$1,014+ 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 1/4. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — GUM
Oct 31 — Nov 71
Round-trip
1 adult, Economy
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Find cheap flights from Philadelphia to Guam with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Philadelphia to Guam
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Cheapest flights from Philadelphia to GuamExplore 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 October 1, 2026.
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 October 1, 2026.
This Priceline deal was found by Cheapflights users on 9/29. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/277:02 am -
2 stops41h 43m
Sat 10/314:45 pm -
2 stops51h 47m
Deal found 9/29![Alaska Airlines logo]()
$1,293
This Alaska Airlines deal was found by Cheapflights users on 9/29. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/257:02 am -
2 stops41h 43m
Thu 10/294:45 pm -
2 stops50h 56m
Deal found 9/29![Alaska Airlines logo]()
$1,328
This Priceline deal was found by Cheapflights users on 9/28. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/267:02 am -
2 stops41h 43m
Sun 11/12:40 am -
2 stops41h 52m
Deal found 9/28![Multiple Airlines logo]()
$1,513
This United Airlines deal was found by Cheapflights users on 10/1. 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 12/216:10 pm -
2 stops33h 50m
Thu 12/317:45 am -
2 stops30h 14m
Deal found 10/1![United Airlines logo]()
$2,019
This United Airlines deal was found by Cheapflights users on 10/1. 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 12/229:45 am -
2 stops42h 15m
Thu 12/317:45 am -
2 stops30h 14m
Deal found 10/1![United Airlines logo]()
$2,062
This United Airlines deal was found by Cheapflights users on 9/28. 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 12/226:51 pm -
3 stops33h 09m
Tue 1/57:45 am -
3 stops24h 53m
Deal found 9/28![United Airlines logo]()
$2,189
This United Airlines deal was found by Cheapflights users on 9/27. 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.
Thu 11/56:15 am -
2 stops21h 45m
Mon 11/167:45 am -
2 stops26h 46m
Deal found 9/27![United Airlines logo]()
$2,229
This United Airlines deal was found by Cheapflights users on 9/28. 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 10/266:46 pm -
3 stops34h 14m
Mon 11/27:55 pm -
2 stops37h 56m
Deal found 9/28![United Airlines logo]()
$2,454
This United Airlines deal was found by Cheapflights users on 9/28. 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 12/226:51 pm -
3 stops33h 09m
Mon 1/47:45 am -
2 stops30h 14m
Deal found 9/28![United Airlines logo]()
$2,649
Best flights from Philadelphia to GuamDiscover carefully curated flight deals from Philadelphia to Guam that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 1, 2026.
Discover carefully curated flight deals from Philadelphia to Guam that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 1, 2026.
This Priceline deal was found by Cheapflights users on 9/29. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/277:02 am -
2 stops41h 43m
Sat 10/314:45 pm -
2 stops51h 47m
Deal found 9/29![Alaska Airlines logo]()
$1,293
This United Airlines deal was found by Cheapflights users on 9/30. 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 1/196:13 pm -
2 stops33h 47m
Wed 1/277:45 am -
3 stops24h 53m
Deal found 9/30![United Airlines logo]()
$1,919
This Alaska Airlines deal was found by Cheapflights users on 9/29. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/257:02 am -
2 stops41h 43m
Thu 10/294:45 pm -
2 stops50h 56m
Deal found 9/29![Alaska Airlines logo]()
$1,328
This United Airlines deal was found by Cheapflights users on 9/30. 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 1/1910:15 am -
2 stops27h 25m
Tue 1/267:45 am -
3 stops24h 53m
Deal found 9/30![United Airlines logo]()
$1,944
This Alaska Airlines deal was found by Cheapflights users on 9/30. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/216:14 pm -
2 stops53h 31m
Thu 1/284:45 pm -
2 stops63h 26m
Deal found 9/30![Alaska Airlines logo]()
$1,793
This United Airlines deal was found by Cheapflights users on 9/30. 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 1/246:13 pm -
2 stops33h 47m
Sun 1/317:55 pm -
2 stops40h 38m
Deal found 9/30![United Airlines logo]()
$1,944
This United Airlines deal was found by Cheapflights users on 9/30. 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 1/206:22 am -
2 stops31h 18m
Wed 1/277:45 am -
2 stops29h 45m
Deal found 9/30![United Airlines logo]()
$1,944
This United Airlines deal was found by Cheapflights users on 10/1. 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 12/216:51 pm -
3 stops33h 09m
Thu 12/317:45 am -
2 stops23h 09m
Deal found 10/1![United Airlines logo]()
$2,019
Last-minute flights from Philadelphia to GuamDiscover last-minute flight deals from Philadelphia to Guam. Data last updated October 1, 2026 and is based on user searches.
