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Cheap flights from Knoxville to Hong Kong from $551

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Knoxville to Hong Kong departing on 5/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Knoxville to Hong Kong

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
9:00 am - 5:00 am
TYS
-
HKG
32h 00m
2 stops
United Airlines Logo
10:30 pm - 9:59 am
HKG
-
TYS
23h 29m
2 stops
$1,195United Airlines
Tue, May 19 - Tue, Jun 9
Multiple Airlines Logo
11:31 am - 9:00 pm
TYS
-
HKG
21h 29m
1 stop
Multiple Airlines Logo
12:10 pm - 12:43 pm
HKG
-
TYS
36h 33m
1 stop
$1,279Multiple Airlines
Sun, May 17 - Tue, Jun 9
Finnair Logo
1:20 pm - 5:40 pm
TYS
-
HKG
40h 20m
2 stops
Finnair Logo
8:55 pm - 9:54 pm
HKG
-
TYS
36h 59m
2 stops
$1,373Finnair
Sun, May 17 - Tue, Jun 9
Cathay Pacific Logo
7:00 am - 9:00 pm
TYS
-
HKG
26h 00m
1 stop
Cathay Pacific Logo
4:05 pm - 11:13 am
HKG
-
TYS
31h 08m
1 stop
$1,491Cathay Pacific
Sat, Jun 27 - Sat, Jul 18
ANA Logo
2:00 pm - 12:30 pm
TYS
-
HKG
34h 30m
2 stops
ANA Logo
2:35 pm - 4:49 pm
HKG
-
TYS
62h 14m
2 stops
$1,613ANA
Sat, Jun 27 - Sat, Jul 18
Multiple Airlines Logo
7:50 am - 9:00 pm
TYS
-
HKG
25h 10m
1 stop
Multiple Airlines Logo
12:10 pm - 12:43 pm
HKG
-
TYS
36h 33m
1 stop
$1,928Multiple Airlines
Tue, May 19 - Tue, Jun 9
Multiple Airlines Logo
7:10 am - 9:30 am
TYS
-
HKG
38h 20m
2 stops
Multiple Airlines Logo
7:10 pm - 1:02 pm
HKG
-
TYS
29h 52m
1 stop
$2,316Multiple Airlines
Sat, Jun 27 - Sat, Jul 18
Japan Airlines Logo
7:00 am - 1:30 pm
TYS
-
HKG
42h 30m
2 stops
Japan Airlines Logo
9:55 am - 4:40 pm
HKG
-
TYS
42h 45m
3 stops
$3,017Japan Airlines
Sat, Jun 27 - Sat, Jul 18
Ethiopian Air Logo
5:50 am - 2:55 pm
TYS
-
HKG
45h 05m
3 stops
Ethiopian Air Logo
12:25 am - 2:42 pm
HKG
-
TYS
50h 17m
3 stops
$5,284Ethiopian Air
Sat, Jun 27 - Fri, Jul 17
Multiple Airlines Logo
6:54 pm - 4:35 am
TYS
-
HKG
21h 41m
1 stop
Multiple Airlines Logo
9:25 am - 9:54 pm
HKG
-
TYS
24h 29m
2 stops
$5,818Multiple Airlines
Tue, May 19 - Tue, Jun 9

United Airlines flights from Knoxville to Hong Kong

Our best United Airlines deals on Knoxville to Hong Kong flight tickets
United Airlines
Feb 2
TYS6:45 amKnoxville McGhee Tyson
35h 00m
2 stops
HKG6:45 amHong Kong Intl
Feb 4
HKG12:05 amHong Kong Intl
27h 44m
2 stops
TYS2:49 pmKnoxville McGhee Tyson
$978
United Airlines
Feb 2
TYS2:25 pmKnoxville McGhee Tyson
27h 35m
2 stops
HKG7:00 amHong Kong Intl
Feb 5
HKG10:45 pmHong Kong Intl
24h 47m
2 stops
TYS10:32 amKnoxville McGhee Tyson
$981
United Airlines
May 19
TYS9:00 amKnoxville McGhee Tyson
32h 00m
2 stops
HKG5:00 amHong Kong Intl
Jun 9
HKG10:30 pmHong Kong Intl
23h 29m
2 stops
TYS9:59 amKnoxville McGhee Tyson
$1,195

Cathay Pacific flights from Knoxville to Hong Kong

Our best Cathay Pacific deals on Knoxville to Hong Kong flight tickets
Cathay Pacific
Jul 5
TYS5:31 pmKnoxville McGhee Tyson
23h 04m
1 stop
HKG4:35 amHong Kong Intl
Jul 26
HKG12:10 pmHong Kong Intl
36h 33m
1 stop
TYS12:43 pmKnoxville McGhee Tyson
$1,414
Cathay Pacific
Jun 27
TYS7:00 amKnoxville McGhee Tyson
26h 00m
1 stop
HKG9:00 pmHong Kong Intl
Jul 18
HKG4:05 pmHong Kong Intl
31h 08m
1 stop
TYS11:13 amKnoxville McGhee Tyson
$1,491

momondo Fare Finder

 
Customize your flight search to find flights from Knoxville to Hong Kong 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 January 27, 2026.
Use the filters below to find and compare flights from Knoxville to Hong Kong that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

