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Flights from Seattle to Salt Lake City

SEA to SLC flights and routes map SEA to SLC. All flight routes from Seattle Tacoma International, Washington, USA to Salt Lake City International, Utah, USA. These routes are operated by 4 different airlines. You can either fly non-stop with Alaska Airlines or Delta Air Lines, or choose from 16 different transit flights. The shortest flight time is 2 hours and 1 minutes.

From
To
USA SEA Seattle Tacoma Seattle, WA, USA
USA SLC Salt Lake City , UT, USA
SEA
Seattle Tacoma
USASeattle, WA, USA
Salt Lake City
USASalt Lake City, UT, USA
SLC
2 direct routes found »
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19 routes with 1 stop found »
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Non-stop routes:

Duration

Alaska Airlines
Non-stop with Alaska Airlines. 4-5 flights per day.

SCHEDULE
2h 01m

Alaska Airlines
Non-stop with Alaska Airlines.
2h 01m
4-5 flights per day.
SCHEDULE
Delta Air Lines
Non-stop with Delta Air Lines. 5-10 flights per day.

SCHEDULE
2h 02m

Delta Air Lines
Non-stop with Delta Air Lines.
2h 02m
5-10 flights per day.
SCHEDULE
Usually in time
Some delays
Usually delayed
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1 stop routes with the same airline:

Duration

Via Portland PDX
1 stop with Alaska Airlines. 2-3 flights per day.

SCHEDULE
4h 24m

Via Portland PDX
1 stop with Alaska Airlines.
4h 24m
2-3 flights per day.
SCHEDULE
Via Sacramento SMF
1 stop with Southwest Airlines. 1-2 flights per day.

SCHEDULE
4h 55m

Via Sacramento SMF
1 stop with Southwest Airlines.
4h 55m
1-2 flights per day.
SCHEDULE
Via Portland PDX
1 stop with Delta Air Lines. 3-4 flights per day.

SCHEDULE
5h 30m

Via Portland PDX
1 stop with Delta Air Lines.
5h 30m
3-4 flights per day.
SCHEDULE
Usually in time
Some delays
Usually delayed
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1 stop routes with codeshare or different airlines:

Duration

Via Medford MFR With Alaska Airlines & Delta Air Lines 2 flights per day.

SCHEDULE
3h 53m

Via Medford MFR
3h 53m
With Alaska Airlines & Delta Air Lines 2 flights per day.
SCHEDULE
Via Missoula MSO With Alaska Airlines & Delta Air Lines 1-2 flights per day.

SCHEDULE
4h 10m

Via Missoula MSO
4h 10m
With Alaska Airlines & Delta Air Lines 1-2 flights per day.
SCHEDULE
Via Boise BOI With Alaska Airlines & Delta Air Lines 1-4 flights per day.

SCHEDULE
4h 20m

Via Boise BOI
4h 20m
With Alaska Airlines & Delta Air Lines 1-4 flights per day.
SCHEDULE
Via Portland PDX With Alaska Airlines & Delta Air Lines 5-8 flights per day.

SCHEDULE
4h 26m

Via Portland PDX
4h 26m
With Alaska Airlines & Delta Air Lines 5-8 flights per day.
SCHEDULE
Via Redmond RDM With Alaska Airlines & Delta Air Lines 2 flights per day.

SCHEDULE
4h 32m

Via Redmond RDM
4h 32m
With Alaska Airlines & Delta Air Lines 2 flights per day.
SCHEDULE
Via Billings BIL With Alaska Airlines & Delta Air Lines 0-1 flights per day.

SCHEDULE
4h 38m

Via Billings BIL
4h 38m
With Alaska Airlines & Delta Air Lines 0-1 flights per day.
SCHEDULE
Via Spokane GEG With Alaska Airlines & Delta Air Lines 3-6 flights per day.

SCHEDULE
4h 50m

Via Spokane GEG
4h 50m
With Alaska Airlines & Delta Air Lines 3-6 flights per day.
SCHEDULE
Via Kalispell FCA With Alaska Airlines & Delta Air Lines 1-2 flights per day.

SCHEDULE
4h 58m

Via Kalispell FCA
4h 58m
With Alaska Airlines & Delta Air Lines 1-2 flights per day.
SCHEDULE
Via Sacramento SMF With Alaska Airlines & Delta Air Lines 0-2 flights per day.

SCHEDULE
4h 58m

Via Sacramento SMF
4h 58m
With Alaska Airlines & Delta Air Lines 0-2 flights per day.
SCHEDULE
Via Pasco PSC With Alaska Airlines & Delta Air Lines 1-2 flights per day.

