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

ANA, United Airlines, and Korean Air 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 41% 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.

$459 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.

11:55 am - 9:35 pmDFW Dallas/Fort Worth-HAN Hanoi Noibai

21h 40m1 stop Incheon Intl

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

21h 00m1 stop Incheon Intl

$793Korean Air

Mon, Oct 12 - Sun, Oct 18

11:55 am - 9:35 pmDFW Dallas/Fort Worth-HAN Hanoi Noibai

21h 40m1 stop Incheon Intl

12:05 pm - 8:10 amHAN Hanoi Noibai-DFW Dallas/Fort Worth

32h 05m1 stop Incheon Intl

$853Korean Air

Tue, Sep 22 - Tue, Sep 29

10:55 pm - 6:15 pmDFW Dallas/Fort Worth-HAN Hanoi Noibai

31h 20m1 stop Hong Kong Intl

7:30 pm - 4:50 pmHAN Hanoi Noibai-DFW Dallas/Fort Worth

34h 20m1 stop Hong Kong Intl

$866Cathay Pacific

Wed, Oct 28 - Wed, Nov 11

10:55 pm - 6:10 pmDFW Dallas/Fort Worth-HAN Hanoi Noibai

31h 15m1 stop Hong Kong Intl

11:00 am - 5:50 pmHAN Hanoi Noibai-DFW Dallas/Fort Worth

18h 50m1 stop Hong Kong Intl

$866Cathay Pacific

Mon, Sep 14 - Mon, Sep 28

5:25 pm - 11:05 pmDFW Dallas/Fort Worth-HAN Hanoi Noibai

40h 40m3 stops Houston George Bush Intcntl San Francisco Tokyo Narita

12:25 am - 8:43 pmHAN Hanoi Noibai-DFW Dallas/Fort Worth

33h 18m2 stops Tokyo Narita Newark

$893United Airlines

Mon, Nov 2 - Tue, Nov 10

5:30 pm - 11:05 pmDFW Dallas/Fort Worth-HAN Hanoi Noibai

40h 35m3 stops Washington, D.C. Dulles Intl Newark Tokyo Narita

12:25 am - 6:56 pmHAN Hanoi Noibai-DFW Dallas/Fort Worth

31h 31m2 stops Tokyo Narita Denver Intl

$893United Airlines

Mon, Feb 22 - Sun, Mar 7

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

27h 05m2 stops Chicago O'Hare Intl Tokyo Narita

11:55 pm - 10:26 pmHAN Hanoi Noibai-DFW Dallas/Fort Worth

34h 31m2 stops Tokyo Narita Chicago O'Hare Intl

$898ANA

Tue, Jan 26 - Wed, Apr 28

6:45 am - 10:15 pmDFW Dallas/Fort Worth-HAN Hanoi Noibai

27h 30m2 stops Chicago O'Hare Intl Tokyo Narita

11:35 pm - 10:29 pmHAN Hanoi Noibai-DFW Dallas/Fort Worth

34h 54m2 stops Tokyo Narita San Francisco

$898ANA

Mon, Sep 14 - Mon, Sep 28

10:50 pm - 11:35 amDFW Dallas/Fort Worth-HAN Hanoi Noibai

23h 45m1 stop Taipei City Taiwan Taoyuan Intl

12:35 pm - 7:05 pmHAN Hanoi Noibai-DFW Dallas/Fort Worth

19h 30m1 stop Taipei City Taiwan Taoyuan Intl

$905EVA Air

Mon, Jan 25 - Thu, Jan 28

10:50 pm - 5:15 pmDFW Dallas/Fort Worth-HAN Hanoi Noibai

29h 25m1 stop Taipei City Taiwan Taoyuan Intl

12:35 pm - 7:05 pmHAN Hanoi Noibai-DFW Dallas/Fort Worth

19h 30m1 stop Taipei City Taiwan Taoyuan Intl

$905EVA Air

Thu, Nov 5 - Thu, Dec 3

Cheap last minute flights

Enter your travel dates to find the best prices.

