How long is the flight from Pennsylvania to Guam?

If you’re flying from a popular airport in Pennsylvania, such as Pittsburgh or Philadelphia, and flying into Guam, then you can expect flight times to average 22h 30m and 28h 40m, respectively.

What is the cheapest airline that flies from Pennsylvania to Guam?

Delta and United Airlines are the most popular carriers operating 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 2025, 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.

$586 Cheap Flights from Pennsylvania to Guam in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Pennsylvania to Guam

Round-trip

One-way

Last minute

Cheap round-trip flights

6:20 am - 6:50 pmPIT-GUM

22h 30m2 stops

7:25 am - 10:37 pmGUM-PIT

29h 12m2 stops

$1,917United Airlines

Find Deal

Mon, Mar 16 - Mon, Mar 23

6:00 am - 6:50 pmIAD-GUM

21h 50m2 stops

7:40 am - 4:18 pmGUM-IAD

23h 38m2 stops

$1,917United Airlines

Find Deal

Mon, Dec 1 - Tue, Dec 9

6:00 am - 7:05 pmDCA-GUM

22h 05m2 stops

7:25 am - 5:48 pmGUM-DCA

24h 23m3 stops

$1,917United Airlines

Find Deal

Tue, Mar 3 - Tue, Mar 10

6:00 am - 11:05 pmIAD-GUM

26h 05m2 stops

1:00 am - 9:28 pmGUM-IAD

35h 28m2 stops

$1,933Delta

Find Deal

Mon, Dec 1 - Mon, Dec 8

8:45 pm - 11:05 pmDCA-GUM

35h 20m2 stops

1:00 am - 11:15 pmGUM-DCA

37h 15m2 stops

$1,933Delta

Find Deal

Mon, Dec 1 - Mon, Dec 8

8:25 am - 7:05 pmIAD-GUM

19h 40m1 stop

7:20 pm - 4:40 pmGUM-IAD

35h 20m1 stop

$1,937United Airlines

Find Deal

Tue, Mar 3 - Tue, Mar 10

12:20 pm - 4:20 amIAD-GUM

25h 00m1 stop

7:40 am - 8:42 pmGUM-IAD

28h 02m2 stops

$1,942United Airlines

Find Deal

Mon, Dec 1 - Tue, Dec 9

10:15 am - 4:20 amLGA-GUM

27h 05m2 stops

7:25 am - 7:37 pmGUM-LGA

26h 12m2 stops

$1,942United Airlines

Find Deal

Mon, Dec 1 - Wed, Mar 18

1:50 pm - 2:35 pmPIT-GUM

34h 45m2 stops

1:00 am - 11:22 pmGUM-PIT

36h 22m2 stops

$1,953Delta

Find Deal

Mon, Mar 16 - Sun, Mar 22

6:10 am - 2:35 pmIAD-GUM

42h 25m2 stops

4:50 pm - 12:07 amGUM-IAD

45h 17m2 stops

$1,983Delta

Find Deal

Thu, Mar 12 - Thu, Mar 19

United Airlines flights from Pennsylvania to Guam

Our best United Airlines deals on Pennsylvania to Guam flight tickets

United Airlines

Oct 2

PIT4:55 pmPittsburgh

56h 55m

2 stops

GUM3:50 pmTamuning Guam Intl

Oct 6

GUM7:10 amTamuning Guam Intl

29h 20m

2 stops

PIT10:30 pmPittsburgh

$1,061

Find similar

United Airlines

Oct 2

PIT4:55 pmPittsburgh

56h 55m

2 stops

GUM3:50 pmTamuning Guam Intl

Oct 6

GUM7:10 amTamuning Guam Intl

22h 04m

2 stops

PIT3:14 pmPittsburgh

$1,191

Find similar

United Airlines

Mar 16

PIT6:20 amPittsburgh

22h 30m

2 stops

GUM6:50 pmTamuning Guam Intl

Mar 23

GUM7:25 amTamuning Guam Intl

29h 12m

2 stops

PIT10:37 pmPittsburgh

$1,917

Find similar

Delta flights from Pennsylvania to Guam

Our best Delta deals on Pennsylvania to Guam flight tickets

Delta

Dec 1

IAD6:00 amWashington, D.C. Dulles Intl

26h 05m

2 stops

GUM11:05 pmTamuning Guam Intl

Dec 8

GUM1:00 amTamuning Guam Intl

35h 28m

2 stops

IAD9:28 pmWashington, D.C. Dulles Intl

$1,933

Find similar

Delta

Mar 16

PIT1:50 pmPittsburgh

34h 45m

2 stops

GUM2:35 pmTamuning Guam Intl

Mar 22

GUM1:00 amTamuning Guam Intl

36h 22m

2 stops

PIT11:22 pmPittsburgh

$1,953

Find similar

Delta

Mar 12

IAD6:10 amWashington, D.C. Dulles Intl

42h 25m

2 stops

GUM2:35 pmTamuning Guam Intl

Mar 19

GUM4:50 pmTamuning Guam Intl

45h 17m

2 stops

IAD12:07 amWashington, D.C. Dulles Intl

$1,983

Find similar

Fly from

Fly to

Route

Depart

Return

Price

PittsburghTamuning

PIT - GUM

PITGUM

Pittsburgh

Mon 3/16

6:20 am-6:50 pm

2 stops22h 30m

Tamuning Guam Intl

Mon 3/23

7:25 am-10:37 pm

2 stops29h 12m

$1,917

Washington, D.C.Tamuning

IAD - GUM

IADGUM

Washington, D.C. Dulles Intl

Mon 12/1

6:00 am-6:50 pm

2 stops21h 50m

Tamuning Guam Intl

Tue 12/9

7:40 am-4:18 pm

2 stops23h 38m

$1,917

Washington, D.C.Tamuning

DCA - GUM

DCAGUM

Washington, D.C. Reagan-National

Tue 3/3

6:00 am-7:05 pm

2 stops22h 05m

Tamuning Guam Intl

Tue 3/10

7:25 am-5:48 pm

3 stops24h 23m

$1,917

Washington, D.C.Tamuning

IAD - GUM

IADGUM

Washington, D.C. Dulles Intl

