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 21h 55m and 22h, respectively.

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 December 2025, there are 2 operators 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.

$1,150 Cheap Flights from Pennsylvania to Guam in 2025/26

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Find the cheapest flights from Pennsylvania to Guam

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

3:00 pm - 3:45 pm

EWR

GUM

57h 45m2 stops

7:40 am - 2:00 pm

GUM

EWR

21h 20m2 stops

$1,150United Airlines

lun., ene. 26 - vie., ene. 30

7:49 pm - 3:40 pm

PHL

GUM

53h 51m2 stops

7:05 am - 5:27 pm

GUM

PHL

24h 22m3 stops

$1,372United Airlines

vie., abr. 17 - mar., abr. 21

11:30 am - 3:45 pm

ABE

GUM

61h 15m2 stops

7:40 am - 10:41 am

GUM

ABE

42h 01m2 stops

$1,428United Airlines

sáb., ene. 24 - mié., ene. 28

7:50 pm - 6:05 pm

DCA

GUM

32h 15m2 stops

7:05 am - 2:56 pm

GUM

DCA

21h 51m2 stops

$1,918United Airlines

lun., may. 4 - mié., may. 13

7:15 am - 3:15 pm

IAD

GUM

42h 00m2 stops

5:00 pm - 9:10 am

GUM

IAD

54h 10m2 stops

$1,933Delta

lun., may. 4 - mié., may. 13

7:30 pm - 7:05 pm

EWR

GUM

32h 35m2 stops

7:40 am - 1:29 pm

GUM

EWR

20h 49m2 stops

$1,968United Airlines

dom., feb. 15 - sáb., feb. 28

3:42 pm - 2:35 pm

IAD

GUM

31h 53m2 stops

1:00 am - 11:55 pm

GUM

IAD

37h 55m2 stops

$1,983Delta

mar., feb. 17 - jue., feb. 26

12:20 pm - 4:20 am

IAD

GUM

25h 00m1 stop

7:20 pm - 3:40 pm

GUM

IAD

35h 20m1 stop

$1,999United Airlines

mar., feb. 17 - vie., feb. 27

11:54 am - 11:05 pm

EWR

GUM

44h 11m2 stops

4:50 pm - 11:40 pm

GUM

EWR

45h 50m2 stops

$2,003Delta

mar., ene. 27 - mar., feb. 3

6:10 am - 11:05 pm

JFK

GUM

25h 55m2 stops

1:00 am - 12:08 pm

GUM

JFK

26h 08m2 stops

$2,003Delta

lun., feb. 2 - dom., feb. 8

Delta flights from Pennsylvania to Guam

Our best Delta deals on Pennsylvania to Guam flight tickets

Delta

May 4

IAD7:15 amWashington, D.C. Dulles Intl

42h 00m

2 stops

GUM3:15 pmTamuning Guam Intl

May 13

GUM5:00 pmTamuning Guam Intl

54h 10m

2 stops

IAD9:10 amWashington, D.C. Dulles Intl

$1,933

Find similar

Delta

Feb 17

IAD3:42 pmWashington, D.C. Dulles Intl

31h 53m

2 stops

GUM2:35 pmTamuning Guam Intl

Feb 26

GUM1:00 amTamuning Guam Intl

37h 55m

2 stops

IAD11:55 pmWashington, D.C. Dulles Intl

$1,983

Find similar

Delta

Jan 27

EWR11:54 amNewark

44h 11m

2 stops

GUM11:05 pmTamuning Guam Intl

Feb 3

GUM4:50 pmTamuning Guam Intl

45h 50m

2 stops

EWR11:40 pmNewark

$2,003

Find similar

United Airlines flights from Pennsylvania to Guam

Our best United Airlines deals on Pennsylvania to Guam flight tickets

United Airlines

Jan 26

EWR3:00 pmNewark

57h 45m

2 stops

GUM3:45 pmTamuning Guam Intl

Jan 30

GUM7:40 amTamuning Guam Intl

21h 20m

2 stops

EWR2:00 pmNewark

$1,150

Find similar

United Airlines

Apr 17

PHL7:49 pmPhiladelphia

53h 51m

2 stops

GUM3:40 pmTamuning Guam Intl

Apr 21

GUM7:05 amTamuning Guam Intl

24h 22m

3 stops

PHL5:27 pmPhiladelphia

$1,372

Find similar

United Airlines

Jan 24

ABE11:30 amAllentown-Bethlehem

61h 15m

2 stops

GUM3:45 pmTamuning Guam Intl

