Which airports can I use when flying from Tamuning to Denver?

Flights from Tamuning to Denver usually depart from Tamuning Guam Intl (GUM) and arrive at Denver Intl (DEN).

What cabin classes can I book on flights from Tamuning to Denver?

Three cabin classes are available on flights from Tamuning to Denver: • Economy Class • Premium Economy Class • First Class

Which airports do connecting flights from Tamuning to Denver pass through?

Most connecting flights from Tamuning to Denver pass through Tokyo Narita (NRT), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.

Can I save money by using flexible dates for flights from Tamuning to Denver?

On the Tamuning to Denver route, being flexible with your departure day can save you up to 42%. Saturday is the cheapest day at $1,325 round-trip on average, while Sunday is the most expensive at $2,283: a $958 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

What popular places can I visit in Denver?

Some of the most popular sights in Denver are Colorado Convention Center, Union Station Denver and Coors Field. These are among the most viewed places in Denver on KAYAK.

How long is a flight from Tamuning to Denver?

A nonstop flight from Tamuning to Denver takes 0h 00m, covering 6,659 miles.

Do I need a passport to fly from Tamuning to Denver?

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Have flight prices from Tamuning to Denver changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $1,239 to $4,822. That means the highest observed fare was about 4x higher than the lowest one.

How are flight prices from Tamuning to Denver looking right now?

One-way fares from Tamuning to Denver are currently in line with typical prices for this route. Average one-way fares are about $1,607.

What is the time difference between Tamuning and Denver?

Denver is 16 hours behind Tamuning (Mountain Time vs Chamorro Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at Denver Intl Airport (DEN)?

Denver Intl Airport (DEN) hosts 5 major car rental companies, with daily rates starting from around $16 for economy cars. Top options include: • Routes Car & Truck Rentals • Ace • NU Car • Europcar • Hertz

How much should I expect to pay for a Tamuning to Denver flight?

Round-trip flights from Tamuning to Denver range from $1,679 to $2,254, with an average of $1,792 over the past 12 months. Anything below $1,679 counts as a good deal.

What is the cheapest airline to fly from Tamuning to Denver?

United Airlines ($1,578) offered the cheapest round-trip ticket from Tamuning to Denver in the last 5 days.

What is the cheapest layover airport when flying from Tamuning to Denver?

Flights via Tokyo Narita (NRT) offer the most affordable fares, with an average round-trip price of $1,940. Based on KAYAK data over the past 3 months.

When flying from Tamuning to Denver which airport offers the shortest layover?

Tokyo Narita (NRT) had the shortest average connection time for Tamuning to Denver layovers at 523 minutes over the past 3 months.

$637 CHEAP FLIGHTS from Tamuning to Denver (GUM - DEN)

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Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Cheapest round-trip

$1,239

Typical prices: $1,679-$2,254

Multiple Airlines

Mon 10/29Mon 11/5

GUM - DEN • 2 stops

Cheapest one-way

$637

Typical prices: $955-$1,600

Multiple Airlines

Tue 9/25

GUM - DEN • 2 stops

Nonstop flights

Not available

There are currently no direct flights between Tamuning and Denver. You'll need to take a connecting flight to reach the destination.

Insights

When to travel

December

Cheapest • 26% price drop

December

Most popular

Good to know

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We hope you love your trip to Denver!

Flight Deals

Cheap Flights from Tamuning to Denver (GUM-DEN)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from Tamuning to Denver

