When did momondo last update prices for flights from Pennsylvania to Guam?

Prices for flights from Pennsylvania to Guam are refreshed on a daily basis.

How many operators does momondo search for flights from Pennsylvania to Guam?

As of September 2026, there is 1 operator available to choose from for flights from Pennsylvania to Guam.

How old do you have to be to fly from Pennsylvania to Guam?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Pennsylvania to Guam.

What documentation or ID do you need to fly to Guam?

The travel and health documents required for your trip to Guam can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Guam. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$1,303 Cheap Flights from Pennsylvania to Guam in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Pennsylvania to Guam

Round-trip

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Cheap round-trip flights

Enter your travel dates to find the best prices.

7:02 am - 1:00 amPHL Philadelphia-GUM Tamuning Guam Intl

26h 58m2 stops Seattle/Tacoma Intl Incheon Intl

2:40 am - 5:32 amGUM Tamuning Guam Intl-PHL Philadelphia

41h 52m2 stops Incheon Intl Seattle/Tacoma Intl

$1,303Multiple Airlines

Sat, Nov 7 - Fri, Nov 13

5:56 pm - 2:45 pmPHL Philadelphia-GUM Tamuning Guam Intl

53h 49m2 stops Seattle/Tacoma Intl Tokyo Narita

4:45 pm - 5:55 amGUM Tamuning Guam Intl-PHL Philadelphia

51h 10m2 stops Tokyo Narita Seattle/Tacoma Intl

$1,800Alaska Airlines

Sun, Mar 7 - Tue, Mar 16

5:56 pm - 2:45 pmPHL Philadelphia-GUM Tamuning Guam Intl

53h 49m2 stops Seattle/Tacoma Intl Tokyo Narita

4:45 pm - 4:56 pmGUM Tamuning Guam Intl-PHL Philadelphia

62h 11m2 stops Tokyo Narita Seattle/Tacoma Intl

$1,823Alaska Airlines

Sun, Mar 7 - Mon, Mar 15

5:56 pm - 2:45 pmPHL Philadelphia-GUM Tamuning Guam Intl

53h 49m2 stops Seattle/Tacoma Intl Tokyo Narita

4:45 pm - 5:55 amGUM Tamuning Guam Intl-PHL Philadelphia

51h 10m2 stops Tokyo Narita Seattle/Tacoma Intl

$1,911Alaska Airlines

Tue, Mar 9 - Tue, Mar 16

7:02 am - 2:45 pmPHL Philadelphia-GUM Tamuning Guam Intl

41h 43m2 stops Seattle/Tacoma Intl Tokyo Narita

4:45 pm - 5:41 amGUM Tamuning Guam Intl-PHL Philadelphia

50h 56m2 stops Tokyo Narita Seattle/Tacoma Intl

$1,912Alaska Airlines

Sun, Oct 25 - Thu, Oct 29

8:00 pm - 7:00 pmPHL Philadelphia-GUM Tamuning Guam Intl

32h 00m2 stops Washington, D.C. Dulles Intl Honolulu

7:45 am - 10:46 pmGUM Tamuning Guam Intl-PHL Philadelphia

29h 01m2 stops Honolulu Denver Intl

$1,919United Airlines

Mon, Mar 8 - Wed, Mar 17

7:00 pm - 7:00 pmPHL Philadelphia-GUM Tamuning Guam Intl

33h 00m3 stops Chicago O'Hare Intl Los Angeles Honolulu

7:45 am - 3:36 pmGUM Tamuning Guam Intl-PHL Philadelphia

21h 51m2 stops Honolulu Denver Intl

$1,919United Airlines

Mon, Mar 8 - Thu, Mar 18

8:00 pm - 7:00 pmPHL Philadelphia-GUM Tamuning Guam Intl

32h 00m2 stops Washington, D.C. Dulles Intl Honolulu

7:45 am - 10:46 pmGUM Tamuning Guam Intl-PHL Philadelphia

29h 01m2 stops Honolulu Denver Intl

$1,919United Airlines

Sun, Mar 7 - Wed, Mar 17

8:00 pm - 7:00 pmPHL Philadelphia-GUM Tamuning Guam Intl

32h 00m2 stops Washington, D.C. Dulles Intl Honolulu

7:45 am - 3:36 pmGUM Tamuning Guam Intl-PHL Philadelphia

21h 51m2 stops Honolulu Denver Intl

$1,919United Airlines

Tue, Mar 9 - Wed, Mar 17

7:00 pm - 7:00 pmPHL Philadelphia-GUM Tamuning Guam Intl

33h 00m3 stops Chicago O'Hare Intl Los Angeles Honolulu

7:45 am - 10:46 pmGUM Tamuning Guam Intl-PHL Philadelphia

29h 01m2 stops Honolulu Denver Intl

$1,919United Airlines

Sun, Mar 7 - Thu, Mar 18

Cheap last minute flights

Enter your travel dates to find the best prices.

