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Cheap Flights from Tucson International to Chicago

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      Travellers and cabin class, 1 Adult, Economy
      American Airlines
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      Compare Tucson International to Chicago flight deals

      Find the cheapest month or even day of the year to fly to Chicago

      Book the best Chicago fare with no extra fees

      Flight deals from Tucson International to Chicago

      Looking for a cheap last-minute deal or the best return flight from Tucson International Airport to Chicago? If you want to travel next month, return fares start from Rs72,630. Find the lowest prices on one-way and return tickets right here.
      Chicago.Rs36,201 per passenger.Departing Tue, 1 Sep.One-way flight with United.Outbound direct flight with United departs from Tucson International on Tue, 1 Sep, arriving in Chicago O'Hare International.Price includes taxes and charges.From Rs36,201, select.
      Chicago.Rs36,201 per passenger.Departing Wed, 20 Jan.One-way flight with United.Outbound direct flight with United departs from Tucson International on Wed, 20 Jan, arriving in Chicago O'Hare International.Price includes taxes and charges.From Rs36,201, select.
      Chicago.Rs37,858 per passenger.Departing Mon, 31 Aug.One-way flight with United.Outbound direct flight with United departs from Tucson International on Mon, 31 Aug, arriving in Chicago O'Hare International.Price includes taxes and charges.From Rs37,858, select.
      Chicago.Rs38,918 per passenger.Departing Tue, 8 Dec.One-way flight with United.Outbound indirect flight with United, departs from Tucson International on Tue, 8 Dec, arriving in Chicago O'Hare International.Price includes taxes and charges.From Rs38,918, select.
      Chicago.Rs49,307 per passenger.Departing Sat, 17 Oct.One-way flight with Delta.Outbound indirect flight with Delta, departs from Tucson International on Sat, 17 Oct, arriving in Chicago O'Hare International.Price includes taxes and charges.From Rs49,307, select.
      Chicago.Rs51,690 per passenger.Departing Fri, 6 Nov.One-way flight with Delta.Outbound indirect flight with Delta, departs from Tucson International on Fri, 6 Nov, arriving in Chicago O'Hare International.Price includes taxes and charges.From Rs51,690, select.
      Chicago.Rs55,026 per passenger.Departing Thu, 26 Nov.One-way flight with United.Outbound direct flight with United departs from Tucson International on Thu, 26 Nov, arriving in Chicago O'Hare International.Price includes taxes and charges.From Rs55,026, select.
      Chicago.Rs57,849 per passenger.Departing Wed, 30 Dec.One-way flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from Tucson International on Wed, 30 Dec, arriving in Chicago Midway.Price includes taxes and charges.From Rs57,849, select.
      Chicago.Rs59,390 per passenger.Departing Sat, 31 Oct.One-way flight with United.Outbound direct flight with United departs from Tucson International on Sat, 31 Oct, arriving in Chicago O'Hare International.Price includes taxes and charges.From Rs59,390, select.
      Chicago.Rs60,646 per passenger.Departing Tue, 8 Jun.One-way flight with Delta.Outbound indirect flight with Delta, departs from Tucson International on Tue, 8 Jun, arriving in Chicago Midway.Price includes taxes and charges.From Rs60,646, select.
      Chicago.Rs63,021 per passenger.Departing Thu, 18 Mar.One-way flight with Delta.Outbound indirect flight with Delta, departs from Tucson International on Thu, 18 Mar, arriving in Chicago Midway.Price includes taxes and charges.From Rs63,021, select.
      Chicago.Rs63,078 per passenger.Departing Thu, 18 Mar.One-way flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from Tucson International on Thu, 18 Mar, arriving in Chicago Midway.Price includes taxes and charges.From Rs63,078, select.
      Chicago.Rs65,895 per passenger.Departing Fri, 4 Jun.One-way flight with United.Outbound direct flight with United departs from Tucson International on Fri, 4 Jun, arriving in Chicago O'Hare International.Price includes taxes and charges.From Rs65,895, select.
      Chicago.Rs82,288 per passenger.Departing Mon, 8 Feb.One-way flight with United.Outbound indirect flight with United, departs from Tucson International on Mon, 8 Feb, arriving in Chicago O'Hare International.Price includes taxes and charges.From Rs82,288, select.
      Chicago.Rs143,187 per passenger.Departing Mon, 8 Feb.One-way flight with United.Outbound direct flight with United departs from Tucson International on Mon, 8 Feb, arriving in Chicago O'Hare International.Price includes taxes and charges.From Rs143,187, select.

