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Cheap flights from Tucson (TUS) to Illinois from $128

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 8/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
TUS — ORD
Jun 2 — Jun 91
From?
To?
Sun 6/2
Sun 6/9
1 adult, Economy
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How far in advance should I book a flight from Tucson to Illinois?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 50 days in advance, which can save you up to 139% on flights from Tucson to Illinois compared to booking the week you need them. Waiting 50 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $589. For sooner than that we have options available in the next 3 days from $748.

What is the cheapest month to fly from Tucson to Illinois?

April can be a great time to fly to Illinois from Tucson with a flight ticket averaging about $422. Cheapflights users have found deals in the month of April for as cheap as $208. The most expensive prices can be found in the month of July.

When is the cheapest time to fly from Tucson to Illinois (TUS - IL)?

When flying from Tucson to Illinois, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap American Airlines flights from Tucson to Illinois

Explore cheap flight options specifically provided by American Airlines for the route between Tucson and Illinois. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
Take a peek at the cheapest American Airlines flights we've detected traveling from Tucson to Illinois. Make sure to double check the flight details before booking.
Tue 7/91:50 pmTUS - STL
2 stops7h 02mAmerican Airlines
Tue 7/165:22 amSTL - TUS
1 stop5h 14mAmerican Airlines
Deal found 5/27$291
Thu 6/273:39 pmTUS - STL
1 stop5h 18mAmerican Airlines
Wed 7/38:01 amSTL - TUS
1 stop6h 39mAmerican Airlines
Deal found 5/27$319
Tue 9/245:46 amTUS - STL
2 stops7h 41mAmerican Airlines
Tue 10/85:54 amSTL - TUS
1 stop4h 46mAmerican Airlines
Deal found 5/28$321
Thu 6/278:42 amTUS - STL
1 stop6h 39mAmerican Airlines
Wed 7/38:01 amSTL - TUS
2 stops7h 21mAmerican Airlines
Deal found 5/27$324
Wed 7/316:05 amTUS - CMI
1 stop7h 08mAmerican Airlines
Wed 8/76:03 amCMI - TUS
1 stop7h 55mAmerican Airlines
Deal found 5/27$326
Wed 7/316:05 amTUS - CMI
1 stop7h 08mAmerican Airlines
Wed 8/77:03 amCMI - TUS
2 stops8h 19mAmerican Airlines
Deal found 5/27$331
Sat 7/131:50 pmTUS - STL
2 stops7h 02mAmerican Airlines
Sat 7/207:40 amSTL - TUS
1 stop5h 40mAmerican Airlines
Deal found 5/27$351
Sun 7/712:37 amTUS - STL
1 stop6h 52mAmerican Airlines
Mon 7/155:22 amSTL - TUS
1 stop5h 14mAmerican Airlines
Deal found 5/27$356
Tue 7/212:24 pmTUS - ORD
Nonstop3h 35mAmerican Airlines
Wed 7/1710:00 amORD - TUS
Nonstop3h 46mAmerican Airlines
Deal found 5/27$367

