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Cheap flights from Austin to Belfast from £687

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Austin to Belfast

Cheap return flights

Enter your travel dates to find the best prices.
British Airways Logo
18:55 - 14:15AUS  Austin Bergstrom-BHD Belfast City
13h 20m1 stop London Heathrow
British Airways Logo
06:45 - 16:45BHD  Belfast City-AUS Austin Bergstrom
16h 00m1 stop London Heathrow
£687British Airways
Mon, 1 Mar - Fri, 5 Mar
British Airways Logo
18:55 - 14:15AUS  Austin Bergstrom-BHD Belfast City
13h 20m1 stop London Heathrow
British Airways Logo
11:45 - 16:45BHD  Belfast City-AUS Austin Bergstrom
35h 00m1 stop London Heathrow
£769British Airways
Sat, 6 Mar - Sat, 13 Mar
British Airways Logo
17:04 - 16:05AUS  Austin Bergstrom-BHD Belfast City
17h 01m2 stops Chicago O'Hare Intl London Heathrow
British Airways Logo
08:35 - 16:45BHD  Belfast City-AUS Austin Bergstrom
14h 10m1 stop London Heathrow
£855British Airways
Mon, 1 Mar - Fri, 5 Mar
British Airways Logo
17:09 - 14:15AUS  Austin Bergstrom-BHD Belfast City
15h 06m2 stops New York John F Kennedy Intl London Heathrow
British Airways Logo
06:45 - 19:16BHD  Belfast City-AUS Austin Bergstrom
18h 31m2 stops London Heathrow Dallas/Fort Worth
£862British Airways
Mon, 1 Mar - Fri, 5 Mar
British Airways Logo
17:04 - 16:05AUS  Austin Bergstrom-BHD Belfast City
17h 01m2 stops Chicago O'Hare Intl London Heathrow
British Airways Logo
08:35 - 16:45BHD  Belfast City-AUS Austin Bergstrom
14h 10m1 stop London Heathrow
£869British Airways
Mon, 1 Mar - Fri, 5 Mar
British Airways Logo
17:04 - 16:05AUS  Austin Bergstrom-BHD Belfast City
17h 01m2 stops Chicago O'Hare Intl London Heathrow
British Airways Logo
08:35 - 16:45BHD  Belfast City-AUS Austin Bergstrom
14h 10m1 stop London Heathrow
£870British Airways
Mon, 1 Mar - Fri, 5 Mar
British Airways Logo
17:09 - 14:15AUS  Austin Bergstrom-BHD Belfast City
15h 06m2 stops New York John F Kennedy Intl London Heathrow
British Airways Logo
06:45 - 19:16BHD  Belfast City-AUS Austin Bergstrom
18h 31m2 stops London Heathrow Dallas/Fort Worth
£876British Airways
Mon, 1 Mar - Fri, 5 Mar
British Airways Logo
17:09 - 14:15AUS  Austin Bergstrom-BHD Belfast City
15h 06m2 stops New York John F Kennedy Intl London Heathrow
British Airways Logo
06:45 - 19:16BHD  Belfast City-AUS Austin Bergstrom
18h 31m2 stops London Heathrow Dallas/Fort Worth
£877British Airways
Mon, 1 Mar - Fri, 5 Mar
Multiple Airlines Logo
14:43 - 14:15AUS  Austin Bergstrom-BHD Belfast City
17h 32m2 stops New York John F Kennedy Intl London Heathrow
Multiple Airlines Logo
06:35 - 16:45BHD  Belfast City-AUS Austin Bergstrom
16h 10m1 stop London Heathrow
£891Multiple Airlines
Sat, 6 Mar - Sat, 13 Mar
Multiple Airlines Logo
15:40 - 14:15AUS  Austin Bergstrom-BHD Belfast City
16h 35m2 stops Chicago O'Hare Intl London Heathrow
Multiple Airlines Logo
11:45 - 00:12BHD  Belfast City-AUS Austin Bergstrom
18h 27m2 stops London Heathrow Chicago O'Hare Intl
£899Multiple Airlines
Sat, 6 Mar - Sat, 13 Mar

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British Airways flights from Austin to Belfast

Our best British Airways deals on Austin to Belfast flight tickets
British Airways
1 Mar
AUS18:55Austin Bergstrom
13h 20m
1 stop
BHD14:15Belfast City
5 Mar
BHD06:45Belfast City
16h 00m
1 stop
AUS16:45Austin Bergstrom
£686
British Airways
1 Mar
AUS18:55Austin Bergstrom
13h 20m
1 stop
BHD14:15Belfast City
5 Mar
BHD06:45Belfast City
16h 00m
1 stop
AUS16:45Austin Bergstrom
£687
British Airways
6 Mar
AUS18:55Austin Bergstrom
13h 20m
1 stop
BHD14:15Belfast City
13 Mar
BHD11:45Belfast City
35h 00m
1 stop
AUS16:45Austin Bergstrom
£769

momondo Fare Finder

 
Use the filters below to find and compare flights from Austin to Belfast that are best for you.

