Roundtrip
Last Minute
🇻🇳Nha Trang
Vietnam
Diving Beach Romantic
Sep 11FriSep 28Mon
17 nights28°
Roundtrip fare
฿4,242
Steal
฿5,899-28%฿1,657 below avg
Thai VietJet AirCheapest Time to Fly to Nha Trang
Compare the cheapest months to fly from Bangkok to Nha Trang in THB. See separate one-way and roundtrip fare ranges, sample sizes and current deals.
One way from ฿2,326
Roundtrip from ฿4,242
No Subscription
No Email
No Hidden Fee
Current deals to Nha Trang · Roundtrip
Outbound and return flights together in one total fare · Available fares behind the monthly comparison
Thai VietJet AirRoundtrip
Last Minute
🇻🇳Nha Trang
Vietnam
Diving Beach Romantic
Sep 11FriSep 17Thu
6 nights28°
Roundtrip fare
฿4,242
Steal
฿5,899-28%฿1,657 below avg
Thai VietJet AirRoundtrip
Last Minute
🇻🇳Nha Trang
Vietnam
Diving Beach Romantic
Sep 13SunSep 28Mon
15 nights28°
Roundtrip fare
฿4,242
Steal
฿5,899-28%฿1,657 below avg
Thai VietJet AirRoundtrip
Last Minute
🇻🇳Nha Trang
Vietnam
Diving Beach Romantic
Sep 11FriSep 21Mon
10 nights28°
Roundtrip fare
฿4,243
Steal
฿5,899-28%฿1,656 below avg
Thai VietJet AirRoundtrip
Last Minute
🇻🇳Nha Trang
Vietnam
Diving Beach Romantic
Sep 11FriSep 20Sun
9 nights28°
Roundtrip fare
฿4,243
Steal
฿5,899-28%฿1,656 below avg
Thai VietJet AirRoundtrip
Last Minute
🇻🇳Nha Trang
Vietnam
Diving Beach Romantic
Sep 13SunSep 21Mon
8 nights28°
Roundtrip fare
฿4,243
Steal
฿5,899-28%฿1,656 below avg
Thai VietJet AirRoundtrip
Last Minute
🇻🇳Nha Trang
Vietnam
Diving Beach Romantic
Sep 11FriSep 27Sun
16 nights28°
Roundtrip fare
฿4,264
Steal
฿5,899-28%฿1,635 below avg
Thai VietJet AirRoundtrip
Last Minute
🇻🇳Nha Trang
Vietnam
Diving Beach Romantic
Sep 13SunSep 27Sun
14 nights28°
Roundtrip fare
฿4,264
Steal
฿5,899-28%฿1,635 below avg
Thai VietJet AirRoundtrip
Last Minute
🇻🇳Nha Trang
Vietnam
Diving Beach Romantic
Sep 13SunSep 23Wed
10 nights28°
Roundtrip fare
฿4,268
Steal
฿5,899-28%฿1,631 below avg
Thai VietJet AirRoundtrip
🇻🇳Nha Trang
Vietnam
Diving Beach Romantic
Mar 15MonMar 30Tue
15 nights27°
Roundtrip fare
฿4,271
Steal
฿5,899-28%฿1,628 below avg
Thai VietJet AirMonthly fare comparison
Lowest and average fares with sample sizes.
Monthly fare comparison
Lowest and average fares with sample sizes.
January 2027
650 fares
One way31
- Min
- ฿2,422
- Avg
- ฿3,357
Roundtrip619
- Min
- ฿4,367
- Avg
- ฿6,165
February 2027
584 fares
One way28
- Min
- ฿2,329
- Avg
- ฿3,145
Roundtrip556
- Min
- ฿4,323
- Avg
- ฿5,843
March 2027
564 fares
One way27
- Min
- ฿2,326
- Avg
- ฿2,595
Roundtrip537
- Min
- ฿4,271
- Avg
- ฿5,182
September 2026
434 fares
One way21
- Min
- ฿2,351
- Avg
- ฿2,495
Roundtrip413
- Min
- ฿4,242
- Avg
- ฿4,859
October 2026
634 fares
One way31
- Min
- ฿2,430
- Avg
- ฿3,064
Roundtrip603
- Min
- ฿4,601
- Avg
- ฿5,806
November 2026
588 fares
One way30
- Min
- ฿2,522
- Avg
- ฿3,114
Roundtrip558
- Min
- ฿4,846
- Avg
- ฿5,951
December 2026
614 fares
One way29
- Min
- ฿3,191
- Avg
- ฿3,687
Roundtrip585
- Min
- ฿5,134
- Avg
- ฿7,108
How to read the monthly fare data
- Compare one-way prices only with the one-way series and roundtrip prices only with the roundtrip series.
- Use the fare count to judge how much current evidence sits behind a monthly average.
- Treat the lowest fare as an observed option, not a guaranteed future price.
- Open a month to compare exact departure dates, airlines, stops and travel time.
FAQ: Cheapest Time to Fly to Nha Trang
Which month has the cheapest one-way flights from Bangkok to Nha Trang?
September currently has the lowest observed one-way fare, from ฿2,326. This compares one-way fares only.
Which month has the cheapest roundtrip flights from Bangkok to Nha Trang?
September currently has the lowest observed roundtrip fare, from ฿4,242. This compares complete roundtrips only.
How are the cheapest months for Nha Trang calculated?
We compare current observed fares from Bangkok by departure month. One-way and roundtrip prices stay in separate series, and each monthly table shows its available fare count.
Does the cheapest month guarantee the same price later?
No. It identifies the lowest fare in the current dataset, not a future price guarantee. Confirm the final itinerary total, airports, baggage and availability before booking.
Quick Answers
Which month is cheapest one way?
September currently starts at ฿2,326, the lowest observed one-way fare among the available months.
Which month is cheapest roundtrip?
September currently starts at ฿4,242, the lowest observed complete-roundtrip fare.
What does this comparison include?
Each month shows the lowest and average observed itinerary total plus the number of available fares in that series.
Can one-way and roundtrip prices be compared?
No. They represent different products, so this page keeps their prices, averages and sample sizes separate.