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Tamuning

$686+ Cheap flights from Sky Harbor Intl (PHX) to Tamuning (GUM)

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 1/17. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — GUM
Jan 7 — Jan 141
Wed 1/7
Wed 1/14
1 adult, Economy
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Cheap flight deals from Sky Harbor Intl to Tamuning

Cheapest flights from Sky Harbor Intl to Tamuning
Explore the most affordable flight options available from Sky Harbor Intl to Tamuning. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 8, 2025.

This Delta deal was found by Cheapflights users on 12/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/128:00 amPHX - GUM
2 stops37h 35mDelta
Thu 12/181:00 amGUM - PHX
2 stops40h 46mDelta
Deal found 12/7$2,803
This United Airlines deal was found by Cheapflights users on 12/6. 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 12/96:20 amPHX - GUM
2 stops19h 30mUnited Airlines
Thu 12/117:40 amGUM - PHX
2 stops24h 46mUnited Airlines
Deal found 12/6$3,028

Find flight deals from Sky Harbor Intl to Tamuning

Discover tips and strategies to find the most affordable flight options for your journey from Sky Harbor Intl (PHX) to Tamuning (GUM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 8, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,368
(United Airlines)

One-way from

$686
(Kiwi.com)

Popular in

August

Cheapest in

September

Average price

$2,357
Provider with most accurate pricing for Phoenix Sky Harbor Intl-Tamuning Guam Intl flight deals.
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Provider most trusted by Cheapflights users for Phoenix Sky Harbor Intl-Tamuning Guam Intl flights.
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From Phoenix Sky Harbor Intl to Tamuning Guam Intl
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One-way flight from Phoenix Sky Harbor Intl to Tamuning Guam Intl
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Highest demand for flights based on searches. 0% potential increase in price ($3 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($69 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Sky Harbor Intl to Tamuning 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 December 8, 2025.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Tamuning that are best for you.

