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Cheap flights from Illinois to Antigua And Barbuda from $272

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Antigua And Barbuda departing on 1/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Illinois to Antigua And Barbuda

Cheap round-trip flights

Enter your travel dates to find the best prices.
JetBlue Logo
6:04 am - 2:39 pmORD-ANU
30h 35m1 stop
JetBlue Logo
3:44 pm - 10:56 pmANU-ORD
9h 12m1 stop
$451JetBlue
Find Deal
Thu, Feb 26 - Fri, Mar 6
JetBlue Logo
8:45 am - 2:48 pmORD-ANU
28h 03m1 stop
JetBlue Logo
4:00 pm - 7:45 pmANU-ORD
29h 45m1 stop
$458JetBlue
Find Deal
Thu, Jan 29 - Mon, Feb 2
Air Canada Logo
5:52 pm - 3:20 pmORD-ANU
43h 28m2 stops
Air Canada Logo
4:15 pm - 3:10 pmANU-ORD
24h 55m1 stop
$520Air Canada
Find Deal
Tue, Dec 30 - Thu, Jan 22
Air Canada Logo
3:35 pm - 3:20 pmORD-ANU
45h 45m2 stops
Air Canada Logo
4:15 pm - 5:48 pmANU-ORD
27h 33m1 stop
$555Air Canada
Find Deal
Tue, Jan 27 - Tue, Feb 3
American Airlines Logo
7:55 pm - 1:48 pmORD-ANU
15h 53m1 stop
American Airlines Logo
5:44 pm - 10:51 amANU-ORD
19h 07m1 stop
$571American Airlines
Find Deal
Thu, Jan 8 - Thu, Jan 15
American Airlines Logo
7:48 pm - 1:48 pmORD-ANU
16h 00m2 stops
American Airlines Logo
2:54 pm - 7:22 amANU-ORD
18h 28m2 stops
$576American Airlines
Find Deal
Thu, Jan 8 - Thu, Jan 15
Multiple Airlines Logo
8:30 pm - 3:29 pmORD-ANU
16h 59m1 stop
Multiple Airlines Logo
4:15 pm - 1:01 pmANU-ORD
22h 46m1 stop
$594Multiple Airlines
Find Deal
Sat, Jan 10 - Sat, Jan 17
Multiple Airlines Logo
8:30 pm - 3:29 pmORD-ANU
16h 59m1 stop
Multiple Airlines Logo
4:15 pm - 11:06 amANU-ORD
20h 51m2 stops
$635Multiple Airlines
Find Deal
Sat, Jan 10 - Sat, Jan 17
Delta Logo
6:00 am - 2:45 pmMDW-ANU
6h 45m1 stop
Delta Logo
4:04 pm - 10:26 pmANU-MDW
8h 22m1 stop
$671Delta
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Tue, Dec 30 - Thu, Jan 22
Delta Logo
1:28 pm - 2:45 pmMDW-ANU
23h 17m2 stops
Delta Logo
3:05 pm - 8:50 amANU-MDW
18h 45m2 stops
$676Delta
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Wed, Mar 4 - Tue, Mar 10

JetBlue flights from Illinois to Antigua And Barbuda

Our best JetBlue deals on Illinois to Antigua And Barbuda flight tickets
JetBlue
Feb 26
ORD6:04 amChicago O'Hare Intl
30h 35m
1 stop
ANU2:39 pmSt. John's V.C. Bird Intl
Mar 6
ANU3:44 pmSt. John's V.C. Bird Intl
9h 12m
1 stop
ORD10:56 pmChicago O'Hare Intl
$451
Find similar
JetBlue
Jan 29
ORD8:45 amChicago O'Hare Intl
28h 03m
1 stop
ANU2:48 pmSt. John's V.C. Bird Intl
Feb 2
ANU4:00 pmSt. John's V.C. Bird Intl
29h 45m
1 stop
ORD7:45 pmChicago O'Hare Intl
$458
Find similar
JetBlue
Jan 29
ORD8:45 amChicago O'Hare Intl
28h 03m
1 stop
ANU2:48 pmSt. John's V.C. Bird Intl
Feb 2
ANU4:00 pmSt. John's V.C. Bird Intl
27h 44m
2 stops
ORD5:44 pmChicago O'Hare Intl
$470
Find similar

Air Canada flights from Illinois to Antigua And Barbuda

Our best Air Canada deals on Illinois to Antigua And Barbuda flight tickets
Air Canada
Dec 30
ORD5:52 pmChicago O'Hare Intl
43h 28m
2 stops
ANU3:20 pmSt. John's V.C. Bird Intl
Jan 22
ANU4:15 pmSt. John's V.C. Bird Intl
24h 55m
1 stop
ORD3:10 pmChicago O'Hare Intl
$520
Find similar
Air Canada
Jan 27
ORD3:35 pmChicago O'Hare Intl
45h 45m
2 stops
ANU3:20 pmSt. John's V.C. Bird Intl
Feb 3
ANU4:15 pmSt. John's V.C. Bird Intl
27h 33m
1 stop
ORD5:48 pmChicago O'Hare Intl
$555
Find similar
Air Canada
Dec 30
ORD6:00 pmChicago O'Hare Intl
43h 20m
2 stops
ANU3:20 pmSt. John's V.C. Bird Intl
Jan 22
ANU4:15 pmSt. John's V.C. Bird Intl
18h 58m
1 stop
ORD9:13 amChicago O'Hare Intl
$557
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated November 10, 2025.
Use the filters below to find and compare flights from Illinois to Antigua And Barbuda that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoSt. John's

