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Find cheap flights from Knoxville to Vietnam from $768

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 Vietnam departing on 5/20. 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
0 bags
周五 6/7
周五 6/14

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Best Vietnam Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Ho Chi Minh City
Ho Chi Minh City2 stops$1,375

Good to know

Low season

April

High season

February

Cheapest flight

$768
Best time to beat the crowds with an average 24% drop in price.
Most popular time to fly and prices are also 14% lower on average.
Flight from Knoxville to Ho Chi Minh City

FAQs - booking Vietnam flights

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

    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 Vietnam.

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

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

    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 to Vietnam with an airline and back to Knoxville with another airline.

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

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

See more FAQs

Top tips for finding cheap flights to Vietnam

  • Morning departure is around 42% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 5 airlines serving from Knoxville to Vietnam

 
Need help choosing which airline to fly with from Knoxville to Vietnam? 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.
8.5
Korean AirOverall score based on 1181 reviews
8.3Comfort
8.6Boarding
8.2Food
8.8Crew
8.2Entertainment
Airline reviews

The flight crews were extremely professional helpful and courteous. Departure and arrival times were accurate. No delay. Thanks

10.0 ExcellentAnonymous, Apr 2024ICN - SGN
Read more about Korean Air reviews

The flight crews were extremely professional helpful and courteous. Departure and arrival times were accurate. No delay. Thanks

The flight crews were extremely professional, helpful, and courteous. Departure and arrival times were accurate. No delay. I will use K airline again. Thanks

Great crew, decent food Charging plugs were broken on both seats next to me. Only the USB port was available, and that charges, very, very slowly. Seat was also broken, it would not lock into position when reclining.

Korean Air had great service and the Bibimbap dish was the best airplane food I’ve ever had. It was a long flight so in between the two meals they served customers could get Shin ramen. The flight attendants let my children use a pair of nice headphones for the flight and had earbuds and slippers for all the adults. The flight was long but the time passed by relatively quickly because they have many great shows in their entertainment TV. I watched the BTS Love Yourself and Speak Yourself concerts 💜

not too bad but not too great either. Service on all airlines declined ever since covid. Your Delta Stewardess are not that friendly at all. :-(

You did not put me on a Korean Air flight! so I do not have nothing to say

My flight was diverted to Atlanta and I was not given enough time. I paid my travel on April 23, 2023. It was originally Delta from Norfolk to NY, then Korean Air from NY all the way Philippines which is my final stop. Instead from Atlanta to Korea I flew Delta which is okay. Then Korea to Philippines, I flew Asiana Airlines. What I did not like, Ieagle did not sent me an email that my flight was change and so when I went to check in Wednesday the 10th, at 4:30 a.m they told me my flight was delayed at 6;00 p.m and diverted in Atlanta and I am flying Asiana from Korea to Philippines. I do not appreciate that Kayak or Ieagle chenge our flights 5 times and then last minute change again during my day of flight. I hope that you will not make any changes of my flight o Feb 15th because it has to be the same flight with my husband. That is the reason why we made the arrangements early on.

Wonderful cabin crew!!!!! Food was poor, in flight entertainment was just ok. They need to serve more water on a 15 hour flight--we were dehydrated and kept asking for water.

Going through security a third time to get on the next flight was again utterly ridiculous and unnecessary. We were in a International secure area once again and as far as I'm concerned should not have been put through the gears for absolutely no reason. The United States can get all the information they need from the travel itinerary, there was no need to be forced out of a secure area to personally interview everyone on a connecting flight to find out their US immigration status.

Flight arrived early, fantastic, since it is short flight, no food being served

I like the braised beef., miso soup,, and green tea. Very little choices of hollywood movies. The PA announcement in English was not very clear and very soft. I could hardly hear.

Please change menu every now & then bc I fly twice within the year and serving the food the same

More updated movies & Chinese movies. The food sometimes overcooked. Prefer to have more neat snacks in between than just choose from the menu. Please change the menu every now and then. This is my second time flying within one year and the menu didn’t change at all!

Food is lagging. Very poor choice. Like vending machine fast food.

Please change the menu more often. The beef is not tender, more choice in ice cream flavor. Dessert is not good too.

Again I paid for an upgrade on my credit card didn’t get it need a refund. . American I not good at gettin in contact for refunds.

I didn’t like the check in process I had to check in at the counter took too much time . Didn’t give the upgrade my seat .

l enjoyed the variety of good and drink choices. The flight attendants were very quick and efficient to our needs.

