Chicago to Pattaya flights

Routavio compares airline fares from several flight booking sites. The lowest one-way fare it found for Chicago to Pattaya is €520 (checked on 21 Oct 2026).

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Lowest observed

€520

Cheapest month

January 2027

Last checked

21 Oct 2026

Observed fares. Prices may change.

Your next trip, last seen at €520

Lowest observed

8 Jan 2027

2 stops · One way

Cheapest observed day · Last checked: 21 Oct 2026

When to fly

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One-way fare

One-way fare · No data: click and we will search

Lowest observed: €520, departing 8 Jan 2027 (Last checked: 21 Oct 2026)One-way fareCheck live prices for this route
Airlines seen: Aer Lingus, Alaska Airlines, ANA, Bangkok Airways, Cathay Pacific, Etihad Airways, Frontier Airlines, Juneyao Airlines, Korean Air, Royal Jordanian, Singapore Airlines, TAP Air Portugal, Thai Airways, Thai Lion Air, Thai Vietjet Air, Turkish Airlines (16)
Typical journey time: 37h 50m

Short answer

Routavio has seen Aer Lingus fares from Chicago to Pattaya. The lowest fare Routavio's own searches returned is €520, seen on 21 Oct 2026. January 2027 is the cheapest month in our observations, at €520. 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 Chicago to Pattaya. Prices move often, so pick your dates to see the latest options.

Route distance: 13,859 km
Typical journey time: 37h 50m
Seen on fares with a connection: Cathay Pacific, Turkish Airlines, Etihad Airways, Frontier Airlines, Royal Jordanian, Alaska Airlines, Korean Air, Bangkok Airways, Aer Lingus, TAP Air Portugal (10)
Alternative airports: CGX, DPA, MDW, PWK, RFD

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

Chicago Midway International Airport (MDW) → Chicago, city gazetteer reference point (41.8781, -87.6298): ≈ 14 km.
Chicago O'Hare International Airport (ORD) → Chicago, city gazetteer reference point (41.8781, -87.6298): ≈ 25 km.
Chicago Rockford International Airport (RFD) → Chicago, city gazetteer reference point (41.8781, -87.6298): ≈ 126 km.
U-Tapao–Rayong–Pattaya International Airport (UTP) → Pattaya, city gazetteer reference point (12.9236, 100.8825): ≈ 30 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.

Frequently asked

How much is a flight from Chicago to Pattaya?

The lowest fare Routavio has observed is €520, found on 21 Oct 2026. Prices move, so read it as a floor rather than a quote.

When is the cheapest month to fly from Chicago to Pattaya?

In our observations January 2027 is the cheapest month so far, at €520.

Are there direct flights from Chicago to Pattaya?

Our data holds no non-stop flight from Chicago to Pattaya. The fares on this page include at least one stop.

Which airlines fly from Chicago to Pattaya?

Routavio has seen these carriers on the route: Aer Lingus, Alaska Airlines, ANA, Bangkok Airways, Cathay Pacific, Etihad Airways, Frontier Airlines, Juneyao Airlines, Korean Air, Royal Jordanian, Singapore Airlines, TAP Air Portugal, Thai Airways, Thai Lion Air, Thai Vietjet Air, Turkish Airlines (16).

How long does the flight from Chicago to Pattaya take?

Across the 81 fares Routavio observed, the average journey time is 48h 58m, including any stops. Individual departures vary; the fastest observed flight is listed in the route facts above.

How many of the observed Chicago to Pattaya fares were non-stop?

None of the 82 fares we observed was non-stop; every one included at least one stop. That describes our observations, not every flight that operates.

How observed prices work, what "No data" means and what a fare includes: Read the flight price guide