Cheap Flights from Seattle, WA to Cancun from $171

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On Cheapflightsplus.com you will find 3 direct and 981 connecting flights from Seattle to Cancun. You can compare airfare deals from 13 airlines and multiple travel sites from $171, book and save on cheap plane tickets and last minute offers. Also check out SEA-CUN flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Seattle to Cancun Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $171 (one-way), $293 (round-trip).

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Best Flights from Seattle to Cancun Today

Take a look at the list of non stop flights and flights with layovers from Seattle to Cancun with the lowest price of $171. The fastest direct flight takes 5h 50m and the fastest connecting – 7h 30m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $266 Find flight	07:10 Seattle Seattle-Tacoma Intl	16:06 Cancun Cancun Int	5h 56m	Alaska Airlines	AS1400
from $324 Find flight	07:25 Seattle Seattle-Tacoma Intl	16:15 Cancun Cancun Int	5h 50m	Aeromexico	AM4245
from $171 Find flight	21:36 Seattle Seattle-Tacoma Intl	12:11+1 день Cancun Cancun Int	11h 35m layover 4h 39m - Denver	Frontier Airlines	F91176 F970
from $207 Find flight	12:00 Seattle Seattle-Tacoma Intl	13:20+1 день Cancun Cancun Int	22h 20m layover 15h 13m - Denver	Alaska Airlines	AS602 F970
from $252 Find flight	07:00 Seattle Seattle-Tacoma Intl	18:19 Cancun Cancun Int	8h 19m layover 0h 46m - Los Angeles	Alaska Airlines	AS1246 AS1332
from $183 Find flight	13:55 Seattle Seattle-Tacoma Intl	19:55+2 дня Cancun Cancun Int	51h 0m layover 21h 19m - Los Angeles 21h 30m - Monterrey	Frontier Airlines	F91178 Y45503 VB7389
from $189 Find flight	07:05 Seattle Seattle-Tacoma Intl	21:20+1 день Cancun Cancun Int	35h 15m layover 6h 33m - Oakland 20h 10m - Monterrey	Alaska Airlines	AS1166 Y45511 VB2177
from $190 Find flight	17:26 Seattle Seattle-Tacoma Intl	19:55+2 дня Cancun Cancun Int	47h 29m layover 17h 41m - Los Angeles 21h 30m - Monterrey	Spirit Airlines	NK261 Y45503 VB7389
from $201 Find flight	07:00 Seattle Seattle-Tacoma Intl	21:20+1 день Cancun Cancun Int	35h 20m layover 6h 45m - Oakland 20h 10m - Monterrey	Alaska Airlines	AS2005 Y45511 VB2177
from $203 Find flight	17:26 Seattle Seattle-Tacoma Intl	12:35+2 дня Cancun Cancun Int	40h 9m layover 17h 41m - Los Angeles 14h 10m - Monterrey	Spirit Airlines	NK261 Y45503 VB2197
from $207 Find flight	07:00 Seattle Seattle-Tacoma Intl	18:25+1 день Cancun Cancun Int	32h 25m layover 6h 45m - Oakland 17h 15m - Monterrey	Alaska Airlines	AS2005 Y45511 VB2199
from $207 Find flight	07:00 Seattle Seattle-Tacoma Intl	18:55+1 день Cancun Cancun Int	32h 55m layover 6h 45m - Oakland 17h 45m - Monterrey	Alaska Airlines	AS2005 Y45511 VB2175
from $210 Find flight	06:11 Seattle Seattle-Tacoma Intl	11:18+1 день Cancun Cancun Int	26h 7m layover 10h 4m - Los Angeles 7h 15m - Dallas	Spirit Airlines	NK1491 NK419 NK343
from $216 Find flight	19:58 Seattle Seattle-Tacoma Intl	21:20+2 дня Cancun Cancun Int	46h 22m layover 15h 7m - Los Angeles 22h 50m - Monterrey	Alaska Airlines	AS1223 Y45503 VB2177
from $216 Find flight	15:55 Seattle Seattle-Tacoma Intl	21:20+2 дня Cancun Cancun Int	50h 25m layover 19h 10m - Los Angeles 22h 50m - Monterrey	Alaska Airlines	AS1092 Y45503 VB2177
from $219 Find flight	09:36 Seattle Seattle-Tacoma Intl	21:20+1 день Cancun Cancun Int	32h 44m layover 4h 3m - Oakland 20h 10m - Monterrey	Alaska Airlines	AS1080 Y45511 VB2177

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*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on April 24, 2025

Flight Schedule Seattle (Washington) to Cancun

Full flight schedule will help you in detecting at what time planes fly from Seattle to Cancun. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.

