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Trondheim, Norway
One way

Bangkok to Trondheim

1 stop · Oslo
00:05BKK → TRD12:15

13h 25m · 1 stop

3h 45m layover Oslo

฿21,270
฿22,472-5%
฿1,202 below average
Thai AirwaysWiderøe
Lowest 10% of September 2026

Exact-itinerary fare history

11% above tracked low

Route avg. ฿22,472

฿21,270฿19,227Jul 28Sep 8
First seen
฿20,468
Tracked low
฿19,227
Now
฿21,270
View one-way fare

Continue to secure booking

One-way itinerary

Outbound flight only

OutboundSeptember 12·Saturday

00:05

BKK

1 stop
13h 25m

12:15

TRDGMT+2

  1. Thai Airways
    BKK00:05OSL07:25
    12h 20m
  2. 3h 45m layover in Oslo
  3. Widerøe
    OSL11:10TRD12:15
    1h 5m

Baggage varies — check booking details.

Nearby one-way departures to Trondheim15 days around September 12, 2026
AvgMinp25–p75
฿20,000฿25,000฿30,000฿35,000Sep 9Sep 12Sep 16Sep 19Sep 23Sep 27

Cheapest

฿20,335

Sep 22

Global average

฿22,472

All travel dates

September avg

฿25,405

Selected month

One-way price check

Compared only with historical one-way fares on this route

฿21,270
One-way low ฿8,431One-way high ฿36,965

Current fare

฿21,270

One-way average

฿22,472

This month

฿25,340

Deal score

34/100

Flexible Dates

One-way departures around your current date

Depart →
Mon
Sep 7
Tue
Sep 8
Wed
Sep 9
Thu
Sep 10
Fri
Sep 11
Sat
Sep 12
Sun
Sep 13
Mon
Sep 14
Tue
Sep 15
Wed
Sep 16
Thu
Sep 17
One way––฿28,585฿21,484฿24,525
฿21,270
฿24,120฿21,400฿20,701฿20,835฿21,021

One-way price history

This itinerary’s recorded one-way fare over time

Jul 28 – Sep 8 · Price History
LowestHighest▲ 4% since Jul 28
฿21,700฿20,300฿18,900฿21,270Jul 28 21:57Aug 11 14:56Aug 25 07:56Sep 8 00:56

Trondheim

Explore

11°C

Cold

0km

Distance

NOK

Currency

FAQ about Trondheim

What is the cheapest flight from Bangkok to Trondheim?
The lowest currently observed flight from Bangkok to Trondheim is ฿8,431. Confirm the final itinerary total and availability before booking.
What is the average flight price from Bangkok to Trondheim?
The average price for flights from Bangkok to Trondheim is around ฿22,472. You can save up to 62% by booking the cheapest available deal.
When is the best time to fly from Bangkok to Trondheim?
Prices vary throughout the year. Use the month filter on this page to find the cheapest time to fly from Bangkok to Trondheim.
Are there direct flights from Bangkok to Trondheim?
Availability of direct flights depends on the season and airline. Use the "Direct" filter on our search page to find non-stop flights from Bangkok to Trondheim.
Do I need a visa to visit Trondheim, Norway?
Visa requirements depend on your nationality. We recommend checking with the embassy or consulate of Norway for the most up-to-date visa information before booking your flight.
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View fare