Cheap United Airlines flights from Tucson to Illinois

Explore cheap flight options specifically provided by United Airlines for the route between Tucson and Illinois. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
Browse through some of the cheapest United Airlines flights traveling from Tucson to Illinois. Check back soon if you're not seeing flights that suit your needs.
Tue 9/241:30 pmTUS - STL
1 stop5h 58mUnited Airlines
Wed 10/99:00 amSTL - TUS
1 stop5h 35mUnited Airlines
Deal found 5/28$366
Thu 9/1211:42 amTUS - MLI
1 stop7h 31mUnited Airlines
Mon 9/235:42 pmMLI - TUS
2 stops20h 46mUnited Airlines
Deal found 5/27$402
Wed 6/194:00 pmTUS - ORD
1 stop6h 13mUnited Airlines
Mon 6/248:53 amORD - TUS
1 stop8h 11mUnited Airlines
Deal found 5/27$439
Sun 9/227:00 amTUS - STL
1 stop6h 49mUnited Airlines
Sun 10/66:30 amSTL - TUS
1 stop6h 19mUnited Airlines
Deal found 5/28$446
Tue 6/254:32 pmTUS - ORD
1 stop15h 03mUnited Airlines
Tue 7/99:08 pmORD - TUS
2 stops17h 43mUnited Airlines
Deal found 5/27$450
Mon 9/231:30 pmTUS - STL
1 stop5h 58mUnited Airlines
Wed 10/911:09 amSTL - TUS
2 stops11h 37mUnited Airlines
Deal found 5/28$460
Tue 9/241:30 pmTUS - STL
1 stop5h 58mUnited Airlines
Thu 10/109:00 amSTL - TUS
1 stop13h 46mUnited Airlines
Deal found 5/28$467
Tue 7/91:25 pmTUS - ORD
1 stop8h 34mUnited Airlines
Wed 7/179:08 pmORD - TUS
2 stops17h 43mUnited Airlines
Deal found 5/26$468
Mon 9/231:30 pmTUS - STL
1 stop5h 58mUnited Airlines
Thu 10/109:00 amSTL - TUS
1 stop13h 46mUnited Airlines
Deal found 5/28$477

Cheap Tucson to Illinois flights in May & June 2024

Find cheap flight options from Tucson to Illinois specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,740,132 searches. Prices were last updated on May 28, 2024.
Check out some of the best flight deals from Tucson to Illinois in 2024. Check back in a little while for more flight options.
Thu 6/273:39 pmTUS - STL
1 stop5h 18mAmerican Airlines
Wed 7/38:01 amSTL - TUS
1 stop6h 39mAmerican Airlines
Deal found 5/27$319
Thu 6/278:42 amTUS - STL
1 stop6h 39mAmerican Airlines
Wed 7/38:01 amSTL - TUS
2 stops7h 21mAmerican Airlines
Deal found 5/27$324
Fri 6/215:16 pmTUS - STL
1 stop4h 34mAmerican Airlines
Thu 6/277:35 amSTL - TUS
1 stop7h 47mAmerican Airlines
Deal found 5/27$376
Wed 6/263:00 pmTUS - ORD
1 stop5h 04mAmerican Airlines
Wed 7/39:45 amORD - TUS
Nonstop3h 49mAmerican Airlines
Deal found 5/27$377
Tue 6/2512:24 pmTUS - ORD
Nonstop3h 35mAmerican Airlines
Tue 7/910:00 amORD - TUS
Nonstop3h 46mAmerican Airlines
Deal found 5/27$379
Fri 6/213:39 pmTUS - STL
1 stop5h 18mAmerican Airlines
Thu 6/276:00 amSTL - TUS
2 stops7h 27mAmerican Airlines
Deal found 5/28$381
Thu 6/205:16 pmTUS - STL
1 stop4h 34mAmerican Airlines
Sun 6/237:35 amSTL - TUS
1 stop7h 47mAmerican Airlines
Deal found 5/27$386
Wed 6/2611:55 amTUS - ORD
1 stop8h 09mAmerican Airlines
Wed 7/311:10 amORD - TUS
1 stop5h 39mAmerican Airlines
Deal found 5/27$386
Wed 6/195:16 pmTUS - ORD
1 stop5h 02mAmerican Airlines
Wed 6/269:45 amORD - TUS
Nonstop3h 49mAmerican Airlines
Deal found 5/28$389

