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Cheap flights from Guam to Las Vegas from $1,128

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Guam to Las Vegas departing on 7/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Guam to Las Vegas

Recent round-trip flight deals from Guam to Las Vegas

Enter your travel dates to find the best prices.
United Airlines Logo
5:00 pm - 11:54 pm
GUM
-
LAS
47h 54m
3 stops
United Airlines Logo
7:20 am - 6:05 pm
LAS
-
GUM
17h 45m
2 stops
$1,492United Airlines
Sun, Aug 16 - Thu, Oct 1
Delta Logo
5:20 pm - 7:00 pm
GUM
-
LAS
42h 40m
2 stops
Delta Logo
7:55 pm - 11:55 pm
LAS
-
GUM
35h 00m
2 stops
$1,952Delta
Sun, Jul 19 - Sun, Jul 26
United Airlines Logo
7:15 am - 12:29 pm
GUM
-
LAS
46h 14m
2 stops
United Airlines Logo
10:44 am - 9:50 pm
LAS
-
GUM
42h 06m
2 stops
$3,970United Airlines
Wed, Sep 9 - Sun, Sep 27

United Airlines flights from Guam to Las Vegas

Our best United Airlines deals on Guam to Las Vegas flight tickets
United Airlines
Aug 16
GUM5:00 pmTamuning Guam Intl
47h 54m
3 stops
LAS11:54 pmLas Vegas Harry Reid Intl
Oct 1
LAS7:20 amLas Vegas Harry Reid Intl
17h 45m
2 stops
GUM6:05 pmTamuning Guam Intl
$1,492
United Airlines
Sep 9
GUM7:15 amTamuning Guam Intl
46h 14m
2 stops
LAS12:29 pmLas Vegas Harry Reid Intl
Sep 27
LAS10:44 amLas Vegas Harry Reid Intl
42h 06m
2 stops
GUM9:50 pmTamuning Guam Intl
$3,970

momondo Fare Finder

 
Customize your flight search to find flights from Guam to Las Vegas 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, momondo users made 832,500 searches. Data last updated June 7, 2026.
Use the filters below to find and compare flights from Guam to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

TamuningLas Vegas

GUM - LAS

GUMLAS

Tamuning Guam Intl

Sun 8/16

5:00 pm-11:54 pm

3 stops47h 54m

Las Vegas Harry Reid Intl

Thu 10/1

7:20 am-6:05 pm

2 stops17h 45m

$1,492

TamuningLas Vegas

GUM - LAS

GUMLAS

Tamuning Guam Intl

Sun 7/19

5:20 pm-7:00 pm

2 stops42h 40m

Las Vegas Harry Reid Intl

Sun 7/26

7:55 pm-11:55 pm

2 stops35h 00m

$1,952

TamuningLas Vegas

GUM - LAS

GUMLAS

Tamuning Guam Intl

Wed 9/9

7:15 am-12:29 pm

2 stops46h 14m

Las Vegas Harry Reid Intl

Sun 9/27

10:44 am-9:50 pm

2 stops42h 06m

$3,970
Cheapest one-way
Quickest one-way

TamuningLas Vegas

GUM - LAS

GUMLAS

Tamuning Guam Intl

Sun 7/19

12:50 am-10:10 pm

3 stops38h 20m

$1,128

TamuningLas Vegas

GUM - LAS

GUMLAS

Tamuning Guam Intl

Sun 7/19

2:00 am-10:01 am

2 stops49h 01m

$1,332

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Las Vegas from

How to get the cheapest flight ticket from Guam to Las Vegas

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 Las Vegas?

The month of September is, on average, the cheapest month to fly to Las Vegas from Guam, with most prices found around $0. The month of August is another great option to travel to Las Vegas, with average flight prices from Guam averaging around $0.

Cheap Guam to Las Vegas flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Guam to Las Vegas

Fastest flight time

42h 40m

Direct flights

None
The fastest flight from Guam to Las Vegas takes 42h 40m
There are no direct flights from Guam to Las Vegas. There are no popular flight routes from Guam to Las Vegas.
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Frequently asked questions about flying from Guam to Las Vegas

  • When did momondo last update prices for flights from Guam to Las Vegas Harry Reid Intl Airport?

    Prices for flights from Guam to Las Vegas Harry Reid Intl Airport are updated daily.

  • How many operators does momondo search for flights from Guam to Las Vegas Harry Reid Intl Airport?

  • How old do you have to be to fly from Guam to Las Vegas Harry Reid Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Guam to Las Vegas Harry Reid Intl Airport.

  • What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?

    The travel and health documents you'll need for your trip to Las Vegas Harry Reid Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Las Vegas Harry Reid Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Guam to Las Vegas

Compare and see reviews for airlines that fly from Guam to Las Vegas with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $1,392Free CancellationRating
7.4
9,777 reviews
Search United Airlines flights

Traveling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Laughlin
Mount Charleston
Paradise
Henderson
North Las Vegas
Kingman
Mesquite
Sunrise Manor
Pahrump
Furnace Creek
Boulder City
Primm
Winchester
Needles

Why use momondo?

Why should I use momondo to find a flight deal from Guam to Las Vegas?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Guam to Las Vegas. momondo saves you time and could save you money on your trip.

Can I find flights from Guam to Las Vegas with flexible booking policies on momondo?

Yes. All flights to Las Vegas from Guam on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Guam to Las Vegas?

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

I’m not ready to book a flight from Guam to Las Vegas right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Las Vegas, momondo offers a useful price alert feature which will track prices for flights to Las Vegas from Guam and alert you when they change.

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