What is the cheapest airline that flies from Dallas to Hanoi Noibai?

Cathay Pacific, Korean Air, and ANA are the most popular carriers operating from Dallas to Hanoi Noibai

What airlines fly to Hanoi?

Korean Air, Cathay Pacific and Turkish Airlines are the top three most popular airlines that fly to Hanoi from Dallas according to our data. Korean Air is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Hanoi. Keep in mind that there are 7 different airlines that fly to Hanoi on a routine basis, so you have a few additional options to choose from.

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?

As of November 2025, there are 7 operators available to choose from 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.

$423 Cheap Flights from Dallas to Hanoi in 2025/26

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Find the cheapest flights from Dallas to Hanoi

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:25 am - 9:45 pmDFW-HAN

21h 20m1 stop

11:50 pm - 8:00 amHAN-DFW

21h 10m1 stop

$679Multiple Airlines

Find Deal

seg, nov 24 - qua, dez 10

10:55 pm - 10:05 amDFW-HAN

22h 10m1 stop

7:30 pm - 5:50 pmHAN-DFW

34h 20m1 stop

$697Cathay Pacific

Find Deal

ter, fev 24 - ter, mar 10

11:25 am - 11:10 amDFW-HAN

34h 45m1 stop

11:05 pm - 8:00 amHAN-DFW

21h 55m1 stop

$699Korean Air

Find Deal

ter, dez 2 - ter, dez 9

11:25 am - 12:10 pmDFW-HAN

35h 45m1 stop

11:50 pm - 8:00 amHAN-DFW

21h 10m1 stop

$705Multiple Airlines

Find Deal

qui, jan 1 - qua, jan 14

7:30 am - 11:05 pmDFW-HAN

26h 35m2 stops

12:25 am - 12:09 pmHAN-DFW

48h 44m2 stops

$761ANA

Find Deal

qui, dez 4 - dom, dez 14

11:25 am - 9:45 pmDFW-HAN

21h 20m1 stop

11:05 pm - 8:00 amHAN-DFW

21h 55m1 stop

$774Korean Air

Find Deal

sáb, jan 10 - ter, jan 20

7:00 am - 11:05 pmDFW-HAN

27h 05m2 stops

12:25 am - 9:55 pmHAN-DFW

34h 30m2 stops

$804ANA

Find Deal

dom, jan 11 - seg, jan 19

10:50 pm - 5:15 pmDFW-HAN

29h 25m1 stop

6:20 pm - 7:05 pmHAN-DFW

37h 45m1 stop

$810EVA Air

Find Deal

seg, jan 12 - seg, jan 19

10:50 pm - 11:35 amDFW-HAN

23h 45m1 stop

6:20 pm - 7:05 pmHAN-DFW

37h 45m1 stop

$813EVA Air

Find Deal

ter, jan 13 - ter, jan 20

4:05 pm - 10:15 pmDFW-HAN

42h 10m2 stops

11:35 pm - 10:29 pmHAN-DFW

34h 54m2 stops

$885United Airlines

Find Deal

dom, abr 19 - qui, abr 30

Cathay Pacific flights from Dallas to Hanoi

Our best Cathay Pacific deals on Dallas to Hanoi flight tickets

Cathay Pacific

Feb 24

DFW10:55 pmDallas/Fort Worth

22h 10m

1 stop

HAN10:05 amHanoi Noibai

Mar 10

HAN7:30 pmHanoi Noibai

34h 20m

1 stop

DFW5:50 pmDallas/Fort Worth

$697

Find similar

Cathay Pacific

Feb 20

DFW10:55 pmDallas/Fort Worth

22h 10m

1 stop

HAN10:05 amHanoi Noibai

Mar 8

HAN7:30 pmHanoi Noibai

34h 20m

1 stop

DFW5:50 pmDallas/Fort Worth

$747

Find similar

Cathay Pacific

Nov 9

DFW10:55 pmDallas/Fort Worth

27h 45m

1 stop

HAN3:40 pmHanoi Noibai

Dec 11

HAN11:05 amHanoi Noibai

18h 45m

1 stop

DFW4:50 pmDallas/Fort Worth

$758

Find similar

EVA Air flights from Dallas to Hanoi

Our best EVA Air deals on Dallas to Hanoi flight tickets

EVA Air

Jan 12

DFW10:50 pmDallas/Fort Worth

29h 25m

1 stop

HAN5:15 pmHanoi Noibai

Jan 19

HAN6:20 pmHanoi Noibai

37h 45m

1 stop

