United Airlines Flights from Seattle (SEA)

United Airlines operates 7 direct destinations from Seattle (SEA). Popular routes include San Francisco (SFO), Denver (DEN), Chicago (ORD), and 2 more. Flights operate daily with 175+ weekly departures.

Most frequent routes:

San Francisco (SFO) (56/week)

Denver (DEN) (35/week)

Chicago (ORD) (21/week)

Houston (IAH) (21/week)

Los Angeles (LAX) (21/week)

7

Destinations

175

Weekly Flights

United

Airline

0

International

How Many Destinations Does United Airlines Serve from Seattle (SEA)?

United Airlines serves 7 direct destinations from Seattle (SEA), operating 175 weekly departures.

Route Intelligence Dashboard

Overall Connectivity Score

80

Excellent

Route Diversity

7

Direct Routes

United Airlines serves 7 destinations from SEA

Weekly Frequency

175

Weekly Flights

Trend: Growing

Top 5 Most Frequent Routes - Details

Route	Weekly Flights	Duration	Distance	Reliability
SEA → San Francisco (SFO) (SFO)	56/week	2h 09m - 2h 38m	683 km	Very Stable
SEA → Denver (DEN) (DEN)	35/week	2h 30m - 2h 59m	1,028 km	Very Stable
SEA → Chicago (ORD) (ORD)	21/week	3h 53m - 4h 27m	1,725 km	Moderate
SEA → Houston (IAH) (IAH)	21/week	4h 13m - 4h 44m	1,883 km	Moderate
SEA → Los Angeles (LAX) (LAX)	21/week	2h 35m - 3h 14m	960 km	Moderate

Direct United Airlines Destinations from SEA

Seattle (SEA) → San Francisco (SFO)

56 weekly

2h 09m - 2h 38m

683 km

Domestic

Duration

2h 09m - 2h 38m

Distance

683 km (424 miles)

Aircraft Type

Embraer 175 (Enhanced Winglets)

Popularity

Very Popular

Very Stable

Seattle (SEA) → Denver (DEN)

35 weekly

2h 30m - 2h 59m

1028 km

Domestic

Duration

2h 30m - 2h 59m

Distance

1028 km (639 miles)

Aircraft Type

Airbus A320

Popularity

Very Popular

Very Stable

Seattle (SEA) → Chicago (ORD)

21 weekly

3h 53m - 4h 27m

1725 km

Domestic

Duration

3h 53m - 4h 27m

Distance

1725 km (1072 miles)

Aircraft Type

Airbus A321neo

Popularity

Popular

Moderate

Seattle (SEA) → Houston (IAH)

21 weekly

4h 13m - 4h 44m

1883 km

Domestic

Duration

4h 13m - 4h 44m

Distance

1883 km (1170 miles)

Aircraft Type

Airbus A320

Popularity

Moderate

Seattle (SEA) → Los Angeles (LAX)

21 weekly

2h 35m - 3h 14m

960 km

Domestic

Duration

2h 35m - 3h 14m

Distance

960 km (597 miles)

Aircraft Type

Embraer 175 (Enhanced Winglets)

Popularity

Moderate

Seattle (SEA) → New York (EWR)

14 weekly

5h 08m - 5h 54m

2408 km

Domestic

Duration

5h 08m - 5h 54m

Distance

2408 km (1496 miles)

Aircraft Type

Boeing 737-900 Passenger

Popularity

Less Popular

Moderate

Seattle (SEA) → Washington (IAD)

7 weekly

4h 50m - 5h 17m

2313 km

Domestic

Duration

4h 50m - 5h 17m

Distance

2313 km (1437 miles)

Aircraft Type

Boeing 737-800 Passenger

Popularity

Less Popular

Seasonal

All United Airlines Routes from SEA

Region

Destination	Weekly Flights	Duration	Distance	Aircraft	Status
San Francisco (SFO)	56	2h 09m - 2h 38m	683 km	Embraer 175 (Enhanced Winglets)	Domestic Very Stable
Denver (DEN)	35	2h 30m - 2h 59m	1028 km	Airbus A320	Domestic Very Stable
Chicago (ORD)	21	3h 53m - 4h 27m	1725 km	Airbus A321neo	Domestic Moderate
Houston (IAH)	21	4h 13m - 4h 44m	1883 km	Airbus A320	Domestic Moderate
Los Angeles (LAX)	21	2h 35m - 3h 14m	960 km	Embraer 175 (Enhanced Winglets)	Domestic Moderate
New York (EWR)	14	5h 08m - 5h 54m	2408 km	Boeing 737-900 Passenger	Domestic Moderate
Washington (IAD)	7	4h 50m - 5h 17m	2313 km	Boeing 737-800 Passenger	Domestic Seasonal

Domestic vs International Routes

7

Domestic Routes

0

International Routes

Aircraft Types Used

United Airlines uses the following aircraft types on routes from Seattle (SEA):

Embraer 175 (Enhanced Winglets)

Airbus A320

Airbus A321neo

Boeing 737-900 Passenger

Boeing 737-800 Passenger

Departures

United Airlines flights from Seattle (SEA)

Arrivals

United Airlines flights to Seattle (SEA)

Destinations

Served from here

Origins

Cities with flights to

United Airlines Flight Schedule - Departures from Seattle (SEA)

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United Airlines Flight Schedule - Arrivals to Seattle (SEA)

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United Airlines Terminal Information at Seattle (SEA)

All United Airlines flights operate from Terminal 1 at Seattle (SEA) airport.

