Hanoi to Bangkok flights
Routavio compares airline fares from several flight booking sites. The lowest one-way fare it found for Hanoi to Bangkok is €62 with Thai AirAsia (checked on 5 Nov 2026).
Your next trip, last seen at €62
Lowest observedThai AirAsia · Non-stop · One wayWhen to fly
Explore datesMore dates worth a look
Last seen for 1 traveller on 6 Nov 2026. Check today's price.
Find the dates that work for you
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.
One-way fare
- 1 Feb€71
- 2 Feb€69
- 3 Feb€71
- 4 Feb€81
- 5 Feb€80
- 6 Feb€87
- 7 Feb€96
- 8 Feb€82
- 9 Feb€81
- 10 Feb€81
- 11 Feb€71
- 12 Feb€68
- 13 Feb€70
- 14 Feb€70
- 15 Feb€68
- 16 Feb€67
- 17 Feb€65
- 18 Feb€70
- 20 Feb€70
- 21 Feb€72
- 22 Feb€71
- 23 Feb€70
- 24 Feb€71
- 25 Feb€72
- 26 Feb€69
- 27 Feb€69
- 28 Feb€69
- Lowest observed
- €62, departing 19 Feb 2027 (Last checked: 5 Nov 2026)One-way fare · Priced departure days checked in the last 14 days: 135Check live prices for this route
- Round trip
- €140, departing 23 Feb 2027, back 18 Mar 2027 (Last checked: 12 Nov 2026)
- Airlines seen
- Thai AirAsia, Vietjet, Vietravel Airlines
- Fastest observed flight time
- 1h 45m
- Non-stop
- Yes
About this route
Explore the fares we observed from Hanoi to Bangkok. Prices move often, so pick your dates to see the latest options.
- Route distance
- 987 km
- Fastest observed flight time
- 1h 45m
- Airlines seen
- Thai AirAsia, Vietjet, Vietravel Airlines
- Alternative airports
- DMK
Route-level information; individual journeys vary.
A clearer picture of your fare
If the observed fare for this date drops, we will email you. At most one message a day.
Non-stop airlines seen on this route
| Airline | Non-stop days / priced days |
|---|---|
| Thai AirAsia | 88 / 152 |
Departure days with a non-stop fare checked in the last 14 days. A carrier listed here had a non-stop fare on at least 3 days; schedules may differ.
Airport to city: straight-line distance
- Noi Bai International Airport (HAN) → Hanoi, city gazetteer reference point (21.0278, 105.8342): ≈ 22 km.
- Don Mueang International Airport (DMK) → Bangkok, city gazetteer reference point (13.7563, 100.5018): ≈ 21 km.
- Suvarnabhumi Airport (BKK) → Bangkok, city gazetteer reference point (13.7563, 100.5018): ≈ 28 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 fare by departure month
| Month | Lowest fare | Priced days |
|---|---|---|
| November 2026 | €70 | 18 |
| December 2026 | €69 | 30 |
| January 2027 | €68 | 26 |
| February 2027 | €65 | 27 |
| March 2027 | €63 | 23 |
| April 2027 | €70 | 11 |
Lowest fare by day of the week
Cheapest Thursday departure we saw from Hanoi to Bangkok: 4 Mar 2027, €63 (checked 9 Nov 2026).
| Day | Lowest fare | Priced days |
|---|---|---|
| Monday | €65 | 21 |
| Tuesday | €66 | 21 |
| Wednesday | €65 | 19 |
| Thursday | €63 | 19 |
| Friday | €65 | 16 |
| Saturday | €65 | 19 |
| Sunday | €68 | 20 |
One-way fares checked in the last 14 days. Each figure is the lowest priced departure day we saw, not a guaranteed fare.
Observed fares by departure date
| Departure | Fare | Seen on |
|---|---|---|
| €74 | 11 Nov 2026 | |
| €76 | 11 Nov 2026 | |
| €74 | 11 Nov 2026 | |
| €76 | 11 Nov 2026 | |
| €70 | 11 Nov 2026 | |
| €74 | 11 Nov 2026 | |
| €81 | 11 Nov 2026 | |
| €95 | 11 Nov 2026 | |
| €94 | 11 Nov 2026 | |
| €93 | 11 Nov 2026 | |
| €82 | 11 Nov 2026 | |
| €75 | 12 Nov 2026 | |
| €79 | 10 Nov 2026 | |
| €72 | 12 Nov 2026 | |
| €77 | 10 Nov 2026 | |
| €76 | 12 Nov 2026 | |
| €74 | 9 Nov 2026 | |
| €72 | 6 Nov 2026 | |
| €77 | 9 Nov 2026 | |
| €62 | 5 Nov 2026 |
One-way fares. Each row is one price we saw for that departure day on the date shown, not a guaranteed fare.
Lowest fare by days before departure
Lowest fare from Hanoi to Bangkok by days until departure (61 days or more): €63 (checked 9 Nov 2026).
| Days before departure | Lowest fare | Priced days |
|---|---|---|
| 0 to 7 days | €70 | 8 |
| 8 to 30 days | €72 | 22 |
| 31 to 60 days | €69 | 29 |
| 61 days or more | €63 | 76 |
One-way fares checked in the last 14 days. Each figure is the lowest stored fare for that distance to departure, not a price forecast.
Fares for different departure dates, checked now; not a guide to when to book.
Frequently asked
How much is a flight from Hanoi to Bangkok?
The lowest fare Routavio has observed is €62, found on 5 Nov 2026.
Are there direct flights from Hanoi to Bangkok?
Yes. Published schedules report non-stop flights on this route with Thai AirAsia, Vietjet, Vietravel Airlines, Thai Airways, Vietnam Airlines.
Which airlines fly from Hanoi to Bangkok?
Routavio has seen these carriers on the route: Thai AirAsia, Vietjet, Vietravel Airlines.
How long does the flight from Hanoi to Bangkok take?
Across the 16 fares Routavio observed, the average journey time is 1h 49m, including any stops. Individual departures vary; the fastest observed flight is listed in the route facts above.
How many of the observed Hanoi to Bangkok fares were non-stop?
17 of the 20 fares we observed were non-stop; the rest included at least one stop. That describes our observations, not every flight that operates.
How much is a round trip from Hanoi to Bangkok?
Cheapest round trip: €140, departing 23 Feb 2027, back 18 Mar 2027 (checked 12 Nov 2026).
Which airlines had non-stop offers on at least 3 departure dates from Hanoi to Bangkok?
For Hanoi to Bangkok, examples of observed one-way non-stop offers checked within the last 14 days: Thai AirAsia (88). Each number counts distinct departure dates, not weekly flights; check current availability in search.
Which day of the week is cheapest from Hanoi to Bangkok?
Cheapest Thursday departure we saw from Hanoi to Bangkok: 4 Mar 2027, €63 (checked 9 Nov 2026).
How observed prices work, what "No data" means and what a fare includes: Read the flight price guide · Price and schedule freshness on Routavio
Keep exploring
Similar routes
Non-stop airlines on this route
- Thai AirAsia
- Vietjet
- Vietravel Airlines
- Thai Airways
- Vietnam Airlines
More routes from Hanoi
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Recently observed fares. Prices may change.