Cheap flights from Knoxville to Vietnam from $925
This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Knoxville to Vietnam departing on 11/25. 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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How to get the cheapest flight ticket from Knoxville to Vietnam
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 day to depart on your flight to Vietnam?
According to our data, Saturday is the cheapest day to fly to Vietnam from Knoxville. The lowest ticket price found for a Saturday departure recently was $1,418. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Vietnam on Sunday is $1,746.
What is the cheapest time of day to depart on your flight to Vietnam?
Flying to Vietnam from Knoxville in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $1,434 when looking at flights departing in the afternoon. In the morning is when there is more demand to fly to Vietnam, so prices are often more expensive at around $1,537 per ticket.
Cheap Knoxville to Vietnam flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Knoxville to Vietnam
When did momondo last update prices for flights from Knoxville McGhee Tyson Airport to Vietnam?
Prices for flights from Knoxville McGhee Tyson Airport to Vietnam are refreshed on a daily basis.
How many operators does momondo search for flights from Knoxville McGhee Tyson Airport to Vietnam?
As of June 2025, there are 6 operators available to choose from for flights from Knoxville McGhee Tyson Airport to Vietnam.
How old do you have to be to fly from Knoxville McGhee Tyson Airport to Vietnam?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Knoxville McGhee Tyson Airport to Vietnam.
What documentation or ID do you need to fly to Vietnam?
The necessary travel and health documents for your Vietnam trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
Best airlines flying from Knoxville to Vietnam
Compare and see reviews for airlines that fly from Knoxville to Vietnam with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $948 | Free Cancellation | Rating 7.4 8,810 reviews | |||
| PriceFrom $1,117 | Free Cancellation | Rating 8.3 1,494 reviews | |||
| PriceFrom $1,192 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $1,240 | Free Cancellation | Rating 8.0 7,964 reviews | |||
| PriceFrom $1,391 | Free Cancellation | Rating 8.4 1,090 reviews | |||
| PriceFrom $1,396 | Free Cancellation | Rating 8.3 886 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Knoxville to Vietnam?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Knoxville to Vietnam. momondo saves you time and could save you money on your trip.
Can I find flights from Knoxville to Vietnam with flexible booking policies on momondo?
Yes. All flights to Vietnam from Knoxville on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Knoxville to Vietnam?
momondo helps you find the best flight between Knoxville and Vietnam by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Knoxville to Vietnam right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Knoxville to Vietnam flights. All you need is a valid email address and we will do the rest; it is that quick and easy.