7:00 am - 2:35 pmPHL Philadelphia-GUM Tamuning Guam Intl

41h 35m2 stops Seattle/Tacoma Intl Tokyo Narita

4:35 pm - 5:40 amGUM Tamuning Guam Intl-PHL Philadelphia

51h 05m2 stops Tokyo Narita Seattle/Tacoma Intl

$2,057Multiple Airlines

Mon, Sep 28 - Wed, Sep 30

7:00 am - 2:35 pmPHL Philadelphia-GUM Tamuning Guam Intl

41h 35m2 stops Seattle/Tacoma Intl Tokyo Narita

4:40 pm - 5:40 amGUM Tamuning Guam Intl-PHL Philadelphia

51h 00m2 stops Tokyo Narita Seattle/Tacoma Intl

$2,192Multiple Airlines

Sun, Sep 27 - Thu, Oct 1

7:00 am - 2:35 pmPHL Philadelphia-GUM Tamuning Guam Intl

41h 35m2 stops Seattle/Tacoma Intl Tokyo Narita

4:40 pm - 5:40 amGUM Tamuning Guam Intl-PHL Philadelphia

51h 00m2 stops Tokyo Narita Seattle/Tacoma Intl

$2,193Multiple Airlines

Sun, Sep 27 - Thu, Oct 1

6:34 pm - 6:05 pmPHL Philadelphia-GUM Tamuning Guam Intl

33h 31m2 stops San Francisco Honolulu

7:10 am - 7:33 pmGUM Tamuning Guam Intl-PHL Philadelphia

26h 23m3 stops Honolulu Houston George Bush Intcntl Denver Intl

$2,829United Airlines

Sun, Sep 27 - Thu, Oct 1

6:55 pm - 6:05 pmPHL Philadelphia-GUM Tamuning Guam Intl

33h 10m3 stops Chicago O'Hare Intl Houston George Bush Intcntl Honolulu

7:10 am - 7:33 pmGUM Tamuning Guam Intl-PHL Philadelphia

26h 23m3 stops Honolulu Houston George Bush Intcntl Denver Intl

$2,829United Airlines

Sun, Sep 27 - Thu, Oct 1

6:55 pm - 6:05 pmPHL Philadelphia-GUM Tamuning Guam Intl

33h 10m3 stops Chicago O'Hare Intl Houston George Bush Intcntl Honolulu

7:10 am - 9:15 pmGUM Tamuning Guam Intl-PHL Philadelphia

28h 05m2 stops Honolulu San Francisco

$2,829United Airlines

Sun, Sep 27 - Thu, Oct 1

6:55 pm - 6:05 pmPHL Philadelphia-GUM Tamuning Guam Intl

33h 10m3 stops Chicago O'Hare Intl Houston George Bush Intcntl Honolulu

7:10 am - 10:31 pmGUM Tamuning Guam Intl-PHL Philadelphia

29h 21m2 stops Honolulu Houston George Bush Intcntl

$2,829United Airlines

Sun, Sep 27 - Thu, Oct 1

6:55 pm - 9:50 pmPHL Philadelphia-GUM Tamuning Guam Intl

36h 55m3 stops Chicago O'Hare Intl Houston George Bush Intcntl Tokyo Narita

7:10 am - 7:33 pmGUM Tamuning Guam Intl-PHL Philadelphia

26h 23m3 stops Honolulu Houston George Bush Intcntl Denver Intl

$2,855United Airlines

Sun, Sep 27 - Thu, Oct 1

6:00 am - 6:05 pmPHL Philadelphia-GUM Tamuning Guam Intl

22h 05m2 stops San Francisco Honolulu

7:10 am - 7:33 pmGUM Tamuning Guam Intl-PHL Philadelphia

26h 23m3 stops Honolulu Houston George Bush Intcntl Denver Intl

$3,129United Airlines

Mon, Sep 28 - Wed, Sep 30

6:15 am - 9:50 pmPHL Philadelphia-GUM Tamuning Guam Intl

25h 35m3 stops Washington, D.C. Dulles Intl Newark Tokyo Narita

12:15 pm - 9:29 pmGUM Tamuning Guam Intl-PHL Philadelphia

23h 14m3 stops Tokyo Narita Denver Intl Chicago O'Hare Intl

$7,348United Airlines

Mon, Sep 28 - Wed, Sep 30

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United Airlines flights from Pennsylvania to Guam

