SAT - CWL

$975 Find Cheap Flights from San Antonio to Cardiff - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$975
Typical prices: $917-$917
KLM
Thu 10/25Thu 11/1
SAT - CWL • 2 stops
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Flight Deals

Cheap Flights from San Antonio to Cardiff (SAT-CWL)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Antonio to Cardiff

Sun, Oct 25 - Sun, Nov 1
KLM Logo
6:20 pm - 9:45 amSAT  San Antonio-CWL Cardiff Wales
34h 25m2 stops Atlanta Hartsfield-Jackson Amsterdam Schiphol
KLM Logo
10:20 am - 10:20 pmCWL  Cardiff Wales-SAT San Antonio
42h 00m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County
$975KLM
Sat, Oct 10 - Sat, Oct 17
KLM Logo
1:50 pm - 9:15 amSAT  San Antonio-CWL Cardiff Wales
37h 25m2 stops Boston Logan Intl Amsterdam Schiphol
KLM Logo
9:45 am - 12:13 amCWL  Cardiff Wales-SAT San Antonio
44h 28m2 stops Amsterdam Schiphol Los Angeles
$1,113KLM
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Price, demand and travel trends for San Antonio to Cardiff flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from San Antonio to Cardiff with more confidence.

How much is a round-trip flight from San Antonio to Cardiff?

Round-trip flights from San Antonio to Cardiff start at $975. Prices are above average for this route right now, with typical round-trip fares ranging from $917 to $917. The lowest price found in the past 5 days was $975 on KLM.

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When to book flights from San Antonio to Cardiff

Are your dates flexible? Find out the best times to travel from San Antonio to Cardiff based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your San Antonio to Cardiff flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from San Antonio to Cardiff?

    Flights from San Antonio to Cardiff usually depart from San Antonio (SAT) and arrive at Cardiff Wales (CWL).

  • Do I need a passport to fly from San Antonio to Cardiff?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Have flight prices from San Antonio to Cardiff changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route varied from about $975 to $1,113. That means the highest observed fare was about 14% higher than the lowest one.

  • What is the time difference between San Antonio and Cardiff?

    Cardiff is 6 hours ahead of San Antonio (British Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Cardiff Wales Airport (CWL)?

    Cardiff Wales Airport (CWL) hosts 5 major car rental companies, with daily rates starting from around $15 for economy cars. Top options include:
    • Alamo
    • Budget
    • Enterprise Rent-A-Car
    • Avis
    • National

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