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$275+ Cheap flights from Port of Spain (POS) to Illinois

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/17. Fares are subject to change and may not be available on all flights or dates of travel.
POS — ORD
Nov 25 — Dec 21
Mon 11/25
Mon 12/2
1 adult, Economy
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Cheap flight deals from Port of Spain to Illinois

Discover tips and strategies to find the most affordable flight options for your journey from Port of Spain (POS) to Illinois (USIL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 20, 2024.

Find flight deals from Port of Spain to Illinois

Cheapest flights from Port of Spain to Illinois
Explore the most affordable flight options available from Port of Spain to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2024.

This United Airlines deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/161:30 amPOS - ORD
1 stop11h 42mUnited Airlines
Sun 1/54:15 pmORD - POS
1 stop30h 08mUnited Airlines
Deal found 11/19$562
This American Airlines deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/174:09 pmPOS - ORD
1 stop18h 55mAmerican Airlines
Sun 1/56:55 pmORD - POS
1 stop18h 47mAmerican Airlines
Deal found 11/19$586
This Kiwi.com deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/232:27 pmPOS - ORD
2 stops35h 32mMultiple Airlines
Mon 11/255:00 amORD - POS
1 stop13h 00mMultiple Airlines
Deal found 11/19$605

Find flights from Port of Spain to Illinois within your budget

Customize your flight search to find flights from Port of Spain to Illinois that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,629,791 searches. Data last updated November 20, 2024.

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Route

Depart

Return

Price

Port of SpainChicago

POS - ORD

POSORD

Port of Spain Piarco Intl

Sun 2/2

5:50 pm-10:16 pm

2 stops30h 26m

Chicago O'Hare Intl

Fri 2/7

8:12 pm-4:29 pm

2 stops42h 17m

$335

Port of SpainChicago

POS - ORD

POSORD

Port of Spain Piarco Intl

Sat 2/1

1:30 am-11:25 am

1 stop11h 55m

Chicago O'Hare Intl

Fri 2/7

7:35 am-12:23 am

1 stop14h 48m

$561

Port of SpainChicago

POS - ORD

POSORD

Port of Spain Piarco Intl

Sun 2/2

4:35 pm-8:59 am

1 stop18h 24m

Chicago O'Hare Intl

Fri 2/7

7:22 am-11:14 pm

2 stops13h 52m

$566

Port of SpainSt. Louis

POS - STL

POSSTL

Port of Spain Piarco Intl

Tue 2/18

4:35 pm-3:07 pm

2 stops24h 32m

Lambert-St Louis

Fri 4/18

4:47 pm-1:55 pm

2 stops20h 08m

$673

Port of SpainSt. Louis

POS - STL

POSSTL

Port of Spain Piarco Intl

Mon 2/17

1:30 am-10:00 pm

1 stop22h 30m

Lambert-St Louis

Fri 4/18

3:15 pm-11:23 pm

2 stops55h 08m

$707

Port of SpainChicago

POS - ORD

POSORD

Port of Spain Piarco Intl

Mon 12/16

3:38 am-7:07 pm

2 stops17h 29m

Chicago O'Hare Intl

Sun 1/5

5:00 am-8:00 pm

1 stop13h 00m

$870

Port of SpainChicago

POS - ORD

POSORD

Port of Spain Piarco Intl

Mon 5/19

2:35 am-8:00 am

2 stops30h 25m

Chicago O'Hare Intl

Tue 6/3

6:20 pm-1:35 am

2 stops54h 15m

$1,605

Port of SpainChicago

POS - ORD

POSORD

Port of Spain Piarco Intl

Mon 2/17

9:10 am-4:56 pm

2 stops33h 46m

$275

Port of SpainChicago

POS - ORD

POSORD

Port of Spain Piarco Intl

Sat 3/15

3:39 am-1:11 pm

1 stop10h 32m

$293

Port of SpainChicago

POS - ORD

POSORD

Port of Spain Piarco Intl

Mon 4/28

12:30 am-7:14 pm

1 stop19h 44m

$308

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 11 results
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Best time to book a flight from Port of Spain to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from Port of Spain with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Port of Spain to Illinois

Get recent, data-driven insights about flights from Port of Spain to Illinois including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Port of Spain to Illinois?

Currently, September is the cheapest month in which you can book a flight from Port of Spain to Illinois (average of $232). Flying from Port of Spain to Illinois in June is currently the most expensive (average of $308). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from POS to IL?

Find hourly flight availability from Port of Spain to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 20, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Port of Spain to Illinois as you normally would.