Thu, Oct 29 - Thu, Nov 5

4:50 pm - 10:37 pmGUM Tamuning Guam Intl-DEN Denver Intl

45h 47m2 stops Incheon Intl Seattle/Tacoma Intl

7:03 am - 1:00 amDEN Denver Intl-GUM Tamuning Guam Intl

24h 57m2 stops Seattle/Tacoma Intl Incheon Intl

$1,239Multiple Airlines

Fri, Sep 25 - Fri, Oct 23

4:35 pm - 11:19 pmGUM Tamuning Guam Intl-DEN Denver Intl

46h 44m2 stops Tokyo Narita Seattle/Tacoma Intl

7:07 am - 2:45 pmDEN Denver Intl-GUM Tamuning Guam Intl

39h 38m2 stops Seattle/Tacoma Intl Tokyo Narita

$1,266Multiple Airlines

Mon, Feb 1 - Mon, Feb 8

7:10 am - 8:39 amGUM Tamuning Guam Intl-DEN Denver Intl

42h 29m2 stops Osaka Kansai Intl San Francisco

5:00 am - 7:00 pmDEN Denver Intl-GUM Tamuning Guam Intl

21h 00m2 stops Houston George Bush Intcntl Honolulu

$1,578United Airlines

Mon, Feb 1 - Tue, Feb 9

7:10 am - 6:18 pmGUM Tamuning Guam Intl-DEN Denver Intl

28h 08m2 stops Osaka Kansai Intl San Francisco

3:58 pm - 7:00 pmDEN Denver Intl-GUM Tamuning Guam Intl

34h 02m2 stops San Francisco Honolulu

$1,578United Airlines

Mon, Feb 1 - Wed, Feb 10

7:10 am - 8:39 amGUM Tamuning Guam Intl-DEN Denver Intl

42h 29m2 stops Osaka Kansai Intl San Francisco

5:15 am - 7:00 pmDEN Denver Intl-GUM Tamuning Guam Intl

20h 45m2 stops San Francisco Honolulu

$1,578United Airlines

Mon, Feb 1 - Thu, Feb 11

7:10 am - 10:53 pmGUM Tamuning Guam Intl-DEN Denver Intl

32h 43m2 stops Osaka Kansai Intl San Francisco

5:15 am - 7:00 pmDEN Denver Intl-GUM Tamuning Guam Intl

20h 45m2 stops San Francisco Honolulu

$1,578United Airlines

Wed, Feb 3 - Wed, Feb 10

7:45 am - 12:43 amGUM Tamuning Guam Intl-DEN Denver Intl

33h 58m2 stops Osaka Kansai Intl San Francisco

3:58 pm - 7:00 pmDEN Denver Intl-GUM Tamuning Guam Intl

34h 02m2 stops San Francisco Honolulu

$1,578United Airlines

Wed, Feb 3 - Thu, Feb 11

7:45 am - 12:43 amGUM Tamuning Guam Intl-DEN Denver Intl

33h 58m2 stops Osaka Kansai Intl San Francisco

5:00 am - 7:00 pmDEN Denver Intl-GUM Tamuning Guam Intl

21h 00m2 stops Houston George Bush Intcntl Honolulu

$1,578United Airlines

Wed, Feb 3 - Tue, Feb 9

7:45 am - 12:43 amGUM Tamuning Guam Intl-DEN Denver Intl

33h 58m2 stops Osaka Kansai Intl San Francisco

8:51 pm - 7:00 pmDEN Denver Intl-GUM Tamuning Guam Intl

29h 09m2 stops San Francisco Honolulu

$1,578United Airlines

Thu, Feb 4 - Thu, Feb 11

7:45 am - 6:13 amGUM Tamuning Guam Intl-DEN Denver Intl

15h 28m1 stop Honolulu

11:20 am - 10:25 pmDEN Denver Intl-GUM Tamuning Guam Intl

18h 05m1 stop Tokyo Narita

$1,580United Airlines

Booking Insights

Price, demand and travel trends for Tamuning to Denver flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Tamuning to Denver with more confidence.

Prices

Airlines

Layovers

What's the cheapest day of the week to fly from Tamuning to Denver?

Saturday is the cheapest day of the week to fly from Tamuning to Denver, it is 27% cheaper than the average day. Sunday is the most expensive day with flight prices 27% higher than average. Based on deals found by KAYAK users in the last 12 months.

