Your next trip, last seen at €106
Lowest observedThai Lion Air · 1 stop · One wayWhen to fly
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The lowest fare we observed for each month. Open a month to see its days, then pick your outbound and return. A day with no price is one we will search for you.
- Lowest observed
- €106, departing 5 Nov 2026 (Last checked: 2 Oct 2026)One-way fareCheck live prices for this route
- Airlines seen
- Nok Air, Thai AirAsia, Thai Airways, Thai Lion Air, Thai Vietjet Air, Vietravel Airlines
- Typical journey time
- 10h 05m
About this route
Explore the fares we observed from Chiang Rai to Hanoi. Prices move often, so pick your dates to see the latest options.
- Route distance
- 637 km
- Typical journey time
- 10h 05m
- Airlines seen
- Nok Air, Thai AirAsia, Thai Airways, Thai Lion Air, Thai Vietjet Air, Vietravel Airlines
- Seen on fares with a connection
- Thai Lion Air, Thai AirAsia, Nok Air, Thai Airways, Thai Vietjet Air
Route-level information; individual journeys vary.
We have not observed non-stop service on this route; the fares shown include at least one stop.
A clearer picture of your fare
Airport to city: straight-line distance
- Mae Fah Luang - Chiang Rai International Airport (CEI) → Chiang Rai, city gazetteer reference point (19.9105, 99.8406): ≈ 6 km.
- Noi Bai International Airport (HAN) → Hanoi, city gazetteer reference point (21.0278, 105.8342): ≈ 22 km.
Approximate distances calculated from coordinates, not road distances or travel times. These airports serve the city; they are not confirmed endpoints of an offer.
Lowest one-way fare we saw per airline
Cheapest airline from Chiang Rai to Hanoi: Thai AirAsia, from €106 (checked 2 Oct 2026).
| Airline | Lowest fare | Priced days |
|---|---|---|
| Thai AirAsia | €106Nov 4, 2026 | 18 |
| Thai Lion Air | €106Nov 5, 2026 | 20 |
| Nok Air | €109Oct 28, 2026 | 11 |
One-way fares checked in the last 14 days. An airline listed here had a fare on at least 3 departure days. Each figure is the lowest we saw, not a guaranteed fare. Connecting itineraries are included; the date is the departure day of that fare.
Frequently asked
How much is a flight from Chiang Rai to Hanoi?
The lowest fare we have observed is €106, found on 2 Oct 2026. Prices move, so read it as a floor rather than a quote.
When is the cheapest month to fly from Chiang Rai to Hanoi?
In our observations November 2026 is the cheapest month so far, at €106.
Are there direct flights from Chiang Rai to Hanoi?
Our data holds no non-stop flight from Chiang Rai to Hanoi. The fares on this page include at least one stop.
Which airlines fly from Chiang Rai to Hanoi?
These are the carriers we have seen on the route: Nok Air, Thai AirAsia, Thai Airways, Thai Lion Air, Thai Vietjet Air, Vietravel Airlines.
How long does the flight from Chiang Rai to Hanoi take?
The average journey time across the 50 fares we observed is 10h 29m, including any stops. Individual departures vary; the fastest observed flight is listed in the route facts above.
How many of the observed Chiang Rai to Hanoi fares were non-stop?
None of the 51 fares we observed was non-stop; every one included at least one stop. That describes our observations, not every flight that operates.
Which airline has the lowest fare from Chiang Rai to Hanoi?
Cheapest airline from Chiang Rai to Hanoi: Thai AirAsia, from €106 (checked 2 Oct 2026).
How observed prices work, what "No data" means and what a fare includes: Read the flight price guide
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Recently observed fares. Prices may change.
Last checked: 9 Oct 2026