Mon 12/1

6:00 am-11:05 pm

2 stops26h 05m

Tamuning Guam Intl

Mon 12/8

1:00 am-9:28 pm

2 stops35h 28m

$1,933

Washington, D.C.Tamuning

DCA - GUM

DCAGUM

Washington, D.C. Reagan-National

Mon 12/1

8:45 pm-11:05 pm

2 stops35h 20m

Tamuning Guam Intl

Mon 12/8

1:00 am-11:15 pm

2 stops37h 15m

$1,933

Washington, D.C.Tamuning

IAD - GUM

IADGUM

Washington, D.C. Dulles Intl

Tue 3/3

8:25 am-7:05 pm

1 stop19h 40m

Tamuning Guam Intl

Tue 3/10

7:20 pm-4:40 pm

1 stop35h 20m

$1,937

Washington, D.C.Tamuning

IAD - GUM

IADGUM

Washington, D.C. Dulles Intl

Mon 12/1

12:20 pm-4:20 am

1 stop25h 00m

Tamuning Guam Intl

Tue 12/9

7:40 am-8:42 pm

2 stops28h 02m

$1,942

New YorkTamuning

LGA - GUM

LGAGUM

New York LaGuardia

Mon 12/1

10:15 am-4:20 am

2 stops27h 05m

Tamuning Guam Intl

Wed 3/18

7:25 am-7:37 pm

2 stops26h 12m

$1,942

PittsburghTamuning

PIT - GUM

PITGUM

Pittsburgh

Mon 3/16

1:50 pm-2:35 pm

2 stops34h 45m

Tamuning Guam Intl

Sun 3/22

1:00 am-11:22 pm

2 stops36h 22m

$1,953

Washington, D.C.Tamuning

IAD - GUM

IADGUM

Washington, D.C. Dulles Intl

Thu 3/12

6:10 am-2:35 pm

2 stops42h 25m

Tamuning Guam Intl

Thu 3/19

4:50 pm-12:07 am

2 stops45h 17m

$1,983

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted 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

Prices

Airlines

Other information

What is the cheapest day to depart on your flight to Guam?

The cheapest day to depart from Pennsylvania to Guam is on a Wednesday when prices can be found for as low as $2,092. Flights from Pennsylvania to Guam on a Monday will generally be more expensive and average around $2,373. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

Cheap Pennsylvania to Guam flight deals and tips

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

Direct flights	None

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

Search flight deals

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 2025, 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 $2,016	Free Cancellation	Rating 7.4 8,928 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.

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.

Start using Trips

Find my bookings

Get notified when prices go down

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

1 adult

Sat 10/25

Sat 11/1

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Guam

Popular cities in Guam

Flights to Tamuningfrom $772

Cheap flights from Pennsylvania to Guam from $586

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pennsylvania to Guam departing on 11/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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

Find the cheapest flights from Pennsylvania to Guam

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

United Airlines flights from Pennsylvania to Guam

Our best United Airlines deals on Pennsylvania to Guam flight tickets

Delta flights from Pennsylvania to Guam

Our best Delta 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.

See travel insights to Guam from

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

What is the cheapest day to depart on your flight to Guam?

What is the cheapest airline that flies from Pennsylvania to Guam?

Delta and United Airlines are the most popular carriers operating from Pennsylvania to Guam

How long is the flight from Pennsylvania to Guam?

If you’re flying from a popular airport in Pennsylvania, such as Pittsburgh or Philadelphia, and flying into Guam, then you can expect flight times to average 22h 30m and 28h 40m, 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

Direct flights

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

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

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

What documentation or ID do you need to fly 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?

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

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

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

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

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