Bangkok to Trondheim flight deals
- Lowest fare
- ฿7,043 Oct 27
- Roundtrip from
- ฿18,206
- Typical roundtrip
- ฿37,730
Trondheim: prices, dates and useful details
Planning a trip to Trondheim? Compare dates, airlines, flight times and direct options from Bangkok. 186 one-way fares from ฿7,043 · 2,915 roundtrips from ฿18,206.
- One way from
- ฿7,043
- 186 outbound-only options
- Roundtrip from
- ฿18,206
- 2,915 complete trips
- Typical roundtrip
- ฿37,730
- Half cost less, half cost more
- Flight options
- 2,915
- Roundtrips available
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Best Deals
Departure monthOctober 2026
Trondheim
Weather6°ColdTypical one way฿20,605Cheapest one-way fare฿7,043฿20,605−66%Oct 27Save ฿13,562
October 2026
Trondheim
Departure monthNovember 2026
Trondheim
Weather2°ColdTypical one way฿20,605Cheapest one-way fare฿7,068฿20,605−66%Nov 11Save ฿13,537
November 2026
Trondheim
Departure monthDecember 2026
Trondheim
Weather-1°ColdTypical one way฿20,605Cheapest one-way fare฿10,876฿20,605−47%Dec 16Save ฿9,729
December 2026
Trondheim
Departure monthFebruary 2027
Trondheim
Weather-1°ColdTypical one way฿20,605Cheapest one-way fare฿15,825฿20,605−23%Feb 2Save ฿4,780
February 2027
Trondheim
Departure monthJanuary 2027
Trondheim
Weather-2°ColdTypical one way฿20,605Cheapest one-way fare฿15,845฿20,605−23%Jan 20Save ฿4,760
January 2027
Trondheim
Departure monthAugust 2026
Trondheim
Weather14°MildTypical one way฿20,605Cheapest one-way fare฿19,260฿20,605−7%Aug 19Save ฿1,345
August 2026
Trondheim
Departure monthSeptember 2026
Trondheim
Weather11°ColdTypical one way฿20,605Cheapest one-way fare฿19,281฿20,605−6%Sep 1Save ฿1,324
September 2026
Trondheim
Departure monthJuly 2026
Trondheim
Weather15°MildTypical one way฿20,605Cheapest one-way fare฿43,762Jul 30
July 2026
Trondheim
Plan with confidence
Find the trip that fits
Compare prices, dates, airlines and travel time. Then choose the deal that feels right.
Typical prices
What do Trondheim roundtrips usually cost?
This distribution uses roundtrip prices only; one-way prices remain in their own labeled summary.
Best time to fly
How prices change by month
Compare the lowest and typical roundtrip fare for each month.
Flexible timing
Compare Trondheim by travel month
Open a month to compare its dates, prices and available flights.
Airline comparison
Which airlines show the lowest Trondheim fares?
Some trips combine airlines, so check both flights before you book.
| Comparison | Lowest | Typical range | Results | Non-stop |
|---|---|---|---|---|
| 1Norse Atlantic Airways | ฿18,206 | ฿30,325–฿40,936 | 1,655 | 0% |
| 2Norwegian | ฿18,206 | ฿34,902–฿41,614 | 2,661 | 0% |
| 3SAS | ฿18,206 | ฿34,143–฿41,318 | 1,238 | 0% |
| 4Thai Airways | ฿26,137 | ฿37,253–฿42,854 | 2,158 | 0% |
| 5Widerøe | ฿29,173 | ฿34,532–฿42,779 | 167 | 0% |
| 6Lufthansa | ฿35,032 | ฿37,136–฿41,193 | 235 | 0% |
| 7Finnair | ฿46,305 | — | 3 | — |
Weather through the year
Typical temperatures in Trondheim
Usual monthly temperatures can help you choose when to go. They are not a live forecast.
Useful trip facts
What to know about Trondheim
- Country
- Norway
- Arrival code
- TRD
- Typical annual temperature
- 6°C
- Trip styles
- City
- Typical outbound from Bangkok
- 13h 55m
- Typical stay
- 12 nights
Usual temperature, not a forecast
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.