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Cheap flights from Illinois to Antigua And Barbuda from $276

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 8/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Illinois to Antigua And Barbuda

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
8:50 pm - 2:20 pm
ORD
-
ANU
16h 30m
1 stop
Air Canada Logo
3:20 pm - 2:55 pm
ANU
-
ORD
24h 35m
1 stop
$574Air Canada
Sat, Aug 29 - Sun, Sep 6
Multiple Airlines Logo
8:40 pm - 7:40 pm
ORD
-
ANU
22h 00m
2 stops
Multiple Airlines Logo
3:20 pm - 9:00 am
ANU
-
ORD
18h 40m
1 stop
$620Multiple Airlines
Thu, Sep 10 - Sun, Sep 13
Air Canada Logo
7:25 am - 2:20 pm
ORD
-
ANU
29h 55m
1 stop
Air Canada Logo
3:20 pm - 10:17 am
ANU
-
ORD
43h 57m
2 stops
$623Air Canada
Sat, Aug 29 - Sun, Sep 6
Air Canada Logo
10:05 am - 3:10 pm
ORD
-
ANU
27h 05m
1 stop
Air Canada Logo
4:15 pm - 1:13 pm
ANU
-
ORD
22h 58m
1 stop
$626Air Canada
Fri, Jan 1 - Thu, Jan 14
Air Canada Logo
1:55 pm - 3:10 pm
ORD
-
ANU
23h 15m
2 stops
Air Canada Logo
4:15 pm - 3:38 pm
ANU
-
ORD
25h 23m
1 stop
$629Air Canada
Fri, Jan 1 - Sat, Jan 16
Multiple Airlines Logo
3:40 pm - 11:40 am
ORD
-
ANU
43h 00m
2 stops
Multiple Airlines Logo
3:15 pm - 2:13 pm
ANU
-
ORD
23h 58m
1 stop
$637Multiple Airlines
Sat, Oct 24 - Sat, Oct 31
Delta Logo
6:00 am - 2:50 pm
MDW
-
ANU
6h 50m
1 stop
Delta Logo
4:05 pm - 10:10 pm
ANU
-
MDW
8h 05m
1 stop
$680Delta
Thu, Dec 31 - Thu, Jan 14
Delta Logo
5:59 pm - 2:50 pm
MDW
-
ANU
18h 51m
2 stops
Delta Logo
4:05 pm - 8:45 am
ANU
-
MDW
18h 40m
2 stops
$685Delta
Wed, Dec 30 - Thu, Jan 14
American Airlines Logo
6:13 pm - 3:28 pm
STL
-
ANU
19h 15m
2 stops
American Airlines Logo
2:56 pm - 10:37 am
ANU
-
STL
21h 41m
2 stops
$741American Airlines
Tue, Nov 17 - Tue, Nov 24
American Airlines Logo
5:00 am - 1:30 pm
STL
-
ANU
7h 30m
1 stop
American Airlines Logo
2:31 pm - 9:49 pm
ANU
-
STL
8h 18m
1 stop
$776American Airlines
Thu, Sep 24 - Wed, Sep 30

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American Airlines flights from Illinois to Antigua And Barbuda

Our best American Airlines deals on Illinois to Antigua And Barbuda flight tickets
American Airlines
Aug 17
ORD5:05 amChicago O'Hare Intl
10h 12m
2 stops
ANU4:17 pmSt. John's V.C. Bird Intl
Aug 24
ANU1:25 pmSt. John's V.C. Bird Intl
11h 05m
1 stop
ORD11:30 pmChicago O'Hare Intl
$662
American Airlines
Aug 16
ORD5:05 amChicago O'Hare Intl
10h 12m
2 stops
ANU4:17 pmSt. John's V.C. Bird Intl
Aug 23
ANU5:26 pmSt. John's V.C. Bird Intl
18h 04m
1 stop
ORD10:30 amChicago O'Hare Intl
$666
American Airlines
Aug 19
ORD5:05 amChicago O'Hare Intl
10h 12m
2 stops
ANU4:17 pmSt. John's V.C. Bird Intl
Aug 26
ANU1:25 pmSt. John's V.C. Bird Intl
11h 05m
1 stop
ORD11:30 pmChicago O'Hare Intl
$668

