Cheapest airlines flights from Bangkok to Antananarivo

You can choose from 2 airlines that fly from Bangkok to Antananarivo, including Thai Lion Air, Kenya Airways, Air Austral has lowest fares on this route.
Thai Lion Air logo Thai Lion Air
Kenya Airways logo Kenya Airways
Airlines are determined based on actual purchased flight tickets from Bangkok to Antananarivo according to previous 12 months data from Trip.com.

Search cheap flights from Bangkok to Antananarivo in the next 3 months. Based on Trip.com's latest 7-day data, one-way fares start at US$633, and round-trip tickets start at US$1,060.

Displayed flight fares from Bangkok to Antananarivo are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Bangkok to Antananarivo Flight Details

The distance between Bangkok and Antananarivo is about 6,842.07 km. Based on Trip.com's latest data, travel demand is highest in January. The off-season for travel is November.

Cheapest one-way flight priceUS$633
Cheapest return ticket priceUS$1,060
Cheapest monthNovember
Peak season for travelJanuary
Flight distance6,842.07 km
Popular airlineThai Lion Air
Flight statistics for the Bangkok–Antananarivo route are based on aggregated booking data from Trip.com over the past 12 months.

Trip.com Price Insights on Flights from Bangkok to Antananarivo

Which month has the cheapest one-way flights from Bangkok to Antananarivo?

The average price of one-way flights from Bangkok to Antananarivo purchased by Trip.com users by month over the past 12 months.

Based on Trip.com’s data, the cheapest month for flights from Bangkok to Antananarivo is October, with an average price of US$770; while the month with the highest flight price is usually April, with an average price of up to US$1,102.

US$1,102
US$936
US$770
US$604
    Cheapest
  • US$1,102
    Apr
  • US$951
    May
  • US$906
    Jun
  • US$885
    Jul
  • US$929
    Aug
  • US$921
    Sep
  • US$770
    Oct
  • US$931
    Nov
  • US$1,062
    Dec
  • US$1,001
    Jan
  • US$949
    Feb
  • US$1,006
    Mar

Which month has the cheapest round-trip flights from Bangkok to Antananarivo?

The average price of round-trip flights from Bangkok to Antananarivo purchased by Trip.com users by month over the past 12 months.

Based on data from Trip.com, the lowest prices for round-trip flights from Bangkok to Antananarivo are found during September, with an average price of US$1,417. Conversely, the highest prices are found during March, with an average price of up to US$1,940.

US$1,940
US$1,679
US$1,417
US$1,156
    Cheapest
  • US$1,589
    Apr
  • US$1,539
    May
  • US$1,608
    Jun
  • US$1,837
    Jul
  • US$1,467
    Aug
  • US$1,417
    Sep
  • US$1,627
    Oct
  • US$1,565
    Nov
  • US$1,613
    Dec
  • US$1,493
    Jan
  • US$1,660
    Feb
  • US$1,940
    Mar

What is the cheapest day of the week to fly from Bangkok to Antananarivo?

Average weekly flight prices from Bangkok to Antananarivo by travel date (Based on Trip.com’s past 12 months of data)

Based on Trip.com’s past 12 months of flight data, the cheapest day to fly from Bangkok to Antananarivo is Saturday, with average prices lower than on other days. Avoid Friday, as prices are usually highest then.

US$1,116
US$937
US$757
US$578
    Cheapest
  • US$956
    Mon
  • US$920
    Tue
  • US$967
    Wed
  • US$993
    Thu
  • US$1,116
    Fri
  • US$757
    Sat
  • US$1,043
    Sun

When is the cheapest day to fly from Bangkok to Antananarivo during Easter Day?

Based on Trip.com's data over the past 3 days, these are the lowest one-way flight prices from Bangkok to Antananarivo during Easter Day.

Easter Day is scheduled for Apr 12. The cheapest flights from Bangkok to Antananarivo are available on Apr 9, with fares starting at US$848.

US$854
US$851
US$848
US$845
  • US$848
    9
    Apr
  • US$848
    10
  • US$854
    11
  • US$854
    12
  • US$854
    13
  • US$854
    14

Frequently Asked Questions

  • What are the cheapest flights from Bangkok to Antananarivo (BKK-TNR)?

    Based on Trip.com data, Air Austral offers one-way fares as low as US$633 on Cheapest nonstop routes (e.g. BKK to TNR on Sat, May 9), while Air Austral offers Cheapest nonstop round-trips from US$1,060 departing on Thu, Apr 16 and returning on Wed, Apr 22.
  • At the moment, you can catch a nonstop flight from Bangkok to Antananarivo with the following airlines, including: Thai Lion Air Kenya Airways Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Bangkok to Antananarivo is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • To find best deals on flights from Bangkok to Antananarivo, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Sat, May 9, with one-way flights priced at just US$633.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Air Austral.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Antananarivo travel is around January.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Bangkok to Antananarivo is November, when demand for travel is lower.
  • After crunching the numbers on our April flight calendar, it's currently cheapest to fly from Bangkok to Antananarivo on April 11, 2026 with Air Austral, with prices starting at US$596.
  • You can land at any one of the following hubs in Antananarivo, with Don Mueang International Airport to Ivato International Airport (DMK-TNR) is by far the most common option on this route: Ivato International Airport (TNR).
  • The time difference between Antananarivo and Bangkok is 4h.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

Trip.com Airline Insights on Flights from Bangkok to Antananarivo

Which airline offers the cheapest direct flights from Bangkok to Antananarivo?

Data is based on the average price of all nonstop flights from Bangkok to Antananarivo on Trip.com over the past 12 months.

Based on Trip.com’s data from the past 12 months, Air India provides the lowest-priced direct flights from Bangkok to Antananarivo, with fares starting at US$728.

US$572
US$728
US$885
US$1,041
US$1,197
Air India
US$728
Air India
Qatar Airways
US$890
Qatar Airways
Air Austral
US$1,008
Air Austral
Emirates
US$1,112
Emirates
Kenya Airways
US$1,155
Kenya Airways
Ethiopian Airlines
US$1,197
Ethiopian Airlines

Note: Prices shown on this page are the estimated lowest prices found in the last 24 hours and include all taxes and fees.

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are clearly shown before you pay. Charges for checked baggage, onboard meals, Wi‑Fi, and other optional services are also included where applicable in the flight cards.

Real-time pricing updates

Prices, availability, and travel details on this page have been updated within the last 24 hours, and for many routes are refreshed in real time. The more popular the route, the more accurate and up-to-date the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.