One-way and roundtrip flights from Bangkok

Flights to Thailand in September 2026

DepartureTue, Sep 15± 15 days

Lowest fare: ฿916Sep 28
Roundtrip from: ฿1,746
Typical roundtrip: ฿2,603

One way from ฿916 · Roundtrip from ฿1,746.

Top deals

Trat Province฿1,687 Surat Thani Province฿1,746 Chiang Rai Province฿1,987 Krabi฿2,112 Chiang Mai฿2,194 Ko Samui฿5,262 Trang฿2,340 Phuket City฿2,194 Nakhon Phanom Province฿1,063 Buriram Province฿1,607

Cities and fares

What do flights from Bangkok to Thailand cost?

Thailand gives you 21 destinations to compare from Bangkok. 450 one-way fares from ฿916 · 7,540 roundtrips from ฿1,746. These results are for september 2026.

One way from: ฿916; 450 outbound-only options
Roundtrip from: ฿1,746; 7,540 complete trips
Typical roundtrip: ฿2,603; Half cost less, half cost more
Destinations: 21; Across 1 countries

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Roundtrip deals

7,563 fares · from ฿1,746

Outbound and return flights together in one total fare.

Show only roundtrip

Destination

Surat Thani Province

Thailand

Weather28°Hot

Typical roundtrip฿2,670

Cheapest roundtrip฿1,746

฿2,670−35%

Sep 19 → Sep 22Save ฿924

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Destination

Chiang Rai Province

Thailand

Weather25°Warm

Typical roundtrip฿3,001

Cheapest roundtrip฿1,987

฿3,001−34%

Sep 19 → Sep 26Save ฿1,014

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Destination

Trat Province

Thailand

Weather28°Hot

Typical roundtrip฿4,866

Cheapest roundtrip฿3,209

฿4,866−34%

Sep 29 → Oct 19Save ฿1,657

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Destination

Krabi

Thailand

Weather28°Hot

Typical roundtrip฿3,162

Cheapest roundtrip฿2,112

฿3,162−33%

Sep 10 → Sep 14Save ฿1,050

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Destination

Chiang Mai

Thailand

Weather26°Warm

Typical roundtrip฿3,187

Cheapest roundtrip฿2,194

฿3,187−31%

Sep 13 → Sep 23Save ฿993

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Destination

Ko Samui

Thailand

Weather28°Hot

Typical roundtrip฿7,579

Cheapest roundtrip฿5,262

฿7,579−31%

Sep 29 → Oct 16Save ฿2,317

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Destination

Trang

Thailand

Weather27°Hot

Typical roundtrip฿3,359

Cheapest roundtrip฿2,340

฿3,359−30%

Sep 17 → Sep 22Save ฿1,019

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Destination

Phuket City

Thailand

Weather28°Hot

Typical roundtrip฿3,063

Cheapest roundtrip฿2,194

Thailand

Weather—

Typical one way฿1,399

Cheapest one-way fare฿1,063

฿1,399−24%

Sep 21Save ฿336

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Destination

Buriram Province

Thailand

Weather27°Hot

Typical one way฿2,051

Cheapest one-way fare฿1,607

฿2,051−22%

Sep 23Save ฿444

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Destination

Ubon Ratchathani Province

Thailand

Weather27°Hot

Typical one way฿1,296

Cheapest one-way fare฿1,022

฿1,296−21%

Sep 19Save ฿274

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Destination

Phuket City

Thailand

Weather28°Hot

Typical one way฿1,421

Cheapest one-way fare฿1,128

฿1,421−21%

Sep 18Save ฿293

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Find the trip that fits

Compare prices, dates, airlines and travel time. Then choose the deal that feels right.

Where your money goes furthest

Cheapest destinations for Thailand

Sorted by the lowest roundtrip fare. The typical price shows whether the cheapest result is common or unusual.

