United Airlines Seattle to Cancun Flights

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Cheapflightsplus.com will find cheap United Airlines flights from Seattle to Cancun. Compare airline ticket prices and book air tickets starting from $257 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of United Airlines, arrivals and departure details below.

Find Cheap Airfare Seattle (WA) — Cancun by United Airlines

To find cheap tickets choose a day of your departure with attractive price on the graph below and click «Find flights». For round trip flights please click «Check prices for return flight». The cheapest airfare is in december: one-way - $257, two-way – $441.

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Cheap Flights from Seattle to Cancun by United Airlines

Look at the list of plane tickets for the most connecting flights by United Airlines, their prices start from $257. There’re no direct flights. The fastest connecting flight – 7h 43m.

Price	Departure	Arrival	Flight Time	Airline	Flight
from $257 Find flight	5:00 am Seattle Seattle-Tacoma Intl	6:55 pm Cancun Cancun Int	10h 55m layover 3h 25m - San Francisco	United Airlines	UA1954 UA2630
from $257 Find flight	7:15 am Seattle Seattle-Tacoma Intl	6:55 pm Cancun Cancun Int	8h 40m layover 1h 7m - San Francisco	United Airlines	UA1403 UA2630
from $263 Find flight	11:51 pm Seattle Seattle-Tacoma Intl	8:44 pm+1 день Cancun Cancun Int	17h 53m layover 10h 6m - Chicago	United Airlines	UA2019 UA1671
from $263 Find flight	7:20 pm Seattle Seattle-Tacoma Intl	3:50 pm+1 день Cancun Cancun Int	17h 30m layover 10h 48m - Denver	United Airlines	UA376 UA1177
from $263 Find flight	7:20 pm Seattle Seattle-Tacoma Intl	3:43 pm+1 день Cancun Cancun Int	17h 23m layover 10h 41m - Denver	United Airlines	UA376 UA2030
from $274 Find flight	3:22 pm Seattle Seattle-Tacoma Intl	2:18 pm+1 день Cancun Cancun Int	19h 56m layover 13h 16m - Denver	United Airlines	UA757 UA1119
from $288 Find flight	12:50 pm Seattle Seattle-Tacoma Intl	7:13 am+1 день Cancun Cancun Int	15h 23m layover 7h 53m - San Francisco	United Airlines	UA1509 UA1145
from $288 Find flight	6:13 pm Seattle Seattle-Tacoma Intl	7:13 am+1 день Cancun Cancun Int	10h 0m layover 2h 30m - San Francisco	United Airlines	UA737 UA1145
from $288 Find flight	5:00 am Seattle Seattle-Tacoma Intl	3:43 pm Cancun Cancun Int	7h 43m layover 1h 0m - Denver	United Airlines	UA2269 UA2030
from $288 Find flight	11:59 pm Seattle Seattle-Tacoma Intl	1:33 pm+1 день Cancun Cancun Int	10h 34m layover 2h 42m - Chicago	United Airlines	UA2019 UA1656
from $288 Find flight	5:25 pm Seattle Seattle-Tacoma Intl	7:29 am+1 день Cancun Cancun Int	11h 4m layover 3h 43m - Los Angeles	United Airlines	UA2397 UA1075
from $288 Find flight	11:59 pm Seattle Seattle-Tacoma Intl	3:33 pm+1 день Cancun Cancun Int	12h 34m layover 4h 36m - Chicago	United Airlines	UA2019 UA1659
from $297 Find flight	1:59 pm Seattle Seattle-Tacoma Intl	11:25 am+1 день Cancun Cancun Int	18h 26m layover 11h 42m - Houston	United Airlines	UA1334 UA1619
from $413 Find flight	5:45 am Seattle Seattle-Tacoma Intl	5:15 pm Cancun Cancun Int	8h 30m layover 1h 18m - Vancouver	United Airlines	UA6614 AC932
from $288 Find flight	3:25 pm Seattle Seattle-Tacoma Intl	11:25 am+1 день Cancun Cancun Int	17h 0m layover 0h 41m - San Francisco 7h 46m - Houston	United Airlines	UA589 UA2305 UA1619
from $288 Find flight	5:00 am Seattle Seattle-Tacoma Intl	5:50 pm Cancun Cancun Int	9h 50m layover 0h 57m - Denver 1h 15m - Houston	United Airlines	UA2269 UA2676 UA1114

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*Departure and arrival times are local. Prices are for one-way flights. Information refreshed on 12/21/2024

United Airlines Flight Schedule Seattle to Cancun

Below is a detailed 2025 flight schedule for today, tomorrow and all other days. It may vary depending on season and a day of the week of your desired trip. We recommend booking your itinerary at least 2 weeks prior your travel to get the best price and availability by the airline.