Air Canada flights from Illinois to Antigua And Barbuda

Our best Air Canada deals on Illinois to Antigua And Barbuda flight tickets
Air Canada
Aug 29
ORD8:50 pmChicago O'Hare Intl
16h 30m
1 stop
ANU2:20 pmSt. John's V.C. Bird Intl
Sep 6
ANU3:20 pmSt. John's V.C. Bird Intl
24h 35m
1 stop
ORD2:55 pmChicago O'Hare Intl
$574
Air Canada
Aug 29
ORD7:25 amChicago O'Hare Intl
29h 55m
1 stop
ANU2:20 pmSt. John's V.C. Bird Intl
Sep 6
ANU3:20 pmSt. John's V.C. Bird Intl
43h 57m
2 stops
ORD10:17 amChicago O'Hare Intl
$623
Air Canada
Jan 1
ORD10:05 amChicago O'Hare Intl
27h 05m
1 stop
ANU3:10 pmSt. John's V.C. Bird Intl
Jan 14
ANU4:15 pmSt. John's V.C. Bird Intl
22h 58m
1 stop
ORD1:13 pmChicago O'Hare Intl
$626

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 July 7, 2026.
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

Cheapest round-trip

ChicagoSt. John's

ORD - ANU

ORDANU

Chicago O'Hare Intl

Sat 8/29

8:50 pm-2:20 pm

1 stop16h 30m

St. John's V.C. Bird Intl

Sun 9/6

3:20 pm-2:55 pm

1 stop24h 35m

$574

ChicagoSt. John's

ORD - ANU

ORDANU

Chicago O'Hare Intl

Thu 9/10

8:40 pm-7:40 pm

2 stops22h 00m

St. John's V.C. Bird Intl

Sun 9/13

3:20 pm-9:00 am

1 stop18h 40m

$620

ChicagoSt. John's

ORD - ANU

ORDANU

Chicago O'Hare Intl

Sat 8/29

7:25 am-2:20 pm

1 stop29h 55m

St. John's V.C. Bird Intl

Sun 9/6

3:20 pm-10:17 am

2 stops43h 57m

$623

ChicagoSt. John's

ORD - ANU

ORDANU

Chicago O'Hare Intl

Fri 1/1

10:05 am-3:10 pm

1 stop27h 05m

St. John's V.C. Bird Intl

Thu 1/14

4:15 pm-1:13 pm

1 stop22h 58m

$626

ChicagoSt. John's

ORD - ANU

ORDANU

Chicago O'Hare Intl

Fri 1/1

1:55 pm-3:10 pm

2 stops23h 15m

St. John's V.C. Bird Intl

Sat 1/16

4:15 pm-3:38 pm

1 stop25h 23m

$629

ChicagoSt. John's

ORD - ANU

ORDANU

Chicago O'Hare Intl

Sat 10/24

3:40 pm-11:40 am

2 stops43h 00m

St. John's V.C. Bird Intl

Sat 10/31

3:15 pm-2:13 pm

1 stop23h 58m

$637
Quickest round-trip

ChicagoSt. John's

MDW - ANU

MDWANU

Chicago Midway

Thu 12/31

6:00 am-2:50 pm

1 stop6h 50m

St. John's V.C. Bird Intl

Thu 1/14

4:05 pm-10:10 pm

1 stop8h 05m

$680

ChicagoSt. John's

MDW - ANU

MDWANU

Chicago Midway

Wed 12/30

5:59 pm-2:50 pm

2 stops18h 51m

St. John's V.C. Bird Intl

Thu 1/14

4:05 pm-8:45 am

2 stops18h 40m

$685

St. LouisSt. John's

STL - ANU

STLANU

Lambert-St Louis

Tue 11/17

6:13 pm-3:28 pm

2 stops19h 15m

St. John's V.C. Bird Intl

Tue 11/24

2:56 pm-10:37 am

2 stops21h 41m

$741

St. LouisSt. John's

STL - ANU

STLANU

Lambert-St Louis

Thu 9/24

5:00 am-1:30 pm

1 stop7h 30m

St. John's V.C. Bird Intl

Wed 9/30

2:31 pm-9:49 pm

1 stop8h 18m

$776

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest 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 March. Flight prices, which tend to average around $441, 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 March, then departing from Illinois during the month February is also very affordable. Most momondo users find prices during this month for around $453.

Can stopping save me money on Illinois to Antigua And Barbuda flights?

You could potentially save up to 24% on your flight if you consider stops on a Illinois to Antigua And Barbuda flight.

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

Fastest flight time

6h 45m

Direct flights

None
The fastest flight from Illinois to Antigua And Barbuda takes 6h 45m
There are no direct flights from Illinois to Antigua And Barbuda. There are no popular flight routes from Illinois to Antigua And Barbuda.
Search flight deals

Frequently asked questions about flying from Illinois to Antigua And Barbuda

  • 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
7.1
11,784 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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