C$481 Cheap Flights from Dallas to Hanoi

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Flight deals from Dallas to Hanoi

Looking for a cheap last-minute deal or the best round-trip flight from Dallas to Hanoi? Find the lowest prices on one-way and round-trip tickets right here.

Find the cheapest month to fly from Dallas to Hanoi

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Dallas to Hanoi flights are currently cheapest in March.

Dallas to Hanoi: Alternative routes

Compare routes from Dallas to Hanoi below. You may find an airport to fly into that's cheaper, faster, or easier than Hanoi.

Dallas to Hanoi: Flight information

The things to know before you go.
Cheapest flight foundC$481
Cheapest month to flyMarch

Finding cheap flights from Dallas to Hanoi: Frequently asked questions

The best price we found for a return flight from Dallas to Hanoi is C$904. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Dallas to Hanoi. But we found flights with one stop from C$904.
As of December 2025, there are no flights flying from Dallas to Hanoi.
The cheapest month to fly from Dallas to Hanoi is usually March.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Dallas to Hanoi Airport on Wednesday, March 11, 2026.
No airlines currently offer direct flights between Dallas and Hanoi Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Hanoi but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Hanoi is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Hanoi is Korean Air .

Flying from Dallas to Noi Bai International Airport (HAN): what you need to know

  • Planning your trip starts with figuring out where you'll leave from in Dallas. Dallas/Fort Worth International Airport (DFW) is the city's main base, so explore your options for reserving a flight from Dallas to Noi Bai International Airport (HAN) departing from here.

  • Hanoi is 12 hours ahead of Dallas. Noi Bai International Airport is located in Hanoi, which operates on the UTC+7 timezone.

  • To ensure you get on your flight from Dallas to HAN, allow plenty of time to check in and drop off your luggage. Turning up two hours ahead of international departures and an hour before domestic flights is the general rule.

  • With more people on the move during peak months like July, be at your terminal even earlier. Two hours for domestic flights and as much as four for international journeys will allow extra time for delays. Remember things also get busy during major holidays like Thanksgiving.

Airports in Dallas

Dallas/Fort Worth International Airport (DFW)

  • A stopover is the ideal opportunity to take a travel break — and maybe even tour another city. When searching for flights from Dallas to HAN departing from Dallas/Fort Worth International Airport (DFW), deselect the 'Direct flights only' box to see where you can visit along the way. Popular options include:

    • Narita International Airport (NRT)

    • Shanghai Pudong International Airport (PVG)

    • Incheon International Airport (ICN)

  • The journey from central Dallas to DFW takes around 3 hours and 55 minutes by public transport. If you ride-share, drive or take a cab, you'll cover the 32 kilometres in 26 minutes or so, depending on traffic conditions.

  • Catching an early flight from Dallas to Noi Bai International Airport? Avoid the hassle of rushing to the terminal (and sneak in some extra snooze time) by picking one of these stays close to Dallas/Fort Worth International Airport:

About Noi Bai International Airport (HAN)

Getting from Noi Bai International Airport (HAN) to central Hanoi

  • Noi Bai International Airport to the centre of Hanoi is around 35 minutes in a car. It's approximately 26 kilometres away. Discover what options are available, such as cabs, car rentals or ride-sharing.

  • Getting to the centre on public transport typically takes 1 hour and 56 minutes.

How to find the cheapest flights from Dallas to Noi Bai International Airport (HAN)

  • For a one-way ticket from Dallas to Noi Bai International Airport, C$481 is the best price we've seen. You can also book a return trip from just C$904. These are currently the lowest fares but may change based on availability.

  • Don't leave everything to the last moment. You're more likely to find flight tickets from Dallas to HAN if you book ahead. Airlines often offer some amazing early bird discounts.

  • Finding flight tickets from Dallas to Noi Bai International Airport is more likely if you're flexible with your travel dates. Check out the 'Whole month' tool to see the best prices throughout the month and score a great deal.

  • Set up a Price Alert and keep track of changes on this route through push notifications or email. You'll be the first to know when fares go down. Timing is key for finding flight tickets from Dallas to HAN.

  • Make the most of the filters to find your ideal trip. To see the 'Best,' 'Cheapest' or 'Fastest' flights from Dallas to Noi Bai International Airport, use the 'Sort by' function. You can also filter results by airline, arrival and departure times, and number of stops.

The best time to fly from Dallas to Noi Bai International Airport (HAN)

  • July is the busiest month for flights from Dallas to Noi Bai International Airport. To steer clear of the crowds, head for Hanoi in April when it's quieter.

  • Think about the type of weather that'll work with your plans for Hanoi. The warmest month is June. Lock in your flights from Dallas to HAN sometime then and you can expect temperatures of between 25ºC and 36ºC.

  • If you want cooler conditions, search for a cheap flight from Dallas to Noi Bai International Airport in January when temperatures average between 10ºC and 22ºC.

More about Hanoi

  • After locking in your flight from Dallas to Noi Bai International Airport, think about where you'd like to stay in this city. Make one of these accommodation options your base for exploring Hanoi:

  • One of the best ways to get a feel for Hanoi is to visit its top attractions. Essential stops include Hoan Kiem Lake, Temple of Literature and Ho Chi Minh Mausoleum.

Complete your Hanoi trip with a car rental

  • Exit all those tabs and let us do the hard work for you. We've also got incredible deals on car rentals in Hanoi once you've booked your hotel and cheap flight from Dallas to Noi Bai International Airport. Instantly compare prices in one place and drive away with a bargain that fits your budget.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.