What is the cheapest month to book a flight from Knoxville to Grand Cayman?

Currently, January is the cheapest month in which you can book a flight from Knoxville to Grand Cayman (average of $467). Flying from Knoxville to Grand Cayman in March is currently the most expensive (average of $594). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest month to fly from Knoxville to Grand Cayman?

Flights from Knoxville to Grand Cayman lean towards being more expensive in December. Prices are generally better when you fly from Knoxville to Grand Cayman in March, with the cheapest ticket starting at $454.

What is the cheapest time of day to fly from TYS to LAW?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Knoxville to Grand Cayman as you normally would.

What airport do you fly from for flights from Knoxville to Grand Cayman?

Most people fly from Knoxville McGhee Tyson (TYS) if they book a flight from Knoxville to Grand Cayman. Knoxville McGhee Tyson is conveniently located just 11.3 mi from Knoxville’s city center.

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

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

How can I find direct flights from Knoxville to Grand Cayman?

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

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

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

$540+ Flights from Knoxville to Grand Cayman

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Cheap flight deals from Knoxville to Grand Cayman

Round-trip from	$540 (Delta)
Popular in	December
Cheapest in	March
Average price	$695

From Knoxville McGhee Tyson to Grand Cayman

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Highest demand for flights based on searches. 9% potential increase in price ($72 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($32 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in July 2025

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Find flight deals from Knoxville to Grand Cayman

Cheapest flights from Knoxville to Grand Cayman
Explore the most affordable flight options available from Knoxville to Grand Cayman. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 18, 2025.

mié. 12/246:15 amTYS - GCM

1 stop8h 05mDelta

dom. 12/281:55 pmGCM - TYS

1 stop5h 34mDelta

Deal found 7/16

$540

jue. 12/256:52 amTYS - GCM

1 stop7h 08mAmerican Airlines

mar. 12/306:10 pmGCM - TYS

1 stop16h 06mAmerican Airlines

Deal found 7/17

$690

jue. 12/257:00 amTYS - GCM

1 stop6h 45mUnited Airlines

lun. 12/295:10 pmGCM - TYS

1 stop16h 35mUnited Airlines

Deal found 7/17

$910

mié. 12/245:39 pmTYS - GCM

2 stops18h 41mAir Canada

mar. 12/301:30 pmGCM - TYS

2 stops10h 12mAir Canada

Deal found 7/17

$2,721

Best flights from Knoxville to Grand Cayman
Discover carefully curated flight deals from Knoxville to Grand Cayman that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated julio 18, 2025.

mié. 12/246:15 amTYS - GCM

1 stop8h 05mDelta

dom. 12/281:55 pmGCM - TYS

1 stop5h 34mDelta

Deal found 7/16

$540

jue. 12/256:52 amTYS - GCM

1 stop7h 08mAmerican Airlines

mar. 12/306:10 pmGCM - TYS

1 stop16h 06mAmerican Airlines

Deal found 7/17

$690

jue. 12/257:00 amTYS - GCM

1 stop6h 45mUnited Airlines

lun. 12/295:10 pmGCM - TYS

1 stop16h 35mUnited Airlines

Deal found 7/17

$910

mié. 12/245:39 pmTYS - GCM

2 stops18h 41mAir Canada

mar. 12/301:30 pmGCM - TYS

2 stops10h 12mAir Canada

Deal found 7/17

$2,721

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

KnoxvilleGeorge Town

TYS - GCM

TYSGCM

Knoxville McGhee Tyson

mié. 12/24

6:15 am-2:20 pm

1 stop8h 05m

George Town Owen Roberts Intl

dom. 12/28

1:55 pm-7:29 pm

1 stop5h 34m

$540

KnoxvilleGeorge Town

TYS - GCM

TYSGCM

Knoxville McGhee Tyson

jue. 12/25

6:52 am-2:00 pm

1 stop7h 08m

George Town Owen Roberts Intl

mar. 12/30

6:10 pm-10:16 am

1 stop16h 06m

$690

KnoxvilleGeorge Town

TYS - GCM

TYSGCM

Knoxville McGhee Tyson

jue. 12/25

7:00 am-1:45 pm

1 stop6h 45m

George Town Owen Roberts Intl

lun. 12/29

5:10 pm-9:45 am

1 stop16h 35m

$910

KnoxvilleGeorge Town

TYS - GCM

TYSGCM

Knoxville McGhee Tyson

mié. 12/24

5:39 pm-12:20 pm

2 stops18h 41m

George Town Owen Roberts Intl

mar. 12/30

1:30 pm-11:42 pm

2 stops10h 12m

$2,721

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/16

Best time to book a flight from Knoxville to Grand Cayman

Have a flexible travel schedule? Discover the best time to fly to Grand Cayman 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 Grand Cayman

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Grand Cayman

Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from Knoxville to Grand Cayman by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,958 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,958 reviews

Delta

8.0

Very good

7,958 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

United Airlines

7.4

Good

8,864 reviews

Delta

8.0

Very good

7,958 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,958 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Air Canada

7.1

Good

9,743 reviews

Delta

8.0

Very good

7,958 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

What airport do you fly from for flights from Knoxville to Grand Cayman?
Most people fly from Knoxville McGhee Tyson (TYS) if they book a flight from Knoxville to Grand Cayman. Knoxville McGhee Tyson is conveniently located just 11.3 mi from Knoxville’s city center.
Can I find deals for flights from Knoxville to Grand Cayman that include hotel bookings?
Yes. In addition to deals on Knoxville to Grand Cayman flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Knoxville to Grand Cayman?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Knoxville to Grand Cayman.
Can I find deals for business class flights from Knoxville to Grand Cayman?
Yes. Cheapflights offers flight deals from Knoxville to Grand Cayman by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Knoxville to Grand Cayman?
Currently, January is the cheapest month in which you can book a flight from Knoxville to Grand Cayman (average of $467). Flying from Knoxville to Grand Cayman in March is currently the most expensive (average of $594). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Knoxville to Grand Cayman

Nashville to George Town flights

Knoxville to George Town flights

Memphis to George Town flights

Blountville to George Town flights

Top 2 airlines flying from Knoxville to Grand Cayman

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$469	Average$508	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$508	Average$679	FlexibilityNo cancel fee	On-time71%

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$540+ Cheap flights from Knoxville (TYS) to Grand Cayman

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 12/24. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Knoxville to Grand Cayman 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 Grand Cayman

Keep the following information in mind while searching for Knoxville to Grand Cayman flight deals. Data was last updated julio 18, 2025.

Round-trip from

Popular in

Cheapest in

Average price

Find flight deals from Knoxville to Grand Cayman

Cheapest flights from Knoxville to Grand CaymanExplore the most affordable flight options available from Knoxville to Grand Cayman. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 18, 2025.

Explore the most affordable flight options available from Knoxville to Grand Cayman. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 18, 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Knoxville to Grand Cayman

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

Cheapflights Insights

Everything you need to know about your flight from Knoxville to Grand Cayman

Reviews of airlines servicing Grand Cayman

Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from Knoxville to Grand Cayman by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Knoxville to Grand Cayman. 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 Grand Cayman?

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

How can I find direct flights from Knoxville to Grand Cayman?

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

What is the cheapest month to book a flight from Knoxville to Grand Cayman?

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 Grand Cayman

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

Top 2 airlines flying from Knoxville to Grand Cayman

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Knoxville to Grand Cayman
Explore the most affordable flight options available from Knoxville to Grand Cayman. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 18, 2025.