Latest deals
FAQs
Price Alerts

Cheap flights from Knoxville to Guam from $1,726

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Knoxville to Guam departing on 4/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Knoxville to Guam

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
4:20 pm - 6:05 pm
TYS
-
GUM
59h 45m
2 stops
United Airlines Logo
4:55 pm - 7:56 pm
GUM
-
TYS
41h 01m
2 stops
$1,726United Airlines
Thu, Apr 30 - Mon, May 4
Delta Logo
6:35 am - 11:05 pm
TYS
-
GUM
26h 30m
2 stops
Delta Logo
3:00 am - 9:06 pm
GUM
-
TYS
32h 06m
2 stops
$1,916Delta
Thu, Mar 26 - Wed, Apr 1
United Airlines Logo
11:40 am - 3:40 pm
TYS
-
GUM
62h 00m
2 stops
United Airlines Logo
7:05 am - 1:34 pm
GUM
-
TYS
20h 29m
2 stops
$2,192United Airlines
Thu, Apr 30 - Mon, May 4

United Airlines flights from Knoxville to Guam

Our best United Airlines deals on Knoxville to Guam flight tickets
United Airlines
Apr 30
TYS4:20 pmKnoxville McGhee Tyson
59h 45m
2 stops
GUM6:05 pmTamuning Guam Intl
May 4
GUM4:55 pmTamuning Guam Intl
41h 01m
2 stops
TYS7:56 pmKnoxville McGhee Tyson
$1,726
United Airlines
Apr 30
TYS11:40 amKnoxville McGhee Tyson
62h 00m
2 stops
GUM3:40 pmTamuning Guam Intl
May 4
GUM7:05 amTamuning Guam Intl
20h 29m
2 stops
TYS1:34 pmKnoxville McGhee Tyson
$2,192

momondo 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, momondo users made 832,500 searches. Data last updated February 13, 2026.
Use the filters below to find and compare flights from Knoxville to Guam that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

KnoxvilleTamuning

TYS - GUM

TYSGUM

Knoxville McGhee Tyson

Thu 4/30

4:20 pm-6:05 pm

2 stops59h 45m

Tamuning Guam Intl

Mon 5/4

4:55 pm-7:56 pm

2 stops41h 01m

$1,726

KnoxvilleTamuning

TYS - GUM

TYSGUM

Knoxville McGhee Tyson

Thu 3/26

6:35 am-11:05 pm

2 stops26h 30m

Tamuning Guam Intl

Wed 4/1

3:00 am-9:06 pm

2 stops32h 06m

$1,916

KnoxvilleTamuning

TYS - GUM

TYSGUM

Knoxville McGhee Tyson

Thu 4/30

11:40 am-3:40 pm

2 stops62h 00m

Tamuning Guam Intl

Mon 5/4

7:05 am-1:34 pm

2 stops20h 29m

$2,192

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Knoxville to Guam flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Knoxville to Guam

Fastest flight time

62h 00m

Direct flights

None
The fastest flight from Knoxville to Guam takes 62h 00m
There are no direct flights from Knoxville to Guam. There are no popular flight routes from Knoxville to Guam.
Search flight deals

  • When did momondo last update prices for flights from Knoxville McGhee Tyson Airport to Guam?

    Prices for flights from Knoxville McGhee Tyson Airport to Guam are refreshed on a daily basis.

  • How old do you have to be to fly from Knoxville McGhee Tyson Airport to Guam?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Knoxville McGhee Tyson Airport to Guam.

  • What documentation or ID do you need to fly to Guam?

    The travel and health documents required for your trip to Guam can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Guam. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • How do I get Price Alerts for flights from Knoxville to Guam?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Knoxville from Guam. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Knoxville to Guam with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Why use momondo?

Why should I use momondo to find a flight deal from Knoxville to Guam?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Guam from Knoxville.

Can I find flights from Knoxville to Guam with flexible booking policies on momondo?

momondo does allow users to show only those flights to Guam from Knoxville which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Knoxville to Guam?

Once all potential Knoxville to Guam flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Knoxville to Guam right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Guam from Knoxville. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Guam trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sun 3/15
Sun 3/22
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Guam

Popular cities in Guam

Popular flights according to clicks in the last 7 days on momondo
Flights to Tamuningfrom $792