Departure	Flight Details	Flight Duration	Price
07:10 — 16:06	07:10 — 16:06 AS1400 Alaska Airlines Seattle — Cancun	5h 56m	Find flight from$266
07:25 — 16:15	07:25 — 16:15 AM4245 Aeromexico Seattle — Cancun	5h 50m	Find flight from$324
21:30 — 06:35 +1 day	21:30 — 06:35 AS1440 Alaska Airlines Seattle — Cancun	6h 5m	Find flight from$266
06:00 — 18:19	06:00 — 08:50 AS1316 Alaska Airlines Seattle — Los Angeles 1h 46m stop 10:36 — 18:19 AS1332 Alaska Airlines Los Angeles — Cancun	9h 19m including layover	Find flight from$227
12:00 — 13:20 +1 day	12:00 — 15:49 AS602 Alaska Airlines Seattle — Denver 15h 13m stop 07:02 — 13:20 F970 Frontier Airlines Denver — Cancun	22h 20m including layover	Find flight from$207
14:34 — 13:08 +1 day	14:34 — 18:19 F93406 Frontier Airlines Seattle — Denver 12h 43m stop 07:02 — 13:08 F970 Frontier Airlines Denver — Cancun	19h 34m including layover	Find flight from$253
21:36 — 12:11 +1 day	21:36 — 01:21 F91176 Frontier Airlines Seattle — Denver 4h 39m stop 06:00 — 12:11 F970 Frontier Airlines Denver — Cancun	11h 35m including layover	Find flight from$171
05:45 — 19:00 +1 day	05:45 — 08:36 NK1491 Spirit Airlines Seattle — Los Angeles 5h 19m stop 13:55 — 19:05 Y45503 Volaris Los Angeles — Monterrey 20h 30m stop 15:35 — 19:00 VB2175 VivaAerobus Monterrey — Cancun	34h 15m including layover	Find flight from$223
05:45 — 18:25 +1 day	05:45 — 08:36 NK1491 Spirit Airlines Seattle — Los Angeles 5h 19m stop 13:55 — 19:05 Y45503 Volaris Los Angeles — Monterrey 19h 55m stop 15:00 — 18:25 VB2199 VivaAerobus Monterrey — Cancun	33h 40m including layover	Find flight from$236
06:11 — 11:18 +1 day	05:15 — 08:00 NK1491 Spirit Airlines Seattle — Los Angeles 10h 4m stop 19:29 — 00:29 NK419 Spirit Airlines Los Angeles — Dallas 7h 15m stop 07:00 — 10:52 NK343 Spirit Airlines Dallas — Cancun	26h 7m including layover	Find flight from$210
07:05 — 21:20 +1 day	07:05 — 09:22 AS1166 Alaska Airlines Seattle — Oakland 6h 33m stop 15:55 — 21:45 Y45511 Volaris Oakland — Monterrey 20h 10m stop 17:55 — 21:20 VB2177 VivaAerobus Monterrey — Cancun	35h 15m including layover	Find flight from$189
07:05 — 18:25 +1 day	07:05 — 09:22 AS1166 Alaska Airlines Seattle — Oakland 6h 33m stop 15:55 — 21:45 Y45511 Volaris Oakland — Monterrey 17h 15m stop 15:00 — 18:25 VB2199 VivaAerobus Monterrey — Cancun	32h 20m including layover	Find flight from$196
09:36 — 21:20 +1 day	09:36 — 11:52 AS1080 Alaska Airlines Seattle — Oakland 4h 3m stop 15:55 — 21:45 Y45511 Volaris Oakland — Monterrey 20h 10m stop 17:55 — 21:20 VB2177 VivaAerobus Monterrey — Cancun	32h 44m including layover	Find flight from$219
09:36 — 18:25 +1 day	09:36 — 11:52 AS1080 Alaska Airlines Seattle — Oakland 4h 3m stop 15:55 — 21:45 Y45511 Volaris Oakland — Monterrey 17h 15m stop 15:00 — 18:25 VB2199 VivaAerobus Monterrey — Cancun	29h 49m including layover	Find flight from$226