Rainfall in Illinois by month

Plan your trip to Illinois by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Illinois ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Illinois when rainfall is around 1.7 in.

Temperature in Illinois by month

Plan your trip to Illinois by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Illinois, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Illinois. Reviews last updated November 20, 2024.
Read through reviews of airlines operating flights from Port of Spain to Illinois, such as United Airlines and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Copa Airlines
7.8
Good
1,785 reviews

Overall

7.8

Entertainment

7.0

Comfort

7.6

Food

7.1

Boarding

8.0

Crew

8.2

Reviews

1 / 10

Nice staff. Delayed flight and delayed parking upon arrival. Copapass didn't work so I could watch movies. Spent extra money to buy a comfortable seat but ended up being seated with a little kid so noisy while there were still many empty seats around.

Copa Airlines
7.8
Good
1,785 reviews
Copa Airlines
7.8
Good
1,785 reviews

Overall

7.8

Entertainment

7.0

Comfort

7.6

Food

7.1

Boarding

8.0

Crew

8.2

Reviews

1 / 10

Nice staff. Delayed flight and delayed parking upon arrival. Copapass didn't work so I could watch movies. Spent extra money to buy a comfortable seat but ended up being seated with a little kid so noisy while there were still many empty seats around.

United Airlines
7.4
Good
9,171 reviews
Copa Airlines
7.8
Good
1,785 reviews

Overall

7.8

Entertainment

7.0

Comfort

7.6

Food

7.1

Boarding

8.0

Crew

8.2

Reviews

1 / 10

Nice staff. Delayed flight and delayed parking upon arrival. Copapass didn't work so I could watch movies. Spent extra money to buy a comfortable seat but ended up being seated with a little kid so noisy while there were still many empty seats around.

American Airlines
7.2
Good
10,000 reviews
Copa Airlines
7.8
Good
1,785 reviews

Overall

7.8

Entertainment

7.0

Comfort

7.6

Food

7.1

Boarding

8.0

Crew

8.2

Reviews

1 / 10

Nice staff. Delayed flight and delayed parking upon arrival. Copapass didn't work so I could watch movies. Spent extra money to buy a comfortable seat but ended up being seated with a little kid so noisy while there were still many empty seats around.

Air Canada
7.0
Good
8,237 reviews
Copa Airlines
7.8
Good
1,785 reviews

Overall

7.8

Entertainment

7.0

Comfort

7.6

Food

7.1

Boarding

8.0

Crew

8.2

Reviews

1 / 10

Nice staff. Delayed flight and delayed parking upon arrival. Copapass didn't work so I could watch movies. Spent extra money to buy a comfortable seat but ended up being seated with a little kid so noisy while there were still many empty seats around.

Frontier
6.1
Okay
3,539 reviews
Copa Airlines
7.8
Good
1,785 reviews

Overall

7.8

Entertainment

7.0

Comfort

7.6

Food

7.1

Boarding

8.0

Crew

8.2

Reviews

1 / 10

Nice staff. Delayed flight and delayed parking upon arrival. Copapass didn't work so I could watch movies. Spent extra money to buy a comfortable seat but ended up being seated with a little kid so noisy while there were still many empty seats around.

Related info for your journey

Find useful and relevant information for your journey from Port of Spain to Illinois. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Port of Spain to Illinois?

    Port of Spain Piarco Intl (POS), located 12.6 mi from the city center, is the airport you fly out of when you book flights from Port of Spain to Illinois.

  • What are the cheapest airlines to fly from Port of Spain to Illinois one-way?

    To fly one-way, consider booking your trip with Copa Airlines, which is currently one of the cheapest options available, starting at $293. United Airlines flights start at $308 while deals on American Airlines start at $317 one-way.

  • Can I find deals for flights from Port of Spain to Illinois that include hotel bookings?

    Yes. In addition to deals on Port of Spain to Illinois flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Port of Spain to Illinois?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Port of Spain to Illinois.

  • Can I find deals for business class flights from Port of Spain to Illinois?

    Yes. Cheapflights offers flight deals from Port of Spain to Illinois by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Port of Spain to Illinois?

    Currently, September is the cheapest month in which you can book a flight from Port of Spain to Illinois (average of $232). Flying from Port of Spain to Illinois in June is currently the most expensive (average of $308). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Port of Spain to Illinois

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Port of Spain to Illinois

Discover the top 2 airlines that operate flights from Port of Spain to Illinois. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,629,791 searches. Data last updated November 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$505Average$671FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$556Average$637FlexibilityNo cancel feeOn-time71%
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