Our best United Airlines deals on Pennsylvania to Guam flight tickets

United Airlines

Mar 7

PHL7:00 pmPhiladelphia

33h 00m

3 stops

GUM7:00 pmTamuning Guam Intl

Mar 15

GUM7:45 amTamuning Guam Intl

29h 01m

2 stops

PHL10:46 pmPhiladelphia

$1,919

United Airlines

Mar 10

PHL7:00 pmPhiladelphia

33h 00m

3 stops

GUM7:00 pmTamuning Guam Intl

Mar 17

GUM7:55 pmTamuning Guam Intl

54h 30m

3 stops

PHL12:25 pmPhiladelphia

$1,944

United Airlines

Mar 8

PHL6:13 pmPhiladelphia

33h 47m

2 stops

GUM7:00 pmTamuning Guam Intl

Mar 19

GUM7:45 amTamuning Guam Intl

23h 13m

2 stops

PHL4:58 pmPhiladelphia

$1,969

Alaska Airlines flights from Pennsylvania to Guam

Our best Alaska Airlines deals on Pennsylvania to Guam flight tickets

Alaska Airlines

Mar 7

PHL5:56 pmPhiladelphia

53h 49m

2 stops

GUM2:45 pmTamuning Guam Intl

Mar 16

GUM4:45 pmTamuning Guam Intl

51h 10m

2 stops

PHL5:55 amPhiladelphia

$1,800

Alaska Airlines

Mar 7

PHL5:56 pmPhiladelphia

53h 49m

2 stops

GUM2:45 pmTamuning Guam Intl

Mar 15

GUM4:45 pmTamuning Guam Intl

62h 11m

2 stops

PHL4:56 pmPhiladelphia

$1,823

Alaska Airlines

Mar 9

PHL5:56 pmPhiladelphia

53h 49m

2 stops

GUM2:45 pmTamuning Guam Intl

Mar 16

GUM4:45 pmTamuning Guam Intl

51h 10m

2 stops

PHL5:55 amPhiladelphia

$1,911

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhiladelphiaTamuning

PHL Philadelphia - GUM Tamuning Guam Intl

PHLGUM

Philadelphia

Sat 11/7

7:02 am-1:00 am

2 stops26h 58m

Tamuning Guam Intl

Fri 11/13

2:40 am-5:32 am

2 stops41h 52m

$1,303

PhiladelphiaTamuning

PHL Philadelphia - GUM Tamuning Guam Intl

PHLGUM

Philadelphia

Sun 3/7

5:56 pm-2:45 pm

2 stops53h 49m

Tamuning Guam Intl

Tue 3/16

4:45 pm-5:55 am

2 stops51h 10m

$1,800

PhiladelphiaTamuning

PHL Philadelphia - GUM Tamuning Guam Intl

PHLGUM

Philadelphia

Sun 3/7

5:56 pm-2:45 pm

2 stops53h 49m

Tamuning Guam Intl

Mon 3/15

4:45 pm-4:56 pm

2 stops62h 11m

$1,823

PhiladelphiaTamuning

PHL Philadelphia - GUM Tamuning Guam Intl

PHLGUM

Philadelphia

Tue 3/9

5:56 pm-2:45 pm

2 stops53h 49m

Tamuning Guam Intl

Tue 3/16

4:45 pm-5:55 am

2 stops51h 10m

$1,911

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

$1,912

PhiladelphiaTamuning

PHL Philadelphia - GUM Tamuning Guam Intl

PHLGUM

Philadelphia

Mon 3/8

8:00 pm-7:00 pm

2 stops32h 00m

Tamuning Guam Intl

Wed 3/17

7:45 am-10:46 pm

2 stops29h 01m

$1,919

PhiladelphiaTamuning

PHL Philadelphia - GUM Tamuning Guam Intl

PHLGUM

Philadelphia

Mon 3/8

7:00 pm-7:00 pm

3 stops33h 00m

Tamuning Guam Intl

Thu 3/18

7:45 am-3:36 pm

2 stops21h 51m

$1,919

PhiladelphiaTamuning

PHL Philadelphia - GUM Tamuning Guam Intl

PHLGUM

Philadelphia

Sun 3/7

8:00 pm-7:00 pm

2 stops32h 00m

Tamuning Guam Intl

Wed 3/17

7:45 am-10:46 pm

2 stops29h 01m

$1,919

Quickest round-trip

PhiladelphiaTamuning

PHL Philadelphia - GUM Tamuning Guam Intl

PHLGUM

Philadelphia

Tue 3/9

8:00 pm-7:00 pm

2 stops32h 00m

Tamuning Guam Intl

Wed 3/17

7:45 am-3:36 pm

2 stops21h 51m

$1,919

PhiladelphiaTamuning

PHL Philadelphia - GUM Tamuning Guam Intl

PHLGUM

Philadelphia

Sun 3/7

7:00 pm-7:00 pm

3 stops33h 00m

Tamuning Guam Intl

Thu 3/18

7:45 am-10:46 pm

2 stops29h 01m

$1,919

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Pennsylvania to Guam

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

How long is the flight from Pennsylvania to Guam?

If you’re flying from a popular airport in Pennsylvania, such as Philadelphia or Allentown, and flying into Guam, then you can expect flight times to average 26h 58m and 35h 05m, respectively.

Cheap Pennsylvania to Guam flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Pennsylvania to Guam

Best Price Found	$1,303
Fastest flight time	19h 35m
