$1,240+ 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 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — GUM
Sep 6 — Sep 131
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 August 7, 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 August 7, 2026.
This Priceline deal was found by Cheapflights users on 8/5. 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.
Wed 9/27:02 am -
2 stops41h 33m
Tue 9/82:00 am -
2 stops41h 40m
Deal found 8/5![Multiple Airlines logo]()
$1,240
This Expedia deal was found by Cheapflights users on 8/4. 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 9/77:02 am -
2 stops42h 33m
Sun 9/132:00 am -
2 stops41h 40m
Deal found 8/4![Multiple Airlines logo]()
$1,285
This Alaska Airlines deal was found by Cheapflights users on 8/6. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/217:00 am -
2 stops41h 35m
Mon 9/284:35 pm -
2 stops51h 05m
Deal found 8/6![Multiple Airlines logo]()
$1,361
This Priceline deal was found by Cheapflights users on 8/6. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/17:02 am -
2 stops41h 33m
Tue 9/84:35 pm -
2 stops51h 05m
Deal found 8/6![Multiple Airlines logo]()
$1,444
This Alaska Airlines deal was found by Cheapflights users on 8/5. 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 10/297:02 am -
2 stops41h 33m
Mon 11/24:35 pm -
2 stops51h 58m
Deal found 8/5![Alaska Airlines logo]()
$1,513
This Alaska Airlines deal was found by Cheapflights users on 8/6. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/207:02 am -
2 stops41h 38m
Thu 10/224:40 pm -
2 stops51h 01m
Deal found 8/6![Alaska Airlines logo]()
$1,843
This United Airlines deal was found by Cheapflights users on 8/6. 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 11/176:15 am -
2 stops21h 45m
Tue 11/247:45 am -
2 stops30h 04m
Deal found 8/6![United Airlines logo]()
$1,919
This United Airlines deal was found by Cheapflights users on 8/3. 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 10/296:00 am -
2 stops23h 00m
Mon 11/27:45 am -
2 stops30h 12m
Deal found 8/3![United Airlines logo]()
$2,229
This United Airlines deal was found by Cheapflights users on 8/6. 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.
Mon 9/216:56 pm -
3 stops36h 54m
Mon 9/287:10 am -
3 stops26h 23m
Deal found 8/6![United Airlines logo]()
$2,255
This United Airlines deal was found by Cheapflights users on 8/4. 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 9/186:56 pm -
3 stops33h 09m
Fri 9/257:10 am -
3 stops26h 23m
Deal found 8/4![United Airlines logo]()
$2,329
This United Airlines deal was found by Cheapflights users on 8/6. 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.
Mon 9/76:56 pm -
3 stops33h 09m
Mon 9/147:15 am -
2 stops27h 40m
Deal found 8/6![United Airlines logo]()
$2,379
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 August 7, 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 August 7, 2026.
This Priceline deal was found by Cheapflights users on 8/5. 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.
Wed 9/27:02 am -
2 stops41h 33m
Tue 9/82:00 am -
2 stops41h 40m
Deal found 8/5![Multiple Airlines logo]()
$1,240
This Alaska Airlines deal was found by Cheapflights users on 8/5. 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 10/297:02 am -
2 stops41h 33m
Mon 11/24:35 pm -
2 stops51h 58m
Deal found 8/5![Alaska Airlines logo]()
$1,513
This United Airlines deal was found by Cheapflights users on 8/6. 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 11/176:46 pm -
3 stops33h 14m
Tue 11/247:55 pm -
2 stops41h 54m
Deal found 8/6![United Airlines logo]()
$1,944
This Expedia deal was found by Cheapflights users on 8/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/77:02 am -
2 stops42h 33m
Sun 9/132:00 am -
2 stops41h 40m
Deal found 8/6![Multiple Airlines logo]()
$1,285
This Alaska Airlines deal was found by Cheapflights users on 8/3. 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.
Mon 1/115:56 pm -
2 stops53h 39m
Fri 1/154:35 pm -
2 stops63h 21m
Deal found 8/3![Alaska Airlines logo]()
$1,756
This Alaska Airlines deal was found by Cheapflights users on 8/6. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/207:02 am -
2 stops41h 38m
Thu 10/224:40 pm -
2 stops51h 01m
Deal found 8/6![Alaska Airlines logo]()
$1,843
This United Airlines deal was found by Cheapflights users on 8/4. 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 10/296:00 am -
2 stops23h 00m
Mon 11/27:45 am -
2 stops30h 12m
Deal found 8/4![United Airlines logo]()
$2,229
This United Airlines deal was found by Cheapflights users on 8/6. 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.
Mon 9/216:56 pm -
3 stops36h 54m
Mon 9/287:10 am -
3 stops26h 23m
Deal found 8/6![United Airlines logo]()
$2,255
This United Airlines deal was found by Cheapflights users on 8/3. 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 1/116:51 pm -
3 stops53h 54m
Fri 1/157:45 am -
2 stops24h 13m
Deal found 8/3![United Airlines logo]()
$2,327
This United Airlines deal was found by Cheapflights users on 8/4. 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 9/186:25 am -
2 stops21h 40m
Fri 9/257:10 am -
2 stops24h 22m
Deal found 8/4![United Airlines logo]()
$2,329
Last-minute flights from Philadelphia to GuamDiscover last-minute flight deals from Philadelphia to Guam. Data last updated August 7, 2026 and is based on user searches.
Discover last-minute flight deals from Philadelphia to Guam. Data last updated August 7, 2026 and is based on user searches.
