Cheap flights from Dallas to Hanoi from $374

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dallas to Hanoi departing on 9/11. 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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Cheap round-trip flights

Cathay Pacific Logo
10:55 pm - 6:25 pmDFW-HAN
30h 30m1 stop
Cathay Pacific Logo
7:25 pm - 5:00 pmHAN-DFW
34h 35m1 stop
$662Cathay Pacific
Find Deal
Mon, Nov 10 - Mon, Dec 8
United Airlines Logo
7:30 am - 11:05 pmDFW-HAN
26h 35m2 stops
United Airlines Logo
12:25 am - 6:43 pmHAN-DFW
31h 18m2 stops
$719United Airlines
Find Deal
Wed, Dec 3 - Tue, Dec 9
Cathay Pacific Logo
10:55 pm - 6:25 pmDFW-HAN
30h 30m1 stop
Cathay Pacific Logo
7:25 pm - 5:00 pmHAN-DFW
34h 35m1 stop
$760Cathay Pacific
Find Deal
Mon, Nov 10 - Wed, Nov 19
Delta Logo
7:55 pm - 9:35 pmDFW-HAN
37h 40m2 stops
Delta Logo
11:05 pm - 11:50 pmHAN-DFW
36h 45m2 stops
$783Delta
Find Deal
Sun, Sep 21 - Sun, Oct 26
Korean Air Logo
11:55 am - 9:35 pmDFW-HAN
21h 40m1 stop
Korean Air Logo
11:05 pm - 9:00 amHAN-DFW
21h 55m1 stop
$822Korean Air
Find Deal
Sun, Sep 21 - Sun, Oct 26
Japan Airlines Logo
11:25 am - 9:50 pmDFW-HAN
22h 25m1 stop
Japan Airlines Logo
11:20 pm - 4:15 pmHAN-DFW
28h 55m1 stop
$839Japan Airlines
Find Deal
Mon, Oct 13 - Mon, Oct 20
ANA Logo
7:30 am - 11:05 pmDFW-HAN
26h 35m2 stops
ANA Logo
12:25 am - 6:26 pmHAN-DFW
31h 01m2 stops
$928ANA
Find Deal
Wed, Feb 18 - Mon, Feb 23
Japan Airlines Logo
11:25 am - 9:50 pmDFW-HAN
22h 25m1 stop
Japan Airlines Logo
11:20 pm - 8:51 pmHAN-DFW
33h 31m2 stops
$947Japan Airlines
Find Deal
Mon, Oct 13 - Mon, Oct 20
ANA Logo
7:00 am - 11:05 pmDFW-HAN
27h 05m2 stops
ANA Logo
12:25 am - 11:53 amHAN-DFW
48h 28m2 stops
$970ANA
Find Deal
Mon, Feb 16 - Sun, Mar 1
Turkish Airlines Logo
8:25 pm - 3:25 pmDFW-HAN
30h 00m1 stop
Turkish Airlines Logo
8:50 am - 6:40 pmHAN-DFW
46h 50m1 stop
$1,005Turkish Airlines
Find Deal
Wed, Feb 18 - Tue, Feb 24

American Airlines flights from Dallas to Hanoi

Our best American Airlines deals on Dallas to Hanoi flight tickets
American Airlines
Oct 13
DFW11:25 amDallas/Fort Worth
22h 25m
1 stop
HAN9:50 pmHanoi Noibai
Oct 30
HAN11:55 pmHanoi Noibai
27h 20m
1 stop
DFW3:15 pmDallas/Fort Worth
American Airlines
Nov 10
DFW6:20 amDallas/Fort Worth
27h 10m
2 stops
HAN10:30 pmHanoi Noibai
Dec 15
HAN11:55 pmHanoi Noibai
27h 15m
1 stop
DFW2:10 pmDallas/Fort Worth
American Airlines
Sep 21
DFW11:45 amDallas/Fort Worth
22h 05m
1 stop
HAN9:50 pmHanoi Noibai
Oct 26
HAN11:55 pmHanoi Noibai
29h 45m
2 stops
DFW5:40 pmDallas/Fort Worth

EVA Air flights from Dallas to Hanoi

Our best EVA Air deals on Dallas to Hanoi flight tickets
EVA Air
Oct 10
DFW10:50 pmDallas/Fort Worth
24h 15m
1 stop
HAN11:05 amHanoi Noibai
Oct 21
HAN6:00 pmHanoi Noibai
37h 40m
1 stop
DFW7:40 pmDallas/Fort Worth
EVA Air
Nov 9
DFW10:50 pmDallas/Fort Worth
23h 45m
1 stop
HAN11:35 amHanoi Noibai
Dec 1
HAN6:20 pmHanoi Noibai
37h 45m
1 stop
DFW7:05 pmDallas/Fort Worth
EVA Air
Oct 3
DFW10:50 pmDallas/Fort Worth
30h 00m
1 stop
HAN4:50 pmHanoi Noibai
Oct 18
HAN6:00 pmHanoi Noibai
37h 40m
1 stop
DFW7:40 pmDallas/Fort Worth

momondo 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, momondo users made 832,500 searches. Data last updated September 4, 2025.
Use the filters below to find and compare flights from Dallas to Hanoi that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DallasHanoi