      Find the cheapest month to fly from Tucson International to Chicago

      We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Tucson International to Chicago flights are currently cheapest in September.
      Aug
      from Rs37,984
      Sep
      from Rs36,322
      Oct
      from Rs49,471
      Nov
      from Rs51,862
      Dec
      from Rs39,048
      Jan
      from Rs36,322
      Feb
      from Rs82,561
      Mar
      from Rs63,230
      Apr
      Find prices
      May
      Find prices
      Jun
      from Rs60,848
      Jul
      Find prices

      Direct flights from Tucson International to Chicago

      Aer Lingus
      American Airlines
      British Airways
      Emirates
      Finnair
      Iberia
      Qatar Airways
      Royal Jordanian
      SkyWest Airlines
      Southwest Airlines
      United

      Alternative Tucson International to Chicago routes

      Looking for the cheapest, fastest or easiest route from Tucson International to Chicago? You could fly into the following airports instead.

      Chicago Midway

      14km from central Chicago
      Closest
      from Rs39,019
      Search flights

      Chicago O'Hare International

      25km from central Chicago
      Cheapest
      from Rs36,322
      Search flights

      Chicago Rockford

      127km from central Chicago
      from Rs135,899
      Search flights

      Tucson to Chicago: Flight information

      The things to know before you go.
      Cheapest flight foundRs36,322
      Cheapest month to flySeptember
      Average flight time3 hrs, 31 mins
      Most popular airlineAmerican Airlines
      Average flights per week106

      Finding cheap flights from Tucson International to Chicago: Frequently asked questions

      There are 3 airports in Chicago: Chicago Midway, Chicago O'Hare International and Chicago Rockford.
      The best price we found for a return flight from Tucson International to Chicago is Rs72,390. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
      3 hours and 30 minutes is the average flight time from Tucson International to Chicago.
      American Airlines, United and Qatar Airways fly direct from Tucson International to Chicago.
      As of August 2026, there are 106 flights per week flying from Tucson International to Chicago.
      The cheapest month to fly from Tucson International to Chicago is usually September.
      If you're flying from Tucson International Airport, the cheapest airport near Chicago is Chicago O'Hare International – which is 25.5 km away from the centre of Chicago. We've found flights into this airport from Rs72,390.
      After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Tucson International Airport to Chicago on Saturday, 5 September 2026.
      Yes – the average flight time is 3 hours and 30 minutes.
      We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Chicago but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

      We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Chicago is around 40 days in advance, so don’t leave your flight to the last minute.

      In August, the average temperature is usually around 22°C. July is typically the warmest month in Chicago, when it usually averages around 26°C. You can expect the least rain in January. The coldest month is January, with temperatures averaging -8°C. The rainiest month is August.
      Currently, American Airlines offers the cheapest flight tickets to Chicago.

      Travelling from Tucson International Airport (TUS) to Chicago: what you need to know

      • The average duration of a direct flight from Tucson International Airport to Chicago is 4 hours.

      • Tucson International Airport is located in Tucson. Following the UTC-6 timezone, Chicago is one hour ahead of Tucson.

      • The busiest route is from Tucson International Airport (TUS) to Chicago O'Hare International Airport (ORD). You can choose from 20 services every week between these two airports. If you want to get on your way as soon as you can, the earliest flight from TUS to ORD is the 05:20 American Airlines option. If you're planning to fly out later on, the final departure is at 23:59 with United Airlines.

      • For a stress-free journey, turn up at the airport two hours ahead of international flights and an hour before domestic departures. That way, you can comfortably catch your TUS to Chicago flight.

      • Travelling during a peak time like March? Public holidays and other popular periods can mean longer queues at security. Be extra cautious and get there up to four hours before an international flight and two hours before a domestic departure.

      • You can book a direct Tucson International Airport to Chicago ticket. Start your journey at TUS and touch down at Chicago O'Hare International Airport (ORD).

      • You can choose from a variety of airlines offering direct flights from Tucson International Airport to Chicago, including:

      • Located around 16 kilometres from central Tucson, TUS can be reached in about 15 minutes by car (depending on traffic). Travelling on public transport will take roughly 40 minutes.

      • Want a hassle-free start to your travels? Stay near TUS. Whether you're catching an early flight from Tucson International Airport to Chicago or don't want departure day to feel hectic, these hotels are a convenient choice:

      • 84% of flights leaving Tucson International Airport reach their destination according to schedule. With its strong performance rating, disruptions are unlikely when setting off from TUS.