8:53 am - 10:15 pmDFW Dallas/Fort Worth-HAN Hanoi Noibai

25h 22m2 stops Denver Intl Tokyo Narita

11:35 pm - 8:38 pmHAN Hanoi Noibai-DFW Dallas/Fort Worth

33h 03m2 stops Tokyo Narita Denver Intl

$884United Airlines

Thu, Aug 27 - Wed, Sep 9

8:53 am - 10:15 pmDFW Dallas/Fort Worth-HAN Hanoi Noibai

25h 22m2 stops Denver Intl Tokyo Narita

11:35 pm - 8:38 pmHAN Hanoi Noibai-DFW Dallas/Fort Worth

33h 03m2 stops Tokyo Narita Denver Intl

$894United Airlines

Thu, Aug 27 - Wed, Sep 9

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

27h 15m2 stops Houston George Bush Intcntl Tokyo Narita

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

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

$898ANA

Mon, Aug 31 - Tue, Sep 8

12:10 pm - 10:35 amDFW Dallas/Fort Worth-HAN Hanoi Noibai

34h 25m1 stop Incheon Intl

12:05 pm - 8:10 amHAN Hanoi Noibai-DFW Dallas/Fort Worth

32h 05m1 stop Incheon Intl

$901Korean Air

Thu, Aug 27 - Wed, Sep 9

12:10 pm - 9:35 pmDFW Dallas/Fort Worth-HAN Hanoi Noibai

21h 25m1 stop Incheon Intl

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

21h 00m1 stop Incheon Intl

$901Korean Air

Mon, Aug 31 - Tue, Sep 8

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

27h 15m2 stops Houston George Bush Intcntl Tokyo Narita

11:35 pm - 7:57 pmHAN Hanoi Noibai-DFW Dallas/Fort Worth

32h 22m2 stops Tokyo Narita Houston George Bush Intcntl

$942United Airlines

Thu, Aug 27 - Thu, Sep 3

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

27h 15m2 stops Houston George Bush Intcntl Tokyo Narita

11:35 pm - 10:29 pmHAN Hanoi Noibai-DFW Dallas/Fort Worth

34h 54m2 stops Tokyo Narita San Francisco

$947ANA

Fri, Aug 28 - Sun, Aug 30

10:55 pm - 3:35 pmDFW Dallas/Fort Worth-HAN Hanoi Noibai

28h 40m1 stop Hong Kong Intl

10:25 am - 5:50 pmHAN Hanoi Noibai-DFW Dallas/Fort Worth

19h 25m1 stop Hong Kong Intl

$968Cathay Pacific

Fri, Aug 28 - Sun, Sep 6

8:21 am - 9:50 pmDFW Dallas/Fort Worth-HAN Hanoi Noibai

25h 29m2 stops Vancouver Intl Tokyo Narita

11:20 pm - 4:35 pmHAN Hanoi Noibai-DFW Dallas/Fort Worth

29h 15m1 stop Tokyo Narita

$1,003American Airlines

Mon, Aug 31 - Tue, Sep 8

12:10 pm - 9:35 pmDFW Dallas/Fort Worth-HAN Hanoi Noibai

21h 25m1 stop Incheon Intl

12:05 pm - 8:10 amHAN Hanoi Noibai-DFW Dallas/Fort Worth

32h 05m1 stop Incheon Intl

$1,047Delta

Thu, Aug 27 - Wed, Sep 9

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Cathay Pacific flights from Dallas to Hanoi

