Airlines with flights from Cincinnati to Seattle

There are 6 airlines with scheduled flights between CVG and SEA. Both Alaska Airlines and Delta operates non-stop flights from Cincinnati Northern Kentucky International to Seattle Airport and the flight time is 5 hours.

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Schedules

Alaska Airlines

Non-stop with Alaska Airlines

  • Total flight time: 5 hours
  • One World Alliance
  • Seattle is a Alaska Airlines hub (Primary hub).
  • 14 flights per week
  • Boeing 737-900 (winglets) Passenger/BBJ3
    Boeing 737-800 (winglets) Passenger/BBJ2
    Boeing 737MAX 9 Passenger
  • Business and first class available
CVG
Direct
SEA
 
Flight
Mon
Jul 27
Tue
Jul 28
Wed
Jul 29
Thu
Jul 30
Fri
Jul 31
Sat
Aug 1
Sun
Aug 2
AS302
07:00
07:00
07:00
07:00
07:00
07:00
07:00
AS508
17:07
17:07
17:07
17:07
17:07
17:07
17:07
SHOW RETURN SCHEDULE
CHECK PRICES FOR CVG - SEA

The timetable & schedule information was updated at 2026-04-21

Delta Air Lines

Non-stop with Delta Air Lines

  • Total flight time: 5 hours and 10 minutes
  • Sky Team Alliance
  • Seattle is a Delta Air Lines hub.
  • 7 flights per week
  • Boeing 737-900 Passenger
  • Business class available
CVG
Direct
SEA
 
Flight
Mon
Jul 27
Tue
Jul 28
Wed
Jul 29
Thu
Jul 30
Fri
Jul 31
Sat
Aug 1
Sun
Aug 2
DL966
06:40
06:40
06:40
06:40
06:40
06:40
06:40
SHOW RETURN SCHEDULE
CHECK PRICES FOR CVG - SEA

The timetable & schedule information was updated at 2026-04-21

Southwest Airlines

Via Chicago with Southwest Airlines

  • Total flight time: 6h 35m - 10h 30m.
  • Low-cost airline
  • 45 flights per week
CVG
 
Via MDW
 
SEA
 
Flight
Mon
Jul 27
Tue
Jul 28
Wed
Jul 29
Thu
Jul 30
Fri
Jul 31
Sat
Aug 1
Sun
Aug 2
WN3016
WN1155
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08:00
WN3016
WN2835
08:00
----
----
08:00
08:00
----
----
WN1471
WN1876
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09:00
09:00
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----
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WN3016
WN2231
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----
----
----
----
09:15
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WN3624
WN4144
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----
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19:10
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WN1192
WN4144
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19:40
19:40
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WN1251
WN4144
20:25
----
----
20:25
20:25
----
20:25
SHOW RETURN SCHEDULE
CHECK PRICES FOR CVG - SEA

The timetable & schedule information was updated at 2026-04-21

Southwest Airlines

Via Denver with Southwest Airlines

  • Total flight time: 6h 35m - 10h 40m.
  • Low-cost airline
  • 28 flights per week
CVG
 
Via DEN
 
SEA
 
Flight
Mon
Jul 27
Tue
Jul 28
Wed
Jul 29
Thu
Jul 30
Fri
Jul 31
Sat
Aug 1
Sun
Aug 2
WN1331
WN1716
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----
----
----
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15:40
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WN2142
WN760
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----
----
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----
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16:35
SHOW RETURN SCHEDULE
CHECK PRICES FOR CVG - SEA

The timetable & schedule information was updated at 2026-04-21

American Airlines

Via Chicago with American Airlines

  • Total flight time: 6h 39m - 9h 21m.
  • One World Alliance
  • 98 flights per week
CVG
 
Via ORD
 
SEA
 
Flight
Mon
Jul 27
Tue
Jul 28
Wed
Jul 29
Thu
Jul 30
Fri
Jul 31
Sat
Aug 1
Sun
Aug 2
AA3894
AA2520
08:34
08:34
08:34
08:34
08:34
08:34
08:34
AA3489
AA2524
10:06
10:06
10:06
10:06
10:06
10:05
10:06
AA4409
AA3105
14:16
14:16
14:16
14:16
14:16
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14:16
AA4143
AA3105
15:57
15:57
15:57
15:57
15:57
16:36
15:57
SHOW RETURN SCHEDULE
CHECK PRICES FOR CVG - SEA

The timetable & schedule information was updated at 2026-04-21

Delta Air Lines

Via Detroit with Delta Air Lines

  • Total flight time: 6h 47m - 9h 23m.
  • Sky Team Alliance
  • Seattle is a Delta Air Lines hub.
  • 107 flights per week
  • Boeing 737-900 Passenger
CVG
 
Via DTW
 
SEA
 
Flight
Mon
Jul 27
Tue
Jul 28
Wed
Jul 29
Thu
Jul 30
Fri
Jul 31
Sat
Aug 1
Sun
Aug 2
DL5307
DL734
06:25
06:25
06:25
06:25
06:25
06:25
06:25
DL5257
DL944
14:17
14:17
14:17
14:17
14:17
14:17
14:17
DL5456
DL732
16:00
16:00
16:00
16:00
16:00
16:07
16:00
DL5071
DL565
18:29
18:29
18:29
18:29
18:29
----
18:29
SHOW RETURN SCHEDULE
CHECK PRICES FOR CVG - SEA

The timetable & schedule information was updated at 2026-04-21

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At Airlineinformation.com you can learn all about the airlines operating around the world together with their destinations and where they operate. You will get a transparent overview of airlines with scheduled flights between any two destinations with non-stop or 1-stop flights regardless of price or availability.
Flight data on this page was last updated on 2026-07-13
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