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$692+ Cheap flights from Dayton (DAY) to Hanoi (HAN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/14. Fares are subject to change and may not be available on all flights or dates of travel.
DAY — HAN
Jul 7 — Jul 141
Mon 7/7
Mon 7/14
1 adult, Economy
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Cheap flight deals from Dayton to Hanoi

Discover tips and strategies to find the most affordable flight options for your journey from Dayton (DAY) to Hanoi (HAN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 2, 2025.

Round-trip from

$1,003
(United Airlines)

One-way from

$692
(American Airlines)
From Dayton to Hanoi Noibai
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One-way flight from Dayton to Hanoi Noibai
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Find flight deals from Dayton to Hanoi

Cheapest flights from Dayton to Hanoi
Explore the most affordable flight options available from Dayton to Hanoi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2025.

This United Airlines deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/275:55 pmDAY - HAN
2 stops41h 20mUnited Airlines
Wed 10/111:35 pmHAN - DAY
2 stops31h 34mUnited Airlines
Deal found 7/1$1,003
This Mytrip deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/161:53 pmDAY - HAN
2 stops45h 22mMultiple Airlines
Sat 8/2311:20 pmHAN - DAY
2 stops33h 28mMultiple Airlines
Deal found 7/1$1,523
This Mytrip deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/161:53 pmDAY - HAN
2 stops45h 22mANA
Fri 8/2212:40 amHAN - DAY
2 stops30h 32mANA
Deal found 7/1$2,441
This American Airlines deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/168:24 amDAY - HAN
3 stops26h 26mAmerican Airlines
Sat 8/2311:20 pmHAN - DAY
2 stops33h 28mAmerican Airlines
Deal found 7/1$4,669

Cheapflights Fare Finder

Customize your flight search to find flights from Dayton to Hanoi 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, Cheapflights users made 2,558,603 searches. Data last updated July 2, 2025.
Use the filters below to find and compare flights from Dayton to Hanoi that are best for you.

Fly from

Dayton

Fly to

Hanoi

Route

Depart

Return

Price

DaytonHanoi

DAY - HAN

DAYHAN

Dayton

Sat 9/27

5:55 pm-10:15 pm

2 stops41h 20m

Hanoi Noibai

Wed 10/1

11:35 pm-8:09 pm

2 stops31h 34m

$1,003

DaytonHanoi

DAY - HAN

DAYHAN

Dayton

Sat 8/16

1:53 pm-10:15 pm

2 stops45h 22m

Hanoi Noibai

Sat 8/23

11:20 pm-9:48 pm

2 stops33h 28m

$1,523

DaytonHanoi

DAY - HAN

DAYHAN

Dayton

Sat 8/16

1:53 pm-10:15 pm

2 stops45h 22m

Hanoi Noibai

Fri 8/22

12:40 am-8:12 pm

2 stops30h 32m

$2,441

DaytonHanoi

DAY - HAN

DAYHAN

Dayton

Sat 8/16

8:24 am-9:50 pm

3 stops26h 26m

Hanoi Noibai

Sat 8/23

11:20 pm-9:48 pm

2 stops33h 28m

$4,669

DaytonHanoi

DAY - HAN

DAYHAN

Dayton

Mon 7/14

8:45 am-9:50 pm

2 stops26h 05m

$692

DaytonHanoi

DAY - HAN

DAYHAN

Dayton

Mon 7/14

6:00 am-10:15 pm

3 stops29h 15m

$963

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Best time to book a flight from Dayton to Hanoi

Have a flexible travel schedule? Discover the best time to fly to Hanoi from Dayton with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Hanoi

Get insights into the airlines that provide service to Hanoi. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Hanoi. Reviews last updated July 2, 2025.
Read reviews from past customers who have flown ANA, United Airlines, and American Airlines from Dayton to Hanoi. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.4
Very good
892 reviews

Food

7.7

Boarding

8.5

Comfort

8.2

Crew

8.7

Overall

8.4

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
ANA
8.4
Very good
892 reviews
ANA
8.4
Very good
892 reviews

Food

7.7

Boarding

8.5

Comfort

8.2

Crew

8.7

Overall

8.4

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
United Airlines
7.4
Good
8,861 reviews
ANA
8.4
Very good
892 reviews

Food

7.7

Boarding

8.5

Comfort

8.2

Crew

8.7

Overall

8.4

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
American Airlines
7.2
Good
10,000 reviews
ANA
8.4
Very good
892 reviews

Food

7.7

Boarding

8.5

Comfort

8.2

Crew

8.7

Overall

8.4

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.

Related info for your journey

Find useful and relevant information for your journey from Dayton to Hanoi. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from Dayton to Hanoi that include hotel bookings?

    Yes. In addition to deals on Dayton to Hanoi flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dayton to Hanoi?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dayton to Hanoi.

  • Can I find deals for business class flights from Dayton to Hanoi?

    Yes. Cheapflights offers flight deals from Dayton to Hanoi by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Dayton to Hanoi?

    Currently, September is the cheapest month in which you can book a flight from Dayton to Hanoi (average of $973). Flying from Dayton to Hanoi in December is currently the most expensive (average of $1,618). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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