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Cheap flights from Chicago to Bangkok

One-way from $399, found by travellers in the last 7 days. Aviasales checks the live price.

Departure
Return
Prices for nearby dates
Thu, Oct 15Any priceFri, Oct 16Any priceSat, Oct 17Any priceSun, Oct 18$399Mon, Oct 19Any priceTue, Oct 20$437Wed, Oct 21Any priceThu, Oct 22Any price

Cheapest one-way tickets

Recent finds on different dates, for 1 adult. Baggage and fare rules are shown on Aviasales, where the price is checked live.

Cheapest
$399
Etihad Airways, flight EY 12Found 7 days ago, 1 adult
Check price on Aviasales
8:25pmChicagoSun, Oct 18
Travel time 20h 15m, 1 stopORDBKK
4:40amBangkokTue, Oct 20
$437
Etihad Airways, flight EY 10Found 6 days ago, 1 adult
Check price on Aviasales
2:00pmChicagoTue, Oct 13
Travel time 20h 5m, 1 stopORDBKK
10:05pmBangkokWed, Oct 14
$437
Etihad Airways, flight EY 10Found 7 days ago, 1 adult
Check price on Aviasales
2:00pmChicagoTue, Oct 20
Travel time 20h 5m, 1 stopORDBKK
10:05pmBangkokWed, Oct 21
$449
Etihad Airways, flight EY 010Found 3 days ago, 1 adult
Check price on Aviasales
1:15pmChicagoFri, Jan 29
Travel time 19h 35m, 1 stopORDBKK
9:50pmBangkokSat, Jan 30
$480
Philippine Airlines, flight PR 133Found 7 days ago, 1 adult
Check price on Aviasales
10:45pmChicagoMon, Dec 7
Travel time 20h 15m, 1 stopORDBKK
8:00amBangkokWed, Dec 9

Round trips

The cheapest return tickets found recently, price for the whole trip.

Plan the rest of the trip

  • Mobile data in ThailandTravel eSIM from $4, installed before you fly.
    Compare plans
  • Getting from the airportTransfers and car hire in Bangkok, booked ahead at a fixed price.
    See options
  • Things to do in BangkokPopular tours from $24.19 per person.
    See ideas
  • Travel insuranceTravel insurance quotes for Thailand from EKTA; check what each policy covers.
    Get a quote
  • Flight delayed?Delayed or cancelled? See which passenger rights cover this route.
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Lowest fares by month

In the fares found this week, October has the lowest: from $399 one-way, against $480 in December. Pick a month to see its cheapest date.

$0$200$400$600$399OctNovDecJanFebMarAprMayJunJulAugSep
Show as a table
MonthCheapest one-wayDateStops
October$399Sun, Oct 181 stop
November—
December$480Mon, Dec 71 stop
January 2027$449Fri, Jan 291 stop
February 2027—
March 2027—
April 2027—
May 2027—
June 2027—
July 2027—
August 2027—
September 2027—

Questions travellers ask

What is the cheapest month to fly from Chicago to Bangkok?

In the fares found this week, October has the lowest: from $399 one-way, against $480 in December.

Are there direct flights from Chicago to Bangkok?

None of the fares found recently are nonstop. The cheapest options have at least one stop.

More cheap flights from Chicago

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