$264 Cheap Flights from Houston (IAH) to St. John's (ANU)

View $264 flight on Fri, Jan 23, 2026Opens in a new window

Popular airlines from George Bush Intercontinental Airport (IAH) to V.C. Bird Intl. Airport (ANU)

Cheap Flights from Houston to St. John's (IAH-ANU)

Prices were available within the past 7 days and start at $264 for one-way flights and $587 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Apr 7 - Thu, Apr 9
IAH
Houston
ANU
Antigua
$587 Roundtrip, found 1 day ago
$587
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Apr 7 from Houston to Antigua, returning Thu, Apr 9, priced at $587 found 1 day ago
Delta
Tue, Mar 24 - Tue, Apr 7
IAH
Houston
ANU
Antigua
$589 Roundtrip, found 2 days ago
$589
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Mar 24 from Houston to Antigua, returning Tue, Apr 7, priced at $589 found 2 days ago
American Airlines
Tue, Feb 24 - Sun, Mar 1
IAH
Houston
ANU
Antigua
$592 Roundtrip, found 2 days ago
$592
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Feb 24 from Houston to Antigua, returning Sun, Mar 1, priced at $592 found 2 days ago
American Airlines
Thu, Jan 22 - Sun, Jan 25
IAH
Houston
ANU
Antigua
$594 Roundtrip, found 2 days ago
$594
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Jan 22 from Houston to Antigua, returning Sun, Jan 25, priced at $594 found 2 days ago
American Airlines
Thu, Jan 22 - Sun, Jan 25
IAH
Houston
ANU
Antigua
$599 Roundtrip, found 2 days ago
$599
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Jan 22 from Houston to Antigua, returning Sun, Jan 25, priced at $599 found 2 days ago
American Airlines
Thu, Mar 26 - Mon, Mar 30
IAH
Houston
ANU
Antigua
$599 Roundtrip, just found
$599
Roundtrip
just found
Select American Airlines flight, departing Thu, Mar 26 from Houston to Antigua, returning Mon, Mar 30, priced at $599 just found
American Airlines
Mon, May 11 - Tue, May 19
IAH
Houston
ANU
Antigua
$604 Roundtrip, found 3 hours ago
$604
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Mon, May 11 from Houston to Antigua, returning Tue, May 19, priced at $604 found 3 hours ago
JetBlue Airways
Sat, Dec 6 - Sat, Dec 13
IAH
Houston
ANU
Antigua
$686 Roundtrip, found 3 days ago
$686
Roundtrip
found 3 days ago
Select JetBlue Airways flight, departing Sat, Dec 6 from Houston to Antigua, returning Sat, Dec 13, priced at $686 found 3 days ago
Air Canada
Wed, Nov 5 - Thu, Nov 13
IAH
Houston
ANU
Antigua
$715 Roundtrip, found 5 days ago
$715
Roundtrip
found 5 days ago
Select Air Canada flight, departing Wed, Nov 5 from Houston to Antigua, returning Thu, Nov 13, priced at $715 found 5 days ago
United
Sat, Dec 20 - Tue, Dec 23
IAH
Houston
ANU
Antigua
$895 Roundtrip, found 5 hours ago
$895
Roundtrip
found 5 hours ago
Select United flight, departing Sat, Dec 20 from Houston to Antigua, returning Tue, Dec 23, priced at $895 found 5 hours ago

Find the cheapest month to fly from Houston (IAH) to Osbourn (ANU)

January is typically the cheapest month to fly

From $518 - $1,269 per traveler.

Alternative airports near Osbourn

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to V.C. Bird Intl. ANU. Cheapest option available. Flights from $995
ANU
V.C. Bird Intl.
Cheapest
Flights from $995
Flights from Houston (IAH) to St. John's (ANU)
Origin airport
George Bush Intercontinental
Destination airport
V.C. Bird Intl.
Airlines serving
Air Canada, American Airlines, Delta, JetBlue Airways, United
Roundtrip price
$587
Distance
2291 mi

Houston to St. John's Flights

The cheapest times to fly from Houston to St. John's

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Houston to St. John's are during the month of April. You can find some of the cheapest flights from Houston to St. John's with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Houston to St. John's

Sunday is one of the best days to book for cheap flights from Houston to St. John's: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Houston to St. John's

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Houston to St. John's in 2025. You can also book with separate airlines for your outbound and return journeys, from $264 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Houston to St. John's flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Houston to St. John's airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from George Bush Intercontinental Airport (IAH) to V.C. Bird Intl. Airport (ANU) cost?
Grab a cheap one-way flight from $264 or cheap return flight from $587 from George Bush Intercontinental Airport (IAH) to V.C. Bird Intl. Airport (ANU) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from George Bush Intercontinental Airport (IAH) to V.C. Bird Intl. Airport (ANU)?
Flying in April may help you find better deals, as it's the cheapest month for flights between IAH and ANU. You'll often find the lowest fares during off-peak months.
What is the cheapest airline that flies from George Bush Intercontinental Airport (IAH) to V.C. Bird Intl. Airport (ANU)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest IAH to ANU flight.
How many flights per day from George Bush Intercontinental Airport (IAH) to V.C. Bird Intl. Airport (ANU)?
You'll have to book a flight with a layover if you're traveling from George Bush Intercontinental Airport (IAH) to V.C. Bird Intl. Airport (ANU). There are no daily direct flights on this route. However, simply filter your search to include one or two stops to discover an option that works for you.
What day of the week has the most flights from IAH to ANU?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can vary depending on a range of factors, including the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from George Bush Intercontinental Airport (IAH) to V.C. Bird Intl. Airport (ANU)?
Select a flight from George Bush Intercontinental Airport (IAH) to V.C. Bird Intl. Airport (ANU) that takes off before 3 PM to reduce the risk of cancellations. Departures after this hour have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from George Bush Intercontinental Airport (IAH) to V.C. Bird Intl. Airport (ANU) last-minute?
Waiting until just before your trip to book a flight from IAH to ANU often results in higher prices. While you may come across some last-minute discounts, they're not always guaranteed. Be flexible with your itinerary to boost your chances of landing a bargain.
Is it cheaper to book an IAH to ANU flight and hotel package?
Compared with arranging hotels and flights separately, booking an IAH to ANU flight and hotel package with Expedia could result in significant savings. What's more, having everything in one place will take the hassle out of planning your trip. Just secure your flights and select from our extensive range of stays, then customize your trip with extras like tours and car rentals.
Can I cancel or change the date of my flight from George Bush Intercontinental Airport (IAH) to V.C. Bird Intl. Airport (ANU)?
In most instances, you're able to reschedule or cancel your IAH to ANU flight. However, there may be additional charges, especially if your booking was made over 24 hours ago. Check your itinerary for the airline's policies and fees on flight changes, or if you need further details, go to our Customer Service portal.

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*Available to One Key members.