Roundtrip
🇨🇳Hangzhou
China
City
Sep 25FriOct 9Fri
14 nights24°
Roundtrip fare
฿5,757
Steal
฿10,320-44%฿4,563 below avg
Thai AirAsiaCheapest Time to Fly to Hangzhou
Compare the cheapest months to fly from Bangkok to Hangzhou in THB. See separate one-way and roundtrip fare ranges, sample sizes and current deals.
One way from ฿2,948
Roundtrip from ฿5,757
No Subscription
No Email
No Hidden Fee
Current deals to Hangzhou · Roundtrip
Outbound and return flights together in one total fare · Available fares behind the monthly comparison
Thai AirAsiaRoundtrip
🇨🇳Hangzhou
China
City
Sep 25FriOct 5Mon
10 nights24°
Roundtrip fare
฿5,757
Steal
฿10,320-44%฿4,563 below avg
Thai AirAsiaRoundtrip
🇨🇳Hangzhou
China
City
Sep 25FriOct 7Wed
12 nights24°
Roundtrip fare
฿5,757
Steal
฿10,320-44%฿4,563 below avg
Thai AirAsiaRoundtrip
🇨🇳Hangzhou
China
City
Sep 26SatOct 9Fri
13 nights24°
Roundtrip fare
฿5,757
Steal
฿10,320-44%฿4,563 below avg
Thai AirAsiaRoundtrip
🇨🇳Hangzhou
China
City
Sep 26SatOct 5Mon
9 nights24°
Roundtrip fare
฿5,757
Steal
฿10,320-44%฿4,563 below avg
Thai AirAsiaRoundtrip
🇨🇳Hangzhou
China
City
Sep 26SatOct 7Wed
11 nights24°
Roundtrip fare
฿5,757
Steal
฿10,320-44%฿4,563 below avg
Thai AirAsiaRoundtrip
🇨🇳Hangzhou
China
City
Sep 30WedOct 9Fri
9 nights24°
Roundtrip fare
฿5,757
Steal
฿10,320-44%฿4,563 below avg
Thai AirAsiaRoundtrip
🇨🇳Hangzhou
China
City
Sep 30WedOct 5Mon
5 nights24°
Roundtrip fare
฿5,757
Steal
฿10,320-44%฿4,563 below avg
Thai AirAsiaRoundtrip
🇨🇳Hangzhou
China
City
Sep 30WedOct 7Wed
7 nights24°
Roundtrip fare
฿5,757
Steal
฿10,320-44%฿4,563 below avg
Thai AirAsiaRoundtrip
Holiday
🇨🇳Hangzhou
China
City
Sep 23WedOct 9Fri
16 nights24°
Roundtrip fare
฿5,759
Steal
฿10,320-44%฿4,561 below avg
Thai AirAsiaMonthly fare comparison
Lowest and average fares with sample sizes.
Monthly fare comparison
Lowest and average fares with sample sizes.
January 2027
648 fares
One way31
- Min
- ฿3,533
- Avg
- ฿4,778
Roundtrip617
- Min
- ฿6,342
- Avg
- ฿10,979
February 2027
584 fares
One way28
- Min
- ฿3,535
- Avg
- ฿6,444
Roundtrip556
- Min
- ฿6,330
- Avg
- ฿11,034
March 2027
539 fares
One way26
- Min
- ฿3,534
- Avg
- ฿5,037
Roundtrip513
- Min
- ฿6,329
- Avg
- ฿10,307
September 2026
482 fares
One way23
- Min
- ฿2,948
- Avg
- ฿3,853
Roundtrip459
- Min
- ฿5,757
- Avg
- ฿9,093
October 2026
605 fares
One way29
- Min
- ฿3,536
- Avg
- ฿5,583
Roundtrip576
- Min
- ฿6,569
- Avg
- ฿10,210
November 2026
601 fares
One way30
- Min
- ฿3,536
- Avg
- ฿4,791
Roundtrip571
- Min
- ฿7,097
- Avg
- ฿9,486
December 2026
638 fares
One way31
- Min
- ฿3,535
- Avg
- ฿5,384
Roundtrip607
- Min
- ฿7,097
- Avg
- ฿10,822
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 Hangzhou
Which month has the cheapest one-way flights from Bangkok to Hangzhou?
September currently has the lowest observed one-way fare, from ฿2,948. This compares one-way fares only.
Which month has the cheapest roundtrip flights from Bangkok to Hangzhou?
September currently has the lowest observed roundtrip fare, from ฿5,757. This compares complete roundtrips only.
How are the cheapest months for Hangzhou 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 ฿2,948, the lowest observed one-way fare among the available months.
Which month is cheapest roundtrip?
September currently starts at ฿5,757, 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.