Tucson to Illinois 2024 flight deals

Discover exclusive flight deals for travel between Tucson and Illinois in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
Check out some of the best flight deals from Tucson to Illinois in 2024. Check back in a little while for more flight options.
Wed 9/255:00 pmTUS - STL
1 stop5h 30mDelta
Tue 10/85:05 pmSTL - TUS
1 stop6h 46mDelta
Deal found 5/28$286
Tue 7/91:50 pmTUS - STL
2 stops7h 02mAmerican Airlines
Tue 7/165:22 amSTL - TUS
1 stop5h 14mAmerican Airlines
Deal found 5/27$291
Mon 9/235:00 pmTUS - STL
1 stop5h 30mDelta
Tue 10/85:05 pmSTL - TUS
1 stop6h 46mDelta
Deal found 5/28$296
Tue 9/245:00 pmTUS - STL
1 stop5h 30mDelta
Sat 10/125:05 pmSTL - TUS
1 stop6h 46mDelta
Deal found 5/28$316
Thu 6/273:39 pmTUS - STL
1 stop5h 18mAmerican Airlines
Wed 7/38:01 amSTL - TUS
1 stop6h 39mAmerican Airlines
Deal found 5/27$319
Tue 9/245:46 amTUS - STL
2 stops7h 41mAmerican Airlines
Tue 10/85:54 amSTL - TUS
1 stop4h 46mAmerican Airlines
Deal found 5/28$321
Thu 6/278:42 amTUS - STL
1 stop6h 39mAmerican Airlines
Wed 7/38:01 amSTL - TUS
2 stops7h 21mAmerican Airlines
Deal found 5/27$324
Mon 9/231:00 pmTUS - STL
1 stop8h 35mDelta
Sat 10/125:05 pmSTL - TUS
1 stop6h 46mDelta
Deal found 5/28$326
Wed 7/316:05 amTUS - CMI
1 stop7h 08mAmerican Airlines
Wed 8/76:03 amCMI - TUS
1 stop7h 55mAmerican Airlines
Deal found 5/27$326

Non-stop flights to Illinois from Tucson

Discover non-stop flight options from Tucson to Illinois. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
Consider booking one of these non-stop flights heading from Tucson to Illinois. Users can also choose from other Tucson to Illinois flights by using the search form above.
Mon 7/112:24 pmTUS - ORD
Nonstop3h 35mAmerican Airlines
Fri 7/510:00 amORD - TUS
Nonstop3h 46mAmerican Airlines
Deal found 5/28$367
Wed 8/1412:48 pmTUS - ORD
Nonstop3h 36mAmerican Airlines
Sat 8/1710:10 amORD - TUS
Nonstop3h 48mAmerican Airlines
Deal found 5/27$369
Tue 6/2512:24 pmTUS - ORD
Nonstop3h 35mAmerican Airlines
Tue 7/910:00 amORD - TUS
Nonstop3h 46mAmerican Airlines
Deal found 5/27$379
Tue 9/312:48 pmTUS - ORD
Nonstop3h 36mAmerican Airlines
Fri 9/139:45 amORD - TUS
Nonstop3h 44mAmerican Airlines
Deal found 5/27$387
Wed 9/117:00 amTUS - ORD
Nonstop3h 29mAmerican Airlines
Mon 9/169:45 amORD - TUS
Nonstop3h 44mAmerican Airlines
Deal found 5/28$388
Fri 8/3012:44 pmTUS - ORD
Nonstop3h 36mAmerican Airlines
Wed 9/49:45 amORD - TUS
Nonstop3h 44mAmerican Airlines
Deal found 5/27$389
Fri 8/912:48 pmTUS - ORD
Nonstop3h 36mAmerican Airlines
Mon 8/1210:10 amORD - TUS
Nonstop3h 48mAmerican Airlines
Deal found 5/27$407
Fri 7/1212:36 pmTUS - ORD
Nonstop3h 36mAmerican Airlines
Tue 7/1610:00 amORD - TUS
Nonstop3h 46mAmerican Airlines
Deal found 5/27$409
Sat 7/1312:36 pmTUS - ORD
Nonstop3h 36mAmerican Airlines
Sat 8/310:00 amORD - TUS
Nonstop3h 46mAmerican Airlines
Deal found 5/27$411

