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ORD → POS

Find and Compare the Cheapest Ways to Fly from Chicago to Port of Spain

Compare one-way, round-trip and flight + hotel packages from Chicago to Port of Spain, a nonstop flight of about 5h 55m, with fares from around 335.

Search Live Rates for Chicago to Port of Spain

Chicago to Port of Spain flight facts

Chicago to Port of Spain is an international route covering about 2,696 miles, arriving at Piarco International Airport (POS) in Trinidad and Tobago. Peak travel season in Port of Spain runs December–April (warm and dry), while June–October is usually the quietest and best-value time to visit.

Key facts for flights from Chicago to Port of Spain
Departing fromO'Hare International Airport (ORD)
Arriving atPiarco International Airport (POS)
Distance2,696 miles (4,342 km)
Nonstop flight timeAbout 5h 55m
Round-trip fares from$335 (estimate)
Cheapest monthsOctober, February, January
Peak season in Port of SpainDecember–April
Cheapest hotel months in Port of SpainJune–October
Best time to book2 to 6 months ahead
Route info updatedOctober 16, 2026

When to visit Port of Spain

  • Peak season

    December–April

    Warm and dry

  • Shoulder season

    May & November

    Hot with passing showers

  • Off-peak season

    June–October

    Rainy, humid season

Estimated round-trip fares by month, Chicago to Port of Spain

Estimated lowest round-trip fare per month
MonthFares from
January$350
February$340
March$425
April$360
May$395
June$465
July$505
August$415
September$360
October$335
November$390
December$440

Flying from Chicago to Port of Spain

Airlines Flying this Route

Ducoffs.com compares full-service and low-cost airlines flying between Chicago and Port of Spain in a single search, including nonstop and one-stop options, so you can weigh price against total travel time.

Best Time to Book Flights from Chicago to Port of Spain

Fares on this route tend to be lowest in October, February, and January. For the best selection, book about 2 to 6 months before departure and stay flexible by a day or two.

Average Travel Duration

Chicago and Port of Spain are about 2,696 miles apart. A nonstop flight takes roughly 5h 55m; connecting itineraries usually add 2 to 5 hours.

Chicago to Port of Spain flight questions

How can I find the absolute cheapest flight from Chicago to Port of Spain?

The best way to secure budget rates is by comparing multiple airlines simultaneously and checking flexible dates. Ducoffs.com scans available partner networks to bring you real-time pricing options.

What is the cheapest month to fly from Chicago to Port of Spain?

Based on typical seasonal demand, October, February, and January tend to offer the lowest fares on this route, with estimated round-trip prices starting around $335. Live prices change daily, so run a search for your exact dates.

How long is the flight from Chicago to Port of Spain?

Chicago and Port of Spain are about 2,696 miles apart. A nonstop flight takes roughly 5h 55m, while connecting itineraries usually add 2 to 5 hours depending on the layover.

When are hotels cheapest in Port of Spain?

Hotel rates in Port of Spain are usually lowest in June–October, when demand is quieter, and highest during peak season (December–April). Booking your flight and hotel together can save up to 30%.

Which airport do I fly into for Port of Spain?

This route arrives at Piarco International Airport (POS). Your search results also show nearby airports when they offer a cheaper or faster option.

How far in advance should I book a flight to Port of Spain?

For this route, booking about 2 to 6 months before departure usually gives the best balance of price and seat selection. Mid-week departures are often cheaper than weekend flights.

Is it cheaper to bundle flights and hotels together?

Yes. Bundling your travel components can save you up to 30% compared to booking flights and hotels separately, as airlines and properties offer exclusive package discounts.

Travel guides for this trip

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