What is the cheapest airline that flies from Salt Lake City to Washington?

Frontier, Alaska Airlines, and Southwest are the most popular carriers operating from Salt Lake City to Washington

What airlines fly to State of Washington?

Delta, Alaska Airlines and Frontier are the top three most popular airlines that fly to State of Washington from Salt Lake City according to our data. Delta is the first choice among our users, with 35% of people opting to fly with this airline when traveling to State of Washington. Keep in mind that there are 7 different airlines that fly to State of Washington on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Salt Lake City Airport to Washington?

Prices for flights from Salt Lake City Airport to Washington refresh daily.

How many operators does momondo search for flights from Salt Lake City Airport to Washington?

There are 7 operators available for flights from Salt Lake City Airport to Washington as of September 2025.

How old do you have to be to fly from Salt Lake City Airport to Washington?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Salt Lake City Airport to Washington.

What documentation or ID do you need to fly to Washington?

The necessary travel and health documents for your Washington trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$72 Cheap Flights from Salt Lake City to Washington in 2025/26

Q: How many flights depart from Salt Lake City to State of Washington on average per week?

As of September 2025, 503 flights take off from Salt Lake City and land in State of Washington each week. The most common flight departure day for this route is Wed, with 19% of weekly flights taking off on this day.

Q: How many flights depart from Salt Lake City to State of Washington on average per day?

As of September 2025, 71 flights take off from Salt Lake City and land in State of Washington each day. The most common flight departure time for this route is 3:00PM, with 40% of daily flights taking off in the afternoon.

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Find the cheapest flights from Salt Lake City to Washington

