How long is the flight from Salt Lake City to Guam?

Airlines like United Airlines and Delta fly from Salt Lake City to Guam in about 20h 05m. The time it takes to get you to your destination can typically vary by up to 3h 15m. Salt Lake City and Guam are separated by a distance of 6278 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What is the cheapest month to book a flight from Salt Lake City to Guam?

Currently, January is the cheapest month in which you can book a flight from Salt Lake City to Guam (average of $1,977). Flying from Salt Lake City to Guam in May is currently the most expensive (average of $2,214). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

In terms of precipitation, rainfall in Guam ranges from 2.6 - 14.4 inches per month. August is typically the wettest month, when rainfall can reach 14.4 in. March is typically the driest time to visit Guam when rainfall is around 2.6 in.

If weather is an important factor for your trip to Guam, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 80.6 F).

What is the cheapest time of day to fly from SLC to GU?

When flying from Salt Lake City to Guam, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly from for flights from Salt Lake City to Guam?

Salt Lake City (SLC), located 5.7 mi from the city center, is the airport you fly out of when you book flights from Salt Lake City to Guam.

Can I find deals for flights from Salt Lake City to Guam that include hotel bookings?

Yes. In addition to deals on Salt Lake City to Guam flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Salt Lake City to Guam?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Salt Lake City to Guam.

Can I find deals for business class flights from Salt Lake City to Guam?

Yes. Cheapflights offers flight deals from Salt Lake City to Guam by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$1,707+ Cheap Flights from Salt Lake City to Guam

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Cheap flight deals from Salt Lake City to Guam

Round-trip from	$1,817 (United Airlines)
One-way from	$1,707 (Kiwi.com)

From Salt Lake City to Guam

Search Deals

One-way flight from Salt Lake City to Guam

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Find flight deals from Salt Lake City to Guam

Cheapest flights from Salt Lake City to Guam
Explore the most affordable flight options available from Salt Lake City to Guam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

Thu 10/307:45 amSLC - GUM

2 stops23h 20mDelta

Wed 11/51:00 amGUM - SLC

2 stops50h 24mDelta

Deal found 9/15

$1,855

Mon 11/1010:45 pmSLC - GUM

2 stops31h 20mDelta

Fri 11/141:00 amGUM - SLC

2 stops36h 00mDelta

Deal found 9/15

$2,073

Tue 11/258:16 pmSLC - GUM

2 stops29h 34mUnited Airlines

Sun 11/305:00 pmGUM - SLC

2 stops40h 08mUnited Airlines

Deal found 9/14

$2,163

Fri 10/247:14 amSLC - GUM

2 stops18h 51mUnited Airlines

Tue 10/287:40 amGUM - SLC

2 stops20h 16mUnited Airlines

Deal found 9/14

$2,177

Fri 10/2411:00 amSLC - GUM

1 stop21h 10mDelta

Mon 10/271:00 amGUM - SLC

1 stop30h 55mDelta

Deal found 9/14

$2,294

Tue 11/257:45 amSLC - GUM

2 stops22h 20mDelta

Sat 11/291:00 amGUM - SLC

2 stops38h 15mDelta

Deal found 9/14

$2,338

Best flights from Salt Lake City to Guam
Discover carefully curated flight deals from Salt Lake City to Guam that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 16, 2025.

Tue 2/246:00 amSLC - GUM

2 stops20h 05mUnited Airlines

Thu 3/267:25 amGUM - SLC

2 stops22h 02mUnited Airlines

Deal found 9/16

$1,817

Thu 10/307:45 amSLC - GUM

2 stops23h 20mDelta

Wed 11/51:00 amGUM - SLC

2 stops50h 24mDelta

Deal found 9/15

$1,855

Mon 11/1010:45 pmSLC - GUM

2 stops31h 20mDelta

Fri 11/141:00 amGUM - SLC

2 stops36h 00mDelta

Deal found 9/14

$2,073

Tue 11/258:16 pmSLC - GUM

2 stops29h 34mUnited Airlines

Sun 11/305:00 pmGUM - SLC

2 stops40h 08mUnited Airlines

Deal found 9/14

$2,163

Fri 10/248:20 pmSLC - GUM

2 stops30h 30mUnited Airlines

Tue 10/287:40 amGUM - SLC

2 stops24h 28mUnited Airlines

Deal found 9/13

$2,177

Fri 10/2411:00 amSLC - GUM

1 stop21h 10mDelta

Mon 10/271:00 amGUM - SLC

1 stop30h 55mDelta

Deal found 9/13

$2,294

Last-minute flights from Salt Lake City to Guam
Discover last-minute flight deals from Salt Lake City to Guam. Data last updated September 16, 2025 and is based on user searches.

Sat 10/44:15 pmSLC - GUM

2 stops57h 50mUnited Airlines

Wed 10/157:10 amGUM - SLC

2 stops24h 20mUnited Airlines

Deal found 9/15

$2,357

Sat 10/411:00 amSLC - GUM

1 stop36h 15mDelta

Tue 10/141:55 amGUM - SLC

1 stop30h 00mDelta

Deal found 9/15

$2,606

Sat 10/47:14 amSLC - GUM

2 stops18h 51mUnited Airlines

Wed 10/87:10 amGUM - SLC

2 stops26h 01mUnited Airlines

Deal found 9/15

$2,777

Fri 10/248:20 pmSLC - GUM

2 stops30h 30mUnited Airlines

Tue 10/287:40 amGUM - SLC

2 stops24h 28mUnited Airlines

Deal found 9/13

$2,177

Fri 10/2411:00 amSLC - GUM

1 stop21h 10mDelta

Mon 10/271:00 amGUM - SLC

1 stop30h 55mDelta

Deal found 9/14

$2,294

Thu 10/307:45 amSLC - GUM

2 stops23h 20mDelta

Wed 11/51:00 amGUM - SLC

2 stops50h 24mDelta

Deal found 9/15

$1,855

One-way flights from Salt Lake City to Guam
Search for one-way flight options from Salt Lake City to Guam. Find affordable one-way fares based on user searches. Data last updated September 16, 2025.

