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Flights from San Francisco to Seattle – Direct & connecting routes

Non-stop airlines Connecting flights Show map Price search

SFO to SEA flights and routes map SFO to SEA – All flight route options from San Francisco International, California, USA to Seattle Tacoma International, Washington, USA. These flights are operated by 4 different airlines. Fly non-stop or choose from 15 different connecting flights. The shortest flight time is 2 hours and 13 minutes. See the full flight schedule and time table, including departure times, airlines and stopover details to find the best option for you.

From
To
USA SFO San Francisco San Francisco, CA, USA
USA SEA Seattle Tacoma , WA, USA
SFO
San Francisco
USASan Francisco, CA, USA
Seattle Tacoma
USASeattle, WA, USA
SEA
3 direct routes found »
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19 routes with 1 stop found »
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Non-stop route options:

Duration

Alaska Airlines
Non-stop with Alaska Airlines. 8-10 flights per day.

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2h 13m

Alaska Airlines
Non-stop with Alaska Airlines.
2h 13m
8-10 flights per day.
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United Airlines
Non-stop with United Airlines. 6-7 flights per day.

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2h 14m

United Airlines
Non-stop with United Airlines.
2h 14m
6-7 flights per day.
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Delta Air Lines
Non-stop with Delta Air Lines. 5 flights per day.

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2h 18m

Delta Air Lines
Non-stop with Delta Air Lines.
2h 18m
5 flights per day.
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1 stop route options with the same airline:

Duration

Via Redmond RDM
1 stop with Alaska Airlines. 0-1 flights per day.

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3h 44m

Via Redmond RDM
1 stop with Alaska Airlines.
3h 44m
0-1 flights per day.
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Via Boise BOI
1 stop with Alaska Airlines. 0-1 flights per day.

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3h 50m

Via Boise BOI
1 stop with Alaska Airlines.
3h 50m
0-1 flights per day.
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Via Portland PDX
1 stop with Alaska Airlines. 4 flights per day.

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3h 54m

Via Portland PDX
1 stop with Alaska Airlines.
3h 54m
4 flights per day.
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Via Spokane GEG
1 stop with Alaska Airlines. 0-1 flights per day.

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5h 21m

Via Spokane GEG
1 stop with Alaska Airlines.
5h 21m
0-1 flights per day.
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1 stop route options with codeshare or different airlines:

Duration

Via Sacramento SMF With United Airlines & Alaska Airlines 0-1 flights per day.

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4h 03m

Via Sacramento SMF
4h 03m
With United Airlines & Alaska Airlines 0-1 flights per day.
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Via Monterey MRY With United Airlines & Alaska Airlines 0-1 flights per day.
Begins in 26/10

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4h 06m

Begins in 26/10
Via Monterey MRY
4h 06m
With United Airlines & Alaska Airlines 0-1 flights per day.
Begins in 26/10
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Via Eugene EUG With United Airlines & Alaska Airlines 1-2 flights per day.

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4h 13m

Via Eugene EUG
4h 13m
With United Airlines & Alaska Airlines 1-2 flights per day.
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Via Medford MFR With United Airlines & Alaska Airlines 0-2 flights per day.

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4h 19m

Via Medford MFR
4h 19m
With United Airlines & Alaska Airlines 0-2 flights per day.
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Via Missoula MSO With United Airlines & Alaska Airlines

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4h 26m

Via Missoula MSO
4h 26m
With United Airlines & Alaska Airlines
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Via Fresno FAT With United Airlines & Alaska Airlines 2-3 flights per day.

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4h 51m

Via Fresno FAT
4h 51m
With United Airlines & Alaska Airlines 2-3 flights per day.
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Via Portland PDX With United Airlines & Alaska Airlines 6-9 flights per day.

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4h 55m

Via Portland PDX
4h 55m
With United Airlines & Alaska Airlines 6-9 flights per day.
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Via Spokane GEG With Alaska Airlines & Delta Air Lines 0-1 flights per day.

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4h 57m

Via Spokane GEG
4h 57m
With Alaska Airlines & Delta Air Lines 0-1 flights per day.
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Via Pasco PSC With United Airlines & Alaska Airlines 1-2 flights per day.

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5h 08m

Via Pasco PSC
5h 08m
With United Airlines & Alaska Airlines 1-2 flights per day.
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Via Reno RNO With United Airlines & Alaska Airlines 0-1 flights per day.
Only saturdays

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5h 15m

Only saturdays
Via Reno RNO
5h 15m
With United Airlines & Alaska Airlines 0-1 flights per day.
Only saturdays
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Via Santa Barbara SBA With United Airlines & Alaska Airlines 0-1 flights per day.

