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Long Beach

$149+ Cheap flights from Illinois to Long Beach (LGB)

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 11/18. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — LGB
Nov 15 — Nov 221
Sat 11/15
Sat 11/22
1 adult, Economy
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Find flight deals from Illinois to Long Beach

Cheapest flights from Illinois to Long Beach
Explore the most affordable flight options available from Illinois to Long Beach. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 16, 2025.

This Southwest deal was found by Cheapflights users on 10/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/117:00 amSTL - LGB
1 stop7h 05mSouthwest
Mon 12/152:55 pmLGB - STL
1 stop6h 15mSouthwest
Deal found 10/16$315
This Southwest deal was found by Cheapflights users on 10/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/119:35 amMDW - LGB
Nonstop4h 30mSouthwest
Mon 12/1510:20 amLGB - MDW
Nonstop3h 50mSouthwest
Deal found 10/15$317
This Southwest deal was found by Cheapflights users on 10/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/147:50 amMDW - LGB
Nonstop4h 30mSouthwest
Mon 11/1710:20 amLGB - MDW
Nonstop3h 50mSouthwest
Deal found 10/15$336
This Delta deal was found by Cheapflights users on 10/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/135:29 pmORD - LGB
1 stop6h 15mDelta
Wed 12/171:15 pmLGB - ORD
1 stop6h 06mDelta
Deal found 10/15$337
This Delta deal was found by Cheapflights users on 10/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/107:50 amORD - LGB
2 stops10h 19mDelta
Tue 12/161:15 pmLGB - ORD
1 stop6h 06mDelta
Deal found 10/15$345
This Delta deal was found by Cheapflights users on 10/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/133:00 pmORD - LGB
2 stops8h 44mDelta
Tue 12/167:00 amLGB - ORD
2 stops13h 43mDelta
Deal found 10/15$347
This Delta deal was found by Cheapflights users on 10/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/139:59 amMDW - LGB
2 stops13h 45mDelta
Tue 12/167:00 amLGB - MDW
2 stops14h 49mDelta
Deal found 10/15$347
This Delta deal was found by Cheapflights users on 10/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/107:20 amORD - LGB
1 stop6h 56mDelta
Mon 12/151:15 pmLGB - ORD
1 stop6h 06mDelta
Deal found 10/15$353
This Delta deal was found by Cheapflights users on 10/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/139:59 amMDW - LGB
2 stops13h 45mDelta
Mon 12/151:15 pmLGB - MDW
2 stops18h 04mDelta
Deal found 10/16$353
This Delta deal was found by Cheapflights users on 10/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/117:50 amORD - LGB
2 stops15h 54mDelta
Tue 12/161:15 pmLGB - ORD
1 stop6h 06mDelta
Deal found 10/15$355
This Delta deal was found by Cheapflights users on 10/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/36:15 amSTL - LGB
1 stop8h 01mDelta
Wed 12/101:15 pmLGB - STL
2 stops8h 14mDelta
Deal found 10/15$356
This Delta deal was found by Cheapflights users on 10/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/315:15 pmORD - LGB
1 stop6h 18mDelta
Tue 11/47:00 amLGB - ORD
2 stops11h 23mDelta
Deal found 10/16$358

Cheap flight deals from Illinois to Long Beach

Keep the following information in mind while searching for Illinois to Long Beach flight deals. Data was last updated October 16, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$315
(Southwest)

One-way from

$149
(Southwest)

Popular in

December

Cheapest in

September

Average price

$266

Good round-trip deal

$317 or less
Provider with most accurate pricing for Chicago (CHI)-Los Angeles flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-Los Angeles flights.
Search Deals
From Illinois to Long Beach Municipal
Search Deals
One-way flight from Illinois to Long Beach Municipal
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($30 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals
Price to beat on a round-trip flight from Illinois to Long Beach Municipal.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Illinois to Long Beach 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 2,558,603 searches. Data last updated October 16, 2025.
Use the filters below to find and compare flights from Illinois to Long Beach that are best for you.

