Typical price difference
+4%฿42,591 here compared with ฿41,145
One-way and roundtrip flights from Bangkok
Thai Airways flights to Trondheim
Top deals
Flights and prices
How much are flights from Bangkok to Trondheim?
Planning a trip to Trondheim? Compare dates, airlines, flight times and direct options from Bangkok. 130 one-way fares from ฿19,166 · 2,004 roundtrips from ฿32,313. These results are for thai airways (tg).
- One way from
- ฿19,166
- 130 outbound-only options
- Roundtrip from
- ฿32,313
- 2,004 complete trips
- Typical roundtrip
- ฿42,591
- Half cost less, half cost more
- Flight options
- 2,004
- Roundtrips available
Saved searches
Save this search
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Best Deals
Roundtrip deals
2,004 fares · from ฿32,313
Outbound and return flights together in one total fare.
Departure monthJanuary 2027
Trondheim
Weather-2°ColdTypical roundtrip฿40,700Cheapest roundtrip฿32,313฿40,700−21%Jan 25 → Feb 9Save ฿8,387
Departure month
January 2027
Trondheim
Weather-2°Cold
Typical roundtrip฿40,700
Cheapest roundtrip฿32,313
฿40,700−21%
Jan 25 → Feb 9Save ฿8,387
Departure monthNovember 2026
Trondheim
Weather2°ColdTypical roundtrip฿40,700Cheapest roundtrip฿35,789฿40,700−12%Nov 19 → Nov 27Save ฿4,911
Departure month
November 2026
Trondheim
Weather2°Cold
Typical roundtrip฿40,700
Cheapest roundtrip฿35,789
฿40,700−12%
Nov 19 → Nov 27Save ฿4,911
Departure monthOctober 2026
Trondheim
Weather6°ColdTypical roundtrip฿40,700Cheapest roundtrip฿36,185฿40,700−11%Oct 8 → Oct 21Save ฿4,515
Departure month
October 2026
Trondheim
Weather6°Cold
Typical roundtrip฿40,700
Cheapest roundtrip฿36,185
฿40,700−11%
Oct 8 → Oct 21Save ฿4,515
Departure monthFebruary 2027
Trondheim
Weather-1°ColdTypical roundtrip฿40,700Cheapest roundtrip฿36,801฿40,700−10%Feb 3 → Feb 21Save ฿3,899
Departure month
February 2027
Trondheim
Weather-1°Cold
Typical roundtrip฿40,700
Cheapest roundtrip฿36,801
฿40,700−10%
Feb 3 → Feb 21Save ฿3,899
Departure monthDecember 2026
Trondheim
Weather-1°ColdTypical roundtrip฿40,700Cheapest roundtrip฿36,811฿40,700−10%Dec 25 → Jan 14Save ฿3,889
Departure month
December 2026
Trondheim
Weather-1°Cold
Typical roundtrip฿40,700
Cheapest roundtrip฿36,811
฿40,700−10%
Dec 25 → Jan 14Save ฿3,889
Departure monthMarch 2027
Trondheim
Weather1°ColdTypical roundtrip฿40,700Cheapest roundtrip฿37,675฿40,700−7%Mar 18 → Apr 6Save ฿3,025
Departure month
March 2027
Trondheim
Weather1°Cold
Typical roundtrip฿40,700
Cheapest roundtrip฿37,675
฿40,700−7%
Mar 18 → Apr 6Save ฿3,025
Departure monthSeptember 2026
Trondheim
Weather11°ColdTypical roundtrip฿40,700Cheapest roundtrip฿38,250฿40,700−6%Sep 30 → Oct 20Save ฿2,450
Departure month
September 2026
Trondheim
Weather11°Cold
Typical roundtrip฿40,700
Cheapest roundtrip฿38,250
฿40,700−6%
Sep 30 → Oct 20Save ฿2,450
One-way deals
130 fares · from ฿19,166
Outbound fare only — add a return separately if you need one.
