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Find cheap Delta flights to Hanoi

CMH — HAN
Aug 26 — Sep 21
Wed 8/26
Wed 9/2
1 adult, Economy
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Find Delta flight deals to Hanoi

Cheapest Delta flights from USA to Hanoi
Explore the most affordable Delta flight options available from USA to Hanoi. Find the lowest fares with prices last updated on July 27, 2026.

This Delta deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/176:20 am
SFO
-
HAN
2 stops25h 15m
Delta
Tue 8/2511:10 pm
HAN
-
SFO
2 stops35h 09m
Delta
Deal found 7/26$864
This Delta deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/167:25 pm
SFO
-
HAN
2 stops36h 10m
Delta
Mon 10/511:10 pm
HAN
-
SFO
2 stops36h 40m
Delta
Deal found 7/24$869
This Delta deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/167:25 pm
SFO
-
HAN
2 stops36h 10m
Delta
Mon 9/1411:10 pm
HAN
-
SFO
2 stops35h 08m
Delta
Deal found 7/26$870

Flights to Hanoi with Delta at a glance

Find detailed information about Delta flights from USA to Hanoi. Explore the options provided by Delta to plan your journey from USA to Hanoi. Data last updated July 27, 2026.

Popular in

December

Cheapest in

March

Average price

$1,372

Round-trip from

$864

One-way from

$454
Highest demand for flights to Hanoi with Delta; 17% potential price increase.
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Best time to find cheap flights to Hanoi with Delta; 5% potential price drop.
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Average price for flights to Hanoi with Delta (round-trip).
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Delta
  • Delta
  • 8/17-8/25
  • 4 total stops
  • 60h 24m total
  • USA to Hanoi
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Delta
  • Delta
  • 9/10
  • 1 total stop
  • 31h 35m total
  • USA to Hanoi
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Cheapflights Insights

Find cheap Delta flights to Hanoi

How long is the flight to Hanoi with Delta?

On average, Delta flights from the United States to Hanoi take 21 hours 10 minutes. Flights to Hanoi from other popular cities in the United States will vary in length. Below are a few examples of popular routes and their flight times.

FAQs about flights to Hanoi with Delta

  • Which airport do Delta flights arrive at when travelling to Hanoi?

    Delta flights on this route tend to land at Hanoi Noibai Airport.

  • Is Delta the cheapest airline for a flight to Hanoi?

    Flight prices will depend on many factors like date, time and cabin class so it is worth comparing flights before booking. Based on Cheapflights data the cheapest average return price for flights to Hanoi tends to be with China Southern.

  • Are there alternative airlines other than Delta that fly to Hanoi?

    Cathay Pacific, Asiana Airlines and Korean Air all fly to Hanoi and offer an alternative to Delta.

  • How much is a flight to Hanoi with Delta?

    The average price for a return flight with Delta is $1,452; with a one-way flight around $737.

See more FAQs

Reviews of Delta

See what Cheapflights users have to say about their Delta experience.
Delta
7.8
Good
8,485 reviews
Overview

Comfort

7.8

Boarding

8.1

Entertainment

7.8

Food

7.2

Crew

8.5

Popular Delta flights

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