Find deals

Low season	March
High season	December
Cheapest flight	$637

Most popular time to fly and prices are also 26% lower on average.

Flight from Tamuning to Denver

When to book flights from Tamuning to Denver

Are your dates flexible? Find out the best times to travel from Tamuning to Denver based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Which airports can I use when flying from Tamuning to Denver?
Flights from Tamuning to Denver usually depart from Tamuning Guam Intl (GUM) and arrive at Denver Intl (DEN).
What cabin classes can I book on flights from Tamuning to Denver?
Three cabin classes are available on flights from Tamuning to Denver:

• Economy Class
• Premium Economy Class
• First Class
Which airports do connecting flights from Tamuning to Denver pass through?
Most connecting flights from Tamuning to Denver pass through Tokyo Narita (NRT), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.
Can I save money by using flexible dates for flights from Tamuning to Denver?
On the Tamuning to Denver route, being flexible with your departure day can save you up to 42%. Saturday is the cheapest day at $1,325 round-trip on average, while Sunday is the most expensive at $2,283: a $958 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.
What popular places can I visit in Denver?
Some of the most popular sights in Denver are Colorado Convention Center, Union Station Denver and Coors Field. These are among the most viewed places in Denver on KAYAK.
How long is a flight from Tamuning to Denver?
A nonstop flight from Tamuning to Denver takes 0h 00m, covering 6,659 miles.
Do I need a passport to fly from Tamuning to Denver?
Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.
Have flight prices from Tamuning to Denver changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $1,239 to $4,822. That means the highest observed fare was about 4x higher than the lowest one.
How are flight prices from Tamuning to Denver looking right now?
One-way fares from Tamuning to Denver are currently in line with typical prices for this route. Average one-way fares are about $1,607.
What is the time difference between Tamuning and Denver?
Denver is 16 hours behind Tamuning (Mountain Time vs Chamorro Time). Plan for the time shift when scheduling connections or first-day activities.
What car rental options are available at Denver Intl Airport (DEN)?
Denver Intl Airport (DEN) hosts 5 major car rental companies, with daily rates starting from around $16 for economy cars. Top options include:
• Routes Car & Truck Rentals
• Ace
• NU Car
• Europcar
• Hertz
How much should I expect to pay for a Tamuning to Denver flight?
Round-trip flights from Tamuning to Denver range from $1,679 to $2,254, with an average of $1,792 over the past 12 months. Anything below $1,679 counts as a good deal.

If your dates can be flexible, aim for a Saturday departure instead of Sunday. On this route, Saturday flights average $1,325 - about $958 less than Sunday (42% savings) based on the last 12 months.
If you can choose when to travel, plan your Tamuning to Denver trip for December. Fares historically average $1,325 round-trip in that month - typically $2,225 less than the most expensive month, which is January (based on the last 12 months).
If you're arriving late at night and need somewhere to stay, check out these hotels close to Denver Intl Airport.
- The Westin Denver International Airport

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GUM - DEN

$637 Find Cheap Flights from Tamuning to Denver - Compare and Save

Everything you should know

Cheap Flights from Tamuning to Denver (GUM-DEN)

Recent round-trip flight deals from Tamuning to Denver

Recent one-way flight deals from Tamuning to Denver

Price, demand and travel trends for Tamuning to Denver flights

What's the cheapest day of the week to fly from Tamuning to Denver?

What is the cheapest airline to fly from Tamuning to Denver?

What is the cheapest layover airport when flying from Tamuning to Denver?

When flying from Tamuning to Denver which airport offers the shortest layover?

Key details for Tamuning to Denver flights

Low season

High season

Cheapest flight

When to book flights from Tamuning to Denver

Your Tamuning to Denver flight questions, answered

Your guide to booking Tamuning to Denver flights

More options for your flight from Tamuning to Denver

Complete your trip to Denver with a hotel stay or car rental

Information on your arrival and departure airports

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