Jan 28

GUM7:40 amTamuning Guam Intl

42h 01m

2 stops

ABE10:41 amAllentown-Bethlehem

$1,428

Find similar

Fly from

Fly to

Route

Depart

Return

Price

NewarkTamuning

EWR - GUM

EWRGUM

Newark

lun. 1/26

3:00 pm-3:45 pm

2 stops57h 45m

Tamuning Guam Intl

vie. 1/30

7:40 am-2:00 pm

2 stops21h 20m

$1,150

PhiladelphiaTamuning

PHL - GUM

PHLGUM

Philadelphia

vie. 4/17

7:49 pm-3:40 pm

2 stops53h 51m

Tamuning Guam Intl

mar. 4/21

7:05 am-5:27 pm

3 stops24h 22m

$1,372

AllentownTamuning

ABE - GUM

ABEGUM

Allentown-Bethlehem

sáb. 1/24

11:30 am-3:45 pm

2 stops61h 15m

Tamuning Guam Intl

mié. 1/28

7:40 am-10:41 am

2 stops42h 01m

$1,428

Washington, D.C.Tamuning

DCA - GUM

DCAGUM

Washington, D.C. Reagan-National

lun. 5/4

7:50 pm-6:05 pm

2 stops32h 15m

Tamuning Guam Intl

mié. 5/13

7:05 am-2:56 pm

2 stops21h 51m

$1,918

Washington, D.C.Tamuning

IAD - GUM

IADGUM

Washington, D.C. Dulles Intl

lun. 5/4

7:15 am-3:15 pm

2 stops42h 00m

Tamuning Guam Intl

mié. 5/13

5:00 pm-9:10 am

2 stops54h 10m

$1,933

NewarkTamuning

EWR - GUM

EWRGUM

Newark

dom. 2/15

7:30 pm-7:05 pm

2 stops32h 35m

Tamuning Guam Intl

sáb. 2/28

7:40 am-1:29 pm

2 stops20h 49m

$1,968

Washington, D.C.Tamuning

IAD - GUM

IADGUM

Washington, D.C. Dulles Intl

mar. 2/17

3:42 pm-2:35 pm

2 stops31h 53m

Tamuning Guam Intl

jue. 2/26

1:00 am-11:55 pm

2 stops37h 55m

$1,983

Washington, D.C.Tamuning

IAD - GUM

IADGUM

Washington, D.C. Dulles Intl

mar. 2/17

12:20 pm-4:20 am

1 stop25h 00m

Tamuning Guam Intl

vie. 2/27

7:20 pm-3:40 pm

1 stop35h 20m

$1,999

NewarkTamuning

EWR - GUM

EWRGUM

Newark

mar. 1/27

11:54 am-11:05 pm

2 stops44h 11m

Tamuning Guam Intl

mar. 2/3

4:50 pm-11:40 pm

2 stops45h 50m

$2,003

New YorkTamuning

JFK - GUM

JFKGUM

New York John F Kennedy Intl

lun. 2/2

6:10 am-11:05 pm

2 stops25h 55m

Tamuning Guam Intl

dom. 2/8

1:00 am-12:08 pm

2 stops26h 08m

$2,003

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

Fastest flight time	19h 40m
Direct flights	None

The fastest flight from Pennsylvania to Guam takes 19h 40m

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 December 2025, there are 2 operators 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 9,092 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.

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mié. 1/14

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Flights to Tamuningfrom $930

Cheap flights from Pennsylvania to Guam from $1,150

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 1/26. 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

Delta flights from Pennsylvania to Guam

Our best Delta deals on Pennsylvania to Guam flight tickets

United Airlines flights from Pennsylvania to Guam

Our best United Airlines deals on Pennsylvania to Guam flight tickets

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How to get the cheapest flight ticket from Pennsylvania to Guam

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 21h 55m and 22h, 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

Fastest flight time

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