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Antigua

$333+ Cheap flights from George Bush Intcntl (IAH) 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 3/17. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — ANU
Nov 13 — Nov 201
Thu 11/13
Thu 11/20
1 adult, Economy
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Find flight deals from George Bush Intcntl to Antigua

Cheapest flights from George Bush Intcntl to Antigua
Explore the most affordable flight options available from George Bush Intcntl to Antigua. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 14, 2025.

This Mytrip deal was found by Cheapflights users on 10/13. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/126:21 pmIAH - ANU
2 stops18h 59mMultiple Airlines
Wed 11/196:25 pmANU - IAH
2 stops24h 51mMultiple Airlines
Deal found 10/13$720
This American Airlines deal was found by Cheapflights users on 10/14. 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.
Wed 11/125:00 amIAH - ANU
2 stops9h 46mAmerican Airlines
Wed 11/192:15 pmANU - IAH
2 stops21h 48mAmerican Airlines
Deal found 10/14$779
This Mytrip deal was found by Cheapflights users on 10/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/25:34 amIAH - ANU
2 stops28h 06mMultiple Airlines
Thu 11/64:15 pmANU - IAH
3 stops31h 32mMultiple Airlines
Deal found 10/12$787
This American Airlines deal was found by Cheapflights users on 10/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/206:20 pmIAH - ANU
2 stops18h 44mAmerican Airlines
Sat 12/274:45 pmANU - IAH
1 stop18h 26mAmerican Airlines
Deal found 10/13$809
This American Airlines deal was found by Cheapflights users on 10/12. 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.
Thu 10/237:25 amIAH - ANU
1 stop7h 12mAmerican Airlines
Mon 10/272:55 pmANU - IAH
1 stop27h 32mAmerican Airlines
Deal found 10/12$819

Cheap flight deals from George Bush Intcntl to Antigua

Keep the following information in mind while searching for George Bush Intcntl to Antigua flight deals. Data was last updated October 14, 2025.

Round-trip from

$649
(American Airlines)

One-way from

$333
(Delta)

Popular in

June

Cheapest in

August
From Houston George Bush Intcntl to Antigua
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One-way flight from Houston George Bush Intcntl to Antigua
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Highest demand for flights based on searches. 16% potential increase in price ($143 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($26 potential savings vs. average RT price).
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Cheapflights Fare Finder

 
Customize your flight search to find flights from George Bush Intcntl 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 October 14, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Antigua that are best for you.

Fly from

George Bush Intcntl

Fly to

Antigua

Route

Depart

Return

Price

HoustonSt. John's

IAH - ANU

IAHANU

Houston George Bush Intcntl

Sat 4/4

6:27 pm-1:20 pm

1 stop17h 53m

St. John's V.C. Bird Intl

Wed 4/8

2:20 pm-9:32 pm

1 stop8h 12m

$709

HoustonSt. John's

IAH - ANU

IAHANU

Houston George Bush Intcntl

Wed 11/12

6:21 pm-3:20 pm

2 stops18h 59m

St. John's V.C. Bird Intl

Wed 11/19

6:25 pm-5:16 pm

2 stops24h 51m

$720

HoustonSt. John's

IAH - ANU

IAHANU

Houston George Bush Intcntl

Wed 11/12

5:00 am-4:46 pm

2 stops9h 46m

St. John's V.C. Bird Intl

Wed 11/19

2:15 pm-10:03 am

2 stops21h 48m

$779

HoustonSt. John's

IAH - ANU

IAHANU

Houston George Bush Intcntl

Sun 11/2

5:34 am-11:40 am

2 stops28h 06m

St. John's V.C. Bird Intl

Thu 11/6

4:15 pm-9:47 pm

2 stops31h 32m

$787

HoustonSt. John's

IAH - ANU

IAHANU

Houston George Bush Intcntl

Tue 3/31

6:27 pm-1:20 pm

1 stop17h 53m

St. John's V.C. Bird Intl

Fri 4/3

4:30 pm-9:19 am

2 stops17h 49m

$794

HoustonSt. John's

IAH - ANU

IAHANU

Houston George Bush Intcntl

Sat 12/20

6:20 pm-3:04 pm

2 stops18h 44m

St. John's V.C. Bird Intl

Sat 12/27

4:45 pm-9:55 am

2 stops19h 10m

$809

HoustonSt. John's

IAH - ANU

IAHANU

Houston George Bush Intcntl

Tue 3/17

6:00 am-1:45 pm

1 stop6h 45m

$333

HoustonSt. John's

IAH - ANU

IAHANU

Houston George Bush Intcntl

Tue 3/17

6:38 pm-1:20 pm

2 stops17h 42m

$333

HoustonSt. John's

IAH - ANU

IAHANU

Houston George Bush Intcntl

Tue 3/17

8:44 am-2:23 pm

3 stops28h 39m

$452

HoustonSt. John's

IAH - ANU

IAHANU

Houston George Bush Intcntl

Thu 11/13

7:30 am-4:46 pm

1 stop7h 16m

$578

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/12

Best time to book a flight from George Bush Intcntl to Antigua

Have a flexible travel schedule? Discover the best time to fly to Antigua from George Bush Intcntl 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 Houston George Bush Intcntl Airport to Antigua

What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Antigua?

Currently, February is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Antigua (average of $601). Flying from Houston George Bush Intcntl Airport to Antigua in July is currently the most expensive (average of $748). 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 IAH to LAI?

Find hourly flight availability from George Bush Intcntl to Antigua. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 14, 2025.

One of the essential ways to save on airfare from Houston George Bush Intcntl Airport to Antigua is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight at noon could potentially save you up to 49% on airfare.

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 October 14, 2025.
Read reviews from past customers who have flown American Airlines from Houston George Bush Intcntl Airport to Antigua. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,042 reviews

Entertainment

6.9

Overall

7.2

Food

6.4

Comfort

7.2

Crew

8.0

Boarding

7.5

Reviews

1 / 20
6.0
Good

sheila,Mar 2025

DFW - MSP

We were delayed for 3 hours with no real reason or offer for compensation
American Airlines
7.2
Good
11,042 reviews
American Airlines
7.2
Good
11,042 reviews

Entertainment

6.9

Overall

7.2

Food

6.4

Comfort

7.2

Crew

8.0

Boarding

7.5

Reviews

1 / 20
6.0
Good

sheila,Mar 2025

DFW - MSP

We were delayed for 3 hours with no real reason or offer for compensation

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl 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 Houston George Bush Intcntl Airport to Antigua?

    American Airlines can get you from Houston George Bush Intcntl Airport to Antigua in just under 17h 53m. Your travel time can differ by up to . Houston George Bush Intcntl Airport and Antigua are separated by a distance of 2290 mi.

  • Can I find deals for flights from George Bush Intcntl to Antigua that include hotel bookings?

    Yes. In addition to deals on George Bush Intcntl to Antigua flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from George Bush Intcntl to Antigua?

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

  • Can I find deals for business class flights from George Bush Intcntl to Antigua?

    Yes. Cheapflights offers flight deals from George Bush Intcntl 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 Houston George Bush Intcntl Airport to Antigua?

    Currently, February is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Antigua (average of $601). Flying from Houston George Bush Intcntl Airport to Antigua in July is currently the most expensive (average of $748). 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 George Bush Intcntl to Antigua

See prices for flight routes from nearby airports that may be better suited for you.
Hobby to St. John's flights
George Bush Intcntl to St. John's flights

Top airline flying from George Bush Intcntl to Antigua

Discover the top airline that operate flights from George Bush Intcntl 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 October 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$608Average$752FlexibilityNo cancel feeOn-time71%

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