Cheap flights from Oslo to Bangkok from $290

The month of May is, on average, the cheapest month to fly to Bangkok Suvarnabhumi Airport from Oslo, with most prices found around $645. The month of August is another great option to travel to Bangkok Suvarnabhumi Airport, with average flight prices from Oslo averaging around $680.

The cheapest day to depart on your flight to Bangkok Suvarnabhumi Airport is on a Monday when prices can be found for as low as $874. This is often the case because there is less demand to fly during this day of the week. On the other hand, Saturday is the most expensive day to depart from Oslo because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,109.

Our most recent data shows that the best time of day to fly to Bangkok Suvarnabhumi Airport is in the afternoon. Flights from Oslo to Bangkok Suvarnabhumi Airport during this time can be as low as $603. At noon is when there is more demand to fly to Bangkok Suvarnabhumi Airport, so prices are often more expensive at around $1,061 per ticket.

Fly from Oslo Gardermoen to Bangkok Suvarnabhumi for the best Oslo - Bangkok Suvarnabhumi flight prices

You are more likely to see cheaper flights to Bangkok Suvarnabhumi Airport from Oslo when booking weeks ahead of your departure date. In general, you can expect to find flights to Bangkok Suvarnabhumi Airport for around $815 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bangkok Suvarnabhumi Airport from Oslo for as low as $763 on momondo.

There are 3 cabin classes available to choose from on Oslo to Bangkok Suvarnabhumi flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Finnair and Turkish Airlines are the most popular carriers operating from Oslo to Bangkok Suvarnabhumi

Thai Airways, Norse Atlantic Airways and Finnair are the top three most popular airlines that fly to Bangkok Suvarnabhumi Airport from Oslo according to our data. Thai Airways is the first choice among our users, with 48% of people opting to fly with this airline when traveling to Bangkok Suvarnabhumi Airport. Keep in mind that there are 10 different airlines that fly to Bangkok Suvarnabhumi Airport on a routine basis, so you have a few additional options to choose from.

Historically, on average around 22% of flights between Oslo and Bangkok have experienced a delay on any given week. The average delay length over the past 12 months has been 118 minutes.

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights in the morning have, in the past, seen delays more frequently in comparison.

Friday is statistically the day of the week which experiences the fewest number of delays on this flight route. Monday has historically seen more delays on average compared to the rest of the week.

According to our data, Thai Airways have had the least number of delays on this route over the last 12 months; with about 17% of their flights experiencing any sort of delay.

1 flights are operational daily from Oslo to Bangkok Suvarnabhumi Airport as of March 2026. The most popular departure time for this route is 1:00PM, with 100% of flights per day taking off in the afternoon.

The number of flights available between Oslo and Bangkok Suvarnabhumi Airport is 12 per week as of March 2026. The most frequent departure day is Wed, with 25% of weekly flights leaving on this day.