Discover last-minute flight deals from Philadelphia to Guam. Data last updated October 1, 2026 and is based on user searches.
This Alaska Airlines deal was found by Cheapflights users on 9/29. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/257:02 am -
2 stops41h 43m
Thu 10/294:45 pm -
2 stops50h 56m
Deal found 9/29![Alaska Airlines logo]()
$1,328
This Priceline deal was found by Cheapflights users on 9/28. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/267:02 am -
2 stops41h 43m
Sun 11/12:40 am -
2 stops41h 52m
Deal found 9/28![Multiple Airlines logo]()
$1,513
This United Airlines deal was found by Cheapflights users on 9/28. 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 10/266:46 pm -
3 stops34h 14m
Mon 11/27:55 pm -
2 stops37h 56m
Deal found 9/28![United Airlines logo]()
$2,454
This Priceline deal was found by Cheapflights users on 9/29. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/277:02 am -
2 stops41h 43m
Sat 10/314:45 pm -
2 stops51h 47m
Deal found 9/29![Alaska Airlines logo]()
$1,293
This United Airlines deal was found by Cheapflights users on 9/29. 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 10/276:15 am -
3 stops25h 30m
Sat 10/317:45 am -
2 stops25h 46m
Deal found 9/29![United Airlines logo]()
$2,905
This United Airlines deal was found by Cheapflights users on 9/27. 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.
Thu 11/56:15 am -
2 stops21h 45m
Mon 11/167:45 am -
2 stops26h 46m
Deal found 9/27![United Airlines logo]()
$2,229
One-way flights from Philadelphia to GuamSearch for one-way flight options from Philadelphia to Guam. Find affordable one-way fares based on user searches. Data last updated October 1, 2026.
Search for one-way flight options from Philadelphia to Guam. Find affordable one-way fares based on user searches. Data last updated October 1, 2026.
This Expedia deal was found by Cheapflights users on 10/1. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/47:01 am -
2 stops40h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/1![Multiple Airlines logo]()
$1,014
This Expedia deal was found by Cheapflights users on 10/1. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/37:01 am -
2 stops40h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/1![Alaska Airlines logo]()
$1,085
This Kiwi.com deal was found by Cheapflights users on 9/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/197:00 am -
2 stops28h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![Multiple Airlines logo]()
$1,125
This Alaska Airlines deal was found by Cheapflights users on 10/1. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/167:00 am -
2 stops40h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/1![Alaska Airlines logo]()
$1,584
This United Airlines deal was found by Cheapflights users on 10/1. 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 1/36:51 pm -
3 stops33h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/1![United Airlines logo]()
$1,752
This United Airlines deal was found by Cheapflights users on 10/1. 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 12/1610:25 am -
2 stops27h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/1![United Airlines logo]()
$1,770
This United Airlines deal was found by Cheapflights users on 10/1. 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.
Thu 12/1712:40 pm -
3 stops39h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/1![United Airlines logo]()
$1,802
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 October 1, 2026.
Round-trip from | $1,293 (Priceline) |
|---|---|
One-way from | $1,014 (Expedia) |
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 7,457,451 searches. Data last updated October 1, 2026.
