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Flights from Chicago to Teresina
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Flights from Chicago to Teresina Starting at Rs 309,626

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • One way
  • Round-trip
      • ORD18:00
        29h 45m
        1 stop
        THE02:45
        Tue, Jan 28|Chicago - Teresina|United Airlines
        Rs 309,626Rs 423,350
        27% OFF
        27% OFF
        Rs 423,350Rs 309,626

        Choose United Airlines flights from Chicago to Teresina. The one-way connecting flight with United Airlines departs from O'Hare International Airport on Tue, Jan 28, arriving at Senador Petronio Portella Airport. One-way Prices start from Rs 309,626 including taxes and charges.

      • ORD18:00
        18h 50m
        1 stop
        THE15:50
        Mon, Jan 6|Chicago - Teresina|United Airlines
        Rs 339,867Rs 423,350
        20% OFF
        20% OFF
        Rs 423,350Rs 339,867

        Choose United Airlines flights from Chicago to Teresina. The one-way connecting flight with United Airlines departs from O'Hare International Airport on Mon, Jan 6, arriving at Senador Petronio Portella Airport. One-way Prices start from Rs 339,867 including taxes and charges.

      • ORD18:00
        27h 35m
        1 stop
        THE00:35
        Fri, Jan 24|Chicago - Teresina|United Airlines
        Rs 393,715Rs 423,350
        7% OFF
        7% OFF
        Rs 423,350Rs 393,715

        Choose United Airlines flights from Chicago to Teresina. The one-way connecting flight with United Airlines departs from O'Hare International Airport on Fri, Jan 24, arriving at Senador Petronio Portella Airport. One-way Prices start from Rs 393,715 including taxes and charges.

      • CHI01:00 pm
        3h 5m
        Nonstop
        THE02:00 pm
        Sat, Jan 4|Chicago - Teresina|United Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Find the best time to fly from Chicago to Teresina

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Airlines Flying from Chicago to Teresina

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

American Airlines
From Rs 124,361
Frontier Airlines
From Rs 153,764
Copa Airlines
From Rs 159,141
Southwest Airlines
From Rs 162,840
Gol Linhas Aereas Inteligentes
From Rs 182,595
avianca
From Rs 205,553
Azul
From Rs 210,815
United Airlines
From Rs 309,626
Aeromexico
From Rs 371,673
LATAM Airlines
From Rs 422,546

Find more flights and airlines

Alternative Routes from Chicago to Teresina

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Chicago to Teresina.

  • Cheapest
    American Airlines
    ORD
    07:18
    29h 32m
    2 transfer
    THE
    15:50
    O'Hare International Airport - Senador Petronio Portella Airport
    Tue, Feb 4American Airlines
    Rs 124,361
  • Southwest Airlines
    MDW
    18:10
    30h 0m
    2 transfer
    THE
    03:10
    Midway International Airport - Senador Petronio Portella Airport
    Tue, Jan 28Southwest Airlines
    Rs 162,840
  • Southwest Airlines
    MDW
    18:10
    30h 0m
    2 transfer
    THE
    03:10
    Midway International Airport - Senador Petronio Portella Airport
    Tue, Jan 28Southwest Airlines
    Rs 162,840
    Find More Flights

FAQ

  • When are flight tickets from Chicago (CHI) to Teresina (THE) the cheapest?

    Airlines adjust prices for flights from Chicago to Teresina based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Chicago (CHI) to Teresina (THE) cost?

    According to Trip.com's data, the lowest price is around Rs 379,032.

  • What is the transportation method from the main airport to downtown in Teresina?

    • The distance from Senador Petronio Portella Airport to downtown is about 4 km. It takes about 20 minutes by taxi.

How to find a cheap flight from Chicago to Teresina

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Chicago to Teresina. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Information from Chicago to Teresina

Cheapest nonstop flight priceRs 309,625
Off-season for travelDecember
Peak season for travelNovember
Flight distance6,909.91 km
Popular airlineUnited Airlines

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