$1,543 Cheap Flights from Detroit (DTW) to Guam (GUM)

View $1,543 flight on Tue, Feb 10, 2026Opens in a new window

Popular airlines from Detroit Metropolitan Wayne County Airport (DTW) to Barrigada - A.B. Won Pat International Airport (GUM)

Cheap Flights from Detroit to Guam (DTW-GUM)

Prices were available within the past 7 days and start at $1,543 for one-way flights and $1,269 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Wed, Oct 29 - Thu, Oct 30
DTW
Detroit
GUM
Guam
$1,269 Roundtrip, found 1 day ago
$1,269
Roundtrip
found 1 day ago
Select United flight, departing Wed, Oct 29 from Detroit to Guam, returning Thu, Oct 30, priced at $1,269 found 1 day ago
United
Wed, Oct 29 - Thu, Oct 30
DTW
Detroit
GUM
Guam
$1,429 Roundtrip, found 1 day ago
$1,429
Roundtrip
found 1 day ago
Select United flight, departing Wed, Oct 29 from Detroit to Guam, returning Thu, Oct 30, priced at $1,429 found 1 day ago
United
Wed, Oct 29 - Thu, Oct 30
DTW
Detroit
GUM
Guam
$1,502 Roundtrip, found 6 days ago
$1,502
Roundtrip
found 6 days ago
Select United flight, departing Wed, Oct 29 from Detroit to Guam, returning Thu, Oct 30, priced at $1,502 found 6 days ago
United
Wed, Oct 29 - Thu, Oct 30
DTW
Detroit
GUM
Guam
$1,505 Roundtrip, found 10 hours ago
$1,505
Roundtrip
found 10 hours ago
Select United flight, departing Wed, Oct 29 from Detroit to Guam, returning Thu, Oct 30, priced at $1,505 found 10 hours ago
Delta
Mon, Feb 23 - Wed, Mar 4
DTW
Detroit
GUM
Guam
$1,644 Roundtrip, found 8 hours ago
$1,644
Roundtrip
found 8 hours ago
Select Delta flight, departing Mon, Feb 23 from Detroit to Guam, returning Wed, Mar 4, priced at $1,644 found 8 hours ago
Delta
Wed, Apr 8 - Wed, Apr 22
DTW
Detroit
GUM
Guam
$1,646 Roundtrip, found 1 day ago
$1,646
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Apr 8 from Detroit to Guam, returning Wed, Apr 22, priced at $1,646 found 1 day ago
Delta
Tue, Feb 24 - Wed, Mar 4
DTW
Detroit
GUM
Guam
$1,649 Roundtrip, found 8 hours ago
$1,649
Roundtrip
found 8 hours ago
Select Delta flight, departing Tue, Feb 24 from Detroit to Guam, returning Wed, Mar 4, priced at $1,649 found 8 hours ago
Delta
Wed, Apr 8 - Wed, Apr 22
DTW
Detroit
GUM
Guam
$1,650 Roundtrip, found 1 day ago
$1,650
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Apr 8 from Detroit to Guam, returning Wed, Apr 22, priced at $1,650 found 1 day ago
Delta
Sun, Jan 18 - Mon, Feb 2
DTW
Detroit
GUM
Guam
$1,657 Roundtrip, found 3 days ago
$1,657
Roundtrip
found 3 days ago
Select Delta flight, departing Sun, Jan 18 from Detroit to Guam, returning Mon, Feb 2, priced at $1,657 found 3 days ago
United
Wed, Oct 29 - Thu, Oct 30
DTW
Detroit
GUM
Guam
$1,662 Roundtrip, found 6 days ago
$1,662
Roundtrip
found 6 days ago
Select United flight, departing Wed, Oct 29 from Detroit to Guam, returning Thu, Oct 30, priced at $1,662 found 6 days ago

Find the cheapest month to fly from Detroit (DTW) to Barrigada (GUM)

January is typically the cheapest month to fly

From $1,379 - $2,549 per traveler.

Alternative airports near Barrigada

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to A.B. Won Pat Intl. GUM. Cheapest option available. Flights from $1,794
GUM
A.B. Won Pat Intl.
Cheapest
Flights from $1,794

Frequently asked questions

How much does a flight from Detroit Metropolitan Wayne County Airport (DTW) to A.B. Won Pat Intl. Airport (GUM) cost?
Snag a cheap one-way flight from $1,543 or cheap return flight from $1,269 from Detroit Metropolitan Wayne County Airport (DTW) to A.B. Won Pat Intl. Airport (GUM) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Detroit Metropolitan Wayne County Airport (DTW) to A.B. Won Pat Intl. Airport (GUM)?
Traveling in October can help you save, as it's the cheapest month for flights between DTW and GUM. You'll often find the lowest prices during off-peak months.
What is the cheapest airline that flies from Detroit Metropolitan Wayne County Airport (DTW) to A.B. Won Pat Intl. Airport (GUM)?
Expedia's filter tool lets you easily compare airlines, flight times and baggage options all in one place. Select your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest DTW to GUM flight.
How many flights per day from Detroit Metropolitan Wayne County Airport (DTW) to A.B. Won Pat Intl. Airport (GUM)?
You'll have to catch a flight with a layover when traveling from Detroit Metropolitan Wayne County Airport (DTW) to A.B. Won Pat Intl. Airport (GUM). There are no daily direct flights on this route. However, simply filter your search to include one or more stops to find an option that works for you.
What day of the week has the most flights from DTW to GUM?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Remember that flight schedules can vary depending on a range of factors, including the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Detroit Metropolitan Wayne County Airport (DTW) to A.B. Won Pat Intl. Airport (GUM)?
To avoid possible delays on the Detroit Metropolitan Wayne County Airport (DTW) to A.B. Won Pat Intl. Airport (GUM) route, fly before 3 PM. Flights after this time are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Detroit Metropolitan Wayne County Airport (DTW) to A.B. Won Pat Intl. Airport (GUM) last-minute?
Holding off until just before your trip to book your flight from DTW to GUM generally means paying more. While it's possible to find some last-minute discounts, they aren't always guaranteed. Be flexible with your itinerary for the best chance of snagging a bargain.
Is it cheaper to book a DTW to GUM flight and hotel package?
You'll typically save money by booking a DTW to GUM flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one place. Once you've chosen your preferred flights and accommodations, consider other add-ons like tours, activities and car rentals.
Can I cancel or change the date of my flight from Detroit Metropolitan Wayne County Airport (DTW) to A.B. Won Pat Intl. Airport (GUM)?
In most instances, you can cancel or reschedule your DTW to GUM flight. However, there may be additional fees, especially if you made your booking over 24 hours ago. Double-check your itinerary for the airline's fees and policies on flight changes, or if you need further details, head to our Customer Service portal.

Travel information

Origin airport
Detroit Metropolitan Wayne County
Destination airport
A.B. Won Pat Intl.
Airlines serving
Delta, United
Roundtrip price
$1,269
Distance
7522 mi

Book with confidence

Detroit to Guam Flights

The cheapest times to fly from Detroit to Guam

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Detroit to Guam are during the month of October. You can find some of the cheapest flights from Detroit to Guam with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Detroit to Guam

Sunday is one of the best days to book for cheap flights from Detroit to Guam: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Detroit to Guam

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Detroit to Guam in 2025. You can also book with separate airlines for your outbound and return journeys, from $1,543 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Detroit to Guam flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Detroit to Guam airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Detroit to Guam Flights
*Available to One Key members.