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Find cheap flights from Knoxville to Guam

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Knoxville to Guam departing on 4/21. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Cheap Flights from Knoxville to Guam

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Knoxville to Guam that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent last minute flight deals from Knoxville to Guam

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Knoxville to Guam.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
United Airlines Logo
10:50 am - 4:25 amTYS-GUM
27h 35m2 stops
United Airlines Logo
7:00 am - 8:06 pmGUM-TYS
27h 06m2 stops
$2,527United Airlines
Find Deal
Mon, Apr 21 - Wed, Apr 23
United Airlines Logo
7:00 am - 4:25 amTYS-GUM
31h 25m2 stops
United Airlines Logo
7:00 am - 10:05 amGUM-TYS
41h 05m3 stops
$2,646United Airlines
Find Deal
Mon, Apr 21 - Wed, Apr 23

KAYAK's insights & trends for Knoxville to Guam flights

Get data-powered insights and trends into flights from Knoxville to Guam to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest time of day to fly to Guam?

The average price for all round-trip flights from Knoxville to Guam depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Guam is generally in the morning, when round-trip flights cost $2,426 on average. The most expensive time of day to fly to Guam is generally in the morning, which is peak travel time and where the average cost of a ticket is $2,426.
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FAQs - booking Guam flights

  • How does KAYAK find such low prices on flights from Knoxville to Guam?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Knoxville to Guam.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Knoxville to Guam?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Knoxville to Guam is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Knoxville to Guam?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Knoxville to Guam with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Knoxville to Guam?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Knoxville to Guam up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airline flying from Knoxville to Guam

Need help choosing which airline to fly with from Knoxville to Guam? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8667 reviews
7.7Boarding
6.6Food
8.1Crew
7.3Comfort
7.0Entertainment
Airline reviews

Smooth flight. Boarding was chaotic. Could not hear the gate agent over the intercom. People were lined up in the wrong lines. Groups one and two were told to board through line one and group 3 through line 2. All very confusing. Once in the air, the flight was smooth. There was no entertainment option on this aircraft, even though it was a larger aircraft.

10.0 ExcellentDr. Joseph, Apr 2025IAH - ORD
Read more United Airlines reviews

Smooth flight. Boarding was chaotic. Could not hear the gate agent over the intercom. People were lined up in the wrong lines. Groups one and two were told to board through line one and group 3 through line 2. All very confusing. Once in the air, the flight was smooth. There was no entertainment option on this aircraft, even though it was a larger aircraft.

The plane pushed back from the gate on time. However, it stopped on the ramp, and we waited for over 20 minutes before the aircraft pulled back to the gate. Apparently, something of importance had to be removed from the aircraft by the gate agent. I found this to be odd. The delay was not significant, but I felt that whatever was on the aircraft that had to be taken off, should’ve been done before we pushed back from the gate.

I didn’t get on plane. Passport being processed by consulate with visa application. Tried to cancel through underpricer after purchasing cacelling for any reason. No dice, they are thieves.

Electric plugs didn't work. Entertainment system wasn't working

The design of the light switch on the arm rest is ridiculous.

Smooth boarding process. Early departure, smooth flight, early arrival. The entertainment package has very good recent movie options. The flight crew were friendly and professional.

leg space better than expected. two washrooms for one plane isn't enough.

My suitcase was completed destroyed. The top part is broken and unusable now.

When I booked it on Kayak it aaid that I wasn't allowed hamd luggage. I called United Airlines and it took them 6 minutes to figure out if I was allowed free hand luggage. Surely something that simple they should be able to tell me instantly.

The gate attendant let me walk right by her with a bag too big for the overhead compartment

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

Information on your arrival and departure airports

Knoxville (TYS)

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