One-way and roundtrip flights from Bangkok
Flights to United States in September 2026
DepartureTue, Sep 15± 15 days
- Lowest fare
- ฿16,291 Sep 6
- Roundtrip from
- ฿30,763
- Typical roundtrip
- ฿36,310
Top deals
Cities and fares
United States: prices, dates and useful details
United States gives you 2 destinations to compare from Bangkok. 129 one-way fares from ฿16,291 · 513 roundtrips from ฿30,763. These results are for september 2026.
- One way from
- ฿16,291
- 129 outbound-only options
- Roundtrip from
- ฿30,763
- 513 complete trips
- Typical roundtrip
- ฿36,310
- Half cost less, half cost more
- Destinations
- 2
- Across 1 countries
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Best Deals
DestinationPortland
United States
Weather12°MildTypical one way฿24,938Cheapest one-way fare฿19,077฿24,938−24%Sep 21Save ฿5,861
Destination
Portland
United States
Weather12°Mild
Typical one way฿24,938
Cheapest one-way fare฿19,077
฿24,938−24%
Sep 21Save ฿5,861
DestinationHonolulu
United States
Weather25°WarmTypical one way฿22,004Cheapest one-way fare฿16,908฿22,004−23%Sep 15Save ฿5,096
Destination
Honolulu
United States
Weather25°Warm
Typical one way฿22,004
Cheapest one-way fare฿16,908
฿22,004−23%
Sep 15Save ฿5,096
DestinationSeattle
United States
Weather11°ColdTypical one way฿19,496Cheapest one-way fare฿16,566฿19,496−15%Aug 31Save ฿2,930
Destination
Seattle
United States
Weather11°Cold
Typical one way฿19,496
Cheapest one-way fare฿16,566
฿19,496−15%
Aug 31Save ฿2,930
DestinationSan Francisco
United States
Weather14°MildTypical one way฿19,032Cheapest one-way fare฿16,291฿19,032−14%Sep 6Save ฿2,741
Destination
San Francisco
United States
Weather14°Mild
Typical one way฿19,032
Cheapest one-way fare฿16,291
฿19,032−14%
Sep 6Save ฿2,741
DestinationLos Angeles
United States
Weather24°WarmTypical one way฿19,274Cheapest one-way fare฿16,561฿19,274−14%Sep 11Save ฿2,713
Destination
Los Angeles
United States
Weather24°Warm
Typical one way฿19,274
Cheapest one-way fare฿16,561
฿19,274−14%
Sep 11Save ฿2,713
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Compare prices, dates, airlines and travel time. Then choose the deal that feels right.
Typical prices
What do United States roundtrips usually cost?
This distribution uses roundtrip prices only; one-way prices remain in their own labeled summary.
Lowest฿30,763
Typical low฿33,063
Typical฿36,310
Typical high฿40,907
Useful trip facts
What to know about United States
- Country code
- US
- Currency
- USD
- Local-cost group
- 4 / 5
- Typical outbound from Bangkok
- 14h 20m
- Typical stay
- 11 nights
A broad comparison, separate from airfare
Why go
Why travelers consider United States
From coast to coast, discover iconic cities, national parks, and diverse cultures across America's vast landscapes.
Cities in United States
Common questions about United States
What is the lowest available one-way fare for United States?
The lowest available one-way fare is ฿16,291. It is compared only with other one-way fares.
What is the lowest available roundtrip fare for United States?
The lowest available roundtrip fare is ฿30,763. Check the dates, baggage and final total before booking.
What is a typical fare for United States?
A typical fare is ฿36,310. Many available options sit between ฿33,063 and ฿40,907.
How many choices are available for United States?
Choose from 513 roundtrip flights across 2 destinations in 1 country.
Are direct flights available for United States?
0 roundtrip flights are non-stop both ways. That is 0% of the current choices.
Which month has the lowest fares for United States?
Sep 2026 has the lowest available roundtrip fare, from ฿30,763.
How long does the journey take for United States?
A typical outbound journey takes 14h 20m. A typical roundtrip has 2 stops in total across both directions.
How does September 2026 compare with other United States options?
The typical fare is ฿36,310, about 8% lower than other available options at ฿39,636.