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

7:39 pm - 8:47 pmSLC-PDX

2h 08mnonstop

10:34 am - 1:28 pmPDX-SLC

1h 54mnonstop

$99Frontier

Find Deal

Mon, Oct 20 - Mon, Oct 27

9:22 am - 10:24 amSLC-PDX

2h 02mnonstop

7:16 pm - 10:12 pmPDX-SLC

1h 56mnonstop

$102Frontier

Find Deal

Mon, Oct 6 - Mon, Oct 6

3:23 pm - 4:45 pmSLC-SEA

2h 22mnonstop

11:22 am - 2:29 pmSEA-SLC

2h 07mnonstop

$116Alaska Airlines

Find Deal

Thu, Nov 6 - Tue, Nov 11

8:58 pm - 10:27 pmSLC-SEA

2h 29mnonstop

11:34 am - 2:49 pmSEA-SLC

2h 15mnonstop

$119Alaska Airlines

Find Deal

Thu, Oct 16 - Tue, Oct 21

4:10 pm - 10:55 pmSLC-SEA

7h 45m2 stops

4:05 pm - 11:20 pmSEA-SLC

6h 15m1 stop

$156Southwest

Find Deal

Wed, Oct 22 - Wed, Oct 29

4:10 pm - 10:55 pmSLC-SEA

7h 45m2 stops

10:10 am - 7:20 pmSEA-SLC

8h 10m2 stops

$161Southwest

Find Deal

Wed, Oct 22 - Wed, Oct 29

10:45 pm - 11:59 pmSLC-SEA

2h 14mnonstop

9:46 am - 12:50 pmSEA-SLC

2h 04mnonstop

$167Delta

Find Deal

Sun, Oct 26 - Sat, Nov 1

10:45 pm - 11:43 pmSLC-PDX

1h 58mnonstop

5:40 am - 8:31 amPDX-SLC

1h 51mnonstop

$177Delta

Find Deal

Wed, Oct 22 - Sat, Oct 25

8:17 am - 2:17 pmSLC-PSC

7h 00m1 stop

5:05 am - 11:41 amPSC-SLC

5h 36m1 stop

$504American Airlines

Find Deal

Sat, Nov 22 - Sat, Nov 29

12:32 pm - 1:15 pmSLC-EAT

25h 43m2 stops

1:55 pm - 3:00 pmEAT-SLC

24h 05m2 stops

$786American Airlines

Find Deal

Wed, Mar 11 - Sun, Mar 15

Frontier flights from Salt Lake City to State of Washington

Our best Frontier deals on Salt Lake City to State of Washington flight tickets

Frontier

Oct 20

SLC7:39 pmSalt Lake City

2h 08m

PDX8:47 pmPortland

Oct 27

PDX10:34 amPortland

1h 54m

SLC1:28 pmSalt Lake City

$99

Find similar

Frontier

Oct 3

SLC9:22 amSalt Lake City

2h 02m

PDX10:24 amPortland

Oct 6

PDX7:16 pmPortland

1h 56m

SLC10:12 pmSalt Lake City

$101

Find similar

Frontier

Oct 6

SLC9:22 amSalt Lake City

2h 02m

PDX10:24 amPortland

Oct 6

PDX7:16 pmPortland

1h 56m

SLC10:12 pmSalt Lake City

$102

Find similar

Alaska Airlines flights from Salt Lake City to State of Washington

Our best Alaska Airlines deals on Salt Lake City to State of Washington flight tickets

Alaska Airlines

Nov 6

SLC3:23 pmSalt Lake City

2h 22m

SEA4:45 pmSeattle/Tacoma Intl

Nov 11

SEA11:22 amSeattle/Tacoma Intl

2h 07m

SLC2:29 pmSalt Lake City

$116

Find similar

Alaska Airlines

Oct 16

SLC8:58 pmSalt Lake City

2h 29m

SEA10:27 pmSeattle/Tacoma Intl

Oct 21

SEA11:34 amSeattle/Tacoma Intl

2h 15m

SLC2:49 pmSalt Lake City

$119

Find similar

Alaska Airlines

Oct 18

SLC7:00 amSalt Lake City

2h 28m

SEA8:28 amSeattle/Tacoma Intl

Oct 21

SEA9:55 amSeattle/Tacoma Intl

2h 12m

SLC1:07 pmSalt Lake City

$120

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Salt Lake City to Washington that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Salt Lake CityPortland