Fly from

Illinois

Fly to

Long Beach

Route

Depart

Return

Price

St. LouisLong Beach

STL - LGB

STLLGB

Lambert-St Louis

Thu 12/18

5:05 am-9:40 am

1 stop6h 35m

Long Beach Municipal

Wed 12/24

2:55 pm-11:10 pm

1 stop6h 15m

$325

ChicagoLong Beach

MDW - LGB

MDWLGB

Chicago Midway

Thu 12/11

9:35 am-12:05 pm

Nonstop4h 30m

Long Beach Municipal

Mon 12/15

9:25 am-8:15 pm

1 stop8h 50m

$327

ChicagoLong Beach

MDW - LGB

MDWLGB

Chicago Midway

Fri 11/14

7:50 am-10:20 am

Nonstop4h 30m

Long Beach Municipal

Mon 11/17

10:20 am-4:10 pm

Nonstop3h 50m

$336

ChicagoLong Beach

ORD - LGB

ORDLGB

Chicago O'Hare Intl

Sat 12/13

5:29 pm-9:44 pm

1 stop6h 15m

Long Beach Municipal

Mon 12/15

1:15 pm-9:21 pm

1 stop6h 06m

$337

ChicagoLong Beach

ORD - LGB

ORDLGB

Chicago O'Hare Intl

Tue 2/24

7:15 am-12:16 pm

1 stop7h 01m

Long Beach Municipal

Wed 2/25

12:59 pm-9:55 pm

1 stop6h 56m

$337

ChicagoLong Beach

ORD - LGB

ORDLGB

Chicago O'Hare Intl

Fri 2/20

3:45 pm-8:10 pm

1 stop6h 25m

Long Beach Municipal

Thu 2/26

6:50 am-2:45 pm

1 stop5h 55m

$337

ChicagoLong Beach

ORD - LGB

ORDLGB

Chicago O'Hare Intl

Sat 12/13

3:00 pm-9:44 pm

2 stops8h 44m

Long Beach Municipal

Wed 12/17

1:15 pm-9:21 pm

1 stop6h 06m

$342

ChicagoLong Beach

MDW - LGB

MDWLGB

Chicago Midway

Sat 2/21

1:40 pm-6:10 pm

1 stop6h 30m

Long Beach Municipal

Sat 2/28

6:50 am-2:30 pm

1 stop5h 40m

$343

ChicagoLong Beach

ORD - LGB

ORDLGB

Chicago O'Hare Intl

Wed 12/10

7:50 am-4:09 pm

2 stops10h 19m

Long Beach Municipal

Wed 12/17

1:15 pm-9:21 pm

1 stop6h 06m

$345

ChicagoLong Beach

ORD - LGB

ORDLGB

Chicago O'Hare Intl

Wed 12/10

7:50 am-4:09 pm

2 stops10h 19m

Long Beach Municipal

Mon 12/15

1:15 pm-9:21 pm

1 stop6h 06m

$345

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/16

Showing 1-10 of 53 results
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Best time to book a flight from Illinois to Long Beach

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

Cheapflights Insights

Everything you need to know about your flight from Illinois to Long Beach

What is the cheapest month to book a flight from Illinois to Long Beach?

Currently, September is the cheapest month in which you can book a flight from Illinois to Long Beach (average of $80). Flying from Illinois to Long Beach in December is currently the most expensive (average of $154). 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 IL to LGB?

Find hourly flight availability from Illinois to Long Beach. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 16, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 52% on flights from Illinois to Long Beach by exploring options for tickets in the evening.

Related info for your journey

Find useful and relevant information for your journey from Illinois to Long Beach. 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 into for flights to Long Beach from Illinois?

    For a flight from Illinois to Long Beach, you will be flying into Long Beach Municipal. Long Beach Municipal (LGB) is just 4.1 mi from the center of the city.

  • How long is the flight from Illinois to Long Beach?

    A quick flight from Illinois to Long Beach can take about 6h 15m. Southwest provides one of the quickest options available for as low as $337. The distance from Illinois to Long Beach is about 1731 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Illinois to Long Beach?

    The most popular flight routes from Illinois to Long Beach are Chicago O'Hare Intl - Long Beach Municipal, Lambert-St Louis - Long Beach Municipal and Chicago Midway - Long Beach Municipal.

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

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

  • How can I find direct flights from Illinois to Long Beach?

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

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

    Yes. Cheapflights offers flight deals from Illinois to Long Beach 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 Illinois to Long Beach?

    Currently, September is the cheapest month in which you can book a flight from Illinois to Long Beach (average of $80). Flying from Illinois to Long Beach in December is currently the most expensive (average of $154). 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 Illinois to Long Beach

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Illinois to Long Beach

Discover the top airline that operate flights from Illinois to Long Beach. 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 2,558,603 searches. Data last updated October 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$277Average$417FlexibilityNo cancel feeOn-time63%

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