What is the cheapest month to book a flight from Detroit Metropolitan Wayne County Airport to Tamuning?

Currently, January is the cheapest month in which you can book a flight from Detroit Metropolitan Wayne County Airport to Tamuning (average of $1,977). Flying from Detroit Metropolitan Wayne County Airport to Tamuning in May is currently the most expensive (average of $2,214). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest day to fly from Detroit Metropolitan Wayne County Airport to Tamuning?

Travelers seeking maximum savings on their Detroit Metropolitan Wayne County Airport to Tamuning flight should consider departing on Wednesday mornings when fares are most often at their lowest. Tuesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Tamuning ranges from 2.6 - 14.4 inches per month. August is typically the wettest month, when rainfall can reach 14.4 in. March is typically the driest time to visit Tamuning when rainfall is around 2.6 in.

If weather is an important factor for your trip to Tamuning, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 80.6 F).

What is the cheapest day to fly round-trip from Detroit Metropolitan Wayne County Airport to Tamuning?

Users have found that leaving on a Tuesday can be a cost-effective option. It’s possible to save up to 18% on your flight compared to booking on days when demand is much higher.

Can I find deals for flights from Detroit to Tamuning that include hotel bookings?

Yes. In addition to deals on Detroit to Tamuning flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Detroit to Tamuning?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Detroit to Tamuning.

Can I find deals for business class flights from Detroit to Tamuning?

Yes. Cheapflights offers flight deals from Detroit to Tamuning by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$1,199+ Flights from Detroit Metropolitan Wayne County Airport to Tamuning

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Cheap flight deals from Detroit to Tamuning

Round-trip from	$1,199 (United Airlines)

From Detroit Metropolitan Wayne County to Tamuning Guam Intl

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Find flight deals from Detroit to Tamuning

Cheapest flights from Detroit to Tamuning
Explore the most affordable flight options available from Detroit to Tamuning. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Tue 11/259:07 amDTW - GUM

2 stops39h 38mUnited Airlines

Fri 11/287:25 amGUM - DTW

2 stops29h 52mUnited Airlines

Deal found 7/28

$1,199

Sat 9/2012:27 pmDTW - GUM

1 stop21h 43mDelta

Sat 9/275:00 pmGUM - DTW

1 stop31h 21mDelta

Deal found 7/27

$1,889

Best flights from Detroit to Tamuning
Discover carefully curated flight deals from Detroit to Tamuning that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 29, 2025.

Tue 11/259:07 amDTW - GUM

2 stops39h 38mUnited Airlines

Fri 11/287:25 amGUM - DTW

2 stops29h 52mUnited Airlines

Deal found 7/28

$1,199

Sat 1/311:10 amDTW - GUM

1 stop36h 25mDelta

Mon 1/194:50 pmGUM - DTW

1 stop30h 50mDelta

Deal found 7/28

$1,789

Last-minute flights from Detroit to Tamuning
Discover last-minute flight deals from Detroit to Tamuning. Data last updated July 29, 2025 and is based on user searches.

Tue 8/2612:40 pmDTW - GUM

1 stop21h 30mDelta

Tue 9/25:00 pmGUM - DTW

1 stop31h 21mDelta

Deal found 7/27

$1,909

Tue 8/266:00 amDTW - GUM

2 stops22h 05mUnited Airlines

Tue 9/27:10 amGUM - DTW

3 stops29h 12mUnited Airlines

Deal found 7/27

$2,357

Cheapflights Fare Finder

Use the filters below to find and compare flights from Detroit Metropolitan Wayne County Airport to Tamuning that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DetroitTamuning

DTW - GUM

DTWGUM

Detroit Metropolitan Wayne County

Tue 11/25

9:07 am-3:45 pm

2 stops39h 38m

Tamuning Guam Intl

Fri 11/28

7:25 am-10:17 pm

2 stops29h 52m

$1,199

DetroitTamuning

DTW - GUM

DTWGUM

Detroit Metropolitan Wayne County

Sat 1/3

11:10 am-2:35 pm

1 stop36h 25m

Tamuning Guam Intl

Mon 1/19

4:50 pm-8:40 am

1 stop30h 50m

$1,789

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Best time to book a flight from Detroit to Tamuning

Have a flexible travel schedule? Discover the best time to fly to Tamuning from Detroit with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Detroit Metropolitan Wayne County Airport to Tamuning

What is the cheapest time of day to fly from DTW to GUM?

It’s typically best to fly out from Detroit Metropolitan Wayne County Airport to Tamuning in the morning. Doing so could potentially save you 8% on the flight price compared to flying at noon, which is usually more expensive.

Reviews of airlines servicing Tamuning

Read reviews from past customers who have flown Delta and United Airlines from Detroit Metropolitan Wayne County Airport to Tamuning. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,977 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,977 reviews

Delta

8.0

Very good

7,977 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

United Airlines

7.4

Good

8,899 reviews

Delta

8.0

Very good

7,977 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

What are the cheapest airlines flying from Detroit Metropolitan Wayne County Airport to Tamuning round-trip?
United Airlines, at $1,199, was found to be the cheapest airline from Detroit Metropolitan Wayne County Airport to Tamuning. An alternate airline flying to your destination would be Delta.
Can I find deals for flights from Detroit to Tamuning that include hotel bookings?
Yes. In addition to deals on Detroit to Tamuning flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Detroit to Tamuning?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Detroit to Tamuning.
Can I find deals for business class flights from Detroit to Tamuning?
Yes. Cheapflights offers flight deals from Detroit to Tamuning by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Detroit Metropolitan Wayne County Airport to Tamuning?
Currently, January is the cheapest month in which you can book a flight from Detroit Metropolitan Wayne County Airport to Tamuning (average of $1,977). Flying from Detroit Metropolitan Wayne County Airport to Tamuning in May is currently the most expensive (average of $2,214). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top airline flying from Detroit to Tamuning

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$1,963	Average$2,251	FlexibilityNo cancel fee	On-time69%

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$1,199+ Cheap flights from Detroit Metropolitan Wayne County Airport (DTW) to Tamuning (GUM)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/25. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Detroit to Tamuning with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Detroit to Tamuning

Round-trip from

Find flight deals from Detroit to Tamuning

Cheapest flights from Detroit to TamuningExplore the most affordable flight options available from Detroit to Tamuning. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Explore the most affordable flight options available from Detroit to Tamuning. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Detroit Metropolitan Wayne County Airport to Tamuning that are best for you.

Best time to book a flight from Detroit to Tamuning

Have a flexible travel schedule? Discover the best time to fly to Tamuning from Detroit with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Detroit Metropolitan Wayne County Airport to Tamuning

What is the cheapest time of day to fly from DTW to GUM?

Find hourly flight availability from Detroit to Tamuning. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 29, 2025.

Reviews of airlines servicing Tamuning

Read reviews from past customers who have flown Delta and United Airlines from Detroit Metropolitan Wayne County Airport to Tamuning. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Detroit to Tamuning. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines flying from Detroit Metropolitan Wayne County Airport to Tamuning round-trip?

Can I find deals for flights from Detroit to Tamuning that include hotel bookings?

How can I find direct flights from Detroit to Tamuning?

Can I find deals for business class flights from Detroit to Tamuning?

What is the cheapest month to book a flight from Detroit Metropolitan Wayne County Airport to Tamuning?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Complete your trip

Complete your trip to Tamuning by adding a car rental and/or hotel reservation to your travel itinerary.

Top airline flying from Detroit to Tamuning

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Detroit to Tamuning
Explore the most affordable flight options available from Detroit to Tamuning. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.