Tucson to Illinois flights leaving soon

Find last-minute flight options from Tucson to Illinois for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
Have a look at some of the last-minute flights available departing from Tucson to Illinois. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
Tue 6/1112:24 pmTUS - ORD
Nonstop3h 35mAmerican Airlines
Tue 6/189:45 amORD - TUS
Nonstop3h 49mAmerican Airlines
Deal found 5/27$463
Tue 6/113:00 pmTUS - ORD
1 stop7h 18mAmerican Airlines
Tue 6/189:45 amORD - TUS
Nonstop3h 49mAmerican Airlines
Deal found 5/27$473
Tue 6/1112:24 pmTUS - ORD
Nonstop3h 35mAmerican Airlines
Wed 7/1010:00 amORD - TUS
Nonstop3h 46mAmerican Airlines
Deal found 5/27$475
Tue 6/1110:25 amTUS - ORD
1 stop6h 47mAmerican Airlines
Tue 6/185:05 amORD - TUS
1 stop5h 07mAmerican Airlines
Deal found 5/27$482
Mon 6/104:24 pmTUS - ORD
1 stop11h 16mAlaska Airlines
Fri 6/149:22 pmORD - TUS
1 stop19h 11mAlaska Airlines
Deal found 5/27$504
Fri 6/73:00 pmTUS - STL
1 stop6h 50mAmerican Airlines
Tue 6/187:00 amSTL - TUS
1 stop5h 44mAmerican Airlines
Deal found 5/27$517
Fri 6/710:25 amTUS - STL
2 stops6h 52mAmerican Airlines
Tue 6/187:35 amSTL - TUS
1 stop7h 47mAmerican Airlines
Deal found 5/27$522
Tue 6/1112:56 pmTUS - ORD
1 stop9h 00mDelta
Wed 7/1012:33 pmORD - TUS
2 stops11h 16mDelta
Deal found 5/27$523
Tue 6/1112:56 pmTUS - ORD
1 stop9h 00mDelta
Tue 6/1812:35 pmORD - TUS
2 stops10h 31mDelta
Deal found 5/27$553

One-way flights to Illinois from Tucson

Search for one-way flight options from Tucson to Illinois. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
Users in need of a one-way flight from Tucson to Illinois can choose from these deals. Those needing a return flight from Tucson to Illinois can use the search form above.
Wed 8/1412:42 pmTUS - MLI
1 stop7h 47mDelta
Deal found 5/27$128
Wed 7/312:24 pmTUS - ORD
Nonstop3h 35mAmerican Airlines
Deal found 5/27$184
Fri 9/66:00 amTUS - ORD
1 stop6h 55mUnited Airlines
Deal found 5/27$189
Wed 8/2112:42 pmTUS - MDW
1 stop7h 04mDelta
Deal found 5/28$193
Wed 7/33:00 pmTUS - ORD
1 stop7h 18mAmerican Airlines
Deal found 5/27$193
Fri 9/63:08 pmTUS - ORD
2 stops12h 22mAlaska Airlines
Deal found 5/27$197
Wed 8/215:00 pmTUS - MDW
2 stops13h 38mDelta
Deal found 5/28$198
Wed 8/217:15 amTUS - ORD
2 stops11h 42mDelta
Deal found 5/28$198
Thu 8/1512:48 pmTUS - ORD
Nonstop3h 36mAmerican Airlines
Deal found 5/27$204

Find flights from Tucson to Illinois within your budget

Customize your flight search to find flights from Tucson 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 2,740,132 searches. Data last updated May 28, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$286 - $504