SCHEDULE
5h 15m

Via Pasco PSC
5h 15m
With Alaska Airlines & Delta Air Lines 1-2 flights per day.
SCHEDULE
Via Jackson JAC With Alaska Airlines & Delta Air Lines 1-2 flights per day.
Only saturdays

SCHEDULE
5h 15m

Only saturdays
Via Jackson JAC
5h 15m
With Alaska Airlines & Delta Air Lines 1-2 flights per day.
Only saturdays
SCHEDULE
Via Great Falls GTF With Alaska Airlines & Delta Air Lines 1-2 flights per day.
Begins in 7/6

SCHEDULE
5h 22m

Begins in 7/6
Via Great Falls GTF
5h 22m
With Alaska Airlines & Delta Air Lines 1-2 flights per day.
Begins in 7/6
SCHEDULE
Via Bozeman BZN With Alaska Airlines & Delta Air Lines 0-1 flights per day.

SCHEDULE
5h 23m

Via Bozeman BZN
5h 23m
With Alaska Airlines & Delta Air Lines 0-1 flights per day.
SCHEDULE
Via Eugene EUG With Alaska Airlines & Delta Air Lines 2 flights per day.
Begins in 7/6

SCHEDULE
5h 23m

Begins in 7/6
Via Eugene EUG
5h 23m
With Alaska Airlines & Delta Air Lines 2 flights per day.
Begins in 7/6
SCHEDULE
Via Sun Valley SUN With Alaska Airlines & Delta Air Lines 2 flights per day.
Begins in 9/6

SCHEDULE
5h 28m

Begins in 9/6
Via Sun Valley SUN
5h 28m
With Alaska Airlines & Delta Air Lines 2 flights per day.
Begins in 9/6
SCHEDULE
Via Reno RNO With Alaska Airlines & Delta Air Lines 1-2 flights per day.

SCHEDULE
6h 03m

Via Reno RNO
6h 03m
With Alaska Airlines & Delta Air Lines 1-2 flights per day.
SCHEDULE
Usually in time
Some delays
Usually delayed
SELECT DATE & CHECK PRICE
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Seattle to Salt Lake City flights

There are over 18 airlines and as many as 229 flights every week to this destination. You can fly non-stop to Salt Lake City (SLC) from Seattle (SEA) with Alaska Airlines or Delta Air Lines but if a stopover option suits you better you can choose to fly via Medford, Missoula or any other of the 16 alternatives with flight connections.

Seattle to Salt Lake City with Alaska Airlines

You can fly non-stop every weekday with flights departing from 6 am to 20 pm. You also have the option to do a transit flight via Portland. Alaska Airlines is a member of the air alliance OneWorld.

With Delta Air Lines

You can fly non-stop every weekday with flights departing from 5 am to 21 pm. You also have the option to do a transit flight via Portland. Delta Air Lines is a member of SkyTeam.

With Southwest Airlines

If you fly from Seattle with Southwest Airlines you will do a stopover in Sacramento, SMF before reaching Salt Lake City. This flight trip will take 4 hours and 55 minutes and you can fly every weekday with departures between 6 am and 12 noon.

Miles & flight time: SEA - SLC

The shortest flight time between SEA and SLC is 2 hours and 1 minutes.

ViaTotal flight timeLayover timeMiles
Direct2h 1m-691 (1112 km)
MFR Medford3h 53m34m929 (1495 km)
MSO Missoula4h 10m2h 50m827 (1331 km)
BOI Boise4h 20m1h 34m691 (1112 km)
PDX Portland4h 24m1h 1m762 (1226 km)
RDM Redmond4h 32m2h 57m756 (1216 km)
BIL Billings4h 38m1h 15m1054 (1696 km)
GEG Spokane4h 50m1h 52m773 (1244 km)
SMF Sacramento4h 58m1h 21m1142 (1837 km)
FCA Kalispell4h 58m2h 34m914 (1471 km)
JAC Jackson5h 15m2h 19m827 (1331 km)
PSC Pasco5h 15m2h 48m695 (1118 km)
GTF Great Falls5h 22m1h 43m979 (1575 km)
BZN Belgrade5h 23m2h 22m893 (1437 km)
EUG Eugene5h 23m2h 38m855 (1376 km)
SUN Sun Valley5h 28m2h 44m699 (1125 km)
RNO Reno6h 3m2h 47m990 (1593 km)
The flight times and layover times in the table above are approximate and vary depending on flight number, aircraft, airline, weather and time of day.SEA-SLC flight routesSeattle to Salt Lake City flight routes illustrated on a map.
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Arriving at Salt Lake City International
Seattle - Salt Lake City route map and flight paths
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Unpublished Flight Rates From Seattle to Salt Lake City

You can fly to Salt Lake City (SLC) from Seattle (SEA) non-stop with Alaska Airlines or Delta Air Lines. The flight takes approximately 2 hours and 1 minutes. If you travel with a connecting flight instead, for example via Medford, the total flight time will be 3 hours and 53 minutes.

If you are interested in direct flights, you can choose from Alaska Airlines or Delta Air Lines. If you choose to fly with stops instead you can fly with Alaska Airlines and Delta Air Lines.

The flight time between Seattle Tacoma, SEA and Salt Lake City International, SLC, is 2 hours and 1 minutes. The distance is 695 miles (or 1118 kilometers).

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

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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