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5h 28m

Via Santa Barbara SBA
5h 28m
With United Airlines & Alaska Airlines 0-1 flights per day.
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Via Redding RDD With United Airlines & Alaska Airlines 0-1 flights per day.
Begins in 21/11

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5h 45m

Begins in 21/11
Via Redding RDD
5h 45m
With United Airlines & Alaska Airlines 0-1 flights per day.
Begins in 21/11
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Via Redmond RDM With Alaska Airlines & Delta Air Lines

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5h 48m

Via Redmond RDM
5h 48m
With Alaska Airlines & Delta Air Lines
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Via San Luis Obispo SBP With United Airlines & Alaska Airlines

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5h 50m

Via San Luis Obispo SBP
5h 50m
With United Airlines & Alaska Airlines
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Via Boise BOI With Alaska Airlines & Delta Air Lines 0-1 flights per day.

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6h 00m

Via Boise BOI
6h 00m
With Alaska Airlines & Delta Air Lines 0-1 flights per day.
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San Francisco to Seattle flights

There are over 18 airlines and as many as 744 flights every week to this destination. You can fly non-stop to Seattle (SEA) from San Francisco (SFO) with Alaska Airlines, Delta Air Lines or United Airlines but if a stopover option suits you better you can choose to fly via Redmond, Boise or any other of the 15 alternatives with connectiing airports.

San Francisco to Seattle with Alaska Airlines

You can fly non-stop every weekday with flights departing from 6:00 am to 9:00 pm. You can also catch a transit flight via Redmond or Boise. Alaska Airlines is a member of the air alliance OneWorld.

Distance & flight times: SFO Airport to Seattle Airport

The shortest flight time between SFO and SEA is 2 hours and 13 minutes.

ViaTotal flight timeLayover timeDistance
Direct2h 13m-683 miles (1099 km)
RDM Redmond3h 44m1h 44m694 miles (1117 km)
BOI Boise3h 50m40m924 miles (1487 km)
PDX Portland3h 54m2h 52m683 miles (1099 km)
SMF Sacramento4h 3m2h 5m694 miles (1117 km)
MRY Monterey4h 6m45m832 miles (1339 km)
EUG Eugene4h 13m1h 20m688 miles (1107 km)
MFR Medford4h 19m1h 41m684 miles (1101 km)
MSO Missoula4h 26m2h 24m1161 miles (1868 km)
FAT Fresno4h 51m2h 43m911 miles (1466 km)
PSC Pasco5h 8m1h 55m795 miles (1279 km)
RNO Reno5h 15m2h 11m759 miles (1221 km)
GEG Spokane5h 21m2h 0m960 miles (1545 km)
SBA Santa Barbara5h 28m1h 37m1177 miles (1894 km)
RDD Redding5h 45m2h 45m682 miles (1097 km)
SBP San Luis Obispo5h 50m2h 15m1043 miles (1678 km)
The flight times and layover times in the table above are approximate and may vary depending on flight number, aircraft, airline, weather, and time of day.SFO-SEA flight routesSan Francisco to Seattle flight routes illustrated on a map.
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San Francisco - Seattle route map and flight paths
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You can fly non-stop from San Francisco (SFO) to Seattle (SEA) with Alaska Airlines, Delta Air Lines or United Airlines. The flight takes approximately 2 hours and 13 minutes. If you travel with a connecting flight instead, for example via Redmond, the total flight time will be 3 hours and 44 minutes.

If you're interested in direct flights, Alaska Airlines, Delta Air Lines or United Airlines is available. For flights with stopovers, Alaska Airlines and United Airlines is also an option.

The flight time between San Francisco (SFO) and Seattle Tacoma International (SEA) is approximately 2 hours and 13 minutes. The distance between the two airports is 683 miles (or 1099 kilometers).

Yes, you can fly non-stop to SEA from SFO with Alaska Airlines, Delta Air Lines or United Airlines.

A codeshare agreement means that cooperating airlines are able to sell seats on each other’s flights. This means that you are able to travel to more destinations than your airline of choice normally offers. Codeshare flights are also beneficial because of the seamless transits you can get with connecting flights from the same airline. The downside of choosing a codeshare flight can be that you in some cases can’t upgrade codeshare flights or use elite benefits.

A connecting or transit flight means that you reach your final destination through two or more flights – in other words a non-direct flight. You will change to a new aircraft after your first flight, this may include moving to another terminal at the airport aswell. The time required to transfer passengers and luggage between flights is called Minimum Connecting Time (MCT) and are always taken into account here on Flightroutes.com.

If you bought your whole flight on a single ticket, the airline will book you on the next available connecting flight.

With connecting flights, checked in luggage is most commonly forwarded to your final destination when buying a single ticket for both flights.

If you miss your connecting flight due to circumstances outside your control such as your first flight being delayed, you should turn to your airline who will provide you with a seat on the next available flight. This is usually done free of charge, and only applies if you purchased your trip as one ticket. If the next connecting flight is the following day, the airline usually provides accommodation and meals.
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