Use the filters below to find and compare flights from Philadelphia to Guam that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PhiladelphiaTamuning
PHL Philadelphia - GUM Tamuning Guam Intl
PHLGUM
Philadelphia
Sun 1/3
7:01 am-2:45 pm
2 stops40h 44m
Tamuning Guam Intl
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$1,085
PhiladelphiaTamuning
PHL Philadelphia - GUM Tamuning Guam Intl
PHLGUM
Philadelphia
Tue 10/27
7:02 am-2:45 pm
2 stops41h 43m
Tamuning Guam Intl
Sat 10/31
4:45 pm-6:32 am
2 stops51h 47m
$1,293
PhiladelphiaTamuning
PHL Philadelphia - GUM Tamuning Guam Intl
PHLGUM
Philadelphia
Sun 10/25
7:02 am-2:45 pm
2 stops41h 43m
Tamuning Guam Intl
Thu 10/29
4:45 pm-5:41 am
2 stops50h 56m
$1,328
PhiladelphiaTamuning
PHL Philadelphia - GUM Tamuning Guam Intl
PHLGUM
Philadelphia
Sun 1/3
6:51 pm-7:00 pm
3 stops33h 09m
Tamuning Guam Intl
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$1,752
PhiladelphiaTamuning
PHL Philadelphia - GUM Tamuning Guam Intl
PHLGUM
Philadelphia
Mon 1/4
6:51 pm-7:00 pm
3 stops33h 09m
Tamuning Guam Intl
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$1,752
PhiladelphiaTamuning
PHL Philadelphia - GUM Tamuning Guam Intl
PHLGUM
Philadelphia
Thu 1/21
6:14 pm-2:45 pm
2 stops53h 31m
Tamuning Guam Intl
Thu 1/28
4:45 pm-5:11 pm
2 stops63h 26m
$1,793
PhiladelphiaTamuning
PHL Philadelphia - GUM Tamuning Guam Intl
PHLGUM
Philadelphia
Fri 3/19
7:00 pm-7:00 pm
3 stops34h 00m
Tamuning Guam Intl
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$1,802
PhiladelphiaTamuning
PHL Philadelphia - GUM Tamuning Guam Intl
PHLGUM
Philadelphia
Tue 1/19
6:13 pm-7:00 pm
2 stops33h 47m
Tamuning Guam Intl
Wed 1/27
7:45 am-5:38 pm
3 stops24h 53m
$1,919
PhiladelphiaTamuning
PHL Philadelphia - GUM Tamuning Guam Intl
PHLGUM
Philadelphia
Tue 1/19
10:15 am-4:40 am
2 stops27h 25m
Tamuning Guam Intl
Tue 1/26
7:45 am-5:38 pm
3 stops24h 53m
$1,944
PhiladelphiaTamuning
PHL Philadelphia - GUM Tamuning Guam Intl
PHLGUM
Philadelphia
Sun 1/24
6:13 pm-7:00 pm
2 stops33h 47m
Tamuning Guam Intl
Sun 1/31
7:55 pm-9:33 pm
2 stops40h 38m
$1,944
Showing 1-10 of 14 resultsSorted by cheapest first
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.
PHL-GUM
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
PHL-GU0
PHL-GUM
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 October 1, 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.
Crew
8.1
Entertainment
7.1
Food
6.7
Boarding
7.7
Comfort
7.3
Overall
7.4
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Crew
8.1
Entertainment
7.1
Food
6.7
Boarding
7.7
Comfort
7.3
Overall
7.4
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
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.
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Alternative routes for Philadelphia to Guam
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Complete your trip
Complete your trip to Guam by adding a car rental and/or hotel reservation to your travel itinerary.
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Philadelphia and Guam flights
Browse other Philadelphia and Guam flight options. Last updated on October 1, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 7,457,451 searches. Data last updated October 1, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,944 | Average$2,527 | FlexibilityNo cancel fee | On-time69% |