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$430+ Cheap flights from Dallas 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 3/15. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — HAN
Jan 22 — Jan 291
Thu 1/22
Thu 1/29
1 adult, Economy
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Cheapflights Tip: The best prices from Dallas to Hanoi Noibai are usually found in September or August, booked 28 days in advance, depart on a Thursday or Tuesday and return on a Wednesday

Cheap flight deals from Dallas to Hanoi

Cheapest flights from Dallas to Hanoi
Explore the most affordable flight options available from Dallas to Hanoi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.

This FlightHub deal was found by Cheapflights users on 12/22. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2510:55 pmDFW - HAN
1 stop30h 35mCathay Pacific
Thu 1/2211:05 amHAN - DFW
1 stop18h 45mCathay Pacific
Deal found 12/22$1,111
This oojo deal was found by Cheapflights users on 12/21. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/252:49 pmDFW - HAN
2 stops37h 26mEVA Air
Thu 1/2212:35 pmHAN - DFW
1 stop19h 30mEVA Air
Deal found 12/21$1,362
This FlightHub deal was found by Cheapflights users on 12/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/252:49 pmDFW - HAN
2 stops37h 36mSTARLUX Airlines
Thu 1/226:25 pmHAN - DFW
2 stops42h 33mSTARLUX Airlines
Deal found 12/21$1,365
This United Airlines deal was found by Cheapflights users on 12/22. 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.
Thu 12/255:00 amDFW - HAN
2 stops52h 25mUnited Airlines
Wed 1/2112:25 amHAN - DFW
2 stops36h 29mUnited Airlines
Deal found 12/22$1,452
This Booking.com deal was found by Cheapflights users on 12/22. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3010:55 pmDFW - HAN
1 stop22h 10mCathay Pacific
Fri 1/911:05 amHAN - DFW
1 stop18h 45mCathay Pacific
Deal found 12/22$1,477
This Ovago deal was found by Cheapflights users on 12/21. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3010:55 pmDFW - HAN
1 stop22h 10mCathay Pacific
Tue 1/67:30 pmHAN - DFW
1 stop34h 20mCathay Pacific
Deal found 12/21$1,542
This Ovago deal was found by Cheapflights users on 12/21. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2610:55 pmDFW - HAN
1 stop30h 35mCathay Pacific
Tue 1/67:30 pmHAN - DFW
1 stop34h 20mCathay Pacific
Deal found 12/21$1,597
This Air France deal was found by Cheapflights users on 12/22. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2512:09 pmDAL - HAN
2 stops29h 06mAir France
Thu 1/2211:20 pmHAN - DAL
2 stops31h 27mAir France
Deal found 12/22$3,128
This Air France deal was found by Cheapflights users on 12/22. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3012:09 pmDAL - HAN
2 stops29h 06mAir France
Mon 1/511:20 pmHAN - DAL
2 stops31h 27mAir France
Deal found 12/22$3,808
This Air France deal was found by Cheapflights users on 12/21. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2412:09 pmDAL - HAN
2 stops29h 06mAir France
Mon 1/511:20 pmHAN - DAL
2 stops31h 27mAir France
Deal found 12/21$4,558
This Air France deal was found by Cheapflights users on 12/21. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2512:09 pmDAL - HAN
2 stops29h 06mAir France
Sat 1/311:20 pmHAN - DAL
2 stops31h 29mAir France
Deal found 12/21$4,870
This Air France deal was found by Cheapflights users on 12/21. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2412:09 pmDAL - HAN
2 stops29h 06mAir France
Sat 1/311:20 pmHAN - DAL
2 stops31h 29mAir France
Deal found 12/21$5,308

Find flight deals from Dallas to Hanoi

Discover tips and strategies to find the most affordable flight options for your journey from Dallas (A78) 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 December 23, 2025.

Round-trip from

$685
(Trip.com)

One-way from

$430
(Korean Air)

Popular in

July

Cheapest in

September

Average price

$1,580
From Dallas to Hanoi Noibai
Search Deals
One-way flight from Dallas to Hanoi Noibai
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($250 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($51 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dallas 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 December 23, 2025.
Use the filters below to find and compare flights from Dallas to Hanoi that are best for you.