Terminal Phone: 1-800-864-8331

United Airlines Departures from Seattle (SEA)

Flight	Airline	Destination	Departure	Arrival	Aircraft
UA2269	United Airlines	Denver (DEN)	05:05	08:50:00	Airbus A320
UA1505	United Airlines	Denver (DEN)	08:36	12:21:00	Airbus A319
UA1263	United Airlines	Denver (DEN)	12:00	15:46:00	Airbus A320
UA757	United Airlines	Denver (DEN)	15:48	19:30:00	Boeing 737-900 Passenger
UA1218	United Airlines	Denver (DEN)	19:13	22:57:00	Airbus A320
UA1197	United Airlines	New York (EWR)	06:15	14:29:00	Boeing 737-900 Passenger
UA341	United Airlines	New York (EWR)	23:50	07:58:00	Boeing 737MAX 9 Passenger
UA2217	United Airlines	Washington (IAD)	08:00	16:07:00	Boeing 737-800 Passenger
UA2135	United Airlines	Houston (IAH)	07:10	13:38:00	Airbus A320
UA1475	United Airlines	Houston (IAH)	13:43	20:10:00	Airbus A320
UA2379	United Airlines	Houston (IAH)	23:59	06:14:00	Boeing 737-800 Passenger
UA5654	United Airlines	Los Angeles (LAX)	09:04	12:03:00	Embraer 175 (Enhanced Winglets)
UA2610	United Airlines	Los Angeles (LAX)	12:41	15:32:00	Airbus A320
UA5501	United Airlines	Los Angeles (LAX)	17:07	19:59:00	Embraer 175 (Enhanced Winglets)
UA2618	United Airlines	Chicago (ORD)	07:00	13:09:00	Airbus A321neo
UA747	United Airlines	Chicago (ORD)	10:53	16:55:00	Boeing 737-900 Passenger
UA2108	United Airlines	Chicago (ORD)	12:35	18:47:00	Boeing 737-800 Passenger
UA4672	United Airlines	San Francisco (SFO)	05:30	07:50:00	Embraer 175 (Enhanced Winglets)
UA2640	United Airlines	San Francisco (SFO)	07:00	09:13:00	Airbus A320
UA1116	United Airlines	San Francisco (SFO)	09:25	11:46:00	Airbus A319

Showing 20 of 25 flights. Use tabs below to view all flights.

United Airlines Arrivals to Seattle (SEA)

Flight	Airline	Origin	Departure	Arrival	Aircraft
UA422	United Airlines	Denver (DEN)	00:25	02:26:00	Boeing 737-800 Passenger
UA2271	United Airlines	Denver (DEN)	08:30	10:36:00	Airbus A320
UA1424	United Airlines	Denver (DEN)	11:50	13:54:00	Boeing 737-900 Passenger
UA2013	United Airlines	Denver (DEN)	16:05	18:11:00	Airbus A320
UA1729	United Airlines	Denver (DEN)	19:10	21:13:00	Boeing 737MAX 9 Passenger
UA2651	United Airlines	Denver (DEN)	21:05	23:10:00	Boeing 737-800 Passenger
UA1330	United Airlines	New York (EWR)	09:15	12:34:00	Boeing 737-900 Passenger
UA2044	United Airlines	New York (EWR)	19:23	22:41:00	Boeing 737MAX 9 Passenger
UA326	United Airlines	Washington (IAD)	17:55	20:54:00	Boeing 737-800 Passenger
UA672	United Airlines	Houston (IAH)	09:45	12:47:00	Airbus A320
UA659	United Airlines	Houston (IAH)	16:25	19:25:00	Airbus A320
UA2456	United Airlines	Houston (IAH)	19:50	22:46:00	Boeing 737-900 Passenger
UA439	United Airlines	Los Angeles (LAX)	08:40	11:39:00	Airbus A320
UA5252	United Airlines	Los Angeles (LAX)	13:08	16:10:00	Embraer 175 (Enhanced Winglets)
UA5655	United Airlines	Los Angeles (LAX)	19:25	22:30:00	Embraer 175 (Enhanced Winglets)
UA2038	United Airlines	Chicago (ORD)	07:10	09:47:00	Boeing 737-900 Passenger
UA1620	United Airlines	Chicago (ORD)	08:45	11:28:00	Boeing 737-800 Passenger
UA2278	United Airlines	Chicago (ORD)	16:10	18:52:00	Airbus A321neo
UA2211	United Airlines	Chicago (ORD)	19:45	22:28:00	Boeing 737MAX 8 Passenger
UA2462	United Airlines	San Francisco (SFO)	22:44	00:59:00	Airbus A319

Showing 20 of 27 flights. Use tabs below to view all flights.

