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$1,802+ Cheap flights from Knoxville (TYS) to Guam

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/28. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — GUM
Apr 22 — Apr 291
Wed 4/22
Wed 4/29
1 adult, Economy
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Cheap flight deals from Knoxville to Guam

Cheapest flights from Knoxville to Guam
Explore the most affordable flight options available from Knoxville to Guam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 23, 2026.

This United Airlines deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/64:25 pm
TYS
-
GUM
2 stops59h 25m
United Airlines
Tue 11/104:55 pm
GUM
-
TYS
2 stops44h 25m
United Airlines
Deal found 3/19$1,810
This United Airlines deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/307:05 am
TYS
-
GUM
2 stops21h 00m
United Airlines
Tue 4/77:05 am
GUM
-
TYS
2 stops29h 24m
United Airlines
Deal found 3/20$2,829
This United Airlines deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/297:20 pm
TYS
-
GUM
2 stops32h 45m
United Airlines
Sat 4/47:05 am
GUM
-
TYS
2 stops25h 10m
United Airlines
Deal found 3/22$2,879

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 March 23, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars
Provider with most accurate pricing for Knoxville McGhee Tyson-Tamuning Guam Intl flight deals.
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Provider most trusted by Cheapflights users for Knoxville McGhee Tyson-Tamuning Guam Intl flights.
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Knoxville to Guam that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 23, 2026.
Use the filters below to find and compare flights from Knoxville to Guam that are best for you.

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Price

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KnoxvilleTamuning

TYS - GUM

TYSGUM

Knoxville McGhee Tyson

Sat 3/28

7:25 pm-6:05 pm

2 stops32h 40m

$1,802

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/18

Sorted by cheapest first

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.
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 Knoxville to Guam
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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?

    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.

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