DFW - HAN

DFWHAN

Dallas/Fort Worth

Mon 11/10

10:55 pm-6:25 pm

1 stop30h 30m

Hanoi Noibai

Mon 12/8

7:25 pm-5:00 pm

1 stop34h 35m

$662

DallasHanoi

DFW - HAN

DFWHAN

Dallas/Fort Worth

Wed 12/3

7:30 am-11:05 pm

2 stops26h 35m

Hanoi Noibai

Tue 12/9

12:25 am-6:43 pm

2 stops31h 18m

$719

DallasHanoi

DFW - HAN

DFWHAN

Dallas/Fort Worth

Mon 11/10

10:55 pm-6:25 pm

1 stop30h 30m

Hanoi Noibai

Wed 11/19

7:25 pm-5:00 pm

1 stop34h 35m

$760

DallasHanoi

DFW - HAN

DFWHAN

Dallas/Fort Worth

Sun 9/21

7:55 pm-9:35 pm

2 stops37h 40m

Hanoi Noibai

Sun 10/26

11:05 pm-11:50 pm

2 stops36h 45m

$783

DallasHanoi

DFW - HAN

DFWHAN

Dallas/Fort Worth

Sun 9/21

11:55 am-9:35 pm

1 stop21h 40m

Hanoi Noibai

Sun 10/26

11:05 pm-9:00 am

1 stop21h 55m

$822

DallasHanoi

DFW - HAN

DFWHAN

Dallas/Fort Worth

Mon 10/13

11:25 am-9:50 pm

1 stop22h 25m

Hanoi Noibai

Mon 10/20

11:20 pm-4:15 pm

1 stop28h 55m

$839

DallasHanoi

DFW - HAN

DFWHAN

Dallas/Fort Worth

Wed 2/18

7:30 am-11:05 pm

2 stops26h 35m

Hanoi Noibai

Mon 2/23

12:25 am-6:26 pm

2 stops31h 01m

$928

DallasHanoi

DFW - HAN

DFWHAN

Dallas/Fort Worth

Mon 10/13

11:25 am-9:50 pm

1 stop22h 25m

Hanoi Noibai

Mon 10/20

11:20 pm-8:51 pm

2 stops33h 31m

$947

DallasHanoi

DFW - HAN

DFWHAN

Dallas/Fort Worth

Mon 2/16

7:00 am-11:05 pm

2 stops27h 05m

Hanoi Noibai

Sun 3/1

12:25 am-11:53 am

2 stops48h 28m

$970

DallasHanoi

DFW - HAN

DFWHAN

Dallas/Fort Worth

Wed 2/18

8:25 pm-3:25 pm

1 stop30h 00m

Hanoi Noibai

Tue 2/24

8:50 am-6:40 pm

1 stop46h 50m

$1,005

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Hanoi from

How to get the cheapest flight ticket from Dallas to Hanoi

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 month to fly to Hanoi?

The cheapest month to fly to Hanoi from Dallas is in September. Flight prices, which tend to average around $696, are often lower during this time because this is during the off-season. If you’re not able to fly to Hanoi in September, then August is your next best option. Flight prices from Dallas to Hanoi during August average around $874.

What is the cheapest day to depart on your flight to Hanoi?

According to our data, Thursday is the cheapest day to fly to Hanoi from Dallas. The lowest ticket price found for a Thursday departure recently was $1,209. 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 Saturday as prices are generally higher than usual. According to our data, the average ticket price to Hanoi on Saturday is $1,721.

What is the cheapest time of day to depart on your flight to Hanoi?

Our most recent data shows that the best time of day to fly to Hanoi is in the evening. Flights from Dallas to Hanoi during this time can be as low as $1,140. Try not to purchase tickets in the afternoon because they tend to be around $1,945. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight to Hanoi?

You are more likely to see cheaper flights to Hanoi from Dallas when booking weeks ahead of your departure date. In general, you can expect to find flights to Hanoi for around $1,282 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Hanoi from Dallas for as low as $880 on momondo.

Cheap Dallas to Hanoi flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dallas to Hanoi

Direct flights

None
There are no direct flights from Dallas to Hanoi. There are no popular flight routes from Dallas to Hanoi.
  • How far is Dallas to Hanoi Noibai by plane?

    A flight from Dallas to Hanoi Noibai will travel around 8425.0 mi. A reasonable flight in good conditions will take 21h 20m.

  • When did momondo last update prices for flights from Dallas to Hanoi Noibai Airport?

    Prices for flights from Dallas to Hanoi Noibai Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Dallas to Hanoi Noibai Airport?

  • How old do you have to be to fly from Dallas to Hanoi Noibai Airport?

    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 Dallas to Hanoi Noibai Airport.

  • What documentation or ID do you need to fly to Hanoi Noibai Airport?

    The required travel and health documents for your Hanoi Noibai Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Hanoi Noibai Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Dallas to Hanoi

Compare and see reviews for airlines that fly from Dallas to Hanoi with momondo
Airline
Rating
Free Cancellation
Price
Japan AirlinesPriceFrom $601Free CancellationRating
8.3
1,555 reviews
Search Japan Airlines flights
Cathay PacificPriceFrom $653Free CancellationRating
7.6
986 reviews
Search Cathay Pacific flights
ANAPriceFrom $717Free CancellationRating
8.4
947 reviews
Search ANA flights
Korean AirPriceFrom $801Free CancellationRating
8.4
1,137 reviews
Search Korean Air flights
American AirlinesPriceFrom $949Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Turkish AirlinesPriceFrom $1,034Free CancellationRating
7.3
3,954 reviews
Search Turkish Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Dallas to Hanoi?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Dallas to Hanoi for you.

Can I find flights from Dallas to Hanoi with flexible booking policies on momondo?

All flight searches from Dallas to Hanoi on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Dallas to Hanoi?

momondo provides multiple filters to help you find the best flight to Hanoi from Dallas. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Dallas to Hanoi right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Hanoi, momondo offers a useful price alert feature which will track prices for flights to Hanoi from Dallas and alert you when they change.

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1 adult
Tue 9/9
Tue 9/16

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