Cities with United Airlines flights to Seattle (7 of 7)

Filters

Route Type

All

Domestic

International

Stops

All

Direct

1 Stop

2 Stops

Chicago (ORD)

Domestic

Chicago (ORD)

3 flights

Denver (DEN)

Domestic

Denver (DEN)

5 flights

Houston (IAH)

Domestic

Houston (IAH)

3 flights

Los Angeles (LAX)

Domestic

Los Angeles (LAX)

3 flights

New York (EWR)

Domestic

New York (EWR)

2 flights

San Francisco (SFO)

Domestic

San Francisco (SFO)

8 flights

Washington (IAD)

Domestic

Washington (IAD)

1 flight

Related Pages & Resources

Frequently Asked Questions

How many United Airlines flights depart from Seattle (SEA) daily?

United Airlines operates 25 departures from Seattle (SEA) daily.

How many United Airlines flights arrive at Seattle (SEA) daily?

United Airlines operates 27 arrivals at Seattle (SEA) daily.

How many destinations does United Airlines serve from Seattle (SEA)?

United Airlines serves 7 destinations from Seattle (SEA): Chicago (ORD), Denver (DEN), Houston (IAH), Los Angeles (LAX), New York (EWR), and 2 more.

How many origins does United Airlines receive flights from to Seattle (SEA)?

United Airlines receives flights from 7 origins to Seattle (SEA): Washington (IAD), Denver (DEN), Chicago (ORD), Los Angeles (LAX), Houston (IAH), and 2 more.

What aircraft types does United Airlines use at Seattle (SEA)?

United Airlines uses Airbus A320, Airbus A319, Boeing 737-900 Passenger, Boeing 737MAX 9 Passenger, Boeing 737-800 Passenger and 3 more aircraft types at Seattle (SEA).

What is the United Airlines terminal phone number at Seattle (SEA)?

The United Airlines terminal phone number at Seattle (SEA) is 1-800-864-8331 (Terminal 1).

What are the earliest and latest United Airlines departure times from Seattle (SEA)?

The earliest United Airlines flight departs at 05:05 and the latest departs at 23:59.

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United Airlines Contact Information and Customer Services

United Airlines Address

233 S. Wacker Drive
Chicago, IL 60606, United States

Customer Service Phone

+1-800-864-8331

Official Website

united.com

Follow United Airlines on Social Media

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TripAdvisor

Wikipedia

United Airlines Flights from Seattle (SEA)

7

175

United

0

How Many Destinations Does United Airlines Serve from Seattle (SEA)?

Route Intelligence Dashboard

Overall Connectivity Score

80

Route Diversity

7

Weekly Frequency

175

Top 5 Most Frequent Routes - Details

Direct United Airlines Destinations from SEA

Seattle (SEA) → San Francisco (SFO)

Seattle (SEA) → Denver (DEN)

Seattle (SEA) → Chicago (ORD)

Seattle (SEA) → Houston (IAH)

Seattle (SEA) → Los Angeles (LAX)

Seattle (SEA) → New York (EWR)

Seattle (SEA) → Washington (IAD)

All United Airlines Routes from SEA

Domestic vs International Routes

7

0

Aircraft Types Used

Most Popular Routes

Seattle (SEA) → Chicago (ORD)

Seattle (SEA) → Denver (DEN)

Seattle (SEA) → Houston (IAH)

Seattle (SEA) → Los Angeles (LAX)

Seattle (SEA) → New York (EWR)

Seattle (SEA) → San Francisco (SFO)

Seattle (SEA) → Washington (IAD)

United Airlines Flight Schedule - Departures from Seattle (SEA)

United Airlines Flight Schedule - Arrivals to Seattle (SEA)

United Airlines Terminal Information at Seattle (SEA)

United Airlines Departures from Seattle (SEA)

United Airlines Arrivals to Seattle (SEA)

Cities with United Airlines flights to Seattle (7 of 7)

Chicago (ORD)

Denver (DEN)

Houston (IAH)

Los Angeles (LAX)

New York (EWR)

San Francisco (SFO)

Washington (IAD)

Related Pages & Resources

All Airlines at Seattle (SEA)

More United Airlines Airport Pages

Top United Airlines Routes from Seattle (SEA)

Country Hub

United Airlines Policies

Frequently Asked Questions

How many United Airlines flights depart from Seattle (SEA) daily?

How many United Airlines flights arrive at Seattle (SEA) daily?

How many destinations does United Airlines serve from Seattle (SEA)?

How many origins does United Airlines receive flights from to Seattle (SEA)?

What aircraft types does United Airlines use at Seattle (SEA)?

What is the United Airlines terminal phone number at Seattle (SEA)?

What are the earliest and latest United Airlines departure times from Seattle (SEA)?

United Airlines Contact Information and Customer Services

+1-(877) 684-5230