How do most travelers feel about Finnair?

The general consensus from 1,345 Cheapflights users is that Finnair is a 7.6/10. Select your travel dates above for updated prices on flights from Bangkok Suvarnabhumi Airport to Oslo Gardermoen Airport (BKK-OSL).

Can I get a flight from Bangkok Suvarnabhumi Airport to Oslo Gardermoen Airport on Finnair for under ฿31,476?

There are 4 flights available on Finnair from Bangkok Suvarnabhumi Airport to Oslo Gardermoen Airport for under ฿31,476. These prices can change based on many factors including date and time. To find BKK-OSL flight prices for your dates, click here.

฿20,522+ Finnair flights from Suvarnabhumi to Oslo Gardermoen

Cheapflights users flying from Bangkok to Oslo on Finnair typically fly into Oslo Gardermoen and depart from Bangkok Suvarnabhumi. Select your dates above for pricing.

Finnair flights from Suvarnabhumi to Oslo Gardermoen in 2026

One-way from	฿20,522
Return from	฿31,098
Popular in	August
Cheapest in	November
Average price (all airlines)	฿29,776

Finnair
13/2
1 total stop
29h 55m total
Bangkok to Oslo

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Finnair
13/2-22/2
2 total stops
47h 35m total
Bangkok to Oslo

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Highest demand for flights from Bangkok Suvarnabhumi to Oslo Gardermoen; 11% potential price increase.

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Best time to find cheap flights from Bangkok Suvarnabhumi to Oslo Gardermoen; 2% potential price drop.

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Average price for all Bangkok Suvarnabhumi to Oslo Gardermoen flights (one-way and round-trip).

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Can I get a flight from Bangkok Suvarnabhumi Airport to Oslo Gardermoen Airport on Finnair for under ฿31,476?
There are 4 flights available on Finnair from Bangkok Suvarnabhumi Airport to Oslo Gardermoen Airport for under ฿31,476. These prices can change based on many factors including date and time. To find BKK-OSL flight prices for your dates, click here.
How do most travelers feel about Finnair?
The general consensus from 1,345 Cheapflights users is that Finnair is a 7.6/10. Select your travel dates above for updated prices on flights from Bangkok Suvarnabhumi Airport to Oslo Gardermoen Airport (BKK-OSL).

Find Finnair flight deals from Suvarnabhumi to Oslo Gardermoen

Enter your travel dates to find the best prices.

Cheapest Finnair flights from Suvarnabhumi to Oslo Gardermoen
Explore the most affordable Finnair flight options available from Suvarnabhumi to Oslo Gardermoen. Find the lowest fares with prices last updated on 4 January 2026.

Fri 13/208:05BKK - OSL

1 stop29h 55mFinnair

Sun 22/206:25OSL - BKK

1 stop17h 40mFinnair

Deal found 3/1฿31,098

Fri 13/208:05BKK - OSL

1 stop18h 05mFinnair

Sat 21/217:20OSL - BKK

1 stop30h 45mFinnair

Deal found 3/1฿33,365

Mon 19/115:00BKK - OSL

1 stop31h 35mFinnair

Wed 4/206:25OSL - BKK

1 stop17h 40mFinnair

Deal found 3/1฿34,561

Best Finnair flights from Suvarnabhumi to Oslo Gardermoen
Discover carefully curated Finnair flight deals from Suvarnabhumi to Oslo Gardermoen that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 4 January 2026.

Fri 13/208:05BKK - OSL

1 stop18h 05mFinnair

Sat 21/217:20OSL - BKK

1 stop30h 45mFinnair

Deal found 3/1฿33,365

Mon 19/115:00BKK - OSL

1 stop35h 10mFinnair

Wed 4/208:45OSL - BKK

1 stop15h 20mFinnair

Deal found 3/1฿34,561

Mon 9/207:55BKK - OSL

2 stops29h 55mFinnair

Tue 24/208:35OSL - BKK

1 stop15h 30mFinnair

Deal found 3/1฿37,803

Last-minute Finnair flights from Suvarnabhumi to Oslo Gardermoen
Discover last-minute Finnair flight deals from Suvarnabhumi to Oslo Gardermoen. Data last updated 4 January 2026 and is based on user searches.

Fri 13/208:05BKK - OSL

1 stop29h 55mFinnair

Sun 22/206:25OSL - BKK

1 stop17h 40mFinnair

Deal found 3/1฿31,098

Fri 13/208:05BKK - OSL

1 stop18h 05mFinnair

Sat 21/217:20OSL - BKK

1 stop30h 45mFinnair

Deal found 3/1฿33,365

Mon 19/115:00BKK - OSL

1 stop31h 35mFinnair

Wed 4/206:25OSL - BKK

1 stop17h 40mFinnair

Deal found 3/1฿34,561

One-way Finnair flights to Oslo Gardermoen
Search for one-way Finnair flight options to Oslo Gardermoen. Find affordable one-way fares based on user searches. Data last updated 4 January 2026.

