Cheap Flights from Austin (AUS) to Londonderry (LDY)

Popular airlines from Austin-Bergstrom Intl. Airport (AUS) to Londonderry (LDY-City of Derry)

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Cheap Flights from Austin to Londonderry (AUS-LDY)

Prices were available within the past 7 days and start at for one-way flights and $1,205 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Wed, Apr 22 - Sat, May 2
AUS
Austin
LDY
Londonderry
$1,205 Roundtrip, found 2 days ago
$1,205
Roundtrip
found 2 days ago
Select British Airways flight, departing Wed, Apr 22 from Austin to Londonderry, returning Sat, May 2, priced at $1,205 found 2 days ago
British Airways
Sat, Dec 27 - Sat, Jan 3
AUS
Austin
LDY
Londonderry
$5,762 Roundtrip, found 19 hours ago
$5,762
Roundtrip
found 19 hours ago
Select British Airways flight, departing Sat, Dec 27 from Austin to Londonderry, returning Sat, Jan 3, priced at $5,762 found 19 hours ago

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Flights from Austin (AUS) to Londonderry (LDY)
Origin airport
Austin-Bergstrom Intl.
Destination airport
City of Derry
Roundtrip price
$1,204
Distance
4554 mi

Austin to Londonderry Flights

The cheapest times to fly from Austin to Londonderry

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 Austin to Londonderry are during the month of April. You can find some of the cheapest flights from Austin to Londonderry with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Austin to Londonderry

Sunday is one of the best days to book for cheap flights from Austin to Londonderry: 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 Austin to Londonderry

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 Austin to Londonderry in 2025. You can also book with separate airlines for your outbound and return journeys, from 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 Austin to Londonderry 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 Austin to Londonderry 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 Austin-Bergstrom Intl. Airport (AUS) to City of Derry Airport (LDY) cost?
Secure a cheap one-way flight or cheap return flight from $1,205 from Austin-Bergstrom Intl. Airport (AUS) to City of Derry Airport (LDY) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Austin-Bergstrom Intl. Airport (AUS) to City of Derry Airport (LDY)?
The cheapest month to fly from AUS to LDY is April, when demand is low. Off-peak months are generally when airlines offer lower prices between these airports.
What is the cheapest airline that flies from Austin-Bergstrom Intl. Airport (AUS) to City of Derry Airport (LDY)?
Expedia's filter tool lets you easily compare different airlines, flight durations and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest AUS to LDY flight.
How many flights per day from Austin-Bergstrom Intl. Airport (AUS) to City of Derry Airport (LDY)?
Nonstop flights from Austin-Bergstrom Intl. Airport (AUS) to City of Derry Airport (LDY) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel details and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from AUS to LDY?
Friday is generally the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can change depending on a number of factors, including the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Austin-Bergstrom Intl. Airport (AUS) to City of Derry Airport (LDY)?
To avoid possible delays on the Austin-Bergstrom Intl. Airport (AUS) to City of Derry Airport (LDY) route, fly before 3 PM. Later departures have a 22% higher chance of cancellation.**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 Austin-Bergstrom Intl. Airport (AUS) to City of Derry Airport (LDY) last-minute?
Booking your plane ticket from AUS to LDY shortly before your journey is typically more expensive. But if there's some wiggle room with your schedule, you could snag a cheap last-minute fare.
Is it cheaper to book an AUS to LDY flight and hotel package?
You'll typically save money by booking an AUS to LDY flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one place. Once you've selected your preferred flights and accommodations, you can add extras such as activities, tours and car rentals.
Can I cancel or change the date of my flight from Austin-Bergstrom Intl. Airport (AUS) to City of Derry Airport (LDY)?
Typically, it's possible to reschedule or cancel your AUS to LDY flight. However, for bookings made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find more details on our Customer Service portal.

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*Available to One Key members.