Typical price difference
+21%฿25,667 here compared with ฿21,137
One-way and roundtrip flights from Bangkok
Thai Airways flights to Sendai
Top deals
Flights and prices
How much are flights from Bangkok to Sendai?
Planning a trip to Sendai? Compare dates, airlines, flight times and direct options from Bangkok. 148 roundtrips from ฿19,857. These results are for thai airways (tg).
- Roundtrip from
- ฿19,857
- 148 complete trips
- Typical roundtrip
- ฿25,667
- Half cost less, half cost more
- Flight options
- 148
- Roundtrips available
- Non-stop
- 0%
- 0 fully non-stop roundtrips
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Best Deals
Roundtrip deals
148 fares · from ฿19,857
Outbound and return flights together in one total fare.
Departure monthSeptember 2026
Sendai
Weather22°WarmTypical roundtrip฿22,139Cheapest roundtrip฿19,857฿22,139−10%Sep 14 → Oct 6Save ฿2,282
Departure month
September 2026
Sendai
Weather22°Warm
Typical roundtrip฿22,139
Cheapest roundtrip฿19,857
฿22,139−10%
Sep 14 → Oct 6Save ฿2,282
Departure monthJanuary 2027
Sendai
Weather2°ColdTypical roundtrip฿22,139Cheapest roundtrip฿21,182฿22,139−4%Jan 27 → Feb 8Save ฿957
Departure month
January 2027
Sendai
Weather2°Cold
Typical roundtrip฿22,139
Cheapest roundtrip฿21,182
฿22,139−4%
Jan 27 → Feb 8Save ฿957
Departure monthFebruary 2027
Sendai
Weather3°ColdTypical roundtrip฿22,139Cheapest roundtrip฿21,501฿22,139−3%Feb 2 → Feb 8Save ฿638
Departure month
February 2027
Sendai
Weather3°Cold
Typical roundtrip฿22,139
Cheapest roundtrip฿21,501
฿22,139−3%
Feb 2 → Feb 8Save ฿638
Departure monthMarch 2027
Sendai
Weather6°ColdTypical roundtrip฿22,139Cheapest roundtrip฿22,390Mar 17 → Apr 6
Departure month
March 2027
Sendai
Weather6°Cold
Typical roundtrip฿22,139
Cheapest roundtrip฿22,390
Mar 17 → Apr 6
Departure monthDecember 2026
Sendai
Weather4°ColdTypical roundtrip฿22,139Cheapest roundtrip฿25,477Dec 22 → Dec 31
Departure month
December 2026
Sendai
Weather4°Cold
Typical roundtrip฿22,139
Cheapest roundtrip฿25,477
Dec 22 → Dec 31
Departure monthNovember 2026
Sendai
Weather10°ColdTypical roundtrip฿22,139Cheapest roundtrip฿27,340Nov 23 → Dec 15
Departure month
November 2026
Sendai
Weather10°Cold
Typical roundtrip฿22,139
Cheapest roundtrip฿27,340
Nov 23 → Dec 15
Plan with confidence
Find the trip that fits
Compare prices, dates, airlines and travel time. Then choose the deal that feels right.
See the difference
Thai Airways (TG) at a glance
Compare price, non-stop choice and travel time with other Sendai options.
Non-stop options
0%+0 points compared with other flights
Typical flight time
6h 55m0h 5m shorter than the comparison
Roundtrip options
148Trips ready to compare
Typical prices
What do Sendai roundtrips usually cost?
This distribution uses roundtrip prices only; one-way prices remain in their own labeled summary.
Lowest฿19,857
Typical low฿24,142
Typical฿25,667
Typical high฿27,596
Best time to fly
How prices change by month
Compare the lowest and typical roundtrip fare for each month.
฿31,197
Sep 2026
฿28,192
Dec 2026
฿22,356
Jan 2027
฿25,655
Mar 2027
Airline comparison
Alternative airlines for Sendai
Some trips combine airlines, so check both flights before you book.
| Comparison | Lowest | Typical range | Results | Non-stop |
|---|---|---|---|---|
| 1Peach Aviation | ฿15,543 | ฿19,280–฿22,575 | 2,800 | 0% |
| 2Thai AirAsia X | ฿15,543 | ฿20,336–฿24,628 | 1,279 | 0% |
| 3HK Express | ฿15,949 | ฿19,652–฿22,764 | 1,837 | 0% |
| 4FW | ฿16,953 | ฿19,779–฿23,984 | 885 | 0% |
| 5Hong Kong Airlines | ฿17,065 | ฿20,337–฿23,881 | 122 | 0% |
| 6Thai Lion Air | ฿17,219 | ฿19,718–฿24,158 | 111 | 0% |
| 7Thai VietJet Air | ฿17,253 | ฿19,089–฿22,177 | 957 | 0% |
| 8Japan Airlines | ฿17,253 | ฿18,815–฿23,234 | 420 | 0% |
| 9Thai AirAsia | ฿17,549 | ฿19,292–฿23,533 | 394 | 0% |
| 10Cathay Pacific | ฿17,653 | ฿21,468–฿26,145 | 47 | 0% |
| 11H1 | ฿17,656 | ฿20,491–฿23,256 | 161 | 0% |
| 127G | ฿18,414 | ฿19,116–฿19,815 | 20 | 0% |
Weather through the year
Typical temperatures in Sendai
Usual monthly temperatures can help you choose when to go. They are not a live forecast.
2°Jan
3°Feb
6°Mar
12°Apr
17°May
20°Jun
24°Jul
25°Aug
22°Sep
16°Oct
10°Nov
4°Dec
Useful trip facts
What to know about Sendai
- Country
- Japan
- Arrival code
- SDJ
- Typical annual temperature
- 13°C
- Usual temperature, not a forecast
- Trip styles
- City
- Bangkok departure airports
- BKK, DMK
- Airports represented in the current fare results
- Arrival airports
- SDJ
- Airports represented in the current fare results
- Typical outbound from Bangkok
- 6h 55m
- Typical stay
- 15 nights
Why go
Why travelers consider Sendai
Gateway to Tohoku. Tanabata festivals, beef tongue, and forested mountains north of Tokyo.
Explore related searches
Common questions about Sendai
What is the lowest available roundtrip fare for Sendai?
The lowest available roundtrip fare is ฿19,857. Check the dates, baggage and final total before booking.
What is a typical fare for Sendai?
A typical fare is ฿25,667. Many available options sit between ฿24,142 and ฿27,596.
How many choices are available for Sendai?
Choose from 148 roundtrip flights across 1 destination in 1 country.
Are direct flights available for Sendai?
0 roundtrip flights are non-stop both ways. That is 0% of the current choices.
Which month has the lowest fares for Sendai?
Sep 2026 has the lowest available roundtrip fare, from ฿19,857.
Which airlines are available for Sendai?
Peach Aviation, Thai Airways, Asiana Airlines, Thai AirAsia currently offer some of the lowest fares. Check both flights before booking, as a trip may combine airlines.
Where does Thai Airways to Sendai fly from Bangkok?
Thai Airways to Sendai operates flights from Bangkok to multiple destinations. Browse the deals on this page to see all available Thai Airways to Sendai routes.
How do I find the best deals on Thai Airways to Sendai?
Compare the current Thai Airways to Sendai fares from Bangkok, then save a suitable option to your local watchlist so you can recheck its price later.