Your next Asia escape

Bangkok is calling.

Chicago (ORD) to Bangkok (BKK)

Round trip1 adult · EconomyFrom US$890.00

1 stop each way

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1 date option

Prices are in USD per person, round trip. Pick your dates and go straight to the flight search.

Our fare pick16 nights away

Cathay Pacific

Outbound

1 Apr 2027

ORD to BKK

1 stop · 18h 40m

Return

17 Apr 2027

BKK to ORD

1 stop · 17h 40m

Airports: ORD to BKK

Why this fare is worth a look

A recently found return fare with usable dates and duration. No special price claim is made.

Not enough FlyMeAsia history yet for a reliable route comparison.

Observed one-stop reference: 18h 40m outbound / 17h return. This fare uses up to 1.039× the reference journey time.

Connection lengths and transfer arrangements are not provided by this source. Review them before booking.

Travel window: approximately five months ahead.

50h 40m total return journey · provider duration

US$890.00per person · round trip

See Fare

Cached price checked 27 Oct, 21:06 UTC

Indicative cached fares, subject to availability. We may earn a commission through partner links. How this works

Photo: Ninara from Helsinki, Finland · CC BY 2.0

Track this trip

From our own fare checks

Chicago to Bangkok prices we have seen

Our fare engine checked this route on 21 days between 25 Sept 2026 and 27 Oct 2026. For each set of dates and stops it keeps the lowest round-trip price: 34 fares in all.

Journey	Lowest	Typical	Highest	Flight time out / back	Fares
With one stop	US$536	US$904	US$1,283	19h 50m / 17h 48m	34

Typical is the median. Round trip, one adult, economy, stays of 5–21 nights, at most one stop each way. Flight time is the median journey time for each direction, including any connection.

Typical price by departure month

November 2026US$928from US$858 · 7 fares
January 2027US$919from US$864 · 6 fares
February 2027US$885from US$840 · 5 fares
April 2027US$891from US$536 · 7 fares

February 2027 departures had the lowest typical price in our checks.

Airlines we saw most often

Cathay Pacific, Korean Air, Etihad Airways, ANA, United Airlines.