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Cheap flights from New Haven (HVN) to Illinois from $148

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 7/25. 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.
HVN — ORD
May 28 — Jun 41
From?
To?
Tue 5/28
Tue 6/4
1 adult, Economy
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How far in advance should I book a flight from New Haven to Illinois?

To save up to 98% on this flight, we recommend booking at least 56 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from New Haven to Illinois from $278 1-2 weeks out and tickets from $423 for flights departing within the next 72 hours.

What is the cheapest month to fly from New Haven to Illinois?

February is one of the best times of the year to fly to Illinois from New Haven. Prices for February average $261 per person but you can even find prices for as low as $81. The most expensive prices can be found in the month of June. Opting for a February flight can save you 33% on your journey compared to booking in June

When is the cheapest time to fly from New Haven to Illinois (HVN - IL)?

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

Cheap New Haven to Illinois flights in May & June 2024

Find cheap flight options from New Haven 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 2,708,702 searches. Prices were last updated on May 23, 2024.
Wed 6/1211:10 amHVN - STL
3 stops31h 18mMultiple Airlines
Sun 6/2311:25 amSTL - HVN
Nonstop2h 30mMultiple Airlines
Deal found 5/21$251
Thu 6/139:30 amHVN - ORD
1 stop10h 44mMultiple Airlines
Mon 6/177:18 amORD - HVN
1 stop11h 07mMultiple Airlines
Deal found 5/22$330
Thu 6/139:30 amHVN - ORD
2 stops16h 25mMultiple Airlines
Mon 6/177:18 amORD - HVN
1 stop11h 07mMultiple Airlines
Deal found 5/22$337
Thu 6/1312:20 pmHVN - ORD
2 stops13h 35mMultiple Airlines
Mon 6/175:05 amORD - HVN
2 stops16h 10mMultiple Airlines
Deal found 5/22$340
Wed 6/1211:10 amHVN - STL
3 stops31h 18mMultiple Airlines
Sun 6/236:55 pmSTL - HVN
1 stop16h 05mMultiple Airlines
Deal found 5/21$379
Fri 6/1411:55 amHVN - ORD
1 stop9h 52mMultiple Airlines
Mon 6/175:05 amORD - HVN
2 stops16h 10mMultiple Airlines
Deal found 5/22$385
Thu 6/137:35 pmHVN - ORD
3 stops26h 12mMultiple Airlines
Mon 6/175:05 amORD - HVN
2 stops16h 10mMultiple Airlines
Deal found 5/22$395
Wed 6/1211:10 amHVN - STL
3 stops31h 18mMultiple Airlines
Sun 6/235:22 pmSTL - HVN
2 stops27h 43mMultiple Airlines
Deal found 5/21$397
Fri 6/143:00 pmHVN - ORD
3 stops26h 21mMultiple Airlines
Mon 6/175:05 amORD - HVN
2 stops16h 10mMultiple Airlines
Deal found 5/22$399

New Haven to Illinois 2024 flight deals

Discover exclusive flight deals for travel between New Haven and Illinois in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,708,702 searches. Data last updated May 23, 2024.
Wed 6/1211:10 amHVN - STL
3 stops31h 18mMultiple Airlines
Sun 6/2311:25 amSTL - HVN
Nonstop2h 30mMultiple Airlines
Deal found 5/21$251
Thu 7/49:30 amHVN - ORD
1 stop10h 44mMultiple Airlines
Thu 7/118:05 pmORD - HVN
2 stops24h 25mMultiple Airlines
Deal found 5/23$286
Wed 7/36:45 amHVN - ORD
1 stop11h 55mMultiple Airlines
Wed 7/108:23 pmORD - HVN
2 stops20h 22mMultiple Airlines
Deal found 5/23$288
Thu 7/49:30 amHVN - ORD
1 stop10h 44mMultiple Airlines
Thu 7/117:18 amORD - HVN
1 stop5h 37mMultiple Airlines
Deal found 5/23$299
Wed 7/36:45 amHVN - ORD
1 stop11h 55mMultiple Airlines
Wed 7/107:26 amORD - HVN
1 stop7h 09mMultiple Airlines
Deal found 5/23$300
Wed 7/38:00 amHVN - ORD
3 stops31h 29mMultiple Airlines
Wed 7/1010:43 pmORD - HVN
2 stops18h 02mMultiple Airlines
Deal found 5/23$317
Wed 7/311:10 amHVN - ORD
2 stops22h 14mMultiple Airlines
Wed 7/108:23 pmORD - HVN
2 stops20h 22mMultiple Airlines
Deal found 5/23$318
Thu 7/47:35 pmHVN - ORD
3 stops21h 53mMultiple Airlines
Thu 7/118:05 pmORD - HVN
2 stops24h 25mMultiple Airlines
Deal found 5/23$322
Thu 6/139:30 amHVN - ORD
1 stop10h 44mMultiple Airlines
Mon 6/177:18 amORD - HVN
1 stop11h 07mMultiple Airlines
Deal found 5/22$330

New Haven to Illinois flights leaving soon

Find last-minute flight options from New Haven 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 2,708,702 searches. Data last updated May 23, 2024.
Fri 5/3110:25 amHVN - ORD
1 stop13h 45mMultiple Airlines
Sun 6/26:40 pmORD - HVN
2 stops14h 05mMultiple Airlines
Deal found 5/22$423
Fri 5/3110:25 amHVN - ORD
3 stops34h 08mMultiple Airlines
Sun 6/26:40 pmORD - HVN
2 stops14h 05mMultiple Airlines
Deal found 5/22$426
Fri 5/316:50 pmHVN - ORD
2 stops22h 45mMultiple Airlines
Sun 6/26:40 pmORD - HVN
2 stops14h 05mMultiple Airlines
Deal found 5/22$452
Fri 5/3110:25 amHVN - ORD
3 stops34h 08mMultiple Airlines
Sun 6/28:15 amORD - HVN
3 stops24h 30mMultiple Airlines
Deal found 5/22$461
Fri 5/3110:25 amHVN - ORD
1 stop13h 45mMultiple Airlines
Sun 6/26:40 pmORD - HVN
1 stop18h 05mMultiple Airlines
Deal found 5/22$478

