Cheap Flights from Porto Alegre to Bangkok

The most expensive period runs through December when year-end travel drives prices up, followed by January which remains elevated from New Year celebrations. February emerges as the cheapest month on this route, offering lower fares after the holiday rush subsides and before spring demand picks up. If your schedule allows flexibility, avoiding these peak periods can reduce costs significantly without affecting your destination experience.

Eight carriers service this multi-leg journey with connections through their respective hubs: TAP Portugal routes through Lisbon, Turkish Airlines connects via Istanbul while European carriers like LATAM Airlines and Latam Airlines Brasil link through South American gateways. Low-cost options include Azul and GOL Linhas Aereas S.A., though all require at least one change given the distance between Brazil and Thailand. Full-service airlines such as Delta Air Lines and American Airlines offer their own connection patterns through North American or European hubs, each with different fare inclusions.

Arriving late at night to Bangkok means navigating airport transfers after dark, which affects your choice between Suvarnabhumi International—located further from the city center—or Don Mueang International, closer to certain districts. Both airports provide public transport options including trains and buses, though taxi services remain available for travelers with heavy luggage or tight schedules.

Currency

THB (฿)

Power sockets

Type A, B, C, F · 220 V

Language

Thai

Emergency number

191, 199, 1669

Calling code

+66

Internet domain

.th

Population of Bangkok

5.7 M (2018)

Time zone

UTC+07 (Asia/Bangkok)

Country facts: Wikidata

• Verify whether your connection flights sit on separate tickets since this affects rebooking rights if delays occur
• Confirm baggage allowances across all carriers when booking multiple airlines independently
• Check passport validity requirements for Thailand entry beyond the standard six-month rule
• Consider whether arriving at Suvarnabhumi or Don Mueang better suits your final destination in Bangkok
• Review seasonal price patterns since February offers lower fares than December or January