Direct flights	None

The best flight deal from Pennsylvania to Guam found on momondo in the last 72 hours is $1,303

The fastest flight from Pennsylvania to Guam takes 19h 35m

There are no direct flights from Pennsylvania to Guam. There are no popular flight routes from Pennsylvania to Guam.

Search flight deals

Frequently asked questions about flying from Pennsylvania to Guam

When did momondo last update prices for flights from Pennsylvania to Guam?
Prices for flights from Pennsylvania to Guam are refreshed on a daily basis.
How many operators does momondo search for flights from Pennsylvania to Guam?
As of September 2026, there is 1 operator available to choose from for flights from Pennsylvania to Guam.
How old do you have to be to fly from Pennsylvania to Guam?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Pennsylvania to Guam.
What documentation or ID do you need to fly to Guam?
The travel and health documents required for your trip to Guam can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Guam. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Pennsylvania to Guam

Compare and see reviews for airlines that fly from Pennsylvania to Guam with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $1,944	Free Cancellation	Rating 7.4 10,248 reviews		Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Pennsylvania to Guam?

It is quick and easy to find Pennsylvania to Guam flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Guam that suits you.

Can I find flights from Pennsylvania to Guam with flexible booking policies on momondo?

Flights from Pennsylvania to Guam with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Pennsylvania to Guam?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Guam from Pennsylvania.

I’m not ready to book a flight from Pennsylvania to Guam right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Pennsylvania to Guam flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Flights to Tamuningfrom $720

Cheap flights from Pennsylvania to Guam from $1,303

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Pennsylvania to Guam departing on 11/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Pennsylvania to Guam

Cheap round-trip flights

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Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

United Airlines flights from Pennsylvania to Guam

Our best United Airlines deals on Pennsylvania to Guam flight tickets

Alaska Airlines flights from Pennsylvania to Guam

Our best Alaska Airlines deals on Pennsylvania to Guam flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Pennsylvania to Guam that are best for you.

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How to get the cheapest flight ticket from Pennsylvania to Guam

How long is the flight from Pennsylvania to Guam?

Cheap Pennsylvania to Guam flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Pennsylvania to Guam

Best airlines flying from Pennsylvania to Guam

Compare and see reviews for airlines that fly from Pennsylvania to Guam with momondo

Why use momondo?

An easier way to manage your Guam trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Guam

Popular cities in Guam

Popular flights according to clicks in the last 7 days on momondo

Pennsylvania flight routes

According to popular flight searches on momondo this year

Guam flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Guam

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Guam

List of cabin classes available on flights landing in Guam. Availability may vary depending on flight origin and airline.

Complete your trip to Guam

Explore popular destinations other users love

According to popular flight searches on momondo this year