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Cheap flights from Dublin to Hanoi (DUB–HAN)

DUBDublin Airport
Ireland
HANNoi Bai International Airport
Vietnam

We list no nonstop flights from Dublin to Hanoi. Connect via Doha (Qatar Airways), Dubai (Emirates), Abu Dhabi (Etihad Airways) and Istanbul (Turkish Airlines), each on a single airline for both legs. The most direct routing is via Istanbul (9% extra distance); via Doha adds 18%.

From
DUB
Dublin
To
HAN
Hanoi
Nonstop
No
Typical connections
DOH · DXB · AUH · IST
Cheapest fare found
€293 one-way
Distance
9,480 km (5,890 mi)
Time difference
Hanoi 6 hours ahead

Data from the sources listed, updated:· How we verify

Dublin to Hanoi fares by month

Cheapest one-way fare found: €293 for February 2027 on China Eastern Airlines (1 stop).

  1. Oct ’26€445
  2. Feb ’27€293

Cheapest one-way fares per month of departure in the Aviasales price cache, found . Fares change by the hour: the live fare is shown when you search.

When to fly DUB–HAN

Days in Hanoi average 18–28 °C in January, February, March, November and December. Set your watch 6 hours forward on landing at HAN.

Dublin to Hanoi: frequently asked questions

Fares: Aviasales price cache, 11 October 2026.

How much is a flight from Dublin (DUB) to Hanoi Noi Bai (HAN)?

From €293 one-way, the cheapest fare found for February 2027 on China Eastern Airlines with 1 stop (found 11 October 2026).

What is the time difference between Dublin and Hanoi?

Hanoi is 6 hours ahead of Dublin: a DUB departure at noon is 18:00 local time in HAN.

Best connections from Dublin to Hanoi

DOHDXBAUHISTDUBHAN
ViaOne airline, both legsDUB → hubHub → HANDistance flown
DOH Doha · Layover guideQRQR11,190 km (6,950 mi)
+18% vs direct
DXB Dubai · Layover guideEKEK11,060 km (6,870 mi)
+17% vs direct
AUH Abu Dhabi · Layover guideEYEY11,170 km (6,940 mi)
+18% vs direct
IST Istanbul · Layover guideTKTK10,340 km (6,420 mi)
+9% vs direct

A shared airline on both legs does not establish a protected connection. Confirm that the itinerary is sold as one ticket, with enough transfer time; separate bookings can leave you responsible for a missed onward flight.

DUB–HAN route map

Great-circle distance 9,480 km (5,890 mi). Illustrative route, not an actual flight track.

More from Dublin and Hanoi

Explore the airlines’ route maps

Plan your arrival at Noi Bai International Airport (HAN)

Departure

Dublin Airport

Dublin (DUB), Dublin. 2 terminals. In our data, 42 airlines fly nonstop from DUB to 199 destinations.

View DUB airport guide →

Arrival

Noi Bai International Airport

2 ways into Hanoi, fastest from 35 min:

  • Bus 86 (airport express) 50 min–1h 10m
  • Grab / Xanh SM 35 min–1h
Full HAN transport guide →

Weather in Hanoi vs Dublin

Hanoi is warmer than Dublin in every month, by 11–17°C; the biggest gap is in May (33°C against 15°C). In October it averages 30°C in Hanoi and 14°C in Dublin.

Average daily high and low temperature in Hanoi, °C
JanFebMarAprMayJunJulAugSepOctNovDec
Hanoi20°22°26°29°33°35°34°33°32°30°27°21°
Dublin9°9°11°13°15°18°20°20°17°14°11°9°

Average daily highs. Climate normals from Hanoi and Dublin (Wikipedia, CC BY-SA), which cite the national weather services.

Onward from Hanoi

Places you can't fly to nonstop from DUB, but can from HAN — for a stopover or a second leg.

Related routes

Sources

  • en.wikipedia.org — airlines and destinations from DUB, checked 2026-09-25
  • en.wikipedia.org — airlines and destinations at HAN, checked 2026-09-25
  • qatarairways.com — Qatar Airways destinations from Doha
  • en.wikipedia.org — current destination list, cross-checked 2026-09-25 (terminated routes removed)
  • en.wikipedia.org — Qatar Airways Doha–Phnom Penh (Techo)
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • emirates.com — Emirates destinations from Dubai
  • en.wikipedia.org — current destination list, cross-checked 2026-09-25 (terminated routes removed)
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • etihad.com — Etihad destinations from Abu Dhabi
  • tatnews.org — Abu Dhabi–Chiang Mai launch
  • en.wikipedia.org — current destination list, cross-checked 2026-09-25 (terminated routes removed)
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • turkishairlines.com — Turkish Airlines destinations from Istanbul
  • en.wikipedia.org — current destination list, cross-checked 2026-09-25 (terminated routes removed)
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01

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