One-way flights to Illinois from New Haven

Search for one-way flight options from New Haven 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 2,708,702 searches. Data last updated May 23, 2024.
Thu 7/258:30 amHVN - ORD
1 stop9h 17mMultiple Airlines
Deal found 5/22$148

Find flights from New Haven to Illinois within your budget

Customize your flight search to find flights from New Haven 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 2,708,702 searches. Data last updated May 23, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$251 - $330

Route

Depart

Return

Price

Tweed-New HavenLambert-St Louis

HVN - STL

HVNSTL

Tweed-New Haven

Wed 6/12

3 stops31h 18m

Lambert-St Louis

Sun 6/23

Nonstop2h 30m

$251

Tweed-New HavenChicago O'Hare Intl

HVN - ORD

HVNORD

Tweed-New Haven

Thu 7/4

1 stop10h 44m

Chicago O'Hare Intl

Thu 7/11

2 stops24h 25m

$286

Tweed-New HavenChicago O'Hare Intl

HVN - ORD

HVNORD

Tweed-New Haven

Wed 7/3

1 stop11h 55m

Chicago O'Hare Intl

Wed 7/10

2 stops20h 22m

$288

Tweed-New HavenChicago O'Hare Intl

HVN - ORD

HVNORD

Tweed-New Haven

Thu 7/4

1 stop10h 44m

Chicago O'Hare Intl

Thu 7/11

1 stop5h 37m

$299

Tweed-New HavenChicago O'Hare Intl

HVN - ORD

HVNORD

Tweed-New Haven

Wed 7/3

1 stop11h 55m

Chicago O'Hare Intl

Wed 7/10

1 stop7h 09m

$300

Tweed-New HavenChicago O'Hare Intl

HVN - ORD

HVNORD

Tweed-New Haven

Wed 7/3

3 stops31h 29m

Chicago O'Hare Intl

Wed 7/10

2 stops18h 02m

$317

Tweed-New HavenChicago O'Hare Intl

HVN - ORD

HVNORD

Tweed-New Haven

Wed 7/3

2 stops22h 14m

Chicago O'Hare Intl

Wed 7/10

2 stops20h 22m

$318

Tweed-New HavenChicago O'Hare Intl

HVN - ORD

HVNORD

Tweed-New Haven

Thu 7/4

3 stops21h 53m

Chicago O'Hare Intl

Thu 7/11

2 stops24h 25m

$322

Tweed-New HavenChicago O'Hare Intl

HVN - ORD

HVNORD

Tweed-New Haven

Thu 6/13

1 stop10h 44m

Chicago O'Hare Intl

Mon 6/17

1 stop11h 07m

$330

Flights are sorted by cheapest first

Deals found on 5/21

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

Best time to book a flight from New Haven to Illinois

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

Related info for your journey

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

    Tweed-New Haven (HVN), located 3.6 mi from the city center, is the airport you fly out of when you book flights from New Haven to Illinois.

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

    Yes, there are multiple flights from New Haven to Illinois for under $300. The cheapest flight booked recently is on Multiple Airlines for just $251, but on average you can expect to pay $346.

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

    There are currently 5+ open flights from New Haven to Illinois within the next 7 days for less than $500.

  • What are the most popular routes from New Haven to Illinois?

    While some choose either Tweed-New Haven - Lambert-St Louis or Tweed-New Haven - Springfield Capital, Tweed-New Haven - Chicago O'Hare Intl is the most popular route from New Haven to Illinois.

  • What does HVN to ORD mean?

    This is defined as Tweed-New Haven Airport (HVN) and Chicago O'Hare Intl Airport (ORD). Codes like Chicago O'Hare Intl Airport are often used to just call airports uniquely. Ready for more IATA code knowledge? These are related airports for your current travel destination: 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 New Haven to Illinois that include extra baggage allowance?

    The amount of baggage you can bring on your New Haven 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 New Haven to Illinois with specific airlines?

    Yes, Cheapflights allows you to browse and filter New Haven 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 New Haven to Illinois that include hotel bookings?

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

  • How can I find direct flights from New Haven to Illinois?

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

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

    Yes. Cheapflights offers flight deals from New Haven 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 New Haven to Illinois that allow pets onboard?

    Many airlines flying from New Haven 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 New Haven to Illinois?

    Yes, you can often find last-minute deals on New Haven 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 New Haven to Illinois flight deals updated?

    The New Haven to Illinois flight deals you see on this page were last updated on 5/23.

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

    Currently, February is the cheapest month in which you can book a flight from New Haven to Illinois (average of $244). Flying from New Haven to Illinois in June is currently the most expensive (average of $330). 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.

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Top airline flying from New Haven to Illinois

Discover the top airline that operate flights from New Haven 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 2,708,702 searches. Data last updated May 23, 2024.
AirlineCheapestAverageFlexibilityOn-time
Avelo AirlinesCheapest$131Average$318FlexibilityNo cancel feeOn-timeN/A
Search Avelo Airlines flights
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Search flights from New Haven to Illinois by cabin class

Find flights from New Haven to Illinois, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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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 New Haven to Illinois?

When you search for this flight from New Haven to Illinois, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from New Haven to Illinois for you. Better yet — we are completely free to use.

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

Yes, we can. To see specific flights from New Haven to Illinois with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from New Haven 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 New Haven today and book when prices fit your budget.

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