$874 Find Cheap Flights from Dayton to Vietnam

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dayton to Vietnam departing on 2/25. 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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Book Cheap Dayton to Vietnam Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dayton to Vietnam 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 Dayton to Vietnam

Wed, Feb 25 - Fri, Apr 10
United Airlines Logo
2:57 pm - 10:55 pmDAY-SGN
43h 58m3 stops
United Airlines Logo
7:00 am - 12:44 pmSGN-DAY
40h 44m3 stops
$874United Airlines
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Wed, Feb 25 - Fri, Apr 10
Korean Air Logo
6:00 am - 11:20 pmDAY-SGN
29h 20m2 stops
Korean Air Logo
1:55 pm - 11:16 pmSGN-DAY
44h 21m2 stops
$920Korean Air
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Sun, Mar 1 - Wed, Apr 1
Korean Air Logo
6:40 pm - 11:20 pmDAY-SGN
40h 40m2 stops
Korean Air Logo
1:55 pm - 11:16 pmSGN-DAY
44h 21m2 stops
$926Korean Air
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Sun, Mar 1 - Wed, Apr 1
United Airlines Logo
11:00 am - 10:55 pmDAY-SGN
47h 55m3 stops
United Airlines Logo
7:00 am - 11:03 amSGN-DAY
39h 03m3 stops
$934United Airlines
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Thu, Nov 13 - Mon, Nov 17
United Airlines Logo
8:55 am - 12:15 amDAY-SGN
27h 20m2 stops
United Airlines Logo
11:05 pm - 7:01 pmSGN-DAY
31h 56m2 stops
$949United Airlines
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Thu, Nov 13 - Mon, Nov 17
United Airlines Logo
8:55 am - 12:15 amDAY-SGN
27h 20m2 stops
United Airlines Logo
6:00 am - 8:15 pmSGN-DAY
26h 15m3 stops
$952United Airlines
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Wed, Feb 25 - Fri, Apr 10
United Airlines Logo
8:35 am - 12:15 amDAY-SGN
27h 40m2 stops
United Airlines Logo
7:00 am - 11:29 pmSGN-DAY
27h 29m3 stops
$992United Airlines
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Sun, Mar 1 - Wed, Apr 1
Korean Air Logo
6:40 pm - 11:20 pmDAY-SGN
40h 40m2 stops
Korean Air Logo
1:55 pm - 11:16 pmSGN-DAY
44h 21m2 stops
$1,035Korean Air
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Sat, Feb 7 - Sat, Feb 28
Multiple Airlines Logo
6:14 pm - 8:25 pmDAY-SGN
38h 11m2 stops
Multiple Airlines Logo
7:35 pm - 9:15 pmSGN-DAY
37h 40m2 stops
$1,052Multiple Airlines
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Wed, Feb 25 - Fri, Apr 10
Multiple Airlines Logo
8:26 am - 10:35 amDAY-SGN
38h 09m2 stops
Multiple Airlines Logo
6:20 pm - 8:52 pmSGN-DAY
37h 32m2 stops
$1,206Multiple Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Dayton to Vietnam flights

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

What is the cheapest month to fly from Dayton to Vietnam?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Dayton to Vietnam, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Dayton to Vietnam is August, when tickets cost $1,044 (return) on average. On the other hand, the most expensive months are June and May, when the average cost of round-trip tickets is $2,476 and $1,715 respectively.

Good to know

Low seasonMay
Cheapest flight$874
Best time to beat the crowds but there is an average 24% increase in price.
Most popular time to fly and prices are also 22% lower on average.
Flight from Dayton to Ho Chi Minh City

FAQs - booking Vietnam flights

  • How does KAYAK find such low prices on flights from Dayton 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 Dayton to Vietnam.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Dayton to Vietnam 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 Dayton 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 from Dayton to Vietnam 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 Dayton 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 from Dayton to Vietnam up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Vietnam?

    The cheapest time of day to fly to Vietnam is generally in the evening, when round-trip flights cost $1,262 on average. Morning departures are around 19% more expensive than evening flights, on average. The most expensive time of day to fly to Vietnam is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $1,514.

Reviews of the top 3 airlines serving from Dayton to Vietnam

 
Need help choosing which airline to fly with from Dayton 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.
8.4
ANAOverall score based on 998 reviews
7.8Food
8.2Comfort
7.9Entertainment
8.7Crew
8.6Boarding
Airline reviews

Checking in via an alliance partner, even a foreign one should get TSA Precheck printed on your boarding pass. The paper copy issued by ANA didn’t show it. I couldn’t get my digital copy due to some technical issue arising because I checked in with ANA. The kiosks at SFO similarly threw an error. The only way I could have gotten a new copy of my boarding pass was from the UA counter and lines were nearly as long as TSA so I bit the bullet and went through the regular TSA line. If UA wants my business, they need to improve that process.

8.0 ExcellentEric, Oct 2025SFO - SLC
Read more ANA reviews

Checking in via an alliance partner, even a foreign one should get TSA Precheck printed on your boarding pass. The paper copy issued by ANA didn’t show it. I couldn’t get my digital copy due to some technical issue arising because I checked in with ANA. The kiosks at SFO similarly threw an error. The only way I could have gotten a new copy of my boarding pass was from the UA counter and lines were nearly as long as TSA so I bit the bullet and went through the regular TSA line. If UA wants my business, they need to improve that process.

