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Cheap flights from Seattle to Riviera Maya from C$ 221

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 9/8. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — CUN
11 Aug — 18 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Seattle to Riviera Maya

Enter your travel dates to find the best prices.

Cheapest flights from Seattle to Riviera Maya
Explore the most affordable flight options available from Seattle to Riviera Maya. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 July 2026.

Mon 13/711:00 p.m.
SEA
-
CUN
1 stop14h 28m
Volaris
Sat 18/710:40 a.m.
CUN
-
SEA
1 stop11h 19m
Volaris
Deal found 7/7C$ 630
Sat 8/811:00 p.m.
SEA
-
CUN
1 stop14h 28m
Volaris
Thu 20/810:40 a.m.
CUN
-
SEA
1 stop11h 19m
Volaris
Deal found 7/7C$ 631
Fri 7/811:00 p.m.
SEA
-
CUN
1 stop14h 28m
Volaris
Fri 14/812:49 p.m.
CUN
-
SEA
1 stop9h 10m
Volaris
Deal found 7/7C$ 634
Sun 12/711:00 p.m.
SEA
-
CUN
1 stop11h 04m
Volaris
Fri 17/710:40 a.m.
CUN
-
SEA
1 stop11h 19m
Volaris
Deal found 9/7C$ 654
Mon 28/97:25 p.m.
SEA
-
CUN
2 stops15h 45m
Southwest
Fri 2/102:10 p.m.
CUN
-
SEA
2 stops10h 40m
Southwest
Deal found 9/7C$ 664
Mon 7/911:00 p.m.
SEA
-
CUN
1 stop11h 04m
Volaris
Mon 21/912:49 p.m.
CUN
-
SEA
1 stop9h 10m
Volaris
Deal found 11/7C$ 665
Fri 14/811:00 p.m.
SEA
-
CUN
1 stop11h 04m
Volaris
Thu 20/810:40 a.m.
CUN
-
SEA
1 stop11h 19m
Volaris
Deal found 12/7C$ 674
Thu 22/1011:00 p.m.
SEA
-
CUN
1 stop14h 28m
Volaris
Tue 27/1010:40 a.m.
CUN
-
SEA
1 stop11h 19m
Volaris
Deal found 9/7C$ 675
Thu 30/711:00 p.m.
SEA
-
CUN
1 stop11h 04m
Volaris
Mon 3/810:40 a.m.
CUN
-
SEA
1 stop11h 19m
Volaris
Deal found 8/7C$ 678
Thu 10/911:00 p.m.
SEA
-
CUN
1 stop11h 04m
Volaris
Mon 21/912:49 p.m.
CUN
-
SEA
1 stop9h 10m
Volaris
Deal found 11/7C$ 682
Tue 17/115:45 a.m.
SEA
-
CUN
2 stops11h 00m
Southwest
Wed 18/118:20 a.m.
CUN
-
SEA
2 stops12h 25m
Southwest
Deal found 9/7C$ 684
Mon 9/118:00 p.m.
SEA
-
CUN
2 stops13h 03m
Multiple Airlines
Sun 15/111:00 p.m.
CUN
-
SEA
1 stop9h 15m
Multiple Airlines
Deal found 9/7C$ 689

Find flight deals from Seattle to Riviera Maya

Keep the following information in mind while searching for Seattle to Riviera Maya flight deals. Data was last updated 12 July 2026.

Round-trip from

C$ 631

One-way from

C$ 221

Popular in

December

Cheapest in

September

Average price

C$ 892
Volaris
  • Volaris
  • 8/8-20/8
  • 2 total stops
  • 25h 47m total
  • Seattle to Riviera Maya
Search Deals
Volaris
  • Volaris
  • 9/8
  • 1 total stop
  • 9h 55m total
  • Seattle to Riviera Maya
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (C$ 32 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle to Riviera Maya 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 629,999 searches. Data last updated 12 July 2026.
Use the filters below to find and compare flights from Seattle to Riviera Maya that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleCancún

SEA - CUN

SEACUN

Seattle/Tacoma Intl

Sun 8/11

12:15 a.m.-1:40 p.m.