Cheapest destinations for Thailand
Destination	Lowest	Typical	Results	Non-stop
1Surat Thani ProvinceThailand	฿1,746	฿2,075	399	100%
2Khon KaenThailand	฿1,952	฿2,027	399	100%
3Chiang Rai ProvinceThailand	฿1,987	฿2,399	399	100%
4Ubon Ratchathani ProvinceThailand	฿2,005	฿2,310	398	100%
5Udon ThaniThailand	฿2,020	฿2,561	237	100%
6KrabiThailand	฿2,112	฿2,472	341	100%
7Nakhon Si Thammarat ProvinceThailand	฿2,130	฿2,535	388	100%
8Phuket CityThailand	฿2,194	฿2,442	417	100%
9Chiang MaiThailand	฿2,194	฿2,777	410	100%
10PhitsanulokThailand	฿2,219	฿2,376	279	100%
11🌍Nakhon Phanom ProvinceThailand	฿2,275	฿2,437	399	100%
12Chumphon ProvinceThailand	฿2,281	฿2,431	399	100%

Destination map

Where you can go for Thailand

The leading destinations shown by location. Larger dots mean more flight options.

🇹🇭 Surat Thani Province · ฿1,746 🇹🇭 Khon Kaen · ฿1,952 🇹🇭 Chiang Rai Province · ฿1,987 🇹🇭 Ubon Ratchathani Province · ฿2,005 🇹🇭 Udon Thani · ฿2,020 🇹🇭 Krabi · ฿2,112 🇹🇭 Nakhon Si Thammarat Province · ฿2,130 🇹🇭 Phuket City · ฿2,194

Typical prices

What do Thailand roundtrips usually cost?

This distribution uses roundtrip prices only; one-way prices remain in their own labeled summary.

Lowest฿1,746

Typical low฿2,340

Typical฿2,603

Typical high฿3,495

Half of the 7,540 prices fall inside the shaded band. This makes it easier to see whether the lowest fare is common or unusual.

Useful trip facts

What to know about Thailand

Country code: TH
Currency: THB
Local-cost group: 2 / 5; A broad comparison, separate from airfare
Typical outbound from Bangkok: 1h 15m
Typical stay: 12 nights

Why go

Why travelers consider Thailand

Temples, beaches, and the world's best street food. The Land of Smiles welcomes all.

Cities in Thailand

🇹🇭

Ko SamuiFrom ฿5,262

🇹🇭

Udon ThaniFrom ฿2,020

🇹🇭

Chiang MaiFrom ฿2,194

🇹🇭

KrabiFrom ฿2,112

🇹🇭

Chiang Rai ProvinceFrom ฿1,987

🇹🇭

TrangFrom ฿2,340

🇹🇭

Trat ProvinceFrom ฿3,209

🇹🇭

Hat YaiFrom ฿2,456

🇹🇭

Sukhothai ProvinceFrom ฿3,059

🇹🇭

Nakhon Si Thammarat ProvinceFrom ฿2,130

🇹🇭

PattayaFrom ฿8,203

🇹🇭

Phuket CityFrom ฿2,194

Common questions about Thailand

What is the lowest available one-way fare for Thailand?

The lowest available one-way fare is ฿916. It is compared only with other one-way fares.

What is the lowest available roundtrip fare for Thailand?

The lowest available roundtrip fare is ฿1,746. Check the dates, baggage and final total before booking.

What is a typical fare for Thailand?

A typical fare is ฿2,603. Many available options sit between ฿2,340 and ฿3,495.

How many choices are available for Thailand?

Choose from 7,540 roundtrip flights across 21 destinations in 1 country.

Are direct flights available for Thailand?

7,010 roundtrip flights are non-stop both ways. That is 93% of the current choices.

Which month has the lowest fares for Thailand?

Sep 2026 has the lowest available roundtrip fare, from ฿1,746.

Which destination is cheapest for Thailand?

Surat Thani Province starts at ฿1,746, with roundtrip fares usually around ฿2,075.

How long does the journey take for Thailand?

A typical outbound journey takes 1h 15m. A typical roundtrip has 0 stops in total across both directions.

Flights to Thailand in September 2026

What do flights from Bangkok to Thailand cost?

Saved searches

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Roundtrip deals

Surat Thani Province

Chiang Rai Province

Trat Province

Krabi

Chiang Mai

Ko Samui

Trang

Phuket City

One-way deals

Trat Province

Surat Thani Province

Chiang Mai

Chiang Rai Province

Nakhon Phanom Province

Buriram Province

Ubon Ratchathani Province

Phuket City

Cities in Thailand

Common questions about Thailand