Fly from

Dallas

Fly to

Hanoi

Route

Depart

Return

Price

DallasHanoi

DFW - HAN

DFWHAN

Dallas/Fort Worth

Fri 1/23

11:25 am-9:45 pm

1 stop21h 20m

Hanoi Noibai

Tue 2/3

11:05 pm-8:00 am

1 stop21h 55m

$746

DallasHanoi

DFW - HAN

DFWHAN

Dallas/Fort Worth

Thu 1/15

10:50 pm-5:15 pm

1 stop29h 25m

Hanoi Noibai

Mon 1/19

6:20 pm-7:05 pm

1 stop37h 45m

$807

DallasHanoi

DFW - HAN

DFWHAN

Dallas/Fort Worth

Mon 1/12

10:50 pm-11:35 am

1 stop23h 45m

Hanoi Noibai

Fri 1/23

12:35 pm-7:05 pm

1 stop19h 30m

$843

DallasHanoi

DFW - HAN

DFWHAN

Dallas/Fort Worth

Mon 2/2

5:45 am-10:25 pm

2 stops27h 40m

Hanoi Noibai

Mon 2/9

3:45 pm-5:35 am

2 stops26h 50m

$846

DallasHanoi

DFW - HAN

DFWHAN

Dallas/Fort Worth

Mon 2/2

6:20 am-11:10 am

2 stops39h 50m

Hanoi Noibai

Mon 2/9

11:05 pm-8:00 am

1 stop21h 55m

$850

DallasHanoi

DFW - HAN

DFWHAN

Dallas/Fort Worth

Thu 1/22

10:50 pm-5:15 pm

1 stop29h 25m

Hanoi Noibai

Mon 1/26

6:20 pm-7:05 pm

1 stop37h 45m

$854

DallasHanoi

DFW - HAN

DFWHAN

Dallas/Fort Worth

Mon 2/2

6:20 am-9:45 pm

2 stops26h 25m

Hanoi Noibai

Mon 3/9

11:05 pm-11:52 pm

2 stops36h 47m

$860

DallasHanoi

DFW - HAN

DFWHAN

Dallas/Fort Worth

Sun 3/8

4:29 pm-9:45 pm

2 stops41h 16m

Hanoi Noibai

Wed 3/25

11:05 pm-9:00 am

1 stop21h 55m

$861

DallasHanoi

DFW - HAN

DFWHAN

Dallas/Fort Worth

Mon 1/12

7:14 am-10:30 pm

2 stops26h 16m

Hanoi Noibai

Fri 1/23

11:55 pm-2:05 pm

1 stop27h 10m

$898

DallasHanoi

DAL - HAN

DALHAN

Dallas Love Field

Fri 4/17

8:35 pm-10:30 am

2 stops25h 55m

Hanoi Noibai

Sat 5/2

11:30 am-10:20 am

2 stops34h 50m

$1,007

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

Showing 1-10 of 30 results
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Best time to book a flight from Dallas to Hanoi

Have a flexible travel schedule? Discover the best time to fly to Hanoi from Dallas 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.

Cheapflights Insights

Everything you need to know about your flight from Dallas to Hanoi

How far ahead should I book a flight from Dallas to Hanoi?

Use this chart to determine the optimal time to book a round-trip flight from Dallas to Hanoi. Price data was last updated on December 19, 2025.

To ensure you get the cheapest price possible for a flight from Dallas to Hanoi, you should look to book at least 28 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, February is the cheapest month in which you can book a flight from Dallas to Hanoi (average of $616). Flying from Dallas to Hanoi in June is currently the most expensive (average of $1,276). 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.

What is the cheapest time of day to fly from DFW to HAN?

Find hourly flight availability from Dallas to Hanoi. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 23, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 43% on flights from Dallas to Hanoi by exploring options for tickets at noon.