1 stop10h 25m

Cancun

Sun 15/11

2:10 p.m.-12:40 a.m.

1 stop13h 30m

C$ 842

SeattleCancún

SEA - CUN

SEACUN

Seattle/Tacoma Intl

Sat 14/11

5:30 a.m.-7:45 p.m.

2 stops11h 15m

Cancun

Thu 19/11

8:20 a.m.-6:25 p.m.

2 stops13h 05m

C$ 848

SeattleCancún

SEA - CUN

SEACUN

Seattle/Tacoma Intl

Thu 3/12

5:45 a.m.-7:45 p.m.

2 stops11h 00m

Cancun

Tue 15/12

8:20 a.m.-7:00 p.m.

2 stops13h 40m

C$ 927
Quickest round-trip

SeattleCancún

SEA - CUN

SEACUN

Seattle/Tacoma Intl

Thu 3/12

7:10 a.m.-4:05 p.m.

Nonstop5h 55m

Cancun

Mon 7/12

5:15 p.m.-9:00 p.m.

Nonstop6h 45m

C$ 988

SeattleCancún

SEA - CUN

SEACUN

Seattle/Tacoma Intl

Sun 3/1

10:00 p.m.-1:30 p.m.

1 stop12h 30m

Cancun

Sun 10/1

5:20 p.m.-9:05 p.m.

Nonstop6h 45m

C$ 995

SeattleCancún

SEA - CUN

SEACUN

Seattle/Tacoma Intl

Mon 9/11

7:10 a.m.-4:05 p.m.

Nonstop5h 55m

Cancun

Sun 15/11

5:05 p.m.-9:33 a.m.

1 stop19h 28m

C$ 1,002

SeattleCancún

SEA - CUN

SEACUN

Seattle/Tacoma Intl

Sun 30/8

9:45 p.m.-8:32 p.m.

2 stops20h 47m

Cancun

Sun 6/9

6:04 a.m.-10:05 p.m.

2 stops18h 01m

C$ 1,043

SeattleCancún

SEA - CUN

SEACUN

Seattle/Tacoma Intl

Sun 13/12

7:10 a.m.-4:05 p.m.

Nonstop5h 55m

Cancun

Thu 17/12

5:15 p.m.-9:00 p.m.

Nonstop6h 45m

C$ 1,124
Cheapest one-way

SeattleCancún

SEA - CUN

SEACUN

Seattle/Tacoma Intl

Mon 2/11

12:15 a.m.-1:05 p.m.

1 stop9h 50m

C$ 352

SeattleCancún

SEA - CUN

SEACUN

Seattle/Tacoma Intl

Sun 15/11

12:15 a.m.-1:05 p.m.

1 stop9h 50m

C$ 368

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/7

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Best time to book a flight from Seattle to Riviera Maya

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

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

Currently, June is the cheapest month in which you can book a flight from Seattle to Riviera Maya (average of C$ 218). Flying from Seattle to Riviera Maya in April is currently the most expensive (average of C$ 2,154). 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.

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

Booking 25 days in advance of your planned departure date is, on average, the best time to get cheap flights from Seattle to Riviera Maya. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing Riviera Maya

Get insights into the airlines that provide service to Riviera Maya. 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 Riviera Maya. Reviews last updated 12 July 2026.
Read reviews from past customers who have flown Alaska Airlines and Delta from Seattle to Riviera Maya. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
7.9
Good
12,655 reviews
Check prices

Boarding

8.1

Comfort

7.8

Food

7.0

Crew

8.5

Overall

7.9

Entertainment

7.0

Reviews

1 / 20
6.0
Good

Anonymous,Jul 2026

SEA - LHR

Alaska has a brilliant crew. And the seats are good. As much as i loved my trip from Heathrow to Seattle, i definitely did not feel the same on the return flight. A lot was due to feeling very cramped and unfortunately for me, i had a kicker behind me and a passenger who did not stop moving (but constantly) next to me. The good was not good and i noticed that most people around me left most of their meal. The ice cream was very nice. I did not have breakfast. However the food was very nice on the way to Seattle
Alaska Airlines
7.9
Good
12,655 reviews
Alaska Airlines
7.9
Good
12,655 reviews
Check prices

