Find the cheapest Thai Airways flights with Traveloka

About Thai Airways

Thai Airways International is the national carrier of Thailand and one of the most established long-haul airlines in Southeast Asia. The airline traces its roots back to 1960, when it launched as a joint venture between Thai Airways Company and Scandinavian Airlines System (SAS), before becoming fully Thai-owned in 1977. Headquartered in Bangkok, Thai Airways operates its main hub from Suvarnabhumi Airport (BKK), one of Asia's busiest international gateways.

The airline flies a mixed long-haul and regional fleet built around the Boeing 777, the Boeing 787 Dreamliner, and the Airbus A350, having retired its Airbus A380s from active service. Thai Airways has been a member of the Star Alliance since 1997, giving passengers access to a global network of partner airlines and shared frequent flyer benefits. The airline also holds IATA Operational Safety Audit (IOSA) certification, reflecting its adherence to internationally recognised safety and operational standards.

For Australian travellers, Thai Airways provides a well-established gateway into Bangkok and onward across Thailand and the wider region, with Bangkok functioning as a convenient stopover hub for connections into Europe, South Asia, and other parts of Southeast Asia.

Airline Overview and History

Thai Airways International traces its commercial aviation history back over six decades. It began operations in 1960 as a joint venture between Thailand's domestic carrier, Thai Airways Company, and Scandinavian Airlines System, which contributed both technical expertise and aircraft to get international services off the ground. The partnership helped the fledgling airline establish routes across Asia while building local operational capability.

In 1977, the Thai government bought out the SAS stake, making Thai Airways International a wholly Thai-owned enterprise. From there, the airline expanded steadily into a full-service, long-haul international carrier, adding routes across Europe, North America, the Middle East, and the Asia-Pacific region, including a long-standing presence on the Australian route network.

Over the decades Thai Airways has weathered periods of significant industry disruption, including a corporate rehabilitation process in the early 2020s that streamlined its fleet, network, and cost base. Today the airline operates as a leaner, more focused long-haul carrier, concentrating on core markets where it can offer strong connectivity through its Bangkok hub, including its long-running Australian services to Sydney, Melbourne, and Perth.

Thai Airways' membership of the Star Alliance, in place since 1997, remains a core part of its network strategy, allowing the airline to offer passengers seamless connections onward to Europe, the Americas, and elsewhere in Asia through partner carriers, alongside reciprocal frequent flyer earning and status recognition.

Fleet and Aircraft

Thai Airways operates a modern, mostly widebody fleet built around three core aircraft families. The Boeing 777-300ER forms a significant part of the long-haul fleet, used on high-demand routes including several Australian services. The Boeing 787-8 and 787-9 Dreamliner bring improved fuel efficiency and cabin comfort — features like lower cabin altitude and higher humidity that reduce fatigue on long flights — and are increasingly used across the airline's Asia-Pacific and long-haul network.

The Airbus A350-900 is another mainstay of the current fleet, offering a similar generation of efficiency gains to the 787 alongside Thai Airways' latest cabin products. Following its restructuring, Thai Airways retired its Airbus A380 superjumbos from active service, simplifying its fleet mix and reducing the number of aircraft types it needs to maintain, train crew for, and support with spare parts.

This narrower, more modern fleet strategy has let Thai Airways focus its widebody aircraft on the routes — including Sydney, Melbourne, and Perth — where they can be deployed most efficiently, rather than spreading capacity across a broader but less consistent aircraft mix.

Top Flight Routes

Australia routes

Thai Airways operates year-round nonstop flights between Bangkok and three Australian gateway cities, forming the backbone of its Australian network:

• Sydney to Bangkok – around 9 hours flying time nonstop, Thai Airways' flagship Australian route.
• Melbourne to Bangkok – a year-round nonstop service of roughly 9 hours, popular with both leisure travellers and passengers connecting onward through Suvarnabhumi Airport.
• Perth to Bangkok – the shortest of the three nonstop Australian services at around 7 hours, reflecting Perth's geographic proximity to Southeast Asia.