Fri 12/197:00 amSLC - GUM

2 stops39h 15mMultiple Airlines

Deal found 9/13

$1,707

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Salt Lake CityTamuning

SLC - GUM

SLCGUM

Salt Lake City

Tue 2/24

6:00 am-7:05 pm

2 stops20h 05m

Tamuning Guam Intl

Thu 3/26

7:25 am-1:27 pm

2 stops22h 02m

$1,817

Salt Lake CityTamuning

SLC - GUM

SLCGUM

Salt Lake City

Thu 10/30

7:45 am-11:05 pm

2 stops23h 20m

Tamuning Guam Intl

Wed 11/5

1:00 am-10:24 am

2 stops50h 24m

$1,855

Salt Lake CityTamuning

SLC - GUM

SLCGUM

Salt Lake City

Mon 11/10

10:45 pm-11:05 pm

2 stops31h 20m

Tamuning Guam Intl

Fri 11/14

1:00 am-8:00 pm

2 stops36h 00m

$2,073

Salt Lake CityTamuning

SLC - GUM

SLCGUM

Salt Lake City

Tue 11/25

8:16 pm-6:50 pm

2 stops29h 34m

Tamuning Guam Intl

Sun 11/30

5:00 pm-4:08 pm

2 stops40h 08m

$2,163

Salt Lake CityTamuning

SLC - GUM

SLCGUM

Salt Lake City

Fri 10/24

8:20 pm-6:50 pm

2 stops30h 30m

Tamuning Guam Intl

Tue 10/28

7:40 am-4:08 pm

2 stops24h 28m

$2,177

Salt Lake CityTamuning

SLC - GUM

SLCGUM

Salt Lake City

Fri 10/24

11:00 am-12:10 am

1 stop21h 10m

Tamuning Guam Intl

Mon 10/27

1:00 am-3:55 pm

1 stop30h 55m

$2,294

Salt Lake CityTamuning

SLC - GUM

SLCGUM

Salt Lake City

Fri 12/19

7:00 am-3:15 pm

2 stops39h 15m

$1,707

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Best time to book a flight from Salt Lake City to Guam

Have a flexible travel schedule? Discover the best time to fly to Guam from Salt Lake City with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Salt Lake City to Guam

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Guam

Read reviews from past customers who have flown United Airlines from Salt Lake City to Guam. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

8,924 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

United Airlines

7.4

Good

8,924 reviews

United Airlines

7.4

Good

8,924 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

What airport do you fly from for flights from Salt Lake City to Guam?
Salt Lake City (SLC), located 5.7 mi from the city center, is the airport you fly out of when you book flights from Salt Lake City to Guam.
How long is the flight from Salt Lake City to Guam?
Airlines like United Airlines and Delta fly from Salt Lake City to Guam in about 20h 05m. The time it takes to get you to your destination can typically vary by up to 3h 15m. Salt Lake City and Guam are separated by a distance of 6278 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
Can I find deals for flights from Salt Lake City to Guam that include hotel bookings?
Yes. In addition to deals on Salt Lake City to Guam flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Salt Lake City to Guam?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Salt Lake City to Guam.
Can I find deals for business class flights from Salt Lake City to Guam?
Yes. Cheapflights offers flight deals from Salt Lake City to Guam by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Salt Lake City to Guam?
Currently, January is the cheapest month in which you can book a flight from Salt Lake City to Guam (average of $1,977). Flying from Salt Lake City to Guam in May is currently the most expensive (average of $2,214). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Salt Lake City to Guam

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$1,542	Average$2,155	FlexibilityNo cancel fee	On-time69%

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$1,707+ Cheap flights from Salt Lake City (SLC) to Guam

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/19. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Salt Lake City to Guam with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Salt Lake City to Guam

Keep the following information in mind while searching for Salt Lake City to Guam flight deals. Data was last updated September 16, 2025.

Round-trip from

One-way from

Find flight deals from Salt Lake City to Guam

Cheapest flights from Salt Lake City to GuamExplore the most affordable flight options available from Salt Lake City to Guam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

Explore the most affordable flight options available from Salt Lake City to Guam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Salt Lake City to Guam

Have a flexible travel schedule? Discover the best time to fly to Guam from Salt Lake City with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Salt Lake City to Guam

Reviews of airlines servicing Guam

Read reviews from past customers who have flown United Airlines from Salt Lake City to Guam. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Salt Lake City to Guam. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from Salt Lake City to Guam?

How long is the flight from Salt Lake City to Guam?

Can I find deals for flights from Salt Lake City to Guam that include hotel bookings?

How can I find direct flights from Salt Lake City to Guam?

Can I find deals for business class flights from Salt Lake City to Guam?

What is the cheapest month to book a flight from Salt Lake City to Guam?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Salt Lake City to Guam

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Salt Lake City to Guam

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Salt Lake City to Guam
Explore the most affordable flight options available from Salt Lake City to Guam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.