Sunset at Three Cliffs Bay, Gower, Peninsula, Swansea, South Wales, UK

Cheap Flights to Swansea

View AU$1,100 flight on Mon, 8 Feb 2027Opens in a new window

Popular airlines to Swansea

  • KLM

  • Air France

  • Virgin Atlantic

  • Delta

  • Ryanair

  • WestJet

  • Aer Lingus

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 35% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheapest Flights to Swansea

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Etihad Airways
Fri, 6 Nov - Sat, 21 Nov
SYD
Sydney
CWL
Cardiff
AU$1,797 Return, found 4 days ago
AU$1,797
Return
found 4 days ago
Select Etihad Airways flight, departing Fri, 6 Nov from Sydney to Cardiff, returning Sat, 21 Nov, priced at AU$1,797 found 4 days ago
Etihad Airways
Thu, 5 Nov - Mon, 23 Nov
SYD
Sydney
CFW
Cardiff
AU$1,797 Return, found 4 days ago
AU$1,797
Return
found 4 days ago
Select Etihad Airways flight, departing Thu, 5 Nov from Sydney to Cardiff, returning Mon, 23 Nov, priced at AU$1,797 found 4 days ago
Etihad Airways
Sun, 8 Nov - Mon, 23 Nov
SYD
Sydney
CFW
Cardiff
AU$1,817 Return, found 4 days ago
AU$1,817
Return
found 4 days ago
Select Etihad Airways flight, departing Sun, 8 Nov from Sydney to Cardiff, returning Mon, 23 Nov, priced at AU$1,817 found 4 days ago
Etihad Airways
Sun, 22 Nov - Mon, 7 Dec
SYD
Sydney
CFW
Cardiff
AU$1,946 Return, found 4 days ago
AU$1,946
Return
found 4 days ago
Select Etihad Airways flight, departing Sun, 22 Nov from Sydney to Cardiff, returning Mon, 7 Dec, priced at AU$1,946 found 4 days ago
Etihad Airways
Sat, 10 Oct - Sat, 24 Oct
SYD
Sydney
CWL
Cardiff
AU$1,947 Return, found 4 days ago
AU$1,947
Return
found 4 days ago
Select Etihad Airways flight, departing Sat, 10 Oct from Sydney to Cardiff, returning Sat, 24 Oct, priced at AU$1,947 found 4 days ago
Etihad Airways
Sat, 17 Oct - Wed, 4 Nov
SYD
Sydney
CWL
Cardiff
AU$1,967 Return, found 4 days ago
AU$1,967
Return
found 4 days ago
Select Etihad Airways flight, departing Sat, 17 Oct from Sydney to Cardiff, returning Wed, 4 Nov, priced at AU$1,967 found 4 days ago
British Airways
Fri, 6 Nov - Tue, 24 Nov
SYD
Sydney
CWL
Cardiff
AU$2,213 Return, found 4 days ago
AU$2,213
Return
found 4 days ago
Select British Airways flight, departing Fri, 6 Nov from Sydney to Cardiff, returning Tue, 24 Nov, priced at AU$2,213 found 4 days ago
KLM
Wed, 11 Nov - Tue, 24 Nov
SYD
Sydney
CWL
Cardiff
AU$2,579 Return, found 4 days ago
AU$2,579
Return
found 4 days ago
Select KLM flight, departing Wed, 11 Nov from Sydney to Cardiff, returning Tue, 24 Nov, priced at AU$2,579 found 4 days ago
Singapore Airlines
Mon, 8 Mar - Tue, 30 Mar
WSI
Sydney
CWL
Cardiff
AU$3,089 Return, found 6 days ago
AU$3,089
Return
found 6 days ago
Select Singapore Airlines flight, departing Mon, 8 Mar from Sydney to Cardiff, returning Tue, 30 Mar, priced at AU$3,089 found 6 days ago
Air France
Wed, 15 July - Wed, 5 Aug
SYD
Sydney
CWL
Cardiff
AU$3,382 Return, just found
AU$3,382
Return
just found
Select Air France flight, departing Wed, 15 July from Sydney to Cardiff, returning Wed, 5 Aug, priced at AU$3,382 just found

Trending flights to Swansea

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Etihad Airways
Fri, 6 Nov - Sat, 21 Nov
SYD
Sydney
CWL
Cardiff
AU$1,797 Return, found 4 days ago
AU$1,797
Return
found 4 days ago
Select Etihad Airways flight, departing Fri, 6 Nov from Sydney to Cardiff, returning Sat, 21 Nov, priced at AU$1,797 found 4 days ago

Frequently asked questions

How do I find cheap flights to Swansea that have flexible change policies?
By using our smart "No change fee" filter, that's how. Just enter your origin, destination and dates, click the "Search" button, then tick the checkbox below the "Flexible change policies" heading (top left-hand side of your screen). Expedia makes it easy to find affordable, flexible flights to Swansea.
How can I find cheap tickets to Swansea?
Book well ahead, consider nearby airports, use points or miles — there's no shortage of ways! Another one is to make the most of Expedia's "flexible dates" feature. Find your Swansea flight, then compare the cheapest prices for nearby dates. In the last seven days, the best price for a flight to Swansea was AU$1,797.
How much is a flight to Swansea?
The price of a round-trip airfare to Swansea in the last seven days varied between AU$1,797 and AU$3,382. If you were travelling one way out of Sydney (SYD), you could have nabbed a cheap fare from only AU$1,100.
When is the cheapest time to fly to Swansea?
Leave earlier in the week to bag a bargain fare to Swansea. Tuesday is generally the most cost-effective day to fly, with Monday a close second. Saturday typically has the most expensive ticket prices. This is because lots of travellers prefer to kick off their trip on a weekend.
How much is a plane ticket to Swansea?
In the last seven days, fares ranged between AU$1,797 and AU$3,382. Swipe through our sensational deals to Swansea, pick your favourite and then start packing your suitcase.
What months are the cheapest to book a flight to Swansea?
A good month to book low-cost fares to Swansea is February. Keep in mind that in the U.S, an expensive time to purchase a ticket is during the festive month of December.

Book with confidence

Swansea Flights

When was the last time you embarked on a grand adventure? Whether it was last month or years ago, there’s never been a better time to start planning your next big trip. Book tickets to Swansea today and get ready to build your travel itinerary, from exploring the area with your family to recharging in the change of scenery. During your stay, visit the must-see attractions, chow down on the local cuisine, and relish in a holiday state of mind. However you decide to spend your upcoming trip, we’re here to make your travel plans easy and affordable.

Book Your Swansea Airfare

At Expedia.com.au, it’s simple to find cheap flights to Swansea that won’t cause your wallet to flinch. Browse through our inventory of Swansea flights and find airfare matching your preferred times and dates. Looking for a red-eye flight or an afternoon departure? Don’t worry, we’ve got you covered. You can even take advantage of our convenient My Scratchpad online feature, which lets you track your search results with ease. No more excuses; book your travel arrangements with us today to make your dream trip a reality.

Swansea Flights

Travel information

Swansea Flights Information

Airlines serving
Xiamen Airlines, Qantas Airways, Singapore Airlines, Malaysia Airlines, Etihad Airways, KLM, Asiana Airlines, British Airways, Air France
Roundtrip price
from AU$1,797
Swansea Flights Information

Explore a world of travel with Expedia

*Available to Expedia members.