SLC - PDX

SLCPDX

Salt Lake City

Mon 10/20

7:39 pm-8:47 pm

Nonstop2h 08m

Portland

Mon 10/27

10:34 am-1:28 pm

Nonstop1h 54m

$99

Salt Lake CityPortland

SLC - PDX

SLCPDX

Salt Lake City

Mon 10/6

9:22 am-10:24 am

Nonstop2h 02m

Portland

Mon 10/6

7:16 pm-10:12 pm

Nonstop1h 56m

$102

Salt Lake CitySeattle

SLC - SEA

SLCSEA

Salt Lake City

Thu 11/6

3:23 pm-4:45 pm

Nonstop2h 22m

Seattle/Tacoma Intl

Tue 11/11

11:22 am-2:29 pm

Nonstop2h 07m

$116

Salt Lake CitySeattle

SLC - SEA

SLCSEA

Salt Lake City

Thu 10/16

8:58 pm-10:27 pm

Nonstop2h 29m

Seattle/Tacoma Intl

Tue 10/21

11:34 am-2:49 pm

Nonstop2h 15m

$119

Salt Lake CitySeattle

SLC - SEA

SLCSEA

Salt Lake City

Wed 10/22

4:10 pm-10:55 pm

2 stops7h 45m

Seattle/Tacoma Intl

Wed 10/29

4:05 pm-11:20 pm

1 stop6h 15m

$156

Salt Lake CitySeattle

SLC - SEA

SLCSEA

Salt Lake City

Wed 10/22

4:10 pm-10:55 pm

2 stops7h 45m

Seattle/Tacoma Intl

Wed 10/29

10:10 am-7:20 pm

2 stops8h 10m

$161

Salt Lake CitySeattle

SLC - SEA

SLCSEA

Salt Lake City

Sun 10/26

10:45 pm-11:59 pm

Nonstop2h 14m

Seattle/Tacoma Intl

Sat 11/1

9:46 am-12:50 pm

Nonstop2h 04m

$167

Salt Lake CityPortland

SLC - PDX

SLCPDX

Salt Lake City

Wed 10/22

10:45 pm-11:43 pm

Nonstop1h 58m

Portland

Sat 10/25

5:40 am-8:31 am

Nonstop1h 51m

$177

Salt Lake CityPasco

SLC - PSC

SLCPSC

Salt Lake City

Sat 11/22

8:17 am-2:17 pm

1 stop7h 00m

Pasco Tri Cities

Sat 11/29

5:05 am-11:41 am

1 stop5h 36m

$504

Salt Lake CityWenatchee

SLC - EAT

SLCEAT

Salt Lake City

Wed 3/11

12:32 pm-1:15 pm

2 stops25h 43m

Wenatchee Pangborn Field

Sun 3/15

1:55 pm-3:00 pm

2 stops24h 05m

$786

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Salt Lake City to State of Washington

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to State of Washington?

The month of March is, on average, the cheapest month to fly to State of Washington from Salt Lake City, with most prices found around $159. If you aren’t able to travel to State of Washington during the month of March, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $177.

What is the cheapest day to depart on your flight to State of Washington?

The cheapest day to depart from Salt Lake City to State of Washington is on a Friday. Travelers who choose to depart for State of Washington on a Friday will often find tickets for as low as $465. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from Salt Lake City to State of Washington for around $715.

What is the cheapest time of day to depart on your flight to State of Washington?

The cheapest time of day to fly to State of Washington is in the afternoon when flights can be purchased for as low as $444. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $812 on average. Flights to State of Washington from Salt Lake City in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Salt Lake City to Washington flight route?

Fly from Salt Lake City to Seattle/Tacoma Intl for the best Salt Lake City - Washington flight prices

How far in advance should I book a flight to State of Washington?

You are more likely to see cheaper flights to State of Washington from Salt Lake City when booking weeks ahead of your departure date. In general, you can expect to find flights to State of Washington for around $226 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to State of Washington from Salt Lake City for as low as $175 on momondo.

What cabin class options are available on Salt Lake City to Washington flights?

There are 4 cabin classes available to choose from on Salt Lake City to Washington flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Salt Lake City to State of Washington flights?

You could potentially save up to 7% on your flight if you consider stops on a Salt Lake City to State of Washington flight.

Cheap Salt Lake City to State of Washington flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Salt Lake City to State of Washington

Best Price Found	$156
Fastest flight time	1h 39m
Direct flights	Every day
Airports in State of Washington	4 airports

The best one-way flight to State of Washington from Salt Lake City in the past 72 hours is $156. The best round-trip flight deal from Salt Lake City to State of Washington found on momondo in the last 72 hours is $267.

The fastest flight from Salt Lake City to State of Washington takes 1h 39m

Direct flights go from Salt Lake City to State of Washington every day.

There are 4 airports near State of Washington: Pasco Tri Cities (PSC), Portland (PDX), Spokane (GEG), Seattle/Tacoma Intl (SEA)

Search flight deals

When did momondo last update prices for flights from Salt Lake City Airport to Washington?
Prices for flights from Salt Lake City Airport to Washington refresh daily.
How many operators does momondo search for flights from Salt Lake City Airport to Washington?
There are 7 operators available for flights from Salt Lake City Airport to Washington as of September 2025.
How old do you have to be to fly from Salt Lake City Airport to Washington?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Salt Lake City Airport to Washington.
What documentation or ID do you need to fly to Washington?
The necessary travel and health documents for your Washington trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Salt Lake City to State of Washington?
Based on momondo bookings for flights between Salt Lake City and State of Washington, the leading plane model is Boeing 737-800 Passenger/BBJ2 (winglets), making up 13.19% of the total bookings. Other popular models include Boeing 737-900 Passenger/BBJ3 (winglets) with 12.77%, Embraer 175 with 10.88%, and Boeing 737-700 with 9.30%.

