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

Korean Air and Delta are the most popular carriers operating from Dallas to Hanoi Noibai

What airlines fly to Hanoi?

EVA Air, Cathay Pacific and Korean Air are the top three most popular airlines that fly to Hanoi from Dallas according to our data. EVA Air is the first choice among our users, with 40% of people opting to fly with this airline when traveling to Hanoi. Keep in mind that there are 5 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 August 2026, there are 5 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.

$475 Cheap Flights from Dallas to Hanoi in 2026

Discover deals from 900+ travel sites with momondo.

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 Dallas/Fort Worth-HAN Hanoi Noibai

21h 20m1 stop Incheon Intl

12:20 pm - 8:00 amHAN Hanoi Noibai-DFW Dallas/Fort Worth

32h 40m1 stop Incheon Intl

$870Korean Air

Thu, Jan 21 - Thu, Feb 11

11:55 am - 10:35 amDFW Dallas/Fort Worth-HAN Hanoi Noibai

34h 40m1 stop Incheon Intl

11:10 pm - 8:10 amHAN Hanoi Noibai-DFW Dallas/Fort Worth

21h 00m1 stop Incheon Intl

$870Korean Air

Tue, Sep 22 - Tue, Sep 29

10:55 pm - 9:55 amDFW Dallas/Fort Worth-HAN Hanoi Noibai

23h 00m1 stop Hong Kong Intl

10:55 am - 5:50 pmHAN Hanoi Noibai-DFW Dallas/Fort Worth

18h 55m1 stop Hong Kong Intl

$873Cathay Pacific

Thu, Oct 1 - Thu, Oct 15

10:55 pm - 10:05 amDFW Dallas/Fort Worth-HAN Hanoi Noibai

22h 10m1 stop Hong Kong Intl

11:05 am - 4:50 pmHAN Hanoi Noibai-DFW Dallas/Fort Worth

18h 45m1 stop Hong Kong Intl

$873Cathay Pacific

Thu, Jan 14 - Wed, Jan 27

12:15 am - 11:05 amDFW Dallas/Fort Worth-HAN Hanoi Noibai

22h 50m1 stop Taipei City Taiwan Taoyuan Intl

6:00 pm - 8:25 pmHAN Hanoi Noibai-DFW Dallas/Fort Worth

38h 25m1 stop Taipei City Taiwan Taoyuan Intl

$896EVA Air

Sun, Aug 23 - Wed, Sep 9

7:00 am - 10:15 pmDFW Dallas/Fort Worth-HAN Hanoi Noibai

27h 15m2 stops San Francisco Tokyo Narita

11:35 pm - 10:35 pmHAN Hanoi Noibai-DFW Dallas/Fort Worth

35h 00m2 stops Tokyo Narita Chicago O'Hare Intl

$904ANA

Mon, Aug 24 - Wed, Sep 9

12:15 am - 4:50 pmDFW Dallas/Fort Worth-HAN Hanoi Noibai

28h 35m1 stop Taipei City Taiwan Taoyuan Intl

12:05 pm - 8:25 pmHAN Hanoi Noibai-DFW Dallas/Fort Worth

20h 20m1 stop Taipei City Taiwan Taoyuan Intl

$905EVA Air

Mon, Aug 31 - Thu, Sep 3

8:10 am - 10:35 amDFW Dallas/Fort Worth-HAN Hanoi Noibai

38h 25m2 stops Salt Lake City Incheon Intl

12:05 pm - 10:30 pmHAN Hanoi Noibai-DFW Dallas/Fort Worth

22h 25m2 stops Incheon Intl Minneapolis St Paul

$911Delta

Wed, Sep 9 - Wed, Sep 16

6:50 am - 9:35 pmDFW Dallas/Fort Worth-HAN Hanoi Noibai

26h 45m2 stops Seattle/Tacoma Intl Incheon Intl

12:05 pm - 10:28 pmHAN Hanoi Noibai-DFW Dallas/Fort Worth

22h 23m2 stops Incheon Intl Minneapolis St Paul

$911Delta

Tue, Sep 8 - Thu, Sep 17

7:00 am - 11:05 pmDFW Dallas/Fort Worth-HAN Hanoi Noibai

27h 05m2 stops San Francisco Tokyo Narita

12:25 am - 10:28 pmHAN Hanoi Noibai-DFW Dallas/Fort Worth

35h 03m2 stops Tokyo Narita San Francisco

$922ANA

Tue, Jan 12 - Tue, Jan 26

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Delta flights from Dallas to Hanoi