Fly from

Sky Harbor Intl

Fly to

Tamuning

Route

Depart

Return

Price

PhoenixTamuning

PHX - GUM

PHXGUM

Phoenix Sky Harbor Intl

Thu 1/8

6:55 am-11:05 pm

2 stops23h 10m

Tamuning Guam Intl

Wed 2/4

1:00 am-7:04 pm

2 stops35h 04m

$2,103

PhoenixTamuning

PHX - GUM

PHXGUM

Phoenix Sky Harbor Intl

Thu 1/8

6:20 am-11:05 pm

2 stops23h 45m

Tamuning Guam Intl

Sun 2/8

1:00 am-7:04 pm

2 stops35h 04m

$2,103

PhoenixTamuning

PHX - GUM

PHXGUM

Phoenix Sky Harbor Intl

Mon 1/12

6:20 am-2:35 pm

2 stops39h 15m

Tamuning Guam Intl

Sun 2/8

1:00 am-11:48 pm

2 stops39h 48m

$2,103

PhoenixTamuning

PHX - GUM

PHXGUM

Phoenix Sky Harbor Intl

Mon 1/12

6:55 am-11:05 pm

2 stops23h 10m

Tamuning Guam Intl

Tue 2/3

1:00 am-11:54 pm

2 stops39h 54m

$2,103

PhoenixTamuning

PHX - GUM

PHXGUM

Phoenix Sky Harbor Intl

Mon 1/12

6:20 am-2:35 pm

2 stops39h 15m

Tamuning Guam Intl

Wed 2/4

1:00 am-7:04 pm

2 stops35h 04m

$2,103

PhoenixTamuning

PHX - GUM

PHXGUM

Phoenix Sky Harbor Intl

Tue 1/13

7:30 pm-11:05 pm

2 stops34h 35m

Tamuning Guam Intl

Tue 2/3

1:00 am-9:02 pm

2 stops37h 02m

$2,103

PhoenixTamuning

PHX - GUM

PHXGUM

Phoenix Sky Harbor Intl

Sun 1/11

7:30 pm-11:05 pm

2 stops34h 35m

Tamuning Guam Intl

Sun 2/8

1:00 am-11:48 pm

2 stops39h 48m

$2,103

PhoenixTamuning

PHX - GUM

PHXGUM

Phoenix Sky Harbor Intl

Sat 1/17

9:00 am-1:00 am

3 stops47h 00m

$686

PhoenixTamuning

PHX - GUM

PHXGUM

Phoenix Sky Harbor Intl

Fri 1/16

7:00 am-3:15 pm

3 stops39h 15m

$776

PhoenixTamuning

PHX - GUM

PHXGUM

Phoenix Sky Harbor Intl

Mon 12/22

4:33 pm-3:00 pm

3 stops53h 27m

$1,231

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/8

Showing 1-10 of 14 results
1
2

Compare providers for flights from Sky Harbor Intl to Tamuning

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Sky Harbor Intl to Tamuning in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
AranGrantPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Phoenix Sky Harbor Intl Airport-Tamuning flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Phoenix Sky Harbor Intl Airport-Tamuning flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Phoenix Sky Harbor Intl Airport-Tamuning flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Phoenix Sky Harbor Intl Airport-Tamuning flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Phoenix Sky Harbor Intl Airport-Tamuning flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Sky Harbor Intl to Tamuning

Have a flexible travel schedule? Discover the best time to fly to Tamuning from Sky Harbor Intl 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 Phoenix Sky Harbor Intl Airport to Tamuning

What is the cheapest month to book a flight from Phoenix Sky Harbor Intl Airport to Tamuning?

Currently, February is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Tamuning (average of $1,283). Flying from Phoenix Sky Harbor Intl Airport to Tamuning in August is currently the most expensive (average of $2,904). 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.

How much does it cost to fly round-trip from Phoenix Sky Harbor Intl Airport to Tamuning?

Reviews of airlines servicing Tamuning

Get insights into the airlines that provide service to Tamuning. 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 Tamuning. Reviews last updated December 8, 2025.
See what other customers who have flown with United Airlines from Phoenix Sky Harbor Intl Airport to Tamuning have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,076 reviews

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Overall

7.4

Food

6.6

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
United Airlines
7.4
Good
9,076 reviews
United Airlines
7.4
Good
9,076 reviews

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Overall

7.4

Food

6.6

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

Related info for your journey

Find useful and relevant information for your journey from Sky Harbor Intl to Tamuning. 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 into for flights to Tamuning from Phoenix Sky Harbor Intl?

    If you book a flight to Tamuning from Phoenix Sky Harbor Intl, you will be flying to Guam Intl, which is the city’s only airport. Tamuning Guam Intl (GUM) is located 1.1 mi from the center of Tamuning. There are 0 flights from Phoenix Sky Harbor Intl to Guam Intl per day from 1 airline.

  • How long is the flight from Phoenix Sky Harbor Intl Airport to Tamuning?

    For as low as $2,103, Delta can have you in Tamuning from Phoenix Sky Harbor Intl Airport in 23h 10m. The distance between Phoenix Sky Harbor Intl Airport and Tamuning is about 6439 mi.

  • What is the cheapest airline to fly from Phoenix Sky Harbor Intl Airport to Tamuning round-trip?

    According to our current data, United Airlines ($1,810), offers the cheapest pricing from Phoenix Sky Harbor Intl Airport to Tamuning. You may be able to fly from Phoenix Sky Harbor Intl Airport to Tamuning for 16% less than the average price by searching for this airline.

  • Can I find deals for flights from Sky Harbor Intl to Tamuning that include hotel bookings?

    Yes. In addition to deals on Sky Harbor Intl to Tamuning flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Sky Harbor Intl to Tamuning?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sky Harbor Intl to Tamuning.

  • Can I find deals for business class flights from Sky Harbor Intl to Tamuning?

    Yes. Cheapflights offers flight deals from Sky Harbor Intl to Tamuning 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 Phoenix Sky Harbor Intl Airport to Tamuning?

    Currently, February is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Tamuning (average of $1,283). Flying from Phoenix Sky Harbor Intl Airport to Tamuning in August is currently the most expensive (average of $2,904). 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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Complete your trip

Complete your trip to Tamuning by adding a car rental and/or hotel reservation to your travel itinerary.
Tamuning car rentals
Tamuning Guam Intl Airport car rentals
Tumon car rentals

Top airline flying from Sky Harbor Intl to Tamuning

Discover the top airline that operate flights from Sky Harbor Intl to Tamuning. 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 December 8, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,810Average$1,966FlexibilityNo cancel feeOn-time69%

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