Best airlines flying from Salt Lake City to State of Washington

Compare and see reviews for airlines that fly from Salt Lake City to State of Washington with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $41	Free Cancellation	Rating 5.8 3,163 reviews	Search Frontier flights
Spirit Airlines	PriceFrom $78	Free Cancellation	Rating 6.3 8,042 reviews	Search Spirit Airlines flights
Delta	PriceFrom $105	Free Cancellation	Rating 7.9 7,973 reviews	Search Delta flights
Hawaiian Airlines	PriceFrom $108	Free Cancellation	Rating 7.8 2,746 reviews	Search Hawaiian Airlines flights
Alaska Airlines	PriceFrom $163	Free Cancellation	Rating 8.0 10,000 reviews	Search Alaska Airlines flights
Southwest	PriceFrom $196	Free Cancellation	Rating 8.0 4,244 reviews	Search Southwest flights
American Airlines	PriceFrom $242	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Salt Lake City to Washington?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Salt Lake City to Washington for you.

Can I find flights from Salt Lake City to Washington with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Washington from Salt Lake City with this policy.

How can momondo help me find flights from Salt Lake City to Washington?

momondo provides multiple filters to help you find the best flight to Washington from Salt Lake City. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Salt Lake City to Washington right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Salt Lake City to Washington flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your State of Washington trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Popular cities in Washington

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Cheap flights from Salt Lake City to Washington from $72

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Salt Lake City to Washington departing on 10/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names and deals

Filter for what you want

Filter for what you want

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Find the cheapest flights from Salt Lake City to Washington

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

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Frontier flights from Salt Lake City to State of Washington

Our best Frontier deals on Salt Lake City to State of Washington flight tickets

Alaska Airlines flights from Salt Lake City to State of Washington

Our best Alaska Airlines deals on Salt Lake City to State of Washington flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Salt Lake City to Washington that are best for you.

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How to get the cheapest flight ticket from Salt Lake City to State of Washington

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to State of Washington?

What is the cheapest day to depart on your flight to State of Washington?

What is the cheapest time of day to depart on your flight to State of Washington?

What is the cheapest Salt Lake City to Washington flight route?

Fly from Salt Lake City to Seattle/Tacoma Intl for the best Salt Lake City - Washington flight prices

How far in advance should I book a flight to State of Washington?

What cabin class options are available on Salt Lake City to Washington flights?

There are 4 cabin classes available to choose from on Salt Lake City to Washington flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Salt Lake City to State of Washington flights?

You could potentially save up to 7% on your flight if you consider stops on a Salt Lake City to State of Washington flight.

What is the cheapest airline that flies from Salt Lake City to Washington?

Frontier, Alaska Airlines, and Southwest are the most popular carriers operating from Salt Lake City to Washington

What airlines fly to State of Washington?

How many flights depart from Salt Lake City to State of Washington on average per day?

As of September 2025, 71 flights take off from Salt Lake City and land in State of Washington each day. The most common flight departure time for this route is 3:00PM, with 40% of daily flights taking off in the afternoon.

How many flights depart from Salt Lake City to State of Washington on average per week?

As of September 2025, 503 flights take off from Salt Lake City and land in State of Washington each week. The most common flight departure day for this route is Wed, with 19% of weekly flights taking off on this day.

Cheap Salt Lake City to State of Washington flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Salt Lake City to State of Washington

Best Price Found

Fastest flight time

Direct flights

Airports in State of Washington

When did momondo last update prices for flights from Salt Lake City Airport to Washington?

How many operators does momondo search for flights from Salt Lake City Airport to Washington?

How old do you have to be to fly from Salt Lake City Airport to Washington?

What documentation or ID do you need to fly to Washington?

What is the most popular plane model from Salt Lake City to State of Washington?

Best airlines flying from Salt Lake City to State of Washington

Compare and see reviews for airlines that fly from Salt Lake City to State of Washington with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Salt Lake City to Washington?

Can I find flights from Salt Lake City to Washington with flexible booking policies on momondo?

How can momondo help me find flights from Salt Lake City to Washington?

I’m not ready to book a flight from Salt Lake City to Washington right now. Can momondo alert me if prices change?

An easier way to manage your State of Washington trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Washington

Popular cities in Washington

Popular flights according to clicks in the last 7 days on momondo