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Antigua And Barbuda

$239+ Cheap flights from Illinois to Antigua And Barbuda

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 7/12. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — ANU
Jun 19 — Jun 261
Thu 6/19
Thu 6/26
1 adult, Economy
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Cheap flight deals from Illinois to Antigua And Barbuda

Keep the following information in mind while searching for Illinois to Antigua And Barbuda flight deals. Data was last updated June 14, 2025.

Round-trip from

$629
(Orbitz)

One-way from

$239
(JetBlue)

Popular in

December

Cheapest in

November

Average price

$805
From Illinois to Antigua And Barbuda
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One-way flight from Illinois to Antigua And Barbuda
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Highest demand for flights based on searches. 8% potential increase in price ($68 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($27 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Illinois to Antigua And Barbuda

Cheapest flights from Illinois to Antigua And Barbuda
Explore the most affordable flight options available from Illinois to Antigua And Barbuda. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 14, 2025.

This Orbitz deal was found by Cheapflights users on 6/11. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/26:05 pmORD - ANU
2 stops42h 55mAir Canada
Thu 11/64:00 pmANU - ORD
1 stop18h 57mAir Canada
Deal found 6/11$629
This Delta deal was found by Cheapflights users on 6/13. 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 12/66:00 amORD - ANU
1 stop6h 52mDelta
Sat 12/134:14 pmANU - ORD
1 stop9h 39mDelta
Deal found 6/13$649
This American Airlines deal was found by Cheapflights users on 6/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/26:50 pmORD - ANU
1 stop17h 50mAmerican Airlines
Thu 11/64:55 pmANU - ORD
1 stop8h 59mAmerican Airlines
Deal found 6/12$671
This American Airlines deal was found by Cheapflights users on 6/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/184:12 pmSTL - ANU
2 stops20h 08mAmerican Airlines
Fri 10/242:25 pmANU - STL
2 stops18h 31mAmerican Airlines
Deal found 6/14$675
This Kiwi.com deal was found by Cheapflights users on 6/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/112:03 pmORD - ANU
2 stops28h 52mMultiple Airlines
Sat 7/51:29 pmANU - ORD
1 stop22h 37mMultiple Airlines
Deal found 6/12$777
This Gotogate deal was found by Cheapflights users on 6/14. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/289:15 amSTL - ANU
3 stops23h 10mMultiple Airlines
Fri 9/1212:55 pmANU - STL
2 stops27h 23mMultiple Airlines
Deal found 6/14$3,116

Cheapflights Fare Finder

Customize your flight search to find flights from Illinois to Antigua And Barbuda 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 June 14, 2025.
Use the filters below to find and compare flights from Illinois to Antigua And Barbuda that are best for you.

Fly from

Illinois

Fly to

Antigua And Barbuda

Route

Depart

Return

Price

ChicagoSt. John's

ORD - ANU

ORDANU

Chicago O'Hare Intl

Sun 11/2

6:05 pm-3:00 pm

2 stops42h 55m

St. John's V.C. Bird Intl

Thu 11/6

4:00 pm-8:57 am

1 stop18h 57m

$629

ChicagoSt. John's

ORD - ANU

ORDANU

Chicago O'Hare Intl

Sat 12/6

6:00 am-2:52 pm

1 stop6h 52m

St. John's V.C. Bird Intl

Sat 12/13

4:14 pm-11:53 pm

1 stop9h 39m

$649

ChicagoSt. John's

ORD - ANU

ORDANU

Chicago O'Hare Intl

Sun 11/2

6:50 pm-2:40 pm

1 stop17h 50m

St. John's V.C. Bird Intl

Thu 11/6

4:55 pm-9:04 am

1 stop18h 09m

$671

St. LouisSt. John's

STL - ANU

STLANU

Lambert-St Louis

Sat 10/18

4:12 pm-1:20 pm

2 stops20h 08m

St. John's V.C. Bird Intl

Fri 10/24

2:25 pm-7:56 am

2 stops18h 31m

$675

ChicagoSt. John's

ORD - ANU

ORDANU

Chicago O'Hare Intl

Tue 7/1

12:03 pm-5:55 pm

2 stops28h 52m

St. John's V.C. Bird Intl

Sat 7/5

1:29 pm-11:06 am

1 stop22h 37m

$777

St. LouisSt. John's

STL - ANU

STLANU

Lambert-St Louis

Thu 8/28

9:15 am-9:25 am

3 stops23h 10m

St. John's V.C. Bird Intl

Fri 9/12

12:55 pm-3:18 pm

2 stops27h 23m

$3,116

ChicagoSt. John's

ORD - ANU

ORDANU

Chicago O'Hare Intl

Sat 7/12

6:16 am-3:04 pm

1 stop7h 48m

$239

ChicagoSt. John's

ORD - ANU

ORDANU

Chicago O'Hare Intl

Sat 7/12

8:25 pm-2:15 pm

1 stop16h 50m

$275

St. LouisSt. John's

STL - ANU

STLANU

Lambert-St Louis

Fri 7/11

5:40 pm-12:18 pm

2 stops17h 38m

$331

ChicagoSt. John's

ORD - ANU

ORDANU

Chicago O'Hare Intl

Fri 8/1

4:37 pm-2:10 pm

2 stops44h 33m

$353

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Showing 1-10 of 15 results
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Best time to book a flight from Illinois to Antigua And Barbuda

Have a flexible travel schedule? Discover the best time to fly to Antigua And Barbuda 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 Antigua And Barbuda

What is the cheapest month to book a flight from Illinois to Antigua And Barbuda?

Currently, August is the cheapest month in which you can book a flight from Illinois to Antigua And Barbuda (average of $500). Flying from Illinois to Antigua And Barbuda in June is currently the most expensive (average of $651). 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 AG?

Find hourly flight availability from Illinois to Antigua And Barbuda. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 14, 2025.

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

Reviews of airlines servicing Antigua And Barbuda

Get insights into the airlines that provide service to Antigua And Barbuda. 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 Antigua And Barbuda. Reviews last updated June 14, 2025.
Delta
8.0
Very good
7,961 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,961 reviews
Delta
8.0
Very good
7,961 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
JetBlue
7.3
Good
2,923 reviews
Delta
8.0
Very good
7,961 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,961 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
WestJet
7.2
Good
2,872 reviews
Delta
8.0
Very good
7,961 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air Canada
7.1
Good
9,544 reviews
Delta
8.0
Very good
7,961 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Illinois to Antigua And Barbuda. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Illinois to Antigua And Barbuda one-way?

    One-way options have recently been found by users for as low as $239 on JetBlue. Other airlines that offer cheap prices include Air Canada from $275 and Frontier from $331 one-way.

  • Can I find deals for flights from Illinois to Antigua And Barbuda that include hotel bookings?

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

  • How can I find direct flights from Illinois to Antigua And Barbuda?

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

  • Can I find deals for business class flights from Illinois to Antigua And Barbuda?

    Yes. Cheapflights offers flight deals from Illinois to Antigua And Barbuda 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 Antigua And Barbuda?

    Currently, August is the cheapest month in which you can book a flight from Illinois to Antigua And Barbuda (average of $500). Flying from Illinois to Antigua And Barbuda in June is currently the most expensive (average of $651). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Illinois to Antigua And Barbuda

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 Antigua And Barbuda

Discover the top airline that operate flights from Illinois to Antigua And Barbuda. 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 June 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$609Average$796FlexibilityNo cancel feeOn-time71%

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