Thailand domestic routes from Bangkok

Passengers connecting through Bangkok can reach several major Thai destinations on Thai Airways' domestic network, including:

• Bangkok to Phuket – around 1 hour 20 minutes, connecting into Thailand's premier beach destination.
• Bangkok to Chiang Mai – roughly 1 hour 15 minutes, into northern Thailand's cultural hub.

Regional and long-haul connections

Beyond Thailand, Bangkok's Suvarnabhumi Airport is a key Star Alliance connecting point, giving Australian travellers onward access to destinations across South Asia, the Middle East, and Europe via Thai Airways and its alliance partners, without needing to backtrack through a different hub city.

Baggage Allowance and Policies

Cabin/Hand Baggage

Economy Class passengers on Thai Airways are typically permitted one piece of cabin baggage up to 7 kg, with dimensions fitting within the standard overhead-locker allowance, plus one small personal item such as a handbag or laptop bag. Business Class passengers receive the same single 7 kg cabin bag allowance. Exact limits can vary by fare type, so it's worth checking the fare conditions shown at booking.

Checked Baggage

Checked baggage allowances on Thai Airways follow a piece system: Economy Saver and Standard fares include one bag of up to 23 kg, Economy Flexi and Full Flex fares include two bags of up to 23 kg each, and Business Class passengers receive two bags of up to 32 kg each. Allowances can differ depending on fare class and route, so passengers should confirm the specific allowance tied to their ticket.

Excess Baggage Fees

Baggage that exceeds the ticketed weight or piece allowance is charged as excess baggage, calculated per kilogram or per additional piece depending on the fare rules. Fees are generally lower when paid in advance online rather than at the airport counter, so travellers expecting to check extra luggage should arrange it ahead of departure where possible.

Prohibited and Restricted Items

Standard international aviation security rules apply on Thai Airways flights: items such as flammable liquids, compressed gases, sharp objects in cabin baggage, and lithium batteries above certain capacities in checked baggage are restricted or prohibited. Liquids in carry-on baggage are subject to the usual container-size limits. Passengers travelling with sporting equipment, musical instruments, or other oversized items should check Thai Airways' specific carriage conditions before departure.

Check-in Guide

Airport Counter Check-in

Thai Airways recommends arriving at the airport with sufficient time before departure — generally at least 2 to 3 hours before an international flight from Australia — to allow for check-in, baggage drop, and security and immigration processing. Counter check-in typically closes a set period before departure, so passengers cutting it close risk missing the cut-off.

Online Check-in

Online check-in is available through the Thai Airways website or mobile app, typically opening 24 hours before scheduled departure and closing a defined window before the flight. Passengers who check in online can often use a dedicated bag-drop counter at the airport rather than queuing for full counter service, saving time before security.

Cabin Classes and In-Flight Experience

Economy Class

Thai Airways' Economy Class offers standard recliner seating with in-seat entertainment on most long-haul aircraft, along with complimentary meal and beverage service on international flights, including the Bangkok routes from Australia.

Premium Economy Class

On select aircraft, Premium Economy provides extra legroom, wider seats, and enhanced meal service compared with standard Economy, positioned as a step up for travellers wanting more comfort without paying full Business fares.

Business Class

Thai Airways' Business Class features lie-flat or near-flat seating on most long-haul aircraft, priority check-in and boarding, lounge access at Suvarnabhumi Airport, and an elevated multi-course dining service.

In-Flight Meals

Meals on Thai Airways' Australian routes typically include a choice of Thai and international dishes, reflecting the airline's Thai heritage, with special meal requests — vegetarian, religious, or allergy-related — available if arranged in advance through booking.

In-Flight Entertainment

Most Thai Airways long-haul aircraft feature personal seatback entertainment screens with a library of movies, television, music, and games, along with USB or power outlets at most seats for charging devices during the flight.

Passenger Policies and Special Services

Travelling with Children and Infants

Infants under two years travelling on an adult's lap are generally charged a reduced fare, while children occupying their own seat pay a child fare with a standard baggage allowance. Bassinets for infants may be available on request on long-haul aircraft, subject to availability and seat configuration.