Departure monthDecember 2026
Trondheim
Weather-1°ColdTypical one way฿22,899Cheapest one-way fare฿19,166฿22,899−16%Dec 14Save ฿3,733
Departure month
December 2026
Trondheim
Weather-1°Cold
Typical one way฿22,899
Cheapest one-way fare฿19,166
฿22,899−16%
Dec 14Save ฿3,733
Departure monthSeptember 2026
Trondheim
Weather11°ColdTypical one way฿22,899Cheapest one-way fare฿19,166฿22,899−16%Sep 30Save ฿3,733
Departure month
September 2026
Trondheim
Weather11°Cold
Typical one way฿22,899
Cheapest one-way fare฿19,166
฿22,899−16%
Sep 30Save ฿3,733
Departure monthNovember 2026
Trondheim
Weather2°ColdTypical one way฿22,899Cheapest one-way fare฿19,253฿22,899−16%Nov 5Save ฿3,646
Departure month
November 2026
Trondheim
Weather2°Cold
Typical one way฿22,899
Cheapest one-way fare฿19,253
฿22,899−16%
Nov 5Save ฿3,646
Departure monthOctober 2026
Trondheim
Weather6°ColdTypical one way฿22,899Cheapest one-way fare฿19,253฿22,899−16%Oct 29Save ฿3,646
Departure month
October 2026
Trondheim
Weather6°Cold
Typical one way฿22,899
Cheapest one-way fare฿19,253
฿22,899−16%
Oct 29Save ฿3,646
Departure monthJanuary 2027
Trondheim
Weather-2°ColdTypical one way฿22,899Cheapest one-way fare฿19,608฿22,899−14%Jan 25Save ฿3,291
Departure month
January 2027
Trondheim
Weather-2°Cold
Typical one way฿22,899
Cheapest one-way fare฿19,608
฿22,899−14%
Jan 25Save ฿3,291
Departure monthFebruary 2027
Trondheim
Weather-1°ColdTypical one way฿22,899Cheapest one-way fare฿26,283Feb 11
Departure month
February 2027
Trondheim
Weather-1°Cold
Typical one way฿22,899
Cheapest one-way fare฿26,283
Feb 11
Departure monthMarch 2027
Trondheim
Weather1°ColdTypical one way฿22,899Cheapest one-way fare฿27,767Mar 1
Departure month
March 2027
Trondheim
Weather1°Cold
Typical one way฿22,899
Cheapest one-way fare฿27,767
Mar 1
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 Trondheim options.
Non-stop options
0%+0 points compared with other flights
Typical flight time
14h0h 5m shorter than the comparison
Roundtrip options
2,004Trips ready to compare
Typical prices
What do Trondheim roundtrips usually cost?
This distribution uses roundtrip prices only; one-way prices remain in their own labeled summary.
Lowest฿32,313
Typical low฿39,054
Typical฿42,591
Typical high฿45,347
Best time to fly
How prices change by month
Compare the lowest and typical roundtrip fare for each month.
฿43,409
Sep 2026
฿42,585
Oct 2026
฿38,731
Nov 2026
฿46,282
Dec 2026
฿42,899
Jan 2027
฿42,640
Feb 2027
฿44,200
Mar 2027
Airline comparison
Alternative airlines for Trondheim
Some trips combine airlines, so check both flights before you book.
| Comparison | Lowest | Typical range | Results | Non-stop |
|---|---|---|---|---|
| 1Norse Atlantic Airways | ฿25,590 | ฿36,247–฿43,530 | 1,873 | 0% |
| 2SAS | ฿25,590 | ฿38,331–฿44,098 | 1,937 | 0% |
| 3Norwegian | ฿25,590 | ฿36,811–฿44,264 | 1,719 | 0% |
| 4Widerøe | ฿27,035 | ฿38,185–฿44,708 | 289 | 0% |
| 5Thai Airways | ฿32,313 | ฿39,054–฿45,347 | 2,004 | 0% |
| 6KLM | ฿37,675 | ฿41,434–฿47,116 | 496 | 0% |
| 7Lufthansa | ฿48,749 | — | 7 | — |
Weather through the year
Typical temperatures in Trondheim
Usual monthly temperatures can help you choose when to go. They are not a live forecast.
-2°Jan
-1°Feb
1°Mar
5°Apr
10°May
13°Jun
15°Jul
14°Aug
11°Sep
6°Oct
2°Nov
-1°Dec
Useful trip facts
What to know about Trondheim
- Country
- Norway
- Arrival code
- TRD
- Typical annual temperature
- 6°C
- Usual temperature, not a forecast
- Trip styles
- City
- Bangkok departure airports
- BKK
- Airports represented in the current fare results
- Arrival airports
- TRD
- Airports represented in the current fare results
- Typical outbound from Bangkok
- 14h
- Typical stay
- 12 nights
Why go
Why travelers consider Trondheim
Norway's original Viking capital and pilgrimage destination, Trondheim charms with colorful wooden wharves along the Nidelva River and one of Scandinavia's most magnificent Gothic cathedrals. A thriving tech and university scene keeps this northern gem youthful year-round.
Explore related searches
Common questions about Trondheim
What is the lowest available one-way fare for Trondheim?
The lowest available one-way fare is ฿19,166. It is compared only with other one-way fares.
What is the lowest available roundtrip fare for Trondheim?
The lowest available roundtrip fare is ฿32,313. Check the dates, baggage and final total before booking.
What is a typical fare for Trondheim?
A typical fare is ฿42,591. Many available options sit between ฿39,054 and ฿45,347.
How many choices are available for Trondheim?
Choose from 2,004 roundtrip flights across 1 destination in 1 country.
Are direct flights available for Trondheim?
0 roundtrip flights are non-stop both ways. That is 0% of the current choices.
Which month has the lowest fares for Trondheim?
Jan 2027 has the lowest available roundtrip fare, from ฿32,313.
Where does Thai Airways to Trondheim fly from Bangkok?
Thai Airways to Trondheim operates flights from Bangkok to multiple destinations. Browse the deals on this page to see all available Thai Airways to Trondheim routes.
How do I find the best deals on Thai Airways to Trondheim?
Compare the current Thai Airways to Trondheim fares from Bangkok, then save a suitable option to your local watchlist so you can recheck its price later.