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Route

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Price

Cheapest return flight
Fastest return journey

AustinBelfast

AUS Austin Bergstrom - BHD Belfast City

AUSBHD

Austin Bergstrom

Mon 1/3

18:55-14:15

1 stop13h 20m

Belfast City

Fri 5/3

06:45-16:45

1 stop16h 00m

£687

AustinBelfast

AUS Austin Bergstrom - BHD Belfast City

AUSBHD

Austin Bergstrom

Sat 6/3

18:55-14:15

1 stop13h 20m

Belfast City

Sat 13/3

11:45-16:45

1 stop35h 00m

£769

AustinBelfast

AUS Austin Bergstrom - BHD Belfast City

AUSBHD

Austin Bergstrom

Mon 1/3

17:04-16:05

2 stops17h 01m

Belfast City

Fri 5/3

08:35-16:45

1 stop14h 10m

£855

AustinBelfast

AUS Austin Bergstrom - BHD Belfast City

AUSBHD

Austin Bergstrom

Mon 1/3

17:09-14:15

2 stops15h 06m

Belfast City

Fri 5/3

06:45-19:16

2 stops18h 31m

£862

AustinBelfast

AUS Austin Bergstrom - BHD Belfast City

AUSBHD

Austin Bergstrom

Mon 1/3

17:04-16:05

2 stops17h 01m

Belfast City

Fri 5/3

08:35-16:45

1 stop14h 10m

£869

AustinBelfast

AUS Austin Bergstrom - BHD Belfast City

AUSBHD

Austin Bergstrom

Mon 1/3

17:04-16:05

2 stops17h 01m

Belfast City

Fri 5/3

08:35-16:45

1 stop14h 10m

£870

AustinBelfast

AUS Austin Bergstrom - BHD Belfast City

AUSBHD

Austin Bergstrom

Mon 1/3

17:09-14:15

2 stops15h 06m

Belfast City

Fri 5/3

06:45-19:16

2 stops18h 31m

£876

AustinBelfast

AUS Austin Bergstrom - BHD Belfast City

AUSBHD

Austin Bergstrom

Mon 1/3

17:09-14:15

2 stops15h 06m

Belfast City

Fri 5/3

06:45-19:16

2 stops18h 31m

£877

AustinBelfast

AUS Austin Bergstrom - BHD Belfast City

AUSBHD

Austin Bergstrom

Sat 6/3

14:43-14:15

2 stops17h 32m

Belfast City

Sat 13/3

06:35-16:45

1 stop16h 10m

£891

AustinBelfast

AUS Austin Bergstrom - BHD Belfast City

AUSBHD

Austin Bergstrom

Sat 6/3

15:40-14:15

2 stops16h 35m

Belfast City

Sat 13/3

11:45-00:12

2 stops18h 27m

£899

Flights are sorted by cheapest return flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
1
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See travel insights to Belfast from

How to get the cheapest flight ticket from Austin to Belfast

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Austin Bergstrom to Belfast?

British Airways is the most popular carrier operating from Austin Bergstrom to Belfast

Cheap Austin to Belfast flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Austin to Belfast

Best price found

£1,118

Fastest flight time

13h 20m

Direct flights

None
The best one-way flight to Belfast from Austin in the past 72 hours is £1,118. The best return flight deal from Austin to Belfast found on momondo in the last 72 hours is £687.
The fastest flight from Austin to Belfast takes 13h 20m
There are no direct flights from Austin to Belfast. There are no popular flight routes from Austin to Belfast.
Search flight deals

Frequently asked questions about flying from Austin to Belfast

  • How far is Austin Bergstrom to Belfast by plane?

    Austin Bergstrom and Belfast are 4607.0 mi apart from one another. Typically, this will take 13h 20m by plane in normal conditions.

  • When did momondo last update prices for flights from Austin Bergstrom Airport to Belfast?

    Prices for flights from Austin Bergstrom Airport to Belfast are refreshed on a daily basis.

  • How old do you have to be to fly from Austin Bergstrom Airport to Belfast?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Austin Bergstrom Airport to Belfast.

  • What documentation or ID do you need to fly to Belfast?

    The travel and health documents required for your trip to Belfast can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Belfast. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Austin to Belfast?

It is quick and easy to find Austin to Belfast flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Belfast that suits you.

Can I find flights from Austin to Belfast with flexible booking policies on momondo?

momondo does allow users to show only those flights to Belfast from Austin which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Austin to Belfast?

momondo provides multiple filters to help you find the best flight to Belfast from Austin. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Austin to Belfast right now. Can momondo alert me if prices change?

Price alerts on flights to Belfast from Austin are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Find better results for your trip to the United Kingdom

Fly into one of these airports located in Belfast

Belfast Intl Airport
Belfast City Airport