ORD - ANU

ORDANU

Chicago O'Hare Intl

Thu 2/26

6:04 am-2:39 pm

1 stop30h 35m

St. John's V.C. Bird Intl

Fri 3/6

3:44 pm-10:56 pm

1 stop9h 12m

$451

ChicagoSt. John's

ORD - ANU

ORDANU

Chicago O'Hare Intl

Thu 1/29

8:45 am-2:48 pm

1 stop28h 03m

St. John's V.C. Bird Intl

Mon 2/2

4:00 pm-7:45 pm

1 stop29h 45m

$458

ChicagoSt. John's

ORD - ANU

ORDANU

Chicago O'Hare Intl

Tue 12/30

5:52 pm-3:20 pm

2 stops43h 28m

St. John's V.C. Bird Intl

Thu 1/22

4:15 pm-3:10 pm

1 stop24h 55m

$520

ChicagoSt. John's

ORD - ANU

ORDANU

Chicago O'Hare Intl

Tue 1/27

3:35 pm-3:20 pm

2 stops45h 45m

St. John's V.C. Bird Intl

Tue 2/3

4:15 pm-5:48 pm

1 stop27h 33m

$555

ChicagoSt. John's

ORD - ANU

ORDANU

Chicago O'Hare Intl

Thu 1/8

7:55 pm-1:48 pm

1 stop15h 53m

St. John's V.C. Bird Intl

Thu 1/15

5:44 pm-10:51 am

1 stop19h 07m

$571

ChicagoSt. John's

ORD - ANU

ORDANU

Chicago O'Hare Intl

Thu 1/8

7:48 pm-1:48 pm

2 stops16h 00m

St. John's V.C. Bird Intl

Thu 1/15

2:54 pm-7:22 am

2 stops18h 28m

$576

ChicagoSt. John's

ORD - ANU

ORDANU

Chicago O'Hare Intl

Sat 1/10

8:30 pm-3:29 pm

1 stop16h 59m

St. John's V.C. Bird Intl

Sat 1/17

4:15 pm-1:01 pm

1 stop22h 46m

$594

ChicagoSt. John's

ORD - ANU

ORDANU

Chicago O'Hare Intl

Sat 1/10

8:30 pm-3:29 pm

1 stop16h 59m

St. John's V.C. Bird Intl

Sat 1/17

4:15 pm-11:06 am

2 stops20h 51m

$635

ChicagoSt. John's

MDW - ANU

MDWANU

Chicago Midway

Tue 12/30

6:00 am-2:45 pm

1 stop6h 45m

St. John's V.C. Bird Intl

Thu 1/22

4:04 pm-10:26 pm

1 stop8h 22m

$671

ChicagoSt. John's

MDW - ANU

MDWANU

Chicago Midway

Wed 3/4

1:28 pm-2:45 pm

2 stops23h 17m

St. John's V.C. Bird Intl

Tue 3/10

3:05 pm-8:50 am

2 stops18h 45m

$676

Flights are sorted by cheapest round-trip flights first.

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See travel insights to Antigua And Barbuda from

How to get the cheapest flight ticket from Illinois to Antigua And Barbuda

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Antigua And Barbuda?

The cheapest month to fly to Antigua And Barbuda from Illinois is in August. Flight prices, which tend to average around $654, are often lower during this time because this is during the off-season. If you are unable to visit Antigua And Barbuda during the month of August, then departing from Illinois during the month April is also very affordable. Most momondo users find prices during this month for around $675.

What is the cheapest day to depart on your flight to Antigua And Barbuda?

The cheapest day to depart from Illinois to Antigua And Barbuda is on a Monday. Travelers who choose to depart for Antigua And Barbuda on a Monday will often find tickets for as low as $715. On the other hand, Friday is the most expensive day to depart from Illinois because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $853.

What is the cheapest time of day to depart on your flight to Antigua And Barbuda?

According to our data, the cheapest time of day to fly to Antigua And Barbuda is in the evening. momondo users have found flights departing from Illinois to Antigua And Barbuda in the evening for as low as $701. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the morning is when there is more demand to fly to Antigua And Barbuda, so prices are often more expensive at around $762 per ticket.

Cheap Illinois to Antigua And Barbuda flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Illinois to Antigua And Barbuda

Direct flights

None
There are no direct flights from Illinois to Antigua And Barbuda. There are no popular flight routes from Illinois to Antigua And Barbuda.
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  • When did momondo last update prices for flights from Illinois to Antigua And Barbuda?

    Prices for flights from Illinois to Antigua And Barbuda refresh daily.

  • How many operators does momondo search for flights from Illinois to Antigua And Barbuda?

  • How old do you have to be to fly from Illinois to Antigua And Barbuda?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Illinois to Antigua And Barbuda.

  • What documentation or ID do you need to fly to Antigua And Barbuda?

    The required travel and health documents for your Antigua And Barbuda trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Antigua And Barbuda. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Illinois to Antigua And Barbuda

Compare and see reviews for airlines that fly from Illinois to Antigua And Barbuda with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $650Free CancellationRating
7.2
11,047 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Illinois to Antigua And Barbuda?

It is quick and easy to find Illinois to Antigua And Barbuda flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Antigua And Barbuda that suits you.

Can I find flights from Illinois to Antigua And Barbuda with flexible booking policies on momondo?

momondo does allow users to show only those flights to Antigua And Barbuda from Illinois which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Illinois to Antigua And Barbuda?

momondo helps you find the best flight between Illinois and Antigua And Barbuda by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Illinois to Antigua And Barbuda right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Illinois to Antigua And Barbuda now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Antigua And Barbuda and let you know when they change.

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