What is the cheapest airline that flies from Guam to Phoenix?

Delta is the most popular carrier operating from Guam to Phoenix

When did momondo last update prices for flights from Guam to Phoenix?

Prices for flights from Guam to Phoenix are updated daily.

How many operators does momondo search for flights from Guam to Phoenix?

As of October 2025, there is 1 operator available to choose from for flights from Guam to Phoenix.

How old do you have to be to fly from Guam to Phoenix?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Guam to Phoenix.

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

The travel and health documents required for your trip to Phoenix can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Phoenix. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$500 Cheap Flights from Guam to Phoenix in 2025/26

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Recent round-trip flight deals from Guam to Phoenix

Enter your travel dates to find the best prices.

7:40 am - 12:19 pmGUM-PHX

21h 39m2 stops

6:20 pm - 3:55 pmPHX-GUM

52h 35m2 stops

$1,428United Airlines

Find Deal

mié., oct. 29 - dom., nov. 9

7:20 am - 1:06 pmGUM-PHX

46h 46m2 stops

4:44 pm - 6:50 pmPHX-GUM

57h 06m3 stops

$1,439United Airlines

Find Deal

mié., oct. 29 - sáb., nov. 8

1:00 am - 10:26 pmGUM-PHX

38h 26m2 stops

12:12 pm - 11:05 pmPHX-GUM

41h 53m2 stops

$1,442Delta

Find Deal

mar., oct. 28 - dom., nov. 9

7:40 am - 9:21 pmGUM-PHX

30h 41m2 stops

8:06 am - 3:40 pmPHX-GUM

38h 34m2 stops

$1,477United Airlines

Find Deal

vie., nov. 28 - vie., dic. 5

1:00 am - 6:08 pmGUM-PHX

34h 08m2 stops

8:00 pm - 11:05 pmPHX-GUM

34h 05m2 stops

$1,492Delta

Find Deal

mar., oct. 28 - sáb., nov. 8

1:00 am - 6:08 pmGUM-PHX

34h 08m2 stops

12:59 am - 11:05 pmPHX-GUM

29h 06m2 stops

$1,617Delta

Find Deal

mar., oct. 28 - vie., nov. 7

1:00 am - 11:47 pmGUM-PHX

39h 47m2 stops

12:59 am - 11:05 pmPHX-GUM

29h 06m2 stops

$1,940Delta

Find Deal

jue., nov. 27 - jue., dic. 4

7:40 am - 1:30 pmGUM-PHX

22h 50m2 stops

8:10 am - 3:55 pmPHX-GUM

38h 45m2 stops

$2,132United Airlines

Find Deal

lun., ene. 5 - jue., ene. 22

4:50 pm - 11:47 pmGUM-PHX

47h 57m2 stops

12:59 am - 11:05 pmPHX-GUM

29h 06m2 stops

$2,399Delta

Find Deal

vie., nov. 28 - jue., dic. 4

4:50 pm - 10:55 pmGUM-PHX

47h 05m2 stops

12:59 am - 11:05 pmPHX-GUM

29h 06m2 stops

$2,713Delta

Find Deal

lun., ene. 5 - mié., ene. 21

United Airlines flights from Guam to Phoenix

Our best United Airlines deals on Guam to Phoenix flight tickets

United Airlines

Oct 29

GUM7:40 amTamuning Guam Intl

21h 39m

2 stops

PHX12:19 pmPhoenix Sky Harbor Intl

Nov 9

PHX6:20 pmPhoenix Sky Harbor Intl

52h 35m

2 stops

GUM3:55 pmTamuning Guam Intl

$1,428

Find similar

United Airlines

Oct 29

GUM7:20 amTamuning Guam Intl

46h 46m

2 stops

PHX1:06 pmPhoenix Sky Harbor Intl

Nov 8

PHX4:44 pmPhoenix Sky Harbor Intl

57h 06m

3 stops

GUM6:50 pmTamuning Guam Intl

$1,439

Find similar

United Airlines

Nov 28

GUM7:40 amTamuning Guam Intl

30h 41m

2 stops

PHX9:21 pmPhoenix Sky Harbor Intl

Dec 5

PHX8:06 amPhoenix Sky Harbor Intl

38h 34m

2 stops

GUM3:40 pmTamuning Guam Intl

$1,477

Find similar

Delta flights from Guam to Phoenix

Our best Delta deals on Guam to Phoenix flight tickets

Delta

Oct 28

GUM1:00 amTamuning Guam Intl

38h 26m

2 stops

PHX10:26 pmPhoenix Sky Harbor Intl

Nov 9

PHX12:12 pmPhoenix Sky Harbor Intl

41h 53m

2 stops

GUM11:05 pmTamuning Guam Intl

$1,442

Find similar

Delta

Oct 28

GUM1:00 amTamuning Guam Intl

34h 08m

2 stops

PHX6:08 pmPhoenix Sky Harbor Intl

Nov 8

PHX8:00 pmPhoenix Sky Harbor Intl

34h 05m

2 stops

GUM11:05 pmTamuning Guam Intl

$1,492

Find similar

Delta

Oct 28

GUM1:00 amTamuning Guam Intl

34h 08m

2 stops

PHX6:08 pmPhoenix Sky Harbor Intl

Nov 7

PHX12:59 amPhoenix Sky Harbor Intl

29h 06m

2 stops

GUM11:05 pmTamuning Guam Intl

$1,617

Find similar

Fly from

Fly to

Route

Depart

Return

Price

TamuningPhoenix

GUM - PHX

GUMPHX

Tamuning Guam Intl

mié. 10/29

7:40 am-12:19 pm

2 stops21h 39m

