aeromexico (61%).

  • What are the cheapest flights from Seattle to Playa del Carmen?

    Looking for the cheapest flight from Seattle to Playa del Carmen? While on average our users pay $879, our data indicates the cheapest price to be $158. The most popular route (Seattle/Tacoma Intl - Cancun), is priced around $341.

  • Can I find deals for flights from Seattle to Playa del Carmen that include hotel bookings?

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

  • How can I find direct flights from Seattle to Playa del Carmen?

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

  • Can I find deals for business class flights from Seattle to Playa del Carmen?

    Yes. Cheapflights offers flight deals from Seattle to Playa del Carmen 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 Playa del Carmen?

    Currently, January is the cheapest month in which you can book a flight from Seattle to Playa del Carmen (average of $360). Flying from Seattle to Playa del Carmen in March is currently the most expensive (average of $492). 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

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Top 10 airlines flying from Seattle to Playa del Carmen

Discover the top 10 airlines that operate flights from Seattle to Playa del Carmen. 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 August 5, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$127Average$370FlexibilityNo cancel feeOn-time65%
AeromexicoCheapest$263Average$569FlexibilityNo cancel feeOn-timeN/A
FrontierCheapest$282Average$447FlexibilityNo cancel feeOn-time62%
Hawaiian AirlinesCheapest$290Average$604FlexibilityNo cancel feeOn-time85%
VolarisCheapest$308Average$531FlexibilityNo cancel feeOn-time79%
Air CanadaCheapest$349Average$689FlexibilityNo cancel feeOn-time67%
DeltaCheapest$373Average$596FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$399Average$607FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$407Average$642FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$431Average$663FlexibilityNo cancel feeOn-time71%

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