Departure	Flight Details	Flight Time	Price
11:51 pm — 8:44 pm +1 day	11:51 pm — 5:51 am UA2019 United Airlines Seattle — Chicago 10h 6m stop 3:57 pm — 8:44 pm UA1671 United Airlines Chicago — Cancun	17h 53m including layover	Find flight from$263
11:59 pm — 1:33 pm +1 day	11:59 pm — 6:00 am UA2019 United Airlines Seattle — Chicago 2h 42m stop 8:42 am — 1:33 pm UA1656 United Airlines Chicago — Cancun	10h 34m including layover	Find flight from$288
12:50 pm — 7:13 am +1 day	12:50 pm — 3:09 pm UA1509 United Airlines Seattle — San Francisco 7h 53m stop 11:02 pm — 7:13 am UA1145 United Airlines San Francisco — Cancun	15h 23m including layover	Find flight from$288
1:59 pm — 11:25 am +1 day	1:59 pm — 8:20 pm UA1334 United Airlines Seattle — Houston 11h 42m stop 8:02 am — 11:25 am UA1619 United Airlines Houston — Cancun	18h 26m including layover	Find flight from$297
3:22 pm — 2:18 pm +1 day	3:22 pm — 7:04 pm UA757 United Airlines Seattle — Denver 13h 16m stop 8:20 am — 2:18 pm UA1119 United Airlines Denver — Cancun	19h 56m including layover	Find flight from$274
4:29 pm — 7:13 am +1 day	4:29 pm — 6:48 pm UA589 United Airlines Seattle — San Francisco 4h 14m stop 11:02 pm — 7:13 am UA1145 United Airlines San Francisco — Cancun	11h 44m including layover	Find flight from$299
5:00 am — 6:55 pm	5:00 am — 7:19 am UA1954 United Airlines Seattle — San Francisco 3h 25m stop 10:44 am — 6:55 pm UA2630 United Airlines San Francisco — Cancun	10h 55m including layover	Find flight from$257
5:00 am — 3:43 pm	5:00 am — 8:47 am UA2269 United Airlines Seattle — Denver 1h stop 9:43 am — 3:43 pm UA2030 United Airlines Denver — Cancun	7h 43m including layover	Find flight from$288
6:00 pm — 2:18 pm +1 day	6:00 pm — 9:44 pm UA1279 United Airlines Seattle — Denver 10h 36m stop 8:20 am — 2:18 pm UA1119 United Airlines Denver — Cancun	17h 18m including layover	Find flight from$288
6:13 pm — 7:13 am +1 day	12:55 pm — 3:12 pm UA737 United Airlines Seattle — San Francisco 2h 30m stop 11:02 pm — 7:13 am UA1145 United Airlines San Francisco — Cancun	10h including layover	Find flight from$288
7:15 am — 6:55 pm	7:15 am — 9:37 am UA1403 United Airlines Seattle — San Francisco 1h 7m stop 10:44 am — 6:55 pm UA2630 United Airlines San Francisco — Cancun	8h 40m including layover	Find flight from$257
7:20 pm — 3:50 pm +1 day	7:20 pm — 11:02 pm UA376 United Airlines Seattle — Denver 10h 48m stop 9:50 am — 3:50 pm UA1177 United Airlines Denver — Cancun	17h 30m including layover	Find flight from$263
9:20 am — 7:13 am +1 day	9:20 am — 11:39 am UA1960 United Airlines Seattle — San Francisco 11h 23m stop 11:02 pm — 7:13 am UA1145 United Airlines San Francisco — Cancun	18h 53m including layover	Find flight from$294
12:35 pm — 11:25 am +1 day	12:35 pm — 4:17 pm UA1483 United Airlines Seattle — Denver 1h 3m stop 5:20 pm — 8:50 pm UA726 United Airlines Denver — Houston 11h 12m stop 8:02 am — 11:25 am UA1619 United Airlines Houston — Cancun	19h 50m including layover	Find flight from$293
3:25 pm — 11:25 am +1 day	3:25 pm — 5:44 pm UA589 United Airlines Seattle — San Francisco 41m stop 6:25 pm — 0:16 am UA2305 United Airlines San Francisco — Houston 7h 46m stop 8:02 am — 11:25 am UA1619 United Airlines Houston — Cancun	17h including layover	Find flight from$288
9:20 am — 7:29 am +1 day	9:20 am — 11:39 am UA1960 United Airlines Seattle — San Francisco 3h 41m stop 3:20 pm — 4:51 pm UA1960 United Airlines San Francisco — Los Angeles 7h 4m stop 11:55 pm — 7:29 am UA1075 United Airlines Los Angeles — Cancun	19h 9m including layover	Find flight from$294

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

*Departure and arrival times are local. Last updated on 12/21/2024

Flight Information

There are 48 flights by United Airlines from Seattle to Cancun every week with departures from Seattle-Tacoma Intl, Boeing Field International Airport, Kenmore Air Harbor SPB. All flights arrive at Cancun Int and Puerto Juarez.

Departures start from 11:51 pm to 9:20 am. Nonstop flight is 7h 43m. The time difference between Seattle and Cancun is 3h.

The fastest flight 7h 43m
Average flight time 17h
The earliest flight 11:51 pm
The latest flight 9:20 am
Distance 2685 ml

The cheapest months for traveling to Cancun are january (from 257 $), december (from 258 $), february (from 291 $).

The most expensive and popular months are november (from 323 $), february (from 291 $), december (from 258 $).

The cheapest flight by United Airlines that our users were able to find is $257. This airfare is economy class on one-way UA1954 flight for January 4, 2025 leaving Seattle-Tacoma Intl in Seattle at 5:00 am, it includes all taxes and additional fees.

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United Airlines Airplanes on the Route

List of the most popular United Airlines airplanes flying from Seattle to Cancun:

Other Popular Airlines on the Route

Besides United Airlines there are other 9 airline carriers between Seattle and Cancun. Please review schedules and prices from the most popular airlines to find the best airfare deals from Seattle to Cancun.

Nonstop flights

There are 1 direct flights every day from Seattle. Airlines and fares are below:

AS - Alaska Airlines

from $219

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Connecting Flights

List of flights with layovers (1 and more stops):

AC - Air Canada

from $324

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F9 - Frontier Airlines

from $141

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WS - WestJet

from $270

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AM - Aeromexico

from $277

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NK - Spirit Airlines

from $157

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BR - EVA Airways Corporation

from $1350

Find
AS - Alaska Airlines

from $171

Find
TK - Turkish Airlines

from $1097

Find
Y4 - Volaris

from $270

Find

See more connecting flights

How to book an air ticket yourself?

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