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Everything you should know

Direct flights
Every day
You can fly direct with Thai Airways. Average duration is 11h 02m
Direct flights
+1
Direct flights
+1
Top routes
CRL - BKK
Cheapest • 2% average savings
BRU - BKK
Most popular
Insights
Insights
Avoid delays
Thai Airways
Most punctual • 88% on-time
Afternoon
Best time • Fewest delays
Insights
Insights
When to book
4 weeks
in advance
Our data shows that travellers who book at least 4 weeks in advance save around 15% compared to booking last minute.
Insights
Insights
When to travel
September
Cheapest • 10% price drop
December
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Amman Queen Alia Intl (AMM)
Cheapest • Avg ฿20,495 (return)
Zurich (ZRH)
Shortest trip • 14h 30m (one-way)
Insights
Insights
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We hope you enjoy your trip to Bangkok Suvarnabhumi Airport!
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Flight Deals

Cheap Flights from Brussels to Bangkok

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Brussels to Suvarnabhumi

Multiple Airlines Logo
BR1  Roanoke 8040 Plantation Rd-BKK Bangkok Suvarnabhumi Airport
14912 kmmulti-stop
Multiple Airlines Logo
BKK  Bangkok Suvarnabhumi Airport-BR1 Roanoke 8040 Plantation Rd
14912 kmmulti-stop
Multiple Airlines
Booking Insights

Price, demand, and travel trends for Brussels to Bangkok Suvarnabhumi Airport flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

What's the cheapest day of the week to fly from Brussels to Bangkok Suvarnabhumi Airport?

Based on deals KAYAK users found in the last 12 months, Tuesday is the cheapest day of the week to fly from Brussels to Bangkok Suvarnabhumi Airport. It's 3% cheaper than the average day, while Friday is the most expensive, with prices 6% higher.

What is the cheapest month to fly from Brussels to Bangkok Suvarnabhumi Airport?

•September is the cheapest month to fly from Brussels to Bangkok Suvarnabhumi Airport at ฿24,873 return.
•July (฿34,931) and December (฿32,062) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 40% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Brussels to Bangkok Suvarnabhumi Airport the cheapest?

Flights from Brussels to Bangkok Suvarnabhumi Airport are cheapest 4 weeks before departure. Booking in this window typically costs about 15% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

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Key details for Brussels to Bangkok Suvarnabhumi Airport flights

Low season

May
Beat the crowds with an average 37% drop in travellers.
The most popular month to fly with an average 44% increase in travellers.

When to book flights from Brussels to Suvarnabhumi

Are your dates flexible? Find out the best times to travel from Brussels to Suvarnabhumi based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Brussels to Bangkok Suvarnabhumi Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • What are the earliest and latest flights from Brussels to Bangkok Suvarnabhumi Airport?

    These are the earliest and latest flight times available from Brussels to Bangkok Suvarnabhumi Airport:

    • Earliest: departs at 13:10 and lands at 00:12
    • Latest: departs at 13:10 and lands at 00:12.

    The flight takes about 11h 02m.

  • Which cabin classes can I book on flights from Brussels to Bangkok Suvarnabhumi Airport?

    Two cabin classes are available on flights from Brussels to Bangkok Suvarnabhumi Airport:

    • Economy class
    • Business Class

  • How long is a flight from Brussels to Bangkok Suvarnabhumi Airport?

    A direct flight from Brussels to Bangkok Suvarnabhumi Airport takes 11h 02m, covering 14,912 km.

  • Do I need a passport to fly from Brussels to Bangkok Suvarnabhumi Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Brussels to Bangkok Suvarnabhumi Airport flight?

    Return flights from Brussels to Bangkok Suvarnabhumi Airport range from ฿24,036 to ฿34,524, with an average of ฿27,674 over the past 12 months. Anything below ฿24,036 counts as a good deal.

  • How expensive are last-minute Brussels to Bangkok Suvarnabhumi Airport flights?

    Last-minute fares on this route (booked within two weeks of departure) run 10% above the ฿27,674 route average. Book 4 weeks before departure for the lowest fares.

  • How much can I save by having a stopover when flying from Brussels to Bangkok Suvarnabhumi Airport?

    On this route, stopover flights are cheaper than direct options on average. Stopover fares average ฿20,495 return via Amman Queen Alia Intl (AMM), compared with ฿35,499 for direct.

  • How does on-time performance compare across airlines flying from Brussels to Bangkok Suvarnabhumi Airport?

    Thai Airways is the only airline operating Brussels to Bangkok Suvarnabhumi Airport flights. 88% of its flights are on time.

  • What is the standard checked bag allowance on flights from Brussels to Bangkok Suvarnabhumi Airport?

    There is no standard. Checked bag policies vary by airline on this route. Most carriers charge ฿1,361–฿3,375 for the first checked bag in Economy. Premium fares and elite status bookings typically include a free checked bag.

  • How are flight departures from Brussels to Bangkok Suvarnabhumi Airport spread across the day?

    Afternoon is the busiest departure period on Brussels to Bangkok Suvarnabhumi Airport flights, with 100% leaving in that window. Morning departures account for 0%, Evening flights for 0%, and Night flights for 0%.