Truly impressive service in the air. After the main meal, they have a delicious a la carte menu that you can order anytime until 1.5 hrs prior to landing. Flight crew were so pleasant and very efficient. Wish I could fly JAL more often!

Attentive crew, great service with regular rounds of drinks and trash collecting. Only complaint is the food, which was mediocre.

West Jet has a horrible boarding process and the seats have no cushion.

Everything went smoothly. I didn’t like that when I booked in the main cabin my wife and I weren’t seated together. One would think when booking on an option that allows picking your seat. They would put you and your travel partner together. Had to call to get it sorted. They did fix.

The gate area was incredibly short staffed, with one representative manning 4-5 flights, which caused a 3 hr delay in boarding even though the plane was all ready to leave. Other flights also were delayed because of this. The flight crew was awesome and I feel bad for the only gate worker on call, but Delta needs to hire more employees.

Very frustrated with boarding gate crew. She announced the plane was small and they would be limiting us to one item to carry on. Not a problem for me as I understand the tiny planes have limited space!! Not the case here! It was a rather large plane and had plenty of room for bags! So because I don’t want to be one of “those people” who ignores the request to check a carry on I did so asking if I would be able to pick it up at the bottom of the ramp on arrival in Knoxville to which she responded “yes”! Then I watched as every other passenger held onto their 2 items and boarded!! Then when we arrived in Knoxville our 2 carry ons had been put with all the other luggage and we had to go to baggage pick up and wait for all the big checked bags to come off the carousel! So she lied!! Frustrating. Next time I won’t be so nice!

It was a good experience except when boarding a female flight attendant did not go out of her way to assist my teenage daughters in finding space for their carry-ons after their compartments were full.

On time departure, smooth trip, flight attendant told through passengers the gate we would arrive at and the gate our outbound flight was departing from. Early arrival

Checking in at the airport the agent only booked the first keg of my trip and had my checked luggage going to the airport with a layover! Never was issued a boarding pass for the second leg or received sticker fir my checked bag. All was well in the end! Delta agents helped to resolve the situation!!!

Delayed due to an ill passenger after loading. Not preventable on Delta's part. Was in first class. The seats are becoming worn and detaching from their velcro attachments. Only got snacks on flight. The attendant was not the friendliest.

I would fly again the whole experience was great. The only feed back I can give that they don't do that American Airlines does is the crew there is more humorous with boarding and thank their passengers. It makes it more fun to fly with them. I would however fly Delta again.

Big plane, long flight, absolutely no leg room and basically non existent air! I am 5”4’ and always travel Main Cabin, I was miserable on this plane and could barely move when we arrived in Cabo due to the cramped leg area!

Operated by American Airlines. Very chaotic and the crew was bit rough responding any enquiries. Restricted leg space.. Qatar would have been better

Qatar airways from Doha to guangzhau was excellent big bird Boeing 777 more room and smoothly flight, I Love it

It was good no problems made it on time for the next flight overseas!

The made us waiting and held our passports and boarding pass making us miss our flights

Not impressed. Only allowed one carry on on such a long flight.

The flight was good but my neighbor had the vent open full power for the whole flight and because the air was blowing from the side instead of from the top and I got very cold and ended up with a sore throat.

Bad experience with the delay n long wait time for connecting flight after missing the connection flight from Doha.

Wore experience due to delay and took me 3 days to reach my destination.

All over with Qatar airlines my experience was really bad due to delays and then putting me on different airlines and after 8 hours of wait I had to listen to their is no plane to fly for another 24 hours. Wore experience ever.

Excellent will be flying again in May with Qatar. to Botswana.

Left from gate 30 minutes before flight. Never been late to a flight ever. It says 15 minutes before explicitly on the ticket.

I like the boarding process, it was fast. The seat doesn’t have a TV for a long flight and food wasn’t served, just snacks.

Use planes with TVs on flights over 4 hours. The free entertainment was a cheap in between solution for a very long flight that you don't even bother providing meals or decent snacks.

Even though we left CMI late, we mostly made up the time.

Delayed almost 4 hours for a 45 minute flight with no explanation.

Again, multiple delays and I eventually just canceled and drove!

Great crew. Very comfortable business seats with nice bedding. Good food. We were delayed to let late passengers on the flight, but otherwise great experience.

Great crew. We were delayed so that late passengers could get on the flight. Love the bedding in business class. Good food. Great experience.

The CX617 from HK to BKK was delayed more than 1.5 hours.