Route

Depart

Return

Price

TucsonLambert-St Louis

TUS - STL

TUSSTL

Tucson

Wed 9/25

1 stop5h 30m

Lambert-St Louis

Tue 10/8

1 stop6h 46m

$286

TucsonLambert-St Louis

TUS - STL

TUSSTL

Tucson

Tue 7/9

2 stops7h 02m

Lambert-St Louis

Tue 7/16

1 stop5h 14m

$291

TucsonLambert-St Louis

TUS - STL

TUSSTL

Tucson

Mon 9/23

1 stop5h 30m

Lambert-St Louis

Tue 10/8

1 stop6h 46m

$296

TucsonLambert-St Louis

TUS - STL

TUSSTL

Tucson

Tue 9/24

1 stop5h 30m

Lambert-St Louis

Sat 10/12

1 stop6h 46m

$316

TucsonLambert-St Louis

TUS - STL

TUSSTL

Tucson

Thu 6/27

1 stop5h 18m

Lambert-St Louis

Wed 7/3

1 stop6h 39m

$319

TucsonLambert-St Louis

TUS - STL

TUSSTL

Tucson

Tue 9/24

2 stops7h 41m

Lambert-St Louis

Tue 10/8

1 stop4h 46m

$321

TucsonLambert-St Louis

TUS - STL

TUSSTL

Tucson

Thu 6/27

1 stop6h 39m

Lambert-St Louis

Wed 7/3

2 stops7h 21m

$324

TucsonLambert-St Louis

TUS - STL

TUSSTL

Tucson

Tue 9/24

1 stop5h 58m

Lambert-St Louis

Wed 10/9

1 stop5h 35m

$366

TucsonChicago O'Hare Intl

TUS - ORD

TUSORD

Tucson

Mon 6/10

1 stop11h 16m

Chicago O'Hare Intl

Fri 6/14

1 stop19h 11m

$504

Flights are sorted by cheapest first

Deals found on 5/28

No data available for this route at this time. Please check back soon.

Best time to book a flight from Tucson to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from Tucson 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.

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 May 28, 2024.
Get a feel of what it's like to fly with American Airlines, United Airlines and Alaska Airlines from Tucson to Illinois by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,194 reviews
Check prices

Food

7.3

Entertainment

7.3

Boarding

8.2

Comfort

7.9

Overall

8.1

Crew

8.6

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Alaska Airlines
8.1
Very good
9,194 reviews
Alaska Airlines
8.1
Very good
9,194 reviews
Check prices

Food

7.3

Entertainment

7.3

Boarding

8.2

Comfort

7.9

Overall

8.1

Crew

8.6

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Delta
8.0
Very good
10,476 reviews
Alaska Airlines
8.1
Very good
9,194 reviews
Check prices

Food

7.3

Entertainment

7.3

Boarding

8.2

Comfort

7.9

Overall

8.1

Crew

8.6

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Aeromexico
7.6
Good
2,493 reviews
Alaska Airlines
8.1
Very good
9,194 reviews
Check prices

Food

7.3

Entertainment

7.3

Boarding

8.2

Comfort

7.9

Overall

8.1

Crew

8.6

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

WestJet
7.5
Good
2,871 reviews
Alaska Airlines
8.1
Very good
9,194 reviews
Check prices

Food

7.3

Entertainment

7.3

Boarding

8.2

Comfort

7.9

Overall

8.1

Crew

8.6

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

United Airlines
7.4
Good
10,799 reviews
Alaska Airlines
8.1
Very good
9,194 reviews
Check prices

Food

7.3

Entertainment

7.3

Boarding

8.2

Comfort

7.9

Overall

8.1

Crew

8.6

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Related info for your journey

Find useful and relevant information for your journey from Tucson 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 Tucson to Illinois?

    For a flight from Tucson to Illinois, you will be flying from Tucson. Tucson (TUS) is just 7.5 mi from the center of the city.

  • Can I find flights from Tucson to Illinois for under $300 on Cheapflights?

    Yes, there are multiple flights from Tucson to Illinois for under $300. The cheapest flight booked recently is on Delta for just $286, but on average you can expect to pay $339.

  • Are there nonstop flights from Tucson to Illinois for under $400 on Cheapflights?

    Cheapflights has at least 20 direct flights from Tucson to Illinois under $400. A good price for a nonstop flight from Tucson to Illinois is less than $423.

  • Are there last-minute flights available from Tucson to Illinois for under $500?

    There are currently 20+ open flights from Tucson to Illinois within the next 7 days for less than $500.