Phoenix Sky Harbor Intl

dom. 11/9

6:20 pm-3:55 pm

2 stops52h 35m

$1,428

TamuningPhoenix

GUM - PHX

GUMPHX

Tamuning Guam Intl

mié. 10/29

7:20 am-1:06 pm

2 stops46h 46m

Phoenix Sky Harbor Intl

sáb. 11/8

4:44 pm-6:50 pm

3 stops57h 06m

$1,439

TamuningPhoenix

GUM - PHX

GUMPHX

Tamuning Guam Intl

mar. 10/28

1:00 am-10:26 pm

2 stops38h 26m

Phoenix Sky Harbor Intl

dom. 11/9

12:12 pm-11:05 pm

2 stops41h 53m

$1,442

TamuningPhoenix

GUM - PHX

GUMPHX

Tamuning Guam Intl

vie. 11/28

7:40 am-9:21 pm

2 stops30h 41m

Phoenix Sky Harbor Intl

vie. 12/5

8:06 am-3:40 pm

2 stops38h 34m

$1,477

TamuningPhoenix

GUM - PHX

GUMPHX

Tamuning Guam Intl

mar. 10/28

1:00 am-6:08 pm

2 stops34h 08m

Phoenix Sky Harbor Intl

sáb. 11/8

8:00 pm-11:05 pm

2 stops34h 05m

$1,492

TamuningPhoenix

GUM - PHX

GUMPHX

Tamuning Guam Intl

mar. 10/28

1:00 am-6:08 pm

2 stops34h 08m

Phoenix Sky Harbor Intl

vie. 11/7

12:59 am-11:05 pm

2 stops29h 06m

$1,617

TamuningPhoenix

GUM - PHX

GUMPHX

Tamuning Guam Intl

jue. 11/27

1:00 am-11:47 pm

2 stops39h 47m

Phoenix Sky Harbor Intl

jue. 12/4

12:59 am-11:05 pm

2 stops29h 06m

$1,940

TamuningPhoenix

GUM - PHX

GUMPHX

Tamuning Guam Intl

lun. 1/5

7:40 am-1:30 pm

2 stops22h 50m

Phoenix Sky Harbor Intl

jue. 1/22

8:10 am-3:55 pm

2 stops38h 45m

$2,132

TamuningPhoenix

GUM - PHX

GUMPHX

Tamuning Guam Intl

vie. 11/28

4:50 pm-11:47 pm

2 stops47h 57m

Phoenix Sky Harbor Intl

jue. 12/4

12:59 am-11:05 pm

2 stops29h 06m

$2,399

TamuningPhoenix

GUM - PHX

GUMPHX

Tamuning Guam Intl

lun. 1/5

4:50 pm-10:55 pm

2 stops47h 05m

Phoenix Sky Harbor Intl

mié. 1/21

12:59 am-11:05 pm

2 stops29h 06m

$2,713

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first

How to get the cheapest flight ticket from Guam to Phoenix

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

What is the cheapest day to depart on your flight to Phoenix?

On average, the least expensive day to fly to Phoenix from Guam is on a Saturday. momondo users have found tickets for Saturday departures for as low as $1,390. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Friday is the most expensive day to depart from Guam because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,660.

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

The cheapest time of day to fly to Phoenix is at noon when flights can be purchased for as low as $1,581. In the morning is when there is more demand to fly to Phoenix, so prices are often more expensive at around $1,585 per ticket.

Cheap Guam to Phoenix flight deals and tips

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

Direct flights	None

There are no direct flights from Guam to Phoenix. There are no popular flight routes from Guam to Phoenix.

Search flight deals

When did momondo last update prices for flights from Guam to Phoenix?
Prices for flights from Guam to Phoenix are updated daily.
How many operators does momondo search for flights from Guam to Phoenix?
As of October 2025, there is 1 operator available to choose from for flights from Guam to Phoenix.
How old do you have to be to fly from Guam to Phoenix?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Guam to Phoenix.
What documentation or ID do you need to fly to Phoenix?
The travel and health documents required for your trip to Phoenix can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Phoenix. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Guam to Phoenix

Compare and see reviews for airlines that fly from Guam to Phoenix with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $1,382	Free Cancellation	Rating 7.4 8,982 reviews		Search United Airlines flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Guam to Phoenix. Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to Phoenix from Guam which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Guam to Phoenix?

Once you have performed a search for Guam to Phoenix flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Guam to Phoenix 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.