DFW7:05 pmDallas/Fort Worth

$810

Find similar

EVA Air

Jan 13

DFW10:50 pmDallas/Fort Worth

23h 45m

1 stop

HAN11:35 amHanoi Noibai

Jan 20

HAN6:20 pmHanoi Noibai

37h 45m

1 stop

DFW7:05 pmDallas/Fort Worth

$813

Find similar

EVA Air

Jan 12

DFW10:50 pmDallas/Fort Worth

23h 45m

1 stop

HAN11:35 amHanoi Noibai

Jan 31

HAN12:35 pmHanoi Noibai

19h 30m

1 stop

DFW7:05 pmDallas/Fort Worth

$819

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DallasHanoi

DFW - HAN

DFWHAN

Dallas/Fort Worth

seg 11/24

11:25 am-9:45 pm

1 stop21h 20m

Hanoi Noibai

qua 12/10

11:50 pm-8:00 am

1 stop21h 10m

$679

DallasHanoi

DFW - HAN

DFWHAN

Dallas/Fort Worth

ter 2/24

10:55 pm-10:05 am

1 stop22h 10m

Hanoi Noibai

ter 3/10

7:30 pm-5:50 pm

1 stop34h 20m

$697

DallasHanoi

DFW - HAN

DFWHAN

Dallas/Fort Worth

ter 12/2

11:25 am-11:10 am

1 stop34h 45m

Hanoi Noibai

ter 12/9

11:05 pm-8:00 am

1 stop21h 55m

$699

DallasHanoi

DFW - HAN

DFWHAN

Dallas/Fort Worth

qui 1/1

11:25 am-12:10 pm

1 stop35h 45m

Hanoi Noibai

qua 1/14

11:50 pm-8:00 am

1 stop21h 10m

$705

DallasHanoi

DFW - HAN

DFWHAN

Dallas/Fort Worth

qui 12/4

7:30 am-11:05 pm

2 stops26h 35m

Hanoi Noibai

dom 12/14

12:25 am-12:09 pm

2 stops48h 44m

$761

DallasHanoi

DFW - HAN

DFWHAN

Dallas/Fort Worth

sáb 1/10

11:25 am-9:45 pm

1 stop21h 20m

Hanoi Noibai

ter 1/20

11:05 pm-8:00 am

1 stop21h 55m

$774

DallasHanoi

DFW - HAN

DFWHAN

Dallas/Fort Worth

dom 1/11

7:00 am-11:05 pm

2 stops27h 05m

Hanoi Noibai

seg 1/19

12:25 am-9:55 pm

2 stops34h 30m

$804

DallasHanoi

DFW - HAN

DFWHAN

Dallas/Fort Worth

seg 1/12

10:50 pm-5:15 pm

1 stop29h 25m

Hanoi Noibai

seg 1/19

6:20 pm-7:05 pm

1 stop37h 45m

$810

DallasHanoi

DFW - HAN

DFWHAN

Dallas/Fort Worth

ter 1/13

10:50 pm-11:35 am

1 stop23h 45m

Hanoi Noibai

ter 1/20

6:20 pm-7:05 pm

1 stop37h 45m

$813

DallasHanoi

DFW - HAN

DFWHAN

Dallas/Fort Worth

dom 4/19

4:05 pm-10:15 pm

2 stops42h 10m

Hanoi Noibai

qui 4/30

11:35 pm-10:29 pm

2 stops34h 54m

$885

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

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 $681, 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 $816.

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 $1,188 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.

Search flight deals

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?
As of November 2025, there are 7 operators available to choose from 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
Cathay Pacific	PriceFrom $653	Free Cancellation	Rating 7.6 1,055 reviews	Search Cathay Pacific flights
ANA	PriceFrom $717	Free Cancellation	Rating 8.4 1,003 reviews	Search ANA flights
United Airlines	PriceFrom $725	Free Cancellation	Rating 7.4 9,007 reviews	Search United Airlines flights
EVA Air	PriceFrom $735	Free Cancellation	Rating 8.4 1,272 reviews	Search EVA Air flights
Korean Air	PriceFrom $767	Free Cancellation	Rating 8.4 1,160 reviews	Search Korean Air flights
Turkish Airlines	PriceFrom $1,040	Free Cancellation	Rating 7.3 4,032 reviews	Search Turkish Airlines flights
Japan Airlines	PriceFrom $1,061	Free Cancellation	Rating 8.3 1,604 reviews	Search Japan 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.