Our best Delta deals on Dallas to Hanoi flight tickets

Delta

Sep 14

DFW12:20 pmDallas/Fort Worth

34h 15m

2 stops

HAN10:35 amHanoi Noibai

Sep 28

HAN11:10 pmHanoi Noibai

30h 35m

2 stops

DFW5:45 pmDallas/Fort Worth

$911

Delta

Sep 7

DFW7:55 amDallas/Fort Worth

25h 40m

2 stops

HAN9:35 pmHanoi Noibai

Sep 13

HAN11:10 pmHanoi Noibai

36h 34m

2 stops

DFW11:44 pmDallas/Fort Worth

$913

Delta

Sep 6

DFW6:12 pmDallas/Fort Worth

39h 23m

2 stops

HAN9:35 pmHanoi Noibai

Sep 16

HAN11:10 pmHanoi Noibai

36h 34m

2 stops

DFW11:44 pmDallas/Fort Worth

$918

Korean Air flights from Dallas to Hanoi

Our best Korean Air deals on Dallas to Hanoi flight tickets

Korean Air

Sep 22

DFW11:55 amDallas/Fort Worth

34h 40m

1 stop

HAN10:35 amHanoi Noibai

Sep 29

HAN11:10 pmHanoi Noibai

21h 00m

1 stop

DFW8:10 amDallas/Fort Worth

$870

Korean Air

Sep 2

DFW11:55 amDallas/Fort Worth

21h 40m

1 stop

HAN9:35 pmHanoi Noibai

Sep 20

HAN11:10 pmHanoi Noibai

21h 00m

1 stop

DFW8:10 amDallas/Fort Worth

$871

Korean Air

Jan 12

DFW11:25 amDallas/Fort Worth

21h 20m

1 stop

HAN9:45 pmHanoi Noibai

Jan 26

HAN11:05 pmHanoi Noibai

21h 55m

1 stop

DFW8:00 amDallas/Fort Worth

$900

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DallasHanoi

DFW Dallas/Fort Worth - HAN Hanoi Noibai

DFWHAN

Dallas/Fort Worth

Thu 1/21

11:25 am-9:45 pm

1 stop21h 20m

Hanoi Noibai

Thu 2/11

12:20 pm-8:00 am

1 stop32h 40m

$870

DallasHanoi

DFW Dallas/Fort Worth - HAN Hanoi Noibai

DFWHAN

Dallas/Fort Worth

Tue 9/22

11:55 am-10:35 am

1 stop34h 40m

Hanoi Noibai

Tue 9/29

11:10 pm-8:10 am

1 stop21h 00m

$870

DallasHanoi

DFW Dallas/Fort Worth - HAN Hanoi Noibai

DFWHAN

Dallas/Fort Worth

Thu 10/1

10:55 pm-9:55 am

1 stop23h 00m

Hanoi Noibai

Thu 10/15

10:55 am-5:50 pm

1 stop18h 55m

$873

Quickest round-trip

DallasHanoi

DFW Dallas/Fort Worth - HAN Hanoi Noibai

DFWHAN

Dallas/Fort Worth

Thu 1/14

10:55 pm-10:05 am

1 stop22h 10m

Hanoi Noibai

Wed 1/27

11:05 am-4:50 pm

1 stop18h 45m

$873

DallasHanoi

DFW Dallas/Fort Worth - HAN Hanoi Noibai

DFWHAN

Dallas/Fort Worth

Sun 8/23

12:15 am-11:05 am

1 stop22h 50m

Hanoi Noibai

Wed 9/9

6:00 pm-8:25 pm

1 stop38h 25m

$896

DallasHanoi

DFW Dallas/Fort Worth - HAN Hanoi Noibai

DFWHAN

Dallas/Fort Worth

Mon 8/24

7:00 am-10:15 pm

2 stops27h 15m

Hanoi Noibai

Wed 9/9

11:35 pm-10:35 pm

2 stops35h 00m

$904

DallasHanoi

DFW Dallas/Fort Worth - HAN Hanoi Noibai

DFWHAN

Dallas/Fort Worth

Mon 8/31

12:15 am-4:50 pm

1 stop28h 35m

Hanoi Noibai

Thu 9/3

12:05 pm-8:25 pm

1 stop20h 20m

$905

DallasHanoi

DFW Dallas/Fort Worth - HAN Hanoi Noibai

DFWHAN

Dallas/Fort Worth

Wed 9/9

8:10 am-10:35 am

2 stops38h 25m

Hanoi Noibai

Wed 9/16

12:05 pm-10:30 pm

2 stops22h 25m

$911

DallasHanoi

DFW Dallas/Fort Worth - HAN Hanoi Noibai

DFWHAN

Dallas/Fort Worth

Tue 9/8

6:50 am-9:35 pm

2 stops26h 45m

Hanoi Noibai

Thu 9/17

12:05 pm-10:28 pm

2 stops22h 23m

$911

DallasHanoi

DFW Dallas/Fort Worth - HAN Hanoi Noibai

DFWHAN

Dallas/Fort Worth

Tue 1/12

7:00 am-11:05 pm

2 stops27h 05m

Hanoi Noibai

Tue 1/26

12:25 am-10:28 pm

2 stops35h 03m

$922

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 typical price of a round-trip flight between Dallas and Hanoi?

Prices are currently low for flights on this route.

Typical prices usually range from $932 to $1,035.
The lowest price recently found on this route was $870.

What is the cheapest month to fly to Hanoi?

The cheapest month to fly to Hanoi from Dallas is in January. Flight prices, which tend to average around $868, are often lower during this time because this is during the off-season. If you’re not able to fly to Hanoi in January, then November is your next best option. Flight prices from Dallas to Hanoi during November average around $869.

How far in advance should I book a flight from Dallas 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 $1,154 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 $758 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

Fastest flight time	21h 20m
Direct flights	None

The fastest flight from Dallas to Hanoi takes 21h 20m

There are no direct flights from Dallas to Hanoi. There are no popular flight routes from Dallas to Hanoi.

Search flight deals

Frequently asked questions about flying 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?
As of August 2026, there are 5 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 1,451 reviews	Search Cathay Pacific flights
Korean Air	PriceFrom $698	Free Cancellation	Rating 8.4 1,221 reviews	Search Korean Air flights
Delta	PriceFrom $710	Free Cancellation	Rating 7.8 8,504 reviews	Search Delta flights
United Airlines	PriceFrom $725	Free Cancellation	Rating 7.4 10,113 reviews	Search United Airlines flights
EVA Air	PriceFrom $781	Free Cancellation	Rating 8.5 1,515 reviews	Search EVA Air 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.