What is the cheapest airline that flies from Guam to United States?

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

How many flights depart from Guam to United States on average per week?

8 flights are operational weekly from Guam to United States as of February 2026. The most popular departure day for this route is Sat, with 25% of flights per week taking off on this day.

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

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

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

The number of operators available for flights from Guam to United States is 3 as of February 2026.

How old do you have to be to fly from Guam to United States?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Guam to United States.

What documentation or ID do you need to fly to United States?

The travel and health documents required for your trip to United States 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 United States. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$564 Cheap Flights from Guam to the United States in 2026

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Find the cheapest flights from Guam to the United States

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Guam to the United States

Enter your travel dates to find the best prices.

4:40 am - 2:35 pm

GUM

SEA

26h 55m

1 stop

2:45 pm - 3:35 am

SEA

GUM

19h 50m

1 stop

$931Multiple Airlines

Sat, Apr 4 - Sat, Apr 11

4:40 am - 2:35 pm

GUM

SEA

26h 55m

1 stop

2:45 pm - 3:35 am

SEA

GUM

19h 50m

1 stop

$971Multiple Airlines

Fri, Apr 3 - Fri, Apr 10

2:40 am - 9:00 am

GUM

SEA

47h 20m

2 stops

2:40 pm - 3:35 am

SEA

GUM

19h 55m

1 stop

$1,205Multiple Airlines

Sat, Mar 21 - Sun, Mar 29

7:25 am - 6:40 pm

GUM

HNL

7h 15mnonstop

3:05 pm - 6:50 pm

HNL

GUM

7h 45mnonstop

$1,305United Airlines

Mon, Mar 16 - Mon, Mar 23

7:25 am - 6:40 pm

GUM

HNL

7h 15mnonstop

3:05 pm - 6:50 pm

HNL

GUM

7h 45mnonstop

$1,309United Airlines

Thu, Mar 12 - Thu, Mar 19

7:25 am - 6:40 pm

GUM

HNL

7h 15mnonstop

3:05 pm - 6:50 pm

HNL

GUM

7h 45mnonstop

$1,359United Airlines

Wed, Mar 11 - Wed, Mar 18

7:05 am - 12:30 pm

GUM

SFO

22h 25m

1 stop

10:05 am - 6:50 pm

SFO

GUM

15h 45m

1 stop

$1,360United Airlines

Mon, Mar 16 - Mon, Mar 23

3:00 am - 6:30 pm

GUM

SEA

32h 30m

2 stops

1:00 pm - 11:55 pm

SEA

GUM

17h 55m

1 stop

$1,388Delta

Mon, Apr 13 - Thu, Apr 30

3:00 am - 11:59 pm

GUM

SEA

37h 59m

2 stops

5:35 am - 11:55 pm

SEA

GUM

25h 20m

2 stops

$1,393Delta

Mon, Apr 13 - Thu, Apr 30

5:20 pm - 10:20 pm

GUM

LAX

46h 00m

2 stops

1:25 pm - 11:55 pm

LAX

GUM

41h 30m

2 stops

$1,393Delta

Sun, Apr 5 - Sun, Apr 12

Delta flights from Guam to United States

Our best Delta deals on Guam to United States flight tickets

Delta

Apr 13

GUM3:00 amTamuning Guam Intl

32h 30m

2 stops

SEA6:30 pmSeattle/Tacoma Intl

Apr 30

SEA1:00 pmSeattle/Tacoma Intl

17h 55m

1 stop

GUM11:55 pmTamuning Guam Intl

$1,388

Delta

Apr 5

GUM5:20 pmTamuning Guam Intl

46h 00m

2 stops

LAX10:20 pmLos Angeles

Apr 12

LAX1:25 pmLos Angeles

41h 30m

2 stops

GUM11:55 pmTamuning Guam Intl

$1,393

Delta

Apr 15

GUM5:20 pmTamuning Guam Intl

36h 47m

1 stop

SEA1:07 pmSeattle/Tacoma Intl

Jul 15

SEA1:05 pmSeattle/Tacoma Intl

33h 30m

1 stop

GUM3:35 pmTamuning Guam Intl

$1,484

United Airlines flights from Guam to United States

Our best United Airlines deals on Guam to United States flight tickets

United Airlines

Mar 16

GUM7:25 amTamuning Guam Intl

7h 15m

HNL6:40 pmHonolulu

Mar 23

HNL3:05 pmHonolulu

7h 45m

GUM6:50 pmTamuning Guam Intl

$1,305

United Airlines

Mar 12

GUM7:25 amTamuning Guam Intl

7h 15m

HNL6:40 pmHonolulu

Mar 19

HNL3:05 pmHonolulu

7h 45m

GUM6:50 pmTamuning Guam Intl

$1,309

United Airlines

Mar 11

GUM7:25 amTamuning Guam Intl

7h 15m

HNL6:40 pmHonolulu

Mar 18

HNL3:05 pmHonolulu

7h 45m

GUM6:50 pmTamuning Guam Intl

$1,359

Fly from

Fly to

Route

Depart

Return

Price

TamuningSeattle

GUM - SEA

GUMSEA

Tamuning Guam Intl

Sat 4/4

4:40 am-2:35 pm

1 stop26h 55m

