How long is the flight from Knoxville to Guam?

Airlines like United Airlines fly from Knoxville to Guam in about 63h 35m. The time it takes to get you to your destination can typically vary by up to . The distance from Knoxville to Guam is about 7770 mi.

In terms of precipitation, rainfall in Guam 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 Guam when rainfall is around 2.6 in.

If weather is an important factor for your trip to Guam, 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 time of day to fly from TYS to GU?

When flying from Knoxville to Guam, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly from for flights from Knoxville to Guam?

If you book a flight to Guam from Knoxville, you will be flying from McGhee Tyson, which is the city’s only airport. Knoxville McGhee Tyson (TYS) is located 11.3 mi from the center of Knoxville.

Can I find deals for flights from Knoxville to Guam that include hotel bookings?

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

How can I find direct flights from Knoxville to Guam?

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

Can I find deals for business class flights from Knoxville to Guam?

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

$929+ Flights from Knoxville to Guam

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Sat 2/219:10 amTYS - GUM

2 stops63h 35mUnited Airlines

Wed 2/257:40 amGUM - TYS

2 stops27h 15mUnited Airlines

Deal found 12/11

$929

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Fly to

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KnoxvilleTamuning

TYS - GUM

TYSGUM

Knoxville McGhee Tyson

Sat 2/21

9:10 am-3:45 pm

2 stops63h 35m

Tamuning Guam Intl

Wed 2/25

7:40 am-7:55 pm

2 stops27h 15m

$929

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Deals found on 12/11

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What airport do you fly from for flights from Knoxville to Guam?
If you book a flight to Guam from Knoxville, you will be flying from McGhee Tyson, which is the city’s only airport. Knoxville McGhee Tyson (TYS) is located 11.3 mi from the center of Knoxville.
How long is the flight from Knoxville to Guam?
Airlines like United Airlines fly from Knoxville to Guam in about 63h 35m. The time it takes to get you to your destination can typically vary by up to . The distance from Knoxville to Guam is about 7770 mi.
Can I find deals for flights from Knoxville to Guam that include hotel bookings?
Yes. In addition to deals on Knoxville to Guam flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Knoxville to Guam?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Knoxville to Guam.
Can I find deals for business class flights from Knoxville to Guam?
Yes. Cheapflights offers flight deals from Knoxville to Guam by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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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 2/21. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Knoxville to Guam with Cheapflights

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Cheap flight deals from Knoxville to Guam

Best flights from Knoxville to Guam
Discover carefully curated flight deals from Knoxville to Guam that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 12, 2025.

Discover carefully curated flight deals from Knoxville to Guam that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 12, 2025.

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Everything you need to know about your flight from Knoxville to Guam

Related info for your journey

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

What airport do you fly from for flights from Knoxville to Guam?

How long is the flight from Knoxville to Guam?

Can I find deals for flights from Knoxville to Guam that include hotel bookings?

How can I find direct flights from Knoxville to Guam?

Can I find deals for business class flights from Knoxville to Guam?

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$929+ Cheap flights from Knoxville (TYS) to Guam

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 2/21. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Knoxville to Guam with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Knoxville to Guam

Best flights from Knoxville to GuamDiscover carefully curated flight deals from Knoxville to Guam that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 12, 2025.

Discover carefully curated flight deals from Knoxville to Guam that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 12, 2025.

Find flight deals from Knoxville to Guam

Keep the following information in mind while searching for Knoxville to Guam flight deals. Data was last updated December 12, 2025.

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Knoxville to Guam that are best for you.

Best time to book a flight from Knoxville to Guam

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

Cheapflights Insights

Everything you need to know about your flight from Knoxville to Guam

Related info for your journey

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

What airport do you fly from for flights from Knoxville to Guam?

How long is the flight from Knoxville to Guam?

Can I find deals for flights from Knoxville to Guam that include hotel bookings?

How can I find direct flights from Knoxville to Guam?

Can I find deals for business class flights from Knoxville to Guam?

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.

Alternative routes for Knoxville to Guam

See prices for flight routes from nearby airports that may be better suited for you.

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Book with Flexibility

Travel Smart

Best flights from Knoxville to Guam
Discover carefully curated flight deals from Knoxville to Guam that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 12, 2025.