Airlines with flights from Seattle to Cancun

There are 9 airlines with scheduled flights between SEA and CUN. Both Delta and Alaska Airlines operates non-stop flights from Seattle Airport to Cancun International Airport and the flight time is 5 hours and 55 minutes.

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Direct Starts 9/11

$Delta Air Lines from {( $airportFrom->city_name }} to Cancun$

Non-stop

5h 55min

Direct Starts 20/11

$Alaska Airlines from {( $airportFrom->city_name }} to Cancun$

Non-stop

6h 2min

Via Denver

7h 10min

Via Salt Lake City

7h 25min

Via Denver

7h 32min

Via Dallas

7h 34min

Via Houston

7h 37min

Via Atlanta

7h 56min

NEW

Via Phoenix

7h 57min

Via Los Angeles

8h 22min

Via Chicago

8h 28min

Via Vancouver

8h 30min

Via Portland

8h 34min

Via Los Angeles

8h 36min

Via Chicago

8h 55min

Via San Francisco

8h 57min

Via Minneapolis

9h 1min

Via Charlotte

9h 2min

Via Miami

9h 14min

Via Chicago

9h 46min

Via Minneapolis

9h 46min

Via Guadalajara

9h 55min

Via Mexico City

9h 55min

Via Detroit

10h 15min

NEW

Via Cleveland

14h 42min

NEW

Via Kansas City

13h 10min

NEW

Via Nashville

8h 5min

Via Phoenix

8h 0min

NEW Starts 03/07

Via Saint Louis

14h 35min

NEW Starts 04/10

Via Las Vegas

8h 45min

Schedules

Non-stop with Delta Air Lines

Total flight time: 5 hours and 55 minutes
Sky Team Alliance
Seattle is a Delta Air Lines hub.

7 flights per week
Business and first class available

SEA

Direct

CUN

Flight

The next flight with this airline is scheduled on 2026-11-09.

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The timetable & schedule information was updated at 2026-04-22

Non-stop with Alaska Airlines

Total flight time: 6 hours and 2 minutes
One World Alliance
Seattle is a Alaska Airlines hub (Primary hub).

1 flight per week
First class available

SEA

Direct

CUN

Flight

The next flight with this airline is scheduled on 2026-11-20.

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The timetable & schedule information was updated at 2026-04-22

Via Denver with Southwest Airlines

Total flight time: 7h 10m - 9h 05m.
Low-cost airline

50 flights per week

SEA

Via DEN

CUN

Flight

Mon

Jun 29

Tue

Jun 30

Wed

Jul 1

Thu

Jul 2

Fri

Jul 3

Sat

Jul 4

Sun

Jul 5

WN3615
WN131

05:15

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05:30

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The timetable & schedule information was updated at 2026-04-22

Via Salt Lake City with Delta Air Lines

Total flight time: 7h 25m - 7h 55m.
Sky Team Alliance
Seattle is a Delta Air Lines hub.

16 flights per week

SEA

Via SLC

CUN

Flight

Mon

Jun 29

Tue

Jun 30

Wed

Jul 1

Thu

Jul 2

Fri

Jul 3

Sat

Jul 4

Sun

Jul 5

DL1128
DL649

05:30

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The timetable & schedule information was updated at 2026-04-22

Via Denver with United Airlines

Total flight time: 7h 32m - 9h 45m.

28 flights per week

SEA

Via DEN

CUN

Flight

Mon

Jun 29

Tue

Jun 30

Wed

Jul 1

Thu

Jul 2

Fri

Jul 3

Sat

Jul 4

Sun

Jul 5

UA2601
UA1177

05:00

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The timetable & schedule information was updated at 2026-04-22

Via Dallas with American Airlines

Total flight time: 7h 34m - 11h 37m.
One World Alliance

182 flights per week

SEA

Via DFW

CUN

Flight

Mon

Jun 29

Tue

Jun 30

Wed

Jul 1

Thu

Jul 2

Fri

Jul 3

Sat

Jul 4

Sun

Jul 5

AA2429
AA1190

00:49

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00:59

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AA2748
AA2207

05:10

05:05

AA1667
AA1507

07:31