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$1,409+ Cheap flights from Philadelphia (PHL) 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 4/29. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — GUM
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap flight deals from Philadelphia to Guam

Cheapest flights from Philadelphia to Guam
Explore the most affordable flight options available from Philadelphia to Guam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

This United Airlines deal was found by Cheapflights users on 1/25. 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.
Wed 4/297:59 pm
PHL
-
GUM
2 stops53h 41m
United Airlines
Sun 5/37:05 am
GUM
-
PHL
2 stops30h 38m
United Airlines
Deal found 1/25$1,409
This United Airlines deal was found by Cheapflights users on 1/27. 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 3/86:20 pm
PHL
-
GUM
2 stops44h 00m
United Airlines
Wed 3/117:25 am
GUM
-
PHL
2 stops29h 40m
United Airlines
Deal found 1/27$1,413
This Delta deal was found by Cheapflights users on 1/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/246:10 am
PHL
-
GUM
2 stops25h 55m
Delta
Mon 3/21:00 am
GUM
-
PHL
2 stops38h 24m
Delta
Deal found 1/25$2,054
This United Airlines deal was found by Cheapflights users on 1/25. 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.
Fri 7/176:10 am
PHL
-
GUM
2 stops21h 55m
United Airlines
Fri 7/317:05 am
GUM
-
PHL
2 stops29h 20m
United Airlines
Deal found 1/25$2,119
This United Airlines deal was found by Cheapflights users on 1/25. 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.
Tue 2/248:02 pm
PHL
-
GUM
2 stops32h 03m
United Airlines
Tue 3/37:40 am
GUM
-
PHL
3 stops30h 52m
United Airlines
Deal found 1/25$2,229
This United Airlines deal was found by Cheapflights users on 1/25. 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.
Tue 2/178:02 pm
PHL
-
GUM
2 stops32h 03m
United Airlines
Tue 3/177:25 am
GUM
-
PHL
3 stops30h 05m
United Airlines
Deal found 1/25$2,429
This United Airlines deal was found by Cheapflights users on 1/27. 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 2/910:10 am
PHL
-
GUM
2 stops27h 10m
United Airlines
Wed 2/117:20 pm
GUM
-
PHL
2 stops38h 44m
United Airlines
Deal found 1/27$3,169

Find flight deals from Philadelphia to Guam

Keep the following information in mind while searching for Philadelphia to Guam flight deals. Data was last updated January 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$1,409
(United Airlines)
Provider with most accurate pricing for Philadelphia-Tamuning Guam Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Philadelphia-Tamuning Guam Intl flights.
Search Deals
From Philadelphia to Guam
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Philadelphia 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 January 27, 2026.
Use the filters below to find and compare flights from Philadelphia to Guam that are best for you.

Fly from

Philadelphia

Fly to

Guam

Route

Depart

Return

Price

PhiladelphiaTamuning

PHL - GUM

PHLGUM

Philadelphia

Wed 4/29

7:59 pm-3:40 pm

2 stops53h 41m

Tamuning Guam Intl

Sun 5/3

7:05 am-11:43 pm

2 stops30h 38m

$1,409

PhiladelphiaTamuning

PHL - GUM

PHLGUM

Philadelphia

Sun 3/8

6:20 pm-4:20 am

2 stops44h 00m

Tamuning Guam Intl

Wed 3/11

7:25 am-11:30 pm

3 stops30h 05m

$1,413

PhiladelphiaTamuning

PHL - GUM

PHLGUM

Philadelphia

Tue 2/24

6:10 am-11:05 pm

2 stops25h 55m

Tamuning Guam Intl

Mon 3/2

1:00 am-12:24 am

2 stops38h 24m

$2,054

PhiladelphiaTamuning

PHL - GUM

PHLGUM

Philadelphia

Fri 7/17

6:10 am-6:05 pm

2 stops21h 55m

Tamuning Guam Intl

Fri 7/31

7:05 am-10:25 pm

2 stops29h 20m

$2,119

PhiladelphiaTamuning

PHL - GUM

PHLGUM

Philadelphia

Tue 2/24

6:27 am-9:45 pm

3 stops24h 18m

Tamuning Guam Intl

Tue 3/3

1:30 pm-9:09 pm

3 stops22h 39m

$2,274

PhiladelphiaTamuning

PHL - GUM

PHLGUM

Philadelphia

Tue 2/17

8:02 pm-7:05 pm

2 stops32h 03m

Tamuning Guam Intl

Tue 3/17

7:25 am-3:51 pm

2 stops22h 26m

$2,429

PhiladelphiaTamuning

PHL - GUM

PHLGUM

Philadelphia

Mon 2/9

10:10 am-4:20 am

2 stops27h 10m

Tamuning Guam Intl

Wed 2/11

7:20 pm-7:04 pm

2 stops38h 44m

$3,169

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/24

Best time to book a flight from Philadelphia to Guam

Have a flexible travel schedule? Discover the best time to fly to Guam from Philadelphia 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 Philadelphia to Guam
No data available for this route at this time. Please check back soon.

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 January 27, 2026.
Get a feel of what it's like to fly with United Airlines from Philadelphia 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
9,205 reviews

Comfort

7.3

Boarding

7.7

Food

6.6

Entertainment

7.1

Crew

8.1

Overall

7.4

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
9,205 reviews
United Airlines
7.4
Good
9,205 reviews

Comfort

7.3

Boarding

7.7

Food

6.6

Entertainment

7.1

Crew

8.1

Overall

7.4

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 Philadelphia 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 Philadelphia to Guam?

    For a flight from Philadelphia to Guam, you will be flying from Philadelphia. Philadelphia (PHL) is just 7.0 mi from the center of the city.

  • How long is the flight from Philadelphia to Guam?

    Airlines like United Airlines fly from Philadelphia to Guam in about 53h 41m. The time it takes to get you to your destination can typically vary by up to . There are 7937 mi between Philadelphia and Guam.

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

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

  • How can I find direct flights from Philadelphia to Guam?

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

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

    Yes. Cheapflights offers flight deals from Philadelphia 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.

See more FAQs

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Alternative routes for Philadelphia to Guam

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Top airline flying from Philadelphia to Guam

Discover the top airline that operate flights from Philadelphia 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 January 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,944Average$2,527FlexibilityNo cancel feeOn-time69%

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