  • What days are nonstop flights available from Tucson to Illinois?

    Nonstop flights are available for this route on the following days: Friday.

  • How many flights depart from Tucson to Illinois on average per day?

    On average, you can expect to see 1 flight from Tucson to Illinois a day.
    Early Morning (Midnight to 6am) - 100% of flight departures

  • How long is the flight from Tucson to Illinois?

    Delta, American Airlines, and United Airlines can get you from Tucson to Illinois in just under 5h 30m. Your travel time can differ by up to 1h 32m. The distance from Tucson to Illinois is about 1443 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Tucson to Illinois one-way?

    For one-way options, check prices for Delta. According to our data, you can fly for as low as $128. Users have also found prices from $184 and $189 on American Airlines and United Airlines, respectively.

  • What are the most popular routes from Tucson to Illinois?

    While some choose either Tucson - Chicago Midway or Tucson - Lambert-St Louis, Tucson - Chicago O'Hare Intl is the most popular route from Tucson to Illinois.

  • What are the most reliable airlines from Tucson to Illinois?

    Before booking your flight to Illinois from Tucson, check out the most reliable airlines to get you to your destination on time: SkyWest Airlines (84%), American Airlines (84%), Qatar Airways( 83%).

  • What are the cheapest flights from Tucson to Illinois?

    The cheapest flight price from Tucson to Illinois is $187. On average you can expect to pay $1,277. The most popular route, (Tucson - Chicago O'Hare Intl), can usually be booked for $370.

  • What does TUS to ORD mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Tucson Airport to Chicago O'Hare Intl Airport flight would often be abbreviated as a TUS to ORD flight. This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Chicago Midway Airport (MDW), Moline Quad-City Airport (MLI), Greater Peoria Airport (PIA), Bloomington-Normal Airport (BMI), Springfield Capital Airport (SPI).

  • Can I find deals for flights from Tucson to Illinois that include extra baggage allowance?

    The amount of baggage you can bring on your Tucson to Illinois flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Tucson to Illinois with specific airlines?

    Yes, Cheapflights allows you to browse and filter Tucson to Illinois flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Tucson to Illinois that include hotel bookings?

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

  • How can I find direct flights from Tucson to Illinois?

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

  • Can I find deals for business class flights from Tucson to Illinois?

    Yes. Cheapflights offers flight deals from Tucson 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.

  • Can I find deals for flights from Tucson to Illinois that allow pets onboard?

    Many airlines flying from Tucson to Illinois offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Tucson to Illinois?

    Yes, you can often find last-minute deals on Tucson to Illinois flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Tucson to Illinois flight deals updated?

    The Tucson to Illinois flight deals you see on this page were last updated on 5/28.

  • When is the best time to book a flight from Tucson to Illinois?

    Currently, February is the cheapest month in which you can book a flight from Tucson to Illinois (average of $244). Flying from Tucson to Illinois in June is currently the most expensive (average of $326). 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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Top 3 airlines flying from Tucson to Illinois

Discover the top 3 airlines that operate flights from Tucson 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 2,740,132 searches. Data last updated May 28, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$216Average$469FlexibilityNo cancel feeOn-timeN/A
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American AirlinesCheapest$221Average$490FlexibilityNo cancel feeOn-time71%
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United AirlinesCheapest$248Average$466FlexibilityNo cancel feeOn-time69%
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Search flights from Tucson to Illinois by cabin class

Find flights from Tucson to Illinois, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Hourly flight availability from Tucson to Illinois

Find hourly flight availability from Tucson 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 May 28, 2024.
28%of flight departuresEarly morningMidnight to 6 am
72%of flight departuresMorning6 am to noon
0%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Tucson to Illinois?

Deals for Tucson to Illinois flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Tucson to Illinois?

Millions of users choose and trust Cheapflights to book the best flight deals from Tucson to Illinois for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Tucson to Illinois with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Tucson to Illinois, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Tucson to Illinois become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Illinois from Tucson today and book when prices fit your budget.

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