Flights from Salt Lake City (SLC) to Seattle (SEA)

Plan your journey from Salt Lake City to Seattle with the latest deals, travel tips, and flight information.

Salt Lake City

SLC

→

Seattle

SEA

From

09/21/2025 – 09/28/2025

Travelers & Class

Include hotels in search

Cheap flight deals from Salt Lake City to Seattle

Average price start from:

$369

Salt Lake City to Seattle

One-way from:

$58

Salt Lake City to Seattle

Cheapest day:

Wednesday

Cheapest flights to Seattle on this day

Cheapest In:

November

Cheapest prices for flights to Seattle this month

Find flight deals from Salt Lake City to Seattle

Cheapest flights from Salt Lake City to Seattle

ONEWAY FLIGHTS

LAST MINUTE

CHEAP FLIGHTS

BEST FLIGHTS

Explore the cheapest oneway flights from Salt Lake City to Seattle spotted daily.

SLC

SLC - Salt Lake City • 2025-09-21 • 09:00

Unknown

60 min

SEA

Seattle

$58

Non-stop • 60 min

SLC

SLC - Salt Lake City • 2025-09-21 • 09:00

Unknown

60 min

SEA

Seattle

$60

Non-stop • 60 min

DEN

Denver

DEN - Salt Lake City • 2025-09-21 • 09:00

Unknown

60 min

SEA

Seattle

$63

Non-stop • 60 min

SLC

SLC - Salt Lake City • 2025-09-21 • 09:00

Unknown

60 min

SEA

Seattle

$89

Non-stop • 60 min

SLC

SLC - Salt Lake City • 2025-09-21 • 09:00

Unknown

60 min

SEA

Seattle

$99

Non-stop • 60 min

DEN

Denver

DEN - Salt Lake City • 2025-09-21 • 09:00

Unknown

60 min

SEA

Seattle

$99

Non-stop • 60 min

JAC

JAC - Salt Lake City • 2025-09-21 • 09:00

Unknown

60 min

SEA

Seattle

$103

Non-stop • 60 min

DEN

Denver

DEN - Salt Lake City • 2025-09-21 • 09:00

Unknown

60 min

SEA

Seattle

$104

Non-stop • 60 min

DEN

Denver

DEN - Salt Lake City • 2025-09-21 • 09:00

Unknown

60 min

SEA

Seattle

$108

Non-stop • 60 min

DEN

Denver

DEN - Salt Lake City • 2025-09-21 • 09:00

Unknown

60 min

SEA

Seattle

$114

Non-stop • 60 min

DEN

Denver

DEN - Salt Lake City • 2025-09-21 • 09:00

Unknown

60 min

SEA

Seattle

$116

Non-stop • 60 min

SLC

SLC - Salt Lake City • 2025-09-21 • 09:00

Unknown

60 min

SEA

Seattle

$118

Non-stop • 60 min

Price Trends & Analysis

Weekly Price Trends

Track weekly price fluctuations for flights from Salt Lake City to Seattle. Prices typically vary by day of the week, with mid-week flights often offering better deals.

Monthly Price Trends

Monitor monthly price patterns to identify the best time to book your flight from Salt Lake City to Seattle. Seasonal variations and holiday periods significantly impact pricing.

Weather & Climate Information

Temperature

Plan your visit to Seattle with current temperature data. Seattle experiences varied weather throughout the year, with temperatures ranging from mild to warm depending on the season.

Rainfall

Stay prepared for your trip to Seattle with rainfall information. Understanding precipitation patterns helps you pack appropriately and plan outdoor activities during your visit.

Flights from Salt Lake City (SLC) to Seattle (SEA)

Plan your journey from Salt Lake City to Seattle with the latest deals, travel tips, and flight information.

Salt Lake City

→

Seattle

Cheap flight deals from Salt Lake City to Seattle

Average price start from:

$369

One-way from:

$58

Cheapest day:

Wednesday

Cheapest In:

November

Find flight deals from Salt Lake City to Seattle

Cheapest flights from Salt Lake City to Seattle

SLC

SEA

$58

SLC

SEA

$60

DEN

SEA

$63

SLC

SEA

$89

SLC

SEA

$99

DEN

SEA

$99

JAC

SEA

$103

DEN

SEA

$104

DEN

SEA

$108

DEN

SEA

$114

DEN

SEA

$116

SLC

SEA

$118

Price Trends & Analysis

Weekly Price Trends

Monthly Price Trends

Weather & Climate Information

Temperature

Rainfall

flight

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