KnoxvilleHong Kong

TYS - HKG

TYSHKG

Knoxville McGhee Tyson

Tue 5/19

9:00 am-5:00 am

2 stops32h 00m

Hong Kong Intl

Tue 6/9

10:30 pm-9:59 am

2 stops23h 29m

$1,195

KnoxvilleHong Kong

TYS - HKG

TYSHKG

Knoxville McGhee Tyson

Sun 5/17

11:31 am-9:00 pm

1 stop21h 29m

Hong Kong Intl

Tue 6/9

12:10 pm-12:43 pm

1 stop36h 33m

$1,279

KnoxvilleHong Kong

TYS - HKG

TYSHKG

Knoxville McGhee Tyson

Sun 5/17

1:20 pm-5:40 pm

2 stops40h 20m

Hong Kong Intl

Tue 6/9

8:55 pm-9:54 pm

2 stops36h 59m

$1,373

KnoxvilleHong Kong

TYS - HKG

TYSHKG

Knoxville McGhee Tyson

Sat 6/27

7:00 am-9:00 pm

1 stop26h 00m

Hong Kong Intl

Sat 7/18

4:05 pm-11:13 am

1 stop31h 08m

$1,491

KnoxvilleHong Kong

TYS - HKG

TYSHKG

Knoxville McGhee Tyson

Sat 6/27

2:00 pm-12:30 pm

2 stops34h 30m

Hong Kong Intl

Sat 7/18

2:35 pm-4:49 pm

2 stops62h 14m

$1,613

KnoxvilleHong Kong

TYS - HKG

TYSHKG

Knoxville McGhee Tyson

Tue 5/19

7:50 am-9:00 pm

1 stop25h 10m

Hong Kong Intl

Tue 6/9

12:10 pm-12:43 pm

1 stop36h 33m

$1,928

KnoxvilleHong Kong

TYS - HKG

TYSHKG

Knoxville McGhee Tyson

Sat 6/27

7:10 am-9:30 am

2 stops38h 20m

Hong Kong Intl

Sat 7/18

7:10 pm-1:02 pm

1 stop29h 52m

$2,316

KnoxvilleHong Kong

TYS - HKG

TYSHKG

Knoxville McGhee Tyson

Sat 6/27

7:00 am-1:30 pm

2 stops42h 30m

Hong Kong Intl

Sat 7/18

9:55 am-4:40 pm

3 stops42h 45m

$3,017

KnoxvilleHong Kong

TYS - HKG

TYSHKG

Knoxville McGhee Tyson

Sat 6/27

5:50 am-2:55 pm

3 stops45h 05m

Hong Kong Intl

Fri 7/17

12:25 am-2:42 pm

3 stops50h 17m

$5,284

KnoxvilleHong Kong

TYS - HKG

TYSHKG

Knoxville McGhee Tyson

Tue 5/19

6:54 pm-4:35 am

1 stop21h 41m

Hong Kong Intl

Tue 6/9

9:25 am-9:54 pm

2 stops24h 29m

$5,818

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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See travel insights to Hong Kong from

How to get the cheapest flight ticket from Knoxville to Hong Kong

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Knoxville McGhee Tyson to Hong Kong Intl?

United Airlines is the most popular carrier operating from Knoxville McGhee Tyson to Hong Kong Intl

When to book flights from Knoxville to Hong Kong

Are you open to changing your travel dates? Check out the ideal times to fly from Knoxville to Hong Kong according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Knoxville to Hong Kong (TYS to HKG) flight deals and tips

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

Fastest flight time

26h 00m

Direct flights

None
The fastest flight from Knoxville to Hong Kong takes 26h 00m
There are no direct flights from Knoxville to Hong Kong. There are no popular flight routes from Knoxville to Hong Kong.
Search flight deals

  • How far is Knoxville McGhee Tyson to Hong Kong Intl by plane?

    The straight-line distance from Knoxville McGhee Tyson to Hong Kong Intl is 8233.8 mi. A reasonable flight in good conditions will take 26h 00m.

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

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

  • How many operators does momondo search for flights from Knoxville McGhee Tyson Airport to Hong Kong Intl Airport?

  • How old do you have to be to fly from Knoxville McGhee Tyson Airport to Hong Kong Intl Airport?

    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 Hong Kong Intl Airport.

  • What documentation or ID do you need to fly to Hong Kong Intl Airport?

    The required travel and health documents for your Hong Kong Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Hong Kong Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Knoxville to Hong Kong?

Best airlines flying from Knoxville to Hong Kong

Compare and see reviews for airlines that fly from Knoxville to Hong Kong with momondo
Airline
Rating
Free Cancellation
Price
Cathay PacificPriceFrom $1,138Free CancellationRating
7.6
1,144 reviews
Search Cathay Pacific flights
United AirlinesPriceFrom $1,183Free CancellationRating
7.4
9,205 reviews
Search United Airlines flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Knoxville to Hong Kong. Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Knoxville to Hong Kong with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Knoxville to Hong Kong?

Once all potential Knoxville to Hong Kong 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 Hong Kong right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Hong Kong, momondo offers a useful price alert feature which will track prices for flights to Hong Kong from Knoxville and alert you when they change.

An easier way to manage your Hong Kong 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
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