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 December 23, 2025.
Read through reviews of airlines operating flights from Dallas to Hanoi, such as EVA Air, Korean Air, and Japan Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.5
Very good
1,298 reviews

Boarding

8.4

Entertainment

8.0

Crew

8.6

Food

8.1

Overall

8.5

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Walter,Nov 2025

LAX - TPE

Everything went well. The crew was very friendly and efficient and they made a long flight enjoyable.
EVA Air
8.5
Very good
1,298 reviews
EVA Air
8.5
Very good
1,298 reviews

Boarding

8.4

Entertainment

8.0

Crew

8.6

Food

8.1

Overall

8.5

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Walter,Nov 2025

LAX - TPE

Everything went well. The crew was very friendly and efficient and they made a long flight enjoyable.
Korean Air
8.4
Very good
1,185 reviews
EVA Air
8.5
Very good
1,298 reviews

Boarding

8.4

Entertainment

8.0

Crew

8.6

Food

8.1

Overall

8.5

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Walter,Nov 2025

LAX - TPE

Everything went well. The crew was very friendly and efficient and they made a long flight enjoyable.
Japan Airlines
8.3
Very good
1,660 reviews
EVA Air
8.5
Very good
1,298 reviews

Boarding

8.4

Entertainment

8.0

Crew

8.6

Food

8.1

Overall

8.5

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Walter,Nov 2025

LAX - TPE

Everything went well. The crew was very friendly and efficient and they made a long flight enjoyable.
Cathay Pacific
7.6
Good
1,103 reviews
EVA Air
8.5
Very good
1,298 reviews

Boarding

8.4

Entertainment

8.0

Crew

8.6

Food

8.1

Overall

8.5

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Walter,Nov 2025

LAX - TPE

Everything went well. The crew was very friendly and efficient and they made a long flight enjoyable.
United Airlines
7.4
Good
9,105 reviews
EVA Air
8.5
Very good
1,298 reviews

Boarding

8.4

Entertainment

8.0

Crew

8.6

Food

8.1

Overall

8.5

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Walter,Nov 2025

LAX - TPE

Everything went well. The crew was very friendly and efficient and they made a long flight enjoyable.

Related info for your journey

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

  • What airport do you fly into for flights to Hanoi from Dallas?

    Hanoi Noibai (HAN) is the airport you will fly into if you book a flight from Dallas to Hanoi. You should not have trouble finding flights to Noibai from Dallas; the airport handles an average of 0 inbound flights from Dallas per day. You should also have plenty of airline options to choose from since 6 airlines have flights to the Hanoi airport from Dallas. It is only a 14.2 mi journey from Noibai (HAN) to Hanoi’s city center.

  • How long is the flight from Dallas to Hanoi?

    A quick flight from Dallas to Hanoi can take about 21h 20m. Korean Air provides one of the quickest options available for as low as $746. There are 8399 mi between Dallas and Hanoi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Dallas to Hanoi round-trip?

    Currently priced at $617, Cathay Pacific will fly you from Dallas to Hanoi and back. In addition to Cathay Pacific, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and Korean Air - these airlines can fly you to your destination from $630 and $699, respectively. Cathay Pacific is 46% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Dallas to Hanoi one-way?

    For one-way options, check prices for Cathay Pacific. According to our data, you can fly for as low as $372. Users have also found prices from $381 and $460 on Korean Air and EVA Air, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dallas 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 Dallas to Hanoi?

    Currently, February is the cheapest month in which you can book a flight from Dallas to Hanoi (average of $616). Flying from Dallas to Hanoi in June is currently the most expensive (average of $1,276). 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.

See more FAQs

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Alternative routes for Dallas to Hanoi

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Dallas to Hanoi

Discover the top 6 airlines that operate flights from Dallas to Hanoi. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
Cathay PacificCheapest$617Average$844FlexibilityNo cancel feeOn-time72%
United AirlinesCheapest$725Average$854FlexibilityNo cancel feeOn-time69%
Korean AirCheapest$757Average$1,331FlexibilityNo cancel feeOn-time81%
EVA AirCheapest$781Average$986FlexibilityNo cancel feeOn-time74%
Japan AirlinesCheapest$970Average$1,313FlexibilityNo cancel feeOn-time79%
Turkish AirlinesCheapest$1,068Average$1,124FlexibilityNo cancel feeOn-time77%

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