Bangkok to Porto Alegre flights

Routavio compares airline fares from several flight booking sites. The lowest one-way fare it found for Bangkok to Porto Alegre is €940 (checked on 7 Oct 2026).

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Lowest observed

€940

Cheapest month

November 2026

Last checked

14 Oct 2026

Observed fares. Prices may change.

Your next trip, last seen at €940

1 Nov 2026

2 stops · One way

Cheapest observed day · Last checked: 7 Oct 2026

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One-way fare

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Lowest observed: €940, departing 1 Nov 2026 (Last checked: 7 Oct 2026)One-way fareCheck live prices for this route
Typical journey time: 23h 40m

Short answer

The lowest fare Routavio's own searches returned is €940, seen on 7 Oct 2026. November 2026 is the cheapest month in our observations, at €940. These are prices Routavio's searches returned on the dates shown, not quotes; run a live search for today's fare.

About this route

Explore the fares we observed from Bangkok to Porto Alegre. Prices move often, so pick your dates to see the latest options.

Route distance: 16,598 km
Typical journey time: 23h 40m
Alternative airports: DMK

Route-level information; individual journeys vary.
We have not observed non-stop service on this route; the fares shown include at least one stop.

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Observed, not guaranteed

Every price is a fare we actually saw, and it may change at any time.

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How our prices work

Airport to city: straight-line distance

Don Mueang International Airport (DMK) → Bangkok, city gazetteer reference point (13.7563, 100.5018): ≈ 21 km.
Suvarnabhumi Airport (BKK) → Bangkok, city gazetteer reference point (13.7563, 100.5018): ≈ 28 km.
Porto Alegre-Salgado Filho International Airport (POA) → Porto Alegre, city gazetteer reference point (-30.0346, -51.2177): ≈ 7 km.

Approximate distances calculated from coordinates, not road distances or travel times. These airports serve the city; they are not confirmed endpoints of an offer.