This Priceline deal was found by Cheapflights users on 8/6. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/17:02 am -
2 stops41h 33m
Tue 9/84:35 pm -
2 stops51h 05m
Deal found 8/6![Multiple Airlines logo]()
$1,444
This United Airlines deal was found by Cheapflights users on 8/6. 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 9/16:25 am -
2 stops21h 40m
Tue 9/87:10 am -
3 stops26h 15m
Deal found 8/6![United Airlines logo]()
$2,529
This Priceline deal was found by Cheapflights users on 8/5. 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.
Wed 9/27:02 am -
2 stops41h 33m
Tue 9/82:00 am -
2 stops41h 40m
Deal found 8/5![Multiple Airlines logo]()
$1,240
This Expedia deal was found by Cheapflights users on 8/4. 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 9/77:02 am -
2 stops42h 33m
Sun 9/132:00 am -
2 stops41h 40m
Deal found 8/4![Multiple Airlines logo]()
$1,285
This United Airlines deal was found by Cheapflights users on 8/6. 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.
Mon 9/76:56 pm -
3 stops33h 09m
Mon 9/147:15 am -
2 stops27h 40m
Deal found 8/6![United Airlines logo]()
$2,379
This United Airlines deal was found by Cheapflights users on 8/4. 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 9/186:56 pm -
3 stops33h 09m
Fri 9/257:10 am -
3 stops26h 23m
Deal found 8/4![United Airlines logo]()
$2,329
This Alaska Airlines deal was found by Cheapflights users on 8/6. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/217:00 am -
2 stops41h 35m
Mon 9/284:35 pm -
2 stops51h 05m
Deal found 8/6![Multiple Airlines logo]()
$1,361
This United Airlines deal was found by Cheapflights users on 8/6. 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.
Mon 9/216:56 pm -
3 stops33h 09m
Mon 9/287:10 am -
2 stops26h 23m
Deal found 8/6![United Airlines logo]()
$2,229
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 August 7, 2026.
Round-trip from | $1,240 (Priceline) |
|---|
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 August 7, 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
Wed 9/2
7:02 am-2:35 pm
2 stops41h 33m
Tamuning Guam Intl
Tue 9/8
2:00 am-5:40 am
2 stops41h 40m
$1,240
PhiladelphiaTamuning
PHL Philadelphia - GUM Tamuning Guam Intl
PHLGUM
Philadelphia
Mon 9/7
7:02 am-3:35 pm
2 stops42h 33m
Tamuning Guam Intl
Sun 9/13
2:00 am-5:40 am
2 stops41h 40m
$1,285
PhiladelphiaTamuning
PHL Philadelphia - GUM Tamuning Guam Intl
PHLGUM
Philadelphia
Thu 10/29
7:02 am-2:35 pm
2 stops41h 33m
Tamuning Guam Intl
Mon 11/2
4:35 pm-5:33 am
2 stops51h 58m
$1,513
PhiladelphiaTamuning
PHL Philadelphia - GUM Tamuning Guam Intl
PHLGUM
Philadelphia
Mon 1/11
5:56 pm-2:35 pm
2 stops53h 39m
Tamuning Guam Intl
Fri 1/15
4:35 pm-4:56 pm
2 stops63h 21m
$1,756
PhiladelphiaTamuning
PHL Philadelphia - GUM Tamuning Guam Intl
PHLGUM
Philadelphia
Tue 10/20
7:02 am-2:40 pm
2 stops41h 38m
Tamuning Guam Intl
Thu 10/22
4:40 pm-5:41 am
2 stops51h 01m
$1,843
PhiladelphiaTamuning
PHL Philadelphia - GUM Tamuning Guam Intl
PHLGUM
Philadelphia
Tue 11/17
6:46 pm-7:00 pm
3 stops33h 14m
Tamuning Guam Intl
Tue 11/24
7:55 pm-10:49 pm
2 stops41h 54m
$1,944
PhiladelphiaTamuning
PHL Philadelphia - GUM Tamuning Guam Intl
PHLGUM
Philadelphia
Thu 10/29
6:00 am-7:00 pm
2 stops23h 00m
Tamuning Guam Intl
Mon 11/2
7:45 am-10:57 pm
2 stops30h 12m
$2,229
PhiladelphiaTamuning
PHL Philadelphia - GUM Tamuning Guam Intl
PHLGUM
Philadelphia
Mon 9/21
6:56 pm-9:50 pm
3 stops36h 54m
Tamuning Guam Intl
Mon 9/28
7:10 am-7:33 pm
3 stops26h 23m
$2,255
PhiladelphiaTamuning
PHL Philadelphia - GUM Tamuning Guam Intl
PHLGUM
Philadelphia
Mon 1/11
6:51 pm-3:45 pm
3 stops53h 54m
Tamuning Guam Intl
Fri 1/15
7:45 am-4:58 pm
2 stops24h 13m
$2,327
Quickest round-trip
PhiladelphiaTamuning
PHL Philadelphia - GUM Tamuning Guam Intl
PHLGUM
Philadelphia
Fri 9/18
6:25 am-6:05 pm
2 stops21h 40m
Tamuning Guam Intl
Fri 9/25
7:10 am-5:32 pm
2 stops24h 22m
$2,329
Sorted 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 August 7, 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.
Food
6.7
Comfort
7.3
Overall
7.4
Boarding
7.7
Entertainment
7.1
Crew
8.1
Reviews
1 / 20
2.0
MediocreDawn,Aug 2026
ORD - DEN
Food
6.7
Comfort
7.3
Overall
7.4
Boarding
7.7
Entertainment
7.1
Crew
8.1
Reviews
1 / 20
2.0
MediocreDawn,Aug 2026
ORD - DEN
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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Find flights from Philadelphia to Guam, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Philadelphia and Guam flights
Browse other Philadelphia and Guam flight options. Last updated on August 7, 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 2,558,603 searches. Data last updated August 7, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,944 | Average$2,527 | FlexibilityNo cancel fee | On-time69% |