HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Antigua

$237+ Cheap flights from O'Hare Intl (ORD) to Antigua

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 3/11. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — ANU
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from O'Hare Intl to Antigua with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from O'Hare Intl to Antigua

Cheapest flights from O'Hare Intl to Antigua
Explore the most affordable flight options available from O'Hare Intl to Antigua. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

This Air Canada deal was found by Cheapflights users on 1/25. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/298:20 pm
ORD
-
ANU
1 stop17h 00m
Air Canada
Sun 5/33:20 pm
ANU
-
ORD
1 stop18h 45m
Air Canada
Deal found 1/25$459
This Air Canada deal was found by Cheapflights users on 1/26. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/178:20 pm
ORD
-
ANU
1 stop17h 00m
Air Canada
Tue 4/213:15 pm
ANU
-
ORD
1 stop18h 55m
Air Canada
Deal found 1/26$461
This Air Canada deal was found by Cheapflights users on 1/25. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/166:21 pm
ORD
-
ANU
2 stops42h 59m
Air Canada
Tue 4/213:15 pm
ANU
-
ORD
1 stop25h 33m
Air Canada
Deal found 1/25$469
This Expedia deal was found by Cheapflights users on 1/25. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/96:21 pm
ORD
-
ANU
2 stops42h 59m
Air Canada
Tue 4/143:15 pm
ANU
-
ORD
2 stops17h 43m
Air Canada
Deal found 1/25$488
This Air Canada deal was found by Cheapflights users on 1/27. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/204:47 pm
ORD
-
ANU
1 stop20h 33m
Air Canada
Thu 3/263:15 pm
ANU
-
ORD
1 stop18h 58m
Air Canada
Deal found 1/27$524
This Air Canada deal was found by Cheapflights users on 1/26. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/18:20 pm
ORD
-
ANU
1 stop17h 00m
Air Canada
Tue 4/73:15 pm
ANU
-
ORD
1 stop18h 55m
Air Canada
Deal found 1/26$529

Find flight deals from O'Hare Intl to Antigua

Keep the following information in mind while searching for O'Hare Intl to Antigua flight deals. Data was last updated January 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$459
(Air Canada)

One-way from

$237
(Air Canada)

Popular in

December

Cheapest in

April

Average price

$728
Provider with most accurate pricing for Chicago (CHI)-St. John's V.C. Bird Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-St. John's V.C. Bird Intl flights.
Search Deals
From Chicago O'Hare Intl to Antigua
Search Deals
One-way flight from Chicago O'Hare Intl to Antigua
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($108 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($24 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from O'Hare Intl to Antigua 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 January 27, 2026.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Antigua that are best for you.

Fly from

O'Hare Intl

Fly to

Antigua

Route

Depart

Return

Price

ChicagoSt. John's

ORD - ANU

ORDANU

Chicago O'Hare Intl

Fri 4/17

8:20 pm-2:20 pm

1 stop17h 00m

St. John's V.C. Bird Intl

Tue 4/21

3:15 pm-9:10 am

1 stop18h 55m

$461

ChicagoSt. John's

ORD - ANU

ORDANU

Chicago O'Hare Intl

Wed 4/29

8:20 pm-2:20 pm

1 stop17h 00m

St. John's V.C. Bird Intl

Sun 5/3

3:20 pm-9:05 am

1 stop18h 45m

$461

ChicagoSt. John's

ORD - ANU

ORDANU

Chicago O'Hare Intl

Wed 4/1

8:20 pm-2:20 pm

1 stop17h 00m

St. John's V.C. Bird Intl

Tue 4/7

3:15 pm-10:53 am

2 stops20h 38m

$485

ChicagoSt. John's

ORD - ANU

ORDANU

Chicago O'Hare Intl

Thu 4/9

6:21 pm-2:20 pm

2 stops42h 59m

St. John's V.C. Bird Intl

Tue 4/14

3:15 pm-7:58 am

2 stops17h 43m

$488

ChicagoSt. John's

ORD - ANU

ORDANU

Chicago O'Hare Intl

Fri 3/20

4:47 pm-2:20 pm

1 stop20h 33m

St. John's V.C. Bird Intl

Thu 3/26

3:15 pm-9:13 am

1 stop18h 58m

$524

ChicagoSt. John's

ORD - ANU

ORDANU

Chicago O'Hare Intl

Sat 2/28

6:04 am-2:26 pm

1 stop30h 22m

St. John's V.C. Bird Intl

Fri 3/6

3:38 pm-11:00 pm

1 stop9h 22m

$592

ChicagoSt. John's

ORD - ANU

ORDANU

Chicago O'Hare Intl

Thu 4/16

6:21 pm-2:20 pm

2 stops42h 59m

St. John's V.C. Bird Intl

Tue 4/21

3:15 pm-4:04 pm

2 stops25h 49m

$595

ChicagoSt. John's

ORD - ANU

ORDANU

Chicago O'Hare Intl

Wed 4/1

8:20 pm-2:20 pm

1 stop17h 00m

St. John's V.C. Bird Intl

Sat 4/11

3:15 pm-9:10 am

1 stop18h 55m

$603

ChicagoSt. John's

ORD - ANU

ORDANU

Chicago O'Hare Intl

Wed 3/11

8:40 pm-2:20 pm

1 stop16h 40m

$237

ChicagoSt. John's

ORD - ANU

ORDANU

Chicago O'Hare Intl

Thu 4/2

5:05 am-5:50 pm

2 stops11h 45m

$390

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

Showing 1-10 of 11 results
1
2

Best time to book a flight from O'Hare Intl to Antigua

Have a flexible travel schedule? Discover the best time to fly to Antigua from O'Hare Intl 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 Chicago O'Hare Intl Airport to Antigua

What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Antigua?

Currently, May is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Antigua (average of $292). Flying from Chicago O'Hare Intl Airport to Antigua in September is currently the most expensive (average of $960). 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.

Reviews of airlines servicing Antigua

Get insights into the airlines that provide service to Antigua. 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. Reviews last updated January 27, 2026.
Peruse reviews from past customers who have flown with American Airlines from Chicago O'Hare Intl Airport to Antigua to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,197 reviews

Boarding

7.5

Entertainment

6.9

Comfort

7.2

Overall

7.2

Crew

8.0

Food

6.4

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.
American Airlines
7.2
Good
11,197 reviews
American Airlines
7.2
Good
11,197 reviews

Boarding

7.5

Entertainment

6.9

Comfort

7.2

Overall

7.2

Crew

8.0

Food

6.4

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.

Related info for your journey

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

  • How long is the flight from Chicago O'Hare Intl Airport to Antigua?

    Airlines like Air Canada fly from Chicago O'Hare Intl Airport to Antigua in about 17h. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 2305 mi.

  • Can I find deals for flights from O'Hare Intl to Antigua that include hotel bookings?

    Yes. In addition to deals on O'Hare Intl to Antigua flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from O'Hare Intl to Antigua?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from O'Hare Intl to Antigua.

  • Can I find deals for business class flights from O'Hare Intl to Antigua?

    Yes. Cheapflights offers flight deals from O'Hare Intl to Antigua 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 Chicago O'Hare Intl Airport to Antigua?

    Currently, May is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Antigua (average of $292). Flying from Chicago O'Hare Intl Airport to Antigua in September is currently the most expensive (average of $960). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for O'Hare Intl to Antigua

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to St. John's flights
Midway to St. John's flights

Top airline flying from O'Hare Intl to Antigua

Discover the top airline that operate flights from O'Hare Intl to Antigua. 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 January 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$650Average$760FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.