Our best Cathay Pacific deals on Dallas to Hanoi flight tickets

Cathay Pacific

Oct 28

DFW10:55 pmDallas/Fort Worth

31h 20m

1 stop

HAN6:15 pmHanoi Noibai

Nov 17

HAN11:05 amHanoi Noibai

18h 45m

1 stop

DFW4:50 pmDallas/Fort Worth

$866

Cathay Pacific

Sep 14

DFW10:55 pmDallas/Fort Worth

31h 15m

1 stop

HAN6:10 pmHanoi Noibai

Sep 28

HAN11:00 amHanoi Noibai

18h 50m

1 stop

DFW5:50 pmDallas/Fort Worth

$868

Cathay Pacific

Sep 17

DFW10:55 pmDallas/Fort Worth

31h 15m

1 stop

HAN6:10 pmHanoi Noibai

Sep 24

HAN10:25 amHanoi Noibai

19h 25m

1 stop

DFW5:50 pmDallas/Fort Worth

$869

Korean Air flights from Dallas to Hanoi

Our best Korean Air deals on Dallas to Hanoi flight tickets

Korean Air

Oct 12

DFW11:55 amDallas/Fort Worth

21h 40m

1 stop

HAN9:35 pmHanoi Noibai

Oct 18

HAN11:10 pmHanoi Noibai

21h 00m

1 stop

DFW8:10 amDallas/Fort Worth

$793

Korean Air

Sep 22

DFW11:55 amDallas/Fort Worth

21h 40m

1 stop

HAN9:35 pmHanoi Noibai

Sep 29

HAN12:05 pmHanoi Noibai

32h 05m

1 stop

DFW8:10 amDallas/Fort Worth

$853

Korean Air

Oct 6

DFW11:55 amDallas/Fort Worth

21h 40m

1 stop

HAN9:35 pmHanoi Noibai

Oct 13

HAN12:05 pmHanoi Noibai

32h 05m

1 stop

DFW8:10 amDallas/Fort Worth

$882

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

DallasHanoi

DFW Dallas/Fort Worth - HAN Hanoi Noibai

DFWHAN

Dallas/Fort Worth

Mon 10/12

11:55 am-9:35 pm

1 stop21h 40m

Hanoi Noibai

Sun 10/18

11:10 pm-8:10 am

1 stop21h 00m

$793

DallasHanoi

DFW Dallas/Fort Worth - HAN Hanoi Noibai

DFWHAN

Dallas/Fort Worth

Tue 9/22

11:55 am-9:35 pm

1 stop21h 40m

Hanoi Noibai

Tue 9/29

12:05 pm-8:10 am

1 stop32h 05m

$853

DallasHanoi

DFW Dallas/Fort Worth - HAN Hanoi Noibai

DFWHAN

Dallas/Fort Worth

Wed 10/28

10:55 pm-6:15 pm

1 stop31h 20m

Hanoi Noibai

Wed 11/11

7:30 pm-4:50 pm

1 stop34h 20m

$866

DallasHanoi

DFW Dallas/Fort Worth - HAN Hanoi Noibai

DFWHAN

Dallas/Fort Worth

Mon 9/14

10:55 pm-6:10 pm

1 stop31h 15m

Hanoi Noibai

Mon 9/28

11:00 am-5:50 pm

1 stop18h 50m

$866

DallasHanoi

DFW Dallas/Fort Worth - HAN Hanoi Noibai

DFWHAN

Dallas/Fort Worth

Mon 11/2

5:25 pm-11:05 pm

3 stops40h 40m

Hanoi Noibai

Tue 11/10

12:25 am-8:43 pm

2 stops33h 18m

$893

DallasHanoi

DFW Dallas/Fort Worth - HAN Hanoi Noibai

DFWHAN

Dallas/Fort Worth

Mon 2/22

5:30 pm-11:05 pm

3 stops40h 35m

Hanoi Noibai

Sun 3/7

12:25 am-6:56 pm

2 stops31h 31m

$893

DallasHanoi

DFW Dallas/Fort Worth - HAN Hanoi Noibai

DFWHAN

Dallas/Fort Worth

Tue 1/26

7:00 am-11:05 pm

2 stops27h 05m

Hanoi Noibai

Wed 4/28

11:55 pm-10:26 pm

2 stops34h 31m

$898

DallasHanoi

DFW Dallas/Fort Worth - HAN Hanoi Noibai

DFWHAN

Dallas/Fort Worth

Mon 9/14

6:45 am-10:15 pm

2 stops27h 30m

Hanoi Noibai

Mon 9/28

11:35 pm-10:29 pm

2 stops34h 54m

$898

DallasHanoi

DFW Dallas/Fort Worth - HAN Hanoi Noibai

DFWHAN

Dallas/Fort Worth

Mon 1/25

10:50 pm-11:35 am

1 stop23h 45m

Hanoi Noibai

Thu 1/28

12:35 pm-7:05 pm

1 stop19h 30m

$905

DallasHanoi

DFW Dallas/Fort Worth - HAN Hanoi Noibai

DFWHAN

Dallas/Fort Worth

Thu 11/5

10:50 pm-5:15 pm

1 stop29h 25m

Hanoi Noibai

Thu 12/3

12:35 pm-7:05 pm

1 stop19h 30m

$905

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 $935 to $1,022.
The lowest price recently found on this route was $793.

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 $908.

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 $1,175 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 $771 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

Best Price Found	$459
Fastest flight time	21h 20m
Direct flights	None

The best one-way flight to Hanoi from Dallas in the past 72 hours is $459. The best round-trip flight deal from Dallas to Hanoi found on momondo in the last 72 hours is $793.

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 $617	Free Cancellation	Rating 7.6 1,460 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 8,530 reviews	Search Delta flights
United Airlines	PriceFrom $725	Free Cancellation	Rating 7.4 10,128 reviews	Search United Airlines flights
EVA Air	PriceFrom $781	Free Cancellation	Rating 8.5 1,522 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.