Cheap flights from Brussels Bruxelles-National Airport to Southeast Asia from £191
This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Brussels Bruxelles-National Airport to Southeast Asia departing on 2/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Return
1 adult
Economy
0 bags
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Cheap return flights
KAYAK's recommended return flight deals from the most popular airlines that fly from Brussels Bruxelles-National Airport to Southeast Asia.
Cheap one-way flights
Flying one-way? These are some of the best deals recently discovered on momondo for flights from Brussels Bruxelles-National Airport to Southeast Asia.
Cheap last-minute flights
Planning a quick getaway from Brussels Bruxelles-National Airport to Southeast Asia? These are the last-minute flight deals available now.
Cheap direct flights
If you prefer a non-stop journey, check out our latest direct flight deals to Southeast Asia, so you can enjoy a seamless trip without stopovers.
SWISS flights from Brussels Bruxelles-National Airport to Southeast Asia
Our best SWISS deals on Brussels Bruxelles-National Airport to Southeast Asia flight tickets
SWISS![SWISS]()
2 Jun![SWISS]()
13 Jun
BRU20:05Brussels Bruxelles-National
32h 40m
1 stop
BKK09:45Bangkok Suvarnabhumi
BKK12:50Bangkok Suvarnabhumi
25h 00m
1 stop
BRU08:50Brussels Bruxelles-National
SWISS![SWISS]()
12 Sept![SWISS]()
25 Sept
BRU06:55Brussels Bruxelles-National
21h 50m
1 stop
BKK09:45Bangkok Suvarnabhumi
BKK12:35Bangkok Suvarnabhumi
13h 55m
1 stop
BRU21:30Brussels Bruxelles-National
Austrian Airlines flights from Brussels Bruxelles-National Airport to Southeast Asia
Our best Austrian Airlines deals on Brussels Bruxelles-National Airport to Southeast Asia flight tickets
Austrian Airlines![Austrian Airlines]()
13 Sept![Austrian Airlines]()
28 Sept
BRU14:50Brussels Bruxelles-National
19h 00m
1 stop
BKK14:50Bangkok Suvarnabhumi
BKK23:40Bangkok Suvarnabhumi
24h 30m
1 stop
BRU19:10Brussels Bruxelles-National
Austrian Airlines![Austrian Airlines]()
2 Sept![Austrian Airlines]()
9 Sept
BRU19:15Brussels Bruxelles-National
14h 35m
1 stop
BKK14:50Bangkok Suvarnabhumi
BKK23:40Bangkok Suvarnabhumi
28h 45m
1 stop
BRU23:25Brussels Bruxelles-National
See travel insights to Southeast Asia from
How to get the cheapest flight ticket from Brussels Bruxelles-National Airport to Southeast Asia
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
Prices
Airlines
Other information
What is the cheapest month to fly to Southeast Asia?
The month of May is, on average, the cheapest month to fly to Southeast Asia from Brussels Bruxelles-National Airport, with most prices found around £494. If you are unable to visit Southeast Asia during the month of May, then departing from Brussels Bruxelles-National Airport during the month September is also very affordable. Most momondo users find prices during this month for around £494.
What is the cheapest day to depart on your flight to Southeast Asia?
Our data shows that Monday is the least expensive day to fly to Southeast Asia. Tickets to fly out on this day can be as low as £638. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Southeast Asia on Saturday is £1,101.
What is the cheapest time of day to depart on your flight to Southeast Asia?
In the morning is the cheapest time of day to fly from Brussels Bruxelles-National Airport to Southeast Asia when you can find flight prices for as low as £537. Flying to Southeast Asia in the morning is an ideal time because this is during off-peak travel hours. Try not to purchase tickets at midday because they tend to be around £702. Of course, these prices can vary depending on the time of year and what airport you fly to.
What is the cheapest Brussels Bruxelles-National to Southeast Asia flight route?
Fly from Brussels Bruxelles-National to Bangkok Suvarnabhumi for the best Brussels Bruxelles-National - Southeast Asia flight prices
How far in advance should I book a flight to Southeast Asia?
You are more likely to see cheaper flights to Southeast Asia from Brussels Bruxelles-National Airport when booking 10 weeks ahead of your departure date. In general, you can expect to find flights to Southeast Asia for around £617 when searching 10 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Southeast Asia from Brussels Bruxelles-National Airport for as low as £572 on momondo.