12:07 — 12:30 +1 day	12:07 — 14:45 F94830 Frontier Airlines Seattle — Las Vegas 9h 14m stop 23:59 — 07:09 F94966 Frontier Airlines Las Vegas — Cleveland 1h 6m stop 08:15 — 12:30 F9207 Frontier Airlines Cleveland — Cancun	21h 23m including layover	Find flight from$239
13:55 — 19:55 +2 days	13:55 — 16:36 F91178 Frontier Airlines Seattle — Los Angeles 21h 19m stop 13:55 — 19:05 Y45503 Volaris Los Angeles — Monterrey 21h 30m stop 16:35 — 19:55 VB7389 VivaAerobus Monterrey — Cancun	51h including layover	Find flight from$183
13:55 — 12:35 +2 days	13:55 — 16:36 F91178 Frontier Airlines Seattle — Los Angeles 21h 19m stop 13:55 — 19:05 Y45503 Volaris Los Angeles — Monterrey 14h 10m stop 09:15 — 12:35 VB2197 VivaAerobus Monterrey — Cancun	43h 40m including layover	Find flight from$197
15:55 — 21:20 +2 days	15:55 — 18:45 AS1092 Alaska Airlines Seattle — Los Angeles 19h 10m stop 13:55 — 19:05 Y45503 Volaris Los Angeles — Monterrey 22h 50m stop 17:55 — 21:20 VB2177 VivaAerobus Monterrey — Cancun	50h 25m including layover	Find flight from$216
15:55 — 19:55 +2 days	15:55 — 18:45 AS1092 Alaska Airlines Seattle — Los Angeles 19h 10m stop 13:55 — 19:05 Y45503 Volaris Los Angeles — Monterrey 21h 25m stop 16:30 — 19:55 VB2201 VivaAerobus Monterrey — Cancun	49h including layover	Find flight from$222
17:26 — 19:55 +2 days	17:26 — 20:14 NK261 Spirit Airlines Seattle — Los Angeles 17h 41m stop 13:55 — 19:05 Y45503 Volaris Los Angeles — Monterrey 21h 30m stop 16:35 — 19:55 VB7389 VivaAerobus Monterrey — Cancun	47h 29m including layover	Find flight from$190
17:26 — 12:35 +2 days	17:26 — 20:14 NK261 Spirit Airlines Seattle — Los Angeles 17h 41m stop 13:55 — 19:05 Y45503 Volaris Los Angeles — Monterrey 14h 10m stop 09:15 — 12:35 VB2197 VivaAerobus Monterrey — Cancun	40h 9m including layover	Find flight from$203
19:58 — 21:20 +2 days	19:58 — 22:48 AS1223 Alaska Airlines Seattle — Los Angeles 15h 7m stop 13:55 — 19:05 Y45503 Volaris Los Angeles — Monterrey 22h 50m stop 17:55 — 21:20 VB2177 VivaAerobus Monterrey — Cancun	46h 22m including layover	Find flight from$216
19:58 — 19:55 +2 days	19:58 — 22:48 AS1223 Alaska Airlines Seattle — Los Angeles 15h 7m stop 13:55 — 19:05 Y45503 Volaris Los Angeles — Monterrey 21h 25m stop 16:30 — 19:55 VB2201 VivaAerobus Monterrey — Cancun	44h 57m including layover	Find flight from$222
20:19 — 09:15 +2 days	20:19 — 00:05 F91176 Frontier Airlines Seattle — Denver 12h 42m stop 12:47 — 18:28 F93312 Frontier Airlines Denver — Orlando 12h 36m stop 07:04 — 09:15 NK3642 Spirit Airlines Orlando — Cancun	33h 56m including layover	Find flight from$253
20:56 — 19:35 +2 days	20:56 — 00:42 F91176 Frontier Airlines Seattle — Denver 13h 33m stop 14:15 — 17:55 VB721 VivaAerobus Denver — Monterrey 22h 15m stop 16:10 — 19:35 VB2171 VivaAerobus Monterrey — Cancun	43h 39m including layover	Find flight from$245
21:36 — 09:14 +2 days	20:28 — 00:14 F91176 Frontier Airlines Seattle — Denver 21h 51m stop 06:05 — 11:49 F94920 Frontier Airlines Denver — Orlando 2h 5m stop 07:04 — 09:15 NK3642 Spirit Airlines Orlando — Cancun	32h 38m including layover	Find flight from$227