Boarding

8.1

Comfort

7.8

Food

7.0

Crew

8.5

Overall

7.9

Entertainment

7.0

Reviews

1 / 20
6.0
Good

Anonymous,Jul 2026

SEA - LHR

Alaska has a brilliant crew. And the seats are good. As much as i loved my trip from Heathrow to Seattle, i definitely did not feel the same on the return flight. A lot was due to feeling very cramped and unfortunately for me, i had a kicker behind me and a passenger who did not stop moving (but constantly) next to me. The good was not good and i noticed that most people around me left most of their meal. The ice cream was very nice. I did not have breakfast. However the food was very nice on the way to Seattle
Delta
7.8
Good
8,459 reviews
Alaska Airlines
7.9
Good
12,655 reviews
Check prices

Boarding

8.1

Comfort

7.8

Food

7.0

Crew

8.5

Overall

7.9

Entertainment

7.0

Reviews

1 / 20
6.0
Good

Anonymous,Jul 2026

SEA - LHR

Alaska has a brilliant crew. And the seats are good. As much as i loved my trip from Heathrow to Seattle, i definitely did not feel the same on the return flight. A lot was due to feeling very cramped and unfortunately for me, i had a kicker behind me and a passenger who did not stop moving (but constantly) next to me. The good was not good and i noticed that most people around me left most of their meal. The ice cream was very nice. I did not have breakfast. However the food was very nice on the way to Seattle

Related info for your journey

Find useful and relevant information for your journey from Seattle to Riviera Maya. 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 Riviera Maya?

    Most people fly from Seattle/Tacoma Intl (SEA) if they book a flight from Seattle to Riviera Maya. Seattle/Tacoma Intl is conveniently located just 18.4 km from Seattle’s city centre.

  • How popular is this Seattle to Riviera Maya flight route?

    Flights from Seattle/Tacoma Intl to Riviera Maya have been viewed 11 times in the past calendar month.

  • How long is the flight from Seattle to Riviera Maya?

    A quick flight from Seattle to Riviera Maya can take about 10h 25m. Southwest provides one of the quickest options available for as low as C$ 842. There are 4318 km between Seattle and Riviera Maya.

  • What are the most reliable airlines from Seattle to Riviera Maya?

    Consider Delta (94%), Korean Air (94%) or Aeromexico (94%) when booking your flight. These represent the most reliable airlines when flying from Seattle to Riviera Maya.

  • What are the cheapest flights from Seattle to Riviera Maya?

    Looking at all options, your cheapest flight can be booked for C$ 459. While the most popular route (Seattle/Tacoma Intl - Cancun) can be booked for C$ 825 on average, our data indicates C$ 459 when flying from Seattle to Riviera Maya.

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

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

  • How can I find direct flights from Seattle to Riviera Maya?

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

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

    Yes. Cheapflights offers flight deals from Seattle to Riviera Maya 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 Riviera Maya?

    Currently, June is the cheapest month in which you can book a flight from Seattle to Riviera Maya (average of C$ 218). Flying from Seattle to Riviera Maya in April is currently the most expensive (average of C$ 2,154). 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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Alternative routes for Seattle to Riviera Maya

See prices for flight routes from nearby airports that may be better suited for you.
Seattle to Cancún flights

Top 2 airlines flying from Seattle to Riviera Maya

Discover the top 2 airlines that operate flights from Seattle to Riviera Maya. 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 629,999 searches. Data last updated 12 July 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapestC$ 415AverageC$ 694FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Alaska AirlinesCheapestC$ 722AverageC$ 909FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Seattle to Riviera Maya?

When you search for this flight from Seattle to Riviera Maya, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Seattle to Riviera Maya?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Seattle to Riviera Maya.

Can Cheapflights find flights from Seattle to Riviera Maya with no change fees?

Need flexible booking options for your flight to Riviera Maya from Seattle? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Seattle to Riviera Maya become cheaper?

Yes! Start tracking prices for Seattle to Riviera Maya flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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