$1,459 Find Cheap Flights from Phoenix to Guam

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Phoenix to Guam departing on 7/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Best Guam Flight Deals from Phoenix

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Tamuning
Tamuning2 stops$1,459
Tamuning
Tamuning2 stops$1,459

Cheap Flight Deals from Phoenix to Guam (PHX-GU0)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Phoenix to Guam that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Phoenix to Guam

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Phoenix to Guam.
Discover the best prices for you by selecting your travel dates on KAYAK.
United Airlines Logo
11:50 am - 3:45 pmPHX-GUM
58h 55m2 stops
United Airlines Logo
7:15 am - 5:16 pmGUM-PHX
27h 01m2 stops
$1,459United Airlines
Find Deal
Mon, Jul 7 - Fri, Jul 11
United Airlines Logo
7:46 pm - 6:05 pmPHX-GUM
29h 19m2 stops
United Airlines Logo
7:25 am - 11:48 amGUM-PHX
21h 23m2 stops
$1,867United Airlines
Find Deal
Sun, Oct 19 - Fri, Oct 31
United Airlines Logo
3:31 pm - 6:05 pmPHX-GUM
33h 34m2 stops
United Airlines Logo
7:25 am - 11:48 amGUM-PHX
21h 23m2 stops
$1,893United Airlines
Find Deal
Sun, Oct 19 - Fri, Oct 31
United Airlines Logo
7:15 am - 3:45 pmPHX-GUM
39h 30m2 stops
United Airlines Logo
7:15 am - 12:27 pmGUM-PHX
22h 12m2 stops
$2,038United Airlines
Find Deal
Sat, Aug 2 - Sat, Aug 9
Delta Logo
12:59 am - 3:15 pmPHX-GUM
45h 16m2 stops
Delta Logo
4:50 pm - 6:11 pmGUM-PHX
42h 21m2 stops
$2,053Delta
Find Deal
Sat, Oct 18 - Fri, Oct 31
Delta Logo
6:00 am - 3:15 pmPHX-GUM
40h 15m2 stops
Delta Logo
5:00 pm - 10:56 pmGUM-PHX
46h 56m2 stops
$2,105Delta
Find Deal
Tue, May 27 - Tue, Jun 3
Delta Logo
6:00 am - 3:15 pmPHX-GUM
40h 15m2 stops
Delta Logo
5:00 pm - 10:50 pmGUM-PHX
46h 50m2 stops
$2,153Delta
Find Deal
Sat, May 31 - Sun, Aug 31
Delta Logo
12:45 am - 3:15 pmPHX-GUM
45h 30m2 stops
Delta Logo
5:00 pm - 10:37 pmGUM-PHX
46h 37m2 stops
$2,203Delta
Find Deal
Tue, Jun 17 - Thu, Jul 3
Delta Logo
6:00 am - 3:15 pmPHX-GUM
40h 15m2 stops
Delta Logo
5:00 pm - 10:37 pmGUM-PHX
46h 37m2 stops
$2,253Delta
Find Deal
Fri, Jun 13 - Fri, Jun 20
United Airlines Logo
6:00 am - 6:05 pmPHX-GUM
19h 05m2 stops
United Airlines Logo
7:15 am - 10:48 amGUM-PHX
20h 33m2 stops
$2,257United Airlines
Find Deal
Mon, Jun 2 - Tue, Jun 10
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KAYAK's insights & trends for Phoenix to Guam flights

Get data-powered insights and trends into flights from Phoenix to Guam to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Phoenix Sky Harbor Intl Airport to Guam?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Phoenix Sky Harbor Intl Airport to Guam, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Phoenix Sky Harbor Intl Airport to Guam is March, when tickets cost $1,905 (return) on average. On the other hand, the most expensive months are October and November, when the average cost of round-trip tickets is $2,483 and $2,379 respectively.

What’s the cheapest day of the week to fly from Phoenix to Guam?

The average price of all round-trip flights from Phoenix Sky Harbor Intl Airport to Guam clicked on KAYAK for each day over the last 12 months.

For Phoenix to Guam, Thursday is the cheapest day to fly on average and Friday is the most expensive. Flying from Guam back to Phoenix, the best deals are generally found on Saturday, with Friday being the most expensive.


Good to know

Low seasonAugust
High seasonApril
Cheapest flight$1,459
Best time to beat the crowds with an average 3% drop in price.
Most popular time to fly with an average 3% increase in price.
Flight from Phoenix to Tamuning

FAQs - booking Guam flights

  • How does KAYAK find such low prices on flights from Phoenix to Guam?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Phoenix to Guam.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Phoenix to Guam?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Phoenix to Guam is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Phoenix to Guam?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Phoenix to Guam with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Phoenix to Guam?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Phoenix to Guam up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Guam?

    The cheapest time of day to fly to Guam is generally at night, when round-trip flights cost $2,066 on average. The most expensive time of day to fly to Guam is generally in the morning, which is peak travel time and where the average cost of a ticket is $2,073.

Top airline flying from Phoenix to Guam

Need help choosing which airline to fly with from Phoenix to Guam? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8696 reviews
7.7Boarding
8.1Crew
6.6Food
7.1Entertainment
7.3Comfort
Airline reviews

Everything is good except the dinner and breakfast. The sandwich is very delicious. Toilet is clean, I only use one of them. Flight attendants are very nice. 👍👍

10.0 ExcellentAnonymous, Apr 2025SFO - HKG
Read more United Airlines reviews

Everything is good except the dinner and breakfast. The sandwich is very delicious. Toilet is clean, I only use one of them. Flight attendants are very nice. 👍👍

A bit rush for transit. Food and entertainment are not available

Boarding was a little difficult. The gate area at O'Hare was very small and crowded due to multiple gates in the area. Could not hear the intercom, so had to rely on signage to see when my group was boarding and the signage was blocked by passengers standing in the gate. Flight was great and we arrived in Montreal on time.

Multiple delays and not straight answer from the United team

For economy, it was very good. Staff was great, they even let some of us change seats for more leg room... Put an empty seat between us which was fantastic for a 12hr flight. Onboard entertainment was excellent, I think over 200 choices of movies/tv/etc The bad was the barely/nonfunctional wifi that cost either $16.99 or 1700 miles (full flight). It was atrocious... Definitely the worst of the last 3 long haul major airlines I was on the last few months.

Stewardess spilled orange juice on my clothes/seat no help no apology just threw napkins at me to clean the mess up. Not Happy.

Smooth flight. Boarding was chaotic. Could not hear the gate agent over the intercom. People were lined up in the wrong lines. Groups one and two were told to board through line one and group 3 through line 2. All very confusing. Once in the air, the flight was smooth. There was no entertainment option on this aircraft, even though it was a larger aircraft.

The plane pushed back from the gate on time. However, it stopped on the ramp, and we waited for over 20 minutes before the aircraft pulled back to the gate. Apparently, something of importance had to be removed from the aircraft by the gate agent. I found this to be odd. The delay was not significant, but I felt that whatever was on the aircraft that had to be taken off, should’ve been done before we pushed back from the gate.

I didn’t get on plane. Passport being processed by consulate with visa application. Tried to cancel through underpricer after purchasing cacelling for any reason. No dice, they are thieves.

Electric plugs didn't work. Entertainment system wasn't working

Everything you need to know for your flight from Phoenix to Guam

Information on your arrival and departure airports

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