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Cheap flights from Bangkok to Tromsø from ฿14,851

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 22/6. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — TOS
20 Jun — 27 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Bangkok to Tromsø

Enter your travel dates to find the best prices.

Cheapest flights from Bangkok to Tromsø
Explore the most affordable flight options available from Bangkok to Tromsø. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 May 2026.

Thu 4/623:40
BKK
-
TOS
2 stops43h 50m
Multiple Airlines
Wed 10/608:00
TOS
-
BKK
2 stops25h 50m
Multiple Airlines
Deal found 20/5฿34,009
Wed 4/1111:35
BKK
-
TOS
2 stops53h 00m
สแกนดอเนเวียนแอร์ไลน์
Sun 8/1107:30
TOS
-
BKK
2 stops21h 10m
สแกนดอเนเวียนแอร์ไลน์
Deal found 19/5฿44,747
Wed 4/1122:30
BKK
-
TOS
1 stop25h 30m
Finnair
Sun 8/1109:20
TOS
-
BKK
1 stop18h 25m
Finnair
Deal found 19/5฿45,139

Find flight deals from Bangkok to Tromsø

Discover tips and strategies to find the most affordable flight options for your journey from Bangkok (TH1) to Tromsø (TOS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 21 May 2026.

Round-trip from

฿34,009

One-way from

฿14,851
4/6-10/6
  • 4/6-10/6
  • 4 total stops
  • 69h 40m total
  • Bangkok to Tromsø
Search Deals
22/6
  • 22/6
  • 3 total stops
  • 51h 50m total
  • Bangkok to Tromsø
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Bangkok to Tromsø that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 17,341 searches. Data last updated 21 May 2026.
Use the filters below to find and compare flights from Bangkok to Tromsø that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BangkokTromsø

BKK - TOS

BKKTOS

Bangkok Suvarnabhumi

Thu 4/6

22:45-19:05

3 stops25h 20m

Tromso/Langnes

Wed 10/6

15:20-19:20

2 stops23h 00m

฿43,344
Fastest return journey

BangkokTromsø

BKK - TOS

BKKTOS

Bangkok Suvarnabhumi

Wed 4/11

22:30-18:00

1 stop25h 30m

Tromso/Langnes

Sun 8/11

09:20-09:45

1 stop18h 25m

฿45,139
Cheapest one-way

BangkokTromsø

BKK - TOS

BKKTOS

Bangkok Suvarnabhumi

Mon 22/6

21:55-18:35

2 stops49h 40m

฿18,539
Fastest single journey

BangkokTromsø

BKK - TOS

BKKTOS

Bangkok Suvarnabhumi

Mon 22/6

12:50-10:25

1 stop26h 35m

฿22,096

Flights are sorted by cheapest return flights first.

Deals found on 20/5

Sorted by cheapest first

Best time to book a flight from Bangkok to Tromsø

Have a flexible travel schedule? Discover the best time to fly to Tromsø from Bangkok with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Bangkok to Tromsø
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Tromsø

Get insights into the airlines that provide service to Tromsø. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Tromsø. Reviews last updated 21 May 2026.
Check out reviews from past customers who have flown with Finnair from Bangkok to Tromsø to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.7
Good
1,398 reviews
Check prices

Comfort

7.5

Crew

8.2

Food

6.7

Boarding

7.7

Entertainment

6.9

Overall

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

LAX - HEL

All crew members are really nice behavior. Devdutt also nice person.
Finnair
7.7
Good
1,398 reviews
Finnair
7.7
Good
1,398 reviews
Check prices

Comfort

7.5

Crew

8.2

Food

6.7

Boarding

7.7

Entertainment

6.9

Overall

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

LAX - HEL

All crew members are really nice behavior. Devdutt also nice person.

Related info for your journey

Find useful and relevant information for your journey from Bangkok to Tromsø. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Tromsø from Bangkok?

    Most people fly into Tromso/Langnes (TOS) if they book a flight to Tromsø from Bangkok. On average, Tromso/Langnes has 0 inbound flights from Bangkok per day from 1 airline. Tromso/Langnes is conveniently located just 4.1 km from Tromsø’s city centre.

  • How long is the flight from Bangkok to Tromsø?

    There are many flights that can get you from Bangkok to Tromsø in 25h 30m. Fly via Finnair to get the fastest option. Airlines will cover a distance of 8261 km.

  • What is the cheapest airline to fly from Bangkok to Tromsø round-trip?

    Our cheapest airline available from Bangkok to Tromsø is Finnair. Our recent data shows that you can find tickets from as low as ฿38,219 on this airline.

  • Can I find deals for flights from Bangkok to Tromsø that include hotel bookings?

    Yes. In addition to deals on Bangkok to Tromsø flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Bangkok to Tromsø?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bangkok to Tromsø.

  • Can I find deals for business class flights from Bangkok to Tromsø?

    Yes. Cheapflights offers flight deals from Bangkok to Tromsø by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Complete your trip

Complete your trip to Tromsø by adding a car rental and/or hotel reservation to your travel itinerary.
Tromsø car hire
Narvik Evenes Airport car hire
Bergen car hire
Oslo car hire

Top airline flying from Bangkok to Tromsø

Discover the top airline that operate flights from Bangkok to Tromsø. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 17,341 searches. Data last updated 21 May 2026.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest฿38,219Average฿38,559FlexibilityNo cancel feeOn-time76%
Search Finnair flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Bangkok to Tromsø?

Deals for Bangkok to Tromsø flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Bangkok to Tromsø?

Cheapflights simply makes it quick and affordable to book flights from Bangkok to Tromsø by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Bangkok to Tromsø with no change fees?

Need flexible booking options for your flight to Tromsø from Bangkok? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Bangkok to Tromsø become cheaper?

Yes! Start tracking prices for Bangkok to Tromsø flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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