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times - local. Updated on April 24, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Seattle to Cancun depends on and how to choose the most interesting flight option for you.

Distance between Seattle and Cancun is 4320 miles. Time difference between the cities is 3h. Airplanes depart 00:50 to 23:59 from 3 Seattle airports and arrive 00:50 to 23:59 to 2 Cancun airports. Average flight time is 5h 56m.

The fastest flight 5h 50m
Average flight time 5h 56m
The earliest flight 00:50
The latest flight 23:59
Distance 2685 ml

The cheapest months to travel to Cancun are january (from 171 $), december (from 189 $), february (from 207 $).

The most expensive months are november (from 223 $), february (from 207 $), december (from 189 $).

What is the lowest airfare Seattle to Cancun?

The cheapest plane ticket found by our users is $171. This airfare is for economy class on one-way F91176 flight by Frontier Airlines for January 4, 2025 which leaves Seattle-Tacoma Intl in Seattle at 21:36 am and arrives at Cancun Cancun Int at 12:11.

Economy class

$171

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Business class

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First class

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Popular Airlines on the Route

The flight Seattle — Cancun is served by 13 regular airlines and 5 low-cost airlines. Most of the flights on this route are operated by Condor Airlines - 3 departures per week at the price of from $ 793 . And the most expensive tickets are offered by Lufthansa airline - from $ 10084.

Direct flights

There are 3 nonstop flights on the route. The fastest direct flight is AM4245 by Aeromexico takes 5h 50m and the cheapest is F91176 by Frontier Airlines for $266.

AS - Alaska Airlines

from $266

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AM - Aeromexico

from $324

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Connecting Flights

There are 981 flights with layovers on the route. The fastest connecting flight is AM4280 by Aeromexico takes 7h 30m and the cheapest is F91176 by Frontier Airlines for $171.

DE - Condor Airlines

from $793

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AC - Air Canada

from $385

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SY - Sun Country Airlines

from $316

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UA - United Airlines

from $311

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AM - Aeromexico

from $332

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BR - EVA Airways Corporation

from $1635

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AS - Alaska Airlines

from $189

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F9 - Frontier Airlines

from $171

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TK - Turkish Airlines

from $1329

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Y4 - Volaris

from $327

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WS - WestJet

from $327

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LH - Lufthansa

from $10084

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Airports

You can fly from Seattle to Cancun from 3 airports (Boeing Field International Airport, Seattle-Tacoma Intl, Kenmore Air Harbor SPB).

Seattle airports

Boeing Field International Airport-BFI

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Seattle-Tacoma Intl-SEA

from $171
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Kenmore Air Harbor SPB-LKE

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Cancun airports

Cancun Int-CUN

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Puerto Juarez-PJZ

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Airplanes

There are flights to Cancun from Seattle by 13 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.

Top Domestic Destinations from Seattle

You may also consider searching for discounted plane tickets to some other popular places from Seattle within United States.

Seattle — Washington D.C.

from $78

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Seattle — Las Vegas

from $62

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Seattle — New York

from $180

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Seattle — Chicago

from $73

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Seattle — Phoenix

from $67

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Seattle — San Diego

from $74

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Seattle — Los Angeles

from $53

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Seattle — Denver

from $243

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Seattle — Dallas

from $72

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Seattle — Boston

from $63

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Top International Destinations from Seattle

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

Seattle — Tokyo

from $77

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Seattle — London

from $70

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Seattle — Vancouver

from $57

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Seattle — Cancun

from $63

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Seattle — Paris

from $66

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Seattle — Toronto

from $64

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Seattle — Calgary

from $76

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Seattle — Mumbai

from $80

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Seattle — Montreal

from $68

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Seattle — Amsterdam

from $64

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How to book a plane ticket yourself?

Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
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Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
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