Seattle/Tacoma Intl

Sat 4/11

2:45 pm-3:35 am

1 stop19h 50m

$931

TamuningSeattle

GUM - SEA

GUMSEA

Tamuning Guam Intl

Fri 4/3

4:40 am-2:35 pm

1 stop26h 55m

Seattle/Tacoma Intl

Fri 4/10

2:45 pm-3:35 am

1 stop19h 50m

$971

TamuningSeattle

GUM - SEA

GUMSEA

Tamuning Guam Intl

Sat 3/21

2:40 am-9:00 am

2 stops47h 20m

Seattle/Tacoma Intl

Sun 3/29

2:40 pm-3:35 am

1 stop19h 55m

$1,205

TamuningHonolulu

GUM - HNL

GUMHNL

Tamuning Guam Intl

Mon 3/16

7:25 am-6:40 pm

Nonstop7h 15m

Honolulu

Mon 3/23

3:05 pm-6:50 pm

Nonstop7h 45m

$1,305

TamuningHonolulu

GUM - HNL

GUMHNL

Tamuning Guam Intl

Thu 3/12

7:25 am-6:40 pm

Nonstop7h 15m

Honolulu

Thu 3/19

3:05 pm-6:50 pm

Nonstop7h 45m

$1,309

TamuningHonolulu

GUM - HNL

GUMHNL

Tamuning Guam Intl

Wed 3/11

7:25 am-6:40 pm

Nonstop7h 15m

Honolulu

Wed 3/18

3:05 pm-6:50 pm

Nonstop7h 45m

$1,359

TamuningSan Francisco

GUM - SFO

GUMSFO

Tamuning Guam Intl

Mon 3/16

7:05 am-12:30 pm

1 stop22h 25m

San Francisco

Mon 3/23

10:05 am-6:50 pm

1 stop15h 45m

$1,360

TamuningSeattle

GUM - SEA

GUMSEA

Tamuning Guam Intl

Mon 4/13

3:00 am-6:30 pm

2 stops32h 30m

Seattle/Tacoma Intl

Thu 4/30

1:00 pm-11:55 pm

1 stop17h 55m

$1,388

TamuningSeattle

GUM - SEA

GUMSEA

Tamuning Guam Intl

Mon 4/13

3:00 am-11:59 pm

2 stops37h 59m

Seattle/Tacoma Intl

Thu 4/30

5:35 am-11:55 pm

2 stops25h 20m

$1,393

TamuningLos Angeles

GUM - LAX

GUMLAX

Tamuning Guam Intl

Sun 4/5

5:20 pm-10:20 pm

2 stops46h 00m

Los Angeles

Sun 4/12

1:25 pm-11:55 pm

2 stops41h 30m

$1,393

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 Guam to United States

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

Can stopping save me money on Guam to United States flights?

You could potentially save up to 41% on your flight if you consider stops on a Guam to United States flight.

Cheap Guam to United States flight deals and tips

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

Best Price Found	$1,375
Fastest flight time	7h 05m
Direct flights	Every day
Airports in United States	4,296 airports

The best one-way flight to United States from Guam in the past 72 hours is $1,375. The best round-trip flight deal from Guam to United States found on momondo in the last 72 hours is $1,443.

The fastest flight from Guam to United States takes 7h 05m

Direct flights go from Guam to United States every day.

There are 4,296 airports in United States. From Guam there are direct flights to Honolulu (HNL).

Search flight deals

When did momondo last update prices for flights from Guam to United States?
Prices for flights from Guam to United States are refreshed on a daily basis.
How many operators does momondo search for flights from Guam to United States?
The number of operators available for flights from Guam to United States is 3 as of February 2026.
How old do you have to be to fly from Guam to United States?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Guam to United States.
What documentation or ID do you need to fly to United States?
The travel and health documents required for your trip to United States 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 United States. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Guam to United States?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Guam to United States is Boeing 777-300ER (100.00% of total bookings).

Best airlines flying from Guam to United States

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $1,079	Free Cancellation	Rating 7.4 9,335 reviews		Search United Airlines flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to United States from Guam.

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

Yes. momondo allows you to filter the results for Guam to United States flights to just show those with flexible booking policies.

How can momondo help me find flights from Guam to United States?

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 United States from Guam.

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

Yes. momondo can track prices for Guam to United States 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.