Pregnant Passengers

Thai Airways generally allows pregnant passengers to fly without restriction up to a certain point in pregnancy, after which a medical certificate confirming fitness to fly may be required, particularly closer to the expected due date. Passengers who are pregnant should check current requirements with Thai Airways ahead of travel.

Passengers Requiring Special Assistance

Thai Airways offers assistance for passengers with reduced mobility or other special needs, including wheelchair support at the airport and onboard, provided the request is made in advance of the flight. Passengers travelling with medical equipment or specific mobility aids should notify the airline when booking.

Unaccompanied Minors

Children travelling alone, generally within a defined age range set by the airline, can be booked under Thai Airways' unaccompanied minor service, which provides dedicated staff supervision from check-in through to handover at the arrival airport, for an additional service fee.

Reschedule, Cancellation, and Refund Policy

Changing Your Flight Schedule

Thai Airways allows date and flight changes on most fare types, though change fees and fare differences apply depending on the ticket's fare conditions. More flexible fare classes typically allow changes with lower or no fees, while the lowest-priced Economy fares tend to carry the highest change costs.

Cancellations and Refunds

Refund eligibility on Thai Airways tickets depends on the fare type purchased — fully refundable fares can be cancelled for a refund minus any applicable fees, while many discounted Economy fares are non-refundable or only partially refundable. Refunds are generally processed back to the original payment method once approved.

Airline-Initiated Cancellations

If Thai Airways cancels or significantly reschedules a flight, affected passengers are typically offered a choice between rebooking on an alternative flight at no extra cost or a refund of the unused portion of the ticket, in line with the airline's conditions of carriage.

Why Book Thai Airways Flights on Traveloka

• Pay in Australian dollars - see fares priced in AUD with no surprise currency conversion at checkout.
• Transparent pricing - the fare shown includes the relevant taxes and fees up front, so there's no guesswork before you pay.
• Flexible payment options - pay by credit or debit card, PayPal, or Afterpay to spread the cost of your Thai Airways booking.
• Instant e-ticket delivery - your Thai Airways e-ticket lands in your email and the Traveloka app immediately after booking.
• 24/7 multilingual support - Traveloka's customer service team is available around the clock if your travel plans change.
• Manage add-ons in one place - add extra baggage, seat selection, meals, or travel insurance to your Thai Airways booking without leaving Traveloka.
• Earn Traveloka Points - collect points on your Thai Airways booking and redeem them on future travel.
• Book and manage on the go - the Traveloka app lets you search, book, and manage your Thai Airways flight from your phone.

Tips for Finding Cheap Flights on Traveloka

• Book ahead where possible - fares to Bangkok on Thai Airways tend to be more competitive when booked several weeks to a few months before departure, rather than last-minute.
• Set a fare alert - use Traveloka's price alert feature to track Sydney, Melbourne, or Perth to Bangkok fares and get notified when prices drop.
• Consider off-peak travel - flying outside Australian school holidays and major Thai public holidays can often mean lower fares on the same route.
• Bundle flights with hotels - packaging your Thai Airways flight with accommodation in Bangkok on Traveloka can bring down the overall cost of your trip.

How to Book Flight Tickets on Traveloka

1. Search your route — enter your departure city (Sydney, Melbourne, or Perth) and Bangkok as your destination, along with your travel dates, on the Traveloka website or app.
2. Compare Thai Airways flight options — review available departure times, layovers if any, and fare types to find the flight that suits your schedule and budget.
3. Select your fare and add extras — choose your preferred fare class and add baggage, seat selection, or travel insurance if needed.
4. Enter passenger details — fill in the names and details of all travellers exactly as they appear on their passports.
5. Choose your payment method — pay securely using a credit or debit card, PayPal, or Afterpay.
6. Receive your e-ticket — your Thai Airways booking confirmation and e-ticket are sent instantly to your email and Traveloka account, ready to check in with.