$530 Cheap Flights from Indianapolis (IND) to Cardiff (CWL)

View $530 flight on Mon, Mar 30, 2026Opens in a new window

Popular airlines from Indianapolis Intl. Airport (IND) to Cardiff International Airport (CWL)

Cheap Flights from Indianapolis to Cardiff (IND-CWL)

Prices were available within the past 7 days and start at $530 for one-way flights and $853 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sun, Nov 16 - Tue, Nov 18
IND
Indianapolis
CWL
Cardiff
$853 Roundtrip, found 5 days ago
$853
Roundtrip
found 5 days ago
Select Delta flight, departing Sun, Nov 16 from Indianapolis to Cardiff, returning Tue, Nov 18, priced at $853 found 5 days ago
Virgin Atlantic
Mon, Nov 17 - Wed, Nov 19
IND
Indianapolis
CWL
Cardiff
$853 Roundtrip, found 5 days ago
$853
Roundtrip
found 5 days ago
Select Virgin Atlantic flight, departing Mon, Nov 17 from Indianapolis to Cardiff, returning Wed, Nov 19, priced at $853 found 5 days ago
Delta
Wed, Nov 19 - Fri, Nov 21
IND
Indianapolis
CWL
Cardiff
$879 Roundtrip, found 5 days ago
$879
Roundtrip
found 5 days ago
Select Delta flight, departing Wed, Nov 19 from Indianapolis to Cardiff, returning Fri, Nov 21, priced at $879 found 5 days ago
Delta
Sun, Nov 16 - Mon, Nov 24
IND
Indianapolis
CWL
Cardiff
$898 Roundtrip, found 5 days ago
$898
Roundtrip
found 5 days ago
Select Delta flight, departing Sun, Nov 16 from Indianapolis to Cardiff, returning Mon, Nov 24, priced at $898 found 5 days ago
Virgin Atlantic
Mon, Nov 10 - Tue, Nov 18
IND
Indianapolis
CWL
Cardiff
$904 Roundtrip, found 4 days ago
$904
Roundtrip
found 4 days ago
Select Virgin Atlantic flight, departing Mon, Nov 10 from Indianapolis to Cardiff, returning Tue, Nov 18, priced at $904 found 4 days ago
Virgin Atlantic
Mon, Nov 10 - Tue, Nov 18
IND
Indianapolis
CWL
Cardiff
$904 Roundtrip, found 4 days ago
$904
Roundtrip
found 4 days ago
Select Virgin Atlantic flight, departing Mon, Nov 10 from Indianapolis to Cardiff, returning Tue, Nov 18, priced at $904 found 4 days ago
Virgin Atlantic
Mon, Nov 17 - Fri, Nov 21
IND
Indianapolis
CWL
Cardiff
$908 Roundtrip, found 5 days ago
$908
Roundtrip
found 5 days ago
Select Virgin Atlantic flight, departing Mon, Nov 17 from Indianapolis to Cardiff, returning Fri, Nov 21, priced at $908 found 5 days ago
Virgin Atlantic
Mon, Sep 8 - Thu, Sep 11
IND
Indianapolis
CWL
Cardiff
$909 Roundtrip, found 6 days ago
$909
Roundtrip
found 6 days ago
Select Virgin Atlantic flight, departing Mon, Sep 8 from Indianapolis to Cardiff, returning Thu, Sep 11, priced at $909 found 6 days ago
KLM
Mon, Mar 2 - Wed, Mar 11
IND
Indianapolis
CWL
Cardiff
$950 Roundtrip, found 5 days ago
$950
Roundtrip
found 5 days ago
Select KLM flight, departing Mon, Mar 2 from Indianapolis to Cardiff, returning Wed, Mar 11, priced at $950 found 5 days ago
Air France
Mon, Mar 30 - Fri, Apr 3
IND
Indianapolis
CWL
Cardiff
$1,261 Roundtrip, found 16 hours ago
$1,261
Roundtrip
found 16 hours ago
Select Air France flight, departing Mon, Mar 30 from Indianapolis to Cardiff, returning Fri, Apr 3, priced at $1,261 found 16 hours ago

Alternative airports near Cardiff

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

Select flight to Bristol Intl. BRS. Cheapest option available. Average driving time to city center is 1 hour 0 minutes. Flights from $912
BRS
Bristol Intl.
Cheapest
Average driving time to city center1 h 0 min
Flights from $912
Flights from Indianapolis (IND) to Cardiff (CWL)
Origin airport
Indianapolis Intl.
Destination airport
Cardiff Intl.
Airlines serving
Air France, Delta, KLM, Virgin Atlantic
Roundtrip price
$853
Distance
3873 mi

Indianapolis to Cardiff Flights

The cheapest times to fly from Indianapolis to Cardiff

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

 

The best time to book a flight from Indianapolis to Cardiff

Sunday is one of the best days to book for cheap flights from Indianapolis to Cardiff: 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 Indianapolis to Cardiff

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 Indianapolis to Cardiff in 2025. You can also book with separate airlines for your outbound and return journeys, from $530 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 Indianapolis to Cardiff 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 Indianapolis to Cardiff 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 Indianapolis Intl. Airport (IND) to Cardiff Intl. Airport (CWL) cost?
Lock in a cheap one-way flight from $530 or cheap return flight from $853 from Indianapolis Intl. Airport (IND) to Cardiff Intl. Airport (CWL) 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 Indianapolis Intl. Airport (IND) to Cardiff Intl. Airport (CWL)?
The cheapest month to fly from IND to CWL is November, when demand is low. Off-peak season is usually when you'll find lower airfares between these airports.
What is the cheapest airline that flies from Indianapolis Intl. Airport (IND) to Cardiff Intl. Airport (CWL)?
To find the cheapest airline flying from IND to CWL, use Expedia's filter tool. Tailor your search based on what matters most to you, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to see the cheapest flights first.
How many flights per day from Indianapolis Intl. Airport (IND) to Cardiff Intl. Airport (CWL)?
Nonstop flights from Indianapolis Intl. Airport (IND) to Cardiff Intl. Airport (CWL) 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 choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from IND to CWL?
You'll typically find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Indianapolis Intl. Airport (IND) to Cardiff Intl. Airport (CWL)?
To avoid potential delays on the Indianapolis Intl. Airport (IND) to Cardiff Intl. Airport (CWL) route, aim to travel before 3 PM. Departures after this hour are 22% more likely to be canceled.**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 Indianapolis Intl. Airport (IND) to Cardiff Intl. Airport (CWL) last-minute?
Booking your ticket from IND to CWL just before your getaway is generally more expensive. However, if you're flexible with your itinerary, you could land a cheap last-minute fare.
Is it cheaper to book an IND to CWL flight and hotel package?
Booking an IND to CWL flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels in one place. Choose from our impressive range of hotels and then add car rentals, flights and activities to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Indianapolis Intl. Airport (IND) to Cardiff Intl. Airport (CWL)?
Usually, it's possible to reschedule or cancel your IND to CWL flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find further details on our Customer Service portal.

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*Available to One Key members.