$633 Find Cheap Flights from Knoxville to Hong Kong

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Knoxville to Hong Kong departing on 6/5. 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.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Book Cheap Knoxville to Hong Kong Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Knoxville to Hong Kong 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Knoxville to Hong Kong

Thu, Apr 30 - Thu, May 7
United Airlines Logo
7:00 am - 5:40 am
TYS
-
HKG
34h 40m
2 stops
United Airlines Logo
9:45 pm - 10:23 pm
HKG
-
TYS
36h 38m
2 stops
$1,095United Airlines
Mon, Apr 6 - Thu, Apr 16
United Airlines Logo
5:53 pm - 6:30 pm
TYS
-
HKG
36h 37m
2 stops
United Airlines Logo
9:45 pm - 10:34 pm
HKG
-
TYS
36h 49m
2 stops
$1,111United Airlines
Wed, Jul 8 - Wed, Jul 15
United Airlines Logo
4:56 pm - 5:00 am
TYS
-
HKG
24h 04m
2 stops
United Airlines Logo
9:45 pm - 2:27 pm
HKG
-
TYS
28h 42m
2 stops
$1,180United Airlines
Thu, May 14 - Sat, May 30
United Airlines Logo
6:01 pm - 6:55 pm
TYS
-
HKG
36h 54m
2 stops
United Airlines Logo
11:45 am - 10:42 am
HKG
-
TYS
34h 57m
2 stops
$1,195United Airlines
Mon, Apr 6 - Thu, Apr 16
United Airlines Logo
7:20 pm - 6:55 pm
TYS
-
HKG
35h 35m
2 stops
United Airlines Logo
9:45 pm - 10:29 pm
HKG
-
TYS
36h 44m
2 stops
$1,230United Airlines
Tue, May 19 - Mon, Jun 22
United Airlines Logo
9:50 am - 5:00 am
TYS
-
HKG
31h 10m
2 stops
United Airlines Logo
9:45 pm - 10:42 am
HKG
-
TYS
24h 57m
2 stops
$1,259United Airlines
Sat, May 23 - Sun, May 31
United Airlines Logo
5:57 pm - 6:55 pm
TYS
-
HKG
36h 58m
2 stops
United Airlines Logo
10:30 pm - 8:56 pm
HKG
-
TYS
34h 26m
2 stops
$1,280United Airlines
Mon, Apr 6 - Thu, Apr 16
Cathay Pacific Logo
5:40 am - 5:10 am
TYS
-
HKG
35h 30m
1 stop
Cathay Pacific Logo
4:05 pm - 11:56 pm
HKG
-
TYS
19h 51m
1 stop
$1,294Cathay Pacific
Tue, May 19 - Mon, Jun 22
United Airlines Logo
8:45 am - 5:40 am
TYS
-
HKG
32h 55m
2 stops
United Airlines Logo
12:40 pm - 10:42 am
HKG
-
TYS
34h 02m
2 stops
$1,309United Airlines
Thu, May 14 - Fri, May 29
United Airlines Logo
9:50 am - 6:55 pm
TYS
-
HKG
45h 05m
2 stops
United Airlines Logo
12:40 pm - 12:30 am
HKG
-
TYS
23h 50m
2 stops
$1,330United Airlines
Booking Insights

KAYAK's insights & trends for Knoxville to Hong Kong flights

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

How long does a flight from Knoxville to Hong Kong take?

The duration of a flight to Hong Kong depends on your arrival airport. The shortest route to Hong Kong from Knoxville is to Hong Kong, which takes 24h 44m.

Good to know

Cheapest flight$633
Most popular time to fly and prices are also 5% lower on average.
Flight from Knoxville to Hong Kong

FAQs - booking Hong Kong flights

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

    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 Hong Kong.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Knoxville to Hong Kong 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 Hong Kong?

    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 Hong Kong 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 Hong Kong?

    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 Hong Kong up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Knoxville to Hong Kong

 
Need help choosing which airline to fly with from Knoxville to Hong Kong? 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.
7.6
Cathay PacificOverall score based on 1216 reviews
8.1Crew
7.9Boarding
7.8Entertainment
7.3Food
7.6Comfort
Airline reviews

when i ask for help all the crew members had a look like why are you calling me? very terse and rude.

4.0 Okaycogitate, Mar 2026
SFO - HKG
Read more Cathay Pacific reviews

when i ask for help all the crew members had a look like why are you calling me? very terse and rude.

Problems with entertainment system eventually rectified. Cabin crew attentive and polite but a bit absent minded when it came to remembering requests, salt, sugar etc.

Good service and food. However, we paid over $400 for aisle seats for my disabled husband and me, and we were given window and middle seats. This was dangerous for our health condition on such a long flight. We needed to stand up and walk around frequently, but we were stuck in our seats. Please give us a refund of our seat payment since you chose not to honor our request.

I didn't see any flight attendants offer coffee or green tea. There was regular drink service but after a short meal was served didn't notice that happening.

In economy, very cramped. Once the front seat was reclined it was almost impossible to get in and out of our seat. The personnel was excellent.

Selected ovo lacto meal because I’m ok with milk products but not any meat. It was terrible. We had the same selection back in October when we had traveled and it was pretty good at that time. It was gross this time.

Poor links to cathay meaning it's not possible to check in online or reserve seats. Incorrect information provided by cathay regarding check in and transfer at HKG. Delay in flight required is to be escorted / run to make the connecting flight and no opportunity to use the business lounge. Luggage did not make the connection so we arrived in Manchester with no luggage

Very bad Instead 22 hour it take me more that 35 hour to arrive from Los Angeles to Phuket and they changed my flight in Hong Kong to Shanghai china and in order to get my bag I was forced to vet china visa entrry

There could have been more options on the entertainment section Nothing was available for non English speaking passengers

Crew was very good, but could have checked on us when meals were not being served also.

Experience was great - no complaints. Took off on time, landed early. Got to the gate relatively quickly - took a little bit of extra time to deplane but nothing excessive.

Business class seats felt very cramped compared to other airlines.

Economy plus was so cramped I could not use my laptop. It was beyond bad.

OK, we were delayed and had to de plane and reboard.

United is one airline which regardless of how many separate United tickets in existence, if one flight breaks down, the airline will take care of all the flights.

Both our flights were delayed. Almost didn’t get in the second flight. Staff was rude to the bone.

Both my flight where delayed Had 25min to make it to my transfer flight

Everything was on time and service on the flight was great!

Wifi Bluetooth features for watching in flight movie was horrible. Screen kept blacking out no connection of sound although it said connected. Other than that smooth trip .

The 777’s economy seat’s legroom was more tolerable than expected. I appreciate the reclining mechanism which slides the seat forward to minimize cannibalizing the space behind. The food was terrible: very salty.

Everything you need to know for your flight from Knoxville to Hong Kong

Information on your arrival and departure airports