Suite lounge in Honolulu is very exclusive and boarding from the lounge into the plane is unique. First suites were huge and comfortable. Japanese meal is like a high end omakase meal. All the staff were very kind and provided sophisticated service. Fast Track upon landing was appreciated but not needed this time because immigration was so empty and easy.

I like the service very much. The food just okay but maybe different culture who like, who don't like.

Warm the bread. Movies: better choices to include Chinese movies options or some of the older winners of flim festival

Almost 6 hours of delay with over 12 gate changes. Flight was supposed to depart around 6 and instead depart after 12am. No accommodations were offered than some snacks closer to midnight when the crew was planning to throw away some snacks.

The crew was very nice and polite. They made sure everybody got their meal and drinks. Even the economy class had a very adequate leg room for someone that is over 6 foot tall.

Purchased WiFi was slow to non functional. Staff was not personable or friendly. Seats were cramped. Boarding took long but I expected that.

The flight crew was outstanding. Very cheerful and always respectful. I wish the same could be said about United. The AC wasn't the best on the plane.

Luckily I just tried to sleep. But the entertainment system was awkward to operate. I hate all this stuff with apps and adding it to your phone and all. It is a nuisance. I would prefer a good magazine or newspaper in the pocket in front of me or available.

One of the best 14 hour flights I've ever had. Crew was friendly throughout which can be difficult on longer flights. The crew being kind and respectful is very important for me. Plane felt clean and I was able to get some well needed uninterrupted sleep. I put them slightly above Cathay Pacific as far as cleanliness the only down side was a lack of entertainment selections, but hey I am an American taking a trip on a Japanese airline so I cannot complain. Thank you ANA and the Tokyo airport all very friendly. Will see you soon

The seat was uncomfortable and seemed to be on its last days. Loose and sloppy

I traveled business class from Lax to Narita flight Jl61. The crew was attentive and polite. Food was good quality and service was as it should be. Narita to Bengaluru Jl753was another story in business class. The cabin was darkened for the 9hr:30min flight, food was mediocre, service was below standard and crew can't speak English to save their lives. When you ask for noodles soup from Ala carte they gave cup of noodles while Lax to Narita i was served the best Ramen noodles in a big bowl. Why the disparity on this leg of the journey.....or is it because there were mostly Indian passengers and it really did not matter to Jal to bother as its a poor country and Indians refrain from speaking up? A good airline but differentiation like this brings their reputation and business down.

put me in front row, screen was tiny, movie slection wasnt very good will be flying back on another airlines

Japan Airlines was excellent as usual once on the plane. Cabin crew was wonderful as usual. Boarding was solid on the Honolulu leg. For Thai Airways the boarding was less organized. I was in an earlier group but they weren’t clear with the numbers or instructions. Flight crew from Japan to Thailand was very good.

Terrible. Our flight was delayed by 15 hours. We lost a full day of our vacation.

Not good. The flight from LAX to Tokyo was delayed 15 hours.

highly recommend for trip to japan only reason why i gave good not excellent is because their selection of movies and tv shows in English is more limited .

I avoid American Airlines for a reason. Our flight was delayed at LAX. The situation at the gate was chaotic. The woman making announcements wasn't being clear or transparent regarding why there were delays. There was a lot of confusion regarding flight and gate status. Other passengers were pretty rude. I was elbowed in the eye by someone who was in a hurry to get their bags from the overhead bin immediately after the flight landed. Ultimately, I will avoid AA as much as possible in the future.

Overall a great experience. One complain was the vegetarian food that my wife had which was mostly boiled vegetables with not much flavor.

We booked business class round trip from Delhi to San Diego and back. On our last leg from Bangalore to Delhi we were down graded to economy class which was big disappointment other than that everything was great.

Flight was delayed only slightly before takeoff due to traffic control. However, the flight arrived early to ORD. Good flight. United has been very reliable for me.

The person I bought the ticket for didn’t make the flight.

Lately I like the planes have been exceptionally filthy. There’s lines of dust and dirt all across the ceiling in the vents, and the cracks in between the seats are literally full of food. It’s definitely not the quality of service that I was used to with United. I’m also very disappointed with the Wi-Fi! All I wanna do is knock out a few work jobs while I’m trapped in my seat And it spools so bad. They did provide me with a refund, but the process of getting that refund is so complicated. It’s unfortunate.

Another delayed flight. When the delays exceed the duration of the flight, it’s a problem.

Excellent flight. Smooth, efficient boarding. Quick flight. Arrived early at STL.

After boarding the plane in Chicago, the passengers were told that there was a technical problem with the plane. Passengers remained on the plane as they tried to fix the problem. After what was probably an hour passengers were told that there was a need to change planes as the problem was not solved. Passengers disembarked and boarded another plane. After taxing to the runway and waiting for takeoff, passengers were told that owing to the thunderstorm the flight was unable to take off but would try and reroute. After some time passengers were told there wasn't enough fuel for the new route and the plane had to return to the gate for additional fuel. after another log delay the flight got underway. On the plane there was food, drinks, ice or entertainment. We were a glass of water, which appeared rationed. Flight arrived about 5 hours late. The pilot was fantastic and communicated with the passengers throughout the ordeal.

Same as last comment. Food sucks. Quality. Not surprising most people have no clue about nourishment Clearly

Not the fault of United—weather, reroute around weather, time sitting on tarmac, arrived couple hours late, too late for train into city necessitating a much pricier cab but weather…can’t be helped.

Friendly and professional flight crew. Aside from departure delay after boarding, easy flight and smooth landing.

Great smooth flight. Had a seating change, but that was an improvement. Thanks United Airways Crew.

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