US$515️ Cheap Flights from Austin to Belfast (2024)

Flights from Austin to Belfast

Hotels in Belfast

Worldwide Coverage

Flights to over 5,000 cities

One-stop Service Guarantee

Price guaranteed upon confirmed payment, booking guaranteed once tickets issued

Secure Payment

Convenient & reliable booking and payment system

Find cheap one-way flights from Austin to Belfast starting at CNY 515.

We've found these cheap flights for you. You can book one-way or round-trip flight tickets.

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

When is the cheapest time to book flights from Austin to Belfast?

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Cheapest airlines flights from Austin to Belfast

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

United Airlines

From US$480

British Airways

From US$483

Finnair

From US$494

Iberia

From US$510

Lufthansa

From US$515

Delta Air Lines

From US$542

Virgin Atlantic

From US$558

Air France

From US$930

KLM

From US$1,214

ANA airlines

Find more flights and airlines

Find cheap flights from Austin to Belfast by different airports

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Austin to Belfast.

Cheapest
AUS
07:40
24h 45m
2 transfer
BFS
14:25
Austin-Bergstrom International Airport - Belfast International Airport
Mon, May 6United Airlines
US$480
AUS
17:04
16h 31m
2 transfer
BHD
15:35
Austin-Bergstrom International Airport - George Best Belfast City Airport
Mon, May 6British Airways
US$483
AUS
17:04
16h 31m
2 transfer
BHD
15:35
Austin-Bergstrom International Airport - George Best Belfast City Airport
Mon, May 6British Airways
US$483
Find More Flights

Frequently Asked Questions

When are flight tickets from Austin (AUS) to Belfast (BFS) the cheapest?
Airlines adjust prices for flights from Austin to Belfast based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much do flights from Austin (AUS) to Belfast (BFS) cost?
According to Trip.com's data, the lowest price is around $1,608.
What is the transportation method from the main airport to downtown in Belfast?
- The distance from Belfast International Airport to downtown is about 19km. It takes about 30 minutes by taxi.
- The distance from George Best Belfast City Airport to downtown is about 4km. It takes about 20 minutes by taxi.

How to find a cheap flight from Austin to Belfast

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Austin to Belfast. Book your flights at the right time and save more.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

Compare prices on travel agency and airline websites.

Look Out for Deals

Check airline and travel agency websites for latest flight deals

Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

Save up to £10 per person when booking your flights on Trip.com