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$1,014+ Cheap flights from Pennsylvania to Guam

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 6/9. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — GUM
Jun 20 — Jun 271
Sat 6/20
Sat 6/27
1 adult, Economy
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Cheap flight deals from Pennsylvania to Guam

Cheapest flights from Pennsylvania to Guam
Explore the most affordable flight options available from Pennsylvania to Guam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 21, 2026.

This Travelocity deal was found by Cheapflights users on 5/18. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/287:02 am
PHL
-
GUM
2 stops41h 33m
Multiple Airlines
Tue 9/14:35 pm
GUM
-
PHL
2 stops51h 05m
Multiple Airlines
Deal found 5/18$1,916
This United Airlines deal was found by Cheapflights users on 5/20. 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 11/26:10 am
PIT
-
GUM
2 stops21h 40m
United Airlines
Mon 11/97:25 am
GUM
-
PIT
3 stops28h 26m
United Airlines
Deal found 5/20$1,919
This United Airlines deal was found by Cheapflights users on 5/20. 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 10/296:30 am
IAD
-
GUM
2 stops22h 20m
United Airlines
Mon 11/97:25 am
GUM
-
IAD
2 stops21h 02m
United Airlines
Deal found 5/20$1,919
This United Airlines deal was found by Cheapflights users on 5/20. 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
DCA
-
GUM
2 stops22h 50m
United Airlines
Wed 11/117:25 am
GUM
-
DCA
2 stops28h 10m
United Airlines
Deal found 5/20$1,919
This Delta deal was found by Cheapflights users on 5/17. 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 9/158:30 pm
DCA
-
GUM
2 stops37h 25m
Delta
Tue 9/225:20 pm
GUM
-
DCA
2 stops44h 04m
Delta
Deal found 5/17$1,933
This United Airlines deal was found by Cheapflights users on 5/17. 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 10/612:35 pm
IAD
-
GUM
1 stop25h 45m
United Airlines
Tue 10/137:10 am
GUM
-
IAD
2 stops27h 57m
United Airlines
Deal found 5/17$1,942
This United Airlines deal was found by Cheapflights users on 5/20. 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 10/291:20 pm
IAD
-
GUM
1 stop25h 20m
United Airlines
Sun 11/87:45 pm
GUM
-
IAD
1 stop34h 55m
United Airlines
Deal found 5/20$1,950
This United Airlines deal was found by Cheapflights users on 5/17. 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 9/156:00 am
DCA
-
GUM
2 stops22h 05m
United Airlines
Tue 9/227:10 am
GUM
-
DCA
3 stops24h 59m
United Airlines
Deal found 5/17$1,969
This Delta deal was found by Cheapflights users on 5/17. 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 9/16:00 am
IAD
-
GUM
2 stops27h 55m
Delta
Tue 9/155:20 pm
GUM
-
IAD
2 stops44h 50m
Delta
Deal found 5/17$1,983
This Delta deal was found by Cheapflights users on 5/17. 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 9/110:00 am
DCA
-
GUM
2 stops23h 55m
Delta
Tue 9/155:20 pm
GUM
-
DCA
2 stops44h 04m
Delta
Deal found 5/17$1,983
This United Airlines deal was found by Cheapflights users on 5/17. 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 9/110:27 pm
IAD
-
GUM
2 stops29h 38m
United Airlines
Tue 9/157:35 pm
GUM
-
IAD
1 stop34h 00m
United Airlines
Deal found 5/17$1,992
This United Airlines deal was found by Cheapflights users on 5/18. 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 8/56:00 am
EWR
-
GUM
2 stops22h 05m
United Airlines
Tue 8/187:05 am
GUM
-
EWR
2 stops26h 30m
United Airlines
Deal found 5/18$2,019

Find flight deals from Pennsylvania to Guam

Keep the following information in mind while searching for Pennsylvania to Guam flight deals. Data was last updated May 21, 2026.

Round-trip from

$1,916
(Travelocity)

One-way from

$1,014
(Kiwi.com)
From Pennsylvania to Guam
Search Deals
One-way flight from Pennsylvania to Guam
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pennsylvania 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 May 21, 2026.
Use the filters below to find and compare flights from Pennsylvania to Guam that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PittsburghTamuning

PIT - GUM

PITGUM

Pittsburgh

Mon 11/2

6:10 am-6:50 pm

2 stops21h 40m

Tamuning Guam Intl

Mon 11/9

7:25 am-4:44 pm

2 stops24h 19m

$1,919
Quickest round-trip

PittsburghTamuning

PIT - GUM

PITGUM

Pittsburgh

Tue 11/3

6:10 am-6:50 pm

2 stops21h 40m

Tamuning Guam Intl

Tue 11/10

7:25 am-2:58 pm

2 stops22h 33m

$1,919

NewarkTamuning

EWR - GUM

EWRGUM

Newark

Wed 8/5

6:00 am-6:05 pm

2 stops22h 05m

Tamuning Guam Intl

Tue 8/18

7:05 am-7:35 pm

2 stops26h 30m

$2,019

Washington, D.C.Tamuning

IAD - GUM

IADGUM

Washington, D.C. Dulles Intl

Tue 8/4

8:30 am-6:05 pm

1 stop19h 35m

Tamuning Guam Intl

Tue 8/11

7:05 am-5:50 pm

2 stops24h 45m

$2,019

Washington, D.C.Tamuning

DCA - GUM

DCAGUM

Washington, D.C. Reagan-National

Tue 8/4

6:00 am-6:05 pm

2 stops22h 05m

Tamuning Guam Intl

Wed 8/12

7:05 am-10:13 pm

2 stops29h 08m

$2,019

Washington, D.C.Tamuning

DCA - GUM

DCAGUM

Washington, D.C. Reagan-National

Tue 8/4

7:15 am-6:05 pm

2 stops20h 50m

Tamuning Guam Intl

Tue 8/11

7:05 am-9:05 pm

2 stops28h 00m

$2,019

Washington, D.C.Tamuning

IAD - GUM

IADGUM

Washington, D.C. Dulles Intl

Mon 8/3

12:50 pm-4:20 am

1 stop25h 30m

Tamuning Guam Intl

Wed 8/12

7:05 am-9:08 pm

2 stops28h 03m

$2,042

Washington, D.C.Tamuning

DCA - GUM

DCAGUM

Washington, D.C. Reagan-National

Mon 8/3

9:30 am-4:20 am

2 stops28h 50m

Tamuning Guam Intl

Mon 8/10

7:05 am-10:15 pm

2 stops29h 10m

$2,042

Washington, D.C.Tamuning

DCA - GUM

DCAGUM

Washington, D.C. Reagan-National

Mon 8/3

7:15 am-4:20 am

2 stops31h 05m

Tamuning Guam Intl

Wed 8/12

7:05 am-9:05 pm

2 stops28h 00m

$2,042

PittsburghTamuning

PIT - GUM

PITGUM

Pittsburgh

Sun 8/16

7:00 am-6:05 pm

2 stops21h 05m

Tamuning Guam Intl

Sat 8/22

7:30 pm-11:30 pm

2 stops42h 00m

$2,142

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/18

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Pennsylvania to Guam

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

Related info for your journey

Find useful and relevant information for your journey from Pennsylvania to Guam. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Pennsylvania to Guam?

    For as low as $1,919, United Airlines can have you in Guam from Pennsylvania in 21h 40m. Pennsylvania and Guam are separated by a distance of 7718 mi. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Pennsylvania 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

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Pennsylvania to Guam

Discover the top airline that operate flights from Pennsylvania 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 May 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,944Average$2,527FlexibilityNo cancel feeOn-time69%

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