Cheap Flights to Bangkok

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Find where to fly in Bangkok

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Bangkok

1+ stopsFrom 456 €

Flight deals to Bangkok

Looking for a cheap last-minute deal or the best roundtrip flight to Bangkok? If you want to travel to Bangkok next month, roundtrip fares start from 539 €. Find the lowest prices on one-way and roundtrip tickets right here.

Bangkok.456 € per passenger.Departing Wed, Oct 21, returning Wed, Oct 28.Round-trip flight with Ryanair and Norse Atlantic Airways (UK).Outbound indirect flight with Ryanair, departing from Helsinki Vantaa on Wed, Oct 21, arriving in Bangkok Suvarnabhumi.Inbound indirect flight with Norse Atlantic Airways (UK), departing from Bangkok Suvarnabhumi on Wed, Oct 28, arriving in Helsinki Vantaa.Price includes taxes and charges.From 456 €, select.

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Flying to Bangkok

The things to know before you go.

Cheapest flight found	456 €
Cheapest month to fly	October
Average flight time	11 hrs, 18 mins
Cheapest airport to fly from	Helsinki Vantaa
Most popular airline	Finnair

How to find cheap one-way and round-trip flights to Bangkok

Here are a few tips on how to find the best price for Bangkok flights.

Simply hit "search"

We've compared all the best online travel agents and flight providers out there to find the cheapest plane tickets to Bangkok. And with us, there are no added fees – what you see is what you pay.

Fly into Bangkok Suvarnabhumi

At the moment, the lowest priced flight tickets to Bangkok are from Helsinki Vantaa to Bangkok Suvarnabhumi.

Fly in October

The cheapest time to fly to Bangkok is currently October.

Flex your dates for the best rates

If you’re flexible on your departure dates, you can use Skyscanner's whole month tool to find the cheapest day of the year to travel to any city you choose in Bangkok.

Set up a Price Alert

We'll let you know when flight prices to Bangkok go up or down so you can book when the time is just right.

Book flights to Bangkok on the Skyscanner app

You can search, compare and save your favorite Bangkok flights, hotels and car rentals in seconds – all on the Skyscanner app for iOS or Android.

Book flight tickets to Bangkok with extra peace of mind

Find flexible getaways

Keep an eye out for flexible ticket options to Bangkok. If you go for a flexible plane ticket, you won’t lose out if your flight is canceled or needs to be changed.

Book spotless stays

Check out the hotels in Bangkok with sparkling 5/5 cleanliness ratings, or snag a room with free cancellation.

Get insured

Choose travel cost protection that covers you against any unexpected hiccups before or during your trip. With the right travel insurance, you won’t lose out on money if your flights to Bangkok are changed or canceled or your trip is cut short.

Frequently asked questions

What's the cheapest airline to fly to Bangkok with?

Currently, Ryanair and Finnair offer the cheapest flight tickets to Bangkok.

How much is the cheapest flight ticket to Bangkok?

We looked at upcoming round-trip flights to Bangkok departing over the next 12 months and found that Helsinki Vantaa Airport to Bangkok Suvarnabhumi Airport for 456 € is the cheapest price.

What is the cheapest month to fly to Bangkok?

The cheapest month to fly to Bangkok is currently October.

What is the cheapest day to fly to Bangkok?

The cheapest day to fly to Bangkok is currently Wednesday, October 21, 2026.

Which Finland airports offer direct flights to Bangkok?

Helsinki Vantaa Airport offers direct flights to Bangkok.

Where is cheapest to fly into in Bangkok?

If you're flying from Finland, the cheapest city in Bangkok to fly into is Bangkok. The cheapest airport serving Bangkok at the moment is Bangkok Suvarnabhumi Airport.