  • Which airports can I use when flying from Brussels to Bangkok Suvarnabhumi Airport?

    Flights from Brussels to Bangkok Suvarnabhumi Airport may depart from several airports in Brussels area, including Brussels Bruxelles-National (BRU) and Charleroi Brussels (CRL). Flights usually arrive at Bangkok Suvarnabhumi (BKK).

  • What time of day has the fewest delays on flights from Brussels to Bangkok Suvarnabhumi Airport?

    Afternoon flights have the fewest delays on this route.

  • At what point is a flight considered delayed from Brussels to Bangkok Suvarnabhumi Airport?

    A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Brussels to Bangkok Suvarnabhumi Airport route, 12% of flights were delayed in the past three months, with delays averaging 2h 55m.

  • Which airports do connecting flights from Brussels to Bangkok Suvarnabhumi Airport pass through?

    One-stop flights from Brussels to Bangkok Suvarnabhumi Airport most commonly connect through:

    • Abu Dhabi Zayed Intl (AUH) – 25% of one-stop connections
    • Doha Hamad Intl (DOH) – 15% of one-stop connections
    • Dubai Intl (DXB) – 13% of one-stop connections
    • Beijing Capital (PEK) – 10% of one-stop connections

  • Can I save money by using flexible dates for flights from Brussels to Bangkok Suvarnabhumi Airport?

    Yes. Flexible dates can save you up to 8% on flights from Brussels to Bangkok Suvarnabhumi Airport. Tuesday is the cheapest departure day at ฿27,067 return on average, while Friday is the most expensive at ฿29,396, a difference of ฿2,329.

    KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

  • Which airlines fly from Brussels to Bangkok Suvarnabhumi Airport?

    Only Thai Airways operates flights between Brussels and Bangkok Suvarnabhumi Airport.

  • How much time can I save by choosing a different stopover airport from Brussels to Bangkok Suvarnabhumi Airport?

    Flying via Zurich (ZRH) gives the shortest average 1-stop total travel time of 14h 30m, compared to 14h 39m via Vienna Intl (VIE) and 14h 43m via Amsterdam Schiphol (AMS).

  • What is the time difference between Brussels and Bangkok Suvarnabhumi Airport?

    Bangkok Suvarnabhumi Airport is 6 hours ahead of Brussels (Indochina Time vs Central European Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Bangkok Suvarnabhumi Airport?

    Some of the most popular sights in Bangkok Suvarnabhumi Airport are Victory Monument, Pratunam, and Siam Square. These are among the most viewed places in Bangkok Suvarnabhumi Airport on KAYAK.

  • Which airlines offer extra legroom and free seat selection on Brussels to Bangkok Suvarnabhumi Airport flights?

    Among airlines operating Brussels to Bangkok Suvarnabhumi Airport flights:

    • Thai Airways: offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • Which airlines include bags at no extra cost on Brussels to Bangkok Suvarnabhumi Airport flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • Thai Airways: a cabin bag and a checked bag in Economy class

    Baggage allowance can vary by ticket type, cabin class, route, and airline, so always check the fare details before booking.

Your guide to booking Brussels to Bangkok Suvarnabhumi Airport flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Tuesday departure and avoid flying on Friday. On this route, Tuesday flights average ฿27,067, which is about ฿2,329 less than Friday fares (8% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 4 weeks before you fly. On this route, that window historically saves about 15% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Brussels to Bangkok Suvarnabhumi Airport trip for September. Fares historically average ฿24,873 return in that month – typically ฿10,057 less than the most expensive month, which is July (based on the last 12 months).
  • If you have the time, taking a 1-stop flight through Amman Queen Alia Intl Airport (AMM) can be cheaper than flying direct. The cheapest stopover option averages ฿20,495 return on this route – about ฿15,004 less than direct flights (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Bangkok Suvarnabhumi Airport.

    • Regency Bangkok Suvarnabhumi Airpor
    • Suvarnabhumi Ville Airport Hotel
    • Siam Mandarina Bangkok Suvarnabhumi Airport Hotel (Free Shuttle)

Prefer to fly direct from Brussels to Bangkok Suvarnabhumi?

 
Find which airlines fly direct from Brussels to Bangkok Suvarnabhumi Airport, which days they fly and book direct flights.

Direct departures

Brussels to Bangkok Suvarnabhumi

Monday

Thai Airways

Thai Airways

Tuesday

Thai Airways

Thai Airways

Wednesday

Thai Airways

Thai Airways

Thursday

Thai Airways

Thai Airways

Friday

Thai Airways

Thai Airways

Saturday

Thai Airways

Thai Airways

Sunday

Thai Airways

Thai Airways

See more direct flights

Direct returns

Bangkok Suvarnabhumi to Brussels

Monday

Thai Airways

Thai Airways

Tuesday

Thai Airways

Thai Airways

Wednesday

Thai Airways

Thai Airways

Thursday

Thai Airways

Thai Airways

Friday

Thai Airways

Thai Airways

Saturday

Thai Airways

Thai Airways

Sunday

Thai Airways

Thai Airways

See more direct flights

More options for your flight from Brussels to Suvarnabhumi

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