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Guam

$1,040+ Cheap flights from Las Vegas (LAS) to Guam

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/13. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — GUM
Apr 29 — May 61
Wed 4/29
Wed 5/6
1 adult, Economy
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Cheap flight deals from Las Vegas to Guam

Cheapest flights from Las Vegas to Guam
Explore the most affordable flight options available from Las Vegas to Guam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 30, 2026.

This United Airlines deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/131:34 pm
LAS
-
GUM
2 stops57h 11m
United Airlines
Thu 9/177:10 am
GUM
-
LAS
2 stops18h 56m
United Airlines
Deal found 3/29$1,040
This United Airlines deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/37:30 pm
LAS
-
GUM
2 stops50h 15m
United Airlines
Mon 12/77:25 am
GUM
-
LAS
2 stops22h 42m
United Airlines
Deal found 3/25$1,233
This United Airlines deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/98:00 am
LAS
-
GUM
2 stops38h 40m
United Airlines
Sun 4/127:05 am
GUM
-
LAS
2 stops30h 53m
United Airlines
Deal found 3/26$1,699
This United Airlines deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/12:52 pm
LAS
-
GUM
2 stops55h 58m
United Airlines
Fri 6/57:05 am
GUM
-
LAS
2 stops28h 45m
United Airlines
Deal found 3/26$1,909
This United Airlines deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/16:00 am
LAS
-
GUM
2 stops19h 05m
United Airlines
Thu 7/237:05 am
GUM
-
LAS
2 stops19h 37m
United Airlines
Deal found 3/26$1,919
This United Airlines deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/266:30 pm
LAS
-
GUM
2 stops54h 20m
United Airlines
Tue 1/57:25 am
GUM
-
LAS
2 stops29h 39m
United Airlines
Deal found 3/30$2,125
This United Airlines deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/287:50 pm
LAS
-
GUM
2 stops29h 15m
United Airlines
Tue 5/57:05 am
GUM
-
LAS
2 stops28h 36m
United Airlines
Deal found 3/29$2,129
This United Airlines deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/96:00 am
LAS
-
GUM
2 stops19h 05m
United Airlines
Thu 4/307:05 am
GUM
-
LAS
2 stops20h 43m
United Airlines
Deal found 3/26$2,329

Find flight deals from Las Vegas to Guam

Keep the following information in mind while searching for Las Vegas to Guam flight deals. Data was last updated March 30, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,040
(United Airlines)

Popular in

February

Cheapest in

October

Average price

$2,526
Provider with most accurate pricing for Las Vegas Harry Reid Intl-Tamuning Guam Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Las Vegas Harry Reid Intl-Tamuning Guam Intl flights.
Search Deals
From Las Vegas Harry Reid Intl to Guam
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($462 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($51 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Las Vegas to Guam that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 30, 2026.
Use the filters below to find and compare flights from Las Vegas to Guam that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Las VegasTamuning

LAS - GUM

LASGUM

Las Vegas Harry Reid Intl

Sun 9/13

6:05 pm-3:45 pm

2 stops52h 40m

Tamuning Guam Intl

Thu 9/17

7:10 am-12:25 pm

2 stops22h 15m

$1,040

Las VegasTamuning

LAS - GUM

LASGUM

Las Vegas Harry Reid Intl

Thu 4/9

8:00 am-3:40 pm

2 stops38h 40m

Tamuning Guam Intl

Sun 4/12

7:05 am-8:58 pm

2 stops30h 53m

$1,699

Las VegasTamuning

LAS - GUM

LASGUM

Las Vegas Harry Reid Intl

Mon 6/1

2:52 pm-3:50 pm

2 stops55h 58m

Tamuning Guam Intl

Fri 6/5

7:05 am-6:50 pm

2 stops28h 45m

$1,909
Quickest round-trip

Las VegasTamuning

LAS - GUM

LASGUM

Las Vegas Harry Reid Intl

Wed 7/1

6:00 am-6:05 pm

2 stops19h 05m

Tamuning Guam Intl

Thu 7/23

7:05 am-9:42 am

2 stops19h 37m

$1,919

Las VegasTamuning

LAS - GUM

LASGUM

Las Vegas Harry Reid Intl

Tue 4/28

7:50 pm-6:05 pm

2 stops29h 15m

Tamuning Guam Intl

Tue 5/5

7:05 am-6:41 pm

2 stops28h 36m

$2,129

Las VegasTamuning

LAS - GUM

LASGUM

Las Vegas Harry Reid Intl

Wed 5/13

6:00 am-6:05 pm

2 stops19h 05m

Tamuning Guam Intl

Wed 5/20

7:05 am-1:09 pm

2 stops23h 04m

$2,129

Las VegasTamuning

LAS - GUM

LASGUM

Las Vegas Harry Reid Intl

Thu 4/9

6:00 am-6:05 pm

2 stops19h 05m

Tamuning Guam Intl

Thu 4/30

7:05 am-10:48 am

2 stops20h 43m

$2,329

Las VegasTamuning

LAS - GUM

LASGUM

Las Vegas Harry Reid Intl

Thu 4/9

6:00 am-6:05 pm

2 stops19h 05m

Tamuning Guam Intl

Wed 7/1

7:05 am-7:27 pm

2 stops29h 22m

$2,379

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/28

Sorted by cheapest first

Best time to book a flight from Las Vegas to Guam

Have a flexible travel schedule? Discover the best time to fly to Guam from Las Vegas 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 Las Vegas to Guam

What is the cheapest month to book a flight from Las Vegas to Guam?

Currently, September is the cheapest month in which you can book a flight from Las Vegas to Guam (average of $1,021). Flying from Las Vegas to Guam in January is currently the most expensive (average of $2,643). 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.

Reviews of airlines servicing Guam

Get insights into the airlines that provide service to Guam. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Guam. Reviews last updated March 30, 2026.
Get a feel of what it's like to fly with United Airlines from Las Vegas to Guam by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,514 reviews

Food

6.6

Comfort

7.3

Entertainment

7.1

Overall

7.4

Boarding

7.7

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,514 reviews
United Airlines
7.4
Good
9,514 reviews

Food

6.6

Comfort

7.3

Entertainment

7.1

Overall

7.4

Boarding

7.7

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from Las Vegas 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 Las Vegas to Guam?

    Las Vegas Harry Reid Intl (LAS) is the airport you will fly out of if you book a flight from Las Vegas to Guam. It is only a 6.2 mi journey to Harry Reid Intl (LAS) from Las Vegas’s city center.

  • How long is the flight from Las Vegas to Guam?

    There are many flights that can get you from Las Vegas to Guam in 52h 40m. Fly via United Airlines to get the fastest option. There are 6213 mi between Las Vegas and Guam.

  • Can I find deals for flights from Las Vegas to Guam that include hotel bookings?

    Yes. In addition to deals on Las Vegas to Guam flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Las Vegas to Guam?

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

  • Can I find deals for business class flights from Las Vegas to Guam?

    Yes. Cheapflights offers flight deals from Las Vegas 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 Las Vegas to Guam?

    Currently, September is the cheapest month in which you can book a flight from Las Vegas to Guam (average of $1,021). Flying from Las Vegas to Guam in January is currently the most expensive (average of $2,643). 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

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

Top airline flying from Las Vegas to Guam

Discover the top airline that operate flights from Las Vegas to Guam. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 30, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,203Average$1,997FlexibilityNo cancel feeOn-time69%

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