Horrible - they lied to me about baggage & boarding, even though I specifically spoke to their agents the day before my flight about my issue. When I showed up they did not let me board and stranded me at my airport until I bought a new flight with money I did not have to spend.

Book cheap flights from Knoxville to Vietnam

Recent round-trip flight deals

9/4周三
2 stopsQatar Airways
29h 55mTYS-SGN
10/16周三
2 stopsQatar Airways
45h 54mSGN-TYS
$1,375
10/2周三
2 stopsUnited Airlines
27h 25mTYS-SGN
10/6周日
2 stopsUnited Airlines
35h 55mSGN-TYS
$1,417
10/2周三
2 stopsUnited Airlines
28h 35mTYS-SGN
10/6周日
2 stopsUnited Airlines
35h 55mSGN-TYS
$1,418
5/22周三
2 stopsAmerican Airlines
30h 25mTYS-SGN
6/12周三
2 stopsAmerican Airlines
32h 34mSGN-TYS
$1,535
5/22周三
2 stopsAmerican Airlines
37h 55mTYS-SGN
6/12周三
2 stopsAmerican Airlines
35h 40mSGN-TYS
$1,692
6/3周一
2 stopsAmerican Airlines
31h 47mTYS-SGN
7/7周日
2 stopsAmerican Airlines
31h 34mSGN-TYS
$2,172
6/3周一
2 stopsAmerican Airlines
31h 47mTYS-SGN
7/2周二
2 stopsAmerican Airlines
41h 30mSGN-TYS
$2,174
9/4周三
2 stopsANA
27h 25mTYS-SGN
10/15周二
2 stopsANA
48h 38mSGN-TYS
$2,200
6/6周四
2 stopsQatar Airways
38h 15mTYS-SGN
7/3周三
2 stopsQatar Airways
49h 24mSGN-TYS
$2,217
5/22周三
2 stopsANA
29h 45mTYS-SGN
6/11周二
2 stopsANA
48h 42mSGN-TYS
$9,147

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Recent one-way flight deals

5/20周一
2 stopsAmerican Airlines
37h 55mTYS-SGN
$768
5/20周一
3 stops
59h 25mTYS-SGN
$858
5/15周三
2 stopsAmerican Airlines
30h 25mTYS-SGN
$864
5/22周三
2 stopsAmerican Airlines
37h 55mTYS-SGN
$973
5/13周一
2 stops
58h 30mTYS-SGN
$1,005
5/13周一
3 stops
58h 03mTYS-SGN
$1,013
5/25周六
3 stops
57h 35mTYS-SGN
$1,126
5/23周四
3 stops
56h 16mTYS-SGN
$1,164
5/25周六
2 stopsQatar Airways
38h 00mTYS-SGN
$1,291
5/24周五
2 stopsQatar Airways
37h 55mTYS-SGN
$1,301

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Last minute flights from Knoxville to Vietnam

Last minute flight, train and bus deals

5/12周日
multi-stopAmerican Airlines
36h 35mTYS-SGN
6/5周三
multi-stopAmerican Airlines
38h 59mSGN-TYS
$1,462
5/10周五
multi-stopAmerican Airlines
37h 55mTYS-SGN
5/31周五
multi-stopAmerican Airlines
37h 41mSGN-TYS
$1,498
5/12周日
multi-stopAmerican Airlines
32h 34mTYS-SGN
6/8周六
multi-stopAmerican Airlines
32h 34mSGN-TYS
$1,583
5/12周日
multi-stopQatar Airways
50h 24mTYS-SGN
6/5周三
multi-stopQatar Airways
42h 59mSGN-TYS
$1,590
5/12周日
multi-stopQatar Airways
36h 35mTYS-SGN
6/5周三
multi-stopQatar Airways
47h 20mSGN-TYS
$1,782
5/12周日
multi-stopQatar Airways
36h 35mTYS-SGN
6/6周四
multi-stopQatar Airways
42h 59mSGN-TYS
$1,816
5/12周日
multi-stop
29h 45mTYS-SGN
6/5周三
multi-stop
48h 42mSGN-TYS
$2,730
5/12周日
multi-stop
46h 46mTYS-SGN
6/8周六
multi-stop
35h 54mSGN-TYS
$2,742
5/12周日
multi-stopANA
44h 26mTYS-SGN
6/7周五
multi-stopANA
51h 42mSGN-TYS
$4,260
5/10周五
multi-stopANA
27h 25mTYS-SGN
5/30周四
multi-stopANA
48h 41mSGN-TYS
$4,457

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Knoxville - Vietnam Flights

Departure:

Knoxville (TYS)United States

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