What cabin class options are available on Brussels Bruxelles-National to Southeast Asia flights?
There are 3 cabin classes available to choose from on Brussels Bruxelles-National to Southeast Asia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Brussels Bruxelles-National to Southeast Asia?
Juneyao Airlines, ITA Airways, and Etihad Airways are the most popular carriers operating from Brussels Bruxelles-National to Southeast Asia
Which airlines fly to Southeast Asia?
Etihad Airways, Hainan Airlines and Thai Airways are the top three most popular airlines that fly to Southeast Asia from Brussels Bruxelles-National Airport according to our data. Etihad Airways is the first choice among our users, with 26% of people opting to fly with this airline when travelling to Southeast Asia. Keep in mind that there are 7 different airlines that fly to Southeast Asia on a routine basis, so you have a few additional options to choose from.
How many flights depart from Brussels Bruxelles-National Airport to Southeast Asia on average per day?
3 flights are operational daily from Brussels Bruxelles-National Airport to Southeast Asia as of April 2025. The most popular departure time for this route is 12:00, with 100% of flights per day taking off in the afternoon.
How many flights depart from Brussels Bruxelles-National Airport to Southeast Asia on average per week?
The number of flights available between Brussels Bruxelles-National Airport and Southeast Asia is 23 per week as of April 2025. The most frequent departure day is Mon, with 22% of weekly flights leaving on this day.
Cheap Brussels Bruxelles-National Airport to Southeast Asia flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Brussels Bruxelles-National Airport to Southeast Asia
Best price found | £297 |
|---|---|
Fastest flight time | 11h 05m |
Direct flights | Mon, Tue, Wed, Fri, Sat and Sun |
Airports in Southeast Asia | 6 airports |
When did momondo last update prices for flights from Brussels Bruxelles-National Airport to Southeast Asia?
Prices for flights from Brussels Bruxelles-National Airport to Southeast Asia are refreshed on a daily basis.
How many operators does momondo search for flights from Brussels Bruxelles-National Airport to Southeast Asia?
There are 7 operators available for flights from Brussels Bruxelles-National Airport to Southeast Asia as of April 2025.
How old do you have to be to fly from Brussels Bruxelles-National Airport to Southeast Asia?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Brussels Bruxelles-National Airport to Southeast Asia.
What documentation or ID do you need to fly to Southeast Asia?
The required travel and health documents for your Southeast Asia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Southeast Asia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Brussels Bruxelles-National Airport to Southeast Asia?
momondo data reveals that the most frequently booked plane model on the route from Brussels Bruxelles-National Airport to Southeast Asia is Airbus A320-100/200, representing 24.18% of all bookings. The subsequent popular models are Boeing 737-800 Passenger/BBJ2 (winglets) at 14.69%, Airbus A319 at 11.83%, and Airbus A320neo at 11.50%.
Best airlines flying from Brussels Bruxelles-National Airport to Southeast Asia
Compare and see reviews for airlines that fly from Brussels Bruxelles-National Airport to Southeast Asia with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £369 | Free Cancellation | Rating 6.6 6,806 reviews | |||
| PriceFrom £400 | Free Cancellation | Rating 8.0 3 reviews | |||
| PriceFrom £429 | Free Cancellation | Rating 7.4 1,202 reviews | |||
| PriceFrom £441 | Free Cancellation | Rating 8.1 37 reviews | |||
| PriceFrom £457 | Free Cancellation | Rating 7.4 3,560 reviews | |||
| PriceFrom £511 | Free Cancellation | Rating 6.7 7,029 reviews | |||
| PriceFrom £576 | Free Cancellation | Rating 7.7 325 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Brussels to Southeast Asia?
Finding the right flight to Southeast Asia from Brussels is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Southeast Asia quick and easy, saving you time and money.
Can I find flights from Brussels to Southeast Asia with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Southeast Asia from Brussels with this policy.
How can momondo help me find flights from Brussels to Southeast Asia?
momondo helps you find the best flight between Brussels and Southeast Asia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Brussels to Southeast Asia right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Brussels to Southeast Asia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.
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