Fri 13/208:05BKK - OSL

1 stop29h 55mFinnair

Deal found 3/1฿20,522

Mon 9/208:00BKK - OSL

1 stop33h 40mFinnair

Deal found 3/1฿20,585

Sun 5/407:05BKK - OSL

1 stop34h 00mFinnair

Deal found 2/1฿21,435

Travel insights for Finnair flights from Suvarnabhumi to Oslo Gardermoen

Get recent, data-driven insights about Finnair flights from Suvarnabhumi to Oslo Gardermoen including ideal travel times, pricing trends, and more.

Rainfall in Oslo Gardermoen by month

In terms of precipitation, rainfall in Oslo Gardermoen Airport ranges from 40.0 - 90.0 inches per month. August is typically the wettest month, when rainfall can reach 90.0 mm. February is typically the driest time to visit Oslo Gardermoen Airport when rainfall is around 40.0 mm.

Temperature in Oslo Gardermoen by month

If weather is an important factor for your trip to Oslo Gardermoen Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -3.0 C).

Best time to book a flight from Suvarnabhumi to Oslo Gardermoen

Have a flexible travel schedule? Discover the best time to fly to Oslo Gardermoen from Suvarnabhumi 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.

Browse thousands of different options on Cheapflights for your next trip

See what others are saying about Finnair

Finnair

7.6

Good

1,345 reviews

Check prices

Overview

Recent reviews

4.0

Mediocre|Sep 2025

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.

8.0

Very Good|Jul 2025

It was okay

2.0

Poor|Jun 2025

They stranded us in the airport

10.0

Wonderful|May 2025

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.

10.0

Wonderful|May 2025

This is a very short flight. The crew was all very friendly and helpful. The plane was clean and nice. By the time you're in the air, you're starting to descend. It's painless.

1 out of 449

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Finnair flights from Bangkok Suvarnabhumi Airport to Oslo Gardermoen Airport (BKK - OSL)

Cheapflights users flying from Bangkok to Oslo on Finnair typically fly into Oslo Gardermoen and depart from Bangkok Suvarnabhumi. Select your dates above for pricing.

Finnair flights from Suvarnabhumi to Oslo Gardermoen in 2026

Find detailed information about Finnair flights from Suvarnabhumi to Oslo Gardermoen. Explore the options provided by Finnair to plan your journey from Suvarnabhumi to Oslo Gardermoen. Data last updated 4 January 2026.

One-way from

Return from

Popular in

Cheapest in

Average price (all airlines)

Can I get a flight from Bangkok Suvarnabhumi Airport to Oslo Gardermoen Airport on Finnair for under ฿31,476?

How do most travelers feel about Finnair?

Find Finnair flight deals from Suvarnabhumi to Oslo Gardermoen

Cheapest Finnair flights from Suvarnabhumi to Oslo GardermoenExplore the most affordable Finnair flight options available from Suvarnabhumi to Oslo Gardermoen. Find the lowest fares with prices last updated on 4 January 2026.

Explore the most affordable Finnair flight options available from Suvarnabhumi to Oslo Gardermoen. Find the lowest fares with prices last updated on 4 January 2026.

Travel insights for Finnair flights from Suvarnabhumi to Oslo Gardermoen

Get recent, data-driven insights about Finnair flights from Suvarnabhumi to Oslo Gardermoen including ideal travel times, pricing trends, and more.

Rainfall in Oslo Gardermoen by month

Temperature in Oslo Gardermoen by month

Best time to book a flight from Suvarnabhumi to Oslo Gardermoen

Have a flexible travel schedule? Discover the best time to fly to Oslo Gardermoen from Suvarnabhumi with our price prediction graph.

Browse thousands of different options on Cheapflights for your next trip

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Fly from Suvarnabhumi to Oslo Gardermoen on another airline

Consider alternative airlines that service the Oslo Gardermoen area. Flight routes are based on user searches made on Cheapflights and were last updated on 4 January 2026.

See what others are saying about Finnair

Overview

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Cheapest Finnair flights from Suvarnabhumi to Oslo Gardermoen
Explore the most affordable Finnair flight options available from Suvarnabhumi to Oslo Gardermoen. Find the lowest fares with prices last updated on 4 January 2026.