      • TUS is located at 7005 South Plumer Ave..

      How to find the cheapest flights from Tucson International Airport (TUS) to Chicago

      • Rs36,201 is the cheapest price we've seen for a one-way Tucson International Airport to Chicago flight. A return plane ticket right now is Rs72,390. Depending on the availability when you book, these fares could change.

      • Book three months before you travel. Pricing trends suggest that this is the ideal window for finding cheap flights from TUS to Chicago.

      • Plan your trip for August. That's the best month for scoring the biggest deals on Tucson International Airport to Chicago tickets. If your travel dates are flexible, use the 'Whole month' tool to find the lowest price across each month.

      • Snapping up a cheap flight from TUS to Chicago couldn't be easier with Price Alerts. All you need to do is set up one of these automatic notifications and we'll get in touch as soon as a new discount appears.

      • Save money on your flight from Tucson International Airport to Chicago with the help of our filters. Select your ideal duration, departure time and airlines, then sort the results by 'Cheapest' to see the best deals.

      Airports in Chicago

      Chicago O'Hare International Airport (ORD)

      • Chicago O'Hare International Airport (ORD) is around 27 kilometres from central Chicago. If you're getting a taxi or a ride-share, the drive will take roughly 30 minutes.

      • It typically takes 45 minutes if you're using public transport.

      • If you have a late flight from Tucson International Airport to Chicago, nothing beats the convenience of staying close to the terminal. Grab your bags from the carousel and then be showered and relaxing not long after at one of these accommodation options near ORD:

      • Reserving your ride from Chicago O'Hare International Airport around four weeks in advance of your flight from TUS to Chicago can help you lock in the lowest rate.

      • The street address for ORD is 10000 West O'Hare.

      Chicago Midway International Airport (MDW)

      • The centre of Chicago is around 16 kilometres from Chicago Midway International Airport (MDW). Once your flight from Tucson International Airport to Chicago has hit the runway and you've navigated your way to arrivals, expect a drive of about 25 minutes.

      • If you choose to travel on public transport, the ride to the centre will take you 30 minutes or so.

      • Place the 'Do not disturb' sign on your door and relax at a hotel near MDW. Here are a few options where you can take a load off after your TUS to Chicago flight:

      • Snap up a deal by booking your ride from MDW four weeks in advance. You can also expect to have a greater range of vehicles.

      • The address for Chicago Midway International Airport is 5700 South Cicero.

      Chicago Rockford International Airport (RFD)

      • Step off your flight from Tucson International Airport to Chicago and head straight for your hotel or start sightseeing right away. Central Chicago is around 145 kilometres from Chicago Rockford International Airport (RFD) and usually takes 1 hour 40 minutes to reach driving.

      • The journey will take about 2 hours when travelling on public transport.

      • Enjoy an unhurried start to your break by choosing a hotel near RFD after your TUS to Chicago flight. Recover from a day of travel or just give yourself time to get your footing in a new city at:

      • Booking at least a few weeks ahead of your flight from Tucson International Airport to Chicago is a good move. As well as better deals, you'll have a wider selection of vehicle makes and models at RFD.

      • Chicago Rockford International Airport's street address is 2 Airport Cir.

      Best time to go to Chicago

      • It's time to work out your dates for your flight from Tucson International Airport to Chicago. July is the most popular month to travel to Chicago. If you prefer a more low-key vibe, go in January.

      • When booking your Tucson International Airport to Chicago plane ticket, think about the weather you're most comfortable in. July is the warmest month in Chicago, with temperatures ranging from 16ºC to 28ºC.

      • If you like cooler conditions, look for a cheap ticket from TUS to Chicago in January when temperatures average between -12ºC and 3ºC.

      More about Chicago

      Explore more of the United States

      • You've done Chicago, now it's time to discover more of the United States. Travel around 451 kilometres southeast to Columbus to tick off its top sights. From Franklin Park Conservatory and Botanical Gardens to Whetstone Park / Park of Roses and Ohio Theatre, you'll have a packed itinerary ahead.

      • Indianapolis is another standout destination in the United States and is around 257 kilometres southeast of Chicago. No trip is complete without visiting Lucas Oil Stadium, Eiteljorg Museum and The Children's Museum of Indianapolis.

      Plan the rest of your trip from